Patents Issued in April 16, 2019
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Patent number: 10258471Abstract: The invention relates to a catheter (10a), comprising a flexible catheter body (10a) forming at least two hollow spaces (90, 100/110) along the longitudinal extension thereof, characterized in that the catheter body (10a) comprises at least two consecutively arranged sections (20) having sheaths (60) that are arranged between the sections (20) and seal the hollow spaces (90, 100/110) at least in some sections, wherein the one hollow space (90) is designed so it communicates with at least one opening (70) penetrating the catheter wall in each section (20), and the other hollow space (100/110) is equipped to introduce an element (40/50) that brings about a longitudinal change of at least one of the sections (20).Type: GrantFiled: February 11, 2009Date of Patent: April 16, 2019Assignee: VDYNE, LLCInventors: Georg Lutter, Lucian Lozonschi
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Patent number: 10258472Abstract: A device for containing a graft material includes an outer member formed via an outer mesh sheet biased toward a coiled configuration in which the outer mesh sheet is coiled about a longitudinal axis thereof so that, when the outer member is positioned about separated portions of a target bone in an operative position, the outer member reverts to the coiled configuration and contracts about and engages the separated portions. The device also includes an inner member formed via an inner mesh sheet coiled about a longitudinal axis thereof. The inner member is movable between a first biased coiled configuration and a second coiled configuration. A diameter of the inner member in the first coiled configuration is larger than a diameter of the inner member in the second coiled configuration.Type: GrantFiled: March 31, 2015Date of Patent: April 16, 2019Assignee: DePuy Synthes Products, Inc.Inventors: Scott Larsen, Ross Hamel
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Patent number: 10258473Abstract: An intra-articular device comprises a membrane shaped like a cap having a peripheral geometry similar to that of a head of a bone for a joint to be restored and an open end sized to be applied over the bone proximate the head, so that the open end can be stretched over the head of the bone and held in position on the bone interposed between the head and its corresponding articular component of the joint. The membrane is made of a polyether-urethane-urea material selected to have a property of absorbing the joint's own synovial fluid so as to swell and have a viscoelastic property similar to the body's own articular hyaline cartilage. In a preferred embodiment, the membrane cap is adapted for use on a femoral bone for restoring a hip joint.Type: GrantFiled: November 19, 2008Date of Patent: April 16, 2019Assignee: SoftJoint CorporationInventor: John T. Frauens
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Patent number: 10258474Abstract: An artificial joint cup, in particular a hip joint cup, for implanting in a cavity in a bone. The joint cup is, in particular, substantially in the form of a spherical dome cup, having a convex outer surface and a concave inner surface. In addition, the joint cup comprises an outer diameter and an inner diameter. The ratio of the difference between the outer diameter and the inner diameter, in relation to the outer diameter, is in a range of between 0.5 and 0.07, preferably between 0.3 and 0.075, particularly preferably between 0.2 and 0.1. The joint cup is manufactured from a ceramic material, and the convex outer surface has a micro-structuring.Type: GrantFiled: August 13, 2015Date of Patent: April 16, 2019Assignee: JOSSI HOLDING AGInventors: Armin Jossi, Andreas Meyenhofer, Martin Schmidt
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Patent number: 10258475Abstract: A femur supporting device includes a femoral stem having a plurality of inclined passages. The femoral stem includes an inner side and an outer side. Each inclined passage includes an outlet in the inner side and an inlet in the outer side. Each inclined passage inclines upward from the inlet to the outlet. A plurality of supporting rods extends through the inclined passages. A first engaging end of each supporting rod extends out of the outlet of one of the inclined passages. A second engaging end of each supporting rod extends out of the inlet of one of the inclined passages. The first engaging end of each supporting rod is engaged with one of a plurality of first engaging portions in a trochanter head. The second engaging end of each supporting rod is engaged with one of a plurality of second engaging portions of a fixing unit.Type: GrantFiled: May 3, 2017Date of Patent: April 16, 2019Assignee: Metal Industries Research & Development CentreInventors: Tung-Lin Tsai, Chia-Lung Li, Shih-Hua Huang, Pei-Hua Wang, Chun-Chieh Tseng, Yue-Jun Wang, Li-Wen Weng
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Patent number: 10258476Abstract: A prosthetic knee with an artificial ACL/PCL. The prosthetic knee includes a femoral component and a tibial component. The artificial ACL/PCL connects the femoral component and the tibial component and includes an anterior cruciate ligament portion connecting an anterior anchor point on the tibial component to a posterior anchor point on the femoral component, and a posterior cruciate ligament portion connecting a posterior anchor point on the tibial component to an anterior anchor point on the femoral component. The artificial ligament may be provided as single length of material and may be pre-assembled into an ACL/PCL module having portions that may be inserted into at least one of the femoral component or the tibial component. A system is also provided for total knee replacement that includes a selection of femoral components, tibial components, and one or more ACL/PCL modules of varying sizes.Type: GrantFiled: November 24, 2015Date of Patent: April 16, 2019Inventor: Jonathan P. Garino
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Patent number: 10258477Abstract: Trial joint inserts may have posts that slide along a base, compressing or extending a resistance member, such as a spring, as the post slides. During joint replacement surgery, a surgeon can test resistance members with different amounts of resistance using a trial insert, identify a suitable resistance for the resistance member, and then select a permanent insert with a resistance member having the desired resistance. The systems, devices, and methods of this application allow a surgeon to provide an individualized joint replacement for a patient.Type: GrantFiled: December 6, 2012Date of Patent: April 16, 2019Assignee: Smith & Nephew, Inc.Inventor: Jason S. Jordan
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Patent number: 10258478Abstract: A glenoid implant is provided and may include a body portion and a stem portion. The stem portion may extend from the body portion along a longitudinal axis. The body portion may include an articular side and a bone-engaging side opposite the articular side. At least a portion of the bone-engaging side may be disposed at a non-parallel angle relative to at least a peripheral edge of the articulation side.Type: GrantFiled: November 16, 2017Date of Patent: April 16, 2019Assignee: Biomet Manufacturing, LLCInventors: Michael Francis Kovacs, John M. McDaniel, Nathan A. Winslow, Thomas M. Vanasse, Michael A. Wack
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Patent number: 10258479Abstract: Various devices, methods, and systems to implant and secure a fusion cage or intervertebral prosthesis during treatment of spinal injury or disease are provided. In various embodiments, such devices may comprise an instrument assembly having a body comprising a head, a shaft, and a handle; an insertion stop; and an intervertebral device retainer. Various embodiments also may comprise an impactor assembly comprising a housing; a bit comprising a head, a shaft, and a coupler; a transmission comprising a housing, a cam, a cam follower, a collet, and a driveshaft; and the motor. In various embodiments, the impactor assembly may be deployed with adjustments for the frequency, displacement, and force of impulses delivered to an anchor for the intervertebral device.Type: GrantFiled: August 15, 2015Date of Patent: April 16, 2019Assignee: LDR MedicalInventors: Will Stewart, Guillaume Quetier, James Burrows
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Patent number: 10258480Abstract: A spacer formed of an intermetallic compound, such as nitinol. The spacer includes at least two segments shaped in opposing arches. The unique properties of the intermetallic compound enable the material to be deformed into a planar, insertable shape when the material is cooled below a transition temperature and returns to the undeformed shape when the material returns to an ambient, operational temperature. An expansion mechanism assembly engages with the spacer to apply an expansion force, extending the spacer longitudinally drawing the spacer into the planar configuration. The expansion mechanism assembly can be used to guide the spacer into the desired position within the patient. The spacer control mechanism assembly is subsequently removed, relieving the expansion force, returning the spacer to the natural un-deformed, arched shape as it returns to body temperature. Retention features can be integrated in the spacer to aid in retaining the spacer in location.Type: GrantFiled: April 25, 2016Date of Patent: April 16, 2019Inventors: Carlos Andres Rodriguez, Cira Rodriguez
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Patent number: 10258481Abstract: A modular, customizable system that provides components for assembling an implantable device is provided. The system allows the user to assemble an implantable spine stabilization device that is flexible and allows dynamic stabilization. The same system also provides components for assembling a rigid or non-flexible fusion-enabling spine stabilization device. The components of the system are easily interchangeable, allowing the user the ability to customize the assembled device for a true fit with the patient, as well as allow an easy conversion of the dynamic device into a fusion-enabling device. Associated insertion instruments and methods of use are also disclosed.Type: GrantFiled: January 22, 2018Date of Patent: April 16, 2019Assignee: PARADIGM SPINE, LLCInventors: Detlev Ganter, Stephan Eckhof, Guntmar Eisen, Sven Oliver Muckenfuß, Markus Salvermoser
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Patent number: 10258482Abstract: An intervertebral implant comprising a core member operably coupled between an upper base member and a lower base member, and a core spacer positioned within an inner cavity of the core member. An outer cavity extends between the core member upper end and lower end, and radially between the inner cavity and an outer surface of the core member. A core member inner wall is formed between the inner cavity and the outer cavity, and a core member outer wall is formed between the outer cavity and the outer surface of the core member. At least one first locking member is positioned on at least one of the core member upper end and the core member lower end and at least one second locking member is positioned on an inner surface of at least one of the upper base member and the lower base member for locking engagement.Type: GrantFiled: November 7, 2017Date of Patent: April 16, 2019Assignee: UKI LLCInventor: Kidong Yu
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Patent number: 10258483Abstract: Implantable medical devices suitable for implantation in spaces between bones, such as in the spaces between vertebrae in a vertebral column of an animal, are described. An implantable medical device comprises a laminate structure in which a cover conforms to and is attached to a main body. The implantable medical device is suitable for implantation in spaces between bones, such as in the spaces between vertebrae in a vertebral column of an animal.Type: GrantFiled: August 19, 2016Date of Patent: April 16, 2019Assignee: DeGen Medical, Inc.Inventors: Craig Black, Kidong Yu
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Patent number: 10258484Abstract: The invention relates to an instrument and a corresponding surgical method for the removal of a bone insert, for example for a shoulder prosthesis. The instrument is of the type comprising: a stem-like body (40) extending along a longitudinal axis (x-x) and provided with a proximal grip and a distal operating head (15) slidably associated with the stem-like body (40) for movement towards and away from each other; a cutting element (30) inside said operating head; and an end tip (16) protruding coaxially from said operating head. The following is also provided: a pushing mechanism (8), inserted inside said operating head and acting on said cutting element so as to displace it angularly from a rest position, where it is concealingly housed inside said end tip, to an operative position where it projects through a side opening in the end tip; said cutting element having an end extending substantially in a direction transverse to said longitudinal axis when in the operative position.Type: GrantFiled: June 12, 2014Date of Patent: April 16, 2019Assignee: LimaCorporate S.P.A.Inventors: Michele Pressacco, Simone Ursella, Christoph Fiedler, Paul D. Paterson
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Patent number: 10258485Abstract: In some embodiments, a stent includes an elongate member and a distal retention member. The elongate member is configured to be disposed within a ureter of a patient and has a first portion, a second portion and a plurality of beads bonded together. The plurality of beads define a plurality of spaces between the plurality of beads. The plurality of spaces are configured to allow fluid to flow from the first portion of the elongate member to the second portion of the elongate member. The distal retention member is configured to help maintain a portion of the stent within a kidney of the patient.Type: GrantFiled: November 3, 2015Date of Patent: April 16, 2019Assignee: Boston Scientific Scimed, Inc.Inventors: Hamid Davoudi, Alfred P. Intoccia, Jr., Jianmin Li
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Patent number: 10258486Abstract: Methods for forming an expandable tubular body having a plurality of braided filaments including a first filament including platinum or platinum alloy and a second filament including cobalt-chromium alloy. The methods include applying a first phosphorylcholine material directly on the platinum or platinum alloy of the first filament and applying a silane material on the second filament followed by a second phosphorylcholine material on the silane material on the second filament. The first and second phosphorylcholine materials each define a thickness of less than 100 nanometers.Type: GrantFiled: May 2, 2017Date of Patent: April 16, 2019Assignee: COVIDIEN LPInventors: Xiaodong Ma, Min-Shyan Sheu, Lincoln Eramo, John Wainwright, Jr., Junwei Li
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Patent number: 10258487Abstract: Expandable elements having drug-delivery features and associated systems and methods are disclosed herein. In one embodiment, a drug-eluting stent includes a radially expandable cylindrical frame having a plurality of struts. The frame is transformable between a low-profile delivery state and an expanded deployed state. A plurality of drug-delivery features are carried by one of the struts and configured to deliver a drug to a treatment site within the patient or piercing through the tissue wall to break the constricting of the vessel wall inwardly. When the frame is in the expanded state within a body lumen of the patient, the drug-delivery features extend radially outwardly away from the strut and are configured to engage and, in some arrangements, pass through a wall of the body lumen.Type: GrantFiled: March 27, 2017Date of Patent: April 16, 2019Assignee: REFLOW MEDICAL, INC.Inventors: John Fulkerson, Isa Rizk, Jihad Ali Mustapha, Teodoro S. Jimenez, Jr.
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Patent number: 10258488Abstract: A stent includes a stent body defining a longitudinal axis and proximal and distal ends and being expandable from a compressed configuration to an expanded configuration. The stent body includes a plurality of stent segments. The stent segments include a first end segment and a second end segment on opposite ends of the stent body and at least one intermediate segment disposed between the first end segment and the second end segment. Each stent segment defines a plurality of cells and a plurality of peaks and valleys. The at least one intermediate segment defines only x number of cells. The first end segment defines at least x+1 number of cells. Each of the cells of the first end segment is substantially equal in size. Each of the at least one intermediate segment and the first end segment defines only y number of peaks and valleys.Type: GrantFiled: November 14, 2016Date of Patent: April 16, 2019Assignee: Covidien LPInventor: Jeffrey Vogel
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Patent number: 10258489Abstract: An angioplasty apparatus and method including a balloon stent, for facilitating accurate placement of a lumen stent for dilating a stenotic site, the apparatus includes arcuate, low pressure, anchor and/or marker and guide balloon segment(s) connected to a stent deployment catheter at at least one of a proximal and distal end of a wire mesh stent with circumferential gaps in the anchor and/or marker balloon segment or segments to facilitate blood flow and contrast media during a stenting procedure. Optimal positioning of a stent at a stenotic lumen site is facilitated by selective injection of marker fluid into one or more low pressure, anchor and/or marker balloon segment(s).Type: GrantFiled: February 9, 2016Date of Patent: April 16, 2019Inventor: Nadar A. Dakak
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Patent number: 10258490Abstract: A prosthesis delivery device includes an inner cannula, a positioner disposed coaxially over a first portion of the inner cannula, a concentric cannula disposed coaxially over a second portion of the inner cannula, and a tip assembly disposed over a third portion of the inner cannula. A distal end of the concentric cannula is attached to a proximal end of the positioner. The tip assembly comprises a distal tip segment and a proximal tip segment, with the distal tip segment attached to a proximal end of the concentric cannula and the proximal tip segment attached to a proximal end of the inner cannula. A prosthesis is carried on the concentric cannula and a sheath is mounted coaxially over the prosthesis. The sheath comprises a split defining a proximal sheath segment and a distal sheath segment. A proximal end of the proximal sheath segment is attached to the proximal tip segment.Type: GrantFiled: August 30, 2016Date of Patent: April 16, 2019Assignee: Cook Medical Technologies LLCInventors: Charles L. Baxter, Ryan C. Bradway
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Patent number: 10258491Abstract: A stent-delivery assembly that includes a catheter; an expandable stent that is movable, relative to the catheter, from a first position to a second position; and a guidewire assembly extending through a longitudinal passage of the catheter and a longitudinal passage of the stent, the guidewire assembly being movable, relative to the catheter, from a third position to a fourth position. While the expandable stent is in the first position and while the guidewire assembly is in the third position, the stent-delivery assembly has an a-traumatic shape. While the expandable stent is in the second position and while the guidewire assembly is in the fourth position, the guidewire assembly is capable of passing through the stent to allow for retrieval of the stent-delivery assembly. Methods of use and manufacture are also included.Type: GrantFiled: January 30, 2017Date of Patent: April 16, 2019Assignee: INSPIREMD, LTD.Inventors: Eli Bar, Dror Hazan
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Patent number: 10258492Abstract: A prosthesis delivery system and method of use thereof are described. The system includes a handle, an inner cannula extending proximally from the handle, an outer sheath extending proximally from the handle, and a pull member. The outer sheath including an axially collapsible segment and a non-collapsible body. The pull member is coupled between the handle and the axially collapsible segment or the non-collapsible body of the outer sheath. The handle is operable to retract the pull member such that the axially collapsible segment is shortened. The handle may include a spool and an actuator coupled to the pull member in a manner for winding the pull member around the spool. The handle may be shorter than the retraction length of the axially collapsible segment sized for deployment of the prosthesis.Type: GrantFiled: March 3, 2017Date of Patent: April 16, 2019Assignee: COOK MEDICAL TECHNOLOGIES LLCInventors: David C. Majercak, Mark R. Frye
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Patent number: 10258493Abstract: A knee orthosis (1) for support of a knee joint in the case of instability comprises a thigh portion (4), which is attachable on the thigh, and a lower leg portion (5), which is attachable on the lower leg, which lower leg portion (5) is provided with splint elements (12), which are connected in an articulated way, via articulation means (13), to hinge plates (14) attached on the thigh portion (4). The lower leg portion (5) has a lower half shell (9), which in the region remote from the knee is borne in the splint elements (12) in a way pivotable about a pivot axis (15). Via a longitudinally stable, flexible traction (17) the lower half shell (9) is pushed ventrally against the lower leg, the pressure increasing with bending of the knee. An optimal support of the knee joint is thereby achieved, especially when the cruciate ligaments are injured.Type: GrantFiled: June 18, 2015Date of Patent: April 16, 2019Assignee: Ortho-Team AGInventors: Adrian Bosshard, Sandro Kohl
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Patent number: 10258494Abstract: Treatment of a spinal lateral translation may be carried out by tensioning a cable that is set around a subject at the approximate height of the lateral translation. A tensioner may tension the cable, thereby directing a lateral corrective force from one or more anchor points toward the spinal deformity. Tension may be applied to the cable by a tensioning assembly such as one having a ratcheting device. A frame can maintain the anchor point(s), cable(s), and tensioning assembly(ies) at desired vertical and/or lateral positions. A device comprising the foregoing components may be wearable by the subject.Type: GrantFiled: December 1, 2015Date of Patent: April 16, 2019Inventor: Tyler Pond
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Patent number: 10258495Abstract: An guard system that aids ostomy pouching systems in preventing the leakage of waste material, guards the user's stoma from blunt force trauma, aids in stabilizing the peristomal region, and helps the user's stoma to protrude is disclosed. The guard system comprises a substantially rigid body having an annular base ring and a cupped area extending generally outwardly from the annular base ring. The cupped area has a top portion and a bottom portion, and the bottom portion and the annular base ring together define an opening dimensioned to permit a waste collection bag employed by the user to be inserted therethrough during use. The guard further may comprise a connecting means to attach to a belt. The guard system may further comprise an adapter that allows the guard to be used in conjunction with a variety of faceplate flange sizes of user's ostomy appliance and provides other beneficial functions.Type: GrantFiled: July 11, 2012Date of Patent: April 16, 2019Inventor: Donna E. Luce
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Patent number: 10258496Abstract: A device and a method for creating and/or maintaining an obstruction free upper airway. The device is configured to fit under the chin of a subject adjacent to the subject's neck at an external location corresponding approximately with the subject's internal soft tissue associated with the neck's anterior triangle. The device is capable of exerting negative pressure on the surface of a subject's neck, displacing the soft tissue forward and enlarging the airway.Type: GrantFiled: July 19, 2010Date of Patent: April 16, 2019Assignee: SOMMETRICS, INC.Inventors: Jerome Aarestad, Richard Rose, John Nelson, Donna Palmer
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Patent number: 10258497Abstract: The present invention is a female condom with an extended shield that can cover and seal the external genitalia to prevent sperm and disease transmissions during coitus. The construction of the present invention involves sealing of the double layered membranous films in an omega or similar shape to create a tubular and a shield portions, followed by applications of adhesive and releasing sheets onto the exterior of both shields before it is cut into the final product. The tubular portion will form the protective barrier for vagina (condom) while the shield portion, which adheres to the external genitalia, will prevent the seepage of body fluid. The tubular portion may be inverted to serve as a male condom. Double tubular portions are constructed for unconventional sexual activities. Transverse and longitudinal folds are created to enlarge the tubular portion. The female condom may be shaped, textured, colored and flavored according to the users' demand.Type: GrantFiled: January 10, 2014Date of Patent: April 16, 2019Inventor: John Ing Ching Tang
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Patent number: 10258498Abstract: The invention provides 1,4-dihydropyridine derivatives of formula (I) wherein R1 is optionally substituted C6-24aryl group or 5 to 6 membered heteroaryl group comprising 1 to 3 nitrogen atoms or other heteroatoms like oxygen and sulphur, and combinations thereof; R2 and R3 are independently hydrogen or C1-6alkyl group; R4 and R5 are independently hydrogen, C1-6alkyl group optionally substituted with amino, mono- or di(C1-6alkyl)amino, or with 5 to 24 membered optionally fused heterocyclic ring attached by nitrogen and optionally comprising additional 1 to 3 N, O, S heteroatoms and optionally substituted with C1-6alkyl group or C1-6 alkoxy group; R6 is C1-6alkyl, C3-7cycloalkyl, C3-7cycloalkylC1-6alkyl or arylC1-6alkyl group; and stereoisomers including enantiomers, diastereomers, racemic mixtures, mixture of enantiomers and combination thereof, as well as polymorphs, pharmaceutically acceptable salts, solvates, esters and prodrugs thereof for use in the therapeutic or prophylactic treatment of a disorder mediType: GrantFiled: November 22, 2012Date of Patent: April 16, 2019Assignee: Richter Gedeon NYRT.Inventors: Ferenc Fülöp, László Vigh, Zsolt Török, Botond Penke, Ibolya Horváth, Gábor Balogh, Sándor Bernáth, Ákos Hunya
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Patent number: 10258499Abstract: The present invention is to provide a kneading moxibustion device, which includes a base having one end provided with a receiving cavity; a contact element made of an insulting material for sealing the cavity; a control circuit mounted inside the cavity for generating a driving signal according to electricity received; a coil tube positioned inside the cavity and including a heating coil with a plurality of turns wound around a hollow insulating member for receiving the driving signal; and a conducting element formed of metal and including an induction portion inserted into the insulating member and a conduction portion having one end connected to the induction portion and an opposite end against the contact element; so that the heating coil can generate a precise thermal energy in response to the driving signal and then transfer the thermal energy to a user's body through the conducting element and contact element sequentially.Type: GrantFiled: December 29, 2014Date of Patent: April 16, 2019Inventor: Kuang-Hou Chen
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Patent number: 10258500Abstract: The present invention relates to a life cradle device for the purpose of inducing therapeutic hypothermia in neonates suffering from birth asphyxia. The device essentially consists of a rigid outer skeleton which could be fitted with removable mattresses containing form stable organic phase change materials effecting instant and sustained cooling. Multiple compartments of different phase change material composition functional at different temperatures are arranged in layers to replicate cooling performances as in conventional cascading systems. The device is also designed to have thermo-chromic indicators with an option of probes for automation control techniques. The device may also be fitted with thermostat controlled infant radiant warmer to automatically switch on when the infant is cooled down below requirement as a safety consideration.Type: GrantFiled: June 17, 2014Date of Patent: April 16, 2019Assignee: PLUSS ADVANCED TECHNOLOGIES PVT. LTD.Inventors: Niranjan Thomas, Nishit Soni, Suman Kumari, Apoova Balwani, Devendra Jain
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Patent number: 10258501Abstract: A sorption-based, adhesive contact apparatus and method for contact cooling a patient via conductive thermal exchange are described. The apparatus includes a pad, having a fluid containing layer and adhesive contact surface, and a sorption-based device, fluidly interconnectable to the fluid containing layer, for vaporizing fluid contained in the fluid containing layer and for sorping the vaporized fluid. The fluid vaporization and the vapor sorption cools the adhesive contact surface of the pad. A port control member may selectively establish fluid interconnection between the fluid containing layer and sorption-based device. An internal pressure of the sorption-based device may be established lower than an internal pressure of the fluid-containing layer prior to fluid interconnection therebetween. A fluid retention member and path defining members may be included to facilitate vaporization, vapor diffusion and vapor sorption, thereby enhancing uniform cooling.Type: GrantFiled: May 10, 2016Date of Patent: April 16, 2019Assignee: Medivance IncorporatedInventor: Gary A. Carson
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Patent number: 10258502Abstract: A system for storing and delivering a predetermined amount of fluid includes a syringe including a barrel, a flange disposed at the proximal end of the barrel, and a plunger assembly configured to be received in the lumen of the barrel. The plunger assembly includes a piston and a plunger rod. The plunger rod is removably couplable to the piston at the distal end of the plunger rod and includes a thumb press flange at the proximal end of the plunger rod. The system further includes a stop feature that is removably couplable to the syringe or the plunger assembly. The stop feature is configured to arrest distal advancement of the plunger assembly relative to the syringe when the plunger assembly reaches a predetermined position relative to the syringe. The stop thus ensures that a predetermined amount of fluid remains in the barrel.Type: GrantFiled: September 2, 2015Date of Patent: April 16, 2019Assignee: ORBIT BIOMEDICAL LIMITEDInventors: Mark C. Tsai, Brian M. Gatton, Jr., Michael F. Keane, Isaac J. Khan, Brendan J. Oberkircher, Daniel W. Price
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Patent number: 10258503Abstract: An ocular implant system including an ocular implant sized and shaped to be inserted at least partially into an eye; a carrier member with a shell having a central channel extending at least partially through the shell from a proximal end towards a distal end of the shell. A guide sleeve removably attached within at least a first region of the central channel of the shell and defining a proximal port into the central channel that is accessible from the proximal end of the shell. An implant holder removably attached within at least a second region of the central channel of the shell adjacent to a distal end of the guide sleeve and having a pair of graspers adapted to releasably secure the implant at a distal end of the implant holder. Related devices, systems, and/or methods are described.Type: GrantFiled: July 15, 2015Date of Patent: April 16, 2019Assignee: ForSight Vision4, Inc.Inventors: Keith Bianchi, Bill Hartsig, Scott Nunn, Mukund Patel, Mark Sponsel, Lionel Vedrine, Ariel Waitz
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Patent number: 10258504Abstract: A method of repairing a detached retina includes removing sub-retinal fluid from a location within the eye between the retinal tissue and an underlying support tissue, inserting a biocompatible elastomeric patch having encapsulated ferromagnetic particles into an interior of the eye through an incision of a sclera of the eye, positioning a magnetic source adjacent to an exterior surface of the eye such that the magnetic source is aligned with the detached retinal tissue, and drawing the removable elastomeric patch toward the detached portion of the retina with the magnetic source such that the detached retinal tissue is substantially maintained against underlying support tissue along an inner eye wall by magnetic attraction between the encapsulated magnetic particles of the removable elastomeric patch and the magnetic source.Type: GrantFiled: December 9, 2016Date of Patent: April 16, 2019Inventor: Richard Breazeale
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Patent number: 10258505Abstract: In various embodiments, a phacoemulsification tip may include a shaft and a cutting edge portion having at least a first and second bend. The geometry of the tip may be configured to result in a lateral displacement (ux), perpendicular to the shaft during torsional vibration of the tip at frequencies between 10 kHz and 60 kHz, of less than approximately 5% to 25% (e.g., 15%) of the lateral displacement at the distal end point of the tip throughout a portion of the shaft extending from the end of a conical portion of the tip through to the first bend in the cutting edge portion of the tip. Software and/or physical modeling may be used to determine the tip geometry.Type: GrantFiled: September 17, 2010Date of Patent: April 16, 2019Assignee: Alcon Research, Ltd.Inventor: Mikhail A. Ovchinnikov
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Patent number: 10258506Abstract: The present invention refers to a Laser therapy system and a method for a treatment of a cornea and/or sclera of an eye to correct its refractive system, comprising: a dispenser for a photosensitizer agent; a 3D imaging unit; an image processing unit adapted to recognize a first collagen tissue structure and a first orientation of respective collagen fibers therein; a UVA light source adapted to a crosslinking within the collagen tissue structure; an optical system for deflecting and focusing the UVA light on a focus point behind an aperture within the imaging volume; and a processing and control unit adapted to receive data relating to a refractive error of the eye, to determine a second collagen tissue structure with new corrective collagen crosslinks, such as to achieve a minimized refractive error of the eye and a UVA light energy to induce the new corrective collagen crosslinks.Type: GrantFiled: December 19, 2013Date of Patent: April 16, 2019Assignee: TELESTO GMBHInventor: Markus Depfenhart
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Patent number: 10258507Abstract: A method of verifying a laser scan at a predetermined location within an object includes imaging at least a portion of the object, the resulting image comprising the predetermined location; identifying the predetermined location in the image, thereby establishing an expected scan location of the laser scan in the image; performing a laser scan on the object by scanning a focal point of the laser beam in a scanned area; detecting a luminescence from the scanned area and identifying an actual scanned location within the image based on the detected luminescence; and determining whether the difference between the actual scanned location and the expected scan location is within a threshold value.Type: GrantFiled: December 15, 2015Date of Patent: April 16, 2019Assignee: OPTIMEDICA CORPORATIONInventors: Javier G. Gonzalez, John S. Hart
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Patent number: 10258508Abstract: A device comprising: an elongated head having a distal end formed by an elongated edge of a cutting blade positioned in parallel with an elongated edge of a control blade, wherein the elongated edges of the respective control and cutting blades are separated by a uniform gap forming the distal opening to a channel running from an anterior end to a posterior end of the head, wherein the elongated edge of the cutting blade extends distally beyond the elongated edge of the control blade providing a height differential between the edge of the cutting blade and the edge of the control blade, wherein the edge of the cutting blade is sharp and configured to cut a bodily tissue, and wherein the edge of the control blade is dull and forms a barrier that limits the depth of penetration of the edge of the cutting blade into the bodily tissue.Type: GrantFiled: September 4, 2015Date of Patent: April 16, 2019Assignee: ORCA SURGICAL LTD.Inventor: Yariv Bar-On
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Patent number: 10258509Abstract: An in-ear noise dosimeter in the form of an earplug which senses sound in the ear canal using an eartip which has a sound delivery channel that couples sound at the end closest to the eardrum to an earplug microphone. The earplug can communicate wirelessly with a remote data collection and processing system. A dock unit for storing the earplugs when not worn can compensate for differences in unoccluded-ear versus occluded-ear responses by an acoustic compensator. An electronic compensation filter can be modified by a proximity switch in the earplug which changes state when the earplug is worn in the ear versus stored in a dock unit. The dosimeter can also have a temperature sensor for sensing human body temperature and remotely-located wireless LEDs used to alert the user of high noise dosage. Data can also be downloaded from the earplug using a reader unit.Type: GrantFiled: April 26, 2017Date of Patent: April 16, 2019Assignee: Red Tail Hawk CorporationInventor: John W. Parkins
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Patent number: 10258510Abstract: A self-adhering occlusion eye patch, wherein the outer non-woven fabric layer is constructed of a spunbond/meltblown/spunbond non-woven material, an inner black padding layer, wherein the inner black padding layer is constructed of a blend of a spun bound non-woven material and cotton wadding such that the inner black padding layer is attached to the outer non-woven fabric layer, and an inner white non-woven layer having a first side and a second side, wherein the inner white non-woven is constructed of a spun bound non-woven material such that the first side of the inner white non-woven layer is attached to the second side of the inner black padding layer and the second side of the inner white non-woven layer is to be located against an eye of a user.Type: GrantFiled: July 5, 2018Date of Patent: April 16, 2019Inventor: Paige Brattin
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Patent number: 10258511Abstract: A folding device includes a folding mechanism configured to form a first folding line extending from one widthwise end of a sheet, a second folding line extending obliquely from the other widthwise end of the sheet toward an end of the first folding line and a third folding line configured to reverse one widthwise part of the sheet such that one widthwise part of the sheet folded along the second folding line overlaps with another part. The folding mechanism includes a second folding member having a second folding line forming portion configured to form the second folding line. The second folding member is so attached to a conveying mechanism that the second folding line forming portion is movable with respect to the formation positions of the first folding line and the third folding line.Type: GrantFiled: October 10, 2014Date of Patent: April 16, 2019Assignee: Zuiko CorporationInventor: Takao Wada
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Patent number: 10258512Abstract: An electronics enclosure has terminal conductors for contacting corresponding conductors in a receptacle when engaged with the receptacle. The electronics enclosure has a housing having first, second, third, fourth, fifth and sixth surface portions arranged to define the exterior of the housing. The receptacle engages and retains the corresponding electronics enclosure, the receptacle having terminal conductors for contacting corresponding conductors in the enclosure when engaged with the enclosure. The receptacle has a base surface along which the enclosure can translate in an engagement direction to engage the enclosure with the receptacle.Type: GrantFiled: March 19, 2013Date of Patent: April 16, 2019Assignee: ESSITY HYGIENE AND HEALTH AKTIEBOLAGInventors: Kent Vartiainen, Sofia Hermansson
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Patent number: 10258513Abstract: A wing-shaped flap has a front side outline extending outward from a main body, a back side outline which extends outward from the main body and a tip end side outline which connects the front side outline and the back side outline. The tip end side outline includes a tip end side outline front portion extending outward from an end portion of the front side outline and a tip end side outline back portion extending outward from an end portion of the back side outline, and an intersection between the tip end side outline front portion and the tip end side outline back portion forms an outermost side end portion in a width direction of the wing-shaped flap and is located on a front side with respect to a center point of a length between the end portion of the front side outline and the end portion of the back side outline in a longitudinal direction of an absorbent article.Type: GrantFiled: November 20, 2014Date of Patent: April 16, 2019Assignee: DAIO Paper CorporationInventor: Mihoko Kuramochi
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Patent number: 10258514Abstract: According to various aspects, exemplary embodiments are provided of reusable cloth diapers. In the diaper is an insert in which there are inner absorbing layers that are arranged specifically to absorb and hold a predetermined volume of waste. Also, the layers are sewn on three sides leaving a pocket opening that allows a person to easily guide their hand into the insert to easily guide and place into position inside the reusable cloth diaper.Type: GrantFiled: April 23, 2015Date of Patent: April 16, 2019Inventor: Melissa Dawn Wojtanowski
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Patent number: 10258515Abstract: An absorbent pant article in the form of boxer shorts includes a garment shell including a front body panel, a back body panel and a crotch panel made of elastic web material. The pant also includes an absorbent core, side seams connecting the front body panel to the back body panel, a pair of leg openings and hanging legs. The leg openings are located in the crotch panel and do not extend into the front and back body panels, and side seams extend into the crotch panel. The width of the crotch panel in a relaxed condition of the elastic web material, as measured between the side seams of the article, is at least 7% larger than the width of any of the front and back body panels in a relaxed condition of the respective elastic web material.Type: GrantFiled: December 20, 2010Date of Patent: April 16, 2019Assignee: ESSITY HYGIENE AND HEALTH AKTIEBOLAGInventors: Lucas Bäck, Tony Karlsson, Lennart Nilsson
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Patent number: 10258516Abstract: A bodyside liner material for use in disposable absorbent personal care products has an average material plane and includes a plurality of raised areas extending in a z-direction from the average material plane; a plurality of apertures through the liner material; a hydrophobic treatment agent disposed on the raised areas; and a plurality of land areas disposed between the raised areas, wherein the land areas are hydrophilic. The bodyside liner material can also include a plurality of raised areas extending in a z-direction from the average material plane; a plurality of depressed areas alternating with the plurality of raised areas, wherein the depressed areas extend in the opposite z-direction from the average material plane, and wherein the depressed areas are hydrophilic; a plurality of apertures through the liner material, wherein the apertures are disposed only in the depressions; and a hydrophobic treatment agent disposed on the raised areas.Type: GrantFiled: July 31, 2013Date of Patent: April 16, 2019Assignee: Kimberly-Clark Worldwide, Inc.Inventors: Virginia Lee Day, Frank Paul Abuto, Sridhar Ranganathan
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Patent number: 10258517Abstract: A fluid distribution material for use in an absorbent article includes a formed film layer having first and second sides and a basis weight of between about 10 gsm and about 25 gsm, and a nonwoven layer having a basis weight of between about 10 gsm and about 15 gsm and laminated to the formed film layer. The formed film layer includes a plurality of apertured protuberances arranged in a pattern having 10 to 40 protuberances per linear inch. Each of the protuberances includes a continuous sidewall extending from the first side, and the second side has a plurality of apertures aligned with the plurality of protuberances, and land areas in between the apertures. The nonwoven layer includes a plurality of fibers attached to the formed film layer at the land areas. The material has a rewet value of less than 0.075 grams in accordance with the Rewet Test Method.Type: GrantFiled: May 25, 2018Date of Patent: April 16, 2019Assignee: TREDEGAR FILM PRODUCTS CORPORATIONInventors: Andrew D. Maschino, Michael Estel Fisher, Brian C. Loomis
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Patent number: 10258518Abstract: A pack module includes a number of absorbent articles and at least one belt to which the absorbent articles can be releasably attached. The belt when placed in the pack module constitutes a gripping device which is intended to act on at least one of the articles and, at least partially, remove at least one absorbent article from the pack module when the gripping device is used. Removal of firmly compressed absorbent articles from a pack module without using additional material in the pack module is thus possible.Type: GrantFiled: June 29, 2012Date of Patent: April 16, 2019Assignee: ESSITY HYGIENE AND HEALTH AKTIEBOLAGInventors: Henrik Carlén, Roy Hansson
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Patent number: 10258519Abstract: A bag of thin plastic material shaped into a container having a closed end and an open end cut to provide two tying portions, and sides extending between the open and closed ends. The plastic material is of a color and has at least an antimicrobial agent, and has an imprinted design or pattern. The bag is of a size suitable for receiving a single product, such as a used feminine hygiene product, along with any other material in the use or replacement of such product by a user, in which the tying portions are tieable to seal the product within the bag. When a product is sealed in the bag by a user, the antimicrobial agent inhibits the growth of odor causing bacteria, the scent masks any odors, and the color and imprinted design assists to conceal or obfuscate any blood on a used feminine product in the bag.Type: GrantFiled: July 27, 2016Date of Patent: April 16, 2019Assignee: THE SCENSIBLE SOURCE CO. LLCInventors: John W. Germanow, Ann D. Germanow
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Patent number: 10258520Abstract: A crawler that allows a person whom suffers from cerebral palsy to move in an environment. The crawler has a weight bearing support portion that is at an angle of 5 to 15 degree from the frame of the crawler. The weight bearing porting defines a headrest support, an arm support, and a trunk support. The crawler also has a trunk restraint and a pair of thigh restraints to that will keep a person secured on the crawler.Type: GrantFiled: November 20, 2018Date of Patent: April 16, 2019Inventor: Henry Beltran