Patents Issued in September 27, 2018
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Publication number: 20180271654Abstract: Embodiments of the present disclosure are directed to prosthetic valves and methods of use thereof. In one implementation, an expandable annular valve body may include a plurality of atrial anchoring arms and ventricular anchoring legs extending radially outward therefrom. At least one atrial anchoring arm may include a rigid portion and a flexible portion positioned radially outwards from the rigid portion. At least part of the flexible portion may be configured for placement at a location radially outward from an outer diameter defined by terminal ends of the ventricular anchoring legs.Type: ApplicationFiled: May 31, 2018Publication date: September 27, 2018Applicant: MITRALTECH LTD.Inventors: Ilia HARITON, Boaz HARARI
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Publication number: 20180271655Abstract: Embodiments of the present disclosure are directed to prosthetic valves and methods of use thereof. In one implementation, an annular valve body may include a plurality of atrial anchoring arms and ventricular anchoring legs configured to extend therefrom. The anchoring arms and anchoring legs may be configured to assume a delivery configuration in which they are substantially parallel to a longitudinal axis of the valve body, and a deployed configuration, in which they may deflect radially outward. The anchoring arms may include a pivoting portion configured to extend in a non-ventricular direction when the arm is in the delivery configuration and in a ventricular direction when the arm is in the deployed configuration. The entire length of each leg may be configured to extend in a non-ventricular direction when the legs are in both the delivery and deployed configurations.Type: ApplicationFiled: June 1, 2018Publication date: September 27, 2018Applicant: MITRALTECH LTD.Inventors: Ilia HARITON, Boaz HARARI
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Publication number: 20180271656Abstract: The present application is generally directed to an expandable sleeve component of an implantable penile prosthesis, to a prosthesis containing the sleeve, and to related methods of preparation and use. More specifically, the present application is directed to an implantable penile prosthesis having a cylindrical polymeric (e.g., extruded, molded, etc.) sleeve for controlling cylinder expansion upon placement of the prosthesis within a corpus cavemosum and expansion during use.Type: ApplicationFiled: May 25, 2018Publication date: September 27, 2018Inventors: Ryan Darnell, Robert J. Berkenes, Robert L. Rykhus
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Publication number: 20180271657Abstract: For the purpose of providing a flexible implant in a plane direction which prevents a scalp from sinking into an osteotomy line after surgery when joining or reconstructing the bone, implant 1 used for bone joining or reconstruction includes base units 11. The base unit 11 includes a first annular ring 10, a second annular ring 20 positioned opposite the first annular ring, and a first connecting portion 41 connecting the first annular ring 10 and the second annular ring 20. The basic units 11 are linearly linked by a second connecting portion 42 such that a first annular ring row 101 formed by a plurality of the first annular rings 10 and a second annular ring row 201 formed by a plurality of the second annular rings 20 are in parallel, and the basic units form a mesh that is capable of meandering along an osteotomy line.Type: ApplicationFiled: October 8, 2015Publication date: September 27, 2018Inventor: Masanori MIZUKAMI
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Publication number: 20180271658Abstract: The present invention discloses a renovated titanium mesh used for repairing bone defects in knee joint replacement. The renovated titanium mesh (1) includes transverse ribs (2) for implanting the renovated titanium mesh into a human body and longitudinal ribs (3) for supporting the transverse ribs (2). The transverse ribs (2) and the longitudinal ribs (3) are crisscrossed to form the meshed renovated titanium mesh (1). In the renovated titanium mesh of the present invention, the meshed structure of the renovated titanium mesh can ensure the bone ingrowth of a patient, and the renovated titanium mesh can be cut to provide a high degree of matching for the patient and to thus satisfy the patient's demand; the renovated titanium mesh can better ensure the bone ingrowth of the patient and be advantageous for the later recovery of the patient.Type: ApplicationFiled: May 28, 2018Publication date: September 27, 2018Inventors: Chunbao SHI, Huiguang ZHONG, Fengbao XIE, Yankai XU, Xiangxiang XU
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Publication number: 20180271659Abstract: An prosthetic implant replaces hyaline cartilage in a synovial joint with a flexible polymer sliding surface, preferably of hydrogel, on a segmented support with an array of adjacent segments to which the hydrogel is molded. Adjacent segments are laterally and angularly displaceable permitting the implant to conform to rounded or irregular surfaces or to be rolled or folded for arthroscopic placement. Tension cables threaded through segments along a circuit can cinch segments together for stiffening the supporting layer and/or the cable can pull the implant against a bone surface. Adjacent segments can have inter-engaged structures. In some embodiments the segments are carried on a flexible foil or fibrous sheet.Type: ApplicationFiled: January 7, 2016Publication date: September 27, 2018Applicant: Formae, Inc.Inventors: Kevin A. Mansmann, Edward J. Cheal
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Publication number: 20180271660Abstract: There are disclosed compositions for achieving reverse phase characteristics, methods of preparation thereof, and the use of amniotic tissue for cartilage repair. In an embodiment, a biocompatible articular tissue repair composition may have a therapeutic material and a carrier configured for achieving reverse phase characteristics, and methods for using the composition. In various embodiments, the therapeutic material may be amniotic tissue. In various embodiments, the carrier may be a poloxamer such as poloxamer 407. Other embodiments are also disclosed.Type: ApplicationFiled: March 26, 2018Publication date: September 27, 2018Inventor: Robert L. Bundy
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Publication number: 20180271661Abstract: Method for manufacturing an auxiliary device suitable for the manufacture of a patient customized implant comprising the steps of: 1) obtaining 3D image data, preferably a CT of a defect site of a patient's anatomy (1); 2) generating a computer model of the defect site based on the 3D image data and 3D generic reference data by using image processing techniques; 3) virtually reconstructing the defect site; 4) generating a computer template (30) which represents an auxiliary device (40) that is suitable for sizing, shaping and positioning of alloplastic implants; and 5) manufacturing an auxiliary device (40) using 3D printing. Furthermore, there is provided a method for manufacturing a patient customized implant using the auxiliary device and a method for the reconstruction of a particular anatomy by using the manufactured patient customized implant.Type: ApplicationFiled: January 12, 2015Publication date: September 27, 2018Inventors: Lukas KAMER, David EGLIN
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Publication number: 20180271662Abstract: A method for fixating a dysfunctional sacroiliac joint for SI joint fusion including implanting a joint implant at the sacroiliac joint. The joint implant may include a body extending a length between a proximal end and a distal end, an exterior surface, an interior surface opposite the exterior surface and defining an internal volume therein, a wall thickness extending between the exterior surface and the interior surface, a proximal opening extending into the internal volume, and a first plurality of voids along the length and extending through the wall thickness from the exterior surface to the interior surface. The first plurality of voids may be arranged along the length in a repeating pattern of a group of voids, wherein each void of the first plurality of voids is generally polygonal in shape.Type: ApplicationFiled: May 30, 2018Publication date: September 27, 2018Applicant: JCBD, LLCInventors: Edward Jeffrey Donner, Christopher Thomas Donner
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Publication number: 20180271663Abstract: A method for fixating a dysfunctional sacroiliac joint including implanting a joint implant at the sacroiliac joint. The joint implant may include: a length extending between a proximal end and a distal end; an exterior surface extending the length; an interior surface opposite the exterior surface and extending the length, the interior surface defining an internal volume therein; a wall thickness defined between the external surface and the interior surface; a proximal opening extending into the internal volume; a first wall section comprising a first plurality of struts arranged along the length and defining a first plurality of openings extending through the wall thickness; and a second wall section including a second plurality of struts arranged along the length and defining a second plurality of opening extending through the wall thickness. Each opening of the first and second plurality of openings may be generally polygonal in shape.Type: ApplicationFiled: May 30, 2018Publication date: September 27, 2018Applicant: JCBD, LLCInventors: Edward Jeffrey Donner, Christopher Thomas Donner
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Publication number: 20180271664Abstract: The invention relates to an artificial joint implant, having a first implant part, a second implant part, and at least one fixing element for fixing the first and the second implant part to each other in an at least one of non-positive- and positive-locking manner in a connecting position, wherein the at least one fixing element and the first implant part are moveably coupled to each other in a non-detachable manner, in such a way that the at least one fixing element is detachable from the first implant part only by destroying the at least one fixing element or the first implant part.Type: ApplicationFiled: May 30, 2018Publication date: September 27, 2018Inventor: Thomas Hermle
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Publication number: 20180271665Abstract: Certain embodiments generally provide an improved tibial base member comprising keel portions that allow one or both cruciate ligaments to be preserved. Other embodiments provide improved lateral and/or medial inserts having a mesial lip that helps relieve and or prevent impingement between the femoral component and the tibial eminence. Other embodiments provide improved femoral components having various chamfers to provide additional clearance with respect to the tibial eminence and posterior cruciate ligament without decreasing bone coverage.Type: ApplicationFiled: May 25, 2018Publication date: September 27, 2018Applicant: Smith & Nephew, Inc.Inventors: Nathaniel Milton Lenz, Richard Michael Smith, Zachary Christopher Wilkinson, Brian William McKinnon, Abraham Biglari Salehi, Jonathan Kirk Nielsen, Michael D. Ries, Gerald J. Jerry
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Publication number: 20180271666Abstract: Certain embodiments generally provide an improved tibial base member comprising keel portions that allow one or both cruciate ligaments to be preserved. Other embodiments provide improved lateral and/or medial inserts having a mesial lip that helps relieve and/or prevent impingement between the femoral component and the tibial eminence. Other embodiments provide improved femoral components having various chamfers to provide additional clearance with respect to the tibial eminence and posterior cruciate ligament without decreasing bone coverage.Type: ApplicationFiled: May 25, 2018Publication date: September 27, 2018Applicant: Smith & Nephew, Inc.Inventors: Nathaniel Milton Lenz, Richard Michael Smith, Zachary Christopher Wilkinson, Brian William McKinnon, Abraham Biglari Salehi, Jonathan Kirk Nielsen, Michael D. Ries, Gerald J. Jerry
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Publication number: 20180271667Abstract: A stemless prosthetic shoulder joint may include a prosthetic humeral head and a stemless base. The stemless base may include a collar and an anchor extending from the collar intended to anchor the base into the proximal humerus. The anchor may include various features to enhance the fixation of the base, including hooks, threads, and/or expandable members that may be transitioned from a contracted insertion condition to an expanded implanted condition once the base is positioned in the bone. The anchor and/or collar may also include additional features to enhance fixation, such as geometries and surface features to enhance fixation to bone. The anchor may include a plurality of chisel slots to facilitate removal of bone during a revision surgery.Type: ApplicationFiled: March 20, 2018Publication date: September 27, 2018Inventors: Philip T. Kemp, Andrew J. Nelson, Jan Heinsohn, Rajan Yadav, Koustubh Rao, Gennaro A. Barile, Ashish Mehta, Venkateswaran Perumal, David Viscardi
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Publication number: 20180271668Abstract: A stemless prosthetic shoulder joint may include a prosthetic humeral head and a stemless base. The stemless base may include a collar and an anchor extending from the collar intended to anchor the base into the proximal humerus. The anchor may include various features to enhance the fixation of the base, including hooks, threads, and/or expandable members that may be transitioned from a contracted insertion condition to an expanded implanted condition once the base is positioned in the bone. The anchor and/or collar may also include additional features to enhance fixation, such as geometries and surface features to enhance fixation to bone. The anchor may include a plurality of chisel slots to facilitate removal of bone during a revision surgery.Type: ApplicationFiled: March 20, 2018Publication date: September 27, 2018Inventors: Philip T. Kemp, Andrew J. Nelson, Jan Heinsohn, Rajan Yadav, Koustubh Rao, Gennaro A. Barile, Joaquin Sanchez-Sotelo, Ashish Mehta, Venkateswaran Perumal, David Viscardi
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Publication number: 20180271669Abstract: Universal joint implant includes an artificial glenohumeral component having articulating surfaces. The artificial glenohumeral component can include a first portion for articulation against an artificial glenoid surface or natural glenoid of the patient, and second portion(s) for articulation against an artificial humeral surface or resected, natural humerus; and a universal joint connection. The connection includes a yoke to provide for a center of movement generally within or adjacent a volume defined by an upper head of a normal humerus, which otherwise would be resected; and a substantially spheroidal body, at least in part, dissected, yet connected to provide the yoke; a body pivotable with respect to the yoke for providing motion in a first direction; a rotatable glenoid fixing member, rotatably fixable about the artificial glenoid surface or natural or resected glenoid; and a rotatable humeral fixing member, rotatably fixable about the artificial humeral surface or resected humerus.Type: ApplicationFiled: March 13, 2018Publication date: September 27, 2018Inventor: Floyd G. Goodman
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Publication number: 20180271670Abstract: A tissue insertion prosthesis system includes a method to facilitate a removal of a biomaterial delivery device from an inflatable member that has been inserted into a cavity formed by the removal of a portion of a nuclear material from an intervertebral disc and to be filled by a tissue prosthesis.Type: ApplicationFiled: May 29, 2018Publication date: September 27, 2018Applicant: Kunovus Pty. Ltd (formerly Spinecell Pty. Ltd)Inventors: Ashish Dhar Diwan, Johnathon Choi, Zoran Milijasevic
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Publication number: 20180271671Abstract: An expandable interbody fusion device includes superior and inferior endplates that are configured to receive a sequentially inserted stack of interlocking expansion members or wafers. The like-configured wafers include features on their top and bottom surfaces that interlock the wafers in multiple degrees of freedom so that the wafer stack is not disrupted when the fusion device is fully expanded. One of the interlocking features includes a plurality of prongs projecting from an upper surface of the wafers and into a recess defined in the lower surface of an adjacent previously inserted like-configured wafer. The prongs and recesses are configured to prevent retrograde movement of each new wafer in a direction opposite the direction of insertion. Other interlocking features prevent movement in the direction of insertion, transverse to the insertion direction and vertically within the stack.Type: ApplicationFiled: May 25, 2018Publication date: September 27, 2018Inventors: Peter Barreiro, Dennis TY, Michael E. Landry
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Publication number: 20180271672Abstract: An intervertebral implant frame that is configured to engage a spacer can include a pair of arms that extend longitudinally from a support member such that the arms engage the spacer. The spacer can be made from bone graft, and include a first spacer body made of cortical bone, and a second spacer body made of cancellous bone.Type: ApplicationFiled: May 30, 2018Publication date: September 27, 2018Inventors: Kurt Schmura, Edwin Chan, Benjamin Chronister, Raymond Murphy, Michael Jacene
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Publication number: 20180271673Abstract: A spine stabilization and fusion system includes a lateral cage and a lateral plate. The lateral cage is configured to be placed between an upper vertebra and a lower vertebra, and a face of the lateral cage includes an opening. The lateral plate includes one or more holes extending from a lateral face of the lateral plate to a medial face of the lateral plate. The one or more holes are configured to receive fasteners. The lateral plate further includes a protrusion formed on the medial face of the lateral plate, where the protrusion is configured to fit within the opening in the face of the lateral cage.Type: ApplicationFiled: May 31, 2018Publication date: September 27, 2018Inventor: Seth Kevin WILLIAMS
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Publication number: 20180271674Abstract: The present invention provides an expandable fusion device capable of being installed inside an intervertebral disc space to maintain normal disc spacing and restore spinal stability, thereby facilitating an intervertebral fusion. In an exemplary embodiment, the present invention provides an intervertebral implant. The intervertebral implant may be configured to transition from a collapsed configuration having a first height and a first width to an expanded configuration having a second height and a second width.Type: ApplicationFiled: June 4, 2018Publication date: September 27, 2018Inventors: Chad Glerum, Andrew Iott, Mark Adams
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Publication number: 20180271675Abstract: Method and apparatus are disclosed for distracting tissue and particularly spinal tissue. The device and method may include insertion of at least one elongated member and an augmenting member to form a structure between the tissues to be distraction, such that a dimensional aspect of the structure is augmented upon movement of the augmenting structure.Type: ApplicationFiled: May 31, 2018Publication date: September 27, 2018Inventors: Laurent Schaller, Timothy McGrath, Ryan Connolly, David Needleman, Steven Golden, John Ashley, James Lee, Jeffrey Emery, J. Brook Burley
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Publication number: 20180271676Abstract: Interbody fusion devices, insertion tools, methods for assembling an interbody fusion device, and methods for inserting a medical device between two vertebral bodies are disclosed. The interbody fusion device includes a base member, a top member, and at least one movement mechanism. The base member includes at least one of a pivotal cylinder and a hinge channel. The top member includes at least one of a pivot cylinder and a hinge channel. The at least one pivot cylinder of the base member engages the at least one hinge channel of the top member and the at least one pivot cylinder of the top member engages the at least one hinge channel of the base member. The at least one movement mechanism engages the top member and the base member. Also disclosed are a vertebral spacer device and an interbody spacer system including an insertion tool and an interbody fusion device.Type: ApplicationFiled: May 29, 2018Publication date: September 27, 2018Applicant: BIOSPINE, LLCInventors: ROSS R. NICHOLS, DANIEL REFAI, BRIAN G. EMERICK, HEIDI STAMETS
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Publication number: 20180271677Abstract: Systems and methods for facilitating treatment are disclosed that can include the use of imaging techniques in conjunction with one or more non-invasive techniques for modifying tissue, e.g., tissue in or around the spine. Depending on the type of treatment to be performed, various imaging modalities may be suitable for visualizing the tissue. Energy can be applied to tissue from outside of the body such that the tissue is modified in a non-invasive manner. For example, focused ultrasound can be used to dissect body tissues or can be applied to specific regions of tissue to change a characteristic of the tissue, e.g., increase its elasticity. The methods disclosed herein can be stand-alone treatments or can be performed prior to one or more surgical procedures. For example, non-invasive imaging and modification of body tissues can facilitate accessing the spine, preparing an interbody space, and/or surgically correcting the spine.Type: ApplicationFiled: May 29, 2018Publication date: September 27, 2018Inventors: Michael Slivka, Kevin Lee, Roman Lomeli
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Publication number: 20180271678Abstract: A magnetic locking actuator for a prosthetic or orthotic device is provided. The actuator includes a first component including one or more magnets and a second component including one or more magnets. The first and second components are coupled to separate portions of the device. The magnets allow for adjustment of a length of the actuator to adjust an angular orientation of the first and second portions of the device. When magnets in the second component are aligned with magnets in the first component having an opposite polarity, a position of the second component is fixed relative to the first component, locking the actuator. When magnets in the second component are not aligned with magnets in the first component having the opposite polarity, the position of the second component is adjustable relative to the first component, thereby allowing adjustment of the height of the actuator.Type: ApplicationFiled: March 16, 2018Publication date: September 27, 2018Inventor: Arinbjörn Viggo Clausen
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Publication number: 20180271679Abstract: Pump systems for use in suspension of a prosthetic device from a residual limb and methods of suspending a prosthetic device from a residual limb are disclosed. The pump systems include a mechanically activated pump having a first compression member coupled to a second compression member, a diaphragm disposed between the first and second compression members, and coupling elements that engage and couple together the first and second compression members. The mechanically activated pump may be connected with an electrically activated pump, forming a hybrid pump system to provide vacuum engagement between a prosthetic device and a residual limb.Type: ApplicationFiled: August 19, 2016Publication date: September 27, 2018Inventors: Ryan J. Caldwell, Matthew J. Major
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Publication number: 20180271680Abstract: An improved method of determining prosthetic alignment utilizes a system which includes multiple movable laser units and an integrated scale to measure angles and other variables of an uninjured leg of a patient based on anatomical landmarks, compare those to angles and variables of an amputated side, and make adjustments to a prosthetic device utilized for the amputated side based on the comparison to ensure proper alignment. For example, the amount of tilt to the side of the prosthetic socket, the amount of tilt to the front and back of the prosthetic socket, the amount of tilt of the prosthetic foot on the sagittal plane, the displacement of the prosthetic foot on the sagittal plane, the rotation of the prosthetic foot on the transverse plane, and the height of the prosthetic device can thereby be adjusted based on measured parameters of the uninjured leg to ensure proper alignment.Type: ApplicationFiled: February 5, 2018Publication date: September 27, 2018Inventors: Nahid Tafti, Mohammad Reza Safari Kelayeh, Mohammad Ali Mardani, Amir Salar Jafarpisheh, Masoud Karimlou, Gholam Reza Aminian
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Publication number: 20180271681Abstract: A device includes a balloon and an interface. The balloon has an outer surface and a central lumen aligned on a longitudinal axis. The balloon is configured to receive a compressible fluid. The interface is coupled to the outer surface and has an external surface configured to bond with a tissue.Type: ApplicationFiled: May 30, 2018Publication date: September 27, 2018Applicant: Regents of the University of MinnesotaInventors: John SCANDURRA, Karl VOLLMERS, Christopher SCORZELLI, Eric F. LITTLE
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Publication number: 20180271682Abstract: A stent and method for treating an end of a pre-woven stent is provided. The method includes providing a pre-woven stent including a plurality of sharp ends. A pair of wire portions that extend in opposite helical directions around the stent are bent and woven into the stent to define a pair of overlapping crown portions. When the wires are woven into the stent a double weave portion of the stent is defined. The wires can be cut to define tail portions that are removed from the stent, leaving a single crown portion. The sharp ends can be alternatively treated by curving the ends to define rounded looped ends.Type: ApplicationFiled: May 30, 2018Publication date: September 27, 2018Inventors: Gerard Thomas Treacy, Don Frawley, John Neilan
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Publication number: 20180271683Abstract: Endovascular treatment of, for example, delayed cerebral vasospasm involves the placing of a microcatheter in the affected vessels followed by the teachings of the instant disclosure, which is clinically improved with comparison to stow infusion of a vasodilating compound. Systems, processes and self-expanding designed stents and stent-like members are featured whereas as stents and stent-like members are retrieved, nothing is left in the vessel.Type: ApplicationFiled: May 13, 2016Publication date: September 27, 2018Inventors: David A Ferrera, Joshua Benjamin, Pervinder Bhogal, Michael Sodermann
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Publication number: 20180271684Abstract: A tubular prosthesis having at least two helical loops or discrete loops, linked by a bridge, includes at least two regular struts connected by a regular inflection point forming a regular gap between the regular struts and at least two stagger struts connected by a stagger inflection point forming a stagger gap wherein the regular gap has a size different from the stagger gap.Type: ApplicationFiled: April 30, 2018Publication date: September 27, 2018Inventors: Martin Schlun, Achim Zipse, Thilo Wack, Andreas Block
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Publication number: 20180271685Abstract: Disclosed are systems, methods, and devices for percutaneous retrieval of objects, such as endovascular devices, from a subject's internal body space. The present inventions have vascular, non-vascular (gastrointestinal), and surgical (laproscopic) applications. The inventions include the use of a retrieval end having one or more compressed states and an expanded state, the retrieval end adopting the expanded state when the retrieval end is deployed into a subject's internal body space, the retrieval end having a mouth through which an object can be passed into an interior space within the retrieval end when the retrieval end is in the expanded state, the mouth being adjustable between an opened state and a closed state so that the object can be enclosed within the interior space after passing through the mouth of the retrieval end.Type: ApplicationFiled: September 2, 2016Publication date: September 27, 2018Inventors: Matthew J. GILLESPIE, Mark PIPER, Joseph H. GORMAN, III, Robert C. GORMAN
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Publication number: 20180271686Abstract: Devices and systems to fit around a tissue or organ and methods of using the same. In at least one embodiment of an implantable device of the present disclosure, the implantable device comprises a first engaging component comprising a first rigid inner plate at least partially surrounded by a first flexible coating, a second engaging component comprising a second rigid inner plate at least partially surrounded by a coating selected from the group consisting of the first flexible coating and the second flexible coating, a first c-ring and a second c-ring coupled to the engaging components, and a cover flap coupled to either the first engaging component or the second engaging component and capable of either further coupling to the second engaging component when initially coupled to the first engaging component or further coupling to the first engaging component when initially coupled to the second engaging component.Type: ApplicationFiled: May 29, 2018Publication date: September 27, 2018Applicant: CVDevices, LLCInventors: Ghassan S. Kassab, Thomas A. Kramer
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Publication number: 20180271687Abstract: Systems and methods for effecting bariatric procedures are disclosed. Each system includes an instrument, a control valve and, optionally, a suction controller. The instrument is in the form of an elongated, flexible sizing tube having a distal end portion including a plurality of apertures. The control valve enables suction to be applied to the patient's stomach via the apertures to drain gastric fluids and to bring adjacent portions of the patient's stomach into engagement with the sizing tube to provide a visually perceptible delineation line along which a portion of the stomach may be resected, sealed and tested.Type: ApplicationFiled: May 31, 2018Publication date: September 27, 2018Inventors: Christopher L. Radl, Trevor Smith, John Karpowicz, Allison Lloyd
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Publication number: 20180271688Abstract: A flexible joint wrap includes a heat exchange bladder, which provides fluid circulation and compression to a joint. The joint wrap includes upper and lower sections for attachment above and below a joint. The bladder has an opening at a center section which provides flexibility of the bladder. The heat exchange bladder may be enclosed in a removable cover designed to conform to the shape of the bladder. The cover and bladder are formed with an opening in alignment with the joint to provide flexibility to the wrap. The cover may be formed of a fluid repellant inner lining to prevent fluid from the joint from soiling the bladder. The cover may further comprise a nylon loop outer surface to allow the upper and lower sections to be easily attached and adjusted.Type: ApplicationFiled: May 25, 2018Publication date: September 27, 2018Inventors: Robert H.J. MIROS, Charlotte HUTTER-BROCK
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Publication number: 20180271689Abstract: An orthosis with controlled angular excursion can be positioned at the level of a joint or articulation of the human body. The orthosis includes an articulated joint with a basic structure designed to be positioned on the joint and also includes centrally, a pin with toothing located in a circular sector with predetermined width. The basic structure and the relative pin provided with toothing are equipped with a respective pair of rings, each of which has a substantially elongated shape. A hollow part, or slot, includes two straight sectors, of which at least one is provided with toothing with the same pitch as the toothing of the pin with which it engages. The pair of rings can, when in use, be simultaneously rotated around the pin, and are provided with slots which in turn include a tractor for the orthosis.Type: ApplicationFiled: September 9, 2016Publication date: September 27, 2018Inventors: Alberto Turrini, Moreno Ferrigolo
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Publication number: 20180271690Abstract: A device for aiding a human joint, the device including a booster mechanism including a two part housing, a first part of the housing having a first end adapted for coupling adjacent one side of the joint and a second part of the housing having a second end adapted for coupling adjacent a second side of the joint, one part of the housing being movable relative to the other part of the housing, a spring mounted between the first part of the housing and the second part of the housing, a locking mechanism in the housing for releasably locking the spring when the spring is in a loaded state, and a release element engaging the locking mechanism for unlocking and releasing the loaded spring to boost the first end of the housing away from the second end of the housing.Type: ApplicationFiled: October 20, 2016Publication date: September 27, 2018Inventor: ELIEZER EDELSTEIN
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Publication number: 20180271691Abstract: An ankle joint mechanism to be fitted on an ankle of a user to assist motion of a body of the user, includes: a lower leg link to be disposed along a lower leg of the user; a foot holder configured to hold a foot of the user; a plantar/dorsi flexion mechanism configured to connect the lower leg link and the foot holder to each other so as to be pivotable about a plantar/dorsi flexion axis of an ankle joint of the user; an adduction/abduction mechanism configured to connect the lower leg link and the foot holder to each other so as to be pivotable about an adduction/abduction axis of the ankle joint; and an inversion/eversion mechanism configured to connect the lower leg link and the foot holder to each other so as to be pivotable about an inversion/eversion axis of the ankle joint.Type: ApplicationFiled: March 21, 2018Publication date: September 27, 2018Inventor: Tomoya Amari
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Publication number: 20180271692Abstract: A removable and replaceable hip orthotic that includes a back panel formed from a rigid material that supports a patient's lumbar area; a front panel formed from the rigid material that supports the patient's abdomen area and is hinged to the back panel to allow application and removal of the orthotic to the patient; a leg support that extends from the back support that includes a space that allows a patient's leg to pass through into the leg support; and straps to secure the back panel to the front panel and the leg into the leg support. The back panel includes a pair of windows with a trochanter pad movably disposed within the windows. An adjustment mechanism selectively moves the trochanter pads relative to the greater trochanter regions of the hips of the patient to apply pressure to the hip joint to prevent dislocation of the femoral head.Type: ApplicationFiled: March 19, 2018Publication date: September 27, 2018Inventor: Jeffrey Ray Palmer
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Publication number: 20180271693Abstract: An orthotic substantially precludes a human wearing it from rolling from her or his side to her or his face or back. The garment (such as a vest or jacket) has an open top portion, a front that can be closed by fasteners, a substantially closed rear, a first receptacle on the front, and a second receptacle on the rear and functionally cooperating with the first receptacle. Third and fourth receptacles are preferably also provided, the first and second receptacles on the left side of the garment, and the third and fourth on the right side. The garment may be primarily of a stretchable mesh fabric. A cylindrical or prismatic bolster (e. g. of firm foam or rubber) is insertable into, and removable from, each of the first and second receptacles, or each of the third and fourth receptacles.Type: ApplicationFiled: May 31, 2018Publication date: September 27, 2018Inventor: Stephanie DeSantis
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Publication number: 20180271694Abstract: An ostomy apparatus comprising a flexible container having an interior chamber for receiving waste from a patient's stoma and an opening for surrounding the stoma, a housing coupled to the container, wherein the housing is configured to accommodate an absorbent material that surrounds the stoma, a port configured to provide fluid communication between the housing and a pressure source; and an adhesive layer configured to seal the housing to skin around the stoma.Type: ApplicationFiled: March 22, 2018Publication date: September 27, 2018Inventors: Luis Fernandez, Charles Gordon
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Publication number: 20180271695Abstract: An apparatus for applying cold-air to a body-part of a user; the apparatus includes a housing, a cooling-means, an air-conduit, an application-means, an air-distribution means and a power-supply. The apparatus is useful for applying cold-air to a body-part of a user to soothe and reduce swelling and inflammation to promote healing and comfort.Type: ApplicationFiled: March 27, 2018Publication date: September 27, 2018Inventor: Patrick Pace
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Publication number: 20180271696Abstract: A method for maintaining and/or increasing body temperature of a patient may involve delivering heat to a first location on a limb of the patient, delivering heat to a second location on the limb, apart from the first location, and applying intermittent compression to a third location on the limb, located between the first location and the second location. A device for maintaining and/or increasing body temperature of a patient may include a sleeve for positioning over at least part of one of the patient's limbs, first and second heat delivery members coupled with the sleeve, and an intermittent compression member coupled with the sleeve between the first and second heat delivery members.Type: ApplicationFiled: March 13, 2018Publication date: September 27, 2018Inventors: Peter Santa Maria, Brian Hsueh, Brian Kannard, Ritu Lal, Abhinav Ramani, John Paderi
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Publication number: 20180271697Abstract: A thermal eye pod assembly for use in efficiently heating and/or cooling a plurality of thermal eye patch members, as desired. A portable thermal eye pod assembly for use in efficiently treating a user's recurring ophthalmic conditions, accelerating a user's healing process, and providing a user with a relatively faster means of pain relief.Type: ApplicationFiled: May 31, 2018Publication date: September 27, 2018Inventor: Robert W. Johnson
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Publication number: 20180271698Abstract: The present invention is directed to a device and a method, particularly suitable for temperature adjustment of a patient and/or suitable for fever treatment and/or normothermia and/or hypothermia. The device comprises at least one connection to at least one reservoir suitable to provide infusion fluid; at least one assembly controller for controlling the temperature and/or flow rate of the infusion fluid; at least one temperature controller adapted for cooling and/or heating the temperature of the infusion fluid so that the infusion fluid is delivered with a pre-set temperature; and/or at least one flow controller for controlling the flow of the infusion fluid; and at least two outgoing ducts; wherein the flow controller is adapted to feed the outgoing ducts with different flow rates.Type: ApplicationFiled: September 29, 2016Publication date: September 27, 2018Applicant: SEIRATHERM GMBHInventors: Matthias ROTH, Thomas REICHTHALHAMMER
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Publication number: 20180271699Abstract: Described here are systems and methods for accessing Schlemm's canal and for delivering an ocular device or fluid composition therein. The ocular devices may maintain the patency of Schlemm's canal without substantially interfering with transmural fluid flow across the canal. The fluid composition may be a viscoelastic fluid that is delivered into the canal to facilitate drainage of aqueous humor by disrupting the canal and surrounding trabeculocanalicular tissues. Tools for disrupting these tissues and minimally invasive methods for treating medical conditions associated with elevated intraocular pressure, including glaucoma, are also described.Type: ApplicationFiled: December 26, 2017Publication date: September 27, 2018Inventors: David Y. BADAWI, Daniel O'KEEFFE, Paul BADAWI
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Publication number: 20180271700Abstract: The present invention is a device that is used for glaucoma management by using an adjustable shunt that drains the aqueous humour from inside the eye in a precise way. This new device has a valve that prevents back flow of the drained fluid and that decreases the risk of hypotony, and also this device has an intraocular pressure indicator. In addition to the main device, there is a small device that is implanted throughout the iris, in order to shunt aqueous humour from posterior chamber to anterior chamber of the eye.Type: ApplicationFiled: March 21, 2017Publication date: September 27, 2018Inventor: RAKAN ELIAS JAMIL ALHOURANI
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Publication number: 20180271701Abstract: This disclosure describes devices and methods used to inject or aspirate fluid into or from various regions of the human body, such as the anterior chamber of the eye. The disclosed devices and methods provide improvements over conventional devices and methods in that an operator can perform a procedure using the disclosed device without an assistant. The disclosed devices and methods allow one-handed injection or aspiration of fluid into or from body tissue, and provide means for controlling the volume of injected or aspirated fluid.Type: ApplicationFiled: March 22, 2018Publication date: September 27, 2018Inventors: Matthew Feinsod, Samer E. Farah
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Publication number: 20180271702Abstract: A cannula insertion system configured to divide a cannula insertion process into a two-step process. The first step advances a needle portion a first distance and the second step advances the needle portion a second distance. The first step and the second step may be at different angles. At least one of the angles may be less than 90°. At least one of the steps may be mechanically assisted.Type: ApplicationFiled: June 4, 2018Publication date: September 27, 2018Inventors: Mark Humayun, Jaw-Chyng Lormen Lue
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Publication number: 20180271703Abstract: Systems and methods are provided for fingertip control of an ophthalmic surgical instrument during ophthalmic surgery. A hand control unit worn by the ophthalmic surgeon comprises at least one fingertip cover, with at least one sensor in the fingertip cover. The sensor may detect the surgeon's selection of the ophthalmic surgical instrument, the amount of finger pressure applied by the surgeon, and other parameters, allowing the surgeon to use fingertip action to control a function of the ophthalmic surgical instrument.Type: ApplicationFiled: March 6, 2018Publication date: September 27, 2018Inventor: Paul R. Hallen