Patents Issued in April 3, 2018
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Patent number: 9931218Abstract: A method of implanting a prosthesis based on bone density of a bone is provided. A first bone density of the bone may be determined at a first portion of the bone. A second bone density of the bone may be determined at a second portion of the bone. A first desired amount of bone removal may be determined at the first portion of the bone based on the first bone density. A second desired amount of bone removal may be determined at the second portion of the bone based on the second bone density. The desired amounts of bone may be removed from the first and second portions of the bone. A prosthesis may be selected and implanted.Type: GrantFiled: October 30, 2012Date of Patent: April 3, 2018Assignee: Biomet Manufacturing, LLCInventors: Brian M. May, Duke A. Fox, Joshua B. Catanzarite
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Patent number: 9931219Abstract: An implant assembly comprising an implant having a load bearing surface with a contour corresponding to a patient's articular surface, and a bone facing surface including a fixation element, an anchor configured to be secured to bone beneath said patient's articular surface, said anchor including a second fixation element, and wherein said first fixation element is configured to be secured to said second fixation element.Type: GrantFiled: March 6, 2015Date of Patent: April 3, 2018Assignee: Arthrosurface IncorporatedInventors: George Sikora, Steven W. Ek
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Patent number: 9931220Abstract: One embodiment of the invention includes a sinus tarsi implant with a proximal portion that includes a spherical portion. The spherical portion may include apertures for tissue in-growth. The implant design limits patient discomfort due to pressure points. Other embodiments are disclosed.Type: GrantFiled: November 10, 2015Date of Patent: April 3, 2018Assignee: Trilliant Surgical, Ltd.Inventor: Jon Olson
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Patent number: 9931221Abstract: A cannulated screw having a resilient balloon structure capable of supporting compressive and cyclic loads. The balloon provides an artificial disc prosthesis by use of the balloon that mimics the porperties of the natural disc by maintaining the intervertebral disc space through a full range of natural motion, absorbing shocks and permitting a natural range of motion.Type: GrantFiled: September 5, 2017Date of Patent: April 3, 2018Assignee: Atlas Spine, Inc.Inventor: Matthew G. Baynham
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Patent number: 9931222Abstract: A spinal implant which is configured to be deployed between adjacent vertebral bodies. The implant has at least one fixation element with a retracted configuration to facilitate deployment of the implant and an extended configuration so as to engage a surface of an adjacent vertebral body and secure the implant between two vertebral bodies. Preferably, the implant is expandable and has a minimal dimension in its unexpanded state that is smaller than the dimensions of the neuroforamen through which it must pass to be deployed within the intervertebral space. Once within the space between vertebral bodies, the implant can be expanded so as to engage the endplates of the adjacent vertebrae to effectively distract the anterior disc space, stabilize the motion segments and eliminate pathologic spine motion. Angular deformities can be corrected, and natural curvatures restored and maintained.Type: GrantFiled: January 12, 2015Date of Patent: April 3, 2018Assignee: Howmedica Osteonics Corp.Inventors: R. Thomas Grotz, Rudy A. Pretti
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Patent number: 9931223Abstract: An expandable intervertebral implant is provided for insertion into an intervertebral space defined by adjacent vertebrae. The expandable intervertebral implant includes a pair of outer sleeve portions and an inner core disposed between the outer sleeve portions. Movement of the inner core relative to the outer sleeve portions causes the outers sleeve portions to deflect away from each other, thereby engaging the expandable intervertebral implant with the vertebrae and adjusting the height of the intervertebral space.Type: GrantFiled: August 12, 2016Date of Patent: April 3, 2018Assignee: DePuy Synthes Products, Inc.Inventor: Christopher Marden John Cain
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Patent number: 9931224Abstract: An intervertebral implant includes an insertion end, an opposing engagement end, and first and second opposed main surfaces configured to contact respective adjacent vertebral endplates. Each of the first and second main surfaces has an anterior edge, a posterior edge, and extends between the insertion and engagement ends. Anterior and posterior walls are formed between the first and second main surfaces and along the respective anterior and posterior edges and converge at the insertion and engagement ends. A slot is formed at the engagement end and extends continuously between and at least partially along the anterior and posterior walls. A post is positioned within the slot, spaced from at least one of the anterior and posterior walls and extending at least partially between the first and second main surfaces. The post includes a plurality of exposed facets and is configured for engagement with a pivotable insertion instrument.Type: GrantFiled: May 23, 2016Date of Patent: April 3, 2018Assignee: DePuy Synthes Products, Inc.Inventors: Philippe Lindenmann, Sean Saidha, Cyril Baudouin, Peter Fatone
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Patent number: 9931225Abstract: An acetabular cup excise device includes a cup excising portion, an elongated handle shaft extending along a longitudinal axis from the cup excising portion, and a positioning assembly operably coupled to the handle shaft. The positioning assembly is configured to allow rotation of a handle lever, about the longitudinal axis, to position the handle lever along at least a first radial axis perpendicular to the longitudinal axis and a second radial axis perpendicular to the longitudinal axis.Type: GrantFiled: April 24, 2015Date of Patent: April 3, 2018Assignee: Zimmer, Inc.Inventor: John J. Hudak, Jr.
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Patent number: 9931226Abstract: An intervertebral spacer inserter includes a sleeve having a longitudinal axis, a hollow sleeve bore extending through the sleeve along the longitudinal axis, a sleeve tip end and an opening of a passage disposed in the sleeve tip end. The passage extends into the sleeve to the sleeve shaft along a passage axis that intersects the longitudinal axis at an angle less than about 90°. A sliding tip with an elongated slot is in contact with the sleeve tip end and is moveable with respect to the sleeve tip end between a first position with the opening accessible through the elongated slot and disposed adjacent a first end of the elongated slot and a second position with the opening accessible through the elongated slot and disposed adjacent a second end of the elongated slot opposite the first end.Type: GrantFiled: November 11, 2014Date of Patent: April 3, 2018Assignee: Globus Medical, Inc.Inventors: Iden Kurtaliaj, Kevin Gahman, Chad Glerum, John Matthews, Douglas Cahill, Ross Morris, Scott Myers, Michael Zweizig, Patrick J. Nolan, Patrick Murray, Victoria Michna, Aditya Muzumdar, Aditya Ingalhalikar
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Patent number: 9931227Abstract: An intervertebral prosthesis, particularly for percutaneous minimally-invasive surgery having a substantially disc-like geometry with a thickness equal to the intervertebral distance to be restored is provided. In a lateral elevation view, in the intervertebral prosthesis there is a through-hole adapted to allow its sliding along a guiding wire inserted previously in the patient through a percutaneous minimally-invasive anterolateral access.Type: GrantFiled: March 13, 2015Date of Patent: April 3, 2018Assignee: REDEMED S.R.L.Inventors: Luigi Tarricone, Luca Antonelli
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Patent number: 9931228Abstract: An orthopedic implant system includes a set of provisional orthopedic implants having different implant sizes, in which each provisional implant facilitates an intraoperative selection of the next-smallest implant size without removing the provisional implant from the bone. All of the implant sizes share a common sagittal configuration of distal and anterior bone contacting surfaces, but have variable sagittal configurations only in the posterior bone contacting surfaces. Thus, where a relatively larger femoral provisional component is mounted to a femur, changing to a smaller provisional component (i.e., “downsizing”) can be accomplished by recutting only two of five original femoral cuts. Cut slots provided in each provisional implant are sized and positioned to correspond to the posterior bone contacting surface geometry of the next-smallest provisional implant size.Type: GrantFiled: March 17, 2015Date of Patent: April 3, 2018Assignee: Zimmer, Inc.Inventors: Raymond C. Parisi, Charles A. Baldridge
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Patent number: 9931229Abstract: The present invention is a switchable gripping terminal device that can be switched from a voluntary open prehension mode to a voluntary closed prehension mode, at will by the user. In an embodiment of the present invention, the terminal device may comprise a movable digit attached to a fixed digit, whereby the user can actuate the movable digit, such that the movable digit rotates relative to the fixed digit. The terminal device may comprise a lever, which enables the user to switch from a first mode, voluntary open (VO), to a second mode, voluntary closed (VC). This switchable biasing means, allows the user to decide the prehension mode, and easily switch the mode at will, according to the circumstances.Type: GrantFiled: June 25, 2017Date of Patent: April 3, 2018Assignee: INVISIBLE HAND ENTERPRISES, LLCInventor: Bradley Delton Veatch
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Patent number: 9931230Abstract: The artificial body part control system using ultrasonic imaging includes of an ultrasonic transducer coupled with an ultrasonic image analyzer which may be adapted to transmit a control signal to an artificial body part.Type: GrantFiled: August 1, 2012Date of Patent: April 3, 2018Assignee: GEORGE MASON UNIVERSITYInventors: Siddhartha Sikdar, Joseph J. Pancrazio, Ira A. Hunt, Andrew J. Nelson, Abdullah Al-Imran
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Patent number: 9931231Abstract: The present embodiments provide an endoluminal prosthesis, comprising a prosthetic trunk and a prosthetic branch, each comprising proximal and distal ends and a lumen extending therebetween. The proximal end of the prosthetic branch is secured around an aperture formed in a side surface of the prosthetic trunk. A support structure is coupled to the prosthetic branch. In certain embodiments, a proximal end of the support structure comprises a first width, and a distal end of the support structure comprises a second width, wherein the first width is less than the second width.Type: GrantFiled: December 21, 2015Date of Patent: April 3, 2018Assignee: COOK MEDICAL TECHNOLOGIES LLCInventors: Joel Ondersma, Edwin E. Macatangay
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Patent number: 9931232Abstract: Stent delivery systems and methods for making and using stent delivery systems are disclosed. An example stent delivery system may include an inner member. A sheath may be disposed about the inner member. The sheath may include a compressible coil. A stent may be disposed between the inner member and the sheath. A membrane may extend between the inner member and the sheath. The membrane may be configured to be disposed on the stent. An outer member may be disposed over the sheath.Type: GrantFiled: September 23, 2011Date of Patent: April 3, 2018Assignee: Boston Scientific Scimed, Inc.Inventors: Richard Charles Gunderson, Katherine M. Prindle
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Patent number: 9931233Abstract: An orthopedic knee brace is provided having a sleeve, a longitudinal support assembly and a strapping system. The sleeve is positionable over a knee with the longitudinal support assembly engaging the sleeve. The longitudinal support assembly includes an upper support member, a lower support member and a hinge positionable in engagement with the knee. The strapping system includes a strap extending in a helical path across a lower point on the upper support member proximal to the hinge to an upper point on the upper support member or in a helical path across an upper point on the lower support member proximal to the hinge to a lower point on the lower support member.Type: GrantFiled: January 9, 2012Date of Patent: April 3, 2018Assignee: Breg, Inc.Inventors: Serena N. Oaks, Stefanie L. Mah
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Patent number: 9931234Abstract: A foot sleeve is taught that has generalized sleeve compression from an elastic foot sleeve but also has targeted additional compression in the arch and above the heel across the Achilles tendon by a polymeric pressure sensitive adhesive tape applied as an X under the foot arch and in a preferred embodiment also across the Achilles tendon, just above the heel.Type: GrantFiled: February 23, 2015Date of Patent: April 3, 2018Assignee: Brownmed, Inc. (Delaware)Inventors: Tamara Gambardella, Brandon Rodriguez, Matt Garver
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Patent number: 9931235Abstract: Systems (100) and methods (600) for operating an exoskeleton disposed at least partially on a joint of a wearer's limb (118). The methods involve respectively aligning first apertures (310 or 312) of a first planar flexible element (304 or 306) of the exoskeleton with second apertures (310 or 312) of a second planar flexible element (304 or 306) of the exoskeleton. The first and second planar flexible elements abut each other. A toothed flexible element (302) is then caused to ratchetedly engage the first and second planar flexible elements by bending the joint.Type: GrantFiled: December 12, 2014Date of Patent: April 3, 2018Assignee: Harris CorporationInventors: Matthew D. Summer, Paul M. Bosscher
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Patent number: 9931236Abstract: A physiotherapeutic device has a waist tensioning system and a spine support system that enable correction and/or maintaining postural stance for individuals suffering from poor posture and/or neurodegenerative disease. The device provides a posture support and retention system during episodes of postural instability to enable individuals to maintain posture and balance while performing functions. The device includes a garment with shoulder straps extending from the tensioning system to generate force vectors in a direction opposite of those generated by traditional shoulder straps. A rigid support member is disposed in the garment to run parallel with the spinal column. The shoulder straps and waist straps tie into an anchor located on a portion of the garment directly over the support member. The connected components work in concert to actively and passively adjust tension and apply pressure to straighten shoulders and improve the upper back support.Type: GrantFiled: June 2, 2015Date of Patent: April 3, 2018Assignee: Abililife, Inc.Inventors: Courtney Williamson, Keith Joseph, Liana Kong, Amber Ohiokpehai
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Patent number: 9931237Abstract: The portable resetting device (100) has a portable pedestal (126) with telescoping sections (172/170). An underarm support (102) of adjustable height is mounted to a lower support (114) that is mounted to the pedestal (126). A traction structure (112) for transmitting forces to an injured arm is mounted to the lower support (114). A computer controllable motor (124) is operatively connected between the lower support (114) and the pedestal (108) so that an angle of tilt (116) may be placed thereon. An arm-holding plate (136) is attached to the lower support (114) and moves in a longitudinal direction by means of another computer controllable motor (118) operatively connected therebetween. An auxiliary arm support (122) is operatively connected by a computer controllable motor (120) on the lower support (114) and provides an additional force to the humerus head. A computer (302) controls the resetting device (100) and may communicate to a support computer (210) for treatment advice.Type: GrantFiled: September 18, 2009Date of Patent: April 3, 2018Inventor: Peter Horvath
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Patent number: 9931238Abstract: Described herein are systems and apparatuses for enhanced comfort through contact pressure reduction. In particular, the systems and apparatuses disclosed herein prevent or otherwise mitigate pressure by actively orienting a patient over an anatomy-specific pressure-mitigating contact surface on which the patient rests. A pressure-mitigating contact portion of the contact surface includes a plurality of independently pressurized chambers configured in a specific geometric pattern that is designed to mitigate contact pressure between a support surface (e.g., bed or chair) and a specific anatomic region of a patient's body when the specific anatomic region of the patient's body is oriented over an epicenter of the geometric pattern.Type: GrantFiled: May 19, 2014Date of Patent: April 3, 2018Assignee: TURNCARE, INC.Inventor: Rafael P. Squitieri
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Patent number: 9931239Abstract: An asymmetric multilayer film for an ostomy pouch includes a barrier layer including a first side and a second side. At least one layer is arranged on the first side of the barrier layer, and at least one layer arranged on the second side of the barrier layer, in which the combined thickness of the at least one layer arranged on the first side of the barrier layer is at least two times greater than the combined thickness of the at least one layer arranged on the second side of the barrier layer. The asymmetric multilayer film has a thickness of about 25 ?m to about 50 ?m.Type: GrantFiled: March 11, 2014Date of Patent: April 3, 2018Assignee: HOLLISTER INCORPORATEDInventors: Moh-Ching Oliver Chang, Joel D. Shutt
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Patent number: 9931240Abstract: The subject matter of the invention relates to therapy wraps for the application of compression and/or thermal therapy to a patient. The wraps are formed of at least two layers of material which are sealed together to form at least one cavity between them. The wraps may be used in conjunction with a therapy machine which fills the cavity or cavities of the wraps with fluid such as a gas and/or a liquid. The unique shapes of the wraps are particularly suitable for providing therapy to the human body. The shapes permit the manipulation of the wraps around various portions of the human body such as the shoulder, back and foot.Type: GrantFiled: June 4, 2015Date of Patent: April 3, 2018Inventors: Michael L Wilford, David Slack
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Patent number: 9931241Abstract: A steam-generative warming device 10 having a steam generating element 30 that releases steam in association with heat generation accompanying the oxidation of an oxidizable metal. The steam generative warming device 10 contains a capsaicin analog and a menthol in a capsaicin analog/menthol mass ratio of 1/300 to 1/20000. It is preferred that the capsaicin analog be present in an element adapted to be brought into direct contact with the user's skin and the menthol be present in an element adapted not to be brought into contact with the user's skin.Type: GrantFiled: June 8, 2011Date of Patent: April 3, 2018Assignee: KAO CORPORATIONInventors: Kyouko Tagami, Katsutoshi Hara, Ichiro Sakamoto
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Patent number: 9931242Abstract: An intraocular lens (IOL) injector assembly comprising an injector body having a shuttle reception opening defined at least in part by a first sidewall and a second sidewall, and a shuttle comprising a first wing including a first portion of a shuttle lumen wall and a second wing including a second portion of a shuttle lumen wall. The first wing and the second wing are coupled together by a hinge. When in a closed state, the first portion of the shuttle lumen wall and the second portion of the shuttle lumen wall define at least a portion of an operative shuttle lumen. The shuttle and sidewalls are configured such that the first wing and the second wing interfere with the first sidewall and the second sidewall, respectively, as the shuttle passes through the shuttle reception opening, such that the closed state of the shuttle is attained.Type: GrantFiled: September 7, 2012Date of Patent: April 3, 2018Assignee: Bausch & Lomb IncorporatedInventors: Graham W. Biddle, Jon P. Cullen, Emin Engin, Bryan M. Reed, William J. Seyboth, Moises A. Valle, Christopher E. Wagner
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Patent number: 9931243Abstract: A method of deploying an ocular implant into Schlemm's canal of an eye. The method includes the steps of inserting a distal end of a cannula through a cornea of the eye and into an anterior chamber of the eye, the cannula having a distal opening extending from the distal end and through a side wall; placing the distal opening of the cannula into fluid communication with Schlemm's canal; advancing the ocular implant distally through the cannula with a delivery tool engaged with the ocular implant, a proximal portion of the ocular implant engaging the delivery tool proximal to a distal portion of the delivery tool; and disengaging the ocular implant and the delivery tool when the proximal portion of the ocular implant reaches the cannula distal opening. The invention also includes a system for practicing the method.Type: GrantFiled: January 8, 2015Date of Patent: April 3, 2018Assignee: IVANTIS, INC.Inventors: John Wardle, Andrew T. Schieber
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Patent number: 9931244Abstract: A small gauge surgical instrument assembly is shown with advantages such as diminished “play” at the tip. A surgical instrument assembly is also shown with support along a length of the instrument that can be selected by the surgeon. In particular, very small and flexible instruments for vitreous surgery are shown with selectable stiffness, thus providing control as well as access to all parts of the vitreous cavity. Embodiments as shown are safer, and increase the variety of cases for which these instruments can be used.Type: GrantFiled: November 8, 2012Date of Patent: April 3, 2018Inventor: Edwin Ryan
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Patent number: 9931245Abstract: A device for treatment of an ocular pathology characterized in that it comprises at least one eye ring (1) wherein the proximal end of said eye ring (1) is suitable to be applied onto the glove and means (2,17) to generate ultrasound beam fixed on the distal end of the eye ring (1), said means to generate ultrasound beam presenting a concave segment shape conformed along a single curvature corresponding to a single direction wherein the concavity is designed to be tuned towards the eyeglobe.Type: GrantFiled: October 14, 2016Date of Patent: April 3, 2018Assignees: Eye Tech Care, Insitut Naitonal de la Sante et de la Recherche MedicaleInventors: Fabrizio Romano, Cyril Lafon, Jean-Yves Chapelon, Francoise Chavrier, Alain Birer, Laurent Farcy, Philippe Chapuis
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Patent number: 9931246Abstract: A steerable laser probe may include a handle, an actuation structure having an actuation structure distal end and an actuation structure proximal end, a flexible housing tube, and an optic fiber disposed within an inner bore of the handle and the flexible housing tube. An extension of the actuation structure distal end relative to the actuation structure proximal end may be configured to gradually curve the flexible housing tube and the optic fiber. A retraction of the actuation structure distal end relative to the actuation structure proximal end may be configured to gradually straighten the flexible housing tube and the optic fiber.Type: GrantFiled: September 16, 2013Date of Patent: April 3, 2018Assignee: Katalyst Surgical, LLCInventors: Gregg D Scheller, Matthew N Zeid
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Patent number: 9931247Abstract: The present invention relates to the interworking controlling method of an electronic eye protection apparatus for welding and a smartphone, or more specifically, it relates to the interworking controlling method of an electronic eye protection apparatus for welding and a smartphone, which enables remote management from a smartphone by interworking history state data on utilization, operation, settings, failure of the electronic eye protection apparatus for welding, and which enables location searching and anti-theft function such as password setting of electronic eye protection apparatus for welding with a smartphone.Type: GrantFiled: July 8, 2016Date of Patent: April 3, 2018Assignee: Otos Wing Co., Ltd.Inventor: Moon-Young Huh
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Patent number: 9931248Abstract: A method and system are provided for enhancing vision. The method includes capturing a first image by a first camera. The method further includes capturing a second image by a second camera. The method also includes combining the first image and the second image to form a combined image. The method additionally includes projecting the combined image on at least one eye of a user by a wearable image projection device. The combined image represents a wide screen image having a field of view greater than any of the first image and the second image taken individually.Type: GrantFiled: June 16, 2014Date of Patent: April 3, 2018Assignee: International Business Machines CorporationInventors: Judith H. Bank, Liam Harpur, Patrick J. O'Sullivan, Lin Sun
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Patent number: 9931249Abstract: A reduced-pressure, deep-tissue closure device for applying a closing force on a deep tissue includes a contractible matrix that is formed with a first plurality of apertures and which has a first side and a second, inward-facing side. The contractible matrix is for disposing proximate to the deep tissue. A reduced-pressure source is fluidly coupled to the contractible matrix and operable to deliver reduced pressure to the contractible matrix. When under reduced pressure, the contractible matrix grips the deep tissue adjacent the contractible matrix and provides a closing force on the deep tissue. A system and method are also presented.Type: GrantFiled: October 30, 2014Date of Patent: April 3, 2018Assignee: KCI Licensing, Inc.Inventors: James Joseph Sealy, Keith Patrick Heaton, Colin John Hall, Christopher Guy Coward, Mark Stephen James Beard
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Patent number: 9931250Abstract: An folded absorbent sanitary pad having a higher basis weight of superabsorbent polymer in correspondence with the folding lines which helps reducing the risk of side leakage.Type: GrantFiled: December 19, 2014Date of Patent: April 3, 2018Assignee: The Procter & Gamble CompanyInventors: Giovanni Carlucci, Andrea Peri, Remo Bellucci, Christopher Philip Bewick-Sonntag, Tana Kirkbride
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Patent number: 9931251Abstract: An aspect of the invention is a liquid sensor having a galvanically energizable power source capable of activating a remotely detectable signal in response to liquid. In a preferred embodiment, a liquid sensor includes a plurality of electrodes, a circuit, and a transmitter thereon. The electrodes are coupled to generate electrical power when in contact with liquid. The circuit is electrically connected to the electrodes so as to be activated by the electrical power, detect an electrical parameter of the electrical power, and generate a plurality of data packets indicating a degree of wetness corresponding to the detected electrical parameter. The transmitter is electrically coupled to the circuit to receive the plurality of data packets and transmit representations of the plurality of data packets as electromagnetic signals. Other aspects include a liquid absorbent wetness sensor and a computer-based wetness monitoring system, and method of detecting liquid.Type: GrantFiled: July 20, 2012Date of Patent: April 3, 2018Assignee: etectRx Inc.Inventors: Neil Euliano, Glen Flores, Jerry Yachabach, Eric Buffkin
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Patent number: 9931252Abstract: A method for monitoring use of an absorbent product, such as an incontinence pad or a diaper, worn by a wearer is provided. The method includes obtaining, by way of a mobile device, intake information indicative of intake of fluid and/or solid material by the wearer, obtaining, by way of the mobile device, voiding information indicative of urinary and/or faecal voiding by the wearer, predicting, based on the intake and voiding information, future voiding by the wearer, and providing, by way of the mobile device, product-related information based on the prediction. In this way, the product-wearer or his caregiver can be provided with valuable information related to the use of the product, for example recommendations on when to change the product.Type: GrantFiled: December 21, 2011Date of Patent: April 3, 2018Assignee: SCA HYGIENE PRODUCTS ABInventors: Joshua Carney, Henrik Carlén
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Patent number: 9931253Abstract: A contoured absorbent pad for a diaper comprising a liquid permeable inner layer, impermeable outer layer, and a moulded absorbent core. The inner and outer layers are adhered together with the moulded absorbent core located between the inner and outer layers. The absorbent core includes fibers and superabsorbent materials and is moulded in a shape that is contoured to complement the human anatomy in the area of the upper buttocks and lower back.Type: GrantFiled: December 26, 2013Date of Patent: April 3, 2018Inventors: Stephen DeFrancesco, Megan DeFrancesco
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Patent number: 9931254Abstract: A powered wheelchair 100 with a tilt mechanism having multiple pivots that allows the wheelchair 100 to be driven and steered with or without the use of hands. The wheelchair 100 has two spaced apart drive wheels 101, each mounted to a separate shaft 104 that is independent of the other drive wheel. A drive controller drivingly coupled to the shafts 104 and the drive controller is housed within a base 102 that is pivotally situated on the shafts 104. A seat 103 mounted on a tilt mechanism enables the seat to tilt in a forward, backward, left and right direction as a result of the user displacing their body weight in either of those directions. The tilt mechanism includes three pivots, a primary pivot P1, secondary pivot P2 and tertiary pivot P3. The primary pivot P1 pivotally connects the base 102 to the shafts 104. The secondary pivot P2 is situated above and adjacent the base 102 so that the respective ends of the rod 105 are pivotally connected to the base 102.Type: GrantFiled: March 23, 2016Date of Patent: April 3, 2018Assignee: OGO TECHNOLOGY LIMITEDInventor: Kevin Thomas Halsall
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Patent number: 9931255Abstract: A handle device for use with a collapsible wheelchair, the wheelchair positionable between a first working position and a second collapsed position. The wheelchair having first and second generally horizontal handlebars extending rearward to facilitate movement of the wheelchair. The handle device comprising first and second substantially “L”-shaped members, each “L”-shaped member having a lower portion and an upper vertically oriented portion. The lower portion is adapted to receive the respective first and second horizontal handlebars therein. The upper portion extends substantially perpendicular to the lower portion, wherein the upper portion of each member upwardly extends beyond a height of the chair allowing the user to grasp each member without flexion of the torso.Type: GrantFiled: June 9, 2016Date of Patent: April 3, 2018Assignee: CENTICARE CorporationInventor: James H. Haigh
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Patent number: 9931256Abstract: A lift mechanism for a reclining chair is provided. The lift mechanism can include a lock that prevents the seat from shifting from a reclining position into a seat-lift position without first shifting into an upright, closed position. The lock is shiftable between a locked position, where the chair is prevented from shifting into a seat-lift position and an unlocked position where the chair is permitted to shift into a seat-lift position. The lift mechanism can include an activator tube that can shift the lock between the unlocked and locked positions.Type: GrantFiled: May 27, 2015Date of Patent: April 3, 2018Assignee: L&P Property Management CompanyInventors: Nikki White, Jeffrey Kyle Plunk
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Patent number: 9931257Abstract: An apparatus is disclosed as having, for example, a frame, a support assembly, and a pivot joint pivotably connected to the frame and the support assembly for positioning in a plurality of modes including, for example, a user in supine, standing, and/or prone positions. The apparatus may be positioned within various ranges that include supine and prone modes without re-configuring the apparatus.Type: GrantFiled: July 10, 2014Date of Patent: April 3, 2018Assignee: Altimate Medical, Inc.Inventors: Michael Lokken, Matthew Haugen, Jeffrey Schmidt, Travis Fluck, Wesley Ovre, Nancy Perlich, Mark Schmitt, Andrew Gardeen
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Patent number: 9931258Abstract: A siderail assembly comprises a siderail and a medical line manager. The siderail includes a siderail body having a first surface, a second surface, and a side surface extending between about the first surface and about the second surface. The medical line manager is integrated into at least one of the first surface, the second surface, and the side surface of the siderail. The medical line manager includes a first side, a second side, and a bottom extending between about the first side and the second side. The medical line manager is configured to receive and removably retain at least one medical line therein.Type: GrantFiled: October 18, 2016Date of Patent: April 3, 2018Assignee: Hill-Rom Services, Inc.Inventors: Richard H. Heimbrock, Robert M. Zerhusen
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Patent number: 9931259Abstract: A bariatric patient management system includes a single-wheel drive system having bi-directional variable speed control through use of a variable control joystick. The single-wheel drive system is disposed on an underside of the bariatric patient management system and engages a floor surface when the bariatric bed is in a lowermost position. The bariatric patient management system further includes a removable headboard having a disconnect feature for disconnecting the variable control joystick from the single-wheel drive system when the headboard is removed. A plurality of three-setting casters is used in conjunction with the single-wheel drive to allow the bariatric patient management system to be manually turned when transported from one location to another. The bariatric patient management system further includes an improved trapeze boom that allows for additional access to a patient adjacent the headboard of the bariatric patient management system.Type: GrantFiled: May 9, 2016Date of Patent: April 3, 2018Assignee: GENDRON, INC.Inventors: Paul Ottenweller, Isaac W. Martin
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Patent number: 9931260Abstract: A physical transfer device/board for people in therapy or in need of special care. It starts with a long plank that bridges between the start and finish point and then the plank has a movable, rotating disk with an optional back and leg rest. The disk slides from Point A start to Point B finish and is actuated by an electric motor powered with a battery or electricity from a plug-in receptacle. The whole device is portable with a foldable leg structure to securely and safely support the patient. The use and method of the device anticipates transfers such as a patient in a bed or wheel chair transfer to a tub, shower, toilet or other place for some personal or medical need.Type: GrantFiled: August 25, 2017Date of Patent: April 3, 2018Inventor: Dumisani Mlungwana
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Patent number: 9931261Abstract: A medical pendant box body is disclosed. The medical pendant box body has a first panel and a second panel, and a first post and a second post extending along a longitudinal direction of the medical pendant box body. The medical pendant box body also has an upper base plate and a lower base plate. The first panel is attached to the first post and the second panel is attached to the second post. The upper base plate is attached to an upper edge of each of the first and second panels, and the lower base plate is attached to a lower edge of each of the first and second panels. A snap-fit portion is disposed at a side edge portion of at least one of the first panel and the second panel.Type: GrantFiled: October 27, 2016Date of Patent: April 3, 2018Assignee: MAQUET (SUZHOU) CO., LTD.Inventors: Jiasheng Huang, Wei Zhang, Qunhua Li, Ming Ji
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Patent number: 9931262Abstract: A method of securing a patient onto an operating table when the patient is in the Trendelenburg position and apparatus therefor including a kit. A viscoelastic pad is used to support and hold a patient on a medical procedure table during a medical procedure performed while the table, and thus the patient lying thereon, is in an inclined position, such as the Trendelenburg position. The viscoelastic pad has characteristics which promote a minimization of pressure forces on the patient's body, as well as promote a secure cushioning and holding of the patient in a desired position on the table, in order to minimize injury to the patient.Type: GrantFiled: October 13, 2015Date of Patent: April 3, 2018Inventors: Alessio Pigazzi, Glenn Keilar
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Patent number: 9931263Abstract: Disclosed is a therapeutic stretching apparatus, which in particular provides a user with a system for providing an assist to increase knee extension as well as for maintaining stability of the knee after surgery. This device can not only act as a therapeutic stretching apparatus but also can act as a primary post-op knee brace with locks/limits on hinge to prevent user from further injuring the joint.Type: GrantFiled: March 15, 2013Date of Patent: April 3, 2018Assignee: ERMI, Inc.Inventors: Thomas P. Branch, Edward S. Dittmar, Timothy James Shary, Shaun Kevin Stinton, Nathaniel K. DeJarnette
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Patent number: 9931264Abstract: The present invention relates to a method for treating inflammatory symptoms associated with plantar fasciitis in a foot. The method involves stretching gastrocnemius and soleus muscles associated with the foot by placing the sole of the foot on an inclined ramp surface and cooling at least one portion of the sole of the foot. The method may further involve providing localized pressure to at least one portion of the plantar fascia, and to a portion of the foot below the toes, to cause dorsiflexion thereof.Type: GrantFiled: October 24, 2014Date of Patent: April 3, 2018Assignee: THERMAWEDGE ENTERPRISES, INC.Inventor: Susan V. Nielsen
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Patent number: 9931265Abstract: A walk-assistive apparatus may include at least one joint that corresponds to at least one joint of a wearer, at least one link that connects the joint, and is rotated in response to rotation of the joint, a spring that is mounted in the link or the joint so that a length of the spring is changed in accordance with rotation of the link or the joint, and a processor that controls the change in the length of the spring to compensate for a weight by gravity when the wearer walks. Accordingly, the walk-assistive apparatus and a method of controlling the walk-assistive apparatus may use a mechanical element such as a spring to reduce energy, and weight compensation having uniform performance may be performed even in an arbitrary posture.Type: GrantFiled: January 19, 2015Date of Patent: April 3, 2018Assignee: Samsung Electronics Co., Ltd.Inventors: Young Bo Shim, Young Do Kwon, Kyung Shik Roh
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Patent number: 9931266Abstract: The system can include a display device, a processor, and a computer readable medium having instructions for a visual rehabilitation program to perform a visual rehabilitation method including causing the display device to visually present to a user one or more images.Type: GrantFiled: February 1, 2016Date of Patent: April 3, 2018Assignee: MAGNO PROCESSING SYSTEMS, INC.Inventors: Bruce Wojciechowski, Jeanie Schwenk
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Patent number: 9931267Abstract: A device or system useful for temporarily reducing the appearance of cellulite and increasing local circulation, including a base with an array of protrusions having a size, shape, durometer and spacing selected to indent a user's skin under pressure. A user may position the device such that the protrusions are in contact with skin or separated from the skin by thin fabric, and then apply pressure to cause the protrusions to indent but not penetrate the skin.Type: GrantFiled: November 15, 2013Date of Patent: April 3, 2018Assignee: SWEETCHEEKS PRODUCTS, INC.Inventor: Ali Gallagher