Patents Assigned to Synthes
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Patent number: 11523820Abstract: An orthopedic fixation system includes an implant and an implant insertion device. The implant transitions between a natural shape and an insertion shape. The implant includes a bridge defining a slot with a first end and a second end and first and second anchoring members extending from the bridge. The implant insertion device moves between a loaded position and an unloaded position. The implant insertion device in its loaded position inserts through the slot of the bridge and engages the bridge at the first and second ends of the slot such that the implant insertion device constrains the implant in its insertion shape. The implant insertion device in its unloaded position releases the implant.Type: GrantFiled: January 29, 2020Date of Patent: December 13, 2022Assignee: DePuy Synthes Products, Inc.Inventors: Daniel F. Cheney, Luke A. Perkins, Joseph P. Ritz
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Publication number: 20220394199Abstract: The disclosure extends to methods, systems, and computer program products for producing an image in light deficient environments having cancelled fixed pattern noise.Type: ApplicationFiled: August 11, 2022Publication date: December 8, 2022Applicant: DePuy Synthes Products, Inc.Inventors: Laurent Blanquart, John Richardson
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Publication number: 20220387113Abstract: A coupling system for securing and positioning a reflective marker in a navigation array is disclosed. The coupling system can include a carrier configured to hold the marker with a reflective element for detection by a surgical tracking system in a socket of the array. The carrier can include a body with an exterior for interfacing with the socket and an open end with engagement features for holding a body of the marker. The carrier is configured to visibly present the reflective element of the marker in the socket when the carrier is disposed in the socket. The carrier can be configured to securely hold the marker to the array when the marker is disposed in the carrier and the carrier is disposed in the array such that the marker cannot be removed from the carrier unless the carrier is removed from the socket.Type: ApplicationFiled: June 3, 2021Publication date: December 8, 2022Applicant: DePuy Synthes Products, Inc.Inventors: Alasdair Mercer, Andrew Bailey
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Publication number: 20220387045Abstract: An embolic coil implant having a stretch resistant fiber therethrough and dual-functional engagement feature at its proximal end is provided. The stretch resistant fiber can be effective to limiting separation of windings of the embolic coil. The engagement feature can provide an attachment for securing the embolic coil to an engagement system of a delivery tube and for securing the stretch resistant fiber at the proximal end of the embolic coil.Type: ApplicationFiled: August 16, 2022Publication date: December 8, 2022Applicant: DePuy Synthes Products, Inc.Inventors: Juan LORENZO, Tyson MONTIDORO, Daniel SOLAUN, David BLUMENSTYK
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Patent number: 11517362Abstract: A bone screw insertion device, comprises an outer sleeve extending from a proximal end to a distal end and including a channel extending therethrough and a driving member extending longitudinally through the channel of the outer sleeve from a proximal end to a distal end configured to engage a driving recess of a bone screw, the outer sleeve movable relative to the driving member between a first position in which the distal end of the outer sleeve extends over and covers a proximal portion of a bone screw engaged with the driving member, to a second position in which the distal end of the outer sleeve is longitudinally aligned with a proximal end of a bone screw engaged with the driving member.Type: GrantFiled: April 30, 2020Date of Patent: December 6, 2022Assignee: DEPUY SYNTHES PRODUCTS, INC.Inventors: Gregor Spreiter, Henri Défossez, Simon Scherrer, Gaser El Zoghbi, Roger Koch, Yvonne Schumacher, Rhett Rapier
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Patent number: 11517444Abstract: An implant for insertion into the disc space between vertebrae. The implant including a spacer portion, a plate portion coupled to the spacer portion, a plurality of bone fixation elements for engaging the vertebrae and a retention mechanism for preventing the bone fixation elements from postoperatively uncoupling from the implant.Type: GrantFiled: January 8, 2020Date of Patent: December 6, 2022Assignee: DePuy Synthes Products, Inc.Inventors: William P. McDonough, William L. Strausbaugh, Christopher Bonner, Thomas Pepe, Ralph Meili, Markus Hunziker, Michael Jeger, Thomas Kueenzi, David Koch, Rainer Ponzer, Joern Richter, Roger Berger
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Patent number: 11510719Abstract: An endcap for engaging a proximal end of an intramedullary nail. The endcap includes a body extending from a first end to a second end and configured to engage a channel of an intramedullary nail. The endcap also includes a head portion at the first end of the body. The head portion includes a recess sized and shaped to receive a driving element of a drive shaft. The recess includes elastic tabs extending radially toward a central axis of the recess to engage and retain a driving element received therein.Type: GrantFiled: September 5, 2019Date of Patent: November 29, 2022Assignee: DEPUY SYNTHES PRODUCTS, INC.Inventors: Henri Défossez, Gregor Spreiter, Simon Scherrer, Simon Wampfler
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Patent number: 11510712Abstract: A bone plate for treating periprosthetic fractures includes a head portion sized and shaped so that, in an operative position, a proximal end thereof aligns with a vastus ridge of a greater trochanter of a femur. The plate also includes a shaft portion extending distally from the head portion. The shaft portion includes offset holes to receive bone fixation elements therethrough. Each of the offset holes includes a first hole positioned on a first side of a longitudinal axis of the plate and a second hole positioned on a second side of the longitudinal axis opposite the first side so that bone fixation elements inserted therethrough extend anterior and posterior of a prosthetic received within the femur. The first and second holes are staggered relative to one another along a length of the shaft portion and extending beyond longitudinal edges of the shaft portion.Type: GrantFiled: March 12, 2018Date of Patent: November 29, 2022Assignee: DePuy Synthes Products, Inc.Inventors: Kenny Koay, Jessica Galie, Troy Probst, Peter Fatone, Bryan Fritz, Mike Brace, Glenna Smith, George J. Haidukewych, Karl Stoffel, Cory A. Collinge, Frank A. Liporace, Bruce H. Ziran
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Patent number: 11510717Abstract: A laser device having a proximal end and a distal end spaced from the proximal end, the distal end configured to receive a fixation member to be affixed to a target surgical site. The laser device includes a laser source supported by the laser device body and capable of emitting a laser beam to the distal end, wherein the laser source is responsive to at least one input so as to selectively switch between an inactive configuration whereby the laser source does not emit the laser beam, and an active configuration whereby the laser source emits the laser beam.Type: GrantFiled: November 5, 2019Date of Patent: November 29, 2022Assignee: DePuy Synthes Products, Inc.Inventors: Samuel Leuenberger, Dieter Schmidli
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Patent number: 11511019Abstract: The present application discloses embodiments related to an implant and a method of forming an implant configured to treat a fractured bone. The implant can include a body having a proximal end, a distal end, and an outer surface extending from the proximal end to the distal end, wherein the body defines a central axis extending from the proximal end to the distal end; and a high tensile strand positioned adjacent the body such that at least a portion of the strand extends at least partially along the outer surface of the body in a direction substantially parallel with the central axis, and wherein the strand is loaded with an active agent.Type: GrantFiled: October 28, 2019Date of Patent: November 29, 2022Assignee: DePuy Synthes Products, Inc.Inventors: David Armbruster, Katlin Adlon Lumme, Jeffrey Chomyn, Aaron Yu
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Patent number: 11504240Abstract: A graft cage includes cross-sectional portions and longitudinal members. Each portion includes base transverse members forming a cage base; a first arm including first arm transverse members; a second arm including second arm transverse members; base connecting struts, each base connecting strut extending between first one and second one of the base members; first arm connecting struts, each first arm connecting strut extending between a first one of the first members and a second one of the first members; and second arm connecting struts, each second arm connecting strut extending between first one and second one of the second members. The longitudinal members connect the portions to one another. Intersections of the portions with the longitudinal members forming pores in the first and second arms. The pores receive an arm tip of a further graft cage therein to interlock the cage with the further cage.Type: GrantFiled: June 4, 2020Date of Patent: November 22, 2022Assignee: DEPUY SYNTHES PRODUCTS, INC.Inventors: Steffan Daniel, André Furrer, Scott Larsen
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Publication number: 20220361890Abstract: Devices can generally include a fan portion for occluding an aneurysm neck, a channel orifice opening in the fan portion, and an agent channel for delivering a coagulating agent through the orifice into the aneurysm. Devices can be delivered through a catheter to the aneurysm, the fan portion can expand to occlude the aneurysm neck, and coagulating agent can be injected into the aneurysm. During injection of the coagulating agent, the fan portion can inhibit the coagulating agent from exiting the aneurysm. After injection of the coagulation agent, the fan portion can collapse and the device can be extracted from the patient.Type: ApplicationFiled: July 14, 2022Publication date: November 17, 2022Applicant: DePuy Synthes Products, Inc.Inventor: Dillon KARG
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Publication number: 20220361893Abstract: An example system for deploying an intrasaccular implant to occlude an aneurysm can include the intrasaccular implant with a securing ring thereon, a pusher, a securing wire with an extended securing feature thereon, and a pull wire. The system can be sized to be delivered intravascularly within a microcatheter. During delivery and manipulation of the implant, the securing ring can be held between the pusher and the securing feature of the securing wire with the securing wire and pull wire extended through securing ring. To deploy the implant, the pull wire can be retracted proximally to thereby allow the securing feature to pass through the securing ring and release the implant. The pusher can include a hypotube and/or an extended pushing feature on the securing wire.Type: ApplicationFiled: August 1, 2022Publication date: November 17, 2022Applicant: DePuy Synthes Products, Inc.Inventors: Ariel SOTO DEL VALLE, Juan LORENZO, Lacey GOROCHOW
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Patent number: 11497626Abstract: A shoulder arthroplasty kit includes a combination sizer and guide device with a base portion including a rim configured to be positioned against a resected surface of a humerus. A cavity which is configured to receive a mounting portion of a humeral base component extends proximally from the base portion, the cavity. The combination sizer and guide device includes a convex outer surface which replicates at least a part of an outer bearing surface of a humeral head component. A bore which is perpendicular to the distal plane extends between the cavity and the convex outer surface. The kit further includes a guide pin with a maximum diameter sized to fit within the bore such that the guide pin is guided by the bore during insertion of the guide pin into the resected surface of the humerus.Type: GrantFiled: August 7, 2020Date of Patent: November 15, 2022Assignee: DePuy Synthes Products, Inc.Inventor: Patrick McElhaney, Jr.
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Patent number: 11497608Abstract: A bone graft containment device includes a plurality of cage segments connected to one another along a longitudinal axis, each of the cage segments connected to an adjacent one of the cage segments via a connection which permits movement of the cage segments relative to one another so that the bone graft containment device is deformable to a desired configuration for placement within a target space of a bone, each cage segment extending along from a first end to a second end and including a channel extending therethrough so that channels of the plurality of cage segments, in an initial configuration, are aligned along the longitudinal axis, the channels configured to be packed with a bone graft material.Type: GrantFiled: February 1, 2018Date of Patent: November 15, 2022Assignee: DEPUY SYNTHES PRODUCTS, INC.Inventors: Steffan Daniel, André Furrer
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Patent number: 11497504Abstract: The present invention provides a braided implant with a retractable dual proximal layer and methods for administering the braided implant to treat aneurysms. The implant can include a tubular braid that can be set into a predetermined shape, compressed for delivery through a microcatheter, and implanted in at least one implanted position that is based on the predetermined shape and the geometry of the aneurysm in which the braid is implanted. The implant can also have a retractable dual layer at the proximal end of the device made of the same braid to provide additional coverage at the neck of the aneurysm. The dual layer can be pressed distally into a first implanted portion of the tubular braid, moving the first portion of the tubular braid towards the distal portion of an aneurysm wall so that the implant can partially or completely occlude an aneurysm neck.Type: GrantFiled: April 20, 2020Date of Patent: November 15, 2022Assignee: DePuy Synthes Products, Inc.Inventors: Ruijiao Xu, Lacey Gorochow
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Patent number: 11497487Abstract: A suture anchor has a tubular body having an axial bore therethrough with one or more purchase enhancements on an exterior surface of the body adapted to enhance purchase of the body within a bone hole. These are preferably screw threads. A distal nose of the suture body has a smooth exterior surface. A length of suture passes down along the exterior surface over the purchase enhancements, over the distal nose, and up into the bore. The smooth exterior surface of the distal nose allows tension of the suture to be held by the engagement of the nose within the bone hole thus making it easier to obtain proper tension as the remaining portion is engaged into the bone hole to provide final fixation.Type: GrantFiled: March 20, 2020Date of Patent: November 15, 2022Assignee: DEPUY SYNTHES PRODUCTS, INC.Inventors: William Reiser, Kairi Lofton, Jeff Parrish, Kristian DiMatteo
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Patent number: 11497616Abstract: An intervertebral fusion device having a cage having an opening or window in its front wall that allows for the insertion of bone graft therethrough after the cage has been placed into the disc space. The device further has a faceplate that covers the front wall of the cage and provides features for securing bone screws to the adjacent vertebral bodies.Type: GrantFiled: January 3, 2019Date of Patent: November 15, 2022Assignee: DePuy Synthes Products, Inc.Inventor: Bacem Georges
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Patent number: 11497618Abstract: An adjustable spinal fusion intervertebral implant is provided that can comprise upper and lower body portions that can each have proximal and distal wedge surf aces disposed at proximal and distal ends thereof. An actuator shaft disposed intermediate the upper and lower body portions can be actuated to cause proximal and distal protrusions to converge towards each other and contact the respective ones of the proximal and distal wedge surfaces. Such contact can thereby transfer the longitudinal movement of the proximal and distal protrusions against the proximal and distal wedge surfaces to cause the separation of the upper and lower body portions, thereby expanding the intervertebral implant. The upper and lower body portions can have side portions that help facilitate linear translational movement of the upper body portion relative to the lower body portion.Type: GrantFiled: January 9, 2019Date of Patent: November 15, 2022Assignee: DePuy Synthes Products, Inc.Inventors: Fausto Olmos, Brad Culbert, Bob Flower
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Patent number: 11497638Abstract: A method of connecting an expansion ring to at least one end of a braided implant, the method including positioning the braided implant about a tube; everting an end portion of the braided implant over a first end of the tube; assembling an expansion ring to the braided implant, the expansion ring being a multi-leaved expansion ring comprising clips terminating with an open-ended coupling opening, wherein the openings are pushed over a set of intersecting wires of the braided implant at respective circumferential locations on or adjacent the first end of the tube; closing the openings over the set of intersecting wire; trimming ends of the braided implant; and reversing eversion of the braided implant thereby positioning the expansion ring internal to the braided implant.Type: GrantFiled: August 11, 2021Date of Patent: November 15, 2022Assignee: DePuy Synthes Products, Inc.Inventors: Pedro Pedroso, Christopher Krier
