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公开(公告)号：US12109121B2
公开(公告)日：2024-10-08
申请号：US18448494
申请日：2023-08-11
Applicant: HOWMEDICA OSTEONICS CORP.
Inventor： Kevin P. Knox , Brian M. Strzelecki , Shawn M. Gargac , Brian C. Hodorek , Pierric Deransart , Jean-Emmanuel Cardon , Austin Wyatt Mutchler
CPC classification number: A61F2/4014 , A61F2/40 , A61F2/4003 , A61F2/4059 , A61F2/4637 , A61B17/15 , A61B17/1684 , A61F2/0077 , A61F2002/30011 , A61F2002/30289 , A61F2002/30408 , A61F2002/30593 , A61F2/30767 , A61F2002/30784 , A61F2002/3079 , A61F2002/30858 , A61F2002/30873 , A61F2002/30884 , A61F2002/4007 , A61F2002/4062 , A61F2002/4074
Abstract: A shoulder assembly is provided which includes a base member including a collar; a helical structure extending from the collar in a distal direction; and a first pathway projecting distally of the collar and through the helical structure adjacent to an inner periphery thereof, the first pathway being generally transverse to the helical structure and extending in a space between successive portions of the helical structure; and a locking device comprising a proximal support and a first arm projecting distally of the proximal support, the first arm configured to be disposed in the first pathway projecting distally of the collar when the proximal support is disposed adjacent to the collar; where the first arm is disposed through bone in the space between successive portions of the helical structure when the shoulder assembly is implanted.
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公开(公告)号：US20220117746A1
公开(公告)日：2022-04-21
申请号：US17646308
申请日：2021-12-29
Applicant: HOWMEDICA OSTEONICS CORP.
Inventor： Brian C. Hodorek , Pierric Deransart , Bradley Grant Emerick , Alexandre Terrier , Alain Jean-Pierre Farron , Robert Courtney, JR. , Travis James Geels
Abstract: A glenoid component for coupling to a scapula of a subject includes a body. The body includes an articulation surface adapted to articulate with a humeral component, and the body further includes a distal surface adapted to face the glenoid of the scapula. The distal surface includes a base surface portion adapted to face a first portion of the glenoid. The distal surface further includes an augmented surface portion adapted to face a second portion of the glenoid. The base surface portion and the augmented surface portion define an obtuse angle therebetween.
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公开(公告)号：US11103357B2
公开(公告)日：2021-08-31
申请号：US16430256
申请日：2019-06-03
Applicant: HOWMEDICA OSTEONICS CORP.
Inventor： Shawn M. Gargac , Brian C. Hodorek , William Matthew Kuester , Austin Wyatt Mutchler
Abstract: Reversed glenoid implants, and related kits and methods, are described that include an anchor member having a proximal head and a baseplate having a distal end with a first aperture sized to accept the proximal head of the anchor member. The proximal head is inserted along an un-threaded length thereof from the distal end into the first aperture, and the anchor member is restrained against axial translation with respect to the baseplate but is permitted to rotate with respect to the baseplate.
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公开(公告)号：US12023253B2
公开(公告)日：2024-07-02
申请号：US18150254
申请日：2023-01-05
Applicant: HOWMEDICA OSTEONICS CORP.
Inventor： Brian C. Hodorek , Kevin P. Knox , Thomas Bradley Edwards
CPC classification number: A61F2/4014 , A61B17/1684 , A61B17/1778 , A61F2/4003 , A61F2/4059 , A61F2002/30289 , A61F2002/30405 , A61F2002/30408 , A61F2/3094 , A61F2002/4007 , A61F2002/4018 , A61F2002/4062 , A61F2002/4074 , A61F2/4612 , A61F2/4637 , A61F2220/0008
Abstract: A stemless humeral shoulder assembly having a base member and an anchor advanceable into the base member. The base member can include a distal end that can be embedded in bone and a proximal end that can be disposed at a bone surface. The base member can also have a plurality of spaced apart arms projecting from the proximal end to the distal end. The anchor can project circumferentially into the arms and into a space between the arms. When the anchor is advanced into the base member, the anchor can be exposed between the arms. A recess can project distally from a proximal end of the anchor to within the base member. The recess can receive a mounting member of an anatomical or reverse joint interface.
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公开(公告)号：US20210378831A1
公开(公告)日：2021-12-09
申请号：US17407250
申请日：2021-08-20
Applicant: HOWMEDICA OSTEONICS CORP.
Inventor： Kevin P. Knox , Brian M. Strzelecki , Shawn M. Gargac , Brian C. Hodorek , Pierric Deransart , Jean-Emmanuel Cardon , Austin Wyatt Mutchler
Abstract: A prosthesis assembly is provided that includes a base member that has a helical structure and one or more pathways. The helical structure extends between a first end and a second end. The pathway is accessible from the second end and is directed toward the first end through the helical structure. The pathway is located inward of an outer periphery of the helical structure, e.g., adjacent to an inner periphery of the helical structure. The pathway extends in a space between successive portions of the helical structure. The prosthesis assembly includes a locking device that has a support member and an arm that projects away from the support member. The arm is configured to be disposed in the pathway when the support member is disposed adjacent to the second end of the base member. The arm is disposed through bone in the space between successive portions of the helical structure when the prosthesis assembly is implanted.
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Patent Agency Ranking
公开(公告)号：US11129724B2
公开(公告)日：2021-09-28
申请号：US16320860
申请日：2017-06-22
Applicant: HOWMEDICA OSTEONICS CORP.
Inventor： Kevin P. Knox , Brian M. Strzelecki , Shawn M. Gargac , Brian C. Hodorek , Pierric Deransart , Jean-Emmanuel Cardon , Austin Wyatt Mutchler
Abstract: A prosthesis assembly is provided that includes a base member (104) that has a helical structure (224) and one or more pathways. The helical structure extends between a first end and a second end. The pathway is accessible from the second end and is directed toward the first end through the helical structure. The pathway is located inward of an outer periphery of the helical structure, e.g., adjacent to an inner periphery of the helical structure. The pathway extends in a space between successive portions of the helical structure. The prosthesis assembly includes a locking device (108) that has a support member and an arm (110) I/O that projects away from the support member. The arm is configured to be disposed in the pathway when the support member is disposed adjacent to the second end of the base member. The arm is disposed through bone in the space between successive portions of the helical structure when the prosthesis assembly is implanted.
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公开(公告)号：US11090161B2
公开(公告)日：2021-08-17
申请号：US15454259
申请日：2017-03-09
Applicant: Howmedica Osteonics Corp.
Inventor： Brian C. Hodorek
Abstract: This surgical instrumentation assembly is for positioning a shoulder prosthesis, the shoulder prosthesis comprising a patient-specific shoulder implant adapted to fit onto a glenoid cavity of the scapula of a patient. The assembly comprises a patient-specific impacting device having an underside surface congruent with the glenoid cavity of the scapula of the patient, said underside surface being provided with protrusions adapted to perforate the cortical bone of the scapula upon impact of the impacting device against the scapula by a one-sided translation movement.
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公开(公告)号：US20250090340A1
公开(公告)日：2025-03-20
申请号：US18967237
申请日：2024-12-03
Applicant: HOWMEDICA OSTEONICS CORP.
Inventor： Brian C. Hodorek , Pierric Deransart , Bradley Grant Emerick , Alexandre Terrier , Alain Jean-Pierre Farron , Robert Courtney, JR. , Travis James Geels
Abstract: A method for coupling a glenoid component to a scapula includes forming an anchor-receiving hole in a glenoid of the scapula; inserting a guide pin into the anchor-receiving hole; forming a first concave surface of the glenoid using a reaming device; forming a second concave surface of the glenoid using the reaming device; removing the guide pin; and connecting the glenoid component such that a base surface portion faces the first concave surface and an augmented surface portion faces the second concave surface.
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公开(公告)号：US12186197B2
公开(公告)日：2025-01-07
申请号：US17646308
申请日：2021-12-29
Applicant: HOWMEDICA OSTEONICS CORP.
Inventor： Brian C. Hodorek , Pierric Deransart , Bradley Grant Emerick , Alexandre Terrier , Alain Jean-Pierre Farron , Robert Courtney, Jr. , Travis James Geels
Abstract: A glenoid component for coupling to a scapula of a subject includes a body. The body includes an articulation surface adapted to articulate with a humeral component, and the body further includes a distal surface adapted to face the glenoid of the scapula. The distal surface includes a base surface portion adapted to face a first portion of the glenoid. The distal surface further includes an augmented surface portion adapted to face a second portion of the glenoid. The base surface portion and the augmented surface portion define an obtuse angle therebetween.
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公开(公告)号：US11918473B2
公开(公告)日：2024-03-05
申请号：US17378910
申请日：2021-07-19
Applicant: HOWMEDICA OSTEONICS CORP.
Inventor： Brian C. Hodorek
CPC classification number: A61F2/30767 , A61B17/1604 , A61F2/4081 , A61B17/1778 , A61B17/86 , A61F2002/3092 , A61F2/30942 , A61F2220/0016
Abstract: This surgical instrumentation assembly is for positioning a shoulder prosthesis, the shoulder prosthesis comprising a patient-specific shoulder implant adapted to fit onto a glenoid cavity of the scapula of a patient. The assembly comprises a patient-specific impacting device having an underside surface congruent with the glenoid cavity of the scapula of the patient, said underside surface being provided with protrusions adapted to perforate the cortical bone of the scapula upon impact of the impacting device against the scapula by a one-sided translation movement.
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