公开(公告)号：US20230165684A1

公开(公告)日：2023-06-01

申请号：US18159149

申请日：2023-01-25

Applicant: HOWMEDICA OSTEONICS CORP.

Inventor： Bradley Grant EMERICK ,  Brian M. STRZELECKI

IPC: A61F2/40 ,  A61B17/86

CPC classification number: A61F2/4014 ,  A61B17/86 ,  A61F2/4003 ,  A61B2017/0414

Abstract: An implant assembly may include a first component having a proximal plate and a distal portion extending from the proximal plate, a first screw of a first type, and a first screw of a second type. The proximal plate may have a proximal face, a distal face configured to abut bone, and a periphery. The proximal plate may define a plurality of apertures. An opening may be defined by the proximal plate and extend through the distal portion. Each of the plurality of apertures may be disposed between the opening and the periphery. The first screw of the first type may be sized and configured to be received in the opening and engage bone. The first screw of the second type may be sized and configured to be received in at least one of the plurality of apertures.

公开(公告)号：US20230380980A1

公开(公告)日：2023-11-30

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

IPC: A61F2/40 ,  A61F2/46

CPC classification number: A61F2/4014 ,  A61F2/4003 ,  A61F2/4059 ,  A61F2/4637 ,  A61F2/40 ,  A61F2/30767

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.

公开(公告)号：US20240423807A1

公开(公告)日：2024-12-26

申请号：US18825095

申请日：2024-09-05

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

IPC: A61F2/40 ,  A61B17/15 ,  A61B17/16 ,  A61F2/00 ,  A61F2/30 ,  A61F2/46

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.