公开(公告)号：US10653509B2

公开(公告)日：2020-05-19

申请号：US15716673

申请日：2017-09-27

Applicant: Sorin Group Italia S.r.l.

Inventor： Giovanni Giordano ,  Paolo Gaschino ,  Giovanni Rolando ,  Arnaldo Giannetti

IPC: A61F2/00 ,  A61F2/24 ,  A61B50/30 ,  B65D81/02 ,  B65D81/18 ,  A61F2/95

Abstract: A holder for a heart valve prosthesis, the holder including a hub portion having a longitudinal axis, an engagement portion coupled to the hub portion and including plural finger members variably positionable relative to the hub portion between a collapsed condition wherein the finger members are closed onto the hub portion and an expanded condition wherein the finger members radially protrude with respect to the hub portion to engage a heart valve prosthesis.

公开(公告)号：US09788931B2

公开(公告)日：2017-10-17

申请号：US14998237

申请日：2015-12-23

Applicant: Sorin Group Italia S.r.l.

Inventor： Giovanni Giordano ,  Paolo Gaschino ,  Giovanni Rolando ,  Arnaldo Giannetti

IPC: A61F2/00 ,  A61B50/30 ,  B65D81/02 ,  B65D81/18 ,  A61F2/24 ,  A61F2/95

CPC classification number: A61F2/0095 ,  A61B50/30 ,  A61B2050/3005 ,  A61F2/2412 ,  A61F2/2418 ,  A61F2/2427 ,  A61F2/2436 ,  A61F2002/9522 ,  B65D81/02 ,  B65D81/18

Abstract: A holder for heart valve prostheses, the holder including a hub portion having a longitudinal axis, an engagement portion coupled to the hub portion and including plural L-shaped finger members variably positionable relative to the hub portion between a collapsed condition wherein the finger members are closed onto the hub portion and an expanded condition wherein the finger members radially protrude with respect to the hub portion to engage a heart valve prosthesis.

公开(公告)号：US20210196460A1

公开(公告)日：2021-07-01

申请号：US17057523

申请日：2018-05-23

Applicant: Sorin Group Italia S.r.l.

Inventor： Monica Francesca Achiluzzi ,  Giovanni Giordano ,  Felice Giuseppe Carlino

IPC: A61F2/24 ,  A61F2/95 ,  A61F2/00

Abstract: Disclosed herein is a loading system (1) for implantable prostheses, specifically heart valve prostheses. The loading system (1) may be pre-mounted in a storage container (J) filled with a preservation solution with the prosthesis attached thereto, and may provide one or more deployment elements of a delivery instrument as receivers (4, 33) for the loading of the prosthesis (2).

公开(公告)号：US20210196442A1

公开(公告)日：2021-07-01

申请号：US17057511

申请日：2018-05-23

Applicant: Sorin Group Italia S.r.l.

Inventor： Giovanni Giordano ,  Monica Francesca Achiluzzi

IPC: A61F2/00 ,  A61F2/24 ,  A61F2/95

Abstract: The disclosure relates to a holder (1) for a heart valve prosthesis (100) including a radially contractible armature (102) and a prosthetic valve carried by said armature (102). The holder (1) includes an annular member (2) having a longitudinal axis (xl) and comprising a plurality of supporting formations (3), said supporting formations (3) protruding radially inwardly of said annular member (2), and a locking member (4) configured for coupling with said annular member (2). Each supporting formation (3) includes a coupling profile or feature (9) configured for engaging the armature (102) of a heart valve prosthesis (100). The coupling profile or feature (9) being configured to prevent the displacement of the armature (102) along said longitudinal axis and being configured to prevent rotation of the armature (102) around the longitudinal axis (X1), while leaving the armature (102) unconstrained in a radially inward direction. The locking member (4) is configured to removably mate with the annular member (2) to provide a radial constraint to the armature in a radially inward direction at the supporting formations (3).

公开(公告)号：US20180014925A1

公开(公告)日：2018-01-18

申请号：US15716673

申请日：2017-09-27

Applicant: Sorin Group Italia S.r.l.

Inventor： Giovanni Giordano ,  Paolo Gaschino ,  Giovanni Rolando ,  Arnaldo Giannetti

IPC: A61F2/00 ,  A61F2/24 ,  B65D81/18 ,  B65D81/02 ,  A61F2/95

CPC classification number: A61F2/0095 ,  A61B50/30 ,  A61B2050/3005 ,  A61F2/2412 ,  A61F2/2418 ,  A61F2/2427 ,  A61F2/2436 ,  A61F2002/9522 ,  B65D81/02 ,  B65D81/18

Abstract: A holder for a heart valve prosthesis, the holder including a hub portion having a longitudinal axis, an engagement portion coupled to the hub portion and including plural finger members variably positionable relative to the hub portion between a collapsed condition wherein the finger members are closed onto the hub portion and an expanded condition wherein the finger members radially protrude with respect to the hub portion to engage a heart valve prosthesis.