公开(公告)号：US20220008053A1

公开(公告)日：2022-01-13

申请号：US17175219

申请日：2021-02-12

Applicant: TC1 LLC

Inventor： Keif M. Fitzgerald ,  Mojan Kassayan ,  Ted Su

IPC: A61B17/00 ,  A61M60/13 ,  A61M60/216

Abstract: A catheter system includes a catheter, a recovery sheath, and an outer sheath assembly. The catheter includes an elongate body having an expandable medical device coupled with a distal end thereof. The recovery sheath is disposed around a proximal section of the catheter body, and is sized and shaped to receive the expandable medical device therein. The recovery sheath is axially movable relative to the catheter body. The outer sheath assembly includes an outer sheath disposed over the catheter body. The outer sheath includes an elongate body that extends from a proximal end to a distal end, where the proximal end of the outer sheath body is positioned distally of the recovery sheath. The outer sheath includes a retention section sized and shaped to receive the expandable medical device therein and constrain the expandable medical device in a stored configuration. The outer sheath is removable from the catheter body.

公开(公告)号：US11963671B2

公开(公告)日：2024-04-23

申请号：US17175219

申请日：2021-02-12

Applicant: TC1 LLC

Inventor： Keif M. Fitzgerald ,  Mojan Kassayan ,  Ted Su

IPC: A61B17/00 ,  A61M60/13 ,  A61M60/135 ,  A61M60/216

CPC classification number: A61B17/00234 ,  A61M60/13 ,  A61M60/135 ,  A61M60/216 ,  A61B2017/00243 ,  A61B2017/00336 ,  A61B2017/00867 ,  A61M2205/04

Abstract: A catheter system includes a catheter, a recovery sheath, and an outer sheath assembly. The catheter includes an elongate body having an expandable medical device coupled with a distal end thereof. The recovery sheath is disposed around a proximal section of the catheter body, and is sized and shaped to receive the expandable medical device therein. The recovery sheath is axially movable relative to the catheter body. The outer sheath assembly includes an outer sheath disposed over the catheter body. The outer sheath includes an elongate body that extends from a proximal end to a distal end, where the proximal end of the outer sheath body is positioned distally of the recovery sheath. The outer sheath includes a retention section sized and shaped to receive the expandable medical device therein and constrain the expandable medical device in a stored configuration. The outer sheath is removable from the catheter body.

公开(公告)号：US20230190250A1

公开(公告)日：2023-06-22

申请号：US18154459

申请日：2023-01-13

Applicant: TC1 LLC

Inventor： Keif M. Fitzgerald ,  Mojan Kassayan ,  Ted Su

IPC: A61B17/00 ,  A61M60/13 ,  A61M60/216 ,  A61M60/135

CPC classification number: A61B17/00234 ,  A61M60/13 ,  A61M60/135 ,  A61M60/216 ,  A61B2017/00243 ,  A61B2017/00336 ,  A61B2017/00867 ,  A61M2205/04

Abstract: A catheter system includes a catheter, a recovery sheath, and an outer sheath assembly. The catheter includes an elongate body having an expandable medical device coupled with a distal end thereof. The recovery sheath is disposed around a proximal section of the catheter body, and is sized and shaped to receive the expandable medical device therein. The recovery sheath is axially movable relative to the catheter body. The outer sheath assembly includes an outer sheath disposed over the catheter body. The outer sheath includes an elongate body that extends from a proximal end to a distal end, where the proximal end of the outer sheath body is positioned distally of the recovery sheath. The outer sheath includes a retention section sized and shaped to receive the expandable medical device therein and constrain the expandable medical device in a stored configuration. The outer sheath is removable from the catheter body.

公开(公告)号：US20240215966A1

公开(公告)日：2024-07-04

申请号：US18602328

申请日：2024-03-12

Applicant: TC1 LLC

Inventor： Keif M. Fitzgerald ,  Mojan Kassayan ,  Ted Su

IPC: A61B17/00 ,  A61M60/13 ,  A61M60/135 ,  A61M60/216

CPC classification number: A61B17/00234 ,  A61M60/13 ,  A61M60/135 ,  A61M60/216 ,  A61B2017/00243 ,  A61B2017/00336 ,  A61B2017/00867 ,  A61M2205/04

Abstract: A catheter system includes a catheter, a recovery sheath, and an outer sheath assembly. The catheter includes an elongate body having an expandable medical device coupled with a distal end thereof. The recovery sheath is disposed around a proximal section of the catheter body, and is sized and shaped to receive the expandable medical device therein. The recovery sheath is axially movable relative to the catheter body. The outer sheath assembly includes an outer sheath disposed over the catheter body. The outer sheath includes an elongate body that extends from a proximal end to a distal end, where the proximal end of the outer sheath body is positioned distally of the recovery sheath. The outer sheath includes a retention section sized and shaped to receive the expandable medical device therein and constrain the expandable medical device in a stored configuration. The outer sheath is removable from the catheter body.

公开(公告)号：US20220008052A1

公开(公告)日：2022-01-13

申请号：US17175210

申请日：2021-02-12

Applicant: TC1 LLC

Inventor： Keif M. Fitzgerald ,  Mojan Kassayan ,  Ted Su

IPC: A61B17/00 ,  A61M60/135 ,  A61M60/216

Abstract: A catheter system includes a catheter, a recovery sheath, and an outer sheath assembly. The catheter includes an elongate body having an expandable medical device coupled with a distal end thereof. The recovery sheath is disposed around a proximal section of the catheter body, and is sized and shaped to receive the expandable medical device therein. The recovery sheath is axially movable relative to the catheter body. The outer sheath assembly includes an outer sheath disposed over the catheter body. The outer sheath includes an elongate body that extends from a proximal end to a distal end, where the proximal end of the outer sheath body is positioned distally of the recovery sheath. The outer sheath includes a retention section sized and shaped to receive the expandable medical device therein and constrain the expandable medical device in a stored configuration. The outer sheath is removable from the catheter body.