公开(公告)号：US20210038803A1

公开(公告)日：2021-02-11

申请号：US16986129

申请日：2020-08-05

Applicant: MicroVention, Inc.

Inventor： Samuel Chen ,  Steve Trom

IPC: A61M5/00 ,  A61M5/31 ,  A61K49/04

Abstract: Described herein are syringe caps including a plug portion and a protruding member extending from one end of the plug portion. The protruding member can extend a length greater than a depth of an accumulated component in the syringe.

公开(公告)号：US20210137715A1

公开(公告)日：2021-05-13

申请号：US17096730

申请日：2020-11-12

Applicant: MicroVention, Inc.

Inventor： Hussain S. Ringwala ,  Ronak Dholakia ,  Steve Trom

IPC: A61F2/966 ,  A61F2/95 ,  A61F2/86

Abstract: A stent, a stent delivery system, and a method of delivering a stent are described that allow the porosity of the stent to be changed dynamically during a delivery procedure. Unlike prior stents and procedures that are configured to deploy with a predetermined porosity, the physician can create a region of high stent porosity over certain vessel features, a low stent porosity over other vessel features, and can create these porosity changes with at least one stent or stent layer.

公开(公告)号：US20240245846A1

公开(公告)日：2024-07-25

申请号：US18587715

申请日：2024-02-26

Applicant: MicroVention, Inc.

Inventor： Samuel Chen ,  Steve Trom

IPC: A61M5/00 ,  A61K49/04 ,  A61M5/31 ,  A61M5/315

CPC classification number: A61M5/007 ,  A61K49/0404 ,  A61M5/31 ,  A61M5/002 ,  A61M2005/3104 ,  A61M2005/3106 ,  A61M5/31596 ,  A61M2202/0468

Abstract: Described herein are syringe caps including a plug portion and a protruding member extending from one end of the plug portion. The protruding member can extend a length greater than a depth of an accumulated component in the syringe.

公开(公告)号：US11911588B2

公开(公告)日：2024-02-27

申请号：US16986129

申请日：2020-08-05

Applicant: MicroVention, Inc.

Inventor： Samuel Chen ,  Steve Trom

IPC: A61M5/00 ,  A61M5/31 ,  A61K49/04 ,  A61M5/315

CPC classification number: A61M5/007 ,  A61K49/0404 ,  A61M5/31 ,  A61M5/002 ,  A61M5/31596 ,  A61M2005/3104 ,  A61M2005/3106 ,  A61M2202/0468

Abstract: Described herein are syringe caps including a plug portion and a protruding member extending from one end of the plug portion. The protruding member can extend a length greater than a depth of an accumulated component in the syringe. Also described herein, are systems including a syringe containing a composition and a syringe cap. The syringe cap can include a luer-lock with a projecting member that projects into the syringe. The projecting member can assist in creating a tunnel through the accumulated material thereby allowing degassing of the composition. The projecting member can also help to prevent accumulation of a radiopaque visualization agent or contrast agent that may accumulate along one end of the syringe.

公开(公告)号：US20230329888A1

公开(公告)日：2023-10-19

申请号：US18338587

申请日：2023-06-21

Applicant: MicroVention, Inc.

Inventor： Hussain S. Rangwala ,  Ronak Dholakia ,  Steve Trom

IPC: A61F2/966 ,  A61F2/86 ,  A61F2/95

CPC classification number: A61F2/966 ,  A61F2/86 ,  A61F2/9517 ,  A61F2210/0014

Abstract: A stent, a stent delivery system, and a method of delivering a stent are described that allow the porosity of the stent to be changed dynamically during a delivery procedure. Unlike prior stents and procedures that are configured to deploy with a predetermined porosity, the physician can create a region of high stent porosity over certain vessel features, a low stent porosity over other vessel features, and can create these porosity changes with at least one stent or stent layer.

公开(公告)号：US11723784B2

公开(公告)日：2023-08-15

申请号：US17096730

申请日：2020-11-12

Applicant: MicroVention, Inc.

Inventor： Hussain S. Ringwala ,  Ronak Dholakia ,  Steve Trom

IPC: A61F2/966 ,  A61F2/86 ,  A61F2/95

CPC classification number: A61F2/966 ,  A61F2/86 ,  A61F2/9517 ,  A61F2210/0014

Abstract: A stent, a stent delivery system, and a method of delivering a stent are described that allow the porosity of the stent to be changed dynamically during a delivery procedure. Unlike prior stents and procedures that are configured to deploy with a predetermined porosity, the physician can create a region of high stent porosity over certain vessel features, a low stent porosity over other vessel features, and can create these porosity changes with at least one stent or stent layer.