公开(公告)号：US20180104445A1

公开(公告)日：2018-04-19

申请号：US15787678

申请日：2017-10-18

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： JEFFREY STEVEN FULLER ,  SOO-YOUNG YOON ,  LOUIS WARNER STEFANICH ,  JOHN E. USCHOLD

IPC: A61M25/00 ,  A61M25/06

Abstract: Medical devices and methods for making and using medical devices are disclosed. An example medical device may include a guide extension catheter. The guide extension catheter may include a proximal member having a proximal end, a distal end, and a proximal diameter. The guide extension catheter may additionally include a collar member attached to an extension portion of the proximal member, where the extension portion may be located at the distal end of the proximal member. The extension portion may allow a delivery device to be inserted through the guide extension catheter to extend along a surface of the extension portion and align with a lumen of a distal sheath of the guide extension catheter.

公开(公告)号：US20240042169A1

公开(公告)日：2024-02-08

申请号：US18380705

申请日：2023-10-17

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： JEFFREY STEVEN FULLER ,  SOO-YOUNG YOON ,  LOUIS WARNER STEFANICH ,  JOHN E. USCHOLD

IPC: A61M25/00 ,  A61M25/06 ,  A61M25/10

CPC classification number: A61M25/0023 ,  A61M25/0662 ,  A61M25/0045 ,  A61M25/0014 ,  A61M25/10 ,  A61M25/0108

Abstract: Medical devices and methods for making and using medical devices are disclosed. An example medical device may include a guide extension catheter. The guide extension catheter may include a proximal member having a proximal end, a distal end, and a proximal diameter. The guide extension catheter may additionally include a collar member attached to an extension portion of the proximal member, where the extension portion may be located at the distal end of the proximal member. The extension portion may allow a delivery device to be inserted through the guide extension catheter to extend along a surface of the extension portion and align with a lumen of a distal sheath of the guide extension catheter.

公开(公告)号：US20200306500A1

公开(公告)日：2020-10-01

申请号：US16901715

申请日：2020-06-15

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： JEFFREY STEVEN FULLER ,  JAMES M. ANDERSON ,  JOHN E. USCHOLD

IPC: A61M25/00 ,  A61M25/01 ,  A61M25/04

Abstract: Medical devices and methods for making and using medical devices are disclosed. An example medical device may include a guide extension catheter. The guide extension catheter may include a proximal member having a proximal end, a distal end, and a proximal diameter. The guide extension catheter may additionally include a collar member attached to the distal end of the proximal member, the collar member comprising a base portion and one or more ribs connected to the base portion and extending distally away from the base portion. In still some additional embodiments, the guide extension catheter may further include a distal sheath member attached to the collar member, the distal sheath member having a distal diameter larger than the proximal diameter.

公开(公告)号：US20230226311A1

公开(公告)日：2023-07-20

申请号：US18098531

申请日：2023-01-18

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： JEFFREY STEVEN FULLER ,  JAMES M. ANDERSON ,  JOHN E. USCHOLD

IPC: A61M25/00 ,  A61M25/01 ,  A61M25/04 ,  B29L31/00 ,  B29K101/12 ,  B29C48/21

CPC classification number: A61M25/008 ,  A61M25/0069 ,  A61M25/0108 ,  A61M25/0009 ,  A61M25/04 ,  B29L2031/7542 ,  B29K2101/12 ,  B29C48/21 ,  B29K2995/0011 ,  A61M2025/0175

Abstract: Medical devices and methods for making and using medical devices are disclosed. An example medical device may include a guide extension catheter. The guide extension catheter may include a proximal member having a proximal end, a distal end, and a proximal diameter. The guide extension catheter may additionally include a collar member attached to the distal end of the proximal member, the collar member comprising a base portion and one or more ribs connected to the base portion and extending distally away from the base portion. In still some additional embodiments, the guide extension catheter may further include a distal sheath member attached to the collar member, the distal sheath member having a distal diameter larger than the proximal diameter.

公开(公告)号：US20160346502A1

公开(公告)日：2016-12-01

申请号：US15165124

申请日：2016-05-26

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： JEFFREY STEVEN FULLER ,  JAMES M. ANDERSON ,  JOHN E. USCHOLD

IPC: A61M25/00 ,  A61M25/01

Abstract: Medical devices and methods for making and using medical devices are disclosed. An example medical device may include a guide extension catheter. The guide extension catheter may include a proximal member having a proximal end, a distal end, and a proximal diameter. The guide extension catheter may additionally include a collar member attached to the distal end of the proximal member, the collar member comprising a base portion and one or more ribs connected to the base portion and extending distally away from the base portion. In still some additional embodiments, the guide extension catheter may further include a distal sheath member attached to the collar member, the distal sheath member having a distal diameter larger than the proximal diameter.

Abstract translation: 公开了用于制造和使用医疗装置的医疗装置和方法。 示例性医疗装置可以包括引导延伸导管。 引导延伸导管可以包括具有近端，远端和近端直径的近端构件。 引导延伸导管还可以包括附接到近端构件的远端的套环构件，所述套环构件包括基部和连接到基部并且远离基部延伸的一个或多个肋。 在还有一些另外的实施例中，引导延伸导管还可以包括附接到套环构件的远侧护套构件，远侧护套构件的远端直径大于近端直径。