公开(公告)号：US10758144B2

公开(公告)日：2020-09-01

申请号：US15239245

申请日：2016-08-17

Applicant: Boston Scientific Scimed Inc.

Inventor： Gregory Sallee ,  Kenneth L. Gunter ,  Danielle Frankson ,  Patrick A. Merriam ,  Edward J. Maierhofer ,  Matthew P. Jones

IPC: C25D11/26 ,  A61B5/042 ,  A61B5/00 ,  A61L29/02 ,  B05D1/00 ,  B05D3/06 ,  C23C14/04 ,  C23C14/16 ,  C23C14/58

Abstract: An electrode for cardiac signal sensing includes an intermediate layer, an iridium-containing layer, an iridium oxide layer, an insulating polymer layer, and a conductive layer formed on a flexible polymer substrate. The intermediate metal layer has a first portion and a second portion, and is formed on the conductive layer. The iridium-containing layer includes at least 50 wt. % iridium and has a first portion and a second portion, and is formed on the first portion of the intermediate metal layer. The iridium oxide layer is formed on the first portion of the iridium-containing layer. The insulating polymer layer is formed on the second portion of the intermediate metal layer and the second portion of the iridium-containing layer. The iridium-containing layer is not formed on the second portion of the intermediate metal layer; and the iridium oxide layer is not formed on the second portion of the iridium-containing layer.

公开(公告)号：US20240148487A1

公开(公告)日：2024-05-09

申请号：US18501832

申请日：2023-11-03

Applicant: BOSTON SCIENTIFIC SCIMED, INC.

Inventor： Mark Phillip Olson ,  Raymond David Gessler, III ,  Matthew Maciej ,  Nathan Stenger ,  Danielle Frankson ,  David Robert Wulfman ,  Kurt Nicholas Robakiewicz ,  Ryan V. Wales

IPC: A61F2/04

CPC classification number: A61F2/04 ,  A61F2002/0081

Abstract: Stents and/or endoluminal implants for extending across two non-adherent structures/tissues. An illustrative stent may comprise an elongated tubular body having a scaffolding forming a plurality of cells and a coating disposed over an outer surface of the elongated tubular body. The coating may comprise a first micro-porous layer and a macro-porous layer including a plurality of loops disposed over the micro-porous layer.

公开(公告)号：US11689789B2

公开(公告)日：2023-06-27

申请号：US16853010

申请日：2020-04-20

Applicant: Boston Scientific Scimed, Inc.

Inventor： Lance Adam Freeseman ,  Danielle Frankson ,  Benn Horrisberger ,  Kenneth Gunter ,  Mark D. Wood ,  Paul D. Aquilino ,  James P. Rohl ,  James A. Klos

IPC: H04N23/51 ,  A61B1/05 ,  C23C14/34 ,  C23C14/04 ,  H01J37/32 ,  C23C14/08 ,  C23C14/14 ,  H04N23/50 ,  H04N23/54

CPC classification number: H04N23/51 ,  A61B1/05 ,  C23C14/042 ,  C23C14/083 ,  C23C14/14 ,  C23C14/34 ,  H01J37/32018 ,  H01J37/32724 ,  H04N23/50 ,  H04N23/54

Abstract: According to one aspect, a visualization device may include an image sensor, a lens for focusing light onto the image sensor, a first end, a second end opposite the first end, a lateral wall surface extending between the first end and the second end, and a coating on the lateral wall surface. The coating may include at least one of an electrically-insulating layer and a light-blocking layer, and may be deposited on the lateral wall surface using, for example, physical vapor deposition (PVD).

公开(公告)号：US10666841B2

公开(公告)日：2020-05-26

申请号：US15348515

申请日：2016-11-10

Applicant: Boston Scientific Scimed, Inc.

Inventor： Lance Adam Freeseman ,  Danielle Frankson ,  Benn Horrisberger ,  Kenneth Gunter ,  Mark D. Wood ,  Paul Daniel Aquilino ,  James P. Rohl ,  James A. Klos

IPC: H04N5/225 ,  A61B1/05 ,  C23C14/34 ,  C23C14/04 ,  H01J37/32 ,  C23C14/08 ,  C23C14/14

Abstract: According to one aspect, a visualization device may include an image sensor, a lens for focusing light onto the image sensor, a first end, a second end opposite the first end, a lateral wall surface extending between the first end and the second end, and a coating on the lateral wall surface. The coating may include at least one of an electrically-insulating layer and a light-blocking layer, and may be deposited on the lateral wall surface using, for example, physical vapor deposition (PVD).

公开(公告)号：US20170049349A1

公开(公告)日：2017-02-23

申请号：US15239245

申请日：2016-08-17

Applicant: Boston Scientific Scimed Inc.

Inventor： Gregory Sallee ,  Kenneth L. Gunter ,  Danielle Frankson ,  Patrick A. Merriam ,  Edward J. Maierhofer ,  Matthew P. Jones

IPC: A61B5/042 ,  C23C14/16 ,  C25D11/26 ,  C23C14/58 ,  B05D1/00 ,  B05D3/06 ,  A61L29/02 ,  C23C14/04

Abstract: An electrode for cardiac signal sensing includes an intermediate layer, an iridium-containing layer, an iridium oxide layer, an insulating polymer layer, and a conductive layer formed on a flexible polymer substrate. The intermediate metal layer has a first portion and a second portion, and is formed on the conductive layer. The iridium-containing layer includes at least 50 wt. % iridium and has a first portion and a second portion, and is formed on the first portion of the intermediate metal layer. The iridium oxide layer is formed on the first portion of the iridium-containing layer. The insulating polymer layer is formed on the second portion of the intermediate metal layer and the second portion of the iridium-containing layer. The iridium-containing layer is not formed on the second portion of the intermediate metal layer; and the iridium oxide layer is not formed on the second portion of the iridium-containing layer.

Abstract translation: 用于心脏信号感测的电极包括中间层，含铱层，氧化铱层，绝缘聚合物层和形成在柔性聚合物衬底上的导电层。 中间金属层具有第一部分和第二部分，并且形成在导电层上。 含铱层包含至少50wt。 ％铱，并具有第一部分和第二部分，并且形成在中间金属层的第一部分上。 氧化铱层形成在含铱层的第一部分上。 绝缘聚合物层形成在中间金属层的第二部分和含铱层的第二部分上。 含铱层不形成在中间金属层的第二部分上; 并且铱氧化物层不形成在含铱层的第二部分上。