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公开(公告)号：US09814861B2
公开(公告)日：2017-11-14
申请号：US14334359
申请日：2014-07-17
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： Michael P. Boutillette , James E. Windheuser , Oscar R. Carrillo, Jr.
CPC classification number: A61M25/0172 , A61M25/0029 , A61M25/0108 , A61M2025/0008 , A61M2025/004 , A61M2025/0177 , A61M2025/0183 , A61M2025/0188 , A61M2025/107 , B26D7/00 , Y10T83/0405
Abstract: A rapid exchange catheter comprises a guide wire lumen including a substantially sealed portion in which a lumen wall extends around an entire periphery thereof and a channel portion including a channel opening the lumen to an exterior of the catheter, wherein a width of the channel is less than a maximum width of the channel portion. A guide wire ramp extends into the channel portion, with the ramp extending further into the lumen of the channel portion as a distal end of the ramp is approached.
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公开(公告)号：US09314359B2
公开(公告)日：2016-04-19
申请号：US14208907
申请日：2014-03-13
Applicant: Boston Scientific Scimed, Inc.
Inventor： James E. Windheuser , Scott A. Davis
IPC: A61F2/04 , A61M5/00 , A61F2/966 , A61M25/01 , A61M25/04 , A61M27/00 , A61F2/962 , A61M25/00 , A61M25/06
CPC classification number: A61F2/966 , A61F2/04 , A61F2/962 , A61F2002/041 , A61M25/01 , A61M25/04 , A61M27/002 , A61M2025/0006 , A61M2025/006 , A61M2025/0175 , A61M2025/0681 , A61M2210/1078 , A61M2210/1082
Abstract: An stent delivery system may include a delivery device and a tubular body having a lumen sized to slidably fit about an outer diameter of the delivery device and a drainage stent having an anchoring mechanism, wherein the delivery device includes a constraining member configured to engage an external portion of the tubular body at the proximal end of the delivery device. A method of delivering a stent may include inserting a tubular body into the port of an endoscope, inserting a stent delivery device and a stent having an anchoring mechanism into the tubular body, wherein the delivery device includes a constraining member configured to engage and retain the tubular body at the proximal end of the delivery device, advancing the drainage stent distally through the tubular body, sliding the tubular body proximally, and engaging an external portion of the tubular body with the constraining member.
Abstract translation: 支架输送系统可以包括输送装置和管状体，其具有尺寸适于围绕输送装置的外径滑动配合的内腔和具有锚定机构的排液支架，其中输送装置包括构造成接合外部 在输送装置的近端处的管状体的一部分。 输送支架的方法可以包括将管状体插入到内窥镜的端口中，将支架输送装置和具有锚定机构的支架插入管状体中，其中输送装置包括约束构件，该约束构件构造成接合并保持 管状体在输送装置的近端处，将排液支架向远侧推进通过管状体，使管状体向近侧滑动，并将管状体的外部部分与限制构件接合。
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公开(公告)号：US10549069B2
公开(公告)日：2020-02-04
申请号：US15807559
申请日：2017-11-08
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： Michael P. Boutillette , James E. Windheuser , Oscar R. Carrillo, Jr.
Abstract: A rapid exchange catheter comprises a guide wire lumen including a substantially sealed portion in which a lumen wall extends around an entire periphery thereof and a channel portion including a channel opening the lumen to an exterior of the catheter, wherein a width of the channel is less than a maximum width of the channel portion. A guide wire ramp extends into the channel portion, with the ramp extending further into the lumen of the channel portion as a distal end of the ramp is approached.
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公开(公告)号：US20190000653A1
公开(公告)日：2019-01-03
申请号：US16105282
申请日：2018-08-20
Applicant: Boston Scientific Scimed, Inc.
Inventor： James E. Windheuser , Scott A. Davis
CPC classification number: A61F2/966 , A61F2/04 , A61F2/962 , A61F2002/041 , A61M25/01 , A61M25/04 , A61M27/002 , A61M2025/0006 , A61M2025/006 , A61M2025/0175 , A61M2025/0681 , A61M2210/1078 , A61M2210/1082
Abstract: An stent delivery system may include a delivery device and a tubular body having a lumen sized to slidably fit about an outer diameter of the delivery device and a drainage stent having an anchoring mechanism, wherein the delivery device includes a constraining member configured to engage an external portion of the tubular body at the proximal end of the delivery device. A method of delivering a stent may include inserting a tubular body into the port of an endoscope, inserting a stent delivery device and a stent having an anchoring mechanism into the tubular body, wherein the delivery device includes a constraining member configured to engage and retain the tubular body at the proximal end of the delivery device, advancing the drainage stent distally through the tubular body, sliding the tubular body proximally, and engaging an external portion of the tubular body with the constraining member.
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公开(公告)号：US20180064911A1
公开(公告)日：2018-03-08
申请号：US15807559
申请日：2017-11-08
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： Michael P. Boutillette , James E. Windheuser , Oscar R. Carrillo, JR.
CPC classification number: A61M25/0172 , A61M25/0029 , A61M25/0108 , A61M2025/0008 , A61M2025/004 , A61M2025/0177 , A61M2025/0183 , A61M2025/0188 , A61M2025/107 , B26D7/00 , Y10T83/0405
Abstract: A rapid exchange catheter comprises a guide wire lumen including a substantially sealed portion in which a lumen wall extends around an entire periphery thereof and a channel portion including a channel opening the lumen to an exterior of the catheter, wherein a width of the channel is less than a maximum width of the channel portion. A guide wire ramp extends into the channel portion, with the ramp extending further into the lumen of the channel portion as a distal end of the ramp is approached.
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Patent Agency Ranking
公开(公告)号：US20140330242A1
公开(公告)日：2014-11-06
申请号：US14334359
申请日：2014-07-17
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： Michael P. Boutillette , James E. Windheuser , Oscar R. Carrillo, JR.
IPC: A61M25/01
CPC classification number: A61M25/0172 , A61M25/0029 , A61M25/0108 , A61M2025/0008 , A61M2025/004 , A61M2025/0177 , A61M2025/0183 , A61M2025/0188 , A61M2025/107 , B26D7/00 , Y10T83/0405
Abstract: A rapid exchange catheter comprises a guide wire lumen including a substantially sealed portion in which a lumen wall extends around an entire periphery thereof and a channel portion including a channel opening the lumen to an exterior of the catheter, wherein a width of the channel is less than a maximum width of the channel portion. A guide wire ramp extends into the channel portion, with the ramp extending further into the lumen of the channel portion as a distal end of the ramp is approached.
Abstract translation: 快速交换导管包括导丝管腔，其包括基本上密封的部分，其中腔壁围绕其整个周边延伸，以及通道部分，其包括将内腔打开到导管的外部，其中通道的宽度较小 而不是通道部分的最大宽度。 导丝斜面延伸到通道部分中，随着斜坡的远端接近，斜坡进一步延伸到通道部分的内腔中。
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公开(公告)号：US20230414390A1
公开(公告)日：2023-12-28
申请号：US18201233
申请日：2023-05-24
Applicant: Boston Scientific Scimed, Inc.
Inventor： James E. Windheuser , Scott A. Davis
CPC classification number: A61F2/966 , A61F2/04 , A61M25/01 , A61M25/04 , A61M27/002 , A61M2210/1078 , A61M2210/1082 , A61F2002/041 , A61M2025/0006
Abstract: An stent delivery system may include a delivery device and a tubular body having a lumen sized to slidably fit about an outer diameter of the delivery device and a drainage stent having an anchoring mechanism, wherein the delivery device includes a constraining member configured to engage an external portion of the tubular body at the proximal end of the delivery device. A method of delivering a stent may include inserting a tubular body into the port of an endoscope, inserting a stent delivery device and a stent having an anchoring mechanism into the tubular body, wherein the delivery device includes a constraining member configured to engage and retain the tubular body at the proximal end of the delivery device, advancing the drainage stent distally through the tubular body, sliding the tubular body proximally, and engaging an external portion of the tubular body with the constraining member.
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公开(公告)号：US10092432B2
公开(公告)日：2018-10-09
申请号：US15065357
申请日：2016-03-09
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： James E. Windheuser , Scott A. Davis
IPC: A61F2/04 , A61M5/00 , A61F2/966 , A61M25/01 , A61M25/04 , A61M27/00 , A61F2/962 , A61M25/00 , A61M25/06
Abstract: An stent delivery system may include a delivery device and a tubular body having a lumen sized to slidably fit about an outer diameter of the delivery device and a drainage stent having an anchoring mechanism, wherein the delivery device includes a constraining member configured to engage an external portion of the tubular body at the proximal end of the delivery device. A method of delivering a stent may include inserting a tubular body into the port of an endoscope, inserting a stent delivery device and a stent having an anchoring mechanism into the tubular body, wherein the delivery device includes a constraining member configured to engage and retain the tubular body at the proximal end of the delivery device, advancing the drainage stent distally through the tubular body, sliding the tubular body proximally, and engaging an external portion of the tubular body with the constraining member.
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公开(公告)号：US11690744B2
公开(公告)日：2023-07-04
申请号：US16923209
申请日：2020-07-08
Applicant: Boston Scientific Scimed, Inc.
Inventor： James E. Windheuser , Scott A. Davis
CPC classification number: A61F2/966 , A61F2/04 , A61M25/01 , A61M25/04 , A61M27/002 , A61F2002/041 , A61M2025/0006 , A61M2025/006 , A61M2025/0175 , A61M2025/0681 , A61M2210/1078 , A61M2210/1082
Abstract: An stent delivery system may include a delivery device and a tubular body having a lumen sized to slidably fit about an outer diameter of the delivery device and a drainage stent having an anchoring mechanism, wherein the delivery device includes a constraining member configured to engage an external portion of the tubular body at the proximal end of the delivery device. A method of delivering a stent may include inserting a tubular body into the port of an endoscope, inserting a stent delivery device and a stent having an anchoring mechanism into the tubular body, wherein the delivery device includes a constraining member configured to engage and retain the tubular body at the proximal end of the delivery device, advancing the drainage stent distally through the tubular body, sliding the tubular body proximally, and engaging an external portion of the tubular body with the constraining member.
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公开(公告)号：US20200337873A1
公开(公告)日：2020-10-29
申请号：US16923209
申请日：2020-07-08
Applicant: Boston Scientific Scimed, Inc.
Inventor： James E. Windheuser , Scott A. Davis
Abstract: An stent delivery system may include a delivery device and a tubular body having a lumen sized to slidably fit about an outer diameter of the delivery device and a drainage stent having an anchoring mechanism, wherein the delivery device includes a constraining member configured to engage an external portion of the tubular body at the proximal end of the delivery device. A method of delivering a stent may include inserting a tubular body into the port of an endoscope, inserting a stent delivery device and a stent having an anchoring mechanism into the tubular body, wherein the delivery device includes a constraining member configured to engage and retain the tubular body at the proximal end of the delivery device, advancing the drainage stent distally through the tubular body, sliding the tubular body proximally, and engaging an external portion of the tubular body with the constraining member.
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