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公开(公告)号：US20220354348A1
公开(公告)日：2022-11-10
申请号：US17768835
申请日：2020-10-13
摘要： Described herein are devices for reversibly constraining an endoscope. Such devices may comprise: a base positionable proximate a patient; a column extending vertically from the base; an arm extending horizontally from the column; and a clamp coupled to the arm. In some embodiments, the clamp comprises a holder comprising an annular ring defining an endoscope receiving area or a first sidewall and a second sidewall together defining an endoscope receiving area. The holder is transitionable between a first configuration in which the annular ring or the first and second sidewall are configured to set apart from an endoscope in the endoscope receiving area and a second configuration in which the annular ring or the first and second sidewall are configured to clamp the endoscope in the endoscope receiving area.
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公开(公告)号：US11672410B2
公开(公告)日：2023-06-13
申请号：US17768835
申请日：2020-10-13
CPC分类号： A61B1/00149 , A61B1/018
摘要： Described herein are devices for reversibly constraining an endoscope. Such devices may comprise: a base positionable proximate a patient; a column extending vertically from the base; an arm extending horizontally from the column; and a clamp coupled to the arm. In some embodiments, the clamp comprises a holder comprising an annular ring defining an endoscope receiving area or a first sidewall and a second sidewall together defining an endoscope receiving area. The holder is transitionable between a first configuration in which the annular ring or the first and second sidewall are configured to set apart from an endoscope in the endoscope receiving area and a second configuration in which the annular ring or the first and second sidewall are configured to clamp the endoscope in the endoscope receiving area.
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3.发明授权公开(公告)号：US08357193B2
公开(公告)日：2013-01-22
申请号：US12772762
申请日：2010-05-03
申请人： Hoang Phan , John Lunsford , Kenneth F. Binmoeller
发明人： Hoang Phan , John Lunsford , Kenneth F. Binmoeller
CPC分类号： A61B17/1114 , A61B17/00234 , A61B17/0218 , A61B17/11 , A61B17/2909 , A61B2017/00278 , A61B2017/00336 , A61B2017/00862 , A61B2017/1107 , A61B2017/1139 , A61B2017/22038 , A61B2017/3484 , A61B2217/005 , A61F2/95 , A61F2/966 , A61M27/002
摘要： Transluminal access system includes a stent delivery catheter having a handle control mechanism. The catheter comprises a number of components for establishing an initial penetration between adjacent body lumens and subsequently implanting a stent or other luminal anchor therebetween. Manipulation of the stent components is achieved using control mechanisms on the handle while the handle is attached to an endoscope which provides access to a first body lumen.
摘要翻译： 腔内进入系统包括具有手柄控制机构的支架输送导管。 导管包括多个部件，用于建立相邻体腔之间的初始穿透，并随后在其间植入支架或其他腔内锚。 使用手柄上的控制机构来实现对支架部件的操纵，同时手柄附接到提供对第一体腔的通路的内窥镜。
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4.发明申请公开(公告)号：US20110112622A1
公开(公告)日：2011-05-12
申请号：US12772762
申请日：2010-05-03
申请人： Hoang Phan , John Lunsford , Kenneth F. Binmoeller
发明人： Hoang Phan , John Lunsford , Kenneth F. Binmoeller
IPC分类号： A61F2/84
CPC分类号： A61B17/1114 , A61B17/00234 , A61B17/0218 , A61B17/11 , A61B17/2909 , A61B2017/00278 , A61B2017/00336 , A61B2017/00862 , A61B2017/1107 , A61B2017/1139 , A61B2017/22038 , A61B2017/3484 , A61B2217/005 , A61F2/95 , A61F2/966 , A61M27/002
摘要： Transluminal access system includes a stent delivery catheter having a handle control mechanism. The catheter comprises a number of components for establishing an initial penetration between adjacent body lumens and subsequently implanting a stent or other luminal anchor therebetween. Manipulation of the stent components is achieved using control mechanisms on the handle while the handle is attached to an endoscope which provides access to a first body lumen.
摘要翻译： 腔内进入系统包括具有手柄控制机构的支架输送导管。 导管包括多个部件，用于建立相邻体腔之间的初始穿透，并随后在其间植入支架或其他腔内锚。 使用手柄上的控制机构来实现对支架部件的操纵，同时手柄附接到提供对第一体腔的通路的内窥镜。
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公开(公告)号：US09888926B2
公开(公告)日：2018-02-13
申请号：US13364265
申请日：2012-02-01
申请人： Hoang Phan , John Lunsford , Kenneth F. Binmoeller
发明人： Hoang Phan , John Lunsford , Kenneth F. Binmoeller
IPC分类号： A61B17/11 , A61B17/00 , A61F2/95 , A61F2/966 , A61B17/02 , A61B17/22 , A61B17/34 , A61B17/29 , A61M27/00
CPC分类号： A61B17/1114 , A61B17/00234 , A61B17/0218 , A61B17/11 , A61B17/2909 , A61B2017/00278 , A61B2017/00336 , A61B2017/00862 , A61B2017/1107 , A61B2017/1139 , A61B2017/22038 , A61B2017/3484 , A61B2217/005 , A61F2/95 , A61F2/966 , A61M27/002
摘要： Transluminal access system includes a stent delivery catheter having a handle control mechanism. The catheter comprises a number of components for establishing an initial penetration between adjacent body lumens and subsequently implanting a stent or other luminal anchor therebetween. Manipulation of the stent components is achieved using control mechanisms on the handle while the handle is attached to an endoscope which provides access to a first body lumen.
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6.发明申请公开(公告)号：US20120136426A1
公开(公告)日：2012-05-31
申请号：US13364265
申请日：2012-02-01
申请人： Hoang Phan , John Lunsford , Kenneth F. Binmoeller
发明人： Hoang Phan , John Lunsford , Kenneth F. Binmoeller
IPC分类号： A61F2/84
CPC分类号： A61B17/1114 , A61B17/00234 , A61B17/0218 , A61B17/11 , A61B17/2909 , A61B2017/00278 , A61B2017/00336 , A61B2017/00862 , A61B2017/1107 , A61B2017/1139 , A61B2017/22038 , A61B2017/3484 , A61B2217/005 , A61F2/95 , A61F2/966 , A61M27/002
摘要： Transluminal access system includes a stent delivery catheter having a handle control mechanism. The catheter comprises a number of components for establishing an initial penetration between adjacent body lumens and subsequently implanting a stent or other luminal anchor therebetween. Manipulation of the stent components is achieved using control mechanisms on the handle while the handle is attached to an endoscope which provides access to a first body lumen.
摘要翻译： 腔内进入系统包括具有手柄控制机构的支架输送导管。 导管包括多个部件，用于建立相邻体腔之间的初始穿透，并随后在其间植入支架或其他腔内锚。 使用手柄上的控制机构来实现对支架部件的操纵，同时手柄附接到提供对第一体腔的通路的内窥镜。
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7.发明申请METHODS AND APPARATUS FOR ADVANCING A DEVICE FROM ONE BODY LUMEN TO ANOTHER 审中-公开用于从一个身体灯升级到另一个身体的装置的方法和装置公开(公告)号：US20100268029A1
公开(公告)日：2010-10-21
申请号：US12757421
申请日：2010-04-09
申请人： Hoang Phan , John Lunsford , Fiona Sander , Kevin To , Michael Allen
发明人： Hoang Phan , John Lunsford , Fiona Sander , Kevin To , Michael Allen
IPC分类号： A61B1/01
CPC分类号： A61B1/018 , A61B1/00082 , A61B5/6882 , A61B17/320016 , A61B17/3209 , A61B2017/00278 , A61B2017/22042 , A61B2017/22044 , A61B2017/22047 , A61B2017/22048 , A61B2017/3484 , A61M25/09 , A61M2025/09008 , A61M2025/09125 , A61M2025/09183
摘要： A guidewire has a guidewire body with a distal end and a proximal end. A balloon or other tissue anchor is disposed at or near the distal end of the guidewire, and the guidewire may be used to draw two layers of tissue into apposition by placing the guidewire through a tissue penetration, deploying the tissue anchor, and drawing proximally on the guidewire body. Optionally, the guidewire may include deployable blades for enlarging a tissue penetration as the guidewire is advanced therethrough.
摘要翻译： 导丝具有带有远端和近端的导丝体。 气球或其他组织锚固件设置在导丝的远端处或附近，并且导丝可以用于通过将导丝穿过组织穿透，展开组织锚固件并向近侧拉伸而将两层组织拉平 导丝体。 可选地，导丝可以包括可展开的刀片，用于当导丝从其穿过时扩大组织穿透。
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公开(公告)号：US20100268175A1
公开(公告)日：2010-10-21
申请号：US12757408
申请日：2010-04-09
申请人： John Lunsford , Fiona Sander , Hoang Phan
发明人： John Lunsford , Fiona Sander , Hoang Phan
IPC分类号： A61M5/00
CPC分类号： A61B17/0218 , A61B17/320016 , A61B17/320725 , A61B17/3209 , A61B17/3415 , A61B17/3478 , A61B2017/00278 , A61B2017/00818 , A61B2017/3425 , A61B2017/346
摘要： A trocar has an elongate body and a tissue-penetrating tip. One or more radially extending blade(s) are provided near the tissue-penetrating tip of the trocar body so that they automatically open as the trocar is advanced through tissue. The blades will enlarge the penetration which was formed by the tip of the trocar.
摘要翻译： 套管针具有细长的身体和组织穿透的尖端。 一个或多个径向延伸的刀片设置在套管针体的组织穿透尖端附近，使得当套针针穿过组织时它们自动打开。 刀片将扩大由套管针尖形成的穿透。
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公开(公告)号：US09364259B2
公开(公告)日：2016-06-14
申请号：US12757408
申请日：2010-04-09
申请人： John Lunsford , Fiona Sander , Hoang Phan
发明人： John Lunsford , Fiona Sander , Hoang Phan
IPC分类号： A61M5/32 , A61B17/34 , A61B17/32 , A61B17/3207 , A61B17/3209 , A61B17/00
CPC分类号： A61B17/0218 , A61B17/320016 , A61B17/320725 , A61B17/3209 , A61B17/3415 , A61B17/3478 , A61B2017/00278 , A61B2017/00818 , A61B2017/3425 , A61B2017/346
摘要： A trocar has an elongate body and a tissue-penetrating tip. One or more radially extending blade(s) are provided near the tissue-penetrating tip of the trocar body so that they automatically open as the trocar is advanced through tissue. The blades will enlarge the penetration which was formed by the tip of the trocar.
摘要翻译： 套针针具有细长的身体和组织穿透的尖端。 一个或多个径向延伸的刀片设置在套管针体的组织穿透尖端附近，使得当套针针穿过组织时它们自动打开。 刀片将扩大由套管针尖形成的穿透。
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公开(公告)号：US20120130417A1
公开(公告)日：2012-05-24
申请号：US13363297
申请日：2012-01-31
申请人： Keke Lepulu , Hoang Phan
发明人： Keke Lepulu , Hoang Phan
IPC分类号： A61M29/00
CPC分类号： A61M25/0082 , A61B17/1114 , A61B17/320016 , A61B17/3209 , A61B17/3478 , A61B2017/1139 , A61B2017/346 , A61B2017/3488 , A61F2/95 , A61M25/0194 , A61M25/04 , A61M29/00 , A61M2025/0095 , A61M2025/0096 , A61M2025/0197
摘要： A catheter for penetrating and dilating a passage from a first body lumen to a second body lumen comprises a catheter body, a tapered dilating tip at a distal end of the catheter body, a reciprocatable needle carried in a central passage of the catheter body, a deployable anchor carried near a distal end of the needle, and an advanceable blade carried in a slot at the distal end of the catheter body and advanceable in a track formed axially along the needle. The catheter can be used to penetrate adjacent luminal walls by first advancing the needle, and advancing the dilator over the needle followed by deploying the anchor, applying proximal tension to hold the adjacent tissue layers together, and then advancing the dilator with the exposed blade to fully dilate the passage.
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