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1. 发明授权

US10582835B2 Flexible endoscopic support system 有权
公开(公告)号：US10582835B2
公开(公告)日：2020-03-10
申请号：US15445318
申请日：2017-02-28
申请人： Cook Medical Technologies LLC , David L. Bernard, III
发明人： Vihar C. Surti , John C. Sigmon, Jr. , William S. Gibbons, Jr.
IPC分类号： A61B1/00 , A61B1/018 , A61B1/005 , A61B1/008 , A61B1/05 , A61B1/06 , A61B1/273
摘要： A scope system is provided including an elongate tube with a distal portion and a lumen extending therethrough. The scope system also includes at least one accessory channel including a tubular structure with an accessory lumen extending therethrough, the at least one accessory channel movably disposed at least partially within the lumen of the elongate tube. The at least one accessory channel includes a distal section and a forward-viewing configuration and a side-viewing configuration. In the forward-viewing configuration, the distal section of the at least one accessory channel is substantially parallel to the distal portion of the elongate tube and in the side-viewing configuration, the distal section of the at least one accessory channel is arced at a radius greater than a radius of the distal portion of the elongate tube.

2. 发明授权

US12053154B2 Flexible endoscopic support system 有权
公开(公告)号：US12053154B2
公开(公告)日：2024-08-06
申请号：US17401085
申请日：2021-08-12
申请人： Cook Medical Technologies LLC
发明人： Vihar C. Surti , John C. Sigmon, Jr. , William S. Gibbons, Jr.
IPC分类号： A61B1/00 , A61B1/005 , A61B1/008 , A61B1/018 , A61B1/05 , A61B1/06 , A61B1/273
CPC分类号： A61B1/00098 , A61B1/00114 , A61B1/00128 , A61B1/00133 , A61B1/00137 , A61B1/00174 , A61B1/0055 , A61B1/008 , A61B1/018 , A61B1/05 , A61B1/0623 , A61B1/0684 , A61B1/273
摘要： A scope system is provided including an elongate tube with a distal portion and a lumen extending therethrough. The scope system also includes at least one accessory channel including a tubular structure with an accessory lumen extending therethrough, the at least one accessory channel movably disposed at least partially within the lumen of the elongate tube. The at least one accessory channel includes a distal section and a forward-viewing configuration and a side-viewing configuration. In the forward-viewing configuration, the distal section of the at least one accessory channel is substantially parallel to the distal portion of the elongate tube and in the side-viewing configuration, the distal section of the at least one accessory channel is arced at a radius greater than a radius of the distal portion of the elongate tube.

3. 发明授权

US11503984B2 Deflecting endoscope accessory channels 有权
公开(公告)号：US11503984B2
公开(公告)日：2022-11-22
申请号：US15445518
申请日：2017-02-28
申请人： Cook Medical Technologies LLC
发明人： Vihar C. Surti , John C. Sigmon , Smitha Smith , Laura Johnson , Andrea C. Mydosh , Tyler E. McLawhorn , Michael J. Brecht , Gregory Hardy , Shaun D. Gittard , William S. Gibbons, Jr.
IPC分类号： A61B1/00 , A61B1/018 , A61B1/005 , A61B1/008 , A61B1/05 , A61B1/06 , A61B1/273
摘要： A scope system is provided including an elongate tube with a distal portion and a lumen extending therethrough. The scope system also includes at least one accessory channel extending from a proximal end to a distal end and having with an accessory lumen extending therethrough, the at least one accessory channel movably disposed at least partially within the lumen of the elongate tube. The at least one accessory channel includes a distal section and a forward-viewing configuration and a side-viewing configuration. In the forward-viewing configuration, the distal section of the at least one accessory channel is substantially parallel to the distal portion of the elongate tube and in the side-viewing configuration, the distal section of the at least one accessory channel is arced at a radius greater than a radius of the distal portion of the elongate tube.

4. 发明授权

US10709543B2 Non-cylindrical mesh top stent with twisted sections 有权
公开(公告)号：US10709543B2
公开(公告)日：2020-07-14
申请号：US16038833
申请日：2018-07-18
申请人： Cook Medical Technologies, LLC , Emily Bell Gibbons
发明人： Ryan C. Bradway , Jarin A. Kratzberg , William S. Gibbons, Jr.
IPC分类号： A61F2/07 , A61F2/90 , A61F2/88 , A61F2/92 , A61F2/82
摘要： A stent is provided having a plurality of intersecting elongated members arranged to form a plurality of cells, the plurality of cells defining an elongated tube with a lumen running therethrough. The elongated tube has first, second, and third sections, the first section having a substantially first diameter and the third section having a substantially constant second diameter that is larger than the substantially constant first diameter of the first section, wherein the diameter of the second section transitions from the first diameter to the second diameter. Each of the plurality of cells within the first section have a pitch that is tighter than each of the plurality of cells within the second and third sections. In the second section, the plurality of intersecting elongated members includes a plurality of pairs of elongated members, wherein each pair of elongated members includes two adjacent elongated members twisted axially around each other.

5. 发明授权

US10893929B2 Vascular graft with compartments for compliance matching 有权
公开(公告)号：US10893929B2
公开(公告)日：2021-01-19
申请号：US15867477
申请日：2018-01-10
申请人： Cook Medical Technologies LLC
发明人： William S. Gibbons, Jr. , Kenneth A. Haselby , Jarin A. Kratzberg , Keith R. Milner
IPC分类号： A61F2/06 , A61F2/07 , A61M1/36
摘要： A graft having a tubular body having a first end configured for attachment to a first vessel having a first compliance and second end configured for attachment to a second vessel having a second compliance different from the first compliance, and having a plurality of compressible chambers in the wall of the tubular body in which the chamber adjacent the first end of the tubular body is less compressible than the chamber adjacent the second end of the tubular body such that first end of the tubular body substantially matches the first compliance and the second end of the tubular body substantially matches the second compliance.

6. 发明申请

US20150359534A1 STAPLING DEVICE AND METHOD 有权
标题翻译：分层设备和方法
公开(公告)号：US20150359534A1
公开(公告)日：2015-12-17
申请号：US14737784
申请日：2015-06-12
申请人： Cook Medical Technologies LLC
发明人： William S. Gibbons, Jr.
IPC分类号： A61B17/072 , A61B17/064
CPC分类号： A61B17/07207 , A61B17/0644 , A61B17/072 , A61B2017/00867 , A61B2017/0645 , A61B2017/07228 , A61B2017/07271 , A61B2217/005
摘要： Medical devices and related methods for closing a perforation in a bodily wall are provided. The medical device generally includes an introducer device having a base defining a plurality of recesses formed therein. Visceral staples are disposed within the recesses in a delivery state and are biased toward a deployed state. A holding mechanism retains the staples in the delivery state, and the holding mechanism is moveable relative to the base to allow the staples to extend out of the recesses. The biased nature of the staples will cause them to transition into the deployed state after the staples have been released, such that the staples will thereby pierce adjacent tissue and remain closed. The holding mechanism can be retractable or pivotable out of engagement with the staples. The introducer device can include upper and lower jaws or a slidable cover relative to the base.
摘要翻译：提供用于关闭身体壁中的穿孔的医疗装置和相关方法。医疗装置通常包括导引器装置，其具有限定形成在其中的多个凹部的基部。内脏订书针在传送状态下设置在凹部内，并且朝向展开状态偏置。保持机构将订书钉保持在传送状态，并且保持机构可相对于基座移动，以允许订书针延伸出凹部。订书钉的偏置性质将导致它们在订书钉被释放之后转变到展开状态，使得订书钉从而刺穿邻近的组织并保持关闭。保持机构可以缩回或可枢转地脱离与订书钉的接合。导引装置可以包括相对于基部的上下钳口或可滑动的盖。

7. 发明授权

US09192499B2 Inner catheter for a self-expanding medical device delivery system with a closed coil wire 有权
标题翻译：用于具有闭合线圈线的自扩张医疗装置输送系统的内导管
公开(公告)号：US09192499B2
公开(公告)日：2015-11-24
申请号：US14200994
申请日：2014-03-07
申请人： Cook Medical Technologies LLC
发明人： William S. Gibbons, Jr.
IPC分类号： A61F2/06 , A61F2/966 , A61F2/82
CPC分类号： A61F2/966 , A61F2/82 , A61F2230/0091
摘要： A delivery system for a self-expanding medical device is provided. The delivery system includes an outer sheath that radially restrains the medical device. An inner catheter is disposed within the outer sheath. The inner catheter is a composite structure with an inner layer adhered to the inner diameter of a closed coil wire. The inner catheter has a wave-like pattern along the outer surface that is exposed to the inner surface of the outer sheath.
摘要翻译：提供了一种用于自扩张医疗装置的输送系统。输送系统包括径向限制医疗装置的外护套。内导管设置在外护套内。内导管是具有内层粘合到闭合线圈线的内径的复合结构。内导管沿着外表面具有暴露于外护套的内表面的波状图案。

8. 发明授权

US11122962B2 Flexible endoscopic support system 有权
公开(公告)号：US11122962B2
公开(公告)日：2021-09-21
申请号：US16749083
申请日：2020-01-22
申请人： Cook Medical Technologies LLC
发明人： Vihar C. Surti , John C. Sigmon, Jr. , William S. Gibbons, Jr.
IPC分类号： A61B1/00 , A61B1/018 , A61B1/005 , A61B1/008 , A61B1/05 , A61B1/06 , A61B1/273
摘要： A scope system is provided including an elongate tube with a distal portion and a lumen extending therethrough. The scope system also includes at least one accessory channel including a tubular structure with an accessory lumen extending therethrough, the at least one accessory channel movably disposed at least partially within the lumen of the elongate tube. The at least one accessory channel includes a distal section and a forward-viewing configuration and a side-viewing configuration. In the forward-viewing configuration, the distal section of the at least one accessory channel is substantially parallel to the distal portion of the elongate tube and in the side-viewing configuration, the distal section of the at least one accessory channel is arced at a radius greater than a radius of the distal portion of the elongate tube.

9. 发明授权

US10709544B2 Non-cylindrical variable pitch mesh top stent 有权
公开(公告)号：US10709544B2
公开(公告)日：2020-07-14
申请号：US16038848
申请日：2018-07-18
申请人： Cook Medical Technologies LLC , Emily Bell Gibbons
发明人： Ryan C. Bradway , Jarin A. Kratzberg , William S. Gibbons, Jr.
IPC分类号： A61F2/07 , A61F2/90 , A61F2/88 , A61F2/92 , A61F2/82
摘要： A stent is provided having a plurality of intersecting elongated members arranged to form a plurality of cells, which define an elongated tube with a lumen. The elongated tube has first and second sections, the first section having a substantially constant first diameter, the second section having a substantially constant second diameter that is larger than the first diameter. The elongated tube also has a transition section between the first and second sections, the transition section having a concave curvature extending proximally from the first section and a convex curvature extending proximally from the concave curvature to the second portion. A proximal end of the second section has a plurality of rounded ends formed by the plurality of intersecting elongated members. Each of the plurality of cells within the first section have a pitch that is tighter than each of the plurality of cells within the second section.

10. 发明授权

US10517713B2 Vascular graft with helical flow compliance compartments 有权
公开(公告)号：US10517713B2
公开(公告)日：2019-12-31
申请号：US15867483
申请日：2018-01-10
申请人： Cook Medical Technologies LLC
发明人： William S. Gibbons, Jr. , Kenneth A. Haselby , Jarin A. Kratzberg , Keith R. Milner
IPC分类号： A61F2/07 , A61L27/50 , A61F2/06
摘要： A graft for inducing helical blood flow, including a tubular body with fluid inflow and fluid outflow ends, and with inner and outer sidewalls. A lumen extends between the fluid inflow end and fluid outflow end. A compressible chamber is disposed between the outer sidewall and the inner sidewall. The compressible chamber has an incompressible seam that follows a substantially helical path around a longitudinal axis of the tubular body. When internal (e.g., blood) pressure increases on the inner sidewall, a vane element is formed that follows the substantially helical path around the longitudinal axis of the tubular body. The vane element may induce helical blood flow. The width of the compressible chamber may decrease in a compressed state (e.g., systole). The chamber may be filled with a predetermined amount of at least one of a gas, liquid, or vapor. The graft may have a second incompressible seam/vane.

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