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公开(公告)号:US08216253B2
公开(公告)日:2012-07-10
申请号:US12107701
申请日:2008-04-22
申请人: Vahid Saadat , Richard C. Ewers , Cang C. Lam , Robert A. Vaughan , Chris Rothe , Kenneth J. Michlitsch
发明人: Vahid Saadat , Richard C. Ewers , Cang C. Lam , Robert A. Vaughan , Chris Rothe , Kenneth J. Michlitsch
CPC分类号: A61F5/0086 , A61B17/0401 , A61B17/0469 , A61B17/0482 , A61B17/0483 , A61B17/0487 , A61B17/06 , A61B17/06066 , A61B17/064 , A61B17/08 , A61B17/10 , A61B17/12013 , A61B17/1285 , A61B17/29 , A61B2017/00867 , A61B2017/0404 , A61B2017/0409 , A61B2017/0417 , A61B2017/0419 , A61B2017/0445 , A61B2017/0446 , A61B2017/045 , A61B2017/0451 , A61B2017/0454 , A61B2017/0456 , A61B2017/0458 , A61B2017/0459 , A61B2017/0461 , A61B2017/0462 , A61B2017/0464 , A61B2017/0475 , A61B2017/0488 , A61B2017/0496 , A61B2017/06052 , A61B2017/081 , A61B2017/3488
摘要: Apparatus for manipulating and securing tissue are described herein. In creating tissue folds within the body of a patient, a tissue manipulation assembly may generally have an elongate tubular member, an engagement member slidably disposed through the tubular member and a distal end adapted to engage tissue via a helical member, tissue stabilizing members positioned at the tubular member distal end which are adapted to stabilize tissue therebetween, and a delivery tube pivotable about the tissue stabilizer. The stabilizing members can be adapted to become angled relative to a longitudinal axis of the elongate tubular member. Moreover, one or all the articulation controls and functions can be integrated into a singular handle assembly connectable to the tissue manipulation assembly via a rigid or flexible tubular body.
摘要翻译: 本文描述了用于操纵和固定组织的装置。 在组织折叠在患者体内产生时,组织操作组件通常可以具有细长的管状构件,可滑动地设置穿过管状构件的接合构件和适于通过螺旋构件接合组织的远端,位于 所述管状构件远端适于在其间稳定组织,以及可围绕所述组织稳定器枢转的输送管。 稳定构件可以适于相对于细长管状构件的纵向轴线成角度。 此外,一个或所有关节运动控制和功能可以集成到通过刚性或柔性管状体连接到组织操作组件的单个手柄组件中。
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公开(公告)号:US07361180B2
公开(公告)日:2008-04-22
申请号:US10954666
申请日:2004-09-29
申请人: Vahid Saadat , Richard C. Ewers , Cang C. Lam , Robert A. Vaughan , Chris Rothe , Kenneth J. Michlitsch
发明人: Vahid Saadat , Richard C. Ewers , Cang C. Lam , Robert A. Vaughan , Chris Rothe , Kenneth J. Michlitsch
CPC分类号: A61F5/0086 , A61B17/0401 , A61B17/0469 , A61B17/0482 , A61B17/0483 , A61B17/0487 , A61B17/06 , A61B17/06066 , A61B17/064 , A61B17/08 , A61B17/10 , A61B17/12013 , A61B17/1285 , A61B17/29 , A61B2017/00867 , A61B2017/0404 , A61B2017/0409 , A61B2017/0417 , A61B2017/0419 , A61B2017/0445 , A61B2017/0446 , A61B2017/045 , A61B2017/0451 , A61B2017/0454 , A61B2017/0456 , A61B2017/0458 , A61B2017/0459 , A61B2017/0461 , A61B2017/0462 , A61B2017/0464 , A61B2017/0475 , A61B2017/0488 , A61B2017/0496 , A61B2017/06052 , A61B2017/081 , A61B2017/3488
摘要: Apparatus for manipulating and securing tissue are described herein. In creating tissue folds within the body of a patient, a tissue manipulation assembly may generally have an elongate tubular member, an engagement member slidably disposed through the tubular member and a distal end adapted to engage tissue via a helical member, tissue stabilizing members positioned at the tubular member distal end which are adapted to stabilize tissue therebetween, and a delivery tube pivotable about the tissue stabilizer. The stabilizing members can be adapted to become angled relative to a longitudinal axis of the elongate tubular member. Moreover, one or all the articulation controls and functions can be integrated into a singular handle assembly connectable to the tissue manipulation assembly via a rigid or flexible tubular body.
摘要翻译: 本文描述了用于操纵和固定组织的装置。 在组织折叠在患者体内产生时,组织操作组件通常可以具有细长的管状构件,可滑动地设置穿过管状构件的接合构件和适于通过螺旋构件接合组织的远端,组织稳定构件 所述管状构件远端适于在其间稳定组织,以及可围绕所述组织稳定器枢转的输送管。 稳定构件可以适于相对于细长管状构件的纵向轴线成角度。 此外,一个或所有关节运动控制和功能可以集成到通过刚性或柔性管状体连接到组织操作组件的单个手柄组件中。
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公开(公告)号:US07347863B2
公开(公告)日:2008-03-25
申请号:US10955245
申请日:2004-09-29
CPC分类号: A61B1/0014 , A61B17/0401 , A61B17/06066 , A61B17/29 , A61B17/295 , A61B2017/00867 , A61B2017/00876 , A61B2017/0409 , A61B2017/0417 , A61B2017/0419 , A61B2017/0496 , A61B2017/06052 , A61B2017/06076 , A61B2017/3488 , A61B2090/037
摘要: Apparatus and methods for manipulating and securing tissue are described herein. In creating tissue folds within the body of a patient, a tissue manipulation assembly may generally have an elongate tubular member, an engagement member slidably disposed through the tubular member and a distal end adapted to engage tissue via a helical member, tissue stabilizing members positioned at the tubular member distal end which are adapted to stabilize tissue therebetween, and a delivery tube pivotable about the tissue stabilizer. The stabilizing members can be adapted to become angled relative to a longitudinal axis of the elongate tubular member. Moreover, one or all the articulation controls and functions can be integrated into a singular handle assembly connectable to the tissue manipulation assembly via a rigid or flexible tubular body.
摘要翻译: 本文描述了用于操纵和固定组织的装置和方法。 在组织折叠在患者体内产生时,组织操作组件通常可以具有细长的管状构件,可滑动地设置穿过管状构件的接合构件和适于通过螺旋构件接合组织的远端,位于 所述管状构件远端适于在其间稳定组织,以及可围绕所述组织稳定器枢转的输送管。 稳定构件可以适于相对于细长管状构件的纵向轴线成角度。 此外,一个或所有关节运动控制和功能可以集成到通过刚性或柔性管状体连接到组织操作组件的单个手柄组件中。
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公开(公告)号:US20120296348A1
公开(公告)日:2012-11-22
申请号:US13491273
申请日:2012-06-07
申请人: Vahid Saadat , Richard C. Ewers , Cang C. Laduca , Robert A. Vaughan , Chris Rothe , Kenneth J. Michlitsch
发明人: Vahid Saadat , Richard C. Ewers , Cang C. Laduca , Robert A. Vaughan , Chris Rothe , Kenneth J. Michlitsch
IPC分类号: A61B17/04
CPC分类号: A61F5/0086 , A61B17/0401 , A61B17/0469 , A61B17/0482 , A61B17/0483 , A61B17/0487 , A61B17/06 , A61B17/06066 , A61B17/064 , A61B17/08 , A61B17/10 , A61B17/12013 , A61B17/1285 , A61B17/29 , A61B2017/00867 , A61B2017/0404 , A61B2017/0409 , A61B2017/0417 , A61B2017/0419 , A61B2017/0445 , A61B2017/0446 , A61B2017/045 , A61B2017/0451 , A61B2017/0454 , A61B2017/0456 , A61B2017/0458 , A61B2017/0459 , A61B2017/0461 , A61B2017/0462 , A61B2017/0464 , A61B2017/0475 , A61B2017/0488 , A61B2017/0496 , A61B2017/06052 , A61B2017/081 , A61B2017/3488
摘要: Apparatus for manipulating and securing tissue are described herein. In creating tissue folds within the body of a patient, a tissue manipulation assembly may generally have an elongate tubular member, an engagement member slidably dispose through the tubular member and a distal end adapted to engage tissue via a helical member, tissue stabilizing members positioned at the tubular member distal end which are adapted to stabilize tissue therebetween, and a delivery tube pivotable about the tissue stabilizer. The stabilizing members can be adapted to become angled relative to longitudinal axis of the elongate tubular member. Moreover, one or all the articulation controls and functions can be integrated into a singular handle assembly connectable to the tissue manipulation assembly via a rigid or flexible tubular body.
摘要翻译: 本文描述了用于操纵和固定组织的装置。 在组织折叠在患者身体内部时,组织操作组件通常可以具有细长的管状构件,可滑动地配置穿过管状构件的接合构件和适于经由螺旋构件接合组织的远端,组织稳定构件 所述管状构件远端适于在其间稳定组织,以及可围绕所述组织稳定器枢转的输送管。 稳定构件可以适于相对于细长管状构件的纵向轴线成角度。 此外,一个或所有关节运动控制和功能可以集成到通过刚性或柔性管状体连接到组织操作组件的单个手柄组件中。
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公开(公告)号:US09510817B2
公开(公告)日:2016-12-06
申请号:US13491273
申请日:2012-06-07
申请人: Vahid Saadat , Richard C. Ewers , Cang C. Laduca , Robert A. Vaughan , Chris Rothe , Kenneth J. Michlitsch
发明人: Vahid Saadat , Richard C. Ewers , Cang C. Laduca , Robert A. Vaughan , Chris Rothe , Kenneth J. Michlitsch
IPC分类号: A61B17/04 , A61B17/08 , A61B17/10 , A61B17/06 , A61B17/064 , A61B17/29 , A61B17/00 , A61B17/34
CPC分类号: A61F5/0086 , A61B17/0401 , A61B17/0469 , A61B17/0482 , A61B17/0483 , A61B17/0487 , A61B17/06 , A61B17/06066 , A61B17/064 , A61B17/08 , A61B17/10 , A61B17/12013 , A61B17/1285 , A61B17/29 , A61B2017/00867 , A61B2017/0404 , A61B2017/0409 , A61B2017/0417 , A61B2017/0419 , A61B2017/0445 , A61B2017/0446 , A61B2017/045 , A61B2017/0451 , A61B2017/0454 , A61B2017/0456 , A61B2017/0458 , A61B2017/0459 , A61B2017/0461 , A61B2017/0462 , A61B2017/0464 , A61B2017/0475 , A61B2017/0488 , A61B2017/0496 , A61B2017/06052 , A61B2017/081 , A61B2017/3488
摘要: Apparatus for manipulating and securing tissue are described herein. In creating tissue folds within the body of a patient, a tissue manipulation assembly may generally have an elongate tubular member, an engagement member slidably dispose through the tubular member and a distal end adapted to engage tissue via a helical member, tissue stabilizing members positioned at the tubular member distal end which are adapted to stabilize tissue therebetween, and a delivery tube pivotable about the tissue stabilizer. The stabilizing members can be adapted to become angled relative to longitudinal axis of the elongate tubular member. Moreover, one or all the articulation controls and functions can be integrated into a singular handle assembly connectable to the tissue manipulation assembly via a rigid or flexible tubular body.
摘要翻译: 本文描述了用于操纵和固定组织的装置。 在组织折叠在患者身体内部时,组织操作组件通常可以具有细长的管状构件,可滑动地配置穿过管状构件的接合构件和适于经由螺旋构件接合组织的远端,组织稳定构件 所述管状构件远端适于在其间稳定组织,以及可围绕所述组织稳定器枢转的输送管。 稳定构件可以适于相对于细长管状构件的纵向轴线成角度。 此外,一个或所有关节运动控制和功能可以集成到通过刚性或柔性管状体连接到组织操作组件的单个手柄组件中。
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公开(公告)号:US07744613B2
公开(公告)日:2010-06-29
申请号:US10734547
申请日:2003-12-12
申请人: Richard C. Ewers , Vahid Saadat , Kenneth J. Michlitsch , Chris A. Rothe , Rodney A. Brenneman , Cang C. Lam , Eugene G. Chen
发明人: Richard C. Ewers , Vahid Saadat , Kenneth J. Michlitsch , Chris A. Rothe , Rodney A. Brenneman , Cang C. Lam , Eugene G. Chen
CPC分类号: A61B1/0055 , A61B1/00135 , A61B1/018 , A61B1/2736 , A61B1/31 , A61B17/00234 , A61B17/0218 , A61B17/0401 , A61B17/0469 , A61B17/0482 , A61B17/0487 , A61B17/062 , A61B17/0625 , A61B17/0644 , A61B17/29 , A61B17/295 , A61B17/3421 , A61B17/3468 , A61B17/3478 , A61B2017/00269 , A61B2017/003 , A61B2017/00353 , A61B2017/00827 , A61B2017/0404 , A61B2017/0417 , A61B2017/0419 , A61B2017/0443 , A61B2017/0451 , A61B2017/0454 , A61B2017/0458 , A61B2017/0461 , A61B2017/0462 , A61B2017/0464 , A61B2017/0488 , A61B2017/0496 , A61B2017/06052 , A61B2017/061 , A61B2017/06176 , A61B2017/0649 , A61B2017/2905 , A61B2017/2927 , A61B2017/2943 , A61B2017/3445 , A61B2017/3488 , A61B2090/3614 , A61F5/0086
摘要: Apparatus and methods are provided for forming a gastrointestinal tissue fold by engaging tissue at a first tissue contact point and moving the first tissue contact point from a position initially distal to, or in line with, a second tissue contact point to a position proximal of the second contact point, thereby forming the tissue fold, and extending an anchor assembly through the tissue fold from a vicinity of the second tissue contact point. Adjustable anchor assemblies; as well as anchor delivery systems, shape-lockable guides and methods for endoluminally performing medical procedures, such as gastric reduction, treatment of gastroesophageal reflux disease, resection of lesions, and treatment of bleeding sites; are also provided.
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公开(公告)号:US08926634B2
公开(公告)日:2015-01-06
申请号:US11951188
申请日:2007-12-05
IPC分类号: A61B17/00 , A61B17/10 , A61B17/08 , A61B1/00 , A61B17/06 , A61B17/295 , A61B19/00 , A61B17/04 , A61B17/34 , A61B17/29
CPC分类号: A61B1/0014 , A61B17/0401 , A61B17/06066 , A61B17/29 , A61B17/295 , A61B2017/00867 , A61B2017/00876 , A61B2017/0409 , A61B2017/0417 , A61B2017/0419 , A61B2017/0496 , A61B2017/06052 , A61B2017/06076 , A61B2017/3488 , A61B2090/037
摘要: Apparatus and methods for manipulating and securing tissue are described herein. In creating tissue folds within the body of a patient, a tissue manipulation assembly may generally have an elongate tubular member, an engagement member slidably disposed through the tubular member and a distal end adapted to engage tissue via a helical member, tissue stabilizing members positioned at the tubular member distal end which are adapted to stabilize tissue therebetween, and a delivery tube pivotable about the tissue stabilizer. The stabilizing members can be adapted to become angled relative to a longitudinal axis of the elongate tubular member. Moreover, one or all the articulation controls and functions can be integrated into a singular handle assembly connectable to the tissue manipulation assembly via a rigid or flexible tubular body.
摘要翻译: 本文描述了用于操纵和固定组织的装置和方法。 在组织折叠在患者体内产生时,组织操作组件通常可以具有细长的管状构件,可滑动地设置穿过管状构件的接合构件和适于通过螺旋构件接合组织的远端,位于 所述管状构件远端适于在其间稳定组织,以及可围绕所述组织稳定器枢转的输送管。 稳定构件可以适于相对于细长管状构件的纵向轴线成角度。 此外,一个或所有关节运动控制和功能可以集成到通过刚性或柔性管状体连接到组织操作组件的单个手柄组件中。
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公开(公告)号:US08343175B2
公开(公告)日:2013-01-01
申请号:US12767731
申请日:2010-04-26
申请人: Richard C. Ewers , Vahid Saadat , Kenneth J. Michlitsch , Chris A. Rothe , Rodney C. Brenneman , Cang C. Lam , Eugene G. Chen
发明人: Richard C. Ewers , Vahid Saadat , Kenneth J. Michlitsch , Chris A. Rothe , Rodney C. Brenneman , Cang C. Lam , Eugene G. Chen
IPC分类号: A61B17/08
CPC分类号: A61B1/0055 , A61B1/00135 , A61B1/018 , A61B1/2736 , A61B1/31 , A61B17/00234 , A61B17/0218 , A61B17/0401 , A61B17/0469 , A61B17/0482 , A61B17/0487 , A61B17/062 , A61B17/0625 , A61B17/0644 , A61B17/29 , A61B17/295 , A61B17/3421 , A61B17/3468 , A61B17/3478 , A61B2017/00269 , A61B2017/003 , A61B2017/00353 , A61B2017/00827 , A61B2017/0404 , A61B2017/0417 , A61B2017/0419 , A61B2017/0443 , A61B2017/0451 , A61B2017/0454 , A61B2017/0458 , A61B2017/0461 , A61B2017/0462 , A61B2017/0464 , A61B2017/0488 , A61B2017/0496 , A61B2017/06052 , A61B2017/061 , A61B2017/06176 , A61B2017/0649 , A61B2017/2905 , A61B2017/2927 , A61B2017/2943 , A61B2017/3445 , A61B2017/3488 , A61B2090/3614 , A61F5/0086
摘要: Apparatus and methods are provided for forming a gastrointestinal tissue fold by engaging tissue at a first tissue contact point and moving the first tissue contact point from a position initially distal to, or in line with, a second tissue contact point to a position proximal of the second contact point, thereby forming the tissue fold, and extending an anchor assembly through the tissue fold from a vicinity of the second tissue contact point. Adjustable anchor assemblies; as well as anchor delivery systems, shape-lockable guides and methods for endoluminally performing medical procedures, such as gastric reduction, treatment of gastroesophageal reflux disease, resection of lesions, and treatment of bleeding sites; are also provided.
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公开(公告)号:US07601159B2
公开(公告)日:2009-10-13
申请号:US10955244
申请日:2004-09-30
申请人: Richard C. Ewers , Tracy D. Maahs , Cang C. Lam , Vahid Saadat , Chris Rothe
发明人: Richard C. Ewers , Tracy D. Maahs , Cang C. Lam , Vahid Saadat , Chris Rothe
IPC分类号: A61B17/03
CPC分类号: A61B17/0401 , A61B17/0469 , A61B17/0487 , A61B17/06066 , A61B17/064 , A61B17/08 , A61B17/10 , A61B17/29 , A61B2017/00867 , A61B2017/0404 , A61B2017/0409 , A61B2017/0417 , A61B2017/0419 , A61B2017/0445 , A61B2017/0446 , A61B2017/045 , A61B2017/0451 , A61B2017/0454 , A61B2017/0456 , A61B2017/0458 , A61B2017/0459 , A61B2017/0461 , A61B2017/0462 , A61B2017/0464 , A61B2017/0475 , A61B2017/0488 , A61B2017/0496 , A61B2017/06052 , A61B2017/081 , A61B2017/3488
摘要: Interlocking tissue anchor apparatus and methods are described herein. In creating tissue folds within the body of a patient, a tissue manipulation assembly may generally have an elongate tubular member, an engagement member slidably disposed through the tubular member and a distal end adapted to engage tissue via a helical member, tissue stabilizing members positioned at the tubular member distal end which are adapted to stabilize tissue therebetween, and a delivery tube pivotable about the tissue stabilizer. Anchor assemblies can be delivered via the tissue manipulation assembly into or through the tissue. The anchors can incorporate various temporary interlocking features or spacing elements between one another to ensure that an anchor is not prematurely ejected from the needle assembly. This allows the anchor assembly to be advanced distally as well as withdrawn proximally within a deployment sheath while avoiding inadvertently ejecting an anchor.
摘要翻译: 本文描述了联锁组织锚装置和方法。 在组织折叠在患者体内产生时,组织操作组件通常可以具有细长的管状构件,可滑动地设置穿过管状构件的接合构件和适于通过螺旋构件接合组织的远端,组织稳定构件 所述管状构件远端适于在其间稳定组织,以及可围绕所述组织稳定器枢转的输送管。 锚固组件可以经由组织操纵组件输送到组织或穿过组织。 锚固件可以在彼此之间结合各种临时互锁特征或间隔元件,以确保锚不会从针组件过早地弹出。 这允许锚固组件在部署护套内远端地向远侧推进,同时避免无意中弹出锚固件。
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公开(公告)号:US08216252B2
公开(公告)日:2012-07-10
申请号:US11070863
申请日:2005-03-01
申请人: Robert A. Vaughan , Cang C. Lam , Richard C. Ewers , Vahid Saadat
发明人: Robert A. Vaughan , Cang C. Lam , Richard C. Ewers , Vahid Saadat
IPC分类号: A61B17/08
CPC分类号: A61B17/0401 , A61B17/0487 , A61B17/06066 , A61B17/29 , A61B2017/00278 , A61B2017/0409 , A61B2017/0419 , A61B2017/0464 , A61B2017/0496 , A61B2017/06052 , A61B2017/06076 , A61B2017/2923 , A61B2017/2927 , A61B2017/3488
摘要: Tissue manipulation and securement systems are described herein. A tissue manipulation assembly is pivotably coupled to the distal end of a tubular member and has a lower jaw member and an upper jaw member pivotably coupled to the lower jaw member. A reconfigurable launch tube is also pivotably coupled to the upper jaw member and is used to urge the jaw members from a low-profile configuration to an open configuration for receiving tissue. The tissue manipulation assembly may be advanced through a shape-lockable endoscopic device, a conventional endoscope, or directly by itself into a patient. A second tool can be used in combination with the tissue manipulation assembly to engage tissue and manipulate the tissue in conjunction with the tissue manipulation assembly.
摘要翻译: 本文描述了组织操纵和固定系统。 组织操作组件可枢转地联接到管状构件的远端,并且具有下颚构件和可枢转地联接到下颚构件的上颚构件。 可重构的发射管也可枢转地联接到上钳口构件,并且用于将钳口构件从小轮廓构造推动到用于接收组织的打开构型。 组织操作组件可以通过形状可锁定内窥镜装置,常规内窥镜,或者直接自身进入患者。 第二工具可以与组织操作组件组合使用以接合组织并且与组织操作组件一起操作组织。
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