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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：US20100042115A1
公开(公告)日：2010-02-18
申请号：US12579295
申请日：2009-10-14
申请人： Vahid Saadat , Chris Rothe , Richard C. Ewers
发明人： Vahid Saadat , Chris Rothe , Richard C. Ewers
IPC分类号： A61B17/10
CPC分类号： A61B17/0401 , A61B17/0469 , A61B17/0487 , A61B17/06066 , A61B17/064 , A61B17/08 , A61B17/10 , A61B17/29 , A61B2017/00349 , 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： Needle assemblies for tissue manipulation 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. A needle deployment assembly is deployable through the tissue manipulation assembly via a handle assembly, through the tubular member, and into or through tissue. An elongate pusher is translationally disposed within a sheath of the needle deployment assembly and can be urged distally for deploying an anchor assembly from the sheath distal end. The anchor assembly is positioned distally of the pusher within the sheath.
摘要翻译： 用于组织操作的针组件在本文中描述。 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。 针部署组件可经由手柄组件穿过组织操纵组件展开，穿过管状构件，并且进入或穿过组织。 细长的推动器平移地设置在针展开组件的护套内，并且可以向远侧推动以从护套远端展开锚固组件。 锚固组件位于鞘内的推动器的远侧。
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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：US08236009B2
公开(公告)日：2012-08-07
申请号：US12579295
申请日：2009-10-14
申请人： Vahid Saadat , Chris Rothe , Richard C. Ewers
发明人： Vahid Saadat , Chris Rothe , Richard C. Ewers
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 , A61B2017/00349 , 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： Needle assemblies for tissue manipulation 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. A needle deployment assembly is deployable through the tissue manipulation assembly via a handle assembly, through the tubular member, and into or through tissue. An elongate pusher is translationally disposed within a sheath of the needle deployment assembly and can be urged distally for deploying an anchor assembly from the sheath distal end. The anchor assembly is positioned distally of the pusher within the sheath.
摘要翻译： 用于组织操作的针组件在本文中描述。 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。 针部署组件可经由手柄组件穿过组织操纵组件展开，穿过管状构件，并且进入或穿过组织。 细长的推动器平移地设置在针展开组件的护套内，并且可以向远侧推动以从护套远端展开锚固组件。 锚固组件位于鞘内的推动器的远侧。
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5.发明授权公开(公告)号：US07703459B2
公开(公告)日：2010-04-27
申请号：US10954658
申请日：2004-09-29
申请人： Vahid Saadat , Chris Rothe , Ruey-Feng Peh , Richard C. Ewers
发明人： Vahid Saadat , Chris Rothe , Ruey-Feng Peh , Richard C. Ewers
IPC分类号： A61B17/00
CPC分类号： A61B17/0401 , A61B17/0469 , A61B17/12013 , A61B17/320016 , A61B17/32053 , A61B17/32075 , A61B17/3211 , A61B17/3478 , A61B18/14 , A61B18/1482 , A61B18/1492 , A61B90/39 , A61B2017/00269 , A61B2017/00349 , A61B2017/00818 , A61B2017/00986 , A61B2017/0411 , A61B2017/0419 , A61B2017/06052 , A61B2017/306 , A61B2017/308 , A61B2017/320044 , A61B2018/00029 , A61B2018/00244 , A61B2018/00291 , A61B2018/00494 , A61B2018/00577 , A61B2018/00595 , A61B2018/00982 , A61B2018/124 , A61B2018/1415 , A61B2018/144 , A61B2018/1467 , A61B2090/036 , A61B2090/3908 , A61B2090/3912 , A61B2090/3937 , A61B2090/395 , A61B2090/3987 , A61B2090/3991 , A61B2218/002 , A61B2218/007 , A61F5/0013
摘要： Apparatus and methods are provided for mapping out endoluminal gastrointestinal surgery, including endoluminal gastric reduction. Mapping is achieved by locally marking the interior of the gastrointestinal lumen at specified locations. In some variations, mucosectomy and/or mucosal ablation are performed to map out endoluminal GI surgery, to facilitate direct endoluminal engagement of underlying muscularis tissue and/or to initiate a wound healing response. Specialized apparatus may be provided to achieve desired spacing and/or positioning of tissue markings, as well as to actually form the markings. Methods of using apparatus of the present invention are provided.
摘要翻译： 提供装置和方法用于映射腔内胃肠手术，包括腔内胃减少。 通过在指定位置局部标记胃肠腔的内部来实现测绘。 在一些变型中，进行粘膜切除术和/或粘膜消融以绘出腔内GI手术，以促进下面的肌层组织的直接腔内接合和/或引发伤口愈合反应。 可以提供专用设备以实现组织标记的期望的间隔和/或定位，以及实际形成标记。 提供了使用本发明装置的方法。
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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：US07621925B2
公开(公告)日：2009-11-24
申请号：US10955243
申请日：2004-09-30
申请人： Vahid Saadat , Chris Rothe , Richard C. Ewers
发明人： Vahid Saadat , Chris Rothe , Richard C. Ewers
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 , A61B2017/00349 , 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： Needle assemblies for tissue manipulation 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. A needle deployment assembly is deployable through the tissue manipulation assembly via a handle assembly, through the tubular member, and into or through tissue. An elongate pusher is translationally disposed within a sheath of the needle deployment assembly and can be urged distally for deploying an anchor assembly from the sheath distal end. The anchor assembly is positioned distally of the pusher within the sheath.
摘要翻译： 用于组织操作的针组件在本文中描述。 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。 针部署组件可经由手柄组件穿过组织操纵组件展开，穿过管状构件，并且进入或穿过组织。 细长的推动器平移地设置在针展开组件的护套内，并且可以向远侧推动以从护套远端展开锚固组件。 锚固组件位于鞘内的推动器的远侧。
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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：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：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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