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1. 发明申请

WO2010078185A1 STYLET LOCKING MECHANISM FOR MEDICAL DELIVERY DEVICES 审中-公开
标题翻译： STYLET LOCKING机制用于医疗交付设备
公开(公告)号：WO2010078185A1
公开(公告)日：2010-07-08
申请号：PCT/US2009/069378
申请日：2009-12-23
申请人： WILSON-COOK MEDICAL INC. , SURTI, Vihar, C. , SAKHARE, Ashwin, Rajan
发明人： SURTI, Vihar, C. , SAKHARE, Ashwin, Rajan
IPC分类号： A61B19/00 , A61B17/068
CPC分类号： A61B17/068 , A61B2017/0647 , A61B2090/034 , A61B2090/038 , A61B2090/0801 , A61B2090/08021
摘要： A stylet locking mechanism for preventing axial movement of a stylet relative to a needle of a medical delivery device is disclosed. The locking mechanism comprises first and second ends that may be removably attached to the device, and a hinge for allowing the locking mechanism to be disengaged from a locking position without being completely disconnected from the delivery device.
摘要翻译：公开了一种用于防止探针相对于医疗输送装置的针的轴向运动的探针锁定机构。锁定机构包括第一端和第二端，该第一端和第二端可拆卸地连接到该装置，以及铰链，用于允许锁定机构从锁定位置脱离，而不会完全与输送装置断开连接。

2. 发明申请

WO2010065728A1 TISSUE ANCHORS FOR PURSE-STRING CLOSURE OF PERFORATIONS 审中-公开
标题翻译：用于执行执行过程中的组合锚
公开(公告)号：WO2010065728A1
公开(公告)日：2010-06-10
申请号：PCT/US2009/066566
申请日：2009-12-03
申请人： WILSON-COOK MEDICAL, INC. , SURTI, Vihar, C. , DUCHARME, Richard, W.
发明人： SURTI, Vihar, C. , DUCHARME, Richard, W.
IPC分类号： A61B17/04 , A61B17/00
CPC分类号： A61B17/0401 , A61B17/0487 , A61B2017/00004 , A61B2017/0414 , A61B2017/0417 , A61B2017/0446 , A61B2017/0458 , A61B2017/1142 , Y10T24/3913 , Y10T24/3916
摘要： Medical devices for attaching suture to tissue and that provides reliable and complete closure of perforations and increases the versatility of the device for various other procedures. Embodiments of the medicals devices include a tissue anchor (20) having a crossbar (24) with opposing ends (26,28) and structure (30) for slidably receiving a suture (22).
摘要翻译：用于将缝合线附接到组织并且提供穿孔的可靠和完全闭合的医疗装置，并且增加了用于各种其他程序的装置的通用性。医疗装置的实施例包括具有横杆（24）的组织锚（20），其具有相对的端部（26,28）和用于可滑动地接收缝合线（22）的结构（30）。

3. 发明申请

WO2009082596A1 DEVICE AND METHOD FOR PLACEMENT OF TISSUE ANCHORS 审中-公开
标题翻译：用于放置组织锚杆的装置和方法
公开(公告)号：WO2009082596A1
公开(公告)日：2009-07-02
申请号：PCT/US2008/085157
申请日：2008-12-01
申请人： WILSON-COOK MEDICAL, INC. , SURTI, Vihar, C.
发明人： SURTI, Vihar, C.
IPC分类号： A61B17/04 , A61B17/00 , A61B17/06 , A61B17/28
CPC分类号： A61B17/0401 , A61B2017/003 , A61B2017/00867 , A61B2017/0409 , A61B2017/0417 , A61B2017/0464 , A61B2017/0608 , A61B2017/06095
摘要： Medical devices and methods for deploying tissue anchors for simple and reliable closure of openings in tissue are disclosed. The medical device generally includes an access sheath (22) and a flexible puncturing device (24). The flexible puncturing device is sized to be slidably received by the access sheath. The flexible puncturing device has a lumen sized to receive the tissue fastener (10). The flexible puncturing device is operable between a first linear configuration and a second non-linear configuration (Fig. 1). A distal end of the flexible puncturing device is laterally spaced from the access sheath in the second non-linear configuration, and preferably retroflexes to provide placement of the tissue anchors on a proximal side of the tissue.
摘要翻译：公开了用于部署组织锚的医疗装置和方法，用于简单和可靠地关闭组织中的开口。医疗装置通常包括通道护套（22）和柔性穿刺装置（24）。所述柔性穿刺装置的尺寸设计成可由所述通道护套可滑动地容纳。柔性穿刺装置具有尺寸适于接收组织紧固件（10）的内腔。柔性刺穿装置可在第一线性配置和第二非线性配置之间操作（图1）。柔性穿刺装置的远端在第二非线性构造中与进入护套横向间隔开，并且优选地是逆向以提供组织锚固件在组织的近侧上的放置。

4. 发明申请

WO2009026076A2 VISCERAL STAPLES FOR PURSE-STRING CLOSURE OF PERFORATIONS 审中-公开
标题翻译：用于执行执行过程的粘贴
公开(公告)号：WO2009026076A2
公开(公告)日：2009-02-26
申请号：PCT/US2008/073077
申请日：2008-08-13
申请人： WILSON-COOK MEDICAL, INC. , SURTI, Vihar, C.
发明人： SURTI, Vihar, C.
IPC分类号： A61B17/08 , A61B17/04
CPC分类号： A61B17/064 , A61B17/0401 , A61B17/0682 , A61B2017/00292 , A61B2017/0403 , A61B2017/0409 , A61B2017/0412 , A61B2017/0414 , A61B2017/0427 , A61B2017/0438 , A61B2017/0647 , A61B2017/1142
摘要： Medical devices and related methods for closing a perforation in a bodily wall The medical device generally includes a suture having opposing first and second ends and a set of visceral staples. Each visceral staple includes a base and two tines connected to the base, the tines spaced apart two define a slot therebetween. The slot slidably receives the suture therein. Each visceral staple is attached to the bodily wall adjacent the periphery of the perforation. The ends of the suture are tensioned to reduce the distance between the visceral staples and compress the bodily wall around the perforation. The ends of the suture are secured to maintain the compression of the bodily wall and close the perforation.
摘要翻译：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具有相对的第一和第二端以及一组内脏钉的缝合线。每个内脏钉包括基部和两个连接到基部的尖齿，间隔开的两个齿在其间限定狭槽。槽可滑动地容纳缝合线。每个内脏钉附着在与穿孔周边相邻的身体壁上。缝合线的端部被张紧以减小内脏缝钉之间的距离并压缩穿孔周围的身体壁。缝合线的端部被固定以保持身体壁的压缩并且关闭穿孔。

5. 发明申请

WO2008067384A2 VISCERAL ANCHORS FOR PURSE-STRING CLOSURE OF PERFORATIONS 审中-公开
标题翻译：用于执行瘫痪的粘滞锚
公开(公告)号：WO2008067384A2
公开(公告)日：2008-06-05
申请号：PCT/US2007/085769
申请日：2007-11-28
申请人： WILSON-COOK MEDICAL, INC. , SURTI, Vihar, C. , DESILETS, David
发明人： SURTI, Vihar, C. , DESILETS, David
IPC分类号： A61B17/04
CPC分类号： A61B17/0401 , A61B2017/00637 , A61B2017/0409 , A61B2017/0414 , A61B2017/0417 , A61B2017/0454 , A61B2017/0458 , A61B2017/0464 , A61B2017/1142
摘要： Medical devices and related methods for closing a perforation in a bodily wall The medical device generally includes a suture having opposing first and second ends and a set of visceral anchors. Each visceral anchor includes a crossbar having opposing ends and a suture slidably attached thereto. Each visceral anchor is passed through the bodily wall adjacent the periphery of the perforation. The ends of the suture are tensioned to reduce the distance between the visceral anchors and compress the bodily wall around the perforation. The ends of the suture are secured to maintain the compression of the bodily wall and close the perforation.
摘要翻译：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具有相对的第一和第二端以及一组内脏锚的缝合线。每个内脏锚固件包括具有相对端部的横杆和可滑动地附接到其上的缝合线。每个内脏锚通过毗邻穿孔周边的身体壁。缝合线的端部被张紧以减小内脏锚之间的距离并压缩穿孔周围的身体壁。缝合线的端部被固定以保持身体壁的压缩并且关闭穿孔。

6. 发明申请

WO2007103296A2 ENDOSCOPIC APPARATUS HAVING AN IMPROVED CATHETER 审中-公开
标题翻译：具有改进导管的内窥镜装置
公开(公告)号：WO2007103296A2
公开(公告)日：2007-09-13
申请号：PCT/US2007/005564
申请日：2007-03-05
申请人： WILSON-COOK MEDICAL, INC. , SURTI, Vihar, C.
发明人： SURTI, Vihar, C.
IPC分类号： A61B1/00
CPC分类号： A61B1/018 , A61B1/00098 , A61B1/015 , A61B1/12 , A61M25/0021 , A61M25/0043 , A61M2025/0008 , A61M2025/006 , A61M2025/0175 , A61M2025/0681
摘要： A delivery apparatus cooperable with a grasping slot of an elevator of endoscope for enhanced delivery to a target location in a patient is disclosed. The apparatus comprises a catheter including an inner lumen and an outer surface. The outer surface has a projection formed thereon. The projection radially extends from the outer surface. The projection is configured to receive the elevator for enhanced delivery in the patient.
摘要翻译：公开了一种与内窥镜电梯的抓握槽配合的输送装置，用于增强输送到病人的目标位置。该装置包括包括内腔和外表面的导管。外表面具有形成在其上的突起。突起从外表面径向延伸。突出部被配置为接收电梯以增强患者的传递。

7. 发明申请

WO2006083679A1 ENDOSCOPIC CUTTING DEVICE 审中-公开
标题翻译：内窥镜切割装置
公开(公告)号：WO2006083679A1
公开(公告)日：2006-08-10
申请号：PCT/US2006/002802
申请日：2006-01-27
申请人： WILSON-COOK MEDICAL, INC. , SURTI, Vihar, C.
发明人： SURTI, Vihar, C.
IPC分类号： A61B17/04 , A61B17/32
CPC分类号： A61B17/32002 , A61B17/0467 , A61B2017/32004
摘要： An endoscopic cutting device is disclosed. The device comprises an inner catheter including an inner wall having an opening formed therethrough. The inner wall further has a cutting blade moveably disposed thereon and biasingly extends through the opening. The inner wall has a receiving member disposed thereon and is configured to cooperatively receive the cutting blade. The device further comprises an outer catheter including an outer wall moveably disposed about the inner catheter. The outer wall has an aperture formed therethrough. The aperture is configured to moveably align with the opening of the inner wall for allowing the cutting blade to biasingly extend through the opening and biasingly engage the cutting blade with the receiving member to cut.
摘要翻译：公开了一种内窥镜切割装置。该装置包括内导管，其包括具有穿过其中形成的开口的内壁。内壁还具有可移动地设置在其上的偏置地延伸穿过开口的切割刀片。内壁具有设置在其上的接收构件，并且构造成协作地接收切割刀片。该装置还包括外导管，其包括围绕内导管可动地设置的外壁。外壁具有通过其形成的孔。孔被构造成可移动地与内壁的开口对准，以允许切割刀片偏置地延伸穿过开口并且与切割刀片与接收构件偏置接合以切割。

8. 发明申请

WO2006078743A1 BIOPSY FORCEPS 审中-公开
标题翻译：生物力量
公开(公告)号：WO2006078743A1
公开(公告)日：2006-07-27
申请号：PCT/US2006/001775
申请日：2006-01-19
申请人： WILSON-COOK MEDICAL, INC. , SURTI, Vihar, C.
发明人： SURTI, Vihar, C.
IPC分类号： A61B17/28 , A61B10/00 , A61B17/32
CPC分类号： A61B10/06 , A61B17/320016 , A61B2017/2937 , A61B2017/2944
摘要： A biopsy forceps and method of using the biopsy forceps . The biopsy forceps includes a plurality of grasping members (26) extending from an inner shaft (16) . The plurality of grasping members are biased toward an open configuration. Sliding a sheath (18) over the grasping members (26) constrains the grasping members to a closed configuration. A method of performing a tissue biopsy is also disclosed.
摘要翻译：活检钳和使用活检钳的方法。活检钳包括从内轴（16）延伸的多个把持构件（26）。多个把持构件被朝向打开构型偏置。将护套（18）滑过抓持构件（26）将把持构件限制在闭合构型。还公开了进行组织活检的方法。

9. 发明申请

WO2011081837A1 CLIP DEVICES AND SYSTEMS AND METHODS FOR DEPLOYMENT 审中-公开
标题翻译： CLIP设备和系统以及部署方法
公开(公告)号：WO2011081837A1
公开(公告)日：2011-07-07
申请号：PCT/US2010/059805
申请日：2010-12-10
申请人： WILSON-COOK MEDICAL INC. , MCLAWHORN, Tyler, E. , DUCHARME, Richard, W. , SURTI, Vihar, C. , MARTINEZ, Michelle, D.
发明人： MCLAWHORN, Tyler, E. , DUCHARME, Richard, W. , SURTI, Vihar, C. , MARTINEZ, Michelle, D.
IPC分类号： A61B17/122 , A61B17/128
CPC分类号： A61B17/1227 , A61B17/1285
摘要： The present embodiments provide clip devices, along with systems and methods for delivering and deploying the clip devices. An exemplary clip device (20) comprises inner (30) and outer (50) segments, and further has a delivery configuration, a tissue receiving configuration and a deployed configuration. A distal region (60) of the outer segment is movable with respect to a distal region (40) of the inner segment, thereby creating a spacing between the inner and outer segments for surrounding tissue in the tissue receiving configuration. The inner and outer segments may be biased to return to the deployed configuration, and may comprise generally identical shapes in the deployed configuration wherein the outer segment is proportionally larger than the inner segment. In one embodiment, the inner and outer segments each comprise "V" shapes in the unbiased state. Various delivery systems and methods are provided for delivering and deploying the clip devices disclosed.
摘要翻译：本实施例提供剪辑装置以及用于传送和展开剪辑装置的系统和方法。示例性夹持装置（20）包括内部（30）和外部（50）段，并且还具有传送构造，组织接收构造和展开配置。外部段的远端区域（60）可相对于内部区段的远侧区域（40）移动，由此在内部和外部区段之间产生间隔，以在组织接收构型中包围组织。内部和外部段可以被偏置以返回到展开构造，并且在展开构造中可以包括大体上相同的形状，其中外部段成比例地大于内部段。在一个实施例中，内部和外部部分各自包括处于无偏压状态的“V”形。提供各种递送系统和方法用于递送和展开所公开的剪辑装置。

10. 发明申请

WO2011062870A1 SYSTEMS, DEVICES AND METHODS FOR ACCESSING A BODILY OPENING 审中-公开
标题翻译：用于接近开放的系统，装置和方法
公开(公告)号：WO2011062870A1
公开(公告)日：2011-05-26
申请号：PCT/US2010/056721
申请日：2010-11-15
申请人： WILSON-COOK MEDICAL, INC. , HASHIBA, Kiyoshi , SURTI, Vihar, C. , INGRAM, Kimberly, K. , AQUIRRE, Andres, F.
发明人： HASHIBA, Kiyoshi , SURTI, Vihar, C. , INGRAM, Kimberly, K. , AQUIRRE, Andres, F.
IPC分类号： A61B17/34
CPC分类号： A61B17/3421 , A61B17/3431 , A61B17/3478 , A61B2017/00278 , A61B2017/3419 , A61B2017/3425 , A61B2017/3484 , A61B2017/3488
摘要： Medical systems, devices and methods are provided for accessing a bodily opening that, among other things, are safe and reliable, and facilitate manipulation of a medical instrument. The medical access device generally includes an elongated flexible sheath and an expandable frame connected to the distal end of the flexible sheath. The sheath and expandable frame are operable between expanded and collapsed configurations to provide a pathway from a natural orifice to the bodily opening.
摘要翻译：提供医疗系统，装置和方法用于访问身体开放，其中除了别的以外，其是安全可靠的，并且便于操纵医疗器械。医疗接入装置通常包括细长的柔性护套和连接到柔性护套的远端的可扩展框架。护套和可膨胀框架可在膨胀和折叠构型之间操作，以提供从天然孔口到身体开口的路径。

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