公开(公告)号：WO2006048853A1

公开(公告)日：2006-05-11

申请号：PCT/IE2005/000124

申请日：2005-11-04

Applicant: CANTWELL, Colin, Patrick ,  MURRAY, John, Gerard

Inventor： CANTWELL, Colin, Patrick ,  MURRAY, John, Gerard

IPC: A61B17/34 ,  A61J15/00

CPC classification number: A61B17/3415 ,  A61B17/221 ,  A61B2017/22035 ,  A61B2017/2212 ,  A61B2090/061 ,  A61J15/0019 ,  A61J15/0026

Abstract: The invention relates to a gastronomy tube placement device (1) comprising a flexible delivery tube (2) housing a snare (3). The snare (3) further comprises a cable (4) having a configurable cage (5) mounted on a distal end thereof. At least part of the configurable cage (5) is radio-opaque to allow detection of the configurable cage using X-ray guidance. The snare (3) is slidably moveable in the flexible delivery tube (2) so that the configurable cage may be moved to and from a position internal the flexible delivery tube and a position external the flexible delivery tube. The configurable cage (5) assumes an expanded configuration outside the flexible delivery tube (2) and is collapsible on withdrawal inside the flexible delivery tube. The gastronomy tube placement device can be used in the placement of a gastronomy tube using fluoroscopic guidance without the assistance of an endoscope.

Abstract translation: 本发明涉及一种美食管放置装置（1），其包括容纳圈套（3）的柔性输送管（2）。 圈套（3）还包括具有安装在其远端上的可配置保持架（5）的电缆（4）。 至少部分可配置的笼（5）是不透明的，以允许使用X射线引导检测可配置的笼。 圈套（3）在柔性输送管（2）中可滑动地移动，使得可配置保持架可以移动到柔性输送管内部的位置和柔性输送管外部的位置。 可配置的保持架（5）在柔性输送管（2）的外部呈现膨胀的构型，并且在柔性输送管内的抽出时可折叠。 美容管放置装置可以用于在没有内窥镜的帮助下使用荧光镜引导的美食管的放置。

公开(公告)号：WO2006038247A1

公开(公告)日：2006-04-13

申请号：PCT/IT2005/000585

申请日：2005-10-07

Applicant: PATERNUOSTO, Mario, Immacolato

Inventor： PATERNUOSTO, Mario, Immacolato

IPC: A61B17/22 ,  A61F2/01

CPC classification number: A61B17/221 ,  A61B17/22032 ,  A61B2017/00544 ,  A61B2017/22061 ,  A61B2017/2212

Abstract: The present invention relates to a particularly difficult endoscopic technique by which stones are extracted from the choledochus by means of a metal basket. The extraction of the stones from the choledochus by using the metal basket is not always successful because the basket fails in capturing the stone that cannot then be extracted. The present finding seeks to cause the basket filaments (5) running along the thickness of the walls of an air bladder (4) to be spaced apart from one another by blowing air into said inflatable air bladder which is located in the proximal basket’s length. The filaments of the distal basket’s length will be provided with a rotating potential energy after the air bladder is inflated, thus helping the capture of the stone by the basket.

Abstract translation: 本发明涉及一种特别困难的内窥镜技术，通过该技术，通过金属篮从胆总管中提取石块。 通过使用金属篮从胆总管中提取石头并不总是成功的，因为篮子不能捕获不能被提取的石头。 本发明旨在通过将空气吹入位于近端筐长度的所述可充气气囊中，使沿着空气囊（4）的壁的厚度延伸的筐丝（5）彼此间隔开。 在空气囊充气之后，远侧筐长度的长丝将被提供旋转势能，从而有助于通过篮子捕获石头。

公开(公告)号：WO2005112783A1

公开(公告)日：2005-12-01

申请号：PCT/US2005/008176

申请日：2005-03-08

Applicant: MEMRY CORPORATION ,  PONCET, Philippe ,  CARPENTER, Scott

Inventor： PONCET, Philippe ,  CARPENTER, Scott

IPC: A61B17/00

CPC classification number: A61B17/221 ,  A61B17/32056 ,  A61B2017/00287 ,  A61B2017/2212

Abstract: Disclosed herein is a collection device (200) for manipulating matter in an inaccessible space, comprising a clamp (36) in mechanical communication with an actuator means, wherein the clamp has an inflexion point; a barrier membrane (22) in mechanical communication with the clamp, wherein the expansion of the barrier membrane is controlled by the clamp. Disclosed herein is a collection device for manipulating matter in an inaccessible space, comprising a clamp in mechanical communication with an actuator means, wherein the clamp comprises at least two elements that can control a barrier membrane and wherein the at least two elements are not in mechanical communication with one another; a barrier membrane in mechanical communication with the at least two elements of the clamp, wherein the expansion of the barrier membrane is controlled by the clamp.

Abstract translation: 本文公开了一种用于在不可接近的空间中操纵物体的收集装置（200），包括与致动器装置机械连通的夹具（36），其中所述夹具具有拐点; 阻挡膜（22），其与夹具机械连通，其中阻挡膜的膨胀由夹具控制。 本文公开了一种用于在不可接近的空间中操纵物质的收集装置，包括与致动器装置机械连通的夹具，其中所述夹具包括至少两个能够控制阻挡膜的元件，并且其中所述至少两个元件不是机械的 相互沟通 与夹具的至少两个元件机械连通的阻挡膜，其中阻挡膜的膨胀由夹具控制。

公开(公告)号：WO2005011530A1

公开(公告)日：2005-02-10

申请号：PCT/US2004/024633

申请日：2004-07-29

Applicant: WILSON-COOK MEDICAL INC. ,  DEAL, Stephen, E., M., D. ,  SKERVEN, Gregory, J. ,  CLARK, Victor, D., Jr. ,  WALLER, David, F.

Inventor： DEAL, Stephen, E., M., D. ,  SKERVEN, Gregory, J. ,  CLARK, Victor, D., Jr. ,  WALLER, David, F.

IPC: A61F2/06

CPC classification number: A61B1/018 ,  A61B6/12 ,  A61B17/221 ,  A61B2017/2212 ,  A61F2/95 ,  A61F2002/041 ,  A61F2002/9511 ,  A61M25/0029 ,  A61M25/0662 ,  A61M25/10 ,  A61M2025/0183 ,  A61M2025/0681

Abstract: An apparatus for introducing a first elongate medical device (10) and short wire guide (11) that are coupled together into a work site and remotely disconnecting them within the work site such that a secondary device comprising a catheter member can be introduced over the wire guide to the work site, and/or a second wire guide can be introduced to the work site via a passageway of the primary access device. A system of indicia, such as radiopaque or viewable markers, permits the operator to monitor the relative alignment of the devices within the work site to determine when uncoupling has occurred.

Abstract translation: 一种用于引入第一细长医疗装置（10）和短线引导件（11）的装置，所述第一细长医疗装置（10）和短导线器（11）联接在一起成为工作现场并在工作现场内远程断开它们，使得包括导管部件的辅助装置可以被引入线 可以通过主接入设备的通道将工作站点的引导和/或第二导线引导到工作现场。 诸如不透射线或可见标记的标记系统允许操作者监视工作现场内的设备的相对对准以确定何时发生解偶联。

公开(公告)号：WO2005011506A2

公开(公告)日：2005-02-10

申请号：PCT/US2004/024430

申请日：2004-07-29

Applicant: COOK UROLOGICAL INCORPORATED ,  COOK IRELAND LTD ,  LITHOTECH MEDICAL, LTD. ,  LAVELLE, Shay ,  ANDREWS, Marvin, O. ,  FISCHER, Frank, J., Jr. ,  RYAN, Walter, N. ,  DIAMANT, Valery ,  KHACHIN, Stepan ,  YASKO, Nadezda ,  KHACHIN, Vladimir

Inventor： LAVELLE, Shay ,  ANDREWS, Marvin, O. ,  FISCHER, Frank, J., Jr. ,  RYAN, Walter, N. ,  DIAMANT, Valery ,  KHACHIN, Stepan ,  YASKO, Nadezda ,  KHACHIN, Vladimir

IPC: A61B17/00

CPC classification number: A61B17/221 ,  A61B17/32056 ,  A61B90/39 ,  A61B2017/2212

Abstract: A retrieval device for use in renal, biliary, vascular or other systems of a body includes a collapsible basket in a narrow sheath. A surgeon advances the device beyond an object to be removed from a body, such as a kidneystone, a gallstone, or a thrombus. The surgeon then retracts the sheath or advances the basket from the sheath. The basket deploys only to one side of the sheath. In some embodiments, the periphery of the basket has a flex point to enable the basket to easily collapse into the sheath. If the sheath is adjacent a body vessel, such as a blood vessel or a ureter, the sheath remains adjacent the wall, while the device deploys in such a manner as to seal against the walls of the vessel and block the flow of fragments, emboli, thrombi, or other undesirable objects.

Abstract translation: 用于身体的肾，胆管，血管或其他系统的检索装置包括狭窄鞘中的可折叠篮。 外科医生将装置推进超过物体以从身体移除，例如儿童骨髓，胆结石或血栓。 外科医生然后使护套缩回或者将筐从护套推进。 篮子仅部署到护套的一侧。 在一些实施例中，篮的周边具有弯曲点，以使篮能够容易地折入鞘中。 如果护套与身体容器（例如血管或输尿管）相邻，则护套保持邻近壁，同时该装置以这样的方式展开，以密封血管的壁并阻塞碎片的流动，栓塞 ，血栓或其他不期望的物体。

公开(公告)号：WO2004093697A1

公开(公告)日：2004-11-04

申请号：PCT/US2004/007709

申请日：2004-04-06

Applicant: SCIMED LIFE SYSTEMS, INC. ,  TEAGUE, James A. ,  KEAR, Jason ,  REPPERT, Justin A.

Inventor： TEAGUE, James A. ,  KEAR, Jason ,  REPPERT, Justin A.

IPC: A61B17/22

CPC classification number: A61B17/221 ,  A61B2017/2212

Abstract: A medical retrieval device (10), and related method, for removing material (such as calculi and stones) from the body of a patient has the ability to capture and readily release material. The retrieval device includes a basket (30) having at least one loop (65) with first and second ends including a plurality of bead elements (70). The first end of the loop is immovable and the second end of the loop is slideably movable.

公开(公告)号：WO2004093695A1

公开(公告)日：2004-11-04

申请号：PCT/US2004/006079

申请日：2004-03-18

Applicant: SCIMED LIFE SYSTEMS INC. ,  KEAR, Jason, W.

Inventor： KEAR, Jason, W.

IPC: A61B17/22

CPC classification number: A61B17/221 ,  A61B2017/00867 ,  A61B2017/2212 ,  A61B2017/2902 ,  A61B2017/2905

Abstract: A medical device for manipulation of material in a tissue includes a sheath, an object engaging unit, and a flexible coupler. The object engaging unit has an operative end and a base. The flexible coupler includes a longitudinal axis and a distal portion; the distal portion is associated with the base of the object engaging unit and is bendable in an arc to various ranges. The flexible couple confers lateral movement on the object engaging unit thereby permitting manipulation and/or retrieval of material lodged or disposed in heretofore often inaccessible tissue regions. The sheath has a longitudinal axis and a lumen. The object engaging unit is in a collapsed position when it is within the sheath lumen and an expanded position when it is extended beyond the sheath.

Abstract translation: 用于操纵组织中的材料的医疗装置包括护套，物体接合单元和柔性联接器。 物体接合单元具有操作端和基座。 柔性联接器包括纵向轴线和远端部分; 远侧部分与物体接合单元的基部相关联并且能够以弧形弯曲到各种范围。 灵活的配对赋予物体接合单元上的横向移动，从而允许操纵和/或回收在迄今常见的不可接近的组织区域中倾倒或设置的材料。 护套具有纵向轴线和内腔。 当物体接合单元在护套管腔内处于收缩位置时，并且当其延伸超过护套时处于膨胀位置。

公开(公告)号：WO03013336A8

公开(公告)日：2003-11-27

申请号：PCT/US0224621

申请日：2002-08-02

Applicant: STEMSOURCE LLC ,  SRAMEK ROGER ,  SMITH ROGER S

Inventor： SRAMEK ROGER ,  SMITH ROGER S

IPC: A61B10/00 ,  A61B10/02 ,  A61B17/22 ,  A61B17/32

CPC classification number: A61B10/025 ,  A61B10/0275 ,  A61B10/0283 ,  A61B17/221 ,  A61B2010/0216 ,  A61B2017/2212 ,  A61B2017/2215 ,  A61B2017/2217 ,  A61B2017/320012

Abstract: This invention provides medical devices and method for extracting cellular samples from a bone cavity (890).

Abstract translation: 本发明提供了用于从骨腔中提取细胞样本的医疗装置和方法（890）。

公开(公告)号：WO2003073961A1

公开(公告)日：2003-09-12

申请号：PCT/IE2003/000034

申请日：2003-03-05

Applicant: SALVIAC LIMITED ,  KEEGAN, Martin ,  BRADY, Eamon ,  CASEY, Brendan ,  VALE, David ,  NEILAN, John ,  TIERNEY, Morgan

Inventor： KEEGAN, Martin ,  BRADY, Eamon ,  CASEY, Brendan ,  VALE, David ,  NEILAN, John ,  TIERNEY, Morgan

IPC: A61F2/01

CPC classification number: A61M25/104 ,  A61B17/221 ,  A61B2017/22035 ,  A61B2017/2212 ,  A61F2/01 ,  A61F2/013 ,  A61F2/958 ,  A61F2002/011 ,  A61F2002/018 ,  A61F2230/0006 ,  A61F2230/0008 ,  A61F2230/0067 ,  A61F2230/008

Abstract: An embolic protection filter system comprises a collapsible embolic protection filter (850) having a collapsed configuration for delivery of the filter, and a deployed configuration and a snare (855) for engaging the filter. The filter has a snare­engagable feature (853) with which the snare (855) engages to facilitate snaring of the filter (850). The filter has a radiopaque member (854) and the snare (855) may also be radiopaque for guiding the snaring of the filter (850).

Abstract translation: 栓塞保护过滤器系统包括具有用于输送过滤器的收缩构型的可折叠栓塞保护过滤器（850），以及用于接合过滤器的展开配置和圈套（855）。 所述过滤器具有可圈套特征（853），所述圈套（855）啮合以便于过滤器（850）的卷绕。 过滤器具有不透射线的构件（854），并且圈套（855）也可以是不透射线的，用于引导过滤器（850）的缠绕。

公开(公告)号：WO03063711A3

公开(公告)日：2003-09-04

申请号：PCT/US0300261

申请日：2003-01-06

Applicant: SCIMED LIFE SYSTEMS INC

Inventor： GELLMAN BARRY ,  SLANDA JOSEF

IPC: A61B17/00 ,  A61B17/22 ,  A61B18/24

CPC classification number: A61B17/221 ,  A61B17/32075 ,  A61B18/245 ,  A61B2017/00287 ,  A61B2017/003 ,  A61B2017/2212

Abstract: A device (5) for treating material in a body of a patient includes an expandable basket (10) having a projection (20) for securing material within the basket (10). The projection (20) has a distal end (18) joined to a distal tip (16) of the basket and a proximal end (22) extending within a lumen (24) of the basket.

Abstract translation: 用于治疗患者体内物质的装置（5）包括具有用于将物质固定在篮（10）内的突起（20）的可扩张筐（10）。 突起（20）具有连接到篮筐的远端尖端（16）的远端（18）和在篮筐的内腔（24）内延伸的近端（22）。