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1. 发明专利

JP2007007438A Device for use in percutaneous spine surgeries 有权
标题翻译：用于超声波脊柱手术的装置
公开(公告)号：JP2007007438A
公开(公告)日：2007-01-18
申请号：JP2006243269
申请日：2006-09-07
申请人： Sdgi Holdings Inc , エスディージーアイ・ホールディングス・インコーポレーテッド
发明人： FOLEY KEVIN T , SMITH MAURICE MELL , CLAYTON JOHN B , MOCTEZUMA JOSEPH
IPC分类号： A61B17/56 , A61B1/00 , A61B17/00 , A61B17/16 , A61B17/34 , A61B19/00 , A61M29/00
CPC分类号： A61M29/00 , A61B17/1671 , A61B17/3417 , A61B17/3421 , A61B90/361 , A61B90/50 , A61B2017/00261 , A61B2017/00296 , A61B2017/0046 , A61B2017/00469 , A61B2017/00477 , A61B2017/3445 , A61B2017/347 , A61B2090/062 , A61B2090/306 , A61B2090/3614 , A61B2090/373
摘要： PROBLEM TO BE SOLVED: To provide a device for percutaneous spine surgeries with minimum invasive degree. SOLUTION: The device for use in percutaneous spine surgeries includes: an elongated cannula 20 having an operating end 21 at the terminal and a proximal end 22 at the other end and demarcating an operating passage 25 between the ends, the operating passage 25 having inside dimensions set to receive an instrument; a viewing device 50 having a first end connected to a viewing device and a second end including a lens disposed in a position adjacent to the operating end part of the cannula; and a holder 30, which is a holder 30 supported in a position adjacent to the operating passage 25 and adjacent to the proximal end of the cannula 20 and demarcating an optical element bore having a longitudinal axis, in which the optical element bore is set to dimensions to removably receive the viewing device 50, and the viewing device 50 is supported to move in the periphery of the longitudinal axis of the bore within the optical element bore. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供具有最小侵入程度的经皮脊柱手术装置。解决方案：用于经皮脊柱手术的装置包括：细长插管20，其在端子处具有操作端21，在另一端具有近端22，并且在端部之间限定操作通道25，操作通道25 内部尺寸设置为接收仪器; 观察装置50具有连接到观察装置的第一端和包括设置在与插管的操作端部相邻的位置的透镜的第二端; 以及保持器30，其是支撑在与操作通道25相邻并且与插管20的近端相邻的位置的保持器30，并且限定具有纵向轴线的光学元件孔，其中将光学元件孔设置为尺寸以可移除地接收观察装置50，并且观察装置50被支撑以在光学元件孔内的孔的纵向轴线的周边移动。版权所有（C）2007，JPO＆INPIT

2. 发明专利

DE19780707C2 未知
公开(公告)号：DE19780707C2
公开(公告)日：2002-09-12
申请号：DE19780707
申请日：1997-03-14
申请人： SDGI HOLDINGS INC
发明人： FOLEY KEVIN THOMAS , SMITH MAURICE MELL , CLAYTON JOHN B , MOCTEZUMA JOSEPH
IPC分类号： A61B1/00 , A61B17/00 , A61B17/16 , A61B17/34 , A61B19/00 , A61M29/00 , A61B1/018
摘要： The present invention relates to a device for use in percutaneous surgery. The device comprises an elongated cannula having an inner dimension and an outer dimension sized for percutaneous introduction into a patient. Said cannula has a distal working end and an opposite proximal end and defines a working channel between said ends, said working channel being sized to receive a tool therethrough. A viewing element is provided having a first end connectable to viewing apparatus and an opposite second end disposed adjacent said distal working end of said cannula. There is further provided a fixture supporting said viewing element adjacent said working channel with said second end disposed adjacent said working end of said cannula, and said working channel has an inner dimension substantially equal to the inner dimension of the cannula.

3. 发明专利

AU6055399A Devices and methods for percutaneous surgery 未知
公开(公告)号：AU6055399A
公开(公告)日：2000-04-17
申请号：AU6055399
申请日：1999-09-21
申请人： SDGI HOLDINGS INC
发明人： FOLEY KEVIN T , SMITH MAURICE M , CLAYTON JOHN B , MOCTEZUMA JOSEPH , ROEHM THOMAS E III
IPC分类号： A61B17/32 , A61B1/00 , A61B17/00 , A61B17/16 , A61B17/28 , A61B17/34 , A61B19/00 , A61M29/00 , A61M39/00
摘要： Devices and methods for performing percutaneous surgery under direct visualization through a single cannula are shown. A device includes an elongated cannula (20) sized for percutaneous introduction that defines a working channel (21) between its ends. The working channel (21) is sized to receive one or more surgical tools therethrough. A clamp assembly (350, 400) is engaged to the outer surface of the cannula (20). The clamp assembly (350, 400) includes a viewing element receiving portion (390) and a viewing element (310) includes a clamp assembly engaging portion for removably engaging the viewing element (310) to the clamp assembly (350, 400). In one embodiment, the receiving portion (390) defines a receptacle for receiving a dovetail (330) included on the engaging portion of the viewing element (310). The receiving portion (390) may also include a pivotable clip (340) for removably engaging a protuberance (335) of the engaging portion. The clamp (350, 400) includes a mechanism that allows translation, rotation, and removal of the clamp assembly (350, 400) and the viewing element (310) with respect to the cannula (20). The cannula (20) may also be engaged to a flexible arm (160) that is securely mounted in order to stabilize the position of the cannula (20) at the surgical site.

4. 发明专利

DK1115341T3 未知
公开(公告)号：DK1115341T3
公开(公告)日：2005-02-21
申请号：DK99969660
申请日：1999-09-21
申请人： SDGI HOLDINGS INC
发明人： FOLEY KEVIN T , SMITH MAURICE M , CLAYTON JOHN B , MOCTEZUMA JOSEPH , ROEHM THOMAS E III
IPC分类号： A61B17/34 , A61M29/00

5. 发明专利

AT270850T 未知
公开(公告)号：AT270850T
公开(公告)日：2004-07-15
申请号：AT97915949
申请日：1997-03-14
申请人： SDGI HOLDINGS INC
发明人： FOLEY KEVIN THOMAS , SMITH MAURICE MELL , CLAYTON JOHN B , MOCTEZUMA JOSEPH
IPC分类号： A61B1/00 , A61B17/00 , A61B17/16 , A61B17/34 , A61B19/00 , A61M29/00
摘要： The present invention relates to a device for use in percutaneous surgery. The device comprises an elongated cannula having an inner dimension and an outer dimension sized for percutaneous introduction into a patient. Said cannula has a distal working end and an opposite proximal end and defines a working channel between said ends, said working channel being sized to receive a tool therethrough. A viewing element is provided having a first end connectable to viewing apparatus and an opposite second end disposed adjacent said distal working end of said cannula. There is further provided a fixture supporting said viewing element adjacent said working channel with said second end disposed adjacent said working end of said cannula, and said working channel has an inner dimension substantially equal to the inner dimension of the cannula.

6. 发明专利

ES2232206T3 DISPOSITIVOS PARA CIRUGIA PERCUTANEA. 未知
公开(公告)号：ES2232206T3
公开(公告)日：2005-05-16
申请号：ES99969660
申请日：1999-09-21
申请人： SDGI HOLDINGS INC
发明人： FOLEY KEVIN T , SMITH MAURICE M , CLAYTON JOHN B , MOCTEZUMA JOSEPH , ROEHM THOMAS E III
IPC分类号： A61B17/32 , A61B1/00 , A61B17/00 , A61B17/16 , A61B17/28 , A61B17/34 , A61B19/00 , A61M29/00 , A61M39/00
摘要： Un aparato destinado a usar en cirugía percutánea, que comprende: una cánula alargada (20) dimensionada para la introducción percutánea en un paciente, definiendo dicha cánula un canal de trabajo (25) y teniendo un eje longitudinal que se extiende entre un extremo distal de trabajo (21) y un extremo proximal opuesto (22), definiendo además dicha cánula una longitud entre dicho extremo distal y dicho extremo proximal y una superficie exterior (23) alrededor de la misma; un conjunto de sujeción (350, 400) acoplable a dicha superficie exterior de dicha cánula en varias posiciones a lo largo de la citada longitud de dicha cánula; caracterizado porque dicho conjunto de sujeción incluye una parte (390) receptora de un elemento de visualización formada con dicho conjunto de sujeción; y un elemento de visualización (310) que está amoviblemente acoplado a dicho conjunto de sujeción (350, 400) por medio de un receptáculo (396) definido por uno de los elementos, el elemento de visualización (310) o laparte (390) receptora del elemento de visualización, cual receptáculo recibe una cola de milano (330) definida en el otro de los citados elementos, el elemento de visualización (310) o la parte (390) receptora del elemento de visualización.

7. 发明专利

ES2224228T3 DISPOSITIVO PARA CIRUGIA PERCUTANEA. 未知
公开(公告)号：ES2224228T3
公开(公告)日：2005-03-01
申请号：ES97915949
申请日：1997-03-14
申请人： SDGI HOLDINGS INC
发明人： FOLEY KEVIN THOMAS , SMITH MAURICE MELL , CLAYTON JOHN B , MOCTEZUMA JOSEPH
IPC分类号： A61B1/00 , A61B17/00 , A61B17/16 , A61B17/34 , A61B19/00 , A61M29/00
摘要： SE MUESTRAN DISPOSITIVOS Y PROCEDIMIENTOS PARA REALIZAR OPERACIONES QUIRURGICAS PERCUTANEAS BAJO VISUALIZACION DIRECTA Y A TRAVES DE UNA UNICA CANULA. UN DISPOSITIVO (10) INCLUYE UNA CANULA ALARGADA (20) QUE TIENE UN PRIMER DIAMETRO INTERIOR (DI ) Y UN DIAMETRO EXTERIOR (D O ) DIMENSIONADOS PARA INTRODUCCION PERCUTANEA. LA CANULA (20) DEFINE UN CANAL DE TRABAJO (25) ENTRE SUS EXTREMOS (21,22) QUE TIENE UN SEGUNDO DIAMETRO (D 2 ) IGUAL AL DIAMETRO (D 1 ) DE LA CANULA, DIM ENSIONADO PARA RECIBIR UNA HERRAMIENTA A TRAVES DEL MISMO. EN LA CANULA (20) SE PUEDE INTRODUCIR UN ELEMENTO ALARGADO PARA VISIONADO (50), ADYACENTE AL CANAL DE TRABAJO (25), PREFERENTEMENTE POR UN ACCESORIO (30, 170). EL ACCESORIO (30, 170) INCLUYE UN ALOJAMIENTO/CUERPO (31, 171) QUE PUEDE ACOPLARSE AL EXTREMO PROXIMAL (22) DE LA CANULA (20). EL ALOJAMIENTO (31) DEFINE UN DIAMETRO INTERIOR PARA LA OPTICA (60, 180) QUE SOPORTA UN ELEMENTO DE OBSERVACION (50) PARA TRASLACION Y ROTACION RESPECTO A LA CANULA (20) DE MANERA QUEEL EJE LONGITUDINAL DEL ESPACIO INTERIOR DE LA OPTICA (60, 180) SE DESPLACE PARALELAMENTE A, Y GIRE ALREDEDOR DE, EL EJE LONGITUDINAL DE TRABAJO (25). SE PROPORCIONAN TAMBIEN PROCEDIMIENTOS PARA REALIZAR OPERACIONES QUIRURGICAS POR VIA PERCUTANEA, CON VISUALIZACION DIRECTA Y SIN EXIGIR UN ESPACIO DE TRABAJO MANTENIDO POR FLUIDO.

8. 发明专利

AT282365T 未知
公开(公告)号：AT282365T
公开(公告)日：2004-12-15
申请号：AT99969660
申请日：1999-09-21
申请人： SDGI HOLDINGS INC
发明人： FOLEY KEVIN T , SMITH MAURICE M , CLAYTON JOHN B , MOCTEZUMA JOSEPH , ROEHM THOMAS E III
IPC分类号： A61B17/32 , A61B1/00 , A61B17/00 , A61B17/16 , A61B17/28 , A61B17/34 , A61B19/00 , A61M29/00 , A61M39/00
摘要： Devices and methods for performing percutaneous surgery under direct visualization through a single cannula are shown. A device includes an elongated cannula (20) sized for percutaneous introduction that defines a working channel (21) between its ends. The working channel (21) is sized to receive one or more surgical tools therethrough. A clamp assembly (350, 400) is engaged to the outer surface of the cannula (20). The clamp assembly (350, 400) includes a viewing element receiving portion (390) and a viewing element (310) includes a clamp assembly engaging portion for removably engaging the viewing element (310) to the clamp assembly (350, 400). In one embodiment, the receiving portion (390) defines a receptacle for receiving a dovetail (330) included on the engaging portion of the viewing element (310). The receiving portion (390) may also include a pivotable clip (340) for removably engaging a protuberance (335) of the engaging portion. The clamp (350, 400) includes a mechanism that allows translation, rotation, and removal of the clamp assembly (350, 400) and the viewing element (310) with respect to the cannula (20). The cannula (20) may also be engaged to a flexible arm (160) that is securely mounted in order to stabilize the position of the cannula (20) at the surgical site.

9. 发明专利

DE69922030T2 未知
公开(公告)号：DE69922030T2
公开(公告)日：2005-11-24
申请号：DE69922030
申请日：1999-09-21
申请人： SDGI HOLDINGS INC
发明人： FOLEY T , SMITH M , CLAYTON B , MOCTEZUMA JOSEPH , ROEHM E
IPC分类号： A61B17/32 , A61B1/00 , A61B17/00 , A61B17/16 , A61B17/28 , A61B17/34 , A61B19/00 , A61M29/00 , A61M39/00
摘要： Devices and methods for performing percutaneous surgery under direct visualization through a single cannula are shown. A device includes an elongated cannula (20) sized for percutaneous introduction that defines a working channel (21) between its ends. The working channel (21) is sized to receive one or more surgical tools therethrough. A clamp assembly (350, 400) is engaged to the outer surface of the cannula (20). The clamp assembly (350, 400) includes a viewing element receiving portion (390) and a viewing element (310) includes a clamp assembly engaging portion for removably engaging the viewing element (310) to the clamp assembly (350, 400). In one embodiment, the receiving portion (390) defines a receptacle for receiving a dovetail (330) included on the engaging portion of the viewing element (310). The receiving portion (390) may also include a pivotable clip (340) for removably engaging a protuberance (335) of the engaging portion. The clamp (350, 400) includes a mechanism that allows translation, rotation, and removal of the clamp assembly (350, 400) and the viewing element (310) with respect to the cannula (20). The cannula (20) may also be engaged to a flexible arm (160) that is securely mounted in order to stabilize the position of the cannula (20) at the surgical site.

10. 发明专利

DE69729858T2 未知
公开(公告)号：DE69729858T2
公开(公告)日：2005-07-21
申请号：DE69729858
申请日：1997-03-14
申请人： SDGI HOLDINGS INC
发明人： FOLEY THOMAS , SMITH MELL , CLAYTON B , MOCTEZUMA JOSEPH
IPC分类号： A61B1/00 , A61B17/00 , A61B17/16 , A61B17/34 , A61B19/00 , A61M29/00
摘要： The present invention relates to a device for use in percutaneous surgery. The device comprises an elongated cannula having an inner dimension and an outer dimension sized for percutaneous introduction into a patient. Said cannula has a distal working end and an opposite proximal end and defines a working channel between said ends, said working channel being sized to receive a tool therethrough. A viewing element is provided having a first end connectable to viewing apparatus and an opposite second end disposed adjacent said distal working end of said cannula. There is further provided a fixture supporting said viewing element adjacent said working channel with said second end disposed adjacent said working end of said cannula, and said working channel has an inner dimension substantially equal to the inner dimension of the cannula.

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