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1. 发明申请

WO2007109257A3 MEDICAL GRASPING DEVICE 审中-公开
标题翻译：医疗狩猎装置
公开(公告)号：WO2007109257A3
公开(公告)日：2007-11-29
申请号：PCT/US2007006890
申请日：2007-03-20
申请人： COOK WILLIAM A AUSTRALIA , COOK INC , COOK WILLIAM EUROP , HARTLEY DAVID ERNEST , IVANCEV KRANSNODAR , DUCKE WERNER D , DEBRUYNE MICHAEL P , DIAMOND JARETT , FRYE MARK R
发明人： HARTLEY DAVID ERNEST , IVANCEV KRANSNODAR , DUCKE WERNER D , DEBRUYNE MICHAEL P , DIAMOND JARETT , FRYE MARK R
IPC分类号： A61B17/22
CPC分类号： A61B17/221 , A61B2017/00867 , A61B2017/2215
摘要： A medical grasping device (1 ) has an elongate control member (9) with a grasping member ( 17) proximal to its distal tip. An outer sheath (3) with a passageway therethrough surrounds the elongate control member and is relatively movable with respect to the control member. A control assembly (2) disposed at a proximal end of said outer sheath has a fixed handle (5) and a sliding handle (7) and the proximal end of the elongate control member is fixed to the sliding handle to move the control member. The grasping member (17) has a plurality of pre¬ formed wire loops (50, 52, 54, 56) which self-deploy transversely upon emerging from said distal end of said outer sheath. Each wire loop is fastened to substantially opposite sides of the elongate control member so that each of said wire loops is substantially semi-circular upon full deployment and the respective ends (27, 29)of each wire loop extend substantially in opposite directions from the elongate control member.
摘要翻译：医疗握持装置（1）具有细长的控制构件（9），在其远侧末端附近具有抓握构件（17）。具有穿过其中的通道的外部护套（3）围绕细长控制构件并且相对于控制构件可相对移动。设置在所述外护套的近端处的控制组件（2）具有固定手柄（5）和滑动手柄（7），并且所述细长控制构件的近端固定到所述滑动手柄以移动所述控制构件。抓握构件（17）具有多个预制的线环（50,52,54,56），所述线环在从所述外部护套的所述远端出现时横向自动展开。每个导线环被紧固到细长控制构件的基本相对的侧面，使得每个所述导线环在完全展开时基本上是半圆形的，并且每个导线环的相应端部（27,29）基本上沿相反方向从细长控制成员。

2. 发明专利

CA2647106A1 MEDICAL GRASPING DEVICE 未知
公开(公告)号：CA2647106A1
公开(公告)日：2007-09-27
申请号：CA2647106
申请日：2007-03-20
申请人： COOK WILLIAM A AUSTRALIA , COOK INC , COOK WILLIAM EUROP
发明人： HARTLEY DAVID ERNEST , IVANCEV KRANSNODAR , DEBRUYNE MICHAEL P , DIAMOND JARETT , DUCKE WERNER D , FRYE MARK R
IPC分类号： A61B17/22
摘要： A medical grasping device (1 ) has an elongate control member (9) with a grasping member ( 17) proximal to its distal tip. An outer sheath (3) with a passageway therethrough surrounds the elongate control member and is relatively movable with respect to the control member. A control assembly (2 ) disposed at a proximal end of said outer sheath has a fixed handle (5) and a sliding handle (7) and the proximal end of the elongate control member is fixed to the sliding handle to move the control member. The grasping member (17) has a plurality of pre¬ formed wire loops (50, 52, 54, 56) which self- deploy transversely upon emerging from said distal end of said outer sheath. Each wire loop is fastened to substantially opposite sides of the elongate control member so that each of said wire loops is substantially semi-circula r upon full deployment and the respective ends (27, 29)of each wire loop exten d substantially in opposite directions from the elongate control member.

3. 发明专利

AU2007227295A1 Medical grasping device 未知
公开(公告)号：AU2007227295A1
公开(公告)日：2007-09-27
申请号：AU2007227295
申请日：2007-03-20
申请人： COOK INC , COOK WILLIAM A AUSTRALIA , COOK WILLIAM EUROP
发明人： IVANCEV KRANSNODAR , DEBRUYNE MICHAEL P , DUCKE WERNER D , DIAMOND JARETT , HARTLEY DAVID ERNEST , FRYE MARK R
IPC分类号： A61B17/22

4. 发明专利

CA2647106C MEDICAL GRASPING DEVICE 未知
公开(公告)号：CA2647106C
公开(公告)日：2014-12-09
申请号：CA2647106
申请日：2007-03-20
申请人： COOK WILLIAM A AUSTRALIA , COOK INC , COOK WILLIAM EUROP
发明人： HARTLEY DAVID ERNEST , IVANCEV KRASNODAR , DUCKE WERNER D , DEBRUYNE MICHAEL P , DIAMOND JARETT , FRYE MARK R
IPC分类号： A61B17/22 , A61B17/221
摘要： A medical grasping device has an elongate control member with a grasping member proximal to its distal tip. An outer sheath with a passageway therethrough surrounds the elongate control member and is relatively movable with respect to the control member. A control assembly disposed at a proximal end of said outer sheath has a fixed handle and a sliding handle and the proximal end of the elongate control member is fixed to the sliding handle to move the control member. The grasping member has a plurality of pre-formed wire loops which self-deploy transversely upon emerging from said distal end of said outer sheath. Each wire loop is fastened to substantially opposite sides of the elongate control member so that each of said wire loops is substantially semi-circular upon full deployment and the respective ends of each wire loop extend substantially in opposite directions from the elongate control member.

5. 发明专利

AU2010249296B1 Introducer with extension and looped wire 未知
公开(公告)号：AU2010249296B1
公开(公告)日：2011-12-22
申请号：AU2010249296
申请日：2010-12-13
申请人： MED INST INC , COOK WILLIAM A AUSTRALIA , COOK INC
发明人： MIROSLAW KASPRZAK PIOTR , ERNEST HARTLEY DAVID , DUCKE WERNER D , ROEDER BLAYNE A
IPC分类号： A61F2/84
摘要： A stent graft delivery device has an elongated extension piece extending from its proximal end of the introducer portion. The elongate extension piece is selectively separable from the introducer portion. Two auxiliary guide wires extend from the introducer through the stent graft delivery device and 5 through the elongate extension piece to the proximal end where they cross over and return to the introducer portion. The stent graft delivery device can be introduced into a patient via a femoral artery and the elongated extension piece can extend out an artery of the thoracic arch whereby to extend the auxiliary guide wires out of such an artery. The two wires can then be cut there to give four through and through guide wires. Catheterisation of pararenal arteries is then possible via a brachial route 0 using each of the four auxiliary wires.

6. 发明专利

AU2007284361A1 Stent graft extension 未知
公开(公告)号：AU2007284361A1
公开(公告)日：2008-02-21
申请号：AU2007284361
申请日：2007-08-20
申请人： COOK INC , COOK WILLIAM A AUSTRALIA
发明人： DUCKE WERNER D , HARTLEY DAVID ERNEST
IPC分类号： A61F2/06

7. 发明专利

AU2011265608A1 Pre-loaded multiport delivery device 未知
公开(公告)号：AU2011265608A1
公开(公告)日：2013-01-17
申请号：AU2011265608
申请日：2011-06-06
申请人： COOK WILLIAM A AUSTRALIA , COOK MEDICAL TECHNOLOGIES LLC , CLEVELAND CLINIC FOUNDATION
发明人： GREENBERG ROY K , IVANCEV KRASNODAR , HARTLEY DAVID ERNEST , DUCKE WERNER D , RASMUSSEN ERIK E
IPC分类号： A61F2/06 , A61F2/07 , A61F2/95
摘要： A pre-loaded stent graft delivery device and stent graft, the stent graft delivery device. The stent graft has at least one fenestration or side arm and the fenestration is preloaded with an indwelling guide wire. Indwelling access sheaths are provided within auxiliary lumens of a pusher catheter and dilators are preloaded into the access sheaths along with the indwelling guide wire. A handle assembly at a distal end of the guide wire catheter. The handle includes a multiport manifold with access ports to the auxiliary lumens in the pusher catheter. Upon deployment of the stent graft into the vasculature of a patient, the indwelling guide wire can be used to facilitate cathertisation of a side branch or target vessel through the fenestration or be used to stabilize the access sheath during catheterization, advancement of the access sheath into the target vessel and deployment of a covered or uncovered stent therein through the access sheath.

8. 发明专利

AU2007317778B2 Stent graft for treatment of an emergency rupture of a vessel 未知
公开(公告)号：AU2007317778B2
公开(公告)日：2012-07-26
申请号：AU2007317778
申请日：2007-11-07
申请人： COOK INC , WILLIAM A COOK AUSTRALIA PTY LTD
发明人： ALLEN ROBERT JAMES , HARTLEY DAVID ERNEST , DUCKE WERNER D
IPC分类号： A61F2/06
摘要： A stent graft (2) for treatment of an emergency rupture of, for instance, the aorta adjacent the aortic bifurcation. The stent graft comprising a tubular body (8) with a bifurcation (10) in the tubular body defining a first long leg (12) and a second short leg (14). The second leg has a valve arrangement (18) to prevent fluid flow through the second leg from the stent graft. The valve can be opened from external of the stent graft for the placement of a leg extension stent graft (90) therethrough.

9. 发明专利

AU2010210022B1 Stent graft having a marker and a reinforcing and marker ring 未知
公开(公告)号：AU2010210022B1
公开(公告)日：2011-09-08
申请号：AU2010210022
申请日：2010-08-05
申请人： COOK INC , WILLIAM A COOK AUSTRALIA PTY LTD
发明人： ERNEST HARTLEY DAVID , DUCKE WERNER D , CHANTELLE KING
IPC分类号： A61F2/06
摘要： A reinforcing and marker ring for a stent graft is disclosed. The reinforcing and marker ring comprises a plurality of turns of a substantially inextensible resilient wire in a circular shape and terminal ends at 5 each end of the wire. The terminal ends each comprise a loop, each loop attachable to a stent graft having an opening or a fenestration so as to substantially lock a peripheral length of the circular shape. A marker winding is wound helically around the reinforcing wire, the marker winding being viewable on an image display system employing electromagnetic radiation so as to indicate the location of a periphery of the fenestration. The circular shape of the resilient wire, with the marker winding wound .0 around it, is collapsible under radial pressure to form a squashed circular shape for loading into a delivery device, the squashed circular shape self-expandable back to a substantially circular shape upon release from the delivery device. The marker winding defines a curved passageway around the resilient wire of the reinforcing ring, the curved passageway having an internal diameter D, wherein the marker winding is helically wound with a pitch providing at least one winding per length D along 5 the reinforcing wire of the reinforcing ring. The marker winding may be a radiopaque gold wire wound around a nitinol reinforcing wire.

10. 发明专利

AU2010202487B1 Pre-loaded multiport delivery device 未知
公开(公告)号：AU2010202487B1
公开(公告)日：2011-07-28
申请号：AU2010202487
申请日：2010-06-15
申请人： COOK INC , WILLIAM A COOK AUSTRALIA PTY LTD , WILLIAM COOK EUROPE APS
发明人： RASMUSSEN ERIK E , KRASNODAR IVANCEV , ERNEST HARTLEY DAVID , GREENBERG ROY K , DUCKE WERNER D
IPC分类号： A61F2/06 , A61F2/07 , A61F2/95
摘要： A pre-loaded stent graft delivery device and stent graft, the stent graft delivery device. The stent graft has at least one fenestration or side arm and the fenestration is preloaded with an indwelling 5 guide wire. Indwelling access sheaths are provided within auxiliary lumens of a pusher catheter and dilators are preloaded into the access sheaths along with the indwelling guide wire. A handle assembly at a distal end of the guide wire catheter. The handle includes a multiport manifold with access ports to the auxiliary lumens in the pusher catheter. Upon deployment of the stent graft into the vasculature of a patient, the indwelling guide wire can be used to facilitate catheterisation of a side branch or target 10 vessel through the fenestration or be used to stabilise the access sheath during catheterisation, advancement of the access sheath into the target vessel and deployment of a covered or uncovered stent therein through the access sheath.

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