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51. 发明申请

WO2005070308A3 DEVICE FOR IMPLANTING ELECTRICALLY ISOLATED OCCLUSION HELIXES 审中-公开
标题翻译：装置植入电位隔离闭塞螺旋线
公开(公告)号：WO2005070308A3
公开(公告)日：2005-09-22
申请号：PCT/EP2005000587
申请日：2005-01-21
申请人： DENDRON GMBH , MONSTADT HERMANN
发明人： MONSTADT HERMANN
IPC分类号： A61B17/00 , A61B17/12
CPC分类号： A61B17/12195 , A61B17/12022 , A61B17/12113 , A61B17/12145 , A61B2017/00477 , A61B2017/12063
摘要： The invention relates to a device for implanting occlusion helixes (3) that can be removed by electrolysis, in blood vessels and body cavities, especially aneurysms (12), said device comprising an insertion aid (4), at least one occlusion helix (3) that is distally arranged in relation to the insertion aid (4), and at least one electrolytically corrodable removal element (2). At least one stabilisation helix (5) is arranged between the removal element (2) and the occlusion helix (3), and is connected to the occlusion helix (3) by means of an electrically isolating adhesion layer (7), such that the occlusion helix (3) is isolated from the voltage during the application of an electrical voltage to the removal element (2). In this way, the current density in the removal element (2) is further increased, which is linked to shorter removal times. The connection between the occlusion helix (3) and one of the stabilisation helixes (5) used to stabilise the implant is significantly simplified compared to the known laser welding method according to prior art.
摘要翻译：本发明涉及一种用于在血管和体腔，特别是动脉瘤的可剥离电解闭塞螺旋（3）（12）的植入，以插入辅助（4），布置在至少一个远离所述插入辅助（4）闭塞螺旋（3）和至少一个电解（2），其中，所述释放构件（2）之间和闭塞螺旋（3）至少一种稳定（5）已被布置成线圈，并且其中，通过电绝缘性粘接剂层（7）（3）连接的可蚀形成分离元件的稳定线圈（5）的闭塞螺旋的使得闭塞螺旋（3）当一个电压被施加到所述释放元件（2）从电压隔离。以这种方式，首先，在分离元件（2）的电流密度进一步增加，这是与更短的剥离时间相关联。在另一方面，闭塞螺旋（3）的所述植入物服务稳定线圈（5）的稳定化的在现有技术的公知的激光焊接过程的比较化合物被大大简化。

52. 发明申请

WO2005035020A3 PLATFORM CATHETER 审中-公开
标题翻译：平台导管
公开(公告)号：WO2005035020A3
公开(公告)日：2005-06-16
申请号：PCT/US2004032866
申请日：2004-10-07
申请人： FORD HENRY HEALTH SYSTEM , MEHTA BHARAT A
发明人： MEHTA BHARAT A
IPC分类号： A61B17/12 , A61M20060101 , A61M25/00 , A61M29/00
CPC分类号： A61B17/12022 , A61B17/12113 , A61B17/12145 , A61B17/1219 , A61B2017/12063 , A61M25/0069 , A61M25/0074 , A61M25/0082 , A61M2025/0057
摘要： A catheter (10) including an end portion having a platform extending substantially radially outwardly therefrom. A catheter for treating aneurysms, the catheter including a lumen (18) having an insertion end (14) and an opposite end (16) and a radially outwardly expandable ring (20) attached to the insertion end of the catheter. An expandable ring capable of being attached to a catheter. A method of treating an aneurysm by inserting the above catheter into an artery in need of treatment.
摘要翻译：导管（10），其包括具有从其大致向外延伸的平台的端部。一种用于治疗动脉瘤的导管，所述导管包括具有插入端（14）和相对端（16）的内腔（18）和附接到所述导管的插入端的径向向外扩张的环（20）。能够附接到导管的可扩张环。通过将上述导管插入需要治疗的动脉来治疗动脉瘤的方法。

53. 发明申请

WO2005044113A1 VASO-OCCLUSIVE DEVICES WITH IN-SITU STIFFENING ELEMENTS 审中-公开
标题翻译：具有现场强化元件的VASO-OCCLUSIVE设备
公开(公告)号：WO2005044113A1
公开(公告)日：2005-05-19
申请号：PCT/US2004/033423
申请日：2004-10-08
申请人： SCIMED LIFE SYSTEMS, INC. , PORTER, Stephen, C.
发明人： PORTER, Stephen, C.
IPC分类号： A61B17/12
CPC分类号： A61B17/12154 , A61B17/12022 , A61B17/12113 , A61B17/12145 , A61B17/1215 , A61B17/1219 , A61B90/39 , A61B2017/00867 , A61B2017/00898 , A61B2017/12054 , A61B2017/12063
摘要： Vaso-occlusive devices for occluding a body cavity include an internal element located within a lumen of the device. The internal element may include an active element (214) configured to stiffen the coil in-situ made from a material that can expand to a desired size, thereby inducing a radial stress to the coil to stiffen the occlusive device. Alternatively, the active element is secured to two points on the occlusive device, and is made from a material that contracts, thereby inducing a compression to stiffen the device.
摘要翻译：用于闭塞体腔的血管闭塞装置包括位于装置的内腔内的内部元件。内部元件可以包括有源元件（214），该有源元件（214）被配置为使由现有尺寸膨胀的材料原位制造的线圈变硬，由此引起对线圈的径向应力以加固闭塞装置。或者，有源元件被固定在闭塞装置上的两个点上，并且由收缩的材料制成，从而引起压缩以使装置变硬。

54. 发明申请

WO2005035020A2 PLATFORM CATHETER 审中-公开
标题翻译：平台导管
公开(公告)号：WO2005035020A2
公开(公告)日：2005-04-21
申请号：PCT/US2004/032866
申请日：2004-10-07
申请人： HENRY FORD HEALTH SYSTEM , MEHTA, Bharat, A.
发明人： MEHTA, Bharat, A.
IPC分类号： A61M
CPC分类号： A61B17/12022 , A61B17/12113 , A61B17/12145 , A61B17/1219 , A61B2017/12063 , A61M25/0069 , A61M25/0074 , A61M25/0082 , A61M2025/0057
摘要： A catheter including an end portion having a platform extending substantially radially outwardly therefrom. A catheter for treating aneurysms, the catheter including a lumen having an insertion end and an opposite end and a radially outwardly expandable ring attached to the insertion end of the catheter. An expandable ring capable of being attached to a catheter. A method of treating an aneurysm by inserting the above catheter into an artery in need of treatment.
摘要翻译：一种导管，其包括具有从其大致径向向外延伸的平台的端部部分。一种用于治疗动脉瘤的导管，所述导管包括具有插入端和相对端的腔，以及附接到导管插入端的径向向外扩张的环。能够附接到导管的可扩张环。通过将上述导管插入需要治疗的动脉来治疗动脉瘤的方法。

55. 发明申请

WO2005016186A1 SYSTEM FOR DELIVERING AN IMPLANT UTILIZING A LUMEN REDUCING MEMBER 审中-公开
标题翻译：用于输送使用减少会员的植物的系统
公开(公告)号：WO2005016186A1
公开(公告)日：2005-02-24
申请号：PCT/US2004/016966
申请日：2004-05-27
申请人： SCIMED LIFE SYSTEMS, INC. , WALLACE, Michael, P.
发明人： WALLACE, Michael, P.
IPC分类号： A61F2/06
CPC分类号： A61F2/966 , A61B17/12022 , A61B17/12109 , A61B17/12113 , A61B17/12145 , A61B2017/12063 , A61F2/95
摘要： A system for inserting an implant into a vascular space to a vascular site in a body utilizing a lumen-reducing catheter. A guide (130) is inserted into the vascular space. First (110) and second (120) catheters are inserted into the vascular space along the guide. The first or delivery catheter defines a first cavity, and the second or lumen-reducing catheter defines a second, smaller cavity. The second catheter is inserted within the first catheter. An implant (130) is advanced together with the first and second catheters to a vascular site. Alternately, after the first and second catheters are positioned, the guide and the second catheter are removed from the first cavity, and an implant is inserted through the first cavity. Radial movement of the guide is thereby restricted to the smaller, second cavity rather than the larger, first cavity.
摘要翻译：一种用于使用管腔减小导管将植入物插入血管空间到体内的血管部位的系统。引导件（130）插入血管空间。将第一（110）和第二（120）导管沿引导件插入血管空间。第一或输送导管限定第一腔，并且第二或内腔减少导管限定第二较小的腔。第二导管插入第一导管内。植入物（130）与第一和第二导管一起前进到血管部位。或者，在定位第一和第二导管之后，引导件和第二导管从第一腔体移除，并且植入物插入通过第一腔体。因此，引导件的径向运动被限制到较小的第二腔而不是较大的第一空腔。

56. 发明申请

WO2004062511A1 OCCLUSIVE CINCHING DEVICES 审中-公开
标题翻译： OCCLUSIVE CINCHING设备
公开(公告)号：WO2004062511A1
公开(公告)日：2004-07-29
申请号：PCT/US2003/038506
申请日：2003-12-05
申请人： SCIMED LIFE SYSTEMS, INC.
发明人： TRAN, TRI , NGUYEN, Kim , HO, Hanh , DOAN, My , MURPHY, Richard , WALLACE, Michael, P. , TEOH, Clifford
IPC分类号： A61B17/12
CPC分类号： A61B17/12113 , A61B17/12022 , A61B17/12172 , A61B17/12186 , A61B17/1219 , A61B2017/1205 , A61B2017/12063
摘要： Devices for blocking orifices and occluding cavities within a patient are provided. The device in one variation comprises first and second tubular members attached to a collapsible sealing element. The device can be placed through an orifice and the collapsible sealing element can be collapsed to seal the orifice. An embolic may be introduced distal to the sealing element to occlude a cavity. The device may incorporate a locking mechanism which can be engaged to lock the sealing element into the collapsed position. The device may incorporate a valve to prevent flow through the tubular members, for example to prevent egress of the embolic from a cavity. The device can be detached to provide a permanent seal of the orifice, and can retain the embolic within the cavity. The device may be used in conjunction with a stent or other retention device to assist the sealing element in maintaining the seal.
摘要翻译：提供了用于在患者体内阻塞孔和闭塞腔的装置。一个变型中的装置包括附接到可折叠密封元件的第一和第二管状构件。该装置可以通过孔口放置，并且可折叠密封元件可以折叠以密封孔口。可以在密封元件的远侧引入栓塞以封闭空腔。该装置可以包括可以接合以将密封元件锁定到折叠位置的锁定机构。该装置可以包括阀以防止流过管状构件，例如以防止栓塞从空腔排出。该装置可以被拆卸以提供孔口的永久性密封，并且可以将栓塞保持在空腔内。该装置可以与支架或其它保持装置结合使用以帮助密封元件保持密封。

57. 发明申请

WO0154761A9 ENDOVASCULAR MEDICAL DEVICE WITH PLURALITY OF WIRES 审中-公开
标题翻译：具有多条线的内镜医疗装置
公开(公告)号：WO0154761A9
公开(公告)日：2003-07-24
申请号：PCT/IB0100267
申请日：2001-01-26
申请人： COOK WILLIAM EUROP , COOK INC
发明人： KLINT HENRIK SOENDERSKOV
IPC分类号： A61B17/12 , A61B19/00 , A61F2/95 , A61M25/00 , A61M25/01 , A61M25/09 , A61F2/06
CPC分类号： A61F2/95 , A61B17/12022 , A61B17/12113 , A61B17/1214 , A61B90/39 , A61B2017/1205 , A61B2017/12063 , A61B2017/12095 , A61M25/0009 , A61M25/0043 , A61M25/0045 , A61M25/0053 , A61M25/09 , A61M2025/09191
摘要： An endovascular device (1, 100, 200, 300) having a distal end (2), a proximal end (4) and a body portion (3) therebetween, the body portion is made of a multiple filament helically wound row (A) of wires (5), provided with a sealing coating (14) on the inside surface or the outside surface or both. The device may be a catheter (1), a sheath, an introducer, a delivery device, a pusher (100), an embolization coil delivery device (300), or a receptacle (208) for an expandable prosthesis (220) used with a delivery device (200). From 2 to 12, and preferably from 4 to 8, wires (5) are used in the row, and fewer wires may be used proceeding toward the distal end (2) for greater flexibility. The helically wound row of wires transmits torque and provides pushability to the device while resisting kinking, and enables a small outside diameter for reaching very small vessels and extending through very tortuous vessels.
摘要翻译：具有远端（2），近端（4）和其间的主体部分（3）的血管内装置（1,100,200,300），所述主体部分由多根螺旋缠绕的行（A）制成，的电线（5），在内表面或外表面上设置有密封涂层（14）或两者。该装置可以是用于可扩张假体（220）的导管（1），护套，导引器，输送装置，推动器（100），栓塞线圈输送装置（300）或容器（208）输送装置（200）。从2至12，优选4至8，在该行中使用电线（5），并且可以使用更少的电线向远端（2）延伸以获得更大的灵活性。螺旋缠绕的电线线传递扭矩并且在抵抗扭结的同时向装置提供推力，并且能够使小的外径达到非常小的容器并延伸通过非常曲折的容器。

58. 发明申请

WO02096272A3 ABSORBABLE IMPLANTABLE VASO-OCCLUSIVE MEMBER 审中-公开
标题翻译：可吸收的可植入VASO-OCCLUSIVE会员
公开(公告)号：WO02096272A3
公开(公告)日：2003-05-01
申请号：PCT/US0217283
申请日：2002-05-29
申请人： SCIMED LIFE SYSTEMS INC
发明人： WALLACE MICHAEL P , HUI DELILAH YIN , LEE ELAINE
IPC分类号： A61B17/00 , A61B17/12 , A61M29/00
CPC分类号： A61B17/12022 , A61B17/12113 , A61B17/12145 , A61B17/12154 , A61B2017/00004 , A61B2017/00477 , A61B2017/12063
摘要： Compositions comprising absorbable implantable vaso-occlusive members are described. Also described are methods of making and using these absorbable vaso-occlusive compositions.
摘要翻译：描述了包含可吸收植入式血管闭塞构件的组合物。还描述了制备和使用这些可吸收的血管闭塞组合物的方法。

59. 发明申请

WO2003017852A1 VORRICHTUNG ZUR IMPLANTATION VON OCCLUSIONSMITTELN 审中-公开
标题翻译： DEVICE用于植入闭塞装置
公开(公告)号：WO2003017852A1
公开(公告)日：2003-03-06
申请号：PCT/EP2002/009063
申请日：2002-08-13
申请人： DENDRON GMBH , MONSTADT, Hermann , HENKES, Hans , DENK, Marion
发明人： MONSTADT, Hermann , HENKES, Hans , DENK, Marion
IPC分类号： A61B17/12
CPC分类号： A61B18/1492 , A61B17/12022 , A61B17/12113 , A61B17/12145 , A61B2017/12063 , A61B2018/00416 , A61B2018/1437 , A61B2018/1495
摘要： Die Erfindung betrifft eine Vorrichtung zur Implantation von elektrolytisch ablösbaren Occlusionsmitteln in Körperhohlräumen oder Blutgefässen. Die Vorrichtung ist zur Verwendung in tier- oder humanmedizinischen Verfahren zu Verschluss von Aneurysmen bestimmt.
摘要翻译：本发明涉及一种用于电解可拆卸闭塞的植入装置的设备在体腔或血管。该装置旨在用于兽医或人类医学中的用途和用于动脉瘤的闭塞。

60. 发明申请

WO02096272A9 ABSORBABLE IMPLANTABLE VASO-OCCLUSIVE MEMBER 审中-公开
标题翻译：可吸收的植入式血管成员
公开(公告)号：WO02096272A9
公开(公告)日：2003-01-30
申请号：PCT/US0217283
申请日：2002-05-29
申请人： SCIMED LIFE SYSTEMS INC
发明人： WALLACE MICHAEL P , HUI DELILAH YIN , LEE ELAINE
IPC分类号： A61B17/00 , A61B17/12 , A61B
CPC分类号： A61B17/12022 , A61B17/12113 , A61B17/12145 , A61B17/12154 , A61B2017/00004 , A61B2017/00477 , A61B2017/12063
摘要： Compositions comprising absorbable implantable vaso-occlusive members are described. Also described are methods of making and using these absorbable vaso-occlusive compositions.
摘要翻译：描述了包含可吸收的可植入血管闭塞构件的组合物。还描述了制造和使用这些可吸收的血管闭塞组合物的方法。

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