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1. 发明申请

WO2004069054A3 CLIP APPLIER AND METHODS OF USE 审中-公开
标题翻译：夹具和使用方法
公开(公告)号：WO2004069054A3
公开(公告)日：2004-12-16
申请号：PCT/US2004001585
申请日：2004-01-20
申请人： INTEGRATED VASCULAR SYS INC , PALERMO THOMAS , BELEF WILLIAM M , CARLEY MICHAEL T , GINN RICHARD S , JABBA RONALD J , PANTAGES ANTHONY
发明人： PALERMO THOMAS , BELEF WILLIAM M , CARLEY MICHAEL T , GINN RICHARD S , JABBA RONALD J , PANTAGES ANTHONY
IPC分类号： A61B17/00 , A61B17/064 , A61B17/068 , A61B17/122
CPC分类号： A61B17/064 , A61B17/0057 , A61B17/0643 , A61B17/0644 , A61B17/068 , A61B17/1227 , A61B17/1285 , A61B2017/00637 , A61B2017/00672
摘要： An apparatus for delivering a closure element into an opening formed in a blood vessel or other body lumen and methods for manufacturing and using same. The apparatus is configured to retain the closure element such that the closure element is disposed substantially within the apparatus. The apparatus also can engage, and position the closure element substantially adjacent to, the blood vessel wall adjacent to the opening. During deployment of the closure element, the apparatus expands the closure element beyond a natural cross-section of the closure element such that the closure element, when deployed, is configured to engage a significant amount of the blood vessel wall and/or tissue. The closure element is further configured to return to the natural cross-section, thereby drawing the engaged blood vessel wall and/or tissue substantially closed and/or sealed, such that hemostasis within the opening is enhanced.
摘要翻译：一种用于将封闭元件输送到形成在血管或其他体腔中的开口中的设备及其制造和使用方法。该设备构造成保持封闭元件，使得封闭元件基本上设置在装置内。该装置还可以接合闭锁元件，并使闭合元件基本上靠近与开口相邻的血管壁。在展开封闭元件期间，该装置使封闭元件膨胀超过封闭元件的自然横截面，使得封闭元件在展开时构造成接合大量的血管壁和/或组织。封闭元件进一步构造成返回到自然横截面，从而拉动被接合的血管壁和/或组织基本封闭和/或密封，使得开口内的止血增强。

2. 发明申请

WO0178605A9 MAGNETIC CLUTCH FOR THE DRIVE SHAFT OF A CATHETER 审中-公开
标题翻译：用于导管驱动轴的磁性离合器
公开(公告)号：WO0178605A9
公开(公告)日：2002-12-27
申请号：PCT/US0112043
申请日：2001-04-12
申请人： BOSTON SCIENT CORP , PANTAGES ANTHONY , MAMAYEK DONALD S
发明人： PANTAGES ANTHONY , MAMAYEK DONALD S
IPC分类号： A61B8/12 , A61M25/16
CPC分类号： A61B8/12 , A61B8/4461
摘要： Rotating element catheters and catheter assemblies employ clutch assemblies for preventing rotational energy from being transmitted from a motor drive unit to the catheter element under defined circumstances. The catheter assembly includes an elongate member in which there is disposed a rotatable catheter drive cable. The catheter drive cable may have an operative element, e.g., an ultrasonic transducer or an artherectomy blade, distally mounted thereon for providing diagnostic or therapeutic functions to the physician. To control the rotation of the catheter drive shaft, the clutch assembly is configured such that the catheter drive shaft is operated in a drive mode (i.e., it is allowed to rotate) and in a release mode (i.e., it is prevented from rotating). The clutch assembly includes a driver member and a driven member, one of which is magnetic and the other of which is ferrous. The magnetic and ferrous members are arranged in relation to each other, e.g., concentrically, such that a magnetic relationship is created therebetween, which is not overcome when an applied torque does not exceed a critical magnitude, but is overcome when the applied torque exceeds the critical magnitude.
摘要翻译：旋转元件导管和导管组件采用离合器组件，用于在限定的情况下防止旋转能量从马达驱动单元传递到导管元件。导管组件包括细长构件，其中设置有可旋转的导管驱动电缆。导管驱动电缆可以具有远程地安装在其上的操作元件，例如超声换能器或手术切割刀片，用于向医生提供诊断或治疗功能。为了控制导管驱动轴的旋转，离合器组件构造成使得导管驱动轴以驱动模式（即，允许旋转）并且处于释放模式（即，其被防止旋转）操作，。离合器组件包括驱动器构件和从动构件，其中一个是磁性的，另一个是有色金属。磁性和铁质构件相对于彼此设置，例如同心地，使得它们之间产生磁性关系，当施加的扭矩不超过临界大小时，这是不能克服的，但是当施加的扭矩超过临界量级。

3. 发明申请

WO2007005585A2 CLIP APPLIER AND METHOD OF USE 审中-公开
标题翻译：夹具和使用方法
公开(公告)号：WO2007005585A2
公开(公告)日：2007-01-11
申请号：PCT/US2006025538
申请日：2006-06-29
申请人： ABBOTT LAB , WALBERG ERIK K , REYNOLDS TIMOTHY C , ELLINGWOOD BRIAN A , JAIR KAI YENKAI , PANTAGES ANTHONY
发明人： WALBERG ERIK K , REYNOLDS TIMOTHY C , ELLINGWOOD BRIAN A , JAIR KAI YENKAI , PANTAGES ANTHONY
IPC分类号： A61B17/00 , A61B17/064 , A61B17/068 , A61B17/122
CPC分类号： A61B17/10 , A61B17/0057 , A61B17/064 , A61B17/0644 , A61B17/068 , A61B17/083 , A61B17/1227 , A61B2017/00424 , A61B2017/00672
摘要： An apparatus for placement into an opening formed in a wall of a body lumen to deploy a closure element. The apparatus comprising a housing having a handle portion formed at a distal end, the handle portion configured to be engaged by a user when advancing the housing to deploy the closure element. A locator assembly and a carrier assembly are at least partially received in the housing. The locator assembly can have one or more expansion members that can selectably contact the wall of the body lumen and a proximal end configured to cooperate with a portion of a locator control system operable to expand the one or more expansion members. A triggering system cooperates with the locator assembly and is moveable toward the one or more expansion members of the locator assembly upon the locator control system being operated to expand the one or more expansion members.
摘要翻译：一种用于放置在形成在体腔的壁中的开口中以展开闭合元件的装置。所述装置包括具有形成在远端处的手柄部分的壳体，所述手柄部分构造成在推进所述壳体以展开所述封闭元件时由使用者接合。定位器组件和载体组件至少部分地容纳在壳体中。定位器组件可以具有一个或多个可选择地接触身体腔壁的膨胀构件，以及被配置为与可操作以膨胀一个或多个膨胀构件的定位器控制系统的一部分配合的近端。触发系统与定位器组件配合，并且在定位器控制系统被操作以使一个或多个扩展构件膨胀的情况下可朝着定位器组件的一个或多个扩展构件移动。

4. 发明申请

WO0178822A9 CONCENTRIC CATHETER DRIVE SHAFT CLUTCH 审中-公开
标题翻译：同心导管传动轴离合器
公开(公告)号：WO0178822A9
公开(公告)日：2002-12-19
申请号：PCT/US0112062
申请日：2001-04-11
申请人： BOSTON SCIENT CORP , PANTAGES ANTHONY , MAMAYEK DONALD S
发明人： PANTAGES ANTHONY , MAMAYEK DONALD S
IPC分类号： A61B17/22 , A61B19/00 , A61M25/16 , A61B8/12 , A61M25/00
CPC分类号： A61B17/320758 , A61B17/2202 , A61B2090/031
摘要： Rotating element catheters and catheter assemblies employ clutch assemblies for preventing rotational energy from being transmitted from a motor drive unit to the catheter element under defined circumstances. The catheter assembly includes an elongate member in which there is disposed a rotatable catheter drive cable. The catheter drive cable may have an operative element, e.g., an ultrasonic transducer or an artherectomy blade, distally mounted thereon for providing diagnostic or therapeutic functions to the physician. To control the rotation of the catheter drive shaft, the clutch assembly is configured such that the catheter drive shaft is operated in a drive mode (i.e., it is allowed to rotate) and in a release mode (i.e., it is prevented from rotating). The clutch assembly includes a driver member comprising a first cylindrical body, and a driven member comprising a second cylindrical body in a concentric relationship with the first cylindrical body. The first cylindrical body can be a rigid cylindrical member, and the second cylindrical body can be a compliant tube interference fit about the cylindrical member. Or the first cylindrical body can be a receptacle with cutouts, and the second cylindrical body can be a cylindrical member disposed within the receptacle, with the surface of the cylindrical member being exposed through the cutouts. A spring clamp can then be interference fitted over the receptacle and exposed arcuate surfaces of the cylindrical member.
摘要翻译：旋转元件导管和导管组件采用离合器组件，用于防止旋转能量在限定的情况下从马达驱动单元传递到导管元件。导管组件包括细长构件，其中设置有可旋转的导管驱动缆线。导管驱动线缆可以具有远端安装在其上的操作元件，例如超声波换能器或者旋切术刀片，用于向医师提供诊断或治疗功能。为了控制导管驱动轴的旋转，离合器组件构造成使得导管驱动轴以驱动模式（即，允许旋转）和释放模式（即，防止其旋转）操作，。该离合器组件包括驱动器构件，该驱动器构件包括第一圆柱形主体和从动构件，该从动构件包括与第一圆柱形主体同心的第二圆柱形主体。第一圆柱形主体可以是刚性圆柱形构件，并且第二圆柱形主体可以是围绕圆柱形构件的顺应性管过盈配合。或者第一圆柱体可以是具有切口的容器，并且第二圆柱体可以是设置在容器内的圆柱形构件，圆柱形构件的表面通过切口暴露。然后弹簧夹可以过盈配合在容器和圆柱形构件的暴露弧形表面上。

5. 发明申请

WO0178823A3 CATHETER DRIVE SHAFT SPRING CLUTCH 审中-公开
标题翻译：导管驱动轴弹簧离合器
公开(公告)号：WO0178823A3
公开(公告)日：2002-02-07
申请号：PCT/US0112083
申请日：2001-04-11
申请人： BOSTON SCIENT CORP , PANTAGES ANTHONY , MAMAYEK DONALD S
发明人： PANTAGES ANTHONY , MAMAYEK DONALD S
IPC分类号： A61M25/00 , A61M25/16 , A61B8/12
CPC分类号： A61M25/00
摘要： Rotating element catheters and catheter assemblies employ clutch assemblies for preventing rotational energy from being transmitted from a motor drive unit to the catheter element under defined circumstances. The catheter assembly includes an elongate member in which there is disposed a rotatable catheter drive cable. The catheter drive cable may have an operative element, e.g., an ultrasonic transducer or an artherectomy blade, distally mounted thereon for providing diagnostic or therapeutic functions to the physician. To control the rotation of the catheter drive shaft, the clutch assembly is configured such that the catheter drive shaft is operated in a drive mode (i.e., it is allowed to rotate) and in a release mode (i.e., it is prevented from rotating). The clutch assembly includes a spring, one end of which is affixed to one of a driver member and a driven member, and the body of which is interference fitted with the other of the driver member and driven member to create a frictional relationship therebetween, which is not overcome when an applied torque does not exceed a critical magnitude, but is overcome when the applied torque exceeds the critical magnitude.
摘要翻译：旋转元件导管和导管组件采用离合器组件，用于在限定的情况下防止旋转能量从马达驱动单元传递到导管元件。导管组件包括细长构件，其中设置有可旋转的导管驱动电缆。导管驱动电缆可以具有远程地安装在其上的操作元件，例如超声换能器或手术切割刀片，用于向医生提供诊断或治疗功能。为了控制导管驱动轴的旋转，离合器组件构造成使得导管驱动轴以驱动模式（即，允许旋转）并且处于释放模式（即，其被防止旋转）操作，。离合器组件包括一个弹簧，其一端固定在驱动件和从动件中的一个上，并且其主体与驱动件和从动件中的另一个相互配合以在它们之间产生摩擦关系，当施加的扭矩不超过临界大小时，不能克服，但是当施加的扭矩超过临界大小时，它将被克服。

6. 发明申请

WO0178822A2 CONCENTRIC CATHETER DRIVE SHAFT CLUTCH 审中-公开
标题翻译： CONCENTRIC CATHETER驱动轴离合器
公开(公告)号：WO0178822A2
公开(公告)日：2001-10-25
申请号：PCT/US0112062
申请日：2001-04-11
申请人： BOSTON SCIENT CORP , PANTAGES ANTHONY , MAMAYEK DONALD S
发明人： PANTAGES ANTHONY , MAMAYEK DONALD S
IPC分类号： A61B17/22 , A61B19/00 , A61M25/16 , A61M25/00
CPC分类号： A61B17/320758 , A61B17/2202 , A61B2090/031
摘要： Rotating element catheters and catheter assemblies employ clutch assemblies for preventing rotational energy from being transmitted from a motor drive unit to the catheter element under defined circumstances. The catheter assembly includes an elongate member in which there is disposed a rotatable catheter drive cable. The catheter drive cable may have an operative element, e.g., an ultrasonic transducer or an artherectomy blade, distally mounted thereon for providing diagnostic or therapeutic functions to the physician. To control the rotation of the catheter drive shaft, the clutch assembly is configured such that the catheter drive shaft is operated in a drive mode (i.e., it is allowed to rotate) and in a release mode (i.e., it is prevented from rotating). The clutch assembly includes a driver member comprising a first cylindrical body, and a driven member comprising a second cylindrical body in a concentric relationship with the first cylindrical body. The first cylindrical body can be a rigid cylindrical member, and the second cylindrical body can be a compliant tube interference fit about the cylindrical member. Or the first cylindrical body can be a receptacle with cutouts, and the second cylindrical body can be a cylindrical member disposed within the receptacle, with the surface of the cylindrical member being exposed through the cutouts. A spring clamp can then be interference fitted over the receptacle and exposed arcuate surfaces of the cylindrical member.
摘要翻译：旋转元件导管和导管组件采用离合器组件，用于在限定的情况下防止旋转能量从马达驱动单元传递到导管元件。导管组件包括细长构件，其中设置有可旋转的导管驱动电缆。导管驱动电缆可以具有远程地安装在其上的操作元件，例如超声换能器或手术切割刀片，用于向医生提供诊断或治疗功能。为了控制导管驱动轴的旋转，离合器组件构造成使得导管驱动轴以驱动模式（即，允许旋转）并且处于释放模式（即，其被防止旋转）操作，。离合器组件包括驱动器构件，该驱动器构件包括第一圆柱形主体和从动构件，该从动构件包括与第一圆柱体同心的第二圆柱体。第一圆柱体可以是刚性的圆柱形构件，并且第二圆柱形主体可以是围绕圆柱形构件过盈配合的柔性管。或者第一圆柱体可以是具有切口的容器，并且第二圆柱体可以是设置在容器内的圆柱形构件，圆柱形构件的表面通过切口暴露。然后弹簧夹可以被干涉地装配在容器和圆柱形构件的暴露的弓形表面上。

7. 发明申请

WO0178605A2 MAGNETIC CATHETER DRIVE SHAFT CLUTCH 审中-公开
标题翻译：磁力导管驱动轴离合器
公开(公告)号：WO0178605A2
公开(公告)日：2001-10-25
申请号：PCT/US0112043
申请日：2001-04-12
申请人： BOSTON SCIENT CORP , PANTAGES ANTHONY , MAMAYEK DONALD S
发明人： PANTAGES ANTHONY , MAMAYEK DONALD S
IPC分类号： A61B8/12 , A61M25/16 , A61B8/00
CPC分类号： A61B8/12 , A61B8/4461
摘要： Rotating element catheters and catheter assemblies employ clutch assemblies for preventing rotational energy from being transmitted from a motor drive unit to the catheter element under defined circumstances. The catheter assembly includes an elongate member in which there is disposed a rotatable catheter drive cable. The catheter drive cable may have an operative element, e.g., an ultrasonic transducer or an artherectomy blade, distally mounted thereon for providing diagnostic or therapeutic functions to the physician. To control the rotation of the catheter drive shaft, the clutch assembly is configured such that the catheter drive shaft is operated in a drive mode (i.e., it is allowed to rotate) and in a release mode (i.e., it is prevented from rotating). The clutch assembly includes a driver member and a driven member, one of which is magnetic and the other of which is ferrous. The magnetic and ferrous members are arranged in relation to each other, e.g., concentrically, such that a magnetic relationship is created therebetween, which is not overcome when an applied torque does not exceed a critical magnitude, but is overcome when the applied torque exceeds the critical magnitude.
摘要翻译：旋转元件导管和导管组件采用离合器组件，用于在限定的情况下防止旋转能量从马达驱动单元传递到导管元件。导管组件包括细长构件，其中设置有可旋转的导管驱动电缆。导管驱动电缆可以具有远程地安装在其上的操作元件，例如超声换能器或手术切割刀片，用于向医生提供诊断或治疗功能。为了控制导管驱动轴的旋转，离合器组件构造成使得导管驱动轴以驱动模式（即，允许旋转）并且处于释放模式（即，其被防止旋转）操作，。离合器组件包括驱动器构件和从动构件，其中一个是磁性的，另一个是有色金属。磁性和铁质构件相对于彼此设置，例如同心地，使得它们之间产生磁性关系，当施加的扭矩不超过临界大小时，这是不能克服的，但是当施加的扭矩超过临界量级。

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