专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07297104B2 Seam closure device and methods 有权
标题翻译：接缝装置及方法
公开(公告)号：US07297104B2
公开(公告)日：2007-11-20
申请号：US10790938
申请日：2004-03-01
申请人： John Vanden Hoek , Kurt Krueger , Jeremy Wardour , Jody Rivers
发明人： John Vanden Hoek , Kurt Krueger , Jeremy Wardour , Jody Rivers
IPC分类号： A61F2/00 , A61B19/00
CPC分类号： A61B17/282 , A61B17/0482 , A61B17/062 , A61F2/2481 , A61F2002/2484
摘要： A method for tightening a cardiac support device includes forming offsets in excess material in the cardiac support device and inserting a fastener through the offsets. A device for tightening a cardiac support device includes first and second clamp members moveable into and out of mateable engagement. Each of the first and second clamp members includes offset-forming structure.
摘要翻译：用于紧固心脏支持装置的方法包括在心脏支撑装置中形成多余材料的偏移并且通过偏移件插入紧固件。用于紧固心脏支撑装置的装置包括能够进入和离开可配合的第一和第二夹具构件。第一和第二夹持构件中的每一个包括偏移形成结构。

2. 发明申请

US20050192474A1 Seam closure device and methods 有权
标题翻译：接缝装置及方法
公开(公告)号：US20050192474A1
公开(公告)日：2005-09-01
申请号：US10790938
申请日：2004-03-01
申请人： John Vanden Hoek , Kurt Krueger , Jeremy Wardour , Jody Rivers
发明人： John Vanden Hoek , Kurt Krueger , Jeremy Wardour , Jody Rivers
IPC分类号： A61B17/04 , A61B17/28 , A61F2/00 , A61B17/44 , A61F2/24
CPC分类号： A61B17/282 , A61B17/0482 , A61B17/062 , A61F2/2481 , A61F2002/2484
摘要： A method for tightening a cardiac support device includes forming offsets in excess material in the cardiac support device and inserting a fastener through the offsets. A device for tightening a cardiac support device includes first and second clamp members moveable into and out of mateable engagement. Each of the first and second clamp members includes offset-forming structure.
摘要翻译：用于紧固心脏支持装置的方法包括在心脏支撑装置中形成多余材料的偏移并且通过偏移件插入紧固件。用于紧固心脏支撑装置的装置包括能够进入和离开可配合的第一和第二夹具构件。第一和第二夹持构件中的每一个包括偏移形成结构。

3. 发明申请

US20070299470A1 SEAM CLOSURE DEVICE AND METHODS 审中-公开
标题翻译：封闭装置和方法
公开(公告)号：US20070299470A1
公开(公告)日：2007-12-27
申请号：US11853275
申请日：2007-09-11
申请人： John Vanden Hoek , Kurt Krueger , Jeremy Wardour , Jody Rivers
发明人： John Vanden Hoek , Kurt Krueger , Jeremy Wardour , Jody Rivers
IPC分类号： A61B17/28 , A61F2/08
CPC分类号： A61B17/282 , A61B17/0482 , A61B17/062 , A61F2/2481 , A61F2002/2484
摘要： A method for tightening a cardiac support device includes forming offsets in excess material in the cardiac support device and inserting a fastener through the offsets. A device for tightening a cardiac support device includes first and second clamp members moveable into and out of mateable engagement. Each of the first and second clamp members includes offset-forming structure.
摘要翻译：用于紧固心脏支持装置的方法包括在心脏支撑装置中形成多余材料的偏移并且通过偏移件插入紧固件。用于紧固心脏支撑装置的装置包括能够进入和离开可配合的第一和第二夹具构件。第一和第二夹持构件中的每一个包括偏移形成结构。

4. 发明授权

US06575921B2 Device for heart measurement 有权
标题翻译：心脏测量装置
公开(公告)号：US06575921B2
公开(公告)日：2003-06-10
申请号：US09780202
申请日：2001-02-09
申请人： John Vanden Hoek , Jody Rivers
发明人： John Vanden Hoek , Jody Rivers
IPC分类号： A61B5103
CPC分类号： A61F2/2481 , A61B5/107 , A61B5/1076 , A61B5/6869 , A61F2/2496
摘要： A surgical tool for measuring a heart that includes a first and second handle member having proximal and distal ends and internal passageways that run lengthwise from the proximal end to the distal end, a flexible member that is cylindrically shaped with a marked proximal end that is larger in diameter than the unmarked distal end, a hinged region with a connection receiving portion on the first handle member and a connection portion on the second handle member, wherein the distal end of the flexible member passes through the internal passageway of the first handle member from the proximal end of the first handle member to the distal end of the first handle member, extends out, then enters into the distal end of the second handle member, passes through the internal passageway of the second handle member from the proximal end to the distal end of the second handle member.
摘要翻译：一种用于测量心脏的手术工具，其包括具有近端和远端的第一和第二手柄构件以及从所述近端向所述远端纵向延伸的内部通道;柔性构件，其具有圆柱形形状，所述柔性构件具有较大的标记近端直径大于未标记的远端，铰链区域，其具有在第一手柄构件上的连接容纳部分和第二手柄构件上的连接部分，其中柔性构件的远端穿过第一手柄构件的内部通道，第一手柄构件的近端到第一手柄构件的远端延伸出，然后进入第二手柄构件的远端，穿过第二手柄构件的内部通道，从近端到远端第二手柄构件的端部。

5. 发明申请

US20070219407A1 APPARATUS AND METHOD FOR APPLYING CARDIAC SUPPORT DEVICE 审中-公开
标题翻译：用于应用心脏辅助装置的装置和方法
公开(公告)号：US20070219407A1
公开(公告)日：2007-09-20
申请号：US11750415
申请日：2007-05-18
申请人： John Vanden Hoek , Jody Rivers , John Dockter
发明人： John Vanden Hoek , Jody Rivers , John Dockter
IPC分类号： A61F2/02
CPC分类号： A61F2/2481 , A61F2002/2484
摘要： A method for applying a cardiac support device to a heart of a mammal includes surgically accessing a heart, providing a cardiac support device including a jacket, and positioning the jacket around at least a portion of the heart by applying a pulling force to the jacket. The step of positioning the jacket can include using a tool from a position superior to the heart to pull the jacket onto the heart. One device for placing a cardiac support jacket onto the heart includes first and second tubular walls. The second tubular wall is oriented within the first tubular wall and against an internal surface of the first tubular wall. The second tubular wall includes a plurality of grooves and has an open interior volume to hold the cardiac support jacket. Another device for placing a cardiac support jacket onto the heart includes a tubular wall having a plurality of lumens extending between opposite ends of the tubular wall.
摘要翻译：将心脏支持装置应用于哺乳动物的心脏的方法包括手术地进入心脏，提供包括护套的心脏支持装置，以及通过向夹套施加拉力将护套定位在心脏的至少一部分周围。定位夹克的步骤可以包括使用来自高于心脏的位置的工具将护套拉到心脏上。用于将心脏支撑套放置在心脏上的一种装置包括第一和第二管状壁。第二管状壁在第一管状壁内并且抵靠第一管状壁的内表面定向。第二管状壁包括多个凹槽，并且具有敞开的内部容积以保持心脏支撑套。用于将心脏支撑套放置在心脏上的另一装置包括具有在管状壁的相对端之间延伸的多个腔的管状壁。

6. 发明授权

US07235042B2 Apparatus and method for applying cardiac support device 有权
标题翻译：用于心脏支持装置的装置和方法
公开(公告)号：US07235042B2
公开(公告)日：2007-06-26
申请号：US10663623
申请日：2003-09-16
申请人： John Vanden Hoek , Jody Rivers , John David Dockter
发明人： John Vanden Hoek , Jody Rivers , John David Dockter
IPC分类号： A61F13/00
CPC分类号： A61F2/2481 , A61F2002/2484
摘要： A method for applying a cardiac support device to a heart of a mammal includes surgically accessing a heart, providing a cardiac support device including a jacket, and positioning the jacket around at least a portion of the heart by applying a pulling force to the jacket. The step of positioning the jacket can include using a tool from a position superior to the heart to pull the jacket onto the heart. One device for placing a cardiac support jacket onto the heart includes first and second tubular walls. The second tubular wall is oriented within the first tubular wall and against an internal surface of the first tubular wall. The second tubular wall includes a plurality of grooves and has an open interior volume to hold the cardiac support jacket. Another device for placing a cardiac support jacket onto the heart includes a tubular wall having a plurality of lumens extending between opposite ends of the tubular wall.
摘要翻译：将心脏支持装置应用于哺乳动物的心脏的方法包括手术地进入心脏，提供包括护套的心脏支持装置，以及通过向夹套施加拉力将护套定位在心脏的至少一部分周围。定位夹克的步骤可以包括使用来自位于心脏上方的位置的工具将护套拉到心脏上。用于将心脏支撑套放置在心脏上的一种装置包括第一和第二管状壁。第二管状壁在第一管状壁内并且抵靠第一管状壁的内表面定向。第二管状壁包括多个凹槽，并且具有敞开的内部容积以保持心脏支撑套。用于将心脏支撑套放置在心脏上的另一装置包括具有在管状壁的相对端之间延伸的多个腔的管状壁。

7. 发明申请

US20060155165A1 Delivery of cardiac constraint jacket 有权
公开(公告)号：US20060155165A1
公开(公告)日：2006-07-13
申请号：US11373664
申请日：2006-03-10
申请人： John Vanden Hoek , Jody Rivers
发明人： John Vanden Hoek , Jody Rivers
IPC分类号： A61F2/02 , A61B17/00
CPC分类号： A61F2/2481 , A61B17/00491 , A61B2017/0649 , A61F2002/0072 , A61F2002/2484
摘要： A cardiac constraint jacket is formed of flexible material defining a volume between an open upper end and a lower end. The jacket is dimensioned for an apex of a patient's heart to be inserted into the volume through the open upper end and for the jacket to be slipped over the heart. A delivery device is used to place the jacket on the heart. The delivery device includes a plurality of attachment locations. Each of the attachment locations is releasably secured to separate positions surrounding a periphery of the open upper end of the jacket. The delivery device also includes a control arrangement which is selectively movable between an open position and a closed position. The control arrangement is connected to the attachment locations such that the attachment locations are in a compact array urging the open upper end of the jacket into a collapsed configuration when the control member is in the closed position. When the control arrangement is in the open position, the attachment locations are in an open array. The attachment locations urge the open upper end of the jacket into an open configuration sufficient for the heart to be inserted into the jacket volume through the open upper end and for the jacket to be slipped over said heart.

8. 发明申请

US20050197528A1 Delivery of cardiac constraint jacket 有权
公开(公告)号：US20050197528A1
公开(公告)日：2005-09-08
申请号：US11109528
申请日：2005-04-18
申请人： John Vanden Hoek , Jody Rivers
发明人： John Vanden Hoek , Jody Rivers
IPC分类号： A61B17/00 , A61F2/00 , A61F2/02 , A61F2/24 , A61F2/82 , A61N1/362 , A61F13/00
CPC分类号： A61F2/2481 , A61B17/00491 , A61B2017/0649 , A61F2002/0072 , A61F2002/2484
摘要： A cardiac constraint jacket is formed of flexible material defining a volume between an open upper end and a lower end. The jacket is dimensioned for an apex of a patient's heart to be inserted into the volume through the open upper end and for the jacket to be slipped over the heart. A delivery device is used to place the jacket on the heart. The delivery device includes a plurality of attachment locations. Each of the attachment locations is releasably secured to separate positions surrounding a periphery of the open upper end of the jacket. The delivery device also includes a control arrangement which is selectively movable between an open position and a closed position. The control arrangement is connected to the attachment locations such that the attachment locations are in a compact array urging the open upper end of the jacket into a collapsed configuration when the control member is in the closed position. When the control arrangement is in the open position, the attachment locations are in an open array. The attachment locations urge the open upper end of the jacket into an open configuration sufficient for the heart to be inserted into the jacket volume through the open upper end and for the jacket to be slipped over said heart.

9. 发明授权

US06755779B2 Apparatus and method for delivery of cardiac constraint jacket 有权
标题翻译：用于输送心脏约束护套的装置和方法
公开(公告)号：US06755779B2
公开(公告)日：2004-06-29
申请号：US09728761
申请日：2000-12-01
申请人： John C. Vanden Hoek , Beverly J. Johnson , Jody Rivers , John David Dockter
发明人： John C. Vanden Hoek , Beverly J. Johnson , Jody Rivers , John David Dockter
IPC分类号： A61F200
CPC分类号： A61F2/2481 , A61F2002/2484
摘要： A cardiac constraint jacket is formed of flexible material defining a volume between an open upper end and a lower end. The jacket is dimensioned for an apex of a patient's heart to be inserted into the volume through the open upper end and for the jacket to be slipped over the heart. The jacket includes a receiving member along its upper end for engagement to a delivery apparatus, the apparatus used in positioning the jacket on the heart. The delivery apparatus includes a handle and a band. The band is generally hoop shaped having a first end and a second end attached to the handle, the first end fixedly attached to the handle and the second end releasably attached to the handle. Alternatively, the first end can be attached to a releasable end cap of the handle. In use, the second end of the band is released from the handle and inserted into the jacket receiving member. The jacket is threaded onto the band and the band end re-attached to the handle. The band is deformed to fit over the circumference of the heart, and then manipulated to position the jacket on the heart. Once positioned, the band is released from the handle and removed from the jacket receiving member.
摘要翻译：心脏约束护套由限定开口上端和下端之间的体积的柔性材料形成。外套的尺寸适合患者心脏的顶点，以通过开放的上端插入体积中，并且夹克被滑过心脏。护套包括沿着其上端的接收构件，用于与输送装置接合，所述装置用于将护套定位在心脏上。输送装置包括手柄和带子。该带通常为环形，其具有附接到手柄的第一端和第二端，第一端固定地附接到手柄，第二端可释放地附接到手柄。或者，第一端可以附接到手柄的可释放的端盖。在使用中，带的第二端从手柄释放并插入护套接收构件。夹套穿过带子，带端重新连接到手柄上。该带变形以适应心脏的周围，然后操作以将夹套定位在心脏上。一旦定位，带从手柄释放并从夹套接收构件移除。

10. 发明授权

US08702735B2 Eccentric abrading element for high-speed rotational atherectomy devices 有权
标题翻译：用于高速旋转腔切除装置的偏心研磨元件
公开(公告)号：US08702735B2
公开(公告)日：2014-04-22
申请号：US12130083
申请日：2008-05-30
申请人： Jody Rivers
发明人： Jody Rivers
IPC分类号： A61B17/22 , A61D1/02
CPC分类号： A61B17/320758 , A61B2017/22038 , A61B2017/320004 , A61B2017/320766
摘要： The invention provides a rotational atherectomy device having, in various embodiments, a flexible, elongated, rotatable drive shaft with at least one asymmetric and at least partially spherical abrading element attached thereto, which comprises an abrasive surface. The abrading element comprises more mass above the drive shaft than below and comprises a flattened side or transverse surface which creates hard cutting edges and spaces the center of mass radially from the rotational axis of the drive shaft. Thus the center of mass is moved vertically and transversely by the structure of the abrading element, conferring geometric and mass eccentricity upon the element. When placed against stenotic tissue and rotated at high speed, the eccentric nature of the abrading element moves along an orbital path, opening the lesion to a diameter larger than the resting diameter of the abrading element.
摘要翻译：本发明提供了一种在各种实施例中的具有至少一个不对称和至少部分球形的研磨元件的柔性，细长的，可旋转的驱动轴的旋切体装置，其包括研磨表面。研磨元件在驱动轴之上包括比下面更多的质量，并且包括平坦的侧面或横向表面，其形成硬切削刃并且使质心与驱动轴的旋转轴线径向放置。因此，质心通过研磨元件的结构垂直和横向移动，从而赋予元件几何质量偏心度。当放置在狭窄的组织上并以高速旋转时，研磨元件的偏心性质沿着轨道路径移动，将损伤打开到直径大于研磨元件的静止直径。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式