APPLICATOR, ASSEMBLY, AND METHOD FOR CONNECTING AN INLET CONDUIT TO A HOLLOW ORGAN
    2.
    发明申请
    APPLICATOR, ASSEMBLY, AND METHOD FOR CONNECTING AN INLET CONDUIT TO A HOLLOW ORGAN 审中-公开
    连接输入口到中空机构的申请人,装配和方法

    公开(公告)号:WO2009042816A2

    公开(公告)日:2009-04-02

    申请号:PCT/US2008/077760

    申请日:2008-09-25

    Abstract: The invention provides an applicator for forming a hole in a wall of a hollow organ and for connecting a hemostatic connection assembly to the hollow organ, wherein, when the hole is formed in the wall of the hollow organ, a first fluid seal exists between the hemostatic connection assembly and the wall of the hollow organ and a second fluid seal exists between the hemostatic connection assembly and the applicator, thereby minimizing fluid loss from the hollow organ. The invention further provides a hemostatic connection assembly for connecting an inlet conduit to a hollow organ, the hemostatic connection assembly comprising a organ wall connection portion, a cuff portion, an extension portion, and a seal ring portion, wherein, during the process of connecting the inlet conduit to the hollow organ, a first fluid seal exists between the organ wall connection portion and the wall of the hollow organ, and a second fluid seal exists between the hemostatic connection assembly and the inlet conduit, thereby minimizing fluid loss from the hollow organ. A method is also disclosed in which the applicator and hemostatic connection assemblies of the invention are used to connect an inlet conduit to a hollow organ.

    Abstract translation: 本发明提供了一种用于在中空器官的壁中形成孔并用于将止血连接组件连接到中空器官的施用器,其中当孔形成在中空器官的壁中时,第一流体密封件存在于 止血连接组件和中空器官的壁和第二流体密封件存在于止血连接组件和施用器之间,从而使来自中空器官的流体损失最小化。 本发明还提供了一种用于将入口导管连接到中空器官的止血连接组件,所述止血连接组件包括器官壁连接部分,箍部分,延伸部分和密封环部分,其中,在连接过程中 到中空器官的入口导管,在器官壁连接部分和中空器官的壁之间存在第一流体密封,并且在止血连接组件和入口导管之间存在第二流体密封,从而使从中空器件的流体损失最小化 器官。 还公开了一种方法,其中本发明的施用器和止血连接组件用于将入口导管连接到中空器官。

    APPARATUS AND METHOD FOR FORMING A HOLE IN A HOLLOW ORGAN
    3.
    发明申请
    APPARATUS AND METHOD FOR FORMING A HOLE IN A HOLLOW ORGAN 审中-公开
    用于在中空机构中形成孔的装置和方法

    公开(公告)号:WO2007081418A1

    公开(公告)日:2007-07-19

    申请号:PCT/US2006/040230

    申请日:2006-10-16

    Abstract: The invention relates to an apparatus and method for forming a hole in a wall of a hollow organ. The applicator includes a hole forming element for forming a hole in the wall of the organ, a positioning means (300) for positioning the hole forming element, and a retractor element (500). In addition, the applicator includes a sequencing means (600) for coordinating the relative movement of the retractor element and the hole forming element in a sequential manner to thereby carry out a procedure for forming a hole in the wall of the hollow organ. The sequencing means may further include a safety latch element operatively coupled to the retracting means and the hole forming element. The safety latch of the invention prevents damage to the internal surface of the organ during the formation of the hole.

    Abstract translation: 本发明涉及一种在中空器官的壁上形成孔的装置和方法。 敷贴器包括用于在器官壁上形成孔的孔形成元件,用于定位孔形成元件的定位装置(300)和牵开元件(500)。 另外,涂抹器包括用于以顺序方式协调牵开器元件和孔形成元件的相对运动的排序装置(600),从而执行在中空器官的壁中形成孔的过程。 排序装置还可以包括可操作地联接到缩回装置和孔形成元件的安全闩锁元件。 本发明的安全闩锁在孔的形成期间防止器官内表面的损伤。

    APPARATUS AND METHOD FOR CONNECTING A CONDUIT TO A HOLLOW ORGAN
    4.
    发明申请
    APPARATUS AND METHOD FOR CONNECTING A CONDUIT TO A HOLLOW ORGAN 审中-公开
    将连接连接到中空机构的装置和方法

    公开(公告)号:WO2005094525A2

    公开(公告)日:2005-10-13

    申请号:PCT/US2005/009844

    申请日:2005-03-23

    Abstract: An apparatus and method for connecting a first conduit to the heart without the need for cardiopulmonary bypass. The first conduit may then be attached to a second conduit that has a prosthetic device interposed. The second conduit may then be connected to the aorta. The prosthetic device may be a prosthetic valve or a pump, for example. The apparatus of the present invention includes an implantable connector with first conduit component, a retractor expansion component, a coring component, and a pushing component. The retractor expansion component is slide-ably coupled to the coring component. The retractor expansion component serves to seat against and separate the inside apical wall of the left ventricle so that the coring component may cut cleanly through the myocardium to form a tissue plug without leaving any hanging attachments to the inside walls. By remaining seated against the inside wall, the retractor expansion component follows the tissue plug into the coring component. The surgeon applies force and rotary motion to the pushing component sufficient to cut the tissue plug and implant the prosthetic component.

    Abstract translation: 一种用于将第一导管连接到心脏而不需要体外循环的装置和方法。 然后可以将第一导管连接到插入有假体装置的第二导管。 然后可以将第二导管连接到主动脉。 假体装置例​​如可以是人工瓣膜或泵。 本发明的装置包括具有第一管道部件的可植入连接器,牵开器膨胀部件,取芯部件和推动部件。 牵开器膨胀部件滑动地联接到取芯部件。 牵开器膨胀部件用于抵靠和分离左心室的顶端壁,使得取芯部件可以通过心肌切割干净地形成组织塞,而不会将悬挂的附件留在内壁上。 通过保持抵靠内壁的位置,牵开器膨胀部件沿着组织插塞进入取芯部件。 外科医生将力和旋转运动施加到推动部件足以切割组织塞并植入假体部件。

    ORGANIZING A PLURALITY OF ITEMS INTO A DELIVERY POINT SEQUENCE
    5.
    发明申请
    ORGANIZING A PLURALITY OF ITEMS INTO A DELIVERY POINT SEQUENCE 审中-公开
    将多个项目组织成交付点序列

    公开(公告)号:WO0248832A9

    公开(公告)日:2002-12-27

    申请号:PCT/US0147946

    申请日:2001-12-13

    Inventor: BROWN JOHN W

    CPC classification number: B07C3/00 Y10S209/90

    Abstract: A method and system for providing delivery point sequencing consistent with the invention includes assigning the plurality of items dynamic sequence numbers as the plurality of items pass through a sequencing component a first time, the sequencing component component comprising a plurality of partitions. Next the method and system include sorting the plurality of items into the plurality of partitions of the sequencing component as the plurality of items pass through the sequencing component the first time, each partition having a corresponding batch of items. And finally the method and system include sorting the items of each batch by the dynamic sequence numbers as the plurality of items pass through the sequencing component a second time, each of the plurality of partitions sorting only items of its corresponding batch.

    Abstract translation: 用于提供符合本发明的递送点排序的方法和系统包括当多个项目第一次通过排序组件时分配多个项目动态序列号,排序组件组件包括多个分区。 接下来,该方法和系统包括当多个项目第一次通过排序组件时将多个项目排序到排序组件的多个分区中,每个分区具有对应的项目批次。 最后,该方法和系统包括当多个项目第二次通过排序组件时,通过动态序列号对每个批次的项目进行排序,多个分区中的每一个仅仅排序其相应批次的项目。

    APPARATUS AND METHOD FOR CONNECTING A CONDUIT TO A HOLLOW ORGAN
    9.
    发明申请
    APPARATUS AND METHOD FOR CONNECTING A CONDUIT TO A HOLLOW ORGAN 审中-公开
    将连接连接到中空机构的装置和方法

    公开(公告)号:WO2005094525A3

    公开(公告)日:2009-04-02

    申请号:PCT/US2005009844

    申请日:2005-03-23

    Abstract: An apparatus and method for connecting a first conduit to the heart without the need for cardiopulmonary bypass. The first conduit may then be attached to a second conduit that has a prosthetic device interposed. The second conduit may then be connected to the aorta. The prosthetic device may be a prosthetic valve or a pump, for example. The apparatus of the present invention includes an implantable connector with first conduit component, a retractor expansion component, a coring component, and a pushing component. The retractor expansion component is slide-ably coupled to the coring component. The retractor expansion component serves to seat against and separate the inside apical wall of the left ventricle so that the coring component may cut cleanly through the myocardium to form a tissue plug without leaving any hanging attachments to the inside walls. By remaining seated against the inside wall, the retractor expansion component follows the tissue plug into the coring component. The surgeon applies force and rotary motion to the pushing component sufficient to cut the tissue plug and implant the prosthetic component.

    Abstract translation: 一种用于将第一导管连接到心脏而不需要体外循环的装置和方法。 然后可以将第一导管连接到插入有假体装置的第二导管。 然后可以将第二导管连接到主动脉。 假体装置例​​如可以是人工瓣膜或泵。 本发明的装置包括具有第一管道部件的可植入连接器,牵开器膨胀部件,取芯部件和推动部件。 牵开器膨胀部件滑动地联接到取芯部件。 牵开器膨胀部件用于抵靠和分离左心室的顶端壁,使得取芯部件可以通过心肌切割干净地形成组织塞,而不会将悬挂的附件留在内壁上。 通过保持抵靠内壁的位置,牵开器膨胀部件沿着组织插塞进入取芯部件。 外科医生将力和旋转运动施加到推动部件足以切割组织塞并植入假体部件。

    APPARATUS AND METHOD FOR SUTURELESSLY CONNECTING A CONDUIT TO A HOLLOW ORGAN
    10.
    发明申请
    APPARATUS AND METHOD FOR SUTURELESSLY CONNECTING A CONDUIT TO A HOLLOW ORGAN 审中-公开
    将连接件连接到中空机构的装置和方法

    公开(公告)号:WO2007117612A1

    公开(公告)日:2007-10-18

    申请号:PCT/US2007/008600

    申请日:2007-04-06

    Abstract: The present invention relates to an apparatus and method for securing a connector conduit to a hollow organ. The method comprises forming a hole in a wall of the organ; inserting a connector conduit through the hole in the wall of the organ until a flange element comes into contact with the wall of the organ, the flange element being positioned on the connector conduit; and engaging a retention means with the wall of the organ to prevent movement of the connector conduit relative to the wall of the organ, the retention means being positioned on the connector conduit. Exemplary retaining means include a plurality of retaining pins positioned circumferentially around the connector conduit, a plurality of prongs positioned circumferentially around the connector conduit, a balloon positioned on the connector conduit, a torsion spring positioned on the connector conduit, a spiral spring positioned on the connector conduit, or combinations thereof.

    Abstract translation: 本发明涉及一种用于将连接器管道固定到中空器官的装置和方法。 该方法包括在器官的壁上形成孔; 将连接器导管穿过器官壁的孔直到法兰元件与器官的壁接触,凸缘元件位于连接器导管上; 以及将保持装置与所述器官的壁接合以防止所述连接器导管相对于所述器官的壁移动,所述保持装置位于所述连接器导管上。 示例性保持装置包括围绕连接器导管周向定位的多个保持销,围绕连接器导管周向定位的多个插脚,定位在连接器导管上的气囊,位于连接器导管上的扭簧,位于 连接器导管或其组合。

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