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28 条记录 (耗时 0.026 秒)

    Injection or sampling site
    1.
    发明授权
    Injection or sampling site 失效
    注射或取样部位

    公开(公告)号：US5354275A

    公开(公告)日：1994-10-11

    申请号：US121065

    申请日：1993-09-13

    申请人： Brett A. Behnke ,  Jon M. Nornberg ,  Gary A. Thill

    发明人： Brett A. Behnke ,  Jon M. Nornberg ,  Gary A. Thill

    IPC分类号： A61M5/168 ,  A61M39/00 ,  A61M39/02 ,  A61M39/04 ,  A61M5/00

    CPC分类号： A61M39/045

    摘要： An injection or sampling site adapted to receive a blunt cannula includes a housing having an outside end with a passageway extending inwardly from the outside end, the passageway defining an axial direction; and an elastomeric septum closely received in the passageway of the housing. There is a slit extending through the septum generally in the axial direction which is formed by a hole through the septum that is flattened against itself to seal against itself when the septum is assembled in the housing. Either the septum-receiving portion of the housing or the septum itself has a generally elliptical cross-section to preferentially compress the hole in the septum to form the slit.

    摘要翻译： 适于接收钝头套管的注射或取样部位包括外壳，外壳具有从外侧向内延伸的通道，所述通道限定轴向; 以及密封地容纳在壳体的通道中的弹性隔膜。 通常在轴向方向上延伸穿过隔膜的狭缝，该孔通过穿过隔膜的孔形成，当隔离件组装在壳体中时，该隔板被自身平坦化以与其自身密封。 外壳的隔片接收部分或隔膜本身具有大致椭圆形的横截面，以优先地压缩隔膜中的孔以形成狭缝。

    Iv injection site for the reception of a blunt cannula
    3.
    发明授权
    Iv injection site for the reception of a blunt cannula 失效
    Iv注射部位接受钝头插管

    公开(公告)号：US5300034A

    公开(公告)日：1994-04-05

    申请号：US921908

    申请日：1992-07-29

    申请人： Brett A. Behnke ,  Gary A. Thill

    发明人： Brett A. Behnke ,  Gary A. Thill

    IPC分类号： A61M5/168 ,  A61M39/04 ,  A61M5/178

    CPC分类号： A61M39/045 ,  Y10T137/788

    摘要： An IV injection site adapted to receive a blunt cannula. The injection site comprises a housing having a passageway extending inwardly from its outside end, and an elastomeric septum closely received in the passageway of the housing. The septum has a bore extending into the septum from the inside end of the septum but not through the septum, and a slit extending generally in the axial direction into the septum from the outside end of the septum to the bore. When a cannula is introduced through the slit of the septum, the elastomeric material of the septum is displaced into the bore of the septum to sealingly engage the cannula along the bore of the septum.

    摘要翻译： 适于接收钝头插管的IV注射部位。 注射部位包括具有从其外端向内延伸的通道的壳体和密封地容纳在壳体的通道中的弹性体隔膜。 隔膜具有从隔膜的内端延伸到隔膜中但不穿过隔膜的孔，以及大致沿轴向延伸进入隔膜的隔膜的狭缝从狭缝的外端延伸到孔。 当套管通过隔膜的狭缝引入时，隔膜的弹性体材料被移位到隔膜的孔中，以沿着隔膜的孔密封地接合插管。

    IV injection and sampling site having septum with multiple openings
    4.
    发明授权
    IV injection and sampling site having septum with multiple openings 失效
    IV注射和取样部位具有多个开口的隔膜

    公开(公告)号：US5520641A

    公开(公告)日：1996-05-28

    申请号：US384403

    申请日：1995-02-06

    申请人： Brett A. Behnke ,  Gary A. Thill

    发明人： Brett A. Behnke ,  Gary A. Thill

    IPC分类号： A61M39/04 ,  A61M37/00

    CPC分类号： A61M39/045 ,  Y10S604/905

    摘要： The present invention provides a reliable, leak-resistant site for the introduction of blunt or sharp penetrators and includes an elastomeric septum through which multiple openings are formed in the axial direction. The septum is inserted within a housing having a passageway defining an axial direction. The present invention also includes a method of using the injection or sampling site along with a method of assembling the same.

    摘要翻译： 本发明提供了用于引入钝或锐利穿透器的可靠的防漏部位，并且包括沿轴向形成多个开口的弹性体隔膜。 隔膜插入具有限定轴向方向的通道的壳体内。 本发明还包括使用注射或取样部位的方法及其组装方法。

    IV injection site and system
    5.
    发明授权
    IV injection site and system 失效
    IV注射部位和系统

    公开(公告)号：US5405331A

    公开(公告)日：1995-04-11

    申请号：US72512

    申请日：1993-06-04

    申请人： Brett A. Behnke ,  Gary A. Thill

    发明人： Brett A. Behnke ,  Gary A. Thill

    IPC分类号： A61M5/168 ,  A61M39/04 ,  A61M5/178

    CPC分类号： A61M39/045 ,  Y10T137/788

    摘要： An IV injection site adapted to receive a blunt cannula. The injection site comprises a housing having a passageway extending inwardly from its outside end, and an elastomeric septum closely received in the passageway of the housing. The septum has a bore extending into the septum from the inside end of the septum but not through the septum, and a slit extending generally in the axial direction into the septum from the outside end of the septum to the bore. When a cannula is introduced through the slit of the septum, the elastomeric material of the septum is displaced into the bore of the septum to sealingly engage the cannula along the bore of the septum.

    摘要翻译： 适于接收钝头插管的IV注射部位。 注射部位包括具有从其外端向内延伸的通道的壳体和密封地容纳在壳体的通道中的弹性体隔膜。 隔膜具有从隔膜的内端延伸到隔膜中但不穿过隔膜的孔，以及大致沿轴向延伸进入隔膜的隔膜的狭缝从狭缝的外端延伸到孔。 当套管通过隔膜的狭缝引入时，隔膜的弹性体材料被移位到隔膜的孔中，以沿着隔膜的孔密封地接合插管。

    Stentless Support Structure
    10.
    发明申请
    Stentless Support Structure 审中-公开
    坚持支撑结构

    公开(公告)号：US20110282439A1

    公开(公告)日：2011-11-17

    申请号：US13192375

    申请日：2011-07-27

    申请人： Gary A. Thill ,  Robert Foster Wilson ,  John Gainor ,  Christopher M. Banick

    发明人： Gary A. Thill ,  Robert Foster Wilson ,  John Gainor ,  Christopher M. Banick

    IPC分类号： A61F2/24

    CPC分类号： A61F2/2418 ,  A61F2/06 ,  A61F2/2436 ,  A61F2/90 ,  A61F2/95 ,  A61F2210/0076 ,  A61F2220/0075 ,  A61F2230/0067 ,  A61F2250/0039

    摘要： A stentless support structure capable of being at least partly assembled in situ. The support structure comprises a braided tube that is very flexible and, when elongated, becomes very long and very small in diameter, thereby being capable of placement within a small diameter catheter. The support structure is preferably constructed of one or more thin strands of a super-elastic or shape memory material such as Nitinol. When released from the catheter, the support structure folds itself into a longitudinally compact configuration. The support structure thus gains significant strength as the number of folds increase. This radial strength obviates the need for a support stent. The support structure may include attachment points for a prosthetic valve.

    摘要翻译： 能够至少部分地组装在原位的无支架支架结构。 支撑结构包括非常柔性的编织管，并且当细长时，变得非常长并且直径非常小，从而能够放置在小直径导管内。 支撑结构优选地由超弹性或形状记忆材料（例如镍钛诺）的一个或多个细股构成。 当从导管释放时，支撑结构将其自身折叠成纵向紧凑的构造。 随着折叠数量的增加，支撑结构因此获得显着的强度。 这种径向强度消除了对支撑支架的需要。 支撑结构可以包括用于人造瓣膜的附接点。