公开(公告)号：US06996951B2

公开(公告)日：2006-02-14

申请号：US10664643

申请日：2003-09-17

申请人： Steven L. Smith ,  Ward Barney ,  Noel Gharbian ,  Douglas G. Harvey ,  Mark R. Mclonis ,  Christopher D. Peara ,  Scott L. Pool ,  Giuseppe Sacca ,  Thomas R. Sakaguchi ,  Sharilyn J. Sandberg ,  William V. Walter ,  Nicholas Chung-Hui Wu ,  Walter A. York ,  H. Theodore Young ,  William A. Sperko ,  Robert E. Turner ,  William B. Ray

发明人： Steven L. Smith ,  Ward Barney ,  Noel Gharbian ,  Douglas G. Harvey ,  Mark R. Mclonis ,  Christopher D. Peara ,  Scott L. Pool ,  Giuseppe Sacca ,  Thomas R. Sakaguchi ,  Sharilyn J. Sandberg ,  William V. Walter ,  Nicholas Chung-Hui Wu ,  Walter A. York ,  H. Theodore Young ,  William A. Sperko ,  Robert E. Turner ,  William B. Ray

IPC分类号： B65B55/02

CPC分类号： A61J1/2093 ,  A61J1/10 ,  A61J1/1475 ,  A61J1/2024 ,  A61M2207/00 ,  B29C49/0005 ,  B29C49/0047 ,  B29C65/02 ,  B29C65/08 ,  B29C65/18 ,  B29C66/112 ,  B29C66/1122 ,  B29C66/131 ,  B29C66/133 ,  B29C66/242 ,  B29C66/53262 ,  B29C66/71 ,  B29C66/72321 ,  B29C66/72341 ,  B29K2705/02 ,  B29L2009/00 ,  B29L2031/7148 ,  B31B2241/00 ,  B32B27/08 ,  B65D75/5861 ,  B65D81/3266 ,  C08L23/0815 ,  C08L23/16 ,  C08L53/00 ,  C08L53/02 ,  C08L53/025 ,  C08L2666/06 ,  C08L2666/04 ,  C08L2666/24 ,  C08L2666/02 ,  B29C65/00 ,  B29K2025/08 ,  B29K2023/16 ,  B29K2021/003 ,  B29K2009/06

摘要： A flexible container is provided for the storage and administration of medical solutions. The container incorporates a transparent front sheet made from a planar layer of a polymer and an opposing rear sheet. The rear sheet is made from a planar laminate layer. The front and rear sheets are sealed together along a common peripheral edge to form a volume enclosure. The volume enclosure is constructed of materials having high oxygen and moisture barrier properties which allows the container thermoplastic to be stored for extended periods of time without degrading the contents. The volume enclosure is then inflated with a pressurized gas to permanently stretch the front and rear sheets outwardly and to thereby increase the volume capacity of the container. An alternative embodiment of the container incorporates multiple compartments, separated by peelable seals, for containing a diluent and a medicament. The seals are ruptured by manipulation of the container to thereby mix the contents together for delivery through standard IV arrangement to a patient.

公开(公告)号：US6165161A

公开(公告)日：2000-12-26

申请号：US189473

申请日：1998-11-10

申请人： Walter A. York ,  Douglas G. Harvey ,  H. Theodore Young ,  Scott L. Pool ,  Giuseppe Sacca ,  Noel Gharibian

发明人： Walter A. York ,  Douglas G. Harvey ,  H. Theodore Young ,  Scott L. Pool ,  Giuseppe Sacca ,  Noel Gharibian

IPC分类号： A61B19/00 ,  A61J1/00 ,  A61J1/05 ,  A61J1/10 ,  A61J1/14 ,  A61J1/16 ,  A61J1/20 ,  A61L2/08 ,  A61L2/26 ,  A61M37/00 ,  B29C49/00 ,  B29C65/02 ,  B29C65/18 ,  B29C65/76 ,  B29D99/00 ,  B31B1/64 ,  B31B1/84 ,  B31B3/00 ,  B31B19/84 ,  B31B23/00 ,  B31B23/60 ,  B31B23/74 ,  B31B41/00 ,  B32B15/08 ,  B32B27/08 ,  B32B27/32 ,  B65B1/32 ,  B65B3/28 ,  B65B55/04 ,  B65B55/08 ,  B65D20060101 ,  B65D25/08 ,  B65D25/10 ,  B65D30/02 ,  B65D30/22 ,  B65D33/01 ,  B65D65/02 ,  B65D65/40 ,  B65D75/58 ,  B65D77/08 ,  B65D81/32 ,  C08L23/08 ,  C08L23/14 ,  C08L23/16 ,  C08L53/00 ,  C08L53/02

CPC分类号： A61J1/2093 ,  A61J1/10 ,  A61J1/1475 ,  A61J1/16 ,  A61J1/2024 ,  A61M2207/00 ,  B29C49/0005 ,  B29C49/0047 ,  B29C65/02 ,  B29C65/18 ,  B29C65/76 ,  B29C66/112 ,  B29C66/1122 ,  B29C66/131 ,  B29C66/133 ,  B29C66/242 ,  B29C66/53262 ,  B29C66/71 ,  B29C66/72321 ,  B29C66/7234 ,  B29C66/72341 ,  B29C66/72343 ,  B29C66/80 ,  B29C66/8322 ,  B29C2793/0027 ,  B29C2793/009 ,  B29K2023/06 ,  B29K2023/0641 ,  B29K2023/083 ,  B29K2023/086 ,  B29K2023/12 ,  B29K2101/12 ,  B29K2105/0085 ,  B29K2105/0088 ,  B29K2305/02 ,  B29K2705/02 ,  B29L2009/00 ,  B29L2009/003 ,  B29L2031/7148 ,  B31B70/844 ,  B31B2155/00 ,  B31B2170/20 ,  B31B2241/00 ,  B32B15/08 ,  B32B27/08 ,  B32B27/32 ,  B65B55/16 ,  B65D75/5861 ,  B65D81/3266 ,  C08L23/0815 ,  C08L23/142 ,  C08L23/16 ,  C08L53/00 ,  C08L53/02 ,  C08L53/025 ,  C08L2666/06 ,  C08L2666/24 ,  C08L2666/04 ,  C08L2666/02 ,  B29C65/00 ,  B29K2067/003 ,  B29K2067/00 ,  B29K2027/12 ,  B29K2027/08 ,  B29K2025/08 ,  B29K2023/10 ,  B29K2023/08 ,  B29K2023/065 ,  B29K2009/06

摘要： A flexible container is provided for the storage and mixing together of diluents and medicaments. The container incorporates multiple compartments, separated by peelable seals, in which the diluents and medicaments are stored. The container is constructed of thermoplastic materials having high oxygen and moisture barrier properties which allows the container to be stored for extended periods of time without degrading the contents. The seals are ruptured by manipulation of the container to thereby mix the contents together for delivery through standard IV arrangement to a patient. The seals are constructed to provide a non-linear resistance characteristic to hydraulic pressure, which causes the seal to peel open completely along its length. The container is folded-over along the line of one of the seals and also includes a locking tab and retaining slot to secure the bag in a folded-over condition.

摘要翻译： 提供柔性容器用于将稀释剂和药物储存和混合在一起。 容器包含多个隔室，由可剥离密封件分开，其中储存稀释剂和药物。 容器由具有高氧气和湿气阻隔性能的热塑性材料构成，这允许容器长时间储存​​而不会使内容物变质。 密封件通过操纵容器而破裂，从而将内容物混合在一起，以通过标准的IV装置输送到患者身上。 密封件被构造成提供液压的非线性电阻特性，这使得密封件沿其长度完全剥离。 容器沿着一个密封件的线折叠，并且还包括锁定突片和保持槽，以将袋固定在折叠状态。

公开(公告)号：US6022363A

公开(公告)日：2000-02-08

申请号：US217786

申请日：1998-12-21

申请人： Blair D. Walker ,  Scott L. Pool

发明人： Blair D. Walker ,  Scott L. Pool

IPC分类号： A61B17/00 ,  A61B17/22 ,  A61B17/32

CPC分类号： A61B17/320758 ,  A61B2017/0046 ,  A61B2017/320012

摘要： A miniaturized obstruction treatment device, e.g., a brush, particularly adapted for medical use formed at the distal end of an elongated brush drive shaft having a hollow lumen formed therein for introduction over a guidewire. The brush drive shaft is enclosed in the lumen of an brush delivery catheter, and the brush bristles of the distal brush are adapted to be garaged in a distal end section of the brush delivery catheter lumen. A Y-connector and an brush sub-assembly connector are attached to the proximal end of the brush delivery catheter and form an brush sub-assembly with the brush drive shaft and brush. The Y-connector allows infusion of thrombolytic agents into the brush delivery catheter lumen for emission at the distal end opening thereof adjacent the brush. In use, the brush sub-assembly connector connects the brush sub-assembly with a drive motor unit connector of a drive motor unit. The drive motor unit receives the proximal end of the drive shaft and rotates it to rotate the brush bristles. The brush and brush drive shaft distal section are automatically extended out of the catheter lumen distal end opening when the sub-assembly connector and the drive motor unit connector positively lock together. Simultaneously, a drive hub of the brush drive shaft locks into a drive chuck of a drive motor unit to enable rotation of the drive shaft, and the proximal drive shaft end is seated in a dynamic seal that inhibits infiltration of blood and thrombolytic agent into the drive motor housing.

摘要翻译： 一种小型化阻塞治疗装置，例如特别适用于医疗用途的刷子，其形成在细长刷驱动轴的远端，其具有形成在其中的中空腔，用于引导导丝。 电刷驱动轴被封闭在电刷输送导管的内腔中，并且远侧刷的刷毛适合于在刷递送导管管腔的远端部分中被储存。 Y型连接器和刷子子组件连接器附接到刷递送导管的近端并且与刷驱动轴和刷子形成刷子子组件。 Y型连接器允许将血栓溶解剂输注到刷递送导管管腔中，以在与刷子相邻的远端开口处发射。 在使用中，刷子组件连接器将刷子组件与驱动电动机单元的驱动电机单元连接器相连。 驱动马达单元接收驱动轴的近端并使其旋转以旋转刷毛。 当子组件连接器和驱动电机单元连接器积极地锁定在一起时，刷和驱动轴远端部分自动延伸出导管内腔远端开口。 同时，刷驱动轴的驱动轮毂锁定到驱动马达单元的驱动卡盘中，以使得驱动轴能够旋转，并且近侧驱动轴端部位于动态密封件中，该动态密封件阻止血液和溶栓剂渗透入 驱动电机外壳。