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1. 发明公开

EP0645155A2 Holder for cartridge-needle unit 失效
标题翻译： Halterfüreine Kartuschennadel Einheit。
公开(公告)号：EP0645155A2
公开(公告)日：1995-03-29
申请号：EP94202781.4
申请日：1994-09-27
申请人： STERLING WINTHROP INC.
发明人： Stiehl, Mark A. , Bergstresser, William A. , Niedospial, John J.
IPC分类号： A61M5/32 , A61M5/24
CPC分类号： A61M5/24 , A61M5/31511 , A61M5/31515 , A61M5/3243 , A61M5/50 , A61M2005/2407 , A61M2005/247 , A61M2005/31518 , A61M2005/3246
摘要： This invention relates to a holder for use in combination with a pre-filled cartridge-needle unit, the holder comprising a hollow body (36) sized for housing the cartridge-needle unit therein having proximal and distal ends; means (32,34) for permitting the body (36) to move axially relative to the cartridge-needle unit and for retaining the cartridge-needle unit within the holder; wherein the distal end of the body (36) is elliptical in cross-section and the proximal end of the body (36) is circular in cross-section. In another preferred embodiment, the body comprises a pair of cam slots (39) at the distal end and a pair or retaining slots (37) at the proximal end, the slots (39,37) being sized to accept a circumferential ring (32) on the cartridge-needle unit and positioned to hold the cartridge-needle units in use and safe positions. The holder is easier to use and manufacture and reduces the susceptibility of health care workers to accidental needle strikes.
摘要翻译：本发明涉及一种用于与预填充的针筒单元组合使用的保持器，该保持器包括中空体（36），其尺寸适于容纳其中具有近端和远端的盒 - 针单元; 用于允许主体（36）相对于盒 - 针单元轴向移动并用于将盒 - 针单元保持在保持器内的装置（32,34）其中所述主体（36）的远端的横截面是椭圆形的，并且所述主体（36）的近端是横截面为圆形。在另一个优选实施例中，主体包括在远端处的一对凸轮槽（39）和在近端处的一对或固定槽（37），所述槽（39,37）的尺寸被设计成接纳周向环）并且被定位成将盒式针单元保持在使用和安全位置。持有人更容易使用和制造，并降低卫生保健工作者意外针刺的敏感性。

2. 发明公开

EP0645152A2 Disposable holder for pre-filled cartridge-needle unit 失效
标题翻译：预装墨盒针单元的一次性支架
公开(公告)号：EP0645152A2
公开(公告)日：1995-03-29
申请号：EP94202780.6
申请日：1994-09-27
申请人： STERLING WINTHROP INC.
发明人： Stiehl, Mark A. , Bergstresser, William A. , Chapman, Raymond P. , Niedospial, John J., Sterling Winthrop Inc.
IPC分类号： A61M5/24 , A61M5/32 , A61M5/50 , A61M5/00 , A61M5/315
CPC分类号： A61M5/3243 , A61M5/002 , A61M5/24 , A61M5/31511 , A61M5/31515 , A61M5/32 , A61M5/5086 , A61M2005/2407 , A61M2005/247 , A61M2005/31518
摘要： This invention relates to a holder for use in combination with pre-filled cartridge-needle units having a proximal end and a needle (22) at the distal end thereof, the holder comprising a hollow body (36) sized for housing the cartridge-needle unit therein, means for permitting the body (36) to move axially relative to the cartridge-needle unit and for retaining the cartridge-needle unit within the holder; and a cap (40) for the proximal end of the cartridge-needle unit, wherein the cartridge-needle unit can be activated by application of force or torque to the cap (40). In a preferred embodiment, the cap (40) is tamper-evident and attached to the proximal end of the body (36). The holder reduces the susceptibility of health care workers to accidental needle strikes and enables the cartridge-needle unit to be activated safely and easily.
摘要翻译：本发明涉及一种与预装药筒式针头单元结合使用的保持器，该预装药筒式针头单元具有近端和位于其远端的针（22），该保持器包括中空体（36），其大小适合容纳药筒针装置，用于允许所述主体（36）相对于所述盒针单元轴向移动并且将所述盒针单元保持在所述保持器内; 和用于针筒单元的近端的帽（40），其中，针筒单元可以通过对帽（40）施加力或扭矩而启动。在优选实施例中，帽（40）是防篡改的并且附接到主体（36）的近端。该夹持器减少了医护人员意外针刺的敏感性，并且可以安全且容易地启动卡式针头单元。

3. 发明公开

EP0645152A3 Disposable holder for pre-filled cartridge-needle unit 失效
标题翻译：对于预装药药筒的针部的一次性保持器。
公开(公告)号：EP0645152A3
公开(公告)日：1995-09-13
申请号：EP94202780.6
申请日：1994-09-27
申请人： STERLING WINTHROP INC.
发明人： Stiehl, Mark A. , Bergstresser, William A. , Chapman, Raymond P. , Niedospial, John J., Sterling Winthrop Inc.
IPC分类号： A61M5/24 , A61M5/32 , A61M5/50 , A61M5/00 , A61M5/315
CPC分类号： A61M5/3243 , A61M5/002 , A61M5/24 , A61M5/31511 , A61M5/31515 , A61M5/32 , A61M5/5086 , A61M2005/2407 , A61M2005/247 , A61M2005/31518
摘要： This invention relates to a holder for use in combination with pre-filled cartridge-needle units having a proximal end and a needle (22) at the distal end thereof, the holder comprising a hollow body (36) sized for housing the cartridge-needle unit therein, means for permitting the body (36) to move axially relative to the cartridge-needle unit and for retaining the cartridge-needle unit within the holder; and a cap (40) for the proximal end of the cartridge-needle unit, wherein the cartridge-needle unit can be activated by application of force or torque to the cap (40). In a preferred embodiment, the cap (40) is tamper-evident and attached to the proximal end of the body (36). The holder reduces the susceptibility of health care workers to accidental needle strikes and enables the cartridge-needle unit to be activated safely and easily.

4. 发明公开

EP0645156A2 Collar for cartridge-needle unit 失效
标题翻译：卡式针头单元的套环
公开(公告)号：EP0645156A2
公开(公告)日：1995-03-29
申请号：EP94202786.3
申请日：1994-09-27
申请人： STERLING WINTHROP INC.
发明人： Stiehl, Mark A. , Bergstresser, William A. , Chapman, Raymond P. , Niedospial, John J.
IPC分类号： A61M5/32 , A61M5/24
CPC分类号： A61M5/3243 , A61M5/288 , A61M5/31511 , A61M5/3202
摘要： This invention relates to a collar (9) adapted for use in combination with activatable prefilled cartridge-need units and disposable holders. The collar (9) is adapted to fit over the hub (26) of the cartridge-needle unit and comprises a solid circumferential neck (11); a circumferential foot (13) interrupted in at least one point having inside (15) and outside (17) arcuate surfaces, the outside surface (17) having thereon a circumferentially outwardly extending ring (19) and the inside surface (15) having thereon at least one radially inwardly extending shelf (21); and at least one leg (25) connecting the neck (11) to the foot (13). The collar (9) provides improved safety reliability and thus reduces the susceptibility of health care workers to accidents, e.g. accidental needle strikes. In addition, the collar (9) can be easily and economically manufactured, e.g. by conventional precision injection molding techniques.
摘要翻译：本发明涉及适用于与可激活的预装药筒需求单元和一次性保持器结合使用的颈圈（9）。套环（9）适于装配在针筒单元的针座（26）上并且包括实心圆周颈部（11）; 在具有内侧（15）和外侧（17）弧形表面的至少一个点处中断的圆周底脚（13），所述外侧表面（17）上具有周向向外延伸的环（19），并且所述内侧表面（15）至少一个径向向内延伸的搁架（21）; 和将颈部（11）连接到足部（13）的至少一个腿部（25）。颈圈（9）提供了改进的安全可靠性，从而降低了医护人员对事故的敏感性，例如，意外针刺。此外，套环（9）可以容易且经济地制造，例如，通过传统的精密注塑技术。

5. 发明公开

EP0645153A1 Plunger rod for cartridge needle unit 失效
标题翻译： Kolbenstangefüreine Nadel-Ampulleneinheit。
公开(公告)号：EP0645153A1
公开(公告)日：1995-03-29
申请号：EP94202779.8
申请日：1994-09-27
申请人： STERLING WINTHROP INC.
发明人： Stiehl, Mark A. , Bergstresser, William A.
IPC分类号： A61M5/315 , F16B7/18
CPC分类号： F16B33/006 , A61M5/31511 , A61M5/31515 , F16B7/182 , F16B37/005
摘要： An article of manufacture (10) adapted to be connected to a male thread comprises an exterior surface (12), a cavity (14) opening away from the exterior surface (12) and defining an interior surface (16), and a plurality of ribs (18) disposed on the interior surface (16) extending longitudinally away from the exterior surface (12). The article (10) can be connected to the male thread by threading the cavity (14) onto the male thread. It is a particular advantage that the article of this invention, unlike prior art female threaded articles, can be prepared by conventional simple injection molding techniques not requiring an unscrewing step. In one preferred embodiment, the article is a plunger rod (10) intended to be connected to the male threaded post (20) of a plunger (22) of an associated cartridge-needle unit to form a syringe assembly.
摘要翻译：适于连接到阳螺纹的制品（10）包括外表面（12），远离外表面（12）开口并限定内表面（16）的空腔（14），以及多个设置在内表面（16）上的纵向远离外表面（12）延伸的肋（18）。物品（10）可以通过将空腔（14）穿过外螺纹连接到外螺纹。特别的优点是，与现有技术的内螺纹制品不同，本发明的制品可以通过不需要旋拧步骤的常规简单注射成型技术来制备。在一个优选实施例中，制品是用于连接到相关联的针筒单元的柱塞（22）的阳螺纹柱（20）上以形成注射器组件的柱塞杆（10）。

6. 发明公开

EP0645156A3 Collar for cartridge-needle unit 失效
标题翻译：衣领的盒针单元。
公开(公告)号：EP0645156A3
公开(公告)日：1995-09-13
申请号：EP94202786.3
申请日：1994-09-27
申请人： STERLING WINTHROP INC.
发明人： Stiehl, Mark A. , Bergstresser, William A. , Chapman, Raymond P. , Niedospial, John J.
IPC分类号： A61M5/32 , A61M5/24
CPC分类号： A61M5/3243 , A61M5/288 , A61M5/31511 , A61M5/3202
摘要： This invention relates to a collar (9) adapted for use in combination with activatable prefilled cartridge-need units and disposable holders. The collar (9) is adapted to fit over the hub (26) of the cartridge-needle unit and comprises a solid circumferential neck (11); a circumferential foot (13) interrupted in at least one point having inside (15) and outside (17) arcuate surfaces, the outside surface (17) having thereon a circumferentially outwardly extending ring (19) and the inside surface (15) having thereon at least one radially inwardly extending shelf (21); and at least one leg (25) connecting the neck (11) to the foot (13). The collar (9) provides improved safety reliability and thus reduces the susceptibility of health care workers to accidents, e.g. accidental needle strikes. In addition, the collar (9) can be easily and economically manufactured, e.g. by conventional precision injection molding techniques.

7. 发明公开

EP0645155A3 Holder for cartridge-needle unit 失效
标题翻译：保持器的盒针单元。
公开(公告)号：EP0645155A3
公开(公告)日：1995-09-13
申请号：EP94202781.4
申请日：1994-09-27
申请人： STERLING WINTHROP INC.
发明人： Stiehl, Mark A. , Bergstresser, William A. , Niedospial, John J.
IPC分类号： A61M5/32 , A61M5/24
CPC分类号： A61M5/24 , A61M5/31511 , A61M5/31515 , A61M5/3243 , A61M5/50 , A61M2005/2407 , A61M2005/247 , A61M2005/31518 , A61M2005/3246
摘要： This invention relates to a holder for use in combination with a pre-filled cartridge-needle unit, the holder comprising a hollow body (36) sized for housing the cartridge-needle unit therein having proximal and distal ends; means (32,34) for permitting the body (36) to move axially relative to the cartridge-needle unit and for retaining the cartridge-needle unit within the holder; wherein the distal end of the body (36) is elliptical in cross-section and the proximal end of the body (36) is circular in cross-section. In another preferred embodiment, the body comprises a pair of cam slots (39) at the distal end and a pair or retaining slots (37) at the proximal end, the slots (39,37) being sized to accept a circumferential ring (32) on the cartridge-needle unit and positioned to hold the cartridge-needle units in use and safe positions. The holder is easier to use and manufacture and reduces the susceptibility of health care workers to accidental needle strikes.

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