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1. 发明授权

US4596573A Container 失效
标题翻译：容器
公开(公告)号：US4596573A
公开(公告)日：1986-06-24
申请号：US566353
申请日：1983-12-28
申请人： Jeremy F. Donnan , David A. Reed
发明人： Jeremy F. Donnan , David A. Reed
IPC分类号： A61J1/05 , A61J1/10 , B65D33/38 , A61M5/00
CPC分类号： A61J1/10 , Y10S128/24
摘要： A container suitable for storing and dispensing parenteral fluids comprises a flat member 2 inserted into a pouch 1 of plastics material. The member has two ports 9, 10 passing therethrough which are protected by removeable tabs 14, 15 having passageways 19, 20 which are coaxial with the ports. The port 9 is sealed after filling by a cup-shaped closure (25, FIG. 4 not shown). The port 10 is closed by a ruptureable membrane and may have a resilient plug (29, FIG. 5 not shown) and needle guide (30, FIG. 5 not shown). The tabs may be connected to the member by portions 16, 16a, 17, 17a and 18 of reduced thickness. The outer ends of the passageways are sealed by covers 21, 22 or by flattening and sealing the ends of the passageways.The member, ports and tabs may be integrally formed by injection moulding (FIG. 1).
摘要翻译：适于储存和分配肠胃外流体的容器包括插入塑料材料袋1中的平坦构件2。该构件具有穿过其中的两个端口9,10，其被可拆卸的翼片14,15保护，其具有与端口同轴的通道19,20。端口9在通过杯形封闭件（图4中未示出的25）填充之后被密封。端口10由可破裂的膜封闭，并且可以具有弹性塞子（图5中的29，未示出）和针引导件（图5中未示出的30）。突片可以通过减小厚度的部分16,16a，17,17a和18连接到构件。通道的外端由盖21,22密封，或通过使通道的端部压平和密封。构件，端口和突片可以通过注射成型（图1）一体地形成。

2. 发明授权

US4526572A Medical connector 失效
标题翻译：医疗连接器
公开(公告)号：US4526572A
公开(公告)日：1985-07-02
申请号：US509124
申请日：1983-06-29
申请人： Jeremy F. Donnan , David A. Reed
发明人： Jeremy F. Donnan , David A. Reed
IPC分类号： A61M39/02 , A61M25/18 , A61M39/10 , A61M5/00 , F16L27/10
CPC分类号： A61M39/10 , A61M2039/1033
摘要： A connector for medical tubing comprises two interengaging parts (1, 12). As one part is rotated relative to the other, screw-threads cause a tapered projection (13) to mate with a flared bore (6) to provide a fluid-tight seal. Further relative rotation causes the outer bevelled edge of the outer wall (16) of one of the parts to move further forward to sealingly engage the sloping wall (10) of the other part. The projection (13) and outer wall (16) are connected by a flexible membrane 19 to permit this further forward movement. The connector is particularly suited for use in continuous ambulatory peritoneal dialysis.
摘要翻译：用于医疗管的连接器包括两个互相接合的部分（1,2）。当一部分相对于另一部分旋转时，螺纹使得锥形突起（13）与扩口孔（6）配合以提供流体密封。进一步的相对旋转使得一个部件的外壁（16）的外倾斜边缘进一步向前移动以密封地接合另一部分的倾斜壁（10）。突起（13）和外壁（16）通过柔性膜19连接以允许这进一步向前移动。连接器特别适用于连续不卧床腹膜透析。

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