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71.发明授权Universal flexible plastic container with multiple access ports of inverted Y shape configuration 失效通用柔性塑料容器，具有倒置Y形配置的多个进出口
公开(公告)号：US5728087A
公开(公告)日：1998-03-17
申请号：US688655
申请日：1996-07-30
CPC分类号： A61J1/10
摘要： Universal, flexible container with multiple access ports having first and second polymeric sheets, portions of which are embossed, superimposed on each other and sealed together at their periphery defining an interior reservoir with a bottom having a first and second angle of from 5.degree. to 45.degree. each from the center of the bottom and relative to a horizontal plane crossing the center of the bottom portion; and a combination access member of inverted Y shape configuration having: an IV access port with IV line and control means; a needle access port; and a spike access port.
摘要翻译： 具有多个入口的通用的柔性容器具有第一和第二聚合物片材，它们的一部分被压花，彼此重叠并在它们的周边密封在一起形成内部储存器，底部的第一和第二角度为5°至45° DEG，从底部的中心和相对于与底部的中心交叉的水平面; 以及具有：具有IV线的IV接口和控制装置的倒Y形配置的组合接入构件; 针入口; 和一个峰值访问端口。
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公开(公告)号：US5728086A
公开(公告)日：1998-03-17
申请号：US688401
申请日：1996-07-30
CPC分类号： A61J1/10 , A61J1/1462 , A61J1/1487 , A61J1/1468
摘要： Universal, flexible container with multiple access ports having first and second polymeric sheets, portions of which are embossed, superimposed on each other and sealed together at their periphery defining an interior reservoir with a bottom having a first and second angle of from 5.degree. to 45.degree. each from the center of the bottom and relative to a horizontal plane crossing the center of the bottom portion; a first access member at the center of the bottom portion equipped with tubing means and one-way her slip stopcock; a needle access member located on one side of the first access member; and a spike access member located on the other side of the first access member.
摘要翻译： 具有多个入口的通用的柔性容器具有第一和第二聚合物片材，它们的一部分被压花，彼此重叠并在它们的周边密封在一起形成内部储存器，底部的第一和第二角度为5°至45° DEG，从底部的中心和相对于与底部的中心交叉的水平面; 位于底部中心的第一进入构件配有管道装置和单向的滑动旋塞; 位于所述第一进入构件一侧的针入口构件; 以及位于所述第一进入构件的另一侧上的钉入口构件。
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公开(公告)号：USD385347S
公开(公告)日：1997-10-21
申请号：US57717
申请日：1996-07-30
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公开(公告)号：USD385028S
公开(公告)日：1997-10-14
申请号：US57684
申请日：1996-07-30
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公开(公告)号：USD385027S
公开(公告)日：1997-10-14
申请号：US57699
申请日：1996-07-30
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公开(公告)号：US4948063A
公开(公告)日：1990-08-14
申请号：US415750
申请日：1989-10-02
CPC分类号： G03B17/30 , G03B2217/266
摘要： A film cassette is disclosed wherein a film roll whose outermost convolution comprises a film leader is coiled about a spool rotatable within the cassette shell, a pair of flexible flanges are coaxially arranged on the spool to radially confine the film leader within respective skirted peripheries of the flanges to prevent the leader from substantially contacting an interior wall of the cassette shell, and a film stripper projecting from the interior wall is received between a leading end of the film leader and the next-inward convolution of the film roll to free successive sections of the leader from the flanges by inducing the leader to flex the flanges away from one another at their skirted peripheries responsive to rotation of the spool in a film unwinding direction. A film flattening member projects from the interior wall of the cassette shell in the vicinity of the film stripper and a light-trapping passageway to the exterior of the shell to support successive sections of the film leader substantially flat as those sections are freed from the flanges, to facilitate initial and subsequent movement of the leader into the passageway.
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公开(公告)号：US4887776A
公开(公告)日：1989-12-19
申请号：US320441
申请日：1989-03-08
IPC分类号： G03B17/30
CPC分类号： G03B17/30 , G03B2217/266
摘要： A film cassette is disclosed wherein a spool includes two coaxial core pieces having a convoluted film roll coiled about them, whose outermost convolution is a film leader, and respective flanges fixed to the core pieces which radially extend over the opposite sides of the film roll. At least one of the core pieces is supported for movement axially toward the other one to move at least one of the flanges axially toward the other one to provide axial clamping forces at the opposite sides of the film roll. A film stripper-guide is received between the outermost convolution and the next-inward convolution of the film roll to strip the outermost convolution from the flanges and guide it through a film passageway to the exterior of the cassette shell responsive to rotation of the spool in a film unwinding direction during application of the axial clamping forces. According to the invention, at least one of the flanges includes integral means for concentrating the axial clamping forces substantially at the outermost convolution of the film roll and preventing application of the axial clamping forces substantially at the more-inward convolutions of the film roll.
摘要翻译： 公开了一种胶片盒，其中卷轴包括两个同轴芯片，其具有围绕它们卷绕的卷曲膜卷，其最外卷积是膜引导件，以及固定到芯片的相应凸缘，其径向延伸超过膜卷的相对侧。 至少一个芯片被支撑成轴向移动到另一个，以将至少一个凸缘轴向移向另一个，以在胶卷的相对侧提供轴向夹紧力。 薄膜剥离器引导件被接收在最薄的卷积和胶片卷的下一个向内卷绕之间以从凸缘剥离最外圈，并且响应于卷筒的旋转而将其引导通过胶片通道到胶卷盒外部 在施加轴向夹紧力期间的膜退绕方向。 根据本发明，所述凸缘中的至少一个包括用于将所述轴向夹紧力基本上集中在所述胶片卷的最外圈处的集成装置，并且防止所述轴向夹紧力基本上在所述胶卷的更内向的卷取中施加。
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公开(公告)号：US4883235A
公开(公告)日：1989-11-28
申请号：US320440
申请日：1989-03-08
CPC分类号： G03B17/30 , G03B2217/266
摘要： A film cassette is disclosed wherein a film spool is rotatable within the cassette shell, a convoluted film roll whose outermost convolution is a film leader is coiled about the spool, a pair of film constraining flanges are coaxially arranged on the spool to radially confine the film leader to prevent the leader from substantially contacting an interior wall of the cassette shell, and a film stripper-guide is received between a leading end of the film leader and the next-inward convolution of the film roll succeeding the leader to remove the leader from the flanges and guide it through a film passageway to the exterior of the cassette shell responsive to rotation of the spool in a film unwinding direction. According to the invention, the film leader and at least one of the constraining flanges include mutual engagement means for maintaining the leading end of the leader spaced at least a minimum radial distance from the next-inward convolution sufficient to locate the leading end within range of the stripper-guide to ensure that the leading end will be advanced over the stripper-guide responsive to rotation of the spool in the film unwinding direction, whereby the leading end is prevented from being advanced between the stripper-guide and the next-inward convolution.
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