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公开(公告)号:US08603022B2
公开(公告)日:2013-12-10
申请号:US12640696
申请日:2009-12-17
申请人: Bernard J. Lyons , Shincy J. Maliekkal , William P. Burns , Justin B. Rohde , Serhan Acikgoz , Roshni S. Barot , Yuanpang S. Ding , Brian Connell , William R. Griswold
发明人: Bernard J. Lyons , Shincy J. Maliekkal , William P. Burns , Justin B. Rohde , Serhan Acikgoz , Roshni S. Barot , Yuanpang S. Ding , Brian Connell , William R. Griswold
IPC分类号: A61M37/00
CPC分类号: A61M1/3653 , A61M1/3655 , A61M1/3656 , A61M1/3659 , A61M39/1011 , A61M39/162
摘要: In general, multiple embodiments of a catheter/fistula needle to bloodline connection assurance device, which secures and strengthens a connection between an extension tube end of a catheter or fistula needle and a bloodline are provided. A first embodiment of the assurance device is configured to be compatible with any industrial catheter/fistula needle female luer connector and is specifically configured for use with a bloodline connector having locking clips which are biased slightly outwardly from the bloodline connector. The first embodiment of the assurance device is cylindrical and includes clamshell halves that open rotatably about at least one hinge. The first embodiment of the assurance device includes an upper, threaded portion and a lower housing portion. The interior wall of the upper portion defines a plurality of barbs configured to engage with distal or moveable ends of the locking clips. Each locking clip is biased slightly outwardly to enable the distal or moveable end of the locking clip to fit between two respective barbs. The barbs are spaced as close together as possible to prevent any axial movement of the bloodline connector when the assurance device is engaged about the mated connectors.
摘要翻译: 通常,提供导管/瘘针到血液连接保证装置的多个实施例,其确保并加强导管或瘘针的延伸管端与血线之间的连接。 保证装置的第一实施例被配置为与任何工业导管/瘘针阴性鲁尔连接器兼容,并且被具体配置为与具有从血液连接器稍微向外偏压的锁定夹的血液线连接器一起使用。 保证装置的第一实施例是圆柱形的,并且包括围绕至少一个铰链可旋转地旋转的蛤壳半部。 保证装置的第一实施例包括上部螺纹部分和下部壳体部分。 上部的内壁限定多个倒钩,其配置成与锁定夹的远端或可动端接合。 每个锁定夹稍微向外偏置,以使得锁定夹的远端或可移动端适合于两个相应的倒钩之间。 倒钩在尽可能靠近的地方间隔开,以防止当保证装置接合在配合连接器上时血液连接器的任何轴向移动。
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公开(公告)号:US20090143723A1
公开(公告)日:2009-06-04
申请号:US11947261
申请日:2007-11-29
申请人: Edward Szpara , Steven C. Jepson , Michael A. Gloss , Paul D. Rahn , William R. Griswold , Ying-Cheng Lo
发明人: Edward Szpara , Steven C. Jepson , Michael A. Gloss , Paul D. Rahn , William R. Griswold , Ying-Cheng Lo
IPC分类号: A61M1/28
CPC分类号: A61M1/28 , A61M1/282 , A61M1/288 , A61M39/105 , A61M39/223 , A61M39/284 , A61M39/285 , A61M2039/1061
摘要: A peritoneal dialysis flow control device in one embodiment includes: (i) a first cap including a first medical fluid line connection and a second medical fluid line connection; (ii) a gasket mated with the first cap where the gasket defines a first aperture in fluid communication with a first port and a second aperture in fluid communication with a second port; and (iii) a second cap including a third medical fluid line connection where the second cap is sealed rotatably to the gasket.
摘要翻译: 一个实施例中的腹膜透析流量控制装置包括:(i)第一帽,其包括第一医疗流体管线连接和第二医疗流体管线连接; (ii)与所述第一盖配合的垫圈,其中所述垫圈限定与第一端口流体连通的第一孔和与第二端口流体连通的第二孔; 和(iii)第二帽,其包括第三医疗流体管线连接,其中第二帽可旋转地密封到垫圈。
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公开(公告)号:US08986243B2
公开(公告)日:2015-03-24
申请号:US13421469
申请日:2012-03-15
CPC分类号: A61M39/18 , A61L2/10 , A61M1/28 , A61M1/285 , A61M39/165
摘要: Peritoneal dialysis connectors, connector sets, connector systems and methods are disclosed. In an embodiment, a connector includes, a body, a spike located at a first end of the body, a sealing ring sized to seal inside a female connector and located adjacent to the spike end, threads located adjacent to the sealing ring, and at least one barbed ring located adjacent to the threads at a second end of the body. The at least one barbed ring is configured to seal the second end of the body to a tube.
摘要翻译: 公开了腹膜透析连接器,连接器组,连接器系统和方法。 在一个实施例中,连接器包括主体,位于主体的第一端处的尖钉,密封环,其尺寸设置为密封阴连接器内并且位于邻近尖端的位置,位于邻近密封环的螺纹,并且位于 在身体的第二端处与螺纹相邻的至少一个有倒刺的环。 所述至少一个倒钩环被配置为将所述主体的第二端密封到管。
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公开(公告)号:US20120209168A1
公开(公告)日:2012-08-16
申请号:US13421469
申请日:2012-03-15
IPC分类号: A61M1/28
CPC分类号: A61M39/18 , A61L2/10 , A61M1/28 , A61M1/285 , A61M39/165
摘要: Peritoneal dialysis connectors, connector sets, connector systems and methods are disclosed. In an embodiment, a connector includes, a body, a spike located at a first end of the body, a sealing ring sized to seal inside a female connector and located adjacent to the spike end, threads located adjacent to the sealing ring, and at least one barbed ring located adjacent to the threads at a second end of the body. The at least one barbed ring is configured to seal the second end of the body to a tube.
摘要翻译: 公开了腹膜透析连接器,连接器组,连接器系统和方法。 在一个实施例中,连接器包括主体,位于主体的第一端处的尖钉,密封环,其尺寸设置为密封阴连接器内并且位于邻近尖端的位置,位于邻近密封环的螺纹,并且位于 在身体的第二端处与螺纹相邻的至少一个有倒刺的环。 所述至少一个倒钩环被配置为将所述主体的第二端密封到管。
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公开(公告)号:US20100210990A1
公开(公告)日:2010-08-19
申请号:US12640696
申请日:2009-12-17
申请人: Bernard J. Lyons , Shincy J. Maliekkal , William P. Burns , Justin B. Rohde , Serhan Acikgoz , Roshni S. Barot , Yuanpang S. Ding , Brian Connell , William R. Griswold
发明人: Bernard J. Lyons , Shincy J. Maliekkal , William P. Burns , Justin B. Rohde , Serhan Acikgoz , Roshni S. Barot , Yuanpang S. Ding , Brian Connell , William R. Griswold
IPC分类号: A61M39/10
CPC分类号: A61M1/3653 , A61M1/3655 , A61M1/3656 , A61M1/3659 , A61M39/1011 , A61M39/162
摘要: In general, multiple embodiments of a catheter/fistula needle to bloodline connection assurance device, which secures and strengthens a connection between an extension tube end of a catheter or fistula needle and a bloodline are provided. A first embodiment of the assurance device is configured to be compatible with any industrial catheter/fistula needle female luer connector and is specifically configured for use with a bloodline connector having locking clips which are biased slightly outwardly from the bloodline connector. The first embodiment of the assurance device is cylindrical and includes clamshell halves that open rotatably about at least one hinge. The first embodiment of the assurance device includes an upper, threaded portion and a lower housing portion. The interior wall of the upper portion defines a plurality of barbs configured to engage with distal or moveable ends of the locking clips. Each locking clip is biased slightly outwardly to enable the distal or moveable end of the locking clip to fit between two respective barbs. The barbs are spaced as close together as possible to prevent any axial movement of the bloodline connector when the assurance device is engaged about the mated connectors.
摘要翻译: 通常,提供导管/瘘针到血液连接保证装置的多个实施例,其确保并加强导管或瘘针的延伸管端与血线之间的连接。 保证装置的第一实施例被配置为与任何工业导管/瘘针阴性鲁尔连接器兼容,并且被具体配置为与具有从血液连接器稍微向外偏压的锁定夹的血液线连接器一起使用。 保证装置的第一实施例是圆柱形的,并且包括围绕至少一个铰链可旋转地旋转的蛤壳半部。 保证装置的第一实施例包括上部螺纹部分和下部壳体部分。 上部的内壁限定多个倒钩,其配置成与锁定夹的远端或可动端接合。 每个锁定夹稍微向外偏置,以使得锁定夹的远端或可移动端适合于两个相应的倒钩之间。 倒钩在尽可能靠近的地方间隔开,以防止当保证装置接合在配合连接器上时血液连接器的任何轴向移动。
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