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公开(公告)号：US08152790B2
公开(公告)日：2012-04-10
申请号：US12065400
申请日：2006-12-04
IPC分类号： A61M25/16
CPC分类号： A61M39/26 , A61M39/10 , A61M2039/1066 , A61M2039/1077 , A61M2039/267
摘要： A connector for medical use includes an adapter equipped at its center with a needle extending into a chamber and optionally terminating in a part of a terminal end of the chamber. The terminal end has a cross section suitable for receiving, by friction, a luer type male connector. The needle a terminal part including an orifice or orifices, which is encased in a cavity of an elastic seal having, in the thickness of its free end, a slit or equivalent. The elastic seal has a free end at a tangent to that of the chamber and is provided with a ring encircling its terminal part at least as far as the zone opposite the orifice or orifices of the needle. Along part of the length of the terminal end of the chamber, the outer surface of the elastic seal and/or the inner surface or thickness of the ring has at least one recess for promoting the expulsion of the material constituting the seal, at the time of passage of the needle.
摘要翻译： 用于医疗用途的连接器包括配备在其中心的适配器，针头延伸到腔室中并且可选地终止于腔室的终端的一部分中。 终端具有适于通过摩擦接收鲁尔型阳连接器的横截面。 该针具有包括孔或孔的端子部分，孔口封装在弹性密封件的空腔中，该弹性密封件的自由端的厚度为狭缝或等同物。 弹性密封件具有与腔室相切的自由端，并且设置有至少与针孔的孔或针孔相对的区域环绕其端子部分的环。 沿着腔室的末端的长度的一部分，弹性密封件的外表面和/或环的内表面或厚度具有至少一个凹部，用于在此时促进构成密封件的材料的排出 针的通过。
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公开(公告)号：US20090105692A1
公开(公告)日：2009-04-23
申请号：US12299040
申请日：2007-05-22
IPC分类号： A61M25/16
CPC分类号： A61M39/1055 , A61M39/12 , A61M2039/1033
摘要： Connector for medical use comprising: a body joined to a line or adapted to be connected at one of its ends to a tubing in which a fluid flows, and a male luer lock connection comprising a base mounted rotatingly on the body and cooperating by friction with it, without any possible translational movement. The base is joined to a hollow tubular body, having a threaded inner surface and a male central luer cone. The outer surface of the body and the inner surface of the base of the connection, cooperating by friction, have a spherical then cylindrical shape.
摘要翻译： 用于医疗用途的连接器包括：连接到线路或适于在其一端连接到流体流动的管道的主体，以及阳路厄锁定连接，其包括旋转地安装在主体上并与之摩擦配合 它没有任何可能的平移运动。 底座连接到具有螺纹内表面和阳中心鲁尔锥体的中空管状体。 主体的外表面和连接件的底部的内表面通过摩擦配合，具有球形的圆柱形形状。
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公开(公告)号：US08192421B2
公开(公告)日：2012-06-05
申请号：US12299040
申请日：2007-05-22
CPC分类号： A61M39/1055 , A61M39/12 , A61M2039/1033
摘要： Connector for medical use comprising: a body joined to a line or adapted to be connected at one of its ends to a tubing in which a fluid flows, and a male luer lock connection comprising a base mounted rotatingly on the body and cooperating by friction with it, without any possible translational movement. The base is joined to a hollow tubular body, having a threaded inner surface and a male central luer cone. The outer surface of the body and the inner surface of the base of the connection, cooperating by friction, have a spherical then cylindrical shape.
摘要翻译： 用于医疗用途的连接器包括：连接到线路或适于在其一端连接到流体流动的管道的主体，以及公路厄尔锁定连接，其包括旋转地安装在主体上并与之摩擦配合 它没有任何可能的平移运动。 底座连接到具有螺纹内表面和阳中心鲁尔锥体的中空管状体。 主体的外表面和连接件的底部的内表面通过摩擦配合，具有球形的圆柱形形状。
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公开(公告)号：US20080249508A1
公开(公告)日：2008-10-09
申请号：US12065400
申请日：2006-12-04
IPC分类号： A61M39/10
CPC分类号： A61M39/26 , A61M39/10 , A61M2039/1066 , A61M2039/1077 , A61M2039/267
摘要： A connector for medical use includes an adapter equipped at its center with a needle extending into a chamber and optionally terminating in a part of a terminal end of the chamber. The terminal end has a cross section suitable for receiving, by friction, a luer type male connector. The needle a terminal part including an orifice or orifices, which is encased in a cavity of an elastic seal having, in the thickness of its free end, a slit or equivalent. The elastic seal has a free end at a tangent to that of the chamber and is provided with a ring encircling its terminal part at least as far as the zone opposite the orifice or orifices of the needle. Along part of the length of the terminal end of the chamber, the outer surface of the elastic seal and/or the inner surface or thickness of the ring has at least one recess for promoting the expulsion of the material constituting the seal, at the time of passage of the needle.
摘要翻译： 用于医疗用途的连接器包括配备在其中心的适配器，针头延伸到腔室中并且可选地终止于腔室的终端的一部分中。 终端具有适于通过摩擦接收鲁尔型阳连接器的横截面。 该针具有包括孔或孔的端子部分，孔口封装在弹性密封件的空腔中，该弹性密封件的自由端的厚度为狭缝或等同物。 弹性密封件具有与腔室相切的自由端，并且设置有至少与针孔的孔或针孔相对的区域环绕其端子部分的环。 沿着腔室的末端的长度的一部分，弹性密封件的外表面和/或环的内表面或厚度具有至少一个凹部，用于在此时促进构成密封件的材料的排出 针的通过。
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公开(公告)号：US20100304352A1
公开(公告)日：2010-12-02
申请号：US12475225
申请日：2009-05-29
CPC分类号： A01N1/0247
摘要： A perfusion pump system for providing perfusate to an organ of a human body includes an actuator coupled to a pump to provide an actuating force to the pump. The pump includes an outlet for providing a perfusate to an organ coupled to the pump and an inlet for receiving the perfusate. The pump is configured to provide a pulsatile pumping force to the perfusate via a pumping stroke in response to the actuating force. The pumping stroke is followed by a return stroke. The pumping stroke causes the pump to collapse to force a flow of the perfusate through the outlet to the organ. The pump collapses in the direction of the flow of the perfusate. The return stroke allows the perfusate to enter the pump through the inlet and the return stroke of ways providing the perfusate through the outlet.
摘要翻译： 用于向人体器官提供灌注液的灌注泵系统包括联接到泵以向泵提供致动力的致动器。 泵包括用于向耦合到泵的器官提供灌注液的出口和用于接收灌洗液的入口。 泵构造成响应于致动力经由泵送冲程向灌注液提供脉动泵送力。 泵送冲程之后是回程冲程。 泵送冲程导致泵塌陷以迫使灌注液流过出口至器官。 泵在灌注液流动方向塌缩。 返回行程允许灌注液通过入口进入泵，并且返回行程通过出口提供灌注液。
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公开(公告)号：US09247729B2
公开(公告)日：2016-02-02
申请号：US12475225
申请日：2009-05-29
CPC分类号： A01N1/0247
摘要： A perfusion pump system for providing perfusate to an organ of a human body includes an actuator coupled to a pump to provide an actuating force to the pump. The pump includes an outlet for providing a perfusate to an organ coupled to the pump and an inlet for receiving the perfusate. The pump is configured to provide a pulsatile pumping force to the perfusate via a pumping stroke in response to the actuating force. The pumping stroke is followed by a return stroke. The pumping stroke causes the pump to collapse to force a flow of the perfusate through the outlet to the organ. The pump collapses in the direction of the flow of the perfusate. The return stroke allows the perfusate to enter the pump through the inlet and the return stroke of ways providing the perfusate through the outlet.
摘要翻译： 用于向人体器官提供灌注液的灌注泵系统包括联接到泵以向泵提供致动力的致动器。 泵包括用于向耦合到泵的器官提供灌注液的出口和用于接收灌洗液的入口。 泵构造成响应于致动力经由泵送冲程向灌注液提供脉动泵送力。 泵送冲程之后是回程冲程。 泵送冲程导致泵塌陷以迫使灌注液流过出口至器官。 泵在灌注液流动方向塌缩。 返回行程允许灌注液通过入口进入泵，并且返回行程通过出口提供灌注液。
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