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公开(公告)号：US06471072B1
公开(公告)日：2002-10-29
申请号：US09668761
申请日：2000-09-22
IPC分类号： B01D3900
CPC分类号： B01D35/0273 , F02M2037/228
摘要： A fuel filter for use in a fuel filter/pump/sensor module and method of making same provides an in-tank fuel filter having a novel retaining member for securing the body of the filter in a position adjacent the housing of a fuel pump to which it is connected. The filter includes a fabric body, an in-situ molded outlet fitting on the top side of the fabric body and runners or contact points on the underside of the body. The fabric body may be a single folded fabric swatch or a plurality of swatches sealed about the open edges. The outlet fitting cooperatively engages the inlet of a fuel pump. A retaining member formed on the periphery of the body engages the housing of the fuel pump and positions the filter body adjacent the housing.
摘要翻译： 用于燃料过滤器/泵/传感器模块的燃料过滤器及其制造方法提供了一种具有新颖的保持构件的舱内燃料过滤器，用于将过滤器的主体固定在与燃料泵的壳体相邻的位置， 它是连接的。 过滤器包括织物本体，位于织物主体顶部的原位模制的出口配件以及身体下侧的流道或接触点。 织物体可以是围绕开口边缘密封的单个折叠织物样本或多个样本。 出口配件协同地接合燃料泵的入口。 形成在主体周边上的保持构件与燃料泵的壳体接合并将过滤体定位在壳体附近。
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公开(公告)号：US07264606B2
公开(公告)日：2007-09-04
申请号：US10818226
申请日：2004-04-05
申请人： Robert Jarvik , Daniel E. Alesi , John F. Klinger , Robert J. Geiste , Steven R. Day , Keith Payea , Kenneth G. Hammerquist , Steven J. Stern , Francis X. Kaczynski , Mark Howansky , Deborah M. Cashin
发明人： Robert Jarvik , Daniel E. Alesi , John F. Klinger , Robert J. Geiste , Steven R. Day , Keith Payea , Kenneth G. Hammerquist , Steven J. Stern , Francis X. Kaczynski , Mark Howansky , Deborah M. Cashin
CPC分类号： A61M1/3666 , A61M1/10 , A61M1/101 , A61M1/3626 , A61M1/3639 , A61M1/3653 , A61M1/3656 , A61M1/3659 , A61M1/3667 , A61M39/281
摘要： A method for providing at least partial bypass of the heart to supplement the pumping function of the heart to thereby enable the surgeon to perform various surgical procedures thereon includes providing a circulatory assist system having a portable extracorporeal axial flow pump with a pump housing, a rotating pumping member disposed in the pump housing and inlet and outlet cannulated tubes respectively connected to inlet and outlet ports of the pump housing, accessing the patient's left atrium of the heart with the inlet cannulated tube, accessing the aorta with the outlet cannulated tube, actuating the rotating pumping member to draw oxygenated blood from the left atrium of the heart through the lumen of the inlet cannulated tube and into the inlet port of the pump housing whereby the pumping member imparts mechanical energy to the oxygenated blood passing through the pump housing and directs the oxygenated blood through the outlet port and through the lumen of the outlet cannulated tube to be transferred by the aorta to the systemic arteries and permitting the right side of the heart to function whereby oxygen-depleted blood returning through the systemic veins to the right atrium is directed through the right ventricle to the patient's lungs for oxygenation and subsequent pulmonary circulation.
摘要翻译： 一种用于提供心脏的至少部分旁路以补充心脏的泵送功能的方法，从而使得外科医生能够对其执行各种外科手术，其中包括提供循环辅助系统，其具有带有泵壳体的便携式体外轴流泵，旋转 泵送构件设置在泵壳体中，以及分别连接到泵壳体的入口和出口端口的入口和出口管状管，利用入口插管管访问患者的心脏左心房，利用出口管腔进入主动脉，致动 旋转泵送构件，以从心脏的左心房通过入口插管管的内腔吸入氧合血液，并进入泵壳体的入口端口，由此泵送构件向通过泵壳体的氧合血液施加机械能，并引导 氧合血液通过出口口并通过出口管腔插管 管由主动脉转移到全身动脉，并允许心脏的右侧起作用，从而通过系统静脉返回到右心房的贫氧血液通过右心室被引导到患者的肺部用于氧合和随后的肺 循环。
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公开(公告)号：US06716189B1
公开(公告)日：2004-04-06
申请号：US09328248
申请日：1999-06-08
申请人： Robert Jarvik , Daniel E. Alesi , John F. Klinger , Robert J. Geiste , Steven R. Day , Keith Payea , Kenneth G. Hammerquist , Steven J. Stern , Francis X. Kaczynski , Mark Howansky , Deborah M. Cashin
发明人： Robert Jarvik , Daniel E. Alesi , John F. Klinger , Robert J. Geiste , Steven R. Day , Keith Payea , Kenneth G. Hammerquist , Steven J. Stern , Francis X. Kaczynski , Mark Howansky , Deborah M. Cashin
IPC分类号： A61M3700
CPC分类号： A61M1/3666 , A61M1/10 , A61M1/101 , A61M1/3626 , A61M1/3639 , A61M1/3653 , A61M1/3656 , A61M1/3659 , A61M1/3667 , A61M39/281
摘要： A method for providing at least partial bypass of the heart to supplement the pumping function of the heart to thereby enable the surgeon to perform various surgical procedures thereon includes providing a circulatory assist system having a portable extracorporeal axial flow pump with a pump housing, a rotating pumping member disposed in the pump housing and inlet and outlet cannulated tubes respectively connected to inlet and outlet ports of the pump housing, accessing the patient's left atrium of the heart with the inlet cannulated tube, accessing the aorta with the outlet cannulated tube, actuating the rotating pumping member to draw oxygenated blood from the left atrium of the heart through the lumen of the inlet cannulated tube and into the inlet port of the pump housing whereby the pumping member imparts mechanical energy to the oxygenated blood passing through the pump housing and directs the oxygenated blood through the outlet port and through the lumen of the outlet cannulated tube to be transferred by the aorta to the systemic arteries and permitting the right side of the heart to function whereby oxygen-depleted blood returning through the systemic veins to the right atrium is directed through the right ventricle to the patient's lungs for oxygenation and subsequent pulmonary circulation.
摘要翻译： 一种用于提供心脏的至少部分旁路以补充心脏的泵送功能的方法，从而使得外科医生能够对其执行各种外科手术，其中包括提供循环辅助系统，其具有带有泵壳体的便携式体外轴流泵，旋转 泵送构件设置在泵壳体中，以及分别连接到泵壳体的入口和出口端口的入口和出口管状管，利用入口插管管访问患者的心脏左心房，利用出口管腔进入主动脉，致动 旋转泵送构件，以从心脏的左心房通过入口插管管的内腔吸入氧合血液，并进入泵壳体的入口端口，由此泵送构件向通过泵壳体的氧合血液施加机械能，并引导 氧合血液通过出口口并通过出口管腔插管 管由主动脉转移到全身动脉，并允许心脏的右侧起作用，从而通过系统静脉返回到右心房的贫氧血液通过右心室被引导到患者的肺部用于氧合和随后的肺 循环。
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公开(公告)号：US5965089A
公开(公告)日：1999-10-12
申请号：US943504
申请日：1997-10-03
申请人： Robert Jarvik , Daniel E. Alesi , John F. Klinger , Robert J. Geiste , Steven R. Day , Keith Payea , Kenneth G. Hammerquist , Steven J. Stern , Francis X. Kaczynski , Mark Howansky , Deborah M. Cashin
发明人： Robert Jarvik , Daniel E. Alesi , John F. Klinger , Robert J. Geiste , Steven R. Day , Keith Payea , Kenneth G. Hammerquist , Steven J. Stern , Francis X. Kaczynski , Mark Howansky , Deborah M. Cashin
CPC分类号： A61M1/101 , A61M1/3653 , A61M1/3626 , A61M1/3639 , A61M1/3666 , A61M39/281
摘要： A method for providing at least partial bypass of the heart to supplement the pumping function of the heart to thereby enable the surgeon to perform various surgical procedures thereon includes providing a circulatory assist system having a portable extracorporeal axial flow pump with a pump housing, a rotating pumping member disposed in the pump housing and inlet and outlet cannulated tubes respectively connected to inlet and outlet ports of the pump housing, accessing the patient's left atrium of the heart with the inlet cannulated tube, accessing the aorta with the outlet cannulated tube, actuating the rotating pumping member to draw oxygenated blood from the left atrium of the heart through the lumen of the inlet cannulated tube and into the inlet port of the pump housing whereby the pumping member imparts mechanical energy to the oxygenated blood passing through the pump housing and directs the oxygenated blood through the outlet port and through the lumen of the outlet cannulated tube to be transferred by the aorta to the systemic arteries and permitting the right side of the heart to function whereby oxygen-depleted blood returning through the systemic veins to the right atrium is directed through the right ventricle to the patient's lungs for oxygenation and subsequent pulmonary circulation.
摘要翻译： 一种用于提供心脏的至少部分旁路以补充心脏的泵送功能的方法，从而使得外科医生能够对其执行各种外科手术，其中包括提供循环辅助系统，其具有带有泵壳体的便携式体外轴流泵，旋转 泵送构件设置在泵壳体中，以及分别连接到泵壳体的入口和出口端口的入口和出口管状管，利用入口插管管访问患者的心脏左心房，利用出口管腔进入主动脉，致动 旋转泵送构件，以从心脏的左心房通过入口插管管的内腔吸入氧合血液，并进入泵壳体的入口端口，由此泵送构件向通过泵壳体的氧合血液施加机械能，并引导 氧合血液通过出口口并通过出口管腔插管 管由主动脉转移到全身动脉并允许心脏的右侧起作用，从而通过系统静脉返回到右心房的贫氧血液通过右心室被引导到患者的肺部用于氧合和随后的肺 循环。
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