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公开(公告)号：US08920390B2
公开(公告)日：2014-12-30
申请号：US13410302
申请日：2012-03-02
CPC分类号： A61M39/0208 , A61M2039/022 , A61M2039/0226 , A61M2039/0229
摘要： A vascular access port having a novel septum design that while allowing for larger septum access area and larger degree of access allows for an overall small profile. The present invention further provides for a novel septum and reservoir design that eliminates angular junctions.
摘要翻译： 具有新颖的隔膜设计的血管进入端口在允许较大的隔膜通路面积和更大程度的通路的同时允许整体的小的轮廓。 本发明还提供一种消除角结的新型隔膜和储存器设计。
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公开(公告)号：US20130060200A1
公开(公告)日：2013-03-07
申请号：US13410302
申请日：2012-03-02
CPC分类号： A61M39/0208 , A61M2039/022 , A61M2039/0226 , A61M2039/0229
摘要： A vascular access port having a novel septum design that while allowing for larger septum access area and larger degree of access allows for an overall small profile. The present invention further provides for a novel septum and reservoir design that eliminates angular junctions.
摘要翻译： 具有新颖的隔膜设计的血管进入端口在允许较大的隔膜通路面积和更大程度的通路的同时允许整体的小的轮廓。 本发明还提供一种消除角结的新型隔膜和储存器设计。
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公开(公告)号：US10251994B2
公开(公告)日：2019-04-09
申请号：US14182418
申请日：2014-02-18
摘要： The disclosure provides an implanted device that promotes the protection and maintenance of transplanted cells in a host body. The implanted device provides the transplanted cells with a safe, nutritious environment for survival and removes waste products generated by the cells.
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公开(公告)号：US10004882B2
公开(公告)日：2018-06-26
申请号：US14662986
申请日：2015-03-19
IPC分类号： A61M1/00 , A61M27/00 , A61M39/24 , A61F2/02 , A61K35/39 , A61K35/12 , A61M5/14 , A61M5/172 , A61M5/142
CPC分类号： A61M27/002 , A61F2/022 , A61K35/12 , A61K35/39 , A61M5/1407 , A61M5/14276 , A61M5/1723 , A61M39/24 , A61M2005/14208 , A61M2202/09
摘要： A system for redistributing interstitial fluid within a mammal is disclosed. The system comprises an implantable accumulation chamber, a confined flow passageway such as a catheter in communication with the accumulation chamber, and a liquid transfer pump for dispensing accumulated interstitial fluid from the accumulation chamber to a predetermined body site via the confined flow passageway.
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公开(公告)号：US20150190620A1
公开(公告)日：2015-07-09
申请号：US14662986
申请日：2015-03-19
CPC分类号： A61M27/002 , A61F2/022 , A61K35/12 , A61K35/39 , A61M5/1407 , A61M5/14276 , A61M5/1723 , A61M39/24 , A61M2005/14208 , A61M2202/09
摘要： A system for redistributing interstitial fluid within a mammal is disclosed. The system comprises an implantable accumulation chamber, a confined flow passageway such as a catheter in communication with the accumulation chamber, and a liquid transfer pump for dispensing accumulated interstitial fluid from the accumulation chamber to a predetermined body site via the confined flow passageway.
摘要翻译： 公开了一种用于重新分配哺乳动物内的间质液体的系统。 该系统包括可植入的积聚室，诸如与蓄积室连通的导管的密闭流动通道，以及液体输送泵，用于经由限制流动通道将累积的间隙流体从累积室分配到预定的身体部位。
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公开(公告)号：US20130066282A1
公开(公告)日：2013-03-14
申请号：US13410298
申请日：2012-03-02
IPC分类号： A61M5/14
CPC分类号： A61M39/0208 , A61M2039/022 , A61M2206/20
摘要： An implantable infusion port comprising a non planar septum, a fluid reservoir of a substantially spherical shape, inlet means to access the reservoir, and optimized outlet means from the reservoir. The present invention provides for a reservoir that precludes angular junctions between portions of the reservoir which can lead to eddies, countercurrents, and stagnation, thereby creating a more laminar and efficient flow pattern within the reservoir.
摘要翻译： 一种植入式输液端口，包括非平面隔膜，基本上为球形的流体储存器，用于进入储存器的入口装置，以及来自储存器的优化出口装置。 本发明提供了一种储存器，其排除了储存器的部分之间的角接合，其可导致涡流，逆流和停滞，由此在储存器内形成更层叠且有效的流动模式。
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公开(公告)号：US11793622B2
公开(公告)日：2023-10-24
申请号：US16392328
申请日：2019-04-23
CPC分类号： A61F2/022 , A61L27/3604 , A61L27/54 , A61F2230/008 , A61M25/00 , A61M2202/04 , A61M2205/04
摘要： An interstitial fluid accumulation chamber is configured to be implanted in a mammal for use as a protective environment for transplanted cells. The interstitial fluid accumulation chamber includes opposed first and second members, a cell isolation chamber, and a plurality of spaced-apart members. The opposed first and second members are disposed in spaced-apart relation. The cell isolation chamber is disposed within and in-between the opposed first and second members. The cell isolation chamber includes a filter which contains pores sized to allow interstitial fluid to enter the cell isolation chamber while preventing cells within the cell isolation chamber from leaving the cell isolation chamber. The plurality of spaced-apart members are disposed within and between the opposed first and second members. The plurality of spaced-apart members form a tortuous path which is configured to prevent tissue from growing within the interstitial fluid accumulation chamber.
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公开(公告)号：US20190328503A1
公开(公告)日：2019-10-31
申请号：US16504597
申请日：2019-07-08
摘要： The disclosure provides an implanted device that promotes the protection and maintenance of transplanted cells in a host body. The implanted device provides the transplanted cells with a safe, nutritious environment for survival and removes waste products generated by the cells.
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公开(公告)号：US10342961B2
公开(公告)日：2019-07-09
申请号：US14796927
申请日：2015-07-10
IPC分类号： A61M27/00
摘要： A system for redistributing interstitial fluid within a mammal is disclosed. The system comprises an implantable accumulation chamber, a confined flow passageway such as a catheter in communication with the accumulation chamber, and a liquid transfer pump for dispensing accumulated interstitial fluid from the accumulation chamber to a predetermined body site via the confined flow passageway.
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公开(公告)号：US09072881B2
公开(公告)日：2015-07-07
申请号：US13410298
申请日：2012-03-02
CPC分类号： A61M39/0208 , A61M2039/022 , A61M2206/20
摘要： An implantable infusion port comprising a non planar septum, a fluid reservoir of a substantially spherical shape, inlet means to access the reservoir, and optimized outlet means from the reservoir. The present invention provides for a reservoir that precludes angular junctions between portions of the reservoir which can lead to eddies, countercurrents, and stagnation, thereby creating a more laminar and efficient flow pattern within the reservoir.
摘要翻译： 一种植入式输液端口，包括非平面隔膜，基本上为球形的流体储存器，用于进入储存器的入口装置，以及来自储存器的优化出口装置。 本发明提供了一种储存器，其排除了储存器的部分之间的角接合，其可导致涡流，逆流和停滞，由此在储存器内形成更层叠且有效的流动模式。
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