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1. 发明授权

US5713850A Apparatus for controlling a fluid flow 失效
标题翻译：用于控制流体流动的装置
公开(公告)号：US5713850A
公开(公告)日：1998-02-03
申请号：US567561
申请日：1995-12-05
申请人： Klaus Heilmann , Josef Herrmann , Claus Jessen , Helmut Schmidt , Christian Schwegmann , Michael Zimmermann
发明人： Klaus Heilmann , Josef Herrmann , Claus Jessen , Helmut Schmidt , Christian Schwegmann , Michael Zimmermann
IPC分类号： A61M1/28 , A61M39/18 , A61M39/22 , F16L33/18 , A61M1/00
CPC分类号： A61M1/285 , A61M39/18 , A61M39/223 , A61M2039/1088 , Y10T137/86863
摘要： Apparatus for controlling a fluid flow includes a housing having a first fitting for connection of a tube and at least one further fitting for detachable securement of a coupling piece of a peritoneal catheter. Accommodated in the housing is a rotary valve which is indexable in predetermined positions to selectively establish a fluid communication between the fittings. Associated with one of the fittings is at least one closure member which is acted upon by the rotary valve for displacement in a radial direction to open and close a passage to the peritoneal catheter.
摘要翻译：用于控制流体流动的装置包括壳体，该壳体具有用于连接管的第一配件和至少一个用于可分离地固定腹膜导管联接件的配件。容纳在壳体中的是旋转阀，其可在预定位置可转位以选择性地在配件之间建立流体连通。与其中一个配件相关联的是至少一个由旋转阀作用的关闭构件，用于沿径向移动以打开和关闭通向腹膜导管的通道。

2. 发明授权

US5843049A Arrangement for administering a medical fluid 失效
标题翻译：用于施用药液的装置
公开(公告)号：US5843049A
公开(公告)日：1998-12-01
申请号：US835093
申请日：1997-04-04
申请人： Klaus Heilmann , Peter Friedrich , Claus Jessen , Josef Winter
发明人： Klaus Heilmann , Peter Friedrich , Claus Jessen , Josef Winter
IPC分类号： A61J3/00 , A61J1/00 , A61J1/05 , A61J1/10 , A61M1/00 , A61M1/28 , A61M5/14 , A61M31/00
CPC分类号： A61J1/10 , A61M1/28 , A61M1/0062 , A61M2209/06
摘要： The invention relates to an apparatus for administering a medical fluid comprises a film-sheet pouch of a heat-sealed polymeric material, which includes a first chamber containing medical fluid and a second chamber for receiving used medical fluid, and comprises a cross-over conveying device detachably enclosed within a third chamber of the film-sheet pouch that includes a fluid conduit line, having a first end heat-sealed into the bonded seam defining the first chamber and a second end including a connector coupled to a peritoneal catheter. The apparatus of the present invention also includes at least one shut-off element to control the flow of fluid out of the first chamber into the conduit line.
摘要翻译：本发明涉及一种用于施用医用流体的装置，其包括热密封聚合物材料的薄膜片袋，其包括含有医用流体的第一腔室和用于接收使用过的医用流体的第二腔室，并且包括交叉输送装置可拆卸地封闭在包括流体导管线的薄膜片袋的第三腔室内，该流体导管线具有热密封到限定第一腔室的接合缝中的第一端和包括连接到腹膜导管的连接器的第二端。本发明的装置还包括至少一个切断元件，用于控制流体流出第一腔室进入导管管路。

3. 发明授权

US5694978A Protective cap assembly for protecting and sealing a tubing 失效
标题翻译：用于保护和密封管道的保护盖组件
公开(公告)号：US5694978A
公开(公告)日：1997-12-09
申请号：US567560
申请日：1995-12-05
申请人： Klaus Heilmann , Claus Jessen
发明人： Klaus Heilmann , Claus Jessen
IPC分类号： F16L57/00 , A61M1/28 , A61M25/00 , A61M39/20 , F16L55/10 , F16L55/115 , B65D41/04
CPC分类号： A61M39/20 , F16L55/10 , F16L55/1152 , A61M39/165
摘要： A protective cap assembly for protecting and sealing a tubing used in the field of peritoneal dialysis, includes a plug that is closely fitted in one end of a tubing, and a protective cap which has first connection means for allowing a permanent attachment of the protective cap to the plug, and second connection means for allowing a detachable securement of the protective cap to the tubing.
摘要翻译：用于保护和密封在腹膜透析领域中使用的管道的保护盖组件包括紧密配合在管的一端的塞子和保护盖，该保护帽具有用于允许保护帽永久附接的第一连接装置以及第二连接装置，用于允许保护帽可拆卸地固定到管道上。

4. 发明申请

US20060096907A1 Filter device 审中-公开
公开(公告)号：US20060096907A1
公开(公告)日：2006-05-11
申请号：US11314655
申请日：2005-12-20
申请人： Uwe Hahmann , Klaus Heilmann , Michael Schonhofen , Gerhard Wiesen
发明人： Uwe Hahmann , Klaus Heilmann , Michael Schonhofen , Gerhard Wiesen
IPC分类号： B01D63/02
CPC分类号： B01D63/022 , B01D63/02 , B01D63/023 , B01D65/00 , B01D2313/20
摘要： A filter device having two flow paths. The first flow path having at least one cap and fluid port. The second flow path surrounding the first fluid flow path and having at least one cap that overlaps the cap of the first fluid flow path. The second flow path also having at least one fluid port. The filter device providing a simple arrangement that is easily disinfected or sterilized.

5. 发明授权

US06776909B2 Filter device 有权
标题翻译：过滤装置
公开(公告)号：US06776909B2
公开(公告)日：2004-08-17
申请号：US10167520
申请日：2002-06-12
申请人： Uwe Hahmann , Klaus Heilmann , Michael Schönhofen , Gerhard Wiesen
发明人： Uwe Hahmann , Klaus Heilmann , Michael Schönhofen , Gerhard Wiesen
IPC分类号： B01D6302
CPC分类号： B01D63/022 , B01D63/02 , B01D63/023 , B01D65/00 , B01D2313/20
摘要： A filter device has two flow paths. The first flow path having at least one cap and fluid port. The second flow path surrounding the first fluid flow path and having at least one cap that overlaps the cap of the first fluid flow path. The second flow path also having at least one fluid port. The filter device providing a simple arrangement that is easily disinfected or sterilized.
摘要翻译：过滤装置具有两个流动路径。第一流路具有至少一个盖和流体端口。第二流路围绕第一流体流动路径并且具有与第一流体流动路径的盖重叠的至少一个盖。第二流路还具有至少一个流体端口。过滤装置提供易于消毒或灭菌的简单布置。

6. 发明授权

US06419825B1 Closure element 有权
标题翻译：封闭元素
公开(公告)号：US06419825B1
公开(公告)日：2002-07-16
申请号：US09441182
申请日：1999-11-15
申请人： Uwe Hahmann , Christian Sauerwald , Klaus Heilmann , Gerhard Breith , Steffen Fritzsche , Igor Raiko
发明人： Uwe Hahmann , Christian Sauerwald , Klaus Heilmann , Gerhard Breith , Steffen Fritzsche , Igor Raiko
IPC分类号： A61M3920
CPC分类号： A61M39/20 , A61M1/169 , B01D61/30 , B01D65/00 , B01D65/022
摘要： A closure element for sterile closure of connections, in particular connections of filter modules for dialysis, hemofiltration or ultrafiltration is described. A closure element with a simple design that provides a reliable seal is formed by having the closure element include a wall with an automatically closing slit-shaped indentation which when closed creates a germ-proof seal. The sealing element is used for sterile closure of connections of medical items, as well as for the medical items themselves.
摘要翻译：描述了用于无菌封闭连接的闭合元件，特别是用于透析，血液滤过或超滤的过滤器模块的连接。具有提供可靠密封的简单设计的封闭元件通过具有封闭元件包括具有自动闭合的狭缝形凹陷的壁而形成，其在闭合时形成防菌密封。密封元件用于无菌封闭医疗用品的连接以及医疗用品本身。

7. 发明授权

US6053967A Air separator 失效
标题翻译：空气分离器
公开(公告)号：US6053967A
公开(公告)日：2000-04-25
申请号：US295430
申请日：1994-08-25
申请人： Klaus Heilmann , Bernd Knierbein
发明人： Klaus Heilmann , Bernd Knierbein
IPC分类号： A61M1/36 , B01D19/00
CPC分类号： A61M1/3627 , B01D19/0057 , A61M2206/16
摘要： An air separator for liquid containing gas bubbles having an essentially cylinder-shaped chamber through which liquid, such as blood, flows essentially in helical flow paths, with the result that air bubbles are driven in a radial direction relative to the longitudinal axis of the chamber because of pressure differences produced by centrifugal forces. The inlet and outlet of the chamber of the air separator are coaxial relative to each other in the longitudinal axis of the chamber. The air separator also includes a flow-deflection component or influx distributor, which includes a rotation-symmetrical base body element whose outer surface faces inflowing liquid as a first deflection surface, which is geometrically defined by rotation of a curve section about the longitudinal axis of the chamber. The first deflection surface has deflection surface deflector vanes, which are curved in planes perpendicular relative to the longitudinal axis of the chamber, with the result that axially inflowing liquid is deflected so that desired helical flow development is induced.
摘要翻译：一种用于含有气泡的液体的空气分离器，其具有基本上圆柱形的腔室，诸如血液的液体通过其基本上在螺旋形流动路径中流动，结果是气体相对于腔室的纵向轴线在径向方向上被驱动因为由离心力产生的压差。空气分离器的室的入口和出口在腔室的纵向轴线中彼此相同。空气分离器还包括流动偏转部件或流入分配器，其包括旋转对称的基体元件，其外表面面向作为第一偏转表面的流入液体，该第一偏转表面通过围绕纵向轴线的曲线部分的旋转限定房间。第一偏转表面具有偏转表面偏转叶片，其在相对于腔室的纵向轴线垂直的平面中弯曲，结果是轴向流入的液体被偏转，从而引起期望的螺旋流动展开。

8. 发明授权

US4274964A Dialysator 失效
标题翻译：透析器
公开(公告)号：US4274964A
公开(公告)日：1981-06-23
申请号：US65075
申请日：1979-08-09
申请人： Gerd Krick , Peter Konang , Jan-Erik Sigdell , Klaus Heilmann
发明人： Gerd Krick , Peter Konang , Jan-Erik Sigdell , Klaus Heilmann
IPC分类号： A61M1/22 , B01D63/00 , B01D63/14 , B01D31/00
CPC分类号： B01D61/28 , B01D63/06 , B01D63/14 , Y10T156/1015
摘要： A dialyzer is formed by first placing a film strip into a membrane hose and then simultaneously folding the hose and a netting intermediate layer so that the folds of the hose and the folds of the netting extend crosswise relative to each other in a mutually interlocking manner. The facing ends of the hose layers are then sealed with a curable sealing compound and severed. Then the film strips are withdrawn from the hoses in the so formed package. The resulting product is a dialyzer or hemofilter, depending on the type of membrane hose used, in which the facing ends of the membrane hoses are open for the passage of blood therethrough, after the withdrawal of the film, and in which the netting layers are located between adjacent hoses.
摘要翻译：通过首先将膜条放置在膜软管中，然后同时折叠软管和网状中间层，使得软管的折叠和网的折叠以相互互锁的方式相对于彼此横向延伸，形成透析器。然后将软管层的相对端用可固化的密封化合物密封并切断。然后将薄膜条从如此形成的包装中的软管中取出。所得到的产品是透析器或血液滤膜器，取决于所用的膜软管的类型，其中膜软管的面对端打开以使血液通过其中，在膜退出之后，其中网状层是位于相邻软管之间。

9. 发明授权

US09149770B2 Hollow fiber capillary membrane and method for the production thereof 有权
标题翻译：中空纤维毛细管膜及其制备方法
公开(公告)号：US09149770B2
公开(公告)日：2015-10-06
申请号：US12594694
申请日：2008-04-21
申请人： Rainer Fislage , Klaus Heilmann , Torsten Keller , Holger Lichau , Igor Raiko , Roland Sander
发明人： Rainer Fislage , Klaus Heilmann , Torsten Keller , Holger Lichau , Igor Raiko , Roland Sander
IPC分类号： B01D61/00 , B01D39/00 , B01D11/00 , B01D39/14 , B01D67/00 , B01D63/02 , B01D69/08 , B01D61/02 , B01D61/14 , B01D69/02 , B01D69/12 , B01D71/44 , B01D71/68 , A61M1/16
CPC分类号： B01D69/088 , A61M1/16 , B01D61/027 , B01D61/145 , B01D69/02 , B01D69/12 , B01D71/44 , B01D71/68 , B01D2325/02
摘要： A hollow fiber membrane made of two coextruded layers A and B, wherein layer B has a non-woven type structure having a mesh size of 0.1 to 10 μm and layer A has a porous structure. A method for producing a membrane according to the invention and the use thereof is also disclosed.
摘要翻译：由两个共挤出层A和B制成的中空纤维膜，其中层B具有网眼尺寸为0.1至10μm的无纺型结构，层A具有多孔结构。还公开了根据本发明的膜的制备方法及其用途。

10. 发明申请

US20100163488A1 HOLLOW FIBER CAPILLARY MEMBRANE AND METHOD FOR THE PRODUCTION THEREOF 有权
标题翻译：中空纤维毛细管膜及其生产方法
公开(公告)号：US20100163488A1
公开(公告)日：2010-07-01
申请号：US12594694
申请日：2008-04-21
申请人： Rainer Fislage , Klaus Heilmann , Torsten Keller , Holger Lichau , Igor Raiko , Roland Sander
发明人： Rainer Fislage , Klaus Heilmann , Torsten Keller , Holger Lichau , Igor Raiko , Roland Sander
IPC分类号： B01D69/08 , B01D69/12 , D01F1/08 , B01D61/24
CPC分类号： B01D69/088 , A61M1/16 , B01D61/027 , B01D61/145 , B01D69/02 , B01D69/12 , B01D71/44 , B01D71/68 , B01D2325/02
摘要： A hollow fiber membrane made of two coextruded layers A and B, wherein layer B has a non-woven type structure having a mesh size of 0.1 to 10 μm and layer A has a porous structure. A method for producing a membrane according to the invention and the use thereof is also disclosed.
摘要翻译：由两个共挤出层A和B制成的中空纤维膜，其中层B具有网眼尺寸为0.1至10μm的无纺型结构，层A具有多孔结构。还公开了根据本发明的膜的制备方法及其用途。

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