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1. 发明授权

US09167997B2 Self-flowing measuring system 有权
标题翻译：自流测量系统
公开(公告)号：US09167997B2
公开(公告)日：2015-10-27
申请号：US13509939
申请日：2010-11-16
申请人： Anton Karlsson , Henrik Falkén , Gabriel Österdahl , Jan Liska
发明人： Anton Karlsson , Henrik Falkén , Gabriel Österdahl , Jan Liska
IPC分类号： A61B5/145 , A61B5/155 , A61B5/00
CPC分类号： A61B5/155 , A61B5/1427 , A61B5/14503 , A61B5/14528 , A61B5/14532 , A61B5/14542 , A61B5/15003 , A61B5/150274 , A61B5/15087 , A61B5/153 , A61B5/157 , A61B5/412 , A61B5/686 , A61B5/6876 , Y10T29/49826
摘要： The invention relates to a method and arrangement for continuously measuring substances in a pressurised body fluid. A probe (202) for enabling continuous measurement of the concentration of one or more substances in a pressurized body fluid is provided. The probe is adapted to be inserted into the pressurized body fluid, and comprises an interface and an outlet lumen. Furthermore, the probe is configured so that a continuous and spontaneous fluid flow is established from the body fluid through the interface to the outlet lumen. The fluid flow from the outlet may be analyzed by a sensor.
摘要翻译：本发明涉及连续测量加压体液中的物质的方法和装置。提供了用于能够连续测量加压体液中的一种或多种物质的浓度的探针（202）。探针适于插入加压体液中，并且包括界面和出口腔。此外，探针构造成使得从体液通过界面到出口腔建立连续和自发的流体流动。来自出口的流体流可以由传感器分析。

2. 发明申请

US20120289795A1 Self-Flowing Measuring System 有权
标题翻译：自流测量系统
公开(公告)号：US20120289795A1
公开(公告)日：2012-11-15
申请号：US13509939
申请日：2010-11-16
申请人： Anton Karlsson , Henrik Falkén , Gabriel Österdahl , Jan Liska
发明人： Anton Karlsson , Henrik Falkén , Gabriel Österdahl , Jan Liska
IPC分类号： A61B5/145 , B23P17/04
CPC分类号： A61B5/155 , A61B5/1427 , A61B5/14503 , A61B5/14528 , A61B5/14532 , A61B5/14542 , A61B5/15003 , A61B5/150274 , A61B5/15087 , A61B5/153 , A61B5/157 , A61B5/412 , A61B5/686 , A61B5/6876 , Y10T29/49826
摘要： The invention relates to a method and arrangement for continuously measuring substances in a pressurised body fluid. A probe (202) for enabling continuous measurement of the concentration of one or more substances in a pressurized body fluid is provided. The probe is adapted to be inserted into the pressurized body fluid, and comprises an interface and an outlet lumen. Furthermore, the probe is configured so that a continuous and spontaneous fluid flow is established from the body fluid through the interface to the outlet lumen. The fluid flow from the outlet may be analyzed by a sensor.
摘要翻译：本发明涉及连续测量加压体液中的物质的方法和装置。提供了用于能够连续测量加压体液中的一种或多种物质的浓度的探针（202）。探针适于插入加压体液中，并且包括界面和出口腔。此外，探针构造成使得从体液通过界面到出口腔建立连续和自发的流体流动。来自出口的流体流可以由传感器分析。

3. 发明申请

US20110213230A1 On-Line Measuring System of Body Substances 有权
标题翻译：体内在线测量系统
公开(公告)号：US20110213230A1
公开(公告)日：2011-09-01
申请号：US13000708
申请日：2009-07-02
申请人： Stefan Lindgren , Anders Carlsson , Anton Karlsson , Henrik Falkén , Gerhard Jobst
发明人： Stefan Lindgren , Anders Carlsson , Anton Karlsson , Henrik Falkén , Gerhard Jobst
IPC分类号： A61B5/145
CPC分类号： A61B5/14532 , A61B5/14525 , A61B5/14528 , A61B5/14546 , A61B5/14865 , A61B5/1495 , A61B5/412
摘要： A measuring system (100) for continuously measuring body fluid constituents, said measuring system (100) comprising a microdialysis catheter or probe (110) comprising a microdialysis membrane (116) to be placed in a blood stream or in tissue fluid. The measuring system further comprises a flow through sensor (200) for continuously measuring the concentration of substances present in the fluid that has passed the microdialysis membrane (116). The measuring system (100) further comprises a waste container (126).
摘要翻译：一种用于连续测量体液成分的测量系统（100），所述测量系统（100）包括微透析导管或探针（110），所述微透析导管或探针（110）包括放置在血流或组织液中的微透析膜（116）。测量系统还包括用于连续测量已经通过微透析膜（116）的流体中存在的物质的浓度的流通传感器（200）。测量系统（100）还包括废物容器（126）。

4. 发明授权

US08229546B2 Microdialysis catheter and a method of making a microdialysis catheter 有权
标题翻译：微透析导管和制造微透析导管的方法
公开(公告)号：US08229546B2
公开(公告)日：2012-07-24
申请号：US12446098
申请日：2007-10-17
申请人： Henrik Falkén , Jan Liska
发明人： Henrik Falkén , Jan Liska
IPC分类号： A61M25/14 , A61B8/12 , A61B6/12 , B29C47/20
CPC分类号： A61B5/0215 , A61B5/14528 , A61B10/0045 , A61M25/0009
摘要： The invention relates to a microdialysis catheter comprising a multilumen tube (10) and a membrane (11), said tube exhibiting at least two longitudinally arranged inner channels (13,14), said channels extending from a proximal (20) end of the tube to the distal end (21) of the tube, whereat through-holes (12,15) are provided, one from each of said at least two channels to the outside of said tube, said channels (13,14) blocked for passage of liquid distally of the respective through-holes, a tubular membrane (11) arranged circumferentially around the tube (10) such as to cover the at least two through -holes (12,15), said membrane is sealingly fastened (22) to the tube thereby forming a dialysis chamber (18) between the tube and the membrane.
摘要翻译：本发明涉及一种包含多腔管（10）和膜（11）的微透析导管，所述管呈现至少两个纵向布置的内通道（13,14），所述通道从管的近端（20）端延伸到所述管的远端（21），其中设置通孔（12,15），一个从所述至少两个通道中的每一个通向所述管的外部，所述通道（13,14）被阻挡以通过各个通孔的远端的液体;围绕管（10）周向布置的管状膜（11），以覆盖至少两个通孔（12,15），所述膜密封地紧固（22）到从而在管和膜之间形成透析室（18）。

5. 发明授权

US09101304B2 On-line measuring system of body substances 有权
标题翻译：身体物质在线测量系统
公开(公告)号：US09101304B2
公开(公告)日：2015-08-11
申请号：US13000708
申请日：2009-07-02
申请人： Stefan Lindgren , Anders Carlsson , Anton Karlsson , Henrik Falkén , Gerhard Jobst
发明人： Stefan Lindgren , Anders Carlsson , Anton Karlsson , Henrik Falkén , Gerhard Jobst
IPC分类号： A61B5/00 , A61B5/145 , A61B5/1486 , A61B5/1495
CPC分类号： A61B5/14532 , A61B5/14525 , A61B5/14528 , A61B5/14546 , A61B5/14865 , A61B5/1495 , A61B5/412
摘要： A measuring system (100) for continuously measuring body fluid constituents, said measuring system (100) comprising a microdialysis catheter or probe (110) comprising a microdialysis membrane (116) to be placed in a blood stream or in tissue fluid. The measuring system further comprises a flow through sensor (200) for continuously measuring the concentration of substances present in the fluid that has passed the microdialysis membrane (116). The measuring system (100) further comprises a waste container (126).
摘要翻译：一种用于连续测量体液成分的测量系统（100），所述测量系统（100）包括微透析导管或探针（110），所述微透析导管或探针（110）包括放置在血流或组织液中的微透析膜（116）。测量系统还包括用于连续测量已经通过微透析膜（116）的流体中存在的物质的浓度的流通传感器（200）。测量系统（100）还包括废物容器（126）。

6. 发明申请

US20100204565A1 Microdialysis Catheter and a Method of Making a Microdialysis Catheter 有权
标题翻译：微透析导管和制备微透析导管的方法
公开(公告)号：US20100204565A1
公开(公告)日：2010-08-12
申请号：US12446098
申请日：2007-10-17
申请人： Henrik Falkén , Jan Liska
发明人： Henrik Falkén , Jan Liska
IPC分类号： A61M25/14 , A61B8/12 , A61B6/12 , B29C47/20
CPC分类号： A61B5/0215 , A61B5/14528 , A61B10/0045 , A61M25/0009
摘要： The invention relates to a microdialysis catheter comprising a multilumen tube (10) and a membrane (11), said tube exhibiting at least two longitudinally arranged inner channels (13,14), said channels extending from a proximal (20) end of the tube to the distal end (21) of the tube, whereat through-holes (12,15) are provided, one from each of said at least two channels to the outside of said tube, said channels (13,14) blocked for passage of liquid distally of the respective through-holes, a tubular membrane (11) arranged circumferentially around the tube (10) such as to cover the at least two through-holes (12,15), said membrane is sealingly fastened (22) to the tube thereby forming a dialysis chamber (18) between the tube and the membrane.
摘要翻译：本发明涉及一种包含多腔管（10）和膜（11）的微透析导管，所述管呈现至少两个纵向布置的内通道（13,14），所述通道从管的近端（20）端延伸到所述管的远端（21），其中设置通孔（12,15），一个从所述至少两个通道中的每一个通向所述管的外部，所述通道（13,14）被阻挡以通过各个通孔的远端的液体，围绕管（10）周向布置的管状膜（11），以覆盖至少两个通孔（12,15），所述膜密封地紧固（22）到从而在管和膜之间形成透析室（18）。

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