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1. 发明授权

US11020526B2 Sprinkler cannula 有权
公开(公告)号：US11020526B2
公开(公告)日：2021-06-01
申请号：US13823236
申请日：2011-09-30
申请人： Holger Dirac , John Myhre Frederiksen , Søren Thorup , Bo L. Justesen
发明人： Holger Dirac , John Myhre Frederiksen , Søren Thorup , Bo L. Justesen
IPC分类号： A61M5/158 , A61M5/32 , A61M25/00 , A61M5/142
摘要： An infusion device (50) incl. a preferably soft cannula (1) configured to be inserted by means of an insertion needle. The cannula has a tubular body member having a proximal end and a subcutaneously placed distal portion having a distal end where the distal portion is provided with an opening (2) allowing a portion of a drug conveyed through the tubular body member to discharge. The cannula further comprise, in the distal portion, a radial opening allowing a portion of a drug conveyed through the tubular body member to discharge.

2. 发明申请

US20120145729A1 Priming Cap, Infusion System, and Method for Priming an Infusion System 审中-公开
标题翻译：灌注盖，灌注系统和灌注系统灌注方法
公开(公告)号：US20120145729A1
公开(公告)日：2012-06-14
申请号：US13312208
申请日：2011-12-06
申请人： Holger DIRAC , Tomas Gundberg , John Myhre Frederiksen
发明人： Holger DIRAC , Tomas Gundberg , John Myhre Frederiksen
IPC分类号： F04B45/02
CPC分类号： A61M39/20 , A61M5/158 , A61M5/1626 , A61M5/38 , A61M2039/205 , A61M2205/02 , A61M2205/7536
摘要： Disclosed are a priming cap for an infusion system and a method for priming. The priming cap comprises a body member with a first end and a second end and having a wall with an inner and outer surface, the body member defining a first cavity, wherein the priming cap comprises a venting member allowing passage of air from the first cavity through the venting member and limiting passage of liquid from the first cavity through the venting member.
摘要翻译：公开了一种用于输注系统的起动盖和一种起动方法。起动盖包括具有第一端和第二端并具有内壁和外表面的壁的主体构件，主体构件限定第一空腔，其中底盖包括通气构件，允许空气从第一空腔通过排气构件并限制液体从第一空腔通过通气构件。

3. 发明申请

US20120095406A1 Inserter Device 审中-公开
标题翻译：插入器设备
公开(公告)号：US20120095406A1
公开(公告)日：2012-04-19
申请号：US13256291
申请日：2010-03-30
申请人： Steffen Gyrn , Søren Thorup , Holger Dirac , Thomas Heinstrup Vikkelsø
发明人： Steffen Gyrn , Søren Thorup , Holger Dirac , Thomas Heinstrup Vikkelsø
IPC分类号： A61B17/34
CPC分类号： A61M5/158 , A61M2005/1581 , A61M2005/1585 , A61M2205/58
摘要： The present application relates to an inserter device for inserting a medical device subcutaneous Iy which inserter device comprises a housing (1); a cover (2) which is slidably connected to the housing (1); a hub (5) for an insertion needle (4) which can be moved linearly relative to the housing (1) and relative to the cover (2); a primary spring (6) which moves the hub (5) for the insertion needle (4) relative to the cover (2) and which primary spring (6) is configured to pull the hub (5) for the insertion needle (4) either to a forward or to a retracted position wherein the inserter device further comprises means for biasing the primary spring (6) before insertion.
摘要翻译：本申请涉及用于插入医疗设备皮下Iy的插入器装置，该插入器装置包括壳体（1）; 可滑动地连接到壳体（1）的盖（2）; 用于插入针（4）的毂（5），其可以相对于所述壳体（1）并相对于所述盖子（2）线性移动; 相对于盖（2）移动用于插入针（4）的轮毂（5）的主弹簧（6），并且该主弹簧（6）构造成拉动用于插入针（4）的轮毂（5）或者到前进或缩回位置，其中插入器装置还包括用于在插入之前偏压主弹簧（6）的装置。

4. 发明申请

US20090054867A1 Device for Administering of Medication in Fluid Form 有权
标题翻译：用于管理流体形式药物的装置
公开(公告)号：US20090054867A1
公开(公告)日：2009-02-26
申请号：US12195791
申请日：2008-08-21
申请人： Peter Gravesen , Per Brandt Rasmussen , Holger Dirac
发明人： Peter Gravesen , Per Brandt Rasmussen , Holger Dirac
IPC分类号： A61M5/14
CPC分类号： A61M5/16881 , A61M5/141 , A61M5/14244 , A61M5/14276 , A61M5/148 , A61M5/152 , A61M5/16804 , A61M5/16813 , A61M5/16854 , A61M2005/1405 , A61M2205/0244 , A61M2205/0294 , A61M2205/3306 , A61M2205/3331
摘要： An infusion device for continuously infusion of medication is disclosed, in which infusion is controlled over two separate fluid communications. The infusion is in each fluid communication controlled by restricting means and valve means, and one of the fluid communications further contains a holding device for bolus rate of infusion for a short period. The device comprises a flow regulating device comprising a passage defined by at least a fact element is a primary deformable element adapted to be elastically deformed so as to change the cross sectional area of the passage. Furthermore the device comprises a container for storage and supply of a medication in fluid form, said container comprising a first and a second chamber being arranged relatively to each other so that when volume of the first chamber increases the volume of the second chamber decreases.
摘要翻译：公开了一种用于持续输注药物的输注装置，其中输注通过两个单独的流体通信进行控制。在每个通过限制装置和阀装置控制的流体连通中的输注，并且流体通信中的一个进一步包含用于短时间的推注速率的保持装置。该装置包括流动调节装置，其包括由至少一个事实元件限定的通道，其是适于弹性变形以改变通道的横截面面积的主要可变形元件。此外，该装置包括用于存储和供应流体形式的药物的容器，所述容器包括相对于彼此布置的第一和第二腔室，使得当第一腔室的体积增加时，第二腔室的体积减小。

5. 发明申请

US20130245555A1 Sprinkler Cannula 审中-公开
标题翻译：喷头插管
公开(公告)号：US20130245555A1
公开(公告)日：2013-09-19
申请号：US13823236
申请日：2011-09-30
申请人： Holger Dirac , John Myhre Frederiksen , Søren Thorup , Bo L. Justesen
发明人： Holger Dirac , John Myhre Frederiksen , Søren Thorup , Bo L. Justesen
IPC分类号： A61M5/158
CPC分类号： A61M5/158 , A61M5/3291 , A61M2005/1586
摘要： An infusion device (50) incl. a preferably soft cannula (1) configured to be inserted by means of an insertion needle. The cannula has a tubular body member having a proximal end and a subcutaneously placed distal portion having a distal end where the distal portion is provided with an opening (2) allowing a portion of a drug conveyed through the tubular body member to discharge. The cannula further comprise, in the distal portion, a radial opening allowing a portion of a drug conveyed through the tubular body member to discharge.
摘要翻译：输液装置（50）构造成通过插入针插入的优选软套管（1）。套管具有管状本体构件，其具有近端和皮下放置的远侧部分，其具有远端，远端部分设置有允许通过管状本体构件输送的药物的一部分排出的开口（2）。套管还包括在远侧部分中的径向开口，允许通过管状本体构件输送的药物的一部分排出。

6. 发明申请

US20100209300A1 ANALYSIS SYSTEM WITH A REMOTE ANALYSING UNIT 审中-公开
标题翻译：具有远程分析单元的分析系统
公开(公告)号：US20100209300A1
公开(公告)日：2010-08-19
申请号：US12524032
申请日：2008-01-25
申请人： Holger Dirac , Karsten Dupont Nielsen , Jim Radmer , Jesper Peter Windum , Thorkild Ahm
发明人： Holger Dirac , Karsten Dupont Nielsen , Jim Radmer , Jesper Peter Windum , Thorkild Ahm
IPC分类号： G01N21/00 , G01N33/00
CPC分类号： A61B5/14503 , A61B5/14528 , A61B5/14532 , A61B5/1459
摘要： A system for analysing a fluid, the system comprising a base station, an analysing unit being remote from the base station, and a substance collecting device being remote both from the base station and from the analysing unit, a first fluid communication link for communicating fluid between the base station and the analysing unit, and a second fluid communication link for communicating fluid between the analysing unit and the substance collecting device, wherein the analysing unit comprises sensing means adapted to provide data representing a content of a substance in the fluid and wherein the base station comprises data processing means being adapted to process the data to provide information regarding the content of the substance in the fluid.
摘要翻译：一种用于分析流体的系统，所述系统包括基站，远离所述基站的分析单元和远离所述基站和所述分析单元的物质收集装置，用于连通流体的第一流体连通链路以及用于在所述分析单元和所述物质收集装置之间连通流体的第二流体连通链路，其中所述分析单元包括适于提供表示流体中物质含量的数据的感测装置，其中，基站包括数据处理装置，其适于处理数据以提供关于流体中物质的内容的信息。

7. 发明申请

US20090211657A1 BUBBLE-TOLERANT MICRO-MIXERS 审中-公开
标题翻译：耐爆MICRO-MIXERS
公开(公告)号：US20090211657A1
公开(公告)日：2009-08-27
申请号：US11720866
申请日：2005-12-08
申请人： Holger Dirac
发明人： Holger Dirac
IPC分类号： G05D7/01 , G05D11/02 , B01F3/08 , F15D1/00
CPC分类号： B01F13/0062 , B01F13/0093 , Y10T137/87346 , Y10T137/87652 , Y10T137/87676
摘要： A device for mixing at least one first fluid and one second fluid in a micro-flow system, comprising at least two flow restrictors, a first transfer conduit in fluid communication the first og said fluids and a recipient, at least one second transfer conduit in fluid communication with the second of said fluids, the second transfer conduit having at least two fluid outlets in fluid communication with said first transfer conduit, where each of said outlets of said second transfer conduit is downstream and in fluid communication with the outlet of one of said flow restrictors, and wherein the flow restrictors are bubble-tolerant, being formed to prevent fragmentation of bubbles entering the flow restrictor, into a bubble train consuming the pressure difference between the source and the recipient. Pumping means may be attached to the flow system, possibly being constant-pressure pumps of the kind, where elastomer bladders squeeze a fluid into the channels.
摘要翻译：一种用于在微流系统中混合至少一个第一流体和一个第二流体的装置，包括至少两个限流器，第一输送管道，其将第一流体和接收器流体连通，至少一个第二输送管道所述第二输送导管具有与所述第一输送管道流体连通的至少两个流体出口，其中所述第二输送管道的每个所述出口在下游并与所述第二输送管道的出口流体连通所述流量限制器，并且其中限流器是耐气泡的，其形成为防止进入流量限制器的气泡破碎成消耗源和接收器之间的压力差的泡罩系列。抽吸装置可以附接到流动系统，可能是这种类型的恒定压力泵，其中弹性体气囊将流体挤压到通道中。

8. 发明申请

US20090145502A1 FLOW SYSTEM AND A MICRO FLUIDIC SYSTEM COMPRISING A FLOW SYSTEM 审中-公开
标题翻译：流动系统和包含流动系统的微流体系统
公开(公告)号：US20090145502A1
公开(公告)日：2009-06-11
申请号：US12091134
申请日：2006-10-24
申请人： Holger Dirac , Peter Gravesen , Kasper Oktavio Schweitz
发明人： Holger Dirac , Peter Gravesen , Kasper Oktavio Schweitz
IPC分类号： G05D7/01 , F15C1/06
CPC分类号： G05D7/0186 , F16K31/002 , F16K99/0001 , F16K99/0026 , F16K99/0036 , F16K99/0061 , F16K2099/0084 , F16K2099/0086 , Y10T137/1963 , Y10T137/206 , Y10T137/2224
摘要： A flow system (1) comprising a first part (2) and a second part (3), the parts (2, 3) being made from materials having different coefficients of thermal expansion. The first (2) and second (3) parts are positioned relatively to each other in such a way that when the ambient temperature changes corresponding changes are caused in a flow channel (4) formed in the first part (2), thereby changing the flow resistance of the flow channel (4). Thereby a change in flow resistance caused by a change in viscosity of a fluid being transported by the flow system (1) can be counteracted. The resulting flow resistance of the flow system (1) is thereby at least substantially independent of the ambient temperature. Furthermore, a micro fluidic system comprising the flow system (1). The micro fluidic system may be or form part of a medical device, a fluid analysis system, e.g. a device for measuring blood glucose levels of blood samples, or an infusion device.
摘要翻译：一种包括第一部分（2）和第二部分（3）的流动系统（1），所述部分（2,3）由具有不同热膨胀系数的材料制成。第一（2）和第二（3）部分彼此相对定位，使得当在形成于第一部分（2）中的流动通道（4）中引起环境温度变化时，引起相应的变化，从而改变流动通道（4）的流动阻力。由此，可以抵消由流动系统（1）输送的流体的粘度变化引起的流动阻力的变化。因此，流动系统（1）的所得流动阻力至少基本上与环境温度无关。此外，包括流动系统（1）的微流体系统。微流体系统可以是或形成医疗装置的一部分，流体分析系统，例如，用于测量血液样本的血糖水平的装置或输注装置。

9. 发明申请

US20090053107A1 MICROFLUID DEVICE AND METHOD FOR SETTING UP A MICROFLUID DEVICE 审中-公开
标题翻译：微流体装置和设置微流体装置的方法
公开(公告)号：US20090053107A1
公开(公告)日：2009-02-26
申请号：US12093816
申请日：2005-11-18
申请人： Holger Dirac
发明人： Holger Dirac
IPC分类号： B01J19/00 , B29C65/00 , B32B38/00
CPC分类号： F04B19/006 , B01L3/502715 , B01L3/52 , B01L2200/04 , B01L2200/12 , B01L2200/16 , B01L2300/047 , B01L2300/0609 , B01L2300/0681 , B01L2300/123 , B01L2400/0481 , F04B43/0063 , Y10T156/1036
摘要： This invention concerns a microfluid device (1) comprising a bag (3) inside a housing (2), wherein the bag (3) is made of a flexible material and the bag (3) is attached to a mounting (4), and a method for setting up a microfluid device. It is an object of the invention to simplify the construction of a microfluid device comprising a bag inside a housing and to simplify the installation of such a microfluid device. This is achieved in that the mounting (4) is a permanently fixed part of the housing (2). It is also achieved by a method for setting up a microfluid device, wherein at first, the mounting is fixed at the inside of the housing and then the bag is attached to the fixed mounting.
摘要翻译：本发明涉及一种微流体装置（1），其包括在壳体（2）内部的袋（3），其中袋（3）由柔性材料制成，并且袋（3）附接到安装件（4），并且一种设置微流体装置的方法。本发明的一个目的是简化在壳体内包括一个袋的微流体装置的结构，并简化了这种微流体装置的安装。这是通过安装件（4）是壳体（2）的永久固定的部分实现的。也可以通过设置微流体装置的方法来实现，其中首先将安装件固定在壳体的内部，然后将袋子附接到固定安装件。

10. 发明授权

US08945064B2 Device for administering of medication in fluid form 有权
标题翻译：用于以流体形式施用药物的装置
公开(公告)号：US08945064B2
公开(公告)日：2015-02-03
申请号：US12195791
申请日：2008-08-21
申请人： Peter Gravesen , Per Brandt Rasmussen , Holger Dirac
发明人： Peter Gravesen , Per Brandt Rasmussen , Holger Dirac
IPC分类号： A61M5/178 , A61M5/168 , A61M5/14 , A61M5/142 , A61M5/148 , A61M5/152
CPC分类号： A61M5/16881 , A61M5/141 , A61M5/14244 , A61M5/14276 , A61M5/148 , A61M5/152 , A61M5/16804 , A61M5/16813 , A61M5/16854 , A61M2005/1405 , A61M2205/0244 , A61M2205/0294 , A61M2205/3306 , A61M2205/3331
摘要： An infusion device for continuous infusion of medication is disclosed, in which infusion is controlled over two separate fluid communications. The infusion is in each fluid communication controlled by restricting means and valve means, and one of the fluid communications further contains a holding device for bolus rate of infusion. The device comprises a flow regulating device comprising a passage defined by at least a first element and a second element, wherein at least one of the first and second element is a primary deformable element adapted to be elastically deformed so as to change the cross sectional area of the passage. Furthermore the device comprises a container for storage and supply of a medication in fluid form, said container comprising a first and a second chamber being arranged relatively to each other so that when volume of the first chamber increases the volume of the second chamber decreases.
摘要翻译：公开了用于连续输注药物的输注装置，其中输注通过两个单独的流体通信来控制。在每个流体通路中通过限制装置和阀装置控制输注，并且流体通信中的一个进一步包含用于推注速率的保持装置。该装置包括流动调节装置，其包括由至少第一元件和第二元件限定的通道，其中第一和第二元件中的至少一个是适于弹性变形的主要可变形元件，以便改变横截面积的通道。此外，该装置包括用于存储和供应流体形式的药物的容器，所述容器包括相对于彼此布置的第一和第二腔室，使得当第一腔室的体积增加时，第二腔室的体积减小。

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