公开(公告)号：US20130324884A1

公开(公告)日：2013-12-05

申请号：US13878569

申请日：2011-10-07

申请人： Paul Hadváry ,  Hansjörg Tschirky

发明人： Paul Hadváry ,  Hansjörg Tschirky

IPC分类号： A61M5/142 ,  A61B5/15

CPC分类号： A61M5/14216 ,  A61B5/0004 ,  A61B5/145 ,  A61B5/150229 ,  A61B5/4839 ,  A61M5/14248 ,  A61M5/1452 ,  A61M5/1454 ,  A61M5/1723 ,  A61M5/3129 ,  A61M5/3287 ,  A61M2005/14252 ,  A61M2005/31518 ,  A61M2205/50

摘要： In a syringe type pump with a barrel (2) and a piston (4) movable in the interior of the barrel the barrel has the shape of a segment of a toroidal tube (2) and the piston is moved by means of a driving rod (6) which is guided and supported by the inner surface of the barrel wall. By the toroidal shape the overall size of the pump is significantly reduced and by guiding and supporting the driving rod of the piston by the inner surface of the barrel wall intrinsic problems of tightness, stick-slip phenomena and blockage are solved. A device for injecting fluid into a patient's body or removing body fluid therefrom is using a syringe type pump with a toroidal barrel and a driving rod of the piston guided and supported by the inner surface of the barrel wall.

摘要翻译： 在具有筒体（2）的活塞（4）和在筒体的内部可移动的活塞（4）的注射器型泵中，筒体具有环形管（2）的段的形状，活塞通过驱动杆 （6），其被筒壁的内表面引导和支撑。 通过环形形状，泵的整体尺寸显着降低，并且通过由桶壁的内表面引导和支撑活塞的驱动杆，解决了紧固性，粘滑现象和堵塞的固有问题。 用于将流体注射到患者体内或从其中去除体液的装置是使用具有环形筒的注射器型泵和由筒壁的内表面引导和支撑的活塞的驱动杆。

公开(公告)号：US11166660B2

公开(公告)日：2021-11-09

申请号：US14009614

申请日：2012-03-28

申请人： Paul Hadváry ,  Hansjörg Tschirky

发明人： Paul Hadváry ,  Hansjörg Tschirky

IPC分类号： A61B5/15 ,  A61M39/02 ,  A61M5/142

摘要： An improved, injection or blood removal device for intravenous access has a port with a septum at the exterior end of an intravenous catheter, a coupling element having an adhesive surface for securing attachment onto the skin, an injection or blood sampling unit, a connecting cannula piercing the septum of the port, and means to secure functional assembly. Attachment of the device to the skin covering or close to the intravenous puncture site and without long communicating tubes allows ambulant injection of drugs or measuring of concentration-time profiles of exogenous and endogenous analytes to improve treatment modalities on an individualized basis.

公开(公告)号：US10420488B2

公开(公告)日：2019-09-24

申请号：US13877480

申请日：2011-09-16

申请人： Paul Hadváry ,  Hansjörg Tschirky

发明人： Paul Hadváry ,  Hansjörg Tschirky

IPC分类号： A61B5/145 ,  A61B5/15 ,  A61B5/151 ,  A61B5/157 ,  A61B5/00 ,  A61M5/172 ,  A61M5/142

摘要： An improved diagnostic analyte monitoring device has partially retractable hollow guide needles for the intradermal placement of diagnostic elements fixedly connected to measuring means within this device obviating the need to remove the guide needle and to connect the diagnostic elements to measuring means after placement into the skin. A flexible surface adhering to the skin serves for the subcutaneous implantation of the diagnostic elements within the guide needles and partial retraction of the guide needles exposes the active surface to body fluid, actuated by means designed for easy handling and safe operation. Concentration-time profiles of endogenous and exogenous analytes measured with the device are used to improve drug treatment modalities on an individualized basis.

公开(公告)号：US08224410B2

公开(公告)日：2012-07-17

申请号：US10586925

申请日：2004-12-10

申请人： Paul Hadváry ,  Tschirky Hansjörg

发明人： Paul Hadváry ,  Tschirky Hansjörg

IPC分类号： A61B5/1455

CPC分类号： A61B5/1486 ,  A61B5/14514 ,  A61B5/14532 ,  A61B5/14546 ,  A61B5/411 ,  A61B5/6833

摘要： An improved diagnostic analyte monitoring device has immovable, rigid sensors connected stationarily to control and measuring means and a flexible surface adhering to the skin and serving for the subcutaneous implantation of the sensors, actuated by means designed for easy handling. Concentration time profiles of endogenous and exogenous analytes measured with the device are used to improve drug treatment modalities on an individualized basis.

摘要翻译： 改进的诊断分析物监测装置具有不可移动的刚性传感器，其固定地连接到控制和测量装置以及粘附到皮肤上的柔性表面，并用于通过设计用于容易处理的装置进行皮下植入传感器。 用设备测量的内源性和外源性分析物的浓度时间曲线用于个体化改善药物治疗方式。

公开(公告)号：US10130756B2

公开(公告)日：2018-11-20

申请号：US13878569

申请日：2011-10-07

申请人： Paul Hadváry ,  Hansjörg Tschirky

发明人： Paul Hadváry ,  Hansjörg Tschirky

IPC分类号： A61M5/142 ,  A61M5/145 ,  A61M5/172 ,  A61B5/15 ,  A61M5/32 ,  A61B5/00 ,  A61B5/145 ,  A61M5/31 ,  A61M5/315

摘要： In a syringe type pump with a barrel (2) and a piston (4) movable in the interior of the barrel the barrel has the shape of a segment of a toroidal tube (2) and the piston is moved by means of a driving rod (6) which is guided and supported by the inner surface of the barrel wall. By the toroidal shape the overall size of the pump is significantly reduced and by guiding and supporting the driving rod of the piston by the inner surface of the barrel wall intrinsic problems of tightness, stick-slip phenomena and blockage are solved. A device for injecting fluid into a patient's body or removing body fluid therefrom is using a syringe type pump with a toroidal barrel and a driving rod of the piston guided and supported by the inner surface of the barrel wall.

公开(公告)号：US20140114211A1

公开(公告)日：2014-04-24

申请号：US14009614

申请日：2012-03-28

申请人： Paul Hadváry ,  Hansjörg Tschirky

发明人： Paul Hadváry ,  Hansjörg Tschirky

IPC分类号： A61B5/15 ,  A61M39/02 ,  A61M5/142

CPC分类号： A61B5/150992 ,  A61M5/14248 ,  A61M39/0247 ,  A61M2039/0258 ,  A61M2039/027 ,  A61M2039/0282

摘要： An improved, injection or blood removal device for intravenous access has a port with a septum at the exterior end of an intravenous catheter, a coupling element having an adhesive surface for securing attachment onto the skin, an injection or blood sampling unit, a connecting cannula piercing the septum of the port, and means to secure functional assembly. Attachment of the device to the skin covering or close to the intravenous puncture site and without long communicating tubes allows ambulant injection of drugs or measuring of concentration-time profiles of exogenous and endogenous analytes to improve treatment modalities on an individualized basis.

摘要翻译： 用于静脉内进入的改进的注射或除血装置具有在静脉内导管的外端具有隔膜的端口，具有用于固定附着到皮肤上的粘合剂表面的联接元件，注射或血液取样单元，连接插管 刺穿港口的隔膜，以及确保功能组合的手段。 将装置安装在覆盖或靠近静脉穿刺部位的皮肤上，而不需要长时间的连通管，可以进行动物注射药物或测量外源和内源性分析物的浓度 - 时间曲线，以个体化改善治疗方式。

公开(公告)号：US20130253289A1

公开(公告)日：2013-09-26

申请号：US13877480

申请日：2011-09-16

申请人： Paul Hadváry ,  Hansjörg Tschirky

发明人： Paul Hadváry ,  Hansjörg Tschirky

IPC分类号： A61B5/145

摘要： An improved diagnostic analyte monitoring device has partially retractable hollow guide needles for the intradermal placement of diagnostic elements fixedly connected to measuring means within this device obviating the need to remove the guide needle and to connect the diagnostic elements to measuring means after placement into the skin. A flexible surface adhering to the skin serves for the subcutaneous implantation of the diagnostic elements within the guide needles and partial retraction of the guide needles exposes the active surface to body fluid, actuated by means designed for easy handling and safe operation. Concentration-time profiles of endogenous and exogenous analytes measured with the device are used to improve drug treatment modalities on an individualized basis.

摘要翻译： 改进的诊断分析物监测装置具有部分可缩回的中空导向针，用于在该装置内固定地连接到测量装置的诊断元件的皮内放置，从而消除了在放置到皮肤中之后移除引导针并将诊断元件连接到测量装置的需要。 附着在皮肤上的柔性表面用于将引导针中的诊断元件皮下植入，引导针的部分缩回将活性表面暴露于体液，由设计用于容易处理和安全操作的设备致动。 用该装置测量的内源性和外源性分析物的浓度 - 时间曲线用于个体化改善药物治疗方式。