CN1879555B - 压力感应设备 - Google Patents
压力感应设备 Download PDFInfo
- Publication number
- CN1879555B CN1879555B CN2006100793776A CN200610079377A CN1879555B CN 1879555 B CN1879555 B CN 1879555B CN 2006100793776 A CN2006100793776 A CN 2006100793776A CN 200610079377 A CN200610079377 A CN 200610079377A CN 1879555 B CN1879555 B CN 1879555B
- Authority
- CN
- China
- Prior art keywords
- valve
- antenna
- pressure
- pick
- fluid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/03—Detecting, measuring or recording fluid pressure within the body other than blood pressure, e.g. cerebral pressure; Measuring pressure in body tissues or organs
- A61B5/031—Intracranial pressure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/07—Endoradiosondes
- A61B5/076—Permanent implantations
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
- A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
- A61B5/6852—Catheters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/03—Detecting, measuring or recording fluid pressure within the body other than blood pressure, e.g. cerebral pressure; Measuring pressure in body tissues or organs
- A61B5/032—Spinal fluid pressure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M27/00—Drainage appliance for wounds or the like, i.e. wound drains, implanted drains
- A61M27/002—Implant devices for drainage of body fluids from one part of the body to another
- A61M27/006—Cerebrospinal drainage; Accessories therefor, e.g. valves
Abstract
Description
Claims (19)
Applications Claiming Priority (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US66175805P | 2005-03-15 | 2005-03-15 | |
US60/661758 | 2005-03-15 | ||
US10/907,664 US20060211945A1 (en) | 2005-03-15 | 2005-04-11 | Pressure sensing methods |
US10/907,665 US7510533B2 (en) | 2005-03-15 | 2005-04-11 | Pressure sensing valve |
US10/907,663 US10362947B2 (en) | 2005-03-15 | 2005-04-11 | Pressure sensing devices |
US10/907663 | 2005-04-11 | ||
US10/907664 | 2005-04-11 | ||
US10/907665 | 2005-04-11 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010105557494A Division CN102160783A (zh) | 2005-03-15 | 2006-03-15 | 压力感应阀 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1879555A CN1879555A (zh) | 2006-12-20 |
CN1879555B true CN1879555B (zh) | 2011-12-14 |
Family
ID=36424639
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010105557494A Pending CN102160783A (zh) | 2005-03-15 | 2006-03-15 | 压力感应阀 |
CN2006100793776A Active CN1879555B (zh) | 2005-03-15 | 2006-03-15 | 压力感应设备 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010105557494A Pending CN102160783A (zh) | 2005-03-15 | 2006-03-15 | 压力感应阀 |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP1702641B2 (zh) |
JP (2) | JP5172101B2 (zh) |
CN (2) | CN102160783A (zh) |
AU (1) | AU2006200951B2 (zh) |
CA (2) | CA2842754C (zh) |
CO (1) | CO5810194A1 (zh) |
DE (1) | DE602006016034D1 (zh) |
Families Citing this family (47)
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DE102007008642B3 (de) * | 2007-02-22 | 2008-08-14 | Aesculap Ag & Co. Kg | Messeinrichtung für physiologische Parameter |
US20090005701A1 (en) * | 2007-06-29 | 2009-01-01 | Codman & Shurtleff, Inc. | Cradled Sensor Assembly |
EP2197350A2 (en) * | 2007-09-11 | 2010-06-23 | Baxter International Inc. | Infusion therapy sensor system |
FR2930165B1 (fr) * | 2008-04-21 | 2010-08-20 | Air Liquide | Dispositif de detection de l'observance par un patient d'un traitement d'oxygenotherapie |
CH701634A2 (de) * | 2009-08-07 | 2011-02-15 | Peter Schlumpf | Schutzhülle für einen Katheter. |
DE102009039336B4 (de) * | 2009-08-29 | 2023-07-13 | Paul Hartmann Ag | Vakuumtherapievorrichtung mit Drucksensor |
AU2010300677B2 (en) * | 2009-09-29 | 2014-09-04 | C.R. Bard, Inc. | Stylets for use with apparatus for intravascular placement of a catheter |
CN103491862B (zh) * | 2011-02-16 | 2016-04-20 | 艾尔弗雷德·伊·曼科学研究基金会 | 可植入的分流系统和相关联的压力传感器 |
US10137244B2 (en) | 2011-08-01 | 2018-11-27 | Alcyone Lifesciences, Inc. | Microfluidic drug delivery devices with venturi effect |
US9072864B2 (en) * | 2012-11-28 | 2015-07-07 | Ad-Tech Medical Instrument Corporation | Catheter with depth electrode for dual-purpose use |
EP3868541A1 (en) | 2012-12-18 | 2021-08-25 | Alcyone Lifesciences, Inc. | Micro-molding device and system for making a catheter for reducing or preventing backflow in a delivery system |
CN105517617B (zh) | 2013-06-17 | 2019-06-21 | 亚克安娜生命科学有限公司 | 用于保护导管末梢的方法和装置以及用于微导管的立体定向固定装置 |
EP3027259B1 (en) | 2013-07-31 | 2019-03-13 | Alcyone Lifesciences, Inc. | Systems and methods for drug delivery, treatment, and monitoring |
CN103519795B (zh) * | 2013-10-22 | 2015-08-26 | 苏州亘科医疗科技有限公司 | 测量导管 |
US9877660B2 (en) | 2013-11-14 | 2018-01-30 | Medtronic Vascular Galway | Systems and methods for determining fractional flow reserve without adenosine or other pharmalogical agent |
US10130269B2 (en) | 2013-11-14 | 2018-11-20 | Medtronic Vascular, Inc | Dual lumen catheter for providing a vascular pressure measurement |
CN103690157A (zh) * | 2013-12-30 | 2014-04-02 | 上海交通大学 | 用于人工肛门括约肌系统的均匀传递式压力传感器 |
US9913585B2 (en) | 2014-01-15 | 2018-03-13 | Medtronic Vascular, Inc. | Catheter for providing vascular pressure measurements |
US20150272449A1 (en) * | 2014-03-26 | 2015-10-01 | Volcano Corporation | Hybrid Intravascular Pressure Measurement Devices and Associated Systems and Methods |
US10201284B2 (en) * | 2014-06-16 | 2019-02-12 | Medtronic Vascular Inc. | Pressure measuring catheter having reduced error from bending stresses |
US10973418B2 (en) | 2014-06-16 | 2021-04-13 | Medtronic Vascular, Inc. | Microcatheter sensor design for minimizing profile and impact of wire strain on sensor |
US11330989B2 (en) | 2014-06-16 | 2022-05-17 | Medtronic Vascular, Inc. | Microcatheter sensor design for mounting sensor to minimize induced strain |
CN104398251A (zh) * | 2014-12-05 | 2015-03-11 | 苏州景昱医疗器械有限公司 | 一种颅内压监护系统探头及其校准方法 |
CN104352233A (zh) * | 2014-12-05 | 2015-02-18 | 苏州景昱医疗器械有限公司 | 颅内压监护系统探头触点及具有其的探头 |
US10194812B2 (en) | 2014-12-12 | 2019-02-05 | Medtronic Vascular, Inc. | System and method of integrating a fractional flow reserve device with a conventional hemodynamic monitoring system |
CN104436418A (zh) * | 2014-12-20 | 2015-03-25 | 周化庆 | 可测颅压的颅内血肿引流管 |
US10806396B2 (en) | 2015-01-26 | 2020-10-20 | Alcyone Lifesciences, Inc. | Drug delivery methods with tracer |
CN104905781A (zh) * | 2015-02-13 | 2015-09-16 | 林昌军 | 颅内生理参数采集装置和应用 |
US10226193B2 (en) * | 2015-03-31 | 2019-03-12 | Medtronic Ps Medical, Inc. | Wireless pressure measurement and monitoring for shunts |
CN104825150A (zh) * | 2015-05-07 | 2015-08-12 | 复旦大学附属华山医院 | 颅内疾病监测和治疗装置 |
CN105013064A (zh) * | 2015-08-26 | 2015-11-04 | 中国人民解放军第二军医大学 | 一种改良的脑室外引流管 |
CA3008680A1 (en) | 2016-01-04 | 2017-07-13 | Alcyone Lifesciences, Inc. | Methods and devices for treating stroke |
TWI653031B (zh) * | 2016-03-28 | 2019-03-11 | 鉅旺生技股份有限公司 | 無線壓力檢測儀 |
CN105962917B (zh) * | 2016-06-08 | 2017-03-22 | 深圳北芯生命科技有限公司 | 一种测量导管制造方法 |
US11272850B2 (en) | 2016-08-09 | 2022-03-15 | Medtronic Vascular, Inc. | Catheter and method for calculating fractional flow reserve |
US11471108B2 (en) | 2017-02-24 | 2022-10-18 | Snp—Smart Neuro Products Gmbh | Device for drainage of the brain |
US11330994B2 (en) | 2017-03-08 | 2022-05-17 | Medtronic Vascular, Inc. | Reduced profile FFR catheter |
US10646122B2 (en) | 2017-04-28 | 2020-05-12 | Medtronic Vascular, Inc. | FFR catheter with covered distal pressure sensor and method of manufacture |
CN107510509A (zh) * | 2017-07-10 | 2017-12-26 | 北京万特福医疗器械有限公司 | 一种微型传感器封装结构及其制造方法 |
US11235124B2 (en) | 2017-08-09 | 2022-02-01 | Medtronic Vascular, Inc. | Collapsible catheter and method for calculating fractional flow reserve |
US11219741B2 (en) | 2017-08-09 | 2022-01-11 | Medtronic Vascular, Inc. | Collapsible catheter and method for calculating fractional flow reserve |
CN107837081A (zh) * | 2017-12-07 | 2018-03-27 | 上海英诺伟医疗器械有限公司 | 一种压力导丝 |
JP2021514801A (ja) | 2018-05-03 | 2021-06-17 | マイクロベンション インコーポレイテッドMicrovention, Inc. | 水頭症の治療 |
US11185244B2 (en) | 2018-08-13 | 2021-11-30 | Medtronic Vascular, Inc. | FFR catheter with suspended pressure sensor |
CN111760172A (zh) * | 2020-06-16 | 2020-10-13 | 杭州未名信科科技有限公司 | 肺动脉导管 |
CN112168157B (zh) * | 2020-09-25 | 2022-12-16 | 杭州未名信科科技有限公司 | 肺动脉漂浮导管及其制备方法 |
US20220133134A1 (en) * | 2020-11-04 | 2022-05-05 | Kotl, Llc | Imaging and pressure sensing apparatus and probes with a slidable sheath |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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US4850358A (en) * | 1986-11-14 | 1989-07-25 | Millar Instruments, Inc. | Method and assembly for introducing multiple devices into a biological vessel |
US5005584A (en) * | 1987-06-15 | 1991-04-09 | Mnm Enterprises, Inc. | Fiber optic pressure transducer |
CN2555770Y (zh) * | 2002-06-07 | 2003-06-18 | 张清平 | 微型传感器颅内压监护仪 |
EP1389477A1 (en) * | 2002-08-16 | 2004-02-18 | Cryocor, Inc. | Device for tip pressure monitoring for cryoablation catheters |
Family Cites Families (25)
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US4385636A (en) * | 1978-05-23 | 1983-05-31 | Cosman Eric R | Telemetric differential pressure sensor with the improvement of a conductive shorted loop tuning element and a resonant circuit |
DE3366503D1 (en) * | 1983-02-03 | 1986-11-06 | Honeywell Medical Electronics | Measurement sensor for instalment in a catheter, particularly a pressure sensor |
JPH066113B2 (ja) * | 1985-05-29 | 1994-01-26 | 三井東圧化学株式会社 | 圧力センサ−付きカテ−テル |
US5009644A (en) * | 1989-07-25 | 1991-04-23 | Medtronic, Inc. | Needle placement verifier |
DE69007465T2 (de) * | 1989-10-11 | 1994-10-20 | Baxter Int | Integrierter intrakranialer druckmonitor und drainagekatheter. |
JPH04141139A (ja) * | 1990-10-03 | 1992-05-14 | Aisin Seiki Co Ltd | カテーテル |
US5417235A (en) * | 1993-07-28 | 1995-05-23 | Regents Of The University Of Michigan | Integrated microvalve structures with monolithic microflow controller |
JP3062386B2 (ja) * | 1994-02-24 | 2000-07-10 | 川澄化学工業株式会社 | 圧力センサー付ダブルルーメンカテーテル |
US5704352A (en) † | 1995-11-22 | 1998-01-06 | Tremblay; Gerald F. | Implantable passive bio-sensor |
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EP1349492A2 (en) † | 2001-01-04 | 2003-10-08 | Medtronic, Inc. | Implantable medical device with sensor |
DE10113661A1 (de) † | 2001-03-21 | 2002-09-26 | Philips Corp Intellectual Pty | Katheter zur Anwendung in einem Magnetresonanz-Bildgerät |
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EP1581102A4 (en) † | 2002-12-11 | 2006-12-20 | Proteus Biomedical Inc | METHOD AND SYSTEM FOR CONTROLLING AND PROCESSING HEMODYNAMIC PARAMETERS |
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-
2006
- 2006-03-06 AU AU2006200951A patent/AU2006200951B2/en active Active
- 2006-03-14 EP EP06251331.2A patent/EP1702641B2/en active Active
- 2006-03-14 CA CA2842754A patent/CA2842754C/en active Active
- 2006-03-14 DE DE602006016034T patent/DE602006016034D1/de active Active
- 2006-03-14 CA CA2539461A patent/CA2539461C/en active Active
- 2006-03-14 JP JP2006069651A patent/JP5172101B2/ja active Active
- 2006-03-15 CO CO06026077A patent/CO5810194A1/es active IP Right Grant
- 2006-03-15 CN CN2010105557494A patent/CN102160783A/zh active Pending
- 2006-03-15 CN CN2006100793776A patent/CN1879555B/zh active Active
-
2011
- 2011-08-05 JP JP2011171694A patent/JP5595990B2/ja active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4850358A (en) * | 1986-11-14 | 1989-07-25 | Millar Instruments, Inc. | Method and assembly for introducing multiple devices into a biological vessel |
US5005584A (en) * | 1987-06-15 | 1991-04-09 | Mnm Enterprises, Inc. | Fiber optic pressure transducer |
CN2555770Y (zh) * | 2002-06-07 | 2003-06-18 | 张清平 | 微型传感器颅内压监护仪 |
EP1389477A1 (en) * | 2002-08-16 | 2004-02-18 | Cryocor, Inc. | Device for tip pressure monitoring for cryoablation catheters |
Also Published As
Publication number | Publication date |
---|---|
CN1879555A (zh) | 2006-12-20 |
CA2539461A1 (en) | 2006-09-15 |
CA2842754C (en) | 2017-10-24 |
CN102160783A (zh) | 2011-08-24 |
JP2006255422A (ja) | 2006-09-28 |
AU2006200951B2 (en) | 2012-01-19 |
DE602006016034D1 (de) | 2010-09-23 |
EP1702641B1 (en) | 2010-08-11 |
JP2011212502A (ja) | 2011-10-27 |
CA2842754A1 (en) | 2006-09-15 |
EP1702641B2 (en) | 2020-08-05 |
JP5595990B2 (ja) | 2014-09-24 |
EP1702641A3 (en) | 2006-09-27 |
EP1702641A2 (en) | 2006-09-20 |
JP5172101B2 (ja) | 2013-03-27 |
CA2539461C (en) | 2017-09-19 |
AU2006200951A1 (en) | 2006-09-28 |
CO5810194A1 (es) | 2007-10-31 |
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Effective date of registration: 20180118 Address after: Swiss Le Locke Le Patentee after: Swiss Intergra Life Science Co.,Ltd. Address before: Massachusetts, USA Patentee before: DEPUY SYNTHES PRODUCTS, Inc. Effective date of registration: 20180118 Address after: Massachusetts, USA Patentee after: DEPUY SYNTHES PRODUCTS, Inc. Address before: Ohio, USA Patentee before: Depp Speyer Iraq LLC Effective date of registration: 20180118 Address after: Ohio, USA Patentee after: Depp Speyer Iraq LLC Address before: Massachusetts Patentee before: CODMAN & SHURTLEFF, Inc. |