ATE387927T1 - Intraaortaler ballonkatheter mit faseroptischem sensor - Google Patents

Intraaortaler ballonkatheter mit faseroptischem sensor

Info

Publication number
ATE387927T1
ATE387927T1 AT04003691T AT04003691T ATE387927T1 AT E387927 T1 ATE387927 T1 AT E387927T1 AT 04003691 T AT04003691 T AT 04003691T AT 04003691 T AT04003691 T AT 04003691T AT E387927 T1 ATE387927 T1 AT E387927T1
Authority
AT
Austria
Prior art keywords
intra
balloon catheter
fiber
optical sensor
aortal balloon
Prior art date
Application number
AT04003691T
Other languages
English (en)
Inventor
Robert B Shock
Jonathan Williams
Daniel A Walters
Original Assignee
Datascope Investment Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US09/734,755 external-priority patent/US20020072679A1/en
Application filed by Datascope Investment Corp filed Critical Datascope Investment Corp
Application granted granted Critical
Publication of ATE387927T1 publication Critical patent/ATE387927T1/de

Links

Classifications

    • 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/10—Balloon catheters
    • A61M25/1006—Balloons formed between concentric tubes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/021—Measuring pressure in heart or blood vessels
    • A61B5/0215—Measuring pressure in heart or blood vessels by means inserted into the body
    • 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
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/10—Location thereof with respect to the patient's body
    • A61M60/122—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body
    • A61M60/126—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable via, into, inside, in line, branching on, or around a blood vessel
    • A61M60/135—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable via, into, inside, in line, branching on, or around a blood vessel inside a blood vessel, e.g. using grafting
    • A61M60/139—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable via, into, inside, in line, branching on, or around a blood vessel inside a blood vessel, e.g. using grafting inside the aorta, e.g. intra-aortic balloon pumps
    • 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
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/20—Type thereof
    • A61M60/295—Balloon pumps for circulatory assistance
    • 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
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/50—Details relating to control
    • A61M60/508—Electronic control means, e.g. for feedback regulation
    • A61M60/515—Regulation using real-time patient data
    • A61M60/531—Regulation using real-time patient data using blood pressure data, e.g. from blood pressure sensors
    • 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
    • A61M25/00—Catheters; Hollow probes
    • A61M2025/0001—Catheters; Hollow probes for pressure measurement
    • A61M2025/0002—Catheters; Hollow probes for pressure measurement with a pressure sensor at the distal end
    • 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A61M2025/0063—Catheters; Hollow probes characterised by structural features having means, e.g. stylets, mandrils, rods or wires to reinforce or adjust temporarily the stiffness, column strength or pushability of catheters which are already inserted into the human body
    • 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M2025/018—Catheters having a lateral opening for guiding elongated means lateral to the catheter
    • 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/10—Balloon catheters
    • A61M2025/1043—Balloon catheters with special features or adapted for special applications
    • A61M2025/1093—Balloon catheters with special features or adapted for special applications having particular tip characteristics
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3306—Optical measuring means
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3331—Pressure; Flow

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cardiology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Mechanical Engineering (AREA)
  • Vascular Medicine (AREA)
  • Biophysics (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Physiology (AREA)
  • Child & Adolescent Psychology (AREA)
  • Pulmonology (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Transplantation (AREA)
  • Molecular Biology (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
AT04003691T 2000-12-12 2001-12-10 Intraaortaler ballonkatheter mit faseroptischem sensor ATE387927T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/734,755 US20020072679A1 (en) 2000-12-12 2000-12-12 Intra-aortic balloon catheter having a fiberoptic sensor
US09/925,143 US20020072680A1 (en) 2000-12-12 2001-08-09 Intra-aortic balloon catheter having a fiberoptic sensor

Publications (1)

Publication Number Publication Date
ATE387927T1 true ATE387927T1 (de) 2008-03-15

Family

ID=27112778

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04003691T ATE387927T1 (de) 2000-12-12 2001-12-10 Intraaortaler ballonkatheter mit faseroptischem sensor

Country Status (4)

Country Link
EP (4) EP1419796B1 (de)
AT (1) ATE387927T1 (de)
AU (1) AU2002220271A1 (de)
WO (1) WO2002047751A2 (de)

Families Citing this family (64)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6999807B2 (en) 2003-01-23 2006-02-14 Scimed Life Systems, Inc. pH measuring balloon
US8075498B2 (en) 2005-03-04 2011-12-13 Endosense Sa Medical apparatus system having optical fiber load sensing capability
US8894589B2 (en) 2005-08-01 2014-11-25 Endosense Sa Medical apparatus system having optical fiber load sensing capability
US8989528B2 (en) 2006-02-22 2015-03-24 Hansen Medical, Inc. Optical fiber grating sensors and methods of manufacture
US8567265B2 (en) 2006-06-09 2013-10-29 Endosense, SA Triaxial fiber optic force sensing catheter
US8157789B2 (en) 2007-05-24 2012-04-17 Endosense Sa Touch sensing catheter
US8622935B1 (en) 2007-05-25 2014-01-07 Endosense Sa Elongated surgical manipulator with body position and distal force sensing
EP2628460B1 (de) 2007-08-14 2021-08-11 Koninklijke Philips N.V. Roboterinstrumentensysteme mit Faseroptischem Sensor
RU2478338C2 (ru) 2008-09-11 2013-04-10 Эсист Медикал Системз, Инк. Устройство и способ доставки физиологического датчика
JP5347656B2 (ja) * 2009-03-31 2013-11-20 日本ゼオン株式会社 カテーテル
DE102009047845A1 (de) * 2009-09-30 2011-03-31 Abiomed Europe Gmbh Herzunterstützungssystem
US8771289B2 (en) 2009-12-21 2014-07-08 Acist Medical Systems, Inc. Thrombus removal device and system
CA2797237C (en) 2010-04-21 2018-05-22 The Regents Of The University Of Michigan Fluoroscopy-independent, endovascular aortic occlusion system
US9314306B2 (en) 2010-09-17 2016-04-19 Hansen Medical, Inc. Systems and methods for manipulating an elongate member
US20120191079A1 (en) 2011-01-20 2012-07-26 Hansen Medical, Inc. System and method for endoluminal and translumenal therapy
CN103607961B (zh) 2011-04-14 2016-12-14 圣犹达医疗用品卢森堡控股有限公司 用于导管的紧凑型力传感器
US9259161B2 (en) 2011-05-11 2016-02-16 Acist Medical Systems, Inc. Intravascular sensing method and system
US20130030363A1 (en) 2011-07-29 2013-01-31 Hansen Medical, Inc. Systems and methods utilizing shape sensing fibers
DE102012207053A1 (de) * 2012-04-27 2013-10-31 Abiomed Europe Gmbh Intravasale rotationsblutpumpe
DE102012207049A1 (de) 2012-04-27 2015-08-13 Abiomed Europe Gmbh Intravasale rotationsblutpumpe
US9241641B2 (en) 2012-07-20 2016-01-26 Acist Medical Systems, Inc. Fiber optic sensor assembly for sensor delivery device
CA2923419A1 (en) 2013-09-09 2015-03-12 Pryor Medical Devices, Inc. Low-profile occlusion catheter
US10130269B2 (en) 2013-11-14 2018-11-20 Medtronic Vascular, Inc Dual lumen catheter for providing a vascular pressure measurement
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
US9913585B2 (en) 2014-01-15 2018-03-13 Medtronic Vascular, Inc. Catheter for providing vascular pressure measurements
US10244951B2 (en) 2014-06-10 2019-04-02 Acist Medical Systems, Inc. Physiological sensor delivery device and method
AU2015274743B2 (en) 2014-06-10 2016-11-10 Prytime Medical Devices, Inc. Conduit guiding tip
US11330989B2 (en) 2014-06-16 2022-05-17 Medtronic Vascular, Inc. Microcatheter sensor design for mounting sensor to minimize induced strain
US10973418B2 (en) 2014-06-16 2021-04-13 Medtronic Vascular, Inc. Microcatheter sensor design for minimizing profile and impact of wire strain on sensor
US10201284B2 (en) 2014-06-16 2019-02-12 Medtronic Vascular Inc. Pressure measuring catheter having reduced error from bending stresses
JP6184929B2 (ja) * 2014-10-10 2017-08-23 国立大学法人東北大学 センサ付きカテーテルの製造方法
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
JP6472536B2 (ja) 2015-03-19 2019-02-20 プリタイム・メディカル・デバイシーズ・インコーポレイテッドＰｒｙｔｉｍｅ Ｍｅｄｉｃａｌ Ｄｅｖｉｃｅｓ，Ｉｎｃ． 低プロファイル閉塞バルーンカテーテル用のシステムおよび方法
EP3088018A1 (de) * 2015-04-30 2016-11-02 ECP Entwicklungsgesellschaft mbH Rotor für eine fluidpumpe sowie verfahren und giessform für seine herstellung
WO2017118949A1 (en) 2016-01-07 2017-07-13 St. Jude Medical International Holding S.À R.L. Medical device with multi-core fiber for optical sensing
EP3463106B1 (de) 2016-06-02 2023-10-25 Prytime Medical Devices, Inc. System für okklusionsballonkatheter mit niedrigem profil
ES3036798T3 (en) 2016-06-06 2025-09-24 Abiomed Inc Blood pump assembly having a sensor and a sensor shield
US11272850B2 (en) 2016-08-09 2022-03-15 Medtronic Vascular, Inc. Catheter and method for calculating fractional flow reserve
EP3568190B1 (de) 2017-01-12 2023-11-22 The Regents of the University of California Verstärkung der endovaskulären perfusion für intensivpflege
US11330994B2 (en) 2017-03-08 2022-05-17 Medtronic Vascular, Inc. Reduced profile FFR catheter
CN110769749B (zh) 2017-04-21 2023-05-09 加利福尼亚大学董事会 用于部分主动脉闭塞的主动脉流量计和泵
US10646122B2 (en) 2017-04-28 2020-05-12 Medtronic Vascular, Inc. FFR catheter with covered distal pressure sensor and method of manufacture
JP2017209501A (ja) * 2017-05-26 2017-11-30 国立大学法人東北大学 センサ付きカテーテル
US11219741B2 (en) 2017-08-09 2022-01-11 Medtronic Vascular, Inc. Collapsible catheter and method for calculating fractional flow reserve
US11235124B2 (en) 2017-08-09 2022-02-01 Medtronic Vascular, Inc. Collapsible catheter and method for calculating fractional flow reserve
EP4085965A1 (de) 2018-02-01 2022-11-09 Shifamed Holdings, LLC Intravaskuläre blutpumpen und verfahren zur verwendung und herstellung
ES2915828T3 (es) 2018-04-20 2022-06-27 Acist Medical Sys Inc Evaluación de un vaso
US12161857B2 (en) 2018-07-31 2024-12-10 Shifamed Holdings, Llc Intravascular blood pumps and methods of use
US12011172B2 (en) 2018-08-06 2024-06-18 Prytime Medical Devices, Inc. Occlusion catheter system for full or partial occlusion
US11185244B2 (en) 2018-08-13 2021-11-30 Medtronic Vascular, Inc. FFR catheter with suspended pressure sensor
WO2020073047A1 (en) 2018-10-05 2020-04-09 Shifamed Holdings, Llc Intravascular blood pumps and methods of use
EP3873564A1 (de) 2018-10-31 2021-09-08 ACIST Medical Systems, Inc. Schutz eines flüssigkeitsdrucksensors
EP3996797A4 (de) 2019-07-12 2023-08-02 Shifamed Holdings, LLC Intravaskuläre blutpumpen und verfahren zur herstellung und verwendung
EP4010046A4 (de) 2019-08-07 2023-08-30 Calomeni, Michael Katheterblutpumpen und zusammenklappbare pumpengehäuse
US12121713B2 (en) 2019-09-25 2024-10-22 Shifamed Holdings, Llc Catheter blood pumps and collapsible blood conduits
US12102815B2 (en) 2019-09-25 2024-10-01 Shifamed Holdings, Llc Catheter blood pumps and collapsible pump housings
EP4072650A4 (de) 2019-12-11 2024-01-10 Shifamed Holdings, LLC Absteigende aorten- und hohlvenenblutpumpen
WO2021127503A1 (en) 2019-12-19 2021-06-24 Shifamed Holdings, Llc Intravascular blood pumps, motors, and fluid control
WO2021141767A1 (en) * 2020-01-10 2021-07-15 Boston Scientific Scimed, Inc. Medical device with haptic sensing capabilities
JP7835406B2 (ja) 2020-03-16 2026-03-25 サータス クリティカル ケア， インコーポレイテッド 血流制御デバイス、システム、及び方法、並びにそれらのエラー検出
CN115151293B (zh) * 2020-03-30 2024-07-26 日本瑞翁株式会社 传感器搭载型导管
US12102330B2 (en) 2021-03-18 2024-10-01 Prytime Medical Devices, Inc. Vascular occlusion catheter for partial occlusion or full occlusion
US20240082565A1 (en) 2022-09-13 2024-03-14 Nupulsecv, Inc. Intra-aortic balloon pump assembly with pressure sensor
WO2024191283A1 (en) * 2023-03-14 2024-09-19 Pulsecath B.V. Catheter assembly

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3585983A (en) 1968-03-05 1971-06-22 Adrian Kantrowitz Cardiac assisting pump
US4201222A (en) * 1977-08-31 1980-05-06 Thomas Haase Method and apparatus for in vivo measurement of blood gas partial pressures, blood pressure and blood pulse
US4934996A (en) * 1984-02-27 1990-06-19 Boston Scientific Corporation Pressure-controlled intermittent coronary sinus occlusion apparatus and method
SE441725B (sv) * 1985-01-10 1985-11-04 Bertil Hok System for fysiologiska tryckregistreringar
JPH0628632B2 (ja) * 1985-12-31 1994-04-20 アイシン精機株式会社 大動脈内バル−ンポンプ装置
US4733652A (en) 1985-12-31 1988-03-29 Aisin Seiki Kabushiki Kaisha Intra-aortic balloon
US4795434A (en) * 1987-09-10 1989-01-03 C. R. Bard, Inc. Apparatus for positioning a sensor in vivo
US4924877A (en) * 1988-11-25 1990-05-15 Ambrook Medical Concepts, Inc. Pressure sensing catheter
US5042985A (en) * 1989-05-11 1991-08-27 Advanced Cardiovascular Systems, Inc. Dilatation catheter suitable for peripheral arteries
US5313957A (en) * 1990-01-05 1994-05-24 Medamicus, Inc. Guide wire mounted pressure transducer
JP2902040B2 (ja) 1990-03-29 1999-06-07 アイシン精機株式会社 動脈圧センサ付バルーンポンプの駆動装置
US5795325A (en) * 1991-07-16 1998-08-18 Heartport, Inc. Methods and apparatus for anchoring an occluding member
US5766151A (en) * 1991-07-16 1998-06-16 Heartport, Inc. Endovascular system for arresting the heart
US5209727A (en) * 1992-01-29 1993-05-11 Interventional Technologies, Inc. Guide wire with integral angioplasty balloon
US5335658A (en) * 1992-06-29 1994-08-09 Minnesota Mining And Manufacturing Company Intravascular blood parameter sensing system
US5202939A (en) 1992-07-21 1993-04-13 Institut National D'optique Fabry-perot optical sensing device for measuring a physical parameter
US5431628A (en) 1992-09-29 1995-07-11 Millar Instruments, Inc. Pressure-sensing diagnostic catheter
CA2113684A1 (en) * 1993-01-19 1994-07-20 Robert L. Wilcox Single-lumen over-the-wire iab catheter
US5427114A (en) * 1993-08-19 1995-06-27 Fiberoptic Sensor Technologies, Inc. Dual pressure sensing catheter
US5429597A (en) * 1994-03-01 1995-07-04 Boston Scientific Corporation Kink resistant balloon catheter and method for use
US5505699A (en) * 1994-03-24 1996-04-09 Schneider (Usa) Inc. Angioplasty device
EP0674912A1 (de) * 1994-03-31 1995-10-04 Leocor, Inc. Koaxial doppellumiger Katheter
US5779688A (en) * 1994-10-28 1998-07-14 Intella Interventional Systems, Inc. Low profile balloon-on-a-wire catheter with shapeable and/or deflectable tip and method
US5716373A (en) * 1995-07-19 1998-02-10 Datascope Investment Corp. Support member for reduced diameter balloon catheter, and intra-aortic balloon catheter using the same
US5701905A (en) * 1995-11-13 1997-12-30 Localmed, Inc. Guide catheter with sensing element
US5906606A (en) * 1995-12-04 1999-05-25 Target Therapuetics, Inc. Braided body balloon catheter
IL127138A0 (en) * 1996-05-20 1999-09-22 Percusurge Inc Catheter balloon core wire
US5902248A (en) 1996-11-06 1999-05-11 Millar Instruments, Inc. Reduced size catheter tip measurement device
US5928155A (en) * 1997-01-24 1999-07-27 Cardiox Corporation Cardiac output measurement with metabolizable analyte containing fluid
WO1999013934A1 (en) * 1997-09-12 1999-03-25 Nippon Zeon Co., Ltd. Balloon catheter
US6706010B1 (en) * 1997-10-08 2004-03-16 Kaneka Corporation Balloon catheter and method of production thereof
US5916153A (en) * 1997-10-27 1999-06-29 Rhea, Jr.; W. Gardner Multifunction catheter
US6024693A (en) 1998-10-16 2000-02-15 Datascope Investment Corp. Intra-aortic balloon catheter
JP4191849B2 (ja) * 1999-05-28 2008-12-03 泉工医科工業株式会社 バルーンカテーテル

Also Published As

Publication number Publication date
EP1764124B1 (de) 2011-01-19
EP1419796A2 (de) 2004-05-19
WO2002047751A3 (en) 2003-05-01
EP1911484B1 (de) 2010-09-22
EP1911484A2 (de) 2008-04-16
EP1419796A3 (de) 2005-05-04
EP1419796B1 (de) 2008-03-05
EP1911484A3 (de) 2008-06-18
AU2002220271A1 (en) 2002-06-24
WO2002047751A2 (en) 2002-06-20
EP1764124A3 (de) 2007-05-30
EP1409057A2 (de) 2004-04-21
EP1409057B1 (de) 2008-09-24
EP1764124A2 (de) 2007-03-21

Similar Documents

Publication Publication Date Title
ATE387927T1 (de) Intraaortaler ballonkatheter mit faseroptischem sensor
ATE409060T1 (de) Intraaortaler ballonkatheter mit faseroptischen sensor
NL1001217A1 (nl) Balloncatheter met een verbeterde drukbron.
NO20031747D0 (no) Anisotrop fiberlaser-sensor med fordelt tilbakekobling
DE50113703D1 (de) Medizinisches Instrument mit berührungsempfindlicher Spitze
AR032148A1 (es) Una disposicion para proveer dialisis peritoneal a un paciente y el metodo de dialisis que utiliza dicha disposicion
DE50110504D1 (de) Bremsvorrichtung mit integriertem drucksensormodul
DE60117634D1 (de) Ablationskatheter mit Positionsfühler
DE60021150D1 (de) Konische Blutdruckmanschette mit einer rechteckigen Luftblase
AU2002239580A1 (en) Intra-aortic balloon catheter having a dual sensor pressure sensing system
AU2002214859A1 (en) A flexible instrument with optical sensors
DE69825411D1 (de) Ballonkatheter mit verlängerter flexibler distaler Extremität
DE60218672D1 (de) Kathetersystem mit wegwerfbarem ballon
ATE546086T1 (de) In-vivo-sensorvorrichtung mit einer leiterplatte aus starren und flexiblen abschnitten
DE60123942D1 (de) Medizinische elektrische zuleitung mit einer fasereinlage
DE60112862D1 (de) Katheter mit verbessertem Flexibilitätsübergang
DE60014857D1 (de) Ballonkatheter mit axialer flexibilität
AU2001231241A1 (en) Fluid diffusion resistant glass-encased fiber optic sensor
DE69630254D1 (de) Ballonkatheter mit Lichtleitgrundkörper
ATE409063T1 (de) Ballonkatheter mit einer weichen spitze
ATE282358T1 (de) Medizinisches implantatsystem
DE60124877D1 (de) Katheter mit einer speerförmigen spitze
DE59802889D1 (de) Infusionskatheter
DE60034372D1 (de) Kunststoff-lichtwellenleiterfasern
DE50210031D1 (de) Kraftstoffeinspritzeinrichtung mit druckverstärker

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties