ATE409060T1 - Intraaortaler ballonkatheter mit faseroptischen sensor - Google Patents

Intraaortaler ballonkatheter mit faseroptischen sensor

Info

Publication number
ATE409060T1
ATE409060T1 AT01270357T AT01270357T ATE409060T1 AT E409060 T1 ATE409060 T1 AT E409060T1 AT 01270357 T AT01270357 T AT 01270357T AT 01270357 T AT01270357 T AT 01270357T AT E409060 T1 ATE409060 T1 AT E409060T1
Authority
AT
Austria
Prior art keywords
lumen
tip
intra
tube
balloon catheter
Prior art date
Application number
AT01270357T
Other languages
English (en)
Inventor
Robert Schock
Jonathan Williams
Daniel 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
Application filed by Datascope Investment Corp filed Critical Datascope Investment Corp
Application granted granted Critical
Publication of ATE409060T1 publication Critical patent/ATE409060T1/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
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
    • A61B5/1459—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using optical sensors, e.g. spectral photometrical oximeters invasive, e.g. introduced into the body by a 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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Biophysics (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Molecular Biology (AREA)
  • Pulmonology (AREA)
  • Child & Adolescent Psychology (AREA)
  • Vascular Medicine (AREA)
  • Physiology (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Medical Informatics (AREA)
  • Hematology (AREA)
  • Surgery (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • External Artificial Organs (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)
  • Endoscopes (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
AT01270357T 2000-12-12 2001-12-10 Intraaortaler ballonkatheter mit faseroptischen sensor ATE409060T1 (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
ATE409060T1 true ATE409060T1 (de) 2008-10-15

Family

ID=24952958

Family Applications (3)

Application Number Title Priority Date Filing Date
AT06024468T ATE495781T1 (de) 2000-12-12 2001-12-10 Intraaorttaler balloonkatheter mit faseroptischem sensor
AT08001306T ATE481997T1 (de) 2000-12-12 2001-12-10 Intraaortaler ballonkatheter mit glasfasersensor
AT01270357T ATE409060T1 (de) 2000-12-12 2001-12-10 Intraaortaler ballonkatheter mit faseroptischen sensor

Family Applications Before (2)

Application Number Title Priority Date Filing Date
AT06024468T ATE495781T1 (de) 2000-12-12 2001-12-10 Intraaorttaler balloonkatheter mit faseroptischem sensor
AT08001306T ATE481997T1 (de) 2000-12-12 2001-12-10 Intraaortaler ballonkatheter mit glasfasersensor

Country Status (4)

Country Link
US (2) US20020072679A1 (de)
EP (2) EP2275162A3 (de)
AT (3) ATE495781T1 (de)
DE (4) DE60143916D1 (de)

Families Citing this family (72)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8048386B2 (en) * 2002-02-25 2011-11-01 Cepheid Fluid processing and control
US6616597B2 (en) * 2000-12-12 2003-09-09 Datascope Investment Corp. Intra-aortic balloon catheter having a dual sensor pressure sensing system
AU2002250613A1 (en) * 2001-04-25 2002-11-05 Mayo Foundation For Medical Education And Research Microsensor for physiological pressure measurement
US7455666B2 (en) 2001-07-13 2008-11-25 Board Of Regents, The University Of Texas System Methods and apparatuses for navigating the subarachnoid space
US7025734B1 (en) * 2001-09-28 2006-04-11 Advanced Cardiovascular Systmes, Inc. Guidewire with chemical sensing capabilities
US9440046B2 (en) 2002-04-04 2016-09-13 Angiodynamics, Inc. Venous insufficiency treatment method
US20080208180A1 (en) * 2002-07-10 2008-08-28 Cartier William A Endovascular treatment sheath having a heat insulative tip and method for using the same
US7458967B2 (en) * 2003-10-31 2008-12-02 Angiodynamics, Inc. Endovascular treatment apparatus and method
WO2008124790A2 (en) 2002-07-10 2008-10-16 Angiodynamics, Inc. Device and method for endovascular treatment for causing closure of a blood vessel
WO2004026128A1 (en) * 2002-09-17 2004-04-01 Diametrics Medical Limited Apparatus and method for monitoring condition of a patient
ES2291670T3 (es) * 2002-10-03 2008-03-01 Etview Ltd. Tubo endotraqueal con sensor de imagenes.
DE10260761B4 (de) * 2002-12-23 2006-07-27 Pulsion Medical Systems Ag Kathetersystem
US7862586B2 (en) 2003-11-25 2011-01-04 Life Spine, Inc. Spinal stabilization systems
US8182433B2 (en) * 2005-03-04 2012-05-22 Endosense Sa Medical apparatus system having optical fiber load sensing capability
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
GB2437057A (en) * 2006-04-12 2007-10-17 Sean Julian Thomas Tube having positioning means for delivering fluid to a predetermining location
US8567265B2 (en) 2006-06-09 2013-10-29 Endosense, SA Triaxial fiber optic force sensing catheter
US8048063B2 (en) * 2006-06-09 2011-11-01 Endosense Sa Catheter having tri-axial force sensor
WO2008014337A2 (en) * 2006-07-28 2008-01-31 Mmsn Limited Partnership Bone anchor device
DE102006057809A1 (de) * 2006-12-06 2008-06-12 Ruprecht-Karls-Universität Heidelberg Intubationsschlauch
US7722568B2 (en) * 2007-01-29 2010-05-25 Onset Medical Corporation Expandable intra-aortic balloon pump sheath
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
US8298227B2 (en) * 2008-05-14 2012-10-30 Endosense Sa Temperature compensated strain sensing catheter
US8777870B2 (en) * 2008-05-15 2014-07-15 Michel H. Malek Functional discography catheter
RU2478338C2 (ru) 2008-09-11 2013-04-10 Эсист Медикал Системз, Инк. Устройство и способ доставки физиологического датчика
US8844534B2 (en) * 2009-06-30 2014-09-30 Covidien Lp Tracheal tube with lumen for tracheal pressure measurement and technique for using the same
EP2485638B1 (de) * 2009-10-07 2016-11-30 Endophys Holdings, LLC Medizinische druckerfassungsvorrichtungen
US20120041534A1 (en) * 2010-08-10 2012-02-16 Boston Scientific Scimed, Inc. Stent delivery system with integrated camera
US20120041533A1 (en) * 2010-08-10 2012-02-16 Boston Scientific Scimed, Inc. Stent delivery device
CA2808202C (en) 2010-11-09 2013-11-05 Opsens Inc. Guidewire with internal pressure sensor
WO2012114333A1 (en) 2011-02-24 2012-08-30 Ilan Ben Oren Hybrid catheter for vascular intervention
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
CN103796578B (zh) 2011-05-11 2016-08-24 阿西斯特医疗系统有限公司 血管内感测方法和系统
US8992513B2 (en) 2011-06-30 2015-03-31 Angiodynamics, Inc Endovascular plasma treatment device and method of use
US20130158351A1 (en) 2011-07-11 2013-06-20 Etview Ltd. Endobronchial tube with integrated image sensor
EP2754384B1 (de) 2013-01-10 2018-07-11 Ambu A/S Endobronchialtubus mit integriertem bildsensor und reinigungsdüsenanordnung
US12514456B2 (en) 2013-01-31 2026-01-06 Eximo Medical Ltd. System and methods for lesion characterization in blood vessels
US9878080B2 (en) * 2014-01-14 2018-01-30 CardioFlow Technologies, LLC Apparatus and methods for optimizing intra cardiac filling pressures, heart rate, and cardiac output
US10244951B2 (en) 2014-06-10 2019-04-02 Acist Medical Systems, Inc. Physiological sensor delivery device and method
EP2977071A1 (de) 2014-07-25 2016-01-27 Cook Medical Technologies LLC Unterstützender ballonkatheter
WO2016196412A1 (en) 2015-05-30 2016-12-08 CardioFlow Technologies, LLC Apparatus and methods for optimizing intra-cardiac filling pressures through controlled regurgitation
US11857345B2 (en) 2015-09-04 2024-01-02 Boston Scientific Scimed, Inc. Pressure sensing guidewires
JP6691602B2 (ja) 2016-01-07 2020-04-28 セント・ジュード・メディカル・インターナショナル・ホールディング・エスエーアールエルＳｔ． Ｊｕｄｅ Ｍｅｄｉｃａｌ Ｉｎｔｅｒｎａｔｉｏｎａｌ Ｈｏｌｄｉｎｇ Ｓ．ａ，ｒ．ｌ． 光学的感知のためのマルチ・コア・ファイバを有する医療デバイス
AU2017213810A1 (en) 2016-02-03 2018-08-16 Nupulsecv, Inc. Introducer assembly and method of use thereof
US11684420B2 (en) 2016-05-05 2023-06-27 Eximo Medical Ltd. Apparatus and methods for resecting and/or ablating an undesired tissue
EP4732889A2 (de) 2017-06-07 2026-04-29 Supira Medical, Inc. Vorrichtungen, systeme und verfahren zur bewegung intravaskulärer flüssigkeiten
US11351355B2 (en) * 2017-10-19 2022-06-07 Datascope Corporation Devices for pumping blood, related systems, and related methods
US11511103B2 (en) 2017-11-13 2022-11-29 Shifamed Holdings, Llc Intravascular fluid movement devices, systems, and methods of use
JP7410034B2 (ja) 2018-02-01 2024-01-09 シファメド・ホールディングス・エルエルシー 血管内血液ポンプならびに使用および製造の方法
US10743774B2 (en) 2018-04-20 2020-08-18 Acist Medical Systems, Inc. Assessment of a vessel
CN112703560A (zh) * 2018-05-29 2021-04-23 B.布劳恩梅尔松根股份公司 具有传感器的外周静脉导管组件及有关方法
WO2020028537A1 (en) 2018-07-31 2020-02-06 Shifamed Holdings, Llc Intravascaular blood pumps and methods of use
WO2020073047A1 (en) 2018-10-05 2020-04-09 Shifamed Holdings, Llc Intravascular blood pumps and methods of use
CN111198063A (zh) * 2018-11-16 2020-05-26 北京纳米能源与系统研究所 一种压力传感器
KR102951615B1 (ko) 2019-02-26 2026-04-13 퍼크어시스트, 인크. 경피성 공압식 심장 보조 장치, 시스템 및 방법
WO2021011473A1 (en) 2019-07-12 2021-01-21 Shifamed Holdings, Llc Intravascular blood pumps and methods of manufacture and use
US11654275B2 (en) 2019-07-22 2023-05-23 Shifamed Holdings, Llc Intravascular blood pumps with struts and methods of use and manufacture
EP4010046A4 (de) 2019-08-07 2023-08-30 Calomeni, Michael Katheterblutpumpen und zusammenklappbare pumpengehäuse
EP4034192B1 (de) 2019-09-25 2025-12-24 Supira Medical, Inc. Intravaskuläre blutpumpensysteme und verfahren zur verwendung und steuerung davon
EP4034221B1 (de) 2019-09-25 2024-11-13 Shifamed Holdings, LLC Katheterblutpumpen und zusammenklappbare pumpengehäuse
WO2021062260A1 (en) 2019-09-25 2021-04-01 Shifamed Holdings, Llc Catheter blood pumps and collapsible blood conduits
CN215960462U (zh) * 2019-10-31 2022-03-08 爱德华兹生命科学公司 递送组件以及包含其的系统
EP4072650A4 (de) 2019-12-11 2024-01-10 Shifamed Holdings, LLC Absteigende aorten- und hohlvenenblutpumpen
US12599758B2 (en) 2019-12-19 2026-04-14 Shifamed Holdings, Llc Intravascular blood pumps, motors, and fluid control
JP7418549B2 (ja) * 2020-03-19 2024-01-19 朝日インテック株式会社 カテーテル
US12376904B1 (en) 2020-09-08 2025-08-05 Angiodynamics, Inc. Dynamic laser stabilization and calibration system
CN114486016B (zh) * 2021-12-22 2024-06-18 之江实验室 一种基于液囊结构的微纳光纤触觉传感器
US12038322B2 (en) 2022-06-21 2024-07-16 Eximo Medical Ltd. Devices and methods for testing ablation systems
CN121846490A (zh) * 2023-11-22 2026-04-14 杭州矩正医疗科技有限公司 灌注激光球囊导管
CN120022514B (zh) * 2023-11-22 2026-04-21 杭州矩正医疗科技有限公司 灌注激光球囊导管的加工方法以及灌注激光球囊导管

Family Cites Families (25)

* 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
US4733652A (en) 1985-12-31 1988-03-29 Aisin Seiki Kabushiki Kaisha Intra-aortic balloon
US4924877A (en) * 1988-11-25 1990-05-15 Ambrook Medical Concepts, Inc. Pressure sensing catheter
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
US5766151A (en) * 1991-07-16 1998-06-16 Heartport, Inc. Endovascular system for arresting the heart
US5795325A (en) * 1991-07-16 1998-08-18 Heartport, Inc. Methods and apparatus for anchoring an occluding member
US5301001A (en) 1992-02-12 1994-04-05 Center For Innovative Technology Extrinsic fiber optic displacement sensors and displacement sensing systems
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
US5427114A (en) * 1993-08-19 1995-06-27 Fiberoptic Sensor Technologies, Inc. Dual pressure sensing catheter
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
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
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
US6346092B1 (en) 1998-12-14 2002-02-12 Datascope Investment Corp. Intra-aortic balloon catheter and insertion sheath
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
US6497678B2 (en) 2001-01-17 2002-12-24 Datascope Investment Corp. Intra-aortic balloon catheter having a variable diameter inner tube
US20020138093A1 (en) 2001-03-21 2002-09-26 Philip Song Intra-aortic balloon catheter having a gas lumen insert

Also Published As

Publication number Publication date
HK1067320A1 (en) 2005-04-08
US20020072680A1 (en) 2002-06-13
DE60133139T2 (de) 2009-03-12
EP2275162A3 (de) 2011-09-28
DE60143137D1 (de) 2010-11-04
DE60133139D1 (de) 2008-04-17
DE60143916D1 (de) 2011-03-03
EP1982742A2 (de) 2008-10-22
US20020072679A1 (en) 2002-06-13
EP2275162A2 (de) 2011-01-19
DE60135931D1 (de) 2008-11-06
ATE495781T1 (de) 2011-02-15
EP1982742A3 (de) 2008-11-12
ATE481997T1 (de) 2010-10-15

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