DE60110891D1 - Medizinisches gerät mit einem sensor in kooperation mit einem ausdehnbaren teil - Google Patents

Medizinisches gerät mit einem sensor in kooperation mit einem ausdehnbaren teil

Info

Publication number
DE60110891D1
DE60110891D1 DE60110891T DE60110891T DE60110891D1 DE 60110891 D1 DE60110891 D1 DE 60110891D1 DE 60110891 T DE60110891 T DE 60110891T DE 60110891 T DE60110891 T DE 60110891T DE 60110891 D1 DE60110891 D1 DE 60110891D1
Authority
DE
Germany
Prior art keywords
sensor
balloon
tissue
cooperation
medical device
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.)
Expired - Lifetime
Application number
DE60110891T
Other languages
English (en)
Other versions
DE60110891T2 (de
Inventor
A Maguire
F O'sullivan
L Carcamo
D Lesh
K Shaer
Kevin Taylor
P Picazo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Atrionix Inc
Original Assignee
Atrionix Inc
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 Atrionix Inc filed Critical Atrionix Inc
Application granted granted Critical
Publication of DE60110891D1 publication Critical patent/DE60110891D1/de
Publication of DE60110891T2 publication Critical patent/DE60110891T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B18/1492—Probes or electrodes therefor having a flexible, catheter-like structure, e.g. for heart ablation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00526—Methods of manufacturing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
    • A61B2017/22051—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for with an inflatable part, e.g. balloon, for positioning, blocking, or immobilisation
    • A61B2017/22065—Functions of balloons
    • A61B2017/22067—Blocking; Occlusion
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00053—Mechanical features of the instrument of device
    • A61B2018/00214—Expandable means emitting energy, e.g. by elements carried thereon
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00053—Mechanical features of the instrument of device
    • A61B2018/00273—Anchoring means for temporary attachment of a device to tissue
    • A61B2018/00279—Anchoring means for temporary attachment of a device to tissue deployable
    • A61B2018/00285—Balloons
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
    • A61B2018/00345—Vascular system
    • A61B2018/00351—Heart
    • A61B2018/00369—Heart valves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
    • A61B2018/00345—Vascular system
    • A61B2018/00351—Heart
    • A61B2018/00375—Ostium, e.g. ostium of pulmonary vein or artery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00636—Sensing and controlling the application of energy
    • A61B2018/00696—Controlled or regulated parameters
    • A61B2018/00702—Power or energy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00636—Sensing and controlling the application of energy
    • A61B2018/00773—Sensed parameters
    • A61B2018/00791—Temperature
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/1206—Generators therefor
    • A61B2018/1246—Generators therefor characterised by the output polarity
    • A61B2018/1253—Generators therefor characterised by the output polarity monopolar
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/20—Surgical navigation systems; Devices for tracking or guiding surgical instruments, e.g. for frameless stereotaxis
    • A61B2034/2046—Tracking techniques
    • A61B2034/2063—Acoustic tracking systems, e.g. using ultrasound
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N7/00—Ultrasound therapy
    • A61N7/02—Localised ultrasound hyperthermia

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Otolaryngology (AREA)
  • Plasma & Fusion (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Cardiology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
DE60110891T 2000-09-08 2001-09-10 Medizinisches gerät mit einem sensor in kooperation mit einem ausdehnbaren teil Expired - Lifetime DE60110891T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US23148500P 2000-09-08 2000-09-08
US231485P 2000-09-08
PCT/US2001/028570 WO2002019934A1 (en) 2000-09-08 2001-09-10 Medical device with sensor cooperating with expandable member

Publications (2)

Publication Number Publication Date
DE60110891D1 true DE60110891D1 (de) 2005-06-23
DE60110891T2 DE60110891T2 (de) 2006-03-23

Family

ID=22869416

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60110891T Expired - Lifetime DE60110891T2 (de) 2000-09-08 2001-09-10 Medizinisches gerät mit einem sensor in kooperation mit einem ausdehnbaren teil

Country Status (8)

Country Link
EP (1) EP1227766B1 (de)
AT (1) ATE295704T1 (de)
AU (1) AU777681B2 (de)
CA (1) CA2391051C (de)
DE (1) DE60110891T2 (de)
ES (1) ES2241868T3 (de)
PT (1) PT1227766E (de)
WO (1) WO2002019934A1 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7458984B2 (en) 1998-01-23 2008-12-02 Innercool Therapies, Inc. System and method for inducing hypothermia with active patient temperature control employing catheter-mounted temperature sensor and temperature projection algorithm
US6974463B2 (en) 1999-02-09 2005-12-13 Innercool Therapies, Inc. System and method for patient temperature control employing temperature projection algorithm
US6685732B2 (en) 1998-03-31 2004-02-03 Innercool Therapies, Inc. Method and device for performing cooling- or cryo-therapies for, e.g., angioplasty with reduced restenosis or pulmonary vein cell necrosis to inhibit atrial fibrillation employing microporous balloon
US7914564B2 (en) 1999-02-09 2011-03-29 Innercool Therapies, Inc. System and method for patient temperature control employing temperature projection algorithm
JP4067976B2 (ja) 2003-01-24 2008-03-26 有限会社日本エレクテル 高周波加温バルーンカテーテル
US9604014B2 (en) 2004-05-21 2017-03-28 Clearline Md, Llc System for detecting and removing a gas bubble from a vascular infusion line
EP2142070B1 (de) * 2007-04-27 2021-01-06 St. Jude Medical, Atrial Fibrillation Division, Inc. Katheter
WO2010093603A1 (en) 2009-02-11 2010-08-19 Boston Scientific Scimed, Inc. Insulated ablation catheter devices and methods of use
CA2766640C (en) 2009-06-30 2016-01-05 Boston Scientific Scimed, Inc. Map and ablate open irrigated hybrid catheter
US9089340B2 (en) 2010-12-30 2015-07-28 Boston Scientific Scimed, Inc. Ultrasound guided tissue ablation
WO2012166239A1 (en) 2011-06-01 2012-12-06 Boston Scientific Scimed, Inc. Ablation probe with ultrasonic imaging capabilities
US9125668B2 (en) 2011-09-14 2015-09-08 Boston Scientific Scimed Inc. Ablation device with multiple ablation modes
JP6117209B2 (ja) 2011-09-14 2017-04-19 ボストン サイエンティフィック サイムド，インコーポレイテッドＢｏｓｔｏｎ Ｓｃｉｅｎｔｉｆｉｃ Ｓｃｉｍｅｄ，Ｉｎｃ． 複数のアブレーションモードを備えたアブレーション装置及び同アブレーション装置を含むシステム
AU2012308464B2 (en) 2011-09-14 2016-10-20 Boston Scientific Scimed, Inc. Ablation device with ionically conductive balloon
WO2013102072A1 (en) 2011-12-28 2013-07-04 Boston Scientific Scimed, Inc. Ablation probe with ultrasonic imaging capability
EP2802282A1 (de) 2012-01-10 2014-11-19 Boston Scientific Scimed, Inc. Elektrophysiologiesystem
WO2013115941A1 (en) 2012-01-31 2013-08-08 Boston Scientific Scimed, Inc. Ablation probe with fluid-based acoustic coupling for ultrasonic tissue imaging
WO2014036111A1 (en) * 2012-08-28 2014-03-06 Anesthesia Safety Products, Llc System for detecting and removing a gas bubble from a vascular infusion line
US9211156B2 (en) 2012-09-18 2015-12-15 Boston Scientific Scimed, Inc. Map and ablate closed-loop cooled ablation catheter with flat tip
CN104640513A (zh) 2012-09-18 2015-05-20 波士顿科学医学有限公司 映射以及消融闭环冷却的消融导管
EP2967726A1 (de) 2013-03-13 2016-01-20 Boston Scientific Scimed, Inc. Lenkbare ablationsvorrichtung mit linearem ionisch leitenden ballon
EP3799931B1 (de) 2013-03-14 2024-11-06 ReCor Medical, Inc. Ultraschallbasiertes neuromodulationssystem
JP2017529169A (ja) 2014-10-13 2017-10-05 ボストン サイエンティフィック サイムド，インコーポレイテッドＢｏｓｔｏｎ Ｓｃｉｅｎｔｉｆｉｃ Ｓｃｉｍｅｄ，Ｉｎｃ． ミニ電極を用いた組織の診断および治療
CN106604675B (zh) 2014-10-24 2020-01-10 波士顿科学医学有限公司 具有耦接到消融尖头的柔性电极组件的医疗设备
US10925579B2 (en) 2014-11-05 2021-02-23 Otsuka Medical Devices Co., Ltd. Systems and methods for real-time tracking of a target tissue using imaging before and during therapy delivery
EP3232969A1 (de) 2014-12-18 2017-10-25 Boston Scientific Scimed Inc. Echtzeitmorphologieanalyse zur läsionsbeurteilung

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4673563A (en) 1980-10-14 1987-06-16 The University Of Virginia Alumni Patents Foundation Adenosine in the treatment of supraventricular tachycardia
US4662368A (en) 1983-06-13 1987-05-05 Trimedyne Laser Systems, Inc. Localized heat applying medical device
US4569801A (en) 1984-10-15 1986-02-11 Eli Lilly And Company Alkylsulfonamidophenylalkylamines
US4641649A (en) 1985-10-30 1987-02-10 Rca Corporation Method and apparatus for high frequency catheter ablation
US5114423A (en) * 1989-05-15 1992-05-19 Advanced Cardiovascular Systems, Inc. Dilatation catheter assembly with heated balloon
US5078736A (en) 1990-05-04 1992-01-07 Interventional Thermodynamics, Inc. Method and apparatus for maintaining patency in the body passages
US5178618A (en) 1991-01-16 1993-01-12 Brigham And Womens Hospital Method and device for recanalization of a body passageway
US5562720A (en) * 1992-05-01 1996-10-08 Vesta Medical, Inc. Bipolar/monopolar endometrial ablation device and method
CA2225705A1 (en) 1995-04-20 1996-10-24 Jawahar M. Desai Apparatus and method for cardiac ablation
US5800482A (en) 1996-03-06 1998-09-01 Cardiac Pathways Corporation Apparatus and method for linear lesion ablation
US5776129A (en) * 1996-06-12 1998-07-07 Ethicon Endo-Surgery, Inc. Endometrial ablation apparatus and method
US5882346A (en) 1996-07-15 1999-03-16 Cardiac Pathways Corporation Shapable catheter using exchangeable core and method of use
EP1009303B1 (de) * 1997-07-08 2009-06-10 The Regents of the University of California Vorrichtung zur zirkumferenziellen ablation
US6091993A (en) * 1998-02-19 2000-07-18 American Medical Systems, Inc. Methods and apparatus for an electrode balloon
ATE365058T1 (de) * 1999-03-02 2007-07-15 Atrionix Inc Atriale ablationsvorrichtung mit ballon und sensor

Also Published As

Publication number Publication date
DE60110891T2 (de) 2006-03-23
CA2391051C (en) 2011-07-12
EP1227766A1 (de) 2002-08-07
CA2391051A1 (en) 2002-03-14
WO2002019934A1 (en) 2002-03-14
AU777681B2 (en) 2004-10-28
ATE295704T1 (de) 2005-06-15
EP1227766B1 (de) 2005-05-18
PT1227766E (pt) 2005-07-29
ES2241868T3 (es) 2005-11-01
AU8904401A (en) 2002-03-22

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: ATRIONIX INC., PALO ALTO, CALIF., US

8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: BOEHMERT & BOEHMERT, 28209 BREMEN