CA2419645A1 - Cryotherapy method for detecting and treating vulnerable plaque - Google Patents
Cryotherapy method for detecting and treating vulnerable plaque Download PDFInfo
- Publication number
- CA2419645A1 CA2419645A1 CA002419645A CA2419645A CA2419645A1 CA 2419645 A1 CA2419645 A1 CA 2419645A1 CA 002419645 A CA002419645 A CA 002419645A CA 2419645 A CA2419645 A CA 2419645A CA 2419645 A1 CA2419645 A1 CA 2419645A1
- Authority
- CA
- Canada
- Prior art keywords
- balloon
- vulnerable plaque
- catheter
- lumen
- blood vessel
- 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.)
- Abandoned
Links
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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
- A61B18/02—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by cooling, e.g. cryogenic techniques
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/01—Measuring temperature of body parts ; Diagnostic temperature sensing, e.g. for malignant or inflamed tissue
-
- 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
- A61B5/6853—Catheters with a balloon
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B2017/00017—Electrical control of surgical instruments
- A61B2017/00022—Sensing or detecting at the treatment site
- A61B2017/00084—Temperature
- A61B2017/00101—Temperature using an array of thermosensors
-
- 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
- A61B2017/22001—Angioplasty, e.g. PCTA
-
- 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
- A61B2017/22001—Angioplasty, e.g. PCTA
- A61B2017/22002—Angioplasty, e.g. PCTA preventing restenosis
-
- 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
-
- 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
- A61B2018/0022—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
- A61B18/02—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by cooling, e.g. cryogenic techniques
- A61B2018/0212—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by cooling, e.g. cryogenic techniques using an instrument inserted into a body lumen, e.g. catheter
-
- 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
- A61B18/02—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by cooling, e.g. cryogenic techniques
- A61B2018/0231—Characteristics of handpieces or probes
- A61B2018/0262—Characteristics of handpieces or probes using a circulating cryogenic fluid
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Pathology (AREA)
- Biophysics (AREA)
- Physics & Mathematics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Otolaryngology (AREA)
- Surgical Instruments (AREA)
- Thermotherapy And Cooling Therapy Devices (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Laser Surgery Devices (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/641,462 US6602246B1 (en) | 2000-08-18 | 2000-08-18 | Cryotherapy method for detecting and treating vulnerable plaque |
| US09/641,462 | 2000-08-18 | ||
| PCT/US2001/025817 WO2002015807A1 (en) | 2000-08-18 | 2001-08-17 | Cryotherapy method for detecting and treating vulnerable plaque |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2419645A1 true CA2419645A1 (en) | 2002-02-28 |
Family
ID=24572497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002419645A Abandoned CA2419645A1 (en) | 2000-08-18 | 2001-08-17 | Cryotherapy method for detecting and treating vulnerable plaque |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US6602246B1 (https=) |
| EP (2) | EP2255740B1 (https=) |
| JP (1) | JP4845330B2 (https=) |
| AT (1) | ATE481934T1 (https=) |
| AU (1) | AU2001288295A1 (https=) |
| CA (1) | CA2419645A1 (https=) |
| DE (1) | DE60143119D1 (https=) |
| WO (1) | WO2002015807A1 (https=) |
Families Citing this family (121)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6306166B1 (en) * | 1997-08-13 | 2001-10-23 | Scimed Life Systems, Inc. | Loading and release of water-insoluble drugs |
| US20030009213A1 (en) * | 2000-03-13 | 2003-01-09 | Jun Yang | Stent having cover with drug delivery capability |
| US6955174B2 (en) * | 2000-08-18 | 2005-10-18 | Uryovascular Systems, Inc. | Cryotherapy method for detecting and treating vulnerable plaque |
| US20030149368A1 (en) * | 2000-10-24 | 2003-08-07 | Hennemann Willard W. | Method and apparatus for locating and detecting vascular plaque via impedence and conductivity measurements, and for cryogenically passivating vascular plaque and inhibiting vascular plaque progression and rupture |
| AU2002341359A1 (en) * | 2001-09-27 | 2003-04-07 | Galil Medical Ltd. | Apparatus and method for cryosurgical treatment of tumors of the breast |
| CA2461217A1 (en) * | 2001-09-27 | 2003-04-03 | Roni Zvuloni | Cryoplasty apparatus and method |
| US6972024B1 (en) | 2001-12-21 | 2005-12-06 | Advanced Cardiovascular Systems, Inc. | Method of treating vulnerable plaque |
| US8840608B2 (en) * | 2002-03-15 | 2014-09-23 | The General Hospital Corporation | Methods and devices for selective disruption of fatty tissue by controlled cooling |
| US7756583B2 (en) | 2002-04-08 | 2010-07-13 | Ardian, Inc. | Methods and apparatus for intravascularly-induced neuromodulation |
| US8347891B2 (en) | 2002-04-08 | 2013-01-08 | Medtronic Ardian Luxembourg S.A.R.L. | Methods and apparatus for performing a non-continuous circumferential treatment of a body lumen |
| CA2487515A1 (en) * | 2002-06-13 | 2003-12-24 | Regents Of The University Of Minnesota | Cryosurgery compositions and methods |
| US7273492B2 (en) * | 2002-08-27 | 2007-09-25 | Advanced Cardiovascular Systems Inc. | Stent for treating vulnerable plaque |
| WO2004062526A2 (en) * | 2003-01-16 | 2004-07-29 | Galil Medical Ltd. | Device, system, and method for detecting, localizing, and characterizing plaque-induced stenosis of a blood vessel |
| CA2513274A1 (en) * | 2003-01-16 | 2004-07-29 | Galil Medical Ltd. | Device, system, and method for detecting and localizing obstruction within a blood vessel |
| JP2006521184A (ja) * | 2003-03-26 | 2006-09-21 | リージェンツ オブ ザ ユニバーシティ オブ ミネソタ | 熱的外科手術及び組成物 |
| US20040215177A1 (en) * | 2003-04-24 | 2004-10-28 | Scimed Life Systems, Inc. | Therapeutic apparatus having insulated region at the insertion area |
| JP2005006779A (ja) * | 2003-06-17 | 2005-01-13 | Terumo Corp | 生体管腔洗浄装置 |
| ES2564694T3 (es) | 2003-09-12 | 2016-03-28 | Vessix Vascular, Inc. | Sistema de remodelación y / o ablación excéntrica seleccionable de material ateroesclerótico |
| US7582083B2 (en) * | 2004-05-10 | 2009-09-01 | Boston Scientific Scimed, Inc. | Probe based low temperature lesion formation apparatus, systems and methods |
| US7288088B2 (en) * | 2004-05-10 | 2007-10-30 | Boston Scientific Scimed, Inc. | Clamp based low temperature lesion formation apparatus, systems and methods |
| US7291142B2 (en) * | 2004-05-10 | 2007-11-06 | Boston Scientific Scimed, Inc. | Low temperature lesion formation apparatus, systems and methods |
| US9713730B2 (en) | 2004-09-10 | 2017-07-25 | Boston Scientific Scimed, Inc. | Apparatus and method for treatment of in-stent restenosis |
| US8396548B2 (en) | 2008-11-14 | 2013-03-12 | Vessix Vascular, Inc. | Selective drug delivery in a lumen |
| US8920414B2 (en) | 2004-09-10 | 2014-12-30 | Vessix Vascular, Inc. | Tuned RF energy and electrical tissue characterization for selective treatment of target tissues |
| US8019435B2 (en) | 2006-05-02 | 2011-09-13 | Boston Scientific Scimed, Inc. | Control of arterial smooth muscle tone |
| US20070282316A1 (en) * | 2006-06-05 | 2007-12-06 | Cryocath Technologies Inc. | Method of prophylactically treating an artery to make it resistant to the subsequent development of atherosclerosis |
| EP2076198A4 (en) | 2006-10-18 | 2009-12-09 | Minnow Medical Inc | Inducing Desired Temperatreating Effects on Body Weave |
| EP2076194B1 (en) | 2006-10-18 | 2013-04-24 | Vessix Vascular, Inc. | System for inducing desirable temperature effects on body tissue |
| ES2393639T3 (es) | 2007-01-21 | 2012-12-26 | Hemoteq Ag | Producto médico para tratar cierres de conductos corporales y prevención de nuevos cierres |
| US8496653B2 (en) | 2007-04-23 | 2013-07-30 | Boston Scientific Scimed, Inc. | Thrombus removal |
| US9192697B2 (en) | 2007-07-03 | 2015-11-24 | Hemoteq Ag | Balloon catheter for treating stenosis of body passages and for preventing threatening restenosis |
| US8845627B2 (en) | 2008-08-22 | 2014-09-30 | Boston Scientific Scimed, Inc. | Regulating pressure to lower temperature in a cryotherapy balloon catheter |
| JP5646492B2 (ja) * | 2008-10-07 | 2014-12-24 | エムシー１０ インコーポレイテッドＭｃ１０，Ｉｎｃ． | 伸縮可能な集積回路およびセンサアレイを有する装置 |
| JP5307900B2 (ja) | 2008-11-17 | 2013-10-02 | べシックス・バスキュラー・インコーポレイテッド | 組織トポグラフィの知識によらないエネルギーの選択的な蓄積 |
| US8551096B2 (en) | 2009-05-13 | 2013-10-08 | Boston Scientific Scimed, Inc. | Directional delivery of energy and bioactives |
| EP2944332B1 (en) | 2009-07-10 | 2016-08-17 | Boston Scientific Scimed, Inc. | Use of nanocrystals for a drug delivery balloon |
| EP2453938B1 (en) | 2009-07-17 | 2015-08-19 | Boston Scientific Scimed, Inc. | Nucleation of drug delivery balloons to provide improved crystal size and density |
| US20110270238A1 (en) | 2009-12-31 | 2011-11-03 | Raed Rizq | Compliant Cryoballoon Apparatus for Denervating Ostia of the Renal Arteries |
| US20110263921A1 (en) | 2009-12-31 | 2011-10-27 | Anthony Vrba | Patterned Denervation Therapy for Innervated Renal Vasculature |
| CN103068330B (zh) | 2010-04-09 | 2016-06-29 | Vessix血管股份有限公司 | 用于治疗组织的功率发生和控制装置 |
| US9192790B2 (en) | 2010-04-14 | 2015-11-24 | Boston Scientific Scimed, Inc. | Focused ultrasonic renal denervation |
| US8936592B2 (en) * | 2010-06-03 | 2015-01-20 | Ams Research Corporation | Laser tissue ablation system |
| US8473067B2 (en) | 2010-06-11 | 2013-06-25 | Boston Scientific Scimed, Inc. | Renal denervation and stimulation employing wireless vascular energy transfer arrangement |
| US9084609B2 (en) | 2010-07-30 | 2015-07-21 | Boston Scientific Scime, Inc. | Spiral balloon catheter for renal nerve ablation |
| US9463062B2 (en) | 2010-07-30 | 2016-10-11 | Boston Scientific Scimed, Inc. | Cooled conductive balloon RF catheter for renal nerve ablation |
| US9408661B2 (en) | 2010-07-30 | 2016-08-09 | Patrick A. Haverkost | RF electrodes on multiple flexible wires for renal nerve ablation |
| US20120029512A1 (en) | 2010-07-30 | 2012-02-02 | Willard Martin R | Balloon with surface electrodes and integral cooling for renal nerve ablation |
| US9358365B2 (en) | 2010-07-30 | 2016-06-07 | Boston Scientific Scimed, Inc. | Precision electrode movement control for renal nerve ablation |
| US9155589B2 (en) | 2010-07-30 | 2015-10-13 | Boston Scientific Scimed, Inc. | Sequential activation RF electrode set for renal nerve ablation |
| CN103547229B (zh) | 2010-08-05 | 2017-09-26 | 美敦力Af卢森堡有限责任公司 | 用于肾神经调制的低温消融装置、系统及方法 |
| EP2611476B1 (en) | 2010-09-02 | 2016-08-10 | Boston Scientific Scimed, Inc. | Coating process for drug delivery balloons using heat-induced rewrap memory |
| US8974451B2 (en) | 2010-10-25 | 2015-03-10 | Boston Scientific Scimed, Inc. | Renal nerve ablation using conductive fluid jet and RF energy |
| US20120136344A1 (en) | 2010-10-26 | 2012-05-31 | Medtronic Ardian Luxembourg S.A.R.L. | Neuromodulation cryotherapeutic devices and associated systems and methods |
| US9220558B2 (en) | 2010-10-27 | 2015-12-29 | Boston Scientific Scimed, Inc. | RF renal denervation catheter with multiple independent electrodes |
| US9028485B2 (en) | 2010-11-15 | 2015-05-12 | Boston Scientific Scimed, Inc. | Self-expanding cooling electrode for renal nerve ablation |
| US9668811B2 (en) | 2010-11-16 | 2017-06-06 | Boston Scientific Scimed, Inc. | Minimally invasive access for renal nerve ablation |
| US9089350B2 (en) | 2010-11-16 | 2015-07-28 | Boston Scientific Scimed, Inc. | Renal denervation catheter with RF electrode and integral contrast dye injection arrangement |
| US9326751B2 (en) | 2010-11-17 | 2016-05-03 | Boston Scientific Scimed, Inc. | Catheter guidance of external energy for renal denervation |
| US9060761B2 (en) | 2010-11-18 | 2015-06-23 | Boston Scientific Scime, Inc. | Catheter-focused magnetic field induced renal nerve ablation |
| US9192435B2 (en) | 2010-11-22 | 2015-11-24 | Boston Scientific Scimed, Inc. | Renal denervation catheter with cooled RF electrode |
| US9023034B2 (en) | 2010-11-22 | 2015-05-05 | Boston Scientific Scimed, Inc. | Renal ablation electrode with force-activatable conduction apparatus |
| US20120157993A1 (en) | 2010-12-15 | 2012-06-21 | Jenson Mark L | Bipolar Off-Wall Electrode Device for Renal Nerve Ablation |
| US9220561B2 (en) | 2011-01-19 | 2015-12-29 | Boston Scientific Scimed, Inc. | Guide-compatible large-electrode catheter for renal nerve ablation with reduced arterial injury |
| JP5759615B2 (ja) | 2011-04-08 | 2015-08-05 | コヴィディエン リミテッド パートナーシップ | 腎交感神経の除神経およびイオン導入薬物送達のためのイオン導入カテーテルシステムならびに方法 |
| JP6066217B2 (ja) | 2011-04-13 | 2017-01-25 | クライオセラピューティクス ゲーエムベーハー | システムおよびクライオエネルギーを供給するシステムを動作させる方法 |
| EP2701623B1 (en) | 2011-04-25 | 2016-08-17 | Medtronic Ardian Luxembourg S.à.r.l. | Apparatus related to constrained deployment of cryogenic balloons for limited cryogenic ablation of vessel walls |
| AU2012283908B2 (en) | 2011-07-20 | 2017-02-16 | Boston Scientific Scimed, Inc. | Percutaneous devices and methods to visualize, target and ablate nerves |
| CN103813829B (zh) | 2011-07-22 | 2016-05-18 | 波士顿科学西美德公司 | 具有可定位于螺旋引导件中的神经调制元件的神经调制系统 |
| US8669360B2 (en) | 2011-08-05 | 2014-03-11 | Boston Scientific Scimed, Inc. | Methods of converting amorphous drug substance into crystalline form |
| WO2013028208A1 (en) | 2011-08-25 | 2013-02-28 | Boston Scientific Scimed, Inc. | Medical device with crystalline drug coating |
| EP2765942B1 (en) | 2011-10-10 | 2016-02-24 | Boston Scientific Scimed, Inc. | Medical devices including ablation electrodes |
| WO2013055815A1 (en) | 2011-10-11 | 2013-04-18 | Boston Scientific Scimed, Inc. | Off -wall electrode device for nerve modulation |
| US9420955B2 (en) | 2011-10-11 | 2016-08-23 | Boston Scientific Scimed, Inc. | Intravascular temperature monitoring system and method |
| US9364284B2 (en) | 2011-10-12 | 2016-06-14 | Boston Scientific Scimed, Inc. | Method of making an off-wall spacer cage |
| US9079000B2 (en) | 2011-10-18 | 2015-07-14 | Boston Scientific Scimed, Inc. | Integrated crossing balloon catheter |
| US9162046B2 (en) | 2011-10-18 | 2015-10-20 | Boston Scientific Scimed, Inc. | Deflectable medical devices |
| CN108095821B (zh) | 2011-11-08 | 2021-05-25 | 波士顿科学西美德公司 | 孔部肾神经消融 |
| US9119600B2 (en) | 2011-11-15 | 2015-09-01 | Boston Scientific Scimed, Inc. | Device and methods for renal nerve modulation monitoring |
| US9119632B2 (en) | 2011-11-21 | 2015-09-01 | Boston Scientific Scimed, Inc. | Deflectable renal nerve ablation catheter |
| US9265969B2 (en) | 2011-12-21 | 2016-02-23 | Cardiac Pacemakers, Inc. | Methods for modulating cell function |
| JP6158830B2 (ja) | 2011-12-23 | 2017-07-05 | べシックス・バスキュラー・インコーポレイテッド | 身体通路の組織又は身体通路に隣接する組織をリモデリングするためのシステム、方法及び装置 |
| WO2013101452A1 (en) | 2011-12-28 | 2013-07-04 | Boston Scientific Scimed, Inc. | Device and methods for nerve modulation using a novel ablation catheter with polymeric ablative elements |
| US9050106B2 (en) | 2011-12-29 | 2015-06-09 | Boston Scientific Scimed, Inc. | Off-wall electrode device and methods for nerve modulation |
| US20150088113A1 (en) | 2012-04-27 | 2015-03-26 | Medtronic Ardian Luxembourg S.A.R.L. | Cryotherapeutic devices for renal neuromodulation and associated systems and methods |
| US9241752B2 (en) | 2012-04-27 | 2016-01-26 | Medtronic Ardian Luxembourg S.A.R.L. | Shafts with pressure relief in cryotherapeutic catheters and associated devices, systems, and methods |
| WO2013169927A1 (en) | 2012-05-08 | 2013-11-14 | Boston Scientific Scimed, Inc. | Renal nerve modulation devices |
| WO2014032016A1 (en) | 2012-08-24 | 2014-02-27 | Boston Scientific Scimed, Inc. | Intravascular catheter with a balloon comprising separate microporous regions |
| WO2014043687A2 (en) | 2012-09-17 | 2014-03-20 | Boston Scientific Scimed, Inc. | Self-positioning electrode system and method for renal nerve modulation |
| WO2014047411A1 (en) | 2012-09-21 | 2014-03-27 | Boston Scientific Scimed, Inc. | System for nerve modulation and innocuous thermal gradient nerve block |
| WO2014047454A2 (en) | 2012-09-21 | 2014-03-27 | Boston Scientific Scimed, Inc. | Self-cooling ultrasound ablation catheter |
| JP6074051B2 (ja) | 2012-10-10 | 2017-02-01 | 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． | 血管内神経変調システム及び医療用デバイス |
| US9693821B2 (en) | 2013-03-11 | 2017-07-04 | Boston Scientific Scimed, Inc. | Medical devices for modulating nerves |
| US9956033B2 (en) | 2013-03-11 | 2018-05-01 | Boston Scientific Scimed, Inc. | Medical devices for modulating nerves |
| US9808311B2 (en) | 2013-03-13 | 2017-11-07 | Boston Scientific Scimed, Inc. | Deflectable medical devices |
| US10265122B2 (en) | 2013-03-15 | 2019-04-23 | Boston Scientific Scimed, Inc. | Nerve ablation devices and related methods of use |
| EP2967725B1 (en) | 2013-03-15 | 2019-12-11 | Boston Scientific Scimed, Inc. | Control unit for detecting electrical leakage between electrode pads and system comprising such a control unit |
| JP6220044B2 (ja) | 2013-03-15 | 2017-10-25 | 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． | 腎神経アブレーションのための医療用デバイス |
| WO2014205399A1 (en) | 2013-06-21 | 2014-12-24 | Boston Scientific Scimed, Inc. | Medical devices for renal nerve ablation having rotatable shafts |
| EP3010437A1 (en) | 2013-06-21 | 2016-04-27 | Boston Scientific Scimed, Inc. | Renal denervation balloon catheter with ride along electrode support |
| US9707036B2 (en) | 2013-06-25 | 2017-07-18 | Boston Scientific Scimed, Inc. | Devices and methods for nerve modulation using localized indifferent electrodes |
| JP6204579B2 (ja) | 2013-07-01 | 2017-09-27 | 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． | 腎神経アブレーション用医療器具 |
| WO2015006480A1 (en) | 2013-07-11 | 2015-01-15 | Boston Scientific Scimed, Inc. | Devices and methods for nerve modulation |
| US10413357B2 (en) | 2013-07-11 | 2019-09-17 | Boston Scientific Scimed, Inc. | Medical device with stretchable electrode assemblies |
| US9925001B2 (en) | 2013-07-19 | 2018-03-27 | Boston Scientific Scimed, Inc. | Spiral bipolar electrode renal denervation balloon |
| CN105392435B (zh) | 2013-07-22 | 2018-11-09 | 波士顿科学国际有限公司 | 具有扭绞球囊的肾神经消融导管 |
| US10342609B2 (en) | 2013-07-22 | 2019-07-09 | Boston Scientific Scimed, Inc. | Medical devices for renal nerve ablation |
| US10722300B2 (en) | 2013-08-22 | 2020-07-28 | Boston Scientific Scimed, Inc. | Flexible circuit having improved adhesion to a renal nerve modulation balloon |
| WO2015035047A1 (en) | 2013-09-04 | 2015-03-12 | Boston Scientific Scimed, Inc. | Radio frequency (rf) balloon catheter having flushing and cooling capability |
| WO2015038947A1 (en) | 2013-09-13 | 2015-03-19 | Boston Scientific Scimed, Inc. | Ablation balloon with vapor deposited cover layer |
| US11246654B2 (en) | 2013-10-14 | 2022-02-15 | Boston Scientific Scimed, Inc. | Flexible renal nerve ablation devices and related methods of use and manufacture |
| EP3057488B1 (en) | 2013-10-14 | 2018-05-16 | Boston Scientific Scimed, Inc. | High resolution cardiac mapping electrode array catheter |
| US9962223B2 (en) | 2013-10-15 | 2018-05-08 | Boston Scientific Scimed, Inc. | Medical device balloon |
| US9770606B2 (en) | 2013-10-15 | 2017-09-26 | Boston Scientific Scimed, Inc. | Ultrasound ablation catheter with cooling infusion and centering basket |
| US10945786B2 (en) | 2013-10-18 | 2021-03-16 | Boston Scientific Scimed, Inc. | Balloon catheters with flexible conducting wires and related methods of use and manufacture |
| US10271898B2 (en) | 2013-10-25 | 2019-04-30 | Boston Scientific Scimed, Inc. | Embedded thermocouple in denervation flex circuit |
| EP3091922B1 (en) | 2014-01-06 | 2018-10-17 | Boston Scientific Scimed, Inc. | Tear resistant flex circuit assembly |
| EP3424453B1 (en) | 2014-02-04 | 2026-04-01 | Boston Scientific Scimed, Inc. | Alternative placement of thermal sensors on bipolar electrode |
| US11000679B2 (en) | 2014-02-04 | 2021-05-11 | Boston Scientific Scimed, Inc. | Balloon protection and rewrapping devices and related methods of use |
| WO2015124232A1 (en) | 2014-02-24 | 2015-08-27 | Cryotherapeutics Gmbh | Heat exchanger unity for cryotherapy |
| US10492842B2 (en) | 2014-03-07 | 2019-12-03 | Medtronic Ardian Luxembourg S.A.R.L. | Monitoring and controlling internally administered cryotherapy |
| US10709490B2 (en) | 2014-05-07 | 2020-07-14 | Medtronic Ardian Luxembourg S.A.R.L. | Catheter assemblies comprising a direct heating element for renal neuromodulation and associated systems and methods |
Family Cites Families (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3901241A (en) | 1973-05-31 | 1975-08-26 | Al Corp Du | Disposable cryosurgical instrument |
| US4336691A (en) | 1979-12-13 | 1982-06-29 | The Board Of Trustees Of The Leland Stanford Junior University | Cryojet rapid freezing apparatus |
| US5019075A (en) | 1984-10-24 | 1991-05-28 | The Beth Israel Hospital | Method and apparatus for angioplasty |
| US4754752A (en) | 1986-07-28 | 1988-07-05 | Robert Ginsburg | Vascular catheter |
| JPS6446056U (https=) | 1987-09-17 | 1989-03-22 | ||
| US5041089A (en) | 1987-12-11 | 1991-08-20 | Devices For Vascular Intervention, Inc. | Vascular dilation catheter construction |
| US5147355A (en) | 1988-09-23 | 1992-09-15 | Brigham And Womens Hospital | Cryoablation catheter and method of performing cryoablation |
| US5151100A (en) | 1988-10-28 | 1992-09-29 | Boston Scientific Corporation | Heating catheters |
| US5191883A (en) | 1988-10-28 | 1993-03-09 | Prutech Research And Development Partnership Ii | Device for heating tissue in a patient's body |
| GB2226497B (en) | 1988-12-01 | 1992-07-01 | Spembly Medical Ltd | Cryosurgical probe |
| WO1991005528A1 (en) | 1989-10-19 | 1991-05-02 | Granulab B.V. | Device for cooling or heating a person |
| US5092841A (en) | 1990-05-17 | 1992-03-03 | Wayne State University | Method for treating an arterial wall injured during angioplasty |
| US5196024A (en) | 1990-07-03 | 1993-03-23 | Cedars-Sinai Medical Center | Balloon catheter with cutting edge |
| US5190539A (en) | 1990-07-10 | 1993-03-02 | Texas A & M University System | Micro-heat-pipe catheter |
| US5275595A (en) | 1992-07-06 | 1994-01-04 | Dobak Iii John D | Cryosurgical instrument |
| US5486208A (en) | 1993-02-10 | 1996-01-23 | Ginsburg; Robert | Method and apparatus for controlling a patient's body temperature by in situ blood temperature modification |
| US5501681A (en) | 1993-11-12 | 1996-03-26 | Neuwirth; Robert S. | Intrauterine cryoablation cauterizing apparatus and method |
| US5458612A (en) | 1994-01-06 | 1995-10-17 | Origin Medsystems, Inc. | Prostatic ablation method and apparatus for perineal approach |
| US5545195A (en) | 1994-08-01 | 1996-08-13 | Boston Scientific Corporation | Interstitial heating of tissue |
| US5617739A (en) | 1995-03-29 | 1997-04-08 | Mmr Technologies, Inc. | Self-cleaning low-temperature refrigeration system |
| US5644502A (en) | 1995-05-04 | 1997-07-01 | Mmr Technologies, Inc. | Method for efficient counter-current heat exchange using optimized mixtures |
| US5733280A (en) | 1995-11-15 | 1998-03-31 | Avitall; Boaz | Cryogenic epicardial mapping and ablation |
| US6245026B1 (en) * | 1996-07-29 | 2001-06-12 | Farallon Medsystems, Inc. | Thermography catheter |
| US5924997A (en) * | 1996-07-29 | 1999-07-20 | Campbell; Thomas Henderson | Catheter and method for the thermal mapping of hot spots in vascular lesions of the human body |
| US5899898A (en) | 1997-02-27 | 1999-05-04 | Cryocath Technologies Inc. | Cryosurgical linear ablation |
| US7220257B1 (en) | 2000-07-25 | 2007-05-22 | Scimed Life Systems, Inc. | Cryotreatment device and method |
| US5868735A (en) | 1997-03-06 | 1999-02-09 | Scimed Life Systems, Inc. | Cryoplasty device and method |
| US5902299A (en) | 1997-07-29 | 1999-05-11 | Jayaraman; Swaminathan | Cryotherapy method for reducing tissue injury after balloon angioplasty or stent implantation |
| US5971979A (en) | 1997-12-02 | 1999-10-26 | Odyssey Technologies, Inc. | Method for cryogenic inhibition of hyperplasia |
| US6569158B1 (en) * | 1999-01-25 | 2003-05-27 | Cryocath Technologies, Inc. | Leak detection system |
| US6514245B1 (en) * | 1999-03-15 | 2003-02-04 | Cryovascular Systems, Inc. | Safety cryotherapy catheter |
| CA2400753A1 (en) | 2000-03-01 | 2001-09-07 | Hans W. Kramer | Cooling therapies/device for angioplasty with restenosis |
| US6537271B1 (en) | 2000-07-06 | 2003-03-25 | Cryogen, Inc. | Balloon cryogenic catheter |
| US6673066B2 (en) | 2000-11-10 | 2004-01-06 | Cardiostream, Inc. | Apparatus and method to diagnose and treat vulnerable plaque |
-
2000
- 2000-08-18 US US09/641,462 patent/US6602246B1/en not_active Expired - Lifetime
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2001
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- 2001-08-17 EP EP10176780.4A patent/EP2255740B1/en not_active Expired - Lifetime
- 2001-08-17 CA CA002419645A patent/CA2419645A1/en not_active Abandoned
- 2001-08-17 AU AU2001288295A patent/AU2001288295A1/en not_active Abandoned
- 2001-08-17 EP EP01968016A patent/EP1311201B1/en not_active Expired - Lifetime
- 2001-08-17 DE DE60143119T patent/DE60143119D1/de not_active Expired - Lifetime
- 2001-08-17 WO PCT/US2001/025817 patent/WO2002015807A1/en not_active Ceased
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| EP1311201A1 (en) | 2003-05-21 |
| JP4845330B2 (ja) | 2011-12-28 |
| EP2255740A1 (en) | 2010-12-01 |
| EP2255740B1 (en) | 2018-02-21 |
| US6602246B1 (en) | 2003-08-05 |
| WO2002015807A1 (en) | 2002-02-28 |
| JP2004506470A (ja) | 2004-03-04 |
| EP1311201B1 (en) | 2010-09-22 |
| DE60143119D1 (de) | 2010-11-04 |
| AU2001288295A1 (en) | 2002-03-04 |
| WO2002015807A9 (en) | 2003-03-27 |
| EP1311201A4 (en) | 2009-09-09 |
| ATE481934T1 (de) | 2010-10-15 |
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| FZDE | Discontinued |