JP6814044B2 - 薬剤溶出性バルーンを有する画像ガイドされる治療カテーテル - Google Patents
薬剤溶出性バルーンを有する画像ガイドされる治療カテーテル Download PDFInfo
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- JP6814044B2 JP6814044B2 JP2016570826A JP2016570826A JP6814044B2 JP 6814044 B2 JP6814044 B2 JP 6814044B2 JP 2016570826 A JP2016570826 A JP 2016570826A JP 2016570826 A JP2016570826 A JP 2016570826A JP 6814044 B2 JP6814044 B2 JP 6814044B2
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Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
- A61B5/0062—Arrangements for scanning
- A61B5/0066—Optical coherence imaging
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
- A61B5/0082—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes
- A61B5/0084—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes for introduction into the body, e.g. by catheters
- A61B5/0086—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes for introduction into the body, e.g. by catheters using infrared radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/08—Detecting organic movements or changes, e.g. tumours, cysts, swellings
- A61B8/0891—Detecting organic movements or changes, e.g. tumours, cysts, swellings for diagnosis of blood vessels
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/12—Diagnosis using ultrasonic, sonic or infrasonic waves in body cavities or body tracts, e.g. by using catheters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/13—Tomography
- A61B8/14—Echo-tomography
-
- 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
- A61M2025/105—Balloon catheters with special features or adapted for special applications having a balloon suitable for drug delivery, e.g. by using holes for delivery, drug coating or membranes
Description
Claims (6)
- 一体型治療及びイメージングカテーテルであって、
ガイドワイヤルーメンを規定する内側部材と、
前記内側部材上に位置付けられるバルーンアセンブリと、
前記バルーンアセンブリ上に位置付けられる薬剤溶出コーティングと、
前記内側部材上に位置付けられるイメージング装置と、
を有し、
前記イメージング装置及び前記バルーンアセンブリは、互いに対し移動可能である、
カテーテル。 - 前記イメージング装置が、血管内超音波トランスデューサ及び光学コヒーレンストモグラフィ装置の少なくとも一方を有する、請求項1に記載のカテーテル。
- 前記イメージング装置及び前記バルーンアセンブリが、互いから固定の距離隔てたところに位置付けられる、請求項1又は2に記載のカテーテル。
- 患者の身体又は前記バルーンアセンブリの外側に延在する前記カテーテルの少なくとも一部に位置付けられる距離マーカを更に有する、請求項1乃至3のいずれか1項に記載のカテーテル。
- 前記薬剤溶出コーティングがパクリテキセルを含む、請求項1乃至4のいずれか1項に記載のカテーテル。
- 前記バルーンアセンブリが非従順である、請求項1乃至5のいずれか1項に記載のカテーテル。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201462011276P | 2014-06-12 | 2014-06-12 | |
US62/011,276 | 2014-06-12 | ||
PCT/US2015/035609 WO2015192041A1 (en) | 2014-06-12 | 2015-06-12 | Image guided therapeutic catheter with drug eluting balloon |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2017524397A JP2017524397A (ja) | 2017-08-31 |
JP2017524397A5 JP2017524397A5 (ja) | 2018-07-05 |
JP6814044B2 true JP6814044B2 (ja) | 2021-01-13 |
Family
ID=54834424
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016570826A Active JP6814044B2 (ja) | 2014-06-12 | 2015-06-12 | 薬剤溶出性バルーンを有する画像ガイドされる治療カテーテル |
Country Status (5)
Country | Link |
---|---|
US (1) | US20150359433A1 (ja) |
EP (1) | EP3154620B1 (ja) |
JP (1) | JP6814044B2 (ja) |
CN (1) | CN106456945B (ja) |
WO (1) | WO2015192041A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3307172A4 (en) | 2015-06-15 | 2019-05-22 | Sunnybrook Research Institute | INTRAVASCULAR IMAGING CATHETERS AND METHODS OF USING SAME |
US10813680B2 (en) * | 2017-03-27 | 2020-10-27 | Medtronic Cryocath Lp | Cryoballoon contact assessment using capacitive or resistive sensors |
WO2023187510A1 (en) * | 2022-03-31 | 2023-10-05 | Medtronic, Inc. | Vessel modification using a therapeutic agent |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5090959A (en) * | 1987-04-30 | 1992-02-25 | Advanced Cardiovascular Systems, Inc. | Imaging balloon dilatation catheter |
US5372138A (en) * | 1988-03-21 | 1994-12-13 | Boston Scientific Corporation | Acousting imaging catheters and the like |
EP0544820B1 (en) * | 1990-08-21 | 2000-05-24 | Boston Scientific Limited | Acoustic imaging catheter and the like |
US5102402A (en) * | 1991-01-04 | 1992-04-07 | Medtronic, Inc. | Releasable coatings on balloon catheters |
US5167233A (en) * | 1991-01-07 | 1992-12-01 | Endosonics Corporation | Dilating and imaging apparatus |
US5183048A (en) * | 1991-06-24 | 1993-02-02 | Endosonics Corporation | Method and apparatus for removing artifacts from an ultrasonically generated image of a small cavity |
AU1374095A (en) * | 1993-12-17 | 1995-07-03 | G. David Jang | Sliding receptacle catheter systems |
GB2365127A (en) * | 2000-07-20 | 2002-02-13 | Jomed Imaging Ltd | Catheter |
AU2003256856A1 (en) * | 2002-08-05 | 2004-02-23 | Miravant Medical Technologies, Inc. | Catheter for diagnosis and treatment of diseased vessels |
DE102004001498B4 (de) * | 2004-01-09 | 2008-01-10 | Siemens Ag | Katheter zur Einführung in ein Gefäß |
US8396548B2 (en) * | 2008-11-14 | 2013-03-12 | Vessix Vascular, Inc. | Selective drug delivery in a lumen |
US20070060995A1 (en) * | 2005-08-19 | 2007-03-15 | Oliver Meissner | Workflow for cardiovascular intervention |
US20070073364A1 (en) * | 2005-09-29 | 2007-03-29 | Siemens Aktiengesellschaft | Combined OCT catheter device and method for combined optical coherence tomography (OCT) diagnosis and photodynamic therapy (PDT) |
US20090187108A1 (en) * | 2006-09-29 | 2009-07-23 | Cornova, Inc. | Systems and methods for analysis and treatment of a body lumen |
US20080175887A1 (en) * | 2006-11-20 | 2008-07-24 | Lixiao Wang | Treatment of Asthma and Chronic Obstructive Pulmonary Disease With Anti-proliferate and Anti-inflammatory Drugs |
JP5237567B2 (ja) * | 2007-02-21 | 2013-07-17 | 株式会社グツドマン | バルーンカテーテル |
EP2865404B1 (en) * | 2007-06-01 | 2019-09-11 | Covidien LP | Extension tubes for balloon catheters |
US8100855B2 (en) * | 2007-09-17 | 2012-01-24 | Abbott Cardiovascular Systems, Inc. | Methods and devices for eluting agents to a vessel |
US8076529B2 (en) * | 2008-09-26 | 2011-12-13 | Abbott Cardiovascular Systems, Inc. | Expandable member formed of a fibrous matrix for intraluminal drug delivery |
US20120330334A1 (en) * | 2010-12-31 | 2012-12-27 | Volcano Corporation | Therapeutic Cutting Devices, Systems, and Methods for Multiple Sclerosis, Deep Vein Thrombosis, and Pulmonary Embolism |
US20120310210A1 (en) * | 2011-03-04 | 2012-12-06 | Campbell Carey V | Eluting medical devices |
CN106421933A (zh) * | 2011-10-18 | 2017-02-22 | 米歇尔技术公司 | 药物递送医疗装置 |
WO2014031736A1 (en) * | 2012-08-22 | 2014-02-27 | Volcano Corporation | Balloon catheter junction |
US9314226B2 (en) * | 2012-08-24 | 2016-04-19 | Volcano Corporation | System and method for focusing ultrasound image data |
EP2928540B1 (en) * | 2012-12-07 | 2020-10-07 | Volcano Corporation | High pressure therapeutic and imaging catheter |
US20140276028A1 (en) * | 2013-03-15 | 2014-09-18 | Volcano Corporation | Integrated Therapeutic Imaging Catheter and Methods |
-
2015
- 2015-06-12 US US14/738,372 patent/US20150359433A1/en active Pending
- 2015-06-12 JP JP2016570826A patent/JP6814044B2/ja active Active
- 2015-06-12 WO PCT/US2015/035609 patent/WO2015192041A1/en active Application Filing
- 2015-06-12 EP EP15806028.5A patent/EP3154620B1/en active Active
- 2015-06-12 CN CN201580031200.6A patent/CN106456945B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
US20150359433A1 (en) | 2015-12-17 |
CN106456945A (zh) | 2017-02-22 |
EP3154620B1 (en) | 2020-09-09 |
EP3154620A4 (en) | 2017-05-31 |
WO2015192041A1 (en) | 2015-12-17 |
CN106456945B (zh) | 2020-06-16 |
JP2017524397A (ja) | 2017-08-31 |
EP3154620A1 (en) | 2017-04-19 |
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