JP4997226B2 - 血管閉塞を開通するための装置および方法 - Google Patents
血管閉塞を開通するための装置および方法 Download PDFInfo
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- JP4997226B2 JP4997226B2 JP2008510719A JP2008510719A JP4997226B2 JP 4997226 B2 JP4997226 B2 JP 4997226B2 JP 2008510719 A JP2008510719 A JP 2008510719A JP 2008510719 A JP2008510719 A JP 2008510719A JP 4997226 B2 JP4997226 B2 JP 4997226B2
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- guidewire
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Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B17/22004—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for using mechanical vibrations, e.g. ultrasonic shock waves
- A61B17/22012—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for using mechanical vibrations, e.g. ultrasonic shock waves in direct contact with, or very close to, the obstruction or concrement
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00017—Electrical control of surgical instruments
- A61B2017/00022—Sensing or detecting at the treatment site
- A61B2017/00026—Conductivity or impedance, e.g. of tissue
- A61B2017/0003—Conductivity or impedance, e.g. of tissue of parts of the instruments
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B2017/22038—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for with a guide wire
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Vascular Medicine (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Mechanical Engineering (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Surgical Instruments (AREA)
Description
Claims (6)
- カテーテル管とガイドワイヤを有し、身体通路又は器官内で生体内振動を誘発するための装置であって、
前記カテーテル管は、一つ若しくは複数の管腔及び一つ若しくは複数の電磁コイルを含み、
前記一つ若しくは複数の電磁コイルは、交流電流により励磁された時、前記一つ若しくは複数の管腔の一つ若しくは複数の区間内で交流磁場を誘導することができるものであり、
前記ガイドワイヤは、前記一つ若しくは複数の管腔内に収容されて、前記交流磁場に反応して前記ガイドワイヤ内に振動を発生させるに適した一つ若しくは複数の永久磁石を含む装置。 - 請求項1に記載された装置であって、
前記振動は、前記ガイドワイヤの長さ方向に沿った方向のものである装置。 - 請求項1に記載された装置であって、
前記電磁コイルの温度を決定するために、前記電磁コイルの抵抗を測定する手段を更に含む装置。 - 請求項1に記載された装置であって、
前記装置若しくは前記装置の近傍内で接触して、組織若しくは物質を感知若しくは特定するための手段を更に含む装置。 - 請求項1に記載された装置であって、
前記一つ若しくは複数の電磁コイルは、電線により電源に電気的に接続された複数個の電磁コイルを含み、かつ、
前記一つ若しくは複数の永久磁石は、複数個の永久磁石を含み、
隣接する電磁コイル内の電流は反対方向であり、隣接する永久磁石の極は、反対の極である装置。 - 請求項5に記載された装置であって、
前記電磁コイルは、電源により個別に励磁される装置。
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL16856805 | 2005-05-11 | ||
IL16856905 | 2005-05-11 | ||
IL168568 | 2005-05-11 | ||
IL168569 | 2005-05-11 | ||
IL170412 | 2005-08-22 | ||
IL17041205 | 2005-08-22 | ||
PCT/IL2006/000541 WO2006120674A1 (en) | 2005-05-11 | 2006-05-09 | Device and method for opening vascular obstructions |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2008539935A JP2008539935A (ja) | 2008-11-20 |
JP2008539935A5 JP2008539935A5 (ja) | 2009-06-25 |
JP4997226B2 true JP4997226B2 (ja) | 2012-08-08 |
Family
ID=36923307
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008510719A Active JP4997226B2 (ja) | 2005-05-11 | 2006-05-09 | 血管閉塞を開通するための装置および方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8295908B2 (ja) |
EP (1) | EP1890757B1 (ja) |
JP (1) | JP4997226B2 (ja) |
CA (1) | CA2607503C (ja) |
IL (1) | IL187227A (ja) |
WO (1) | WO2006120674A1 (ja) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE319378T1 (de) | 2001-12-03 | 2006-03-15 | Ekos Corp | Katheter mit mehreren ultraschall-abstrahlenden teilen |
US7087061B2 (en) * | 2002-03-12 | 2006-08-08 | Lithotech Medical Ltd | Method for intracorporeal lithotripsy fragmentation and apparatus for its implementation |
US8226629B1 (en) | 2002-04-01 | 2012-07-24 | Ekos Corporation | Ultrasonic catheter power control |
US9014786B2 (en) | 2005-05-11 | 2015-04-21 | Eyoca Medical Ltd. | Device and method for opening vascular obstructions |
IL179618A0 (en) | 2006-11-27 | 2007-10-31 | Eyoca Medical Ltd | Device for inducing vibrations |
WO2007127176A2 (en) | 2006-04-24 | 2007-11-08 | Ekos Corporation | Ultrasound therapy system |
EP2111261B1 (en) | 2007-01-08 | 2015-04-15 | Ekos Corporation | Power parameters for ultrasonic catheter |
US10182833B2 (en) | 2007-01-08 | 2019-01-22 | Ekos Corporation | Power parameters for ultrasonic catheter |
IL181760A0 (en) * | 2007-03-07 | 2007-07-04 | Ran Carmeli | Medical device |
PL2170181T3 (pl) | 2007-06-22 | 2014-08-29 | Ekos Corp | Sposób i aparat do leczenia wylewów wewnątrzczaszkowych |
US20090131798A1 (en) * | 2007-11-19 | 2009-05-21 | Minar Christopher D | Method and apparatus for intravascular imaging and occlusion crossing |
US9095685B2 (en) | 2008-01-23 | 2015-08-04 | Mediguide Ltd. | Sensor mounted flexible guidewire |
IL196660A (en) | 2008-01-23 | 2014-09-30 | Mediguide Ltd | Flexible conductive catheter with sensor |
GB2460444A (en) * | 2008-05-30 | 2009-12-02 | Cocatalyst Ltd | A catheter having vibrating control or guide wires to reduce friction |
EP2346560A2 (en) | 2008-10-10 | 2011-07-27 | Vasostar, Inc. | Medical device with a guidewire for penetrating occlusions |
EP2448636B1 (en) | 2009-07-03 | 2014-06-18 | Ekos Corporation | Power parameters for ultrasonic catheter |
US8251885B2 (en) * | 2009-09-22 | 2012-08-28 | Empire Technology Development Llc | Applications of alternating magnetic fields on magnetic nanoparticles |
US20130030329A1 (en) * | 2010-01-11 | 2013-01-31 | Jona Zumeris | Apparatus and methods for friction reduction |
US9743980B2 (en) | 2010-02-24 | 2017-08-29 | Safepass Vascular Ltd | Method and system for assisting a wire guide to cross occluded ducts |
US8777963B2 (en) | 2010-02-24 | 2014-07-15 | Lithotech Medical Ltd | Method and system for destroying of undesirable formations in mammalian body |
JP6291253B2 (ja) | 2010-08-27 | 2018-03-14 | イーコス・コーポレイシヨン | 超音波カテーテル |
US9113943B2 (en) | 2011-03-30 | 2015-08-25 | Covidien Lp | Ultrasonic surgical instruments |
US9114181B2 (en) | 2011-03-30 | 2015-08-25 | Covidien Lp | Process of cooling surgical device battery before or during high temperature sterilization |
US11458290B2 (en) | 2011-05-11 | 2022-10-04 | Ekos Corporation | Ultrasound system |
US20130197297A1 (en) * | 2012-01-27 | 2013-08-01 | Kurt J. Tekulve | Magnetic clot disrupter |
WO2014010207A1 (ja) | 2012-07-10 | 2014-01-16 | パナソニック株式会社 | 挿入装置の制御装置及び制御方法、制御装置を有する挿入装置、挿入装置の制御プログラム、並びに、挿入装置の制御用集積電子回路 |
RU2640564C2 (ru) * | 2012-08-02 | 2018-01-09 | Бард Периферэл Васкьюлар | Ультразвуковая катетерная система |
KR101394195B1 (ko) * | 2012-08-24 | 2014-05-15 | 전남대학교산학협력단 | 만성완전협착 병변 제거를 위한 터널링용 카테터 시스템 |
SG10201702432YA (en) | 2013-03-14 | 2017-05-30 | Ekos Corp | Method and apparatus for drug delivery to a target site |
EP2925238B1 (en) | 2013-05-09 | 2017-03-22 | Gyrus ACMI, Inc., d.b.a. Olympus Surgical Technologies America | Oscillating lithotripter tip |
JP6371176B2 (ja) * | 2014-09-17 | 2018-08-08 | テルモ株式会社 | カテーテル |
US10092742B2 (en) | 2014-09-22 | 2018-10-09 | Ekos Corporation | Catheter system |
US10285749B2 (en) | 2014-12-05 | 2019-05-14 | Medtronic Cryocath Lp | Determination of pulmonary vein and other vascular occlusion using temperature profile following cold saline injection |
US9956025B2 (en) | 2014-12-05 | 2018-05-01 | Medtronic Cryocath Lp | Contrast agent to assess quality of occlusion through impedance measurement |
EP3307388B1 (en) | 2015-06-10 | 2022-06-22 | Ekos Corporation | Ultrasound catheter |
US9549867B1 (en) * | 2016-03-23 | 2017-01-24 | King Saud University | Sequential compression device for treatment and prophylaxis of deep vein thromboses |
US10252030B2 (en) * | 2017-01-17 | 2019-04-09 | Cook Medical Technologies Llc | Handheld magnetic gun for guide wire manipulation |
AU2018434915B2 (en) * | 2018-07-31 | 2024-06-20 | C.R. Bard, Inc. | Ultrasonic system and methods |
US11648414B2 (en) * | 2021-08-03 | 2023-05-16 | The Florida International University Board Of Trustees | Systems and methods for decalcifying cardiac valves and vessels |
KR20230139264A (ko) * | 2022-03-25 | 2023-10-05 | 서울대학교병원 | 혈관중재시술을 위한 마이크로의료로봇 기반 가이드와이어 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3570476A (en) * | 1968-11-18 | 1971-03-16 | David Paul Gregg | Magnetostrictive medical instrument |
DE4036570A1 (de) * | 1990-11-16 | 1992-05-21 | Osypka Peter | Katheter zur verminderung oder beseitigung von verengungen in gefaessen |
DE4215901A1 (de) * | 1992-05-14 | 1993-08-12 | Siemens Ag | Katheter mit einem lokalisierbaren endbereich und verwendung desselben |
US5628719A (en) * | 1992-11-25 | 1997-05-13 | Scimed Life Systems, Inc. | In vivo mechanical energy source and perfusion pump |
AU677808B2 (en) | 1992-12-01 | 1997-05-08 | Intella Interventional Systems, Inc. | Vibratory element for crossing stenoses |
US5569179A (en) * | 1995-10-26 | 1996-10-29 | Medelex, Inc. | Acoustic catheter with magnetic drive |
US5813996A (en) | 1995-12-21 | 1998-09-29 | Scimed Life Systems, Inc. | Guide wire extension system with magnetic coupling |
GB9717580D0 (en) | 1997-08-19 | 1997-10-22 | Curry Paul | Device for opening blocked tubes |
EP1091787A4 (en) | 1998-06-30 | 2004-06-16 | Intec Res Company | APPARATUS AND METHOD FOR INDUCING VIBRATION IN THE BODY OF A LIVING BEING |
US6626819B2 (en) * | 2001-01-12 | 2003-09-30 | Scimed Life Systems, Inc. | Permanent magnetic and electromagnetic apparatus for embolizing an aneurysm with magnetically controllable embolic and method |
DE10203371A1 (de) | 2002-01-29 | 2003-08-07 | Siemens Ag | Katheter, insbesondere intravaskulärer Katheter |
-
2006
- 2006-05-09 WO PCT/IL2006/000541 patent/WO2006120674A1/en active Application Filing
- 2006-05-09 CA CA2607503A patent/CA2607503C/en active Active
- 2006-05-09 JP JP2008510719A patent/JP4997226B2/ja active Active
- 2006-05-09 EP EP06728331A patent/EP1890757B1/en active Active
- 2006-05-09 US US11/914,095 patent/US8295908B2/en active Active
-
2007
- 2007-11-08 IL IL187227A patent/IL187227A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CA2607503C (en) | 2014-04-15 |
IL187227A (en) | 2014-07-31 |
EP1890757A1 (en) | 2008-02-27 |
CA2607503A1 (en) | 2006-11-16 |
US8295908B2 (en) | 2012-10-23 |
JP2008539935A (ja) | 2008-11-20 |
EP1890757B1 (en) | 2013-02-27 |
IL187227A0 (en) | 2008-02-09 |
US20090209900A1 (en) | 2009-08-20 |
WO2006120674A1 (en) | 2006-11-16 |
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