WO2000000095A1 - Sheath for use with an ultrasound element - Google Patents
Sheath for use with an ultrasound element Download PDFInfo
- Publication number
- WO2000000095A1 WO2000000095A1 PCT/US1999/014757 US9914757W WO0000095A1 WO 2000000095 A1 WO2000000095 A1 WO 2000000095A1 US 9914757 W US9914757 W US 9914757W WO 0000095 A1 WO0000095 A1 WO 0000095A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- sheath
- drug delivery
- energy
- ultrasound
- section
- Prior art date
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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00131—Accessories for endoscopes
- A61B1/00135—Oversleeves mounted on the endoscope prior to insertion
-
- 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
-
- 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
- A61B17/2202—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 the ultrasound transducer being inside patient's body at the distal end of the catheter
-
- 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
- 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
- A61M37/00—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
- A61M37/0092—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin using ultrasonic, sonic or infrasonic vibrations, e.g. phonophoresis
-
- 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
- A61B2017/22082—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 after introduction of a substance
-
- 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
- A61B2017/22082—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 after introduction of a substance
- A61B2017/22084—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 after introduction of a substance stone- or thrombus-dissolving
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
- A61B2017/320072—Working tips with special features, e.g. extending parts
- A61B2017/320073—Working tips with special features, e.g. extending parts probe
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
- A61B2017/320084—Irrigation sleeves
-
- 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
- A61B2018/00005—Cooling or heating of the probe or tissue immediately surrounding the probe
- A61B2018/00011—Cooling or heating of the probe or tissue immediately surrounding the probe with fluids
-
- 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
- A61M2025/0057—Catheters delivering medicament other than through a conventional lumen, e.g. porous walls or hydrogel coatings
-
- 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
-
- 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
- A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
- A61M25/0068—Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
- A61M25/007—Side holes, e.g. their profiles or arrangements; Provisions to keep side holes unblocked
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000556683A JP4890674B2 (en) | 1998-06-29 | 1999-06-29 | Sheath used for ultrasonic elements |
DE69925122T DE69925122T2 (en) | 1998-06-29 | 1999-06-29 | SLEEVE FOR USE WITH ULTRASONIC SOUND |
EP99932067A EP1091699B1 (en) | 1998-06-29 | 1999-06-29 | Sheath for use with an ultrasound element |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/107,078 US6723063B1 (en) | 1998-06-29 | 1998-06-29 | Sheath for use with an ultrasound element |
US09/107,078 | 1998-06-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2000000095A1 true WO2000000095A1 (en) | 2000-01-06 |
Family
ID=22314719
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1999/014757 WO2000000095A1 (en) | 1998-06-29 | 1999-06-29 | Sheath for use with an ultrasound element |
Country Status (5)
Country | Link |
---|---|
US (6) | US6723063B1 (en) |
EP (1) | EP1091699B1 (en) |
JP (1) | JP4890674B2 (en) |
DE (1) | DE69925122T2 (en) |
WO (1) | WO2000000095A1 (en) |
Cited By (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001013357A1 (en) | 1999-08-16 | 2001-02-22 | Ekos Corporation | Ultrasound assembly for use with a catheter |
EP1169080A1 (en) * | 1999-03-26 | 2002-01-09 | Transon, LLC | Method and apparatus for emergency treatment of a patient experiencing a thrombotic vascular occlusion |
WO2002076547A1 (en) * | 2001-03-21 | 2002-10-03 | Celleration | Ultrasonic catheter drug delivery method and device |
WO2003051208A1 (en) * | 2001-12-14 | 2003-06-26 | Ekos Corporation | Blood flow reestablishment determination |
US6638246B1 (en) | 2000-11-28 | 2003-10-28 | Scimed Life Systems, Inc. | Medical device for delivery of a biologically active material to a lumen |
WO2003047439A3 (en) * | 2001-12-03 | 2004-02-05 | Ekos Corp | Catheter with multiple ultrasound radiating members |
WO2004014233A1 (en) * | 2002-08-09 | 2004-02-19 | Boston Scientific Limited | Device with infusion holes for imaging inside a blood vessel |
EP1713537A2 (en) * | 2004-01-29 | 2006-10-25 | Ekos Corporation | Method and apparatus for detecting vascular conditions with a catheter |
WO2009002881A1 (en) * | 2007-06-22 | 2008-12-31 | Ekos Corporation | Method and apparatus for treatment of intracranial hemorrhages |
WO2011030470A1 (en) * | 2009-09-11 | 2011-03-17 | Olympus Medical Systems Corp. | Treatment apparatus and operation system |
US8690818B2 (en) | 1997-05-01 | 2014-04-08 | Ekos Corporation | Ultrasound catheter for providing a therapeutic effect to a vessel of a body |
US8852166B1 (en) | 2002-04-01 | 2014-10-07 | Ekos Corporation | Ultrasonic catheter power control |
JP2015042272A (en) * | 2014-10-03 | 2015-03-05 | マイクロベンション インコーポレイテッド | Embolectomy catheter and handling method |
RU2596494C2 (en) * | 2007-06-07 | 2016-09-10 | Байер Энимал Хелт ГмбХ | Control of ectoparasites |
US9579494B2 (en) | 2013-03-14 | 2017-02-28 | Ekos Corporation | Method and apparatus for drug delivery to a target site |
US9910034B2 (en) | 2007-11-06 | 2018-03-06 | Ambergen, Inc. | Methods and compositions for phototransfer |
US10092742B2 (en) | 2014-09-22 | 2018-10-09 | Ekos Corporation | Catheter system |
US10656025B2 (en) | 2015-06-10 | 2020-05-19 | Ekos Corporation | Ultrasound catheter |
US10888657B2 (en) | 2010-08-27 | 2021-01-12 | Ekos Corporation | Method and apparatus for treatment of intracranial hemorrhages |
US11185626B2 (en) | 2015-04-08 | 2021-11-30 | Massachusetts Institute Of Technology | Systems, apparatus, and methods for administering a substance |
US11458290B2 (en) | 2011-05-11 | 2022-10-04 | Ekos Corporation | Ultrasound system |
US11925367B2 (en) | 2007-01-08 | 2024-03-12 | Ekos Corporation | Power parameters for ultrasonic catheter |
Families Citing this family (174)
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EP0504881B2 (en) * | 1991-03-22 | 2000-11-08 | Katsuro Tachibana | Booster for therapy of diseases with ultrasound and pharmaceutical liquid composition containing the same |
US6210356B1 (en) * | 1998-08-05 | 2001-04-03 | Ekos Corporation | Ultrasound assembly for use with a catheter |
US6176842B1 (en) * | 1995-03-08 | 2001-01-23 | Ekos Corporation | Ultrasound assembly for use with light activated drugs |
US6302875B1 (en) | 1996-10-11 | 2001-10-16 | Transvascular, Inc. | Catheters and related devices for forming passageways between blood vessels or other anatomical structures |
US6676626B1 (en) | 1998-05-01 | 2004-01-13 | Ekos Corporation | Ultrasound assembly with increased efficacy |
US6723063B1 (en) | 1998-06-29 | 2004-04-20 | Ekos Corporation | Sheath for use with an ultrasound element |
US6855123B2 (en) | 2002-08-02 | 2005-02-15 | Flow Cardia, Inc. | Therapeutic ultrasound system |
US8241274B2 (en) | 2000-01-19 | 2012-08-14 | Medtronic, Inc. | Method for guiding a medical device |
US8123789B2 (en) * | 2002-04-29 | 2012-02-28 | Rohit Khanna | Central nervous system cooling catheter |
US20040019318A1 (en) * | 2001-11-07 | 2004-01-29 | Wilson Richard R. | Ultrasound assembly for use with a catheter |
US7018354B2 (en) * | 2001-11-08 | 2006-03-28 | El Hassane Tazi | Liposuction devices and methods and surrounding aspiration systems and methods |
US7384407B2 (en) * | 2001-12-03 | 2008-06-10 | Ekos Corporation | Small vessel ultrasound catheter |
AU2002367296A1 (en) | 2001-12-28 | 2003-07-24 | Ekos Corporation | Multi-resonant ultrasonic catheter |
US20040068189A1 (en) | 2002-02-28 | 2004-04-08 | Wilson Richard R. | Ultrasound catheter with embedded conductors |
US20080213331A1 (en) | 2002-04-08 | 2008-09-04 | Ardian, Inc. | Methods and devices for renal nerve blocking |
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 |
US7617005B2 (en) | 2002-04-08 | 2009-11-10 | Ardian, Inc. | Methods and apparatus for thermally-induced renal neuromodulation |
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US20070135875A1 (en) | 2002-04-08 | 2007-06-14 | Ardian, Inc. | Methods and apparatus for thermally-induced renal neuromodulation |
US9636174B2 (en) | 2002-04-08 | 2017-05-02 | Medtronic Ardian Luxembourg S.A.R.L. | Methods for therapeutic renal neuromodulation |
US20070129761A1 (en) | 2002-04-08 | 2007-06-07 | Ardian, Inc. | Methods for treating heart arrhythmia |
US9955994B2 (en) | 2002-08-02 | 2018-05-01 | Flowcardia, Inc. | Ultrasound catheter having protective feature against breakage |
US6942677B2 (en) | 2003-02-26 | 2005-09-13 | Flowcardia, Inc. | Ultrasound catheter apparatus |
US7335180B2 (en) | 2003-11-24 | 2008-02-26 | Flowcardia, Inc. | Steerable ultrasound catheter |
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US7758510B2 (en) | 2003-09-19 | 2010-07-20 | Flowcardia, Inc. | Connector for securing ultrasound catheter to transducer |
US20060058708A1 (en) * | 2003-12-24 | 2006-03-16 | Gill Heart | Method and apparatus for ultrasonically increasing the transportation of therapeutic substances through tissue |
US7201737B2 (en) * | 2004-01-29 | 2007-04-10 | Ekos Corporation | Treatment of vascular occlusions using elevated temperatures |
US20050209578A1 (en) * | 2004-01-29 | 2005-09-22 | Christian Evans Edward A | Ultrasonic catheter with segmented fluid delivery |
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US9060761B2 (en) | 2010-11-18 | 2015-06-23 | Boston Scientific Scime, Inc. | Catheter-focused magnetic field induced renal nerve ablation |
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Also Published As
Publication number | Publication date |
---|---|
US20040015122A1 (en) | 2004-01-22 |
US20070112268A1 (en) | 2007-05-17 |
US7413556B2 (en) | 2008-08-19 |
DE69925122T2 (en) | 2006-01-19 |
US20120089082A1 (en) | 2012-04-12 |
DE69925122D1 (en) | 2005-06-09 |
US8764700B2 (en) | 2014-07-01 |
US6723063B1 (en) | 2004-04-20 |
JP4890674B2 (en) | 2012-03-07 |
US20140343483A1 (en) | 2014-11-20 |
US20030216681A1 (en) | 2003-11-20 |
JP2002519095A (en) | 2002-07-02 |
EP1091699A1 (en) | 2001-04-18 |
EP1091699B1 (en) | 2005-05-04 |
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