WO2003097122A3 - Apparatus and method for removing occlusive material within blood vessels - Google Patents

Apparatus and method for removing occlusive material within blood vessels Download PDF

Info

Publication number
WO2003097122A3
WO2003097122A3 PCT/US2003/015358 US0315358W WO03097122A3 WO 2003097122 A3 WO2003097122 A3 WO 2003097122A3 US 0315358 W US0315358 W US 0315358W WO 03097122 A3 WO03097122 A3 WO 03097122A3
Authority
WO
WIPO (PCT)
Prior art keywords
occlusive
guidewire
catheter
agitator
lumen
Prior art date
Application number
PCT/US2003/015358
Other languages
French (fr)
Other versions
WO2003097122A2 (en
Inventor
Michael A Evans
Denise Demarais
Alexander Khairkhahan
Dino Decicco
Original Assignee
Bacchus Vascular 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 Bacchus Vascular Inc filed Critical Bacchus Vascular Inc
Priority to AU2003234601A priority Critical patent/AU2003234601A1/en
Publication of WO2003097122A2 publication Critical patent/WO2003097122A2/en
Publication of WO2003097122A3 publication Critical patent/WO2003097122A3/en

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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/10—Balloon catheters
    • A61M25/1011—Multiple balloon catheters
    • 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
    • A61B17/32—Surgical cutting instruments
    • A61B17/3205—Excision instruments
    • A61B17/3207—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions
    • 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
    • A61B17/3205—Excision instruments
    • A61B17/3207—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions
    • A61B17/320708—Curettes, e.g. hollow scraping instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B17/3205—Excision instruments
    • A61B17/3207—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions
    • A61B17/320725—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions with radially expandable cutting or abrading elements
    • 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
    • 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
    • A61B2017/22039—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 eccentric
    • 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
    • A61B2017/22042—Details of the tip of the guide wire
    • 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
    • A61B2017/22051—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 an inflatable part, e.g. balloon, for positioning, blocking, or immobilisation
    • A61B2017/22061—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 an inflatable part, e.g. balloon, for positioning, blocking, or immobilisation for spreading elements apart
    • 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
    • A61B2017/22051—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 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
    • 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
    • A61B17/3205—Excision instruments
    • A61B17/3207—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions
    • A61B2017/320733—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions with a flexible cutting or scraping element, e.g. with a whip-like distal filament member
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2217/00—General characteristics of surgical instruments
    • A61B2217/002—Auxiliary appliance
    • A61B2217/005—Auxiliary appliance with suction drainage system
    • 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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M2025/018—Catheters having a lateral opening for guiding elongated means lateral to the catheter
    • 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
    • A61M2025/1052—Balloon catheters with special features or adapted for special applications for temporarily occluding a vessel for isolating a sector
    • 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
    • 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
    • A61M25/1002—Balloon catheters characterised by balloon shape

Abstract

An apparatus for treating an occlusive region of a blood vessel includes a catheter (10) including a first lumen (24) extending from an end port (26) to a first side port (28), and a second lumen (34) extending from a proximal end of the catheter to a second side port (36). A balloon (40) is mounted on the catheter (10) between the first and second side ports. During use, a guidewire (5) is placed into an occlusive region, and the guidewire (5) is backloaded through the first and second lumens. The catheter is advanced over the guidewire, and the balloon is expanded to isolate the occlusive region. The guidewire is removed, and an agitator (62) is advanced through the second lumen. After the agitator is agitated to dislodge occlusive material from the occlusive region, the agitator is removed, and the loose occlusive material is aspirated via the second side port.
PCT/US2003/015358 2002-05-14 2003-05-13 Apparatus and method for removing occlusive material within blood vessels WO2003097122A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003234601A AU2003234601A1 (en) 2002-05-14 2003-05-13 Apparatus and method for removing occlusive material within blood vessels

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US38059602P 2002-05-14 2002-05-14
US60/380,596 2002-05-14

Publications (2)

Publication Number Publication Date
WO2003097122A2 WO2003097122A2 (en) 2003-11-27
WO2003097122A3 true WO2003097122A3 (en) 2004-06-24

Family

ID=29549979

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2003/015358 WO2003097122A2 (en) 2002-05-14 2003-05-13 Apparatus and method for removing occlusive material within blood vessels

Country Status (3)

Country Link
US (1) US7399307B2 (en)
AU (1) AU2003234601A1 (en)
WO (1) WO2003097122A2 (en)

Families Citing this family (107)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9586023B2 (en) 1998-02-06 2017-03-07 Boston Scientific Limited Direct stream hydrodynamic catheter system
US7128073B1 (en) 1998-11-06 2006-10-31 Ev3 Endovascular, Inc. Method and device for left atrial appendage occlusion
ES2281371T3 (en) 1999-12-22 2007-10-01 Boston Scientific Limited ENDOLUMINAL OCLUSION AND IRRIGATION CATHETER.
US8425549B2 (en) 2002-07-23 2013-04-23 Reverse Medical Corporation Systems and methods for removing obstructive matter from body lumens and treating vascular defects
US7131981B2 (en) * 2003-03-25 2006-11-07 Angiodynamics, Inc. Device and method for converting a balloon catheter into a cutting balloon catheter
US7591832B2 (en) * 2003-04-24 2009-09-22 Medtronic, Inc. Expandable guide sheath and apparatus with distal protection and methods for use
US8388628B2 (en) * 2003-04-24 2013-03-05 Medtronic, Inc. Expandable sheath for delivering instruments and agents into a body lumen and methods for use
WO2005011790A1 (en) * 2003-07-31 2005-02-10 Wilson-Cook Medical Inc. System for introducing multiple medical devices
US7182755B2 (en) * 2003-09-24 2007-02-27 Yale University Method and apparatus for treatment of thrombosed hemodialysis access grafts
US20070060882A1 (en) * 2003-09-24 2007-03-15 Tal Michael G Method and apparatus for treatment of thrombosed hemodialysis access grafts
US20070287956A1 (en) * 2003-09-24 2007-12-13 Tal Michael G Method and apparatus for treatment of thrombosed hemodialysis access grafts and arterio venous fistulas
CA2540470A1 (en) * 2003-10-03 2005-04-14 Acumen Medical, Inc. Expandable guide sheath and apparatus and methods for making them
US7766951B2 (en) 2004-03-04 2010-08-03 Y Med, Inc. Vessel treatment devices
US9050437B2 (en) 2004-03-04 2015-06-09 YMED, Inc. Positioning device for ostial lesions
US7780715B2 (en) 2004-03-04 2010-08-24 Y Med, Inc. Vessel treatment devices
IL162415A0 (en) * 2004-06-09 2005-11-20 Noam Shamay A micro-catheter for crossing totalocclusions in blood vessels
US20080275393A1 (en) * 2004-08-24 2008-11-06 Bonnette Michael J Isolation thrombectomy catheter system
US7993350B2 (en) 2004-10-04 2011-08-09 Medtronic, Inc. Shapeable or steerable guide sheaths and methods for making and using them
US7708753B2 (en) * 2005-09-27 2010-05-04 Cook Incorporated Balloon catheter with extendable dilation wire
US8162878B2 (en) 2005-12-05 2012-04-24 Medrad, Inc. Exhaust-pressure-operated balloon catheter system
US8172792B2 (en) * 2005-12-27 2012-05-08 Tyco Healthcare Group Lp Embolic protection systems for bifurcated conduits
US20070225750A1 (en) * 2006-03-10 2007-09-27 Brooke Ren Embolic protection systems
US7901378B2 (en) 2006-05-11 2011-03-08 Y-Med, Inc. Systems and methods for treating a vessel using focused force
US8486025B2 (en) * 2006-05-11 2013-07-16 Ronald J. Solar Systems and methods for treating a vessel using focused force
US20080004645A1 (en) * 2006-06-30 2008-01-03 Atheromed, Inc. Atherectomy devices and methods
US20090018566A1 (en) 2006-06-30 2009-01-15 Artheromed, Inc. Atherectomy devices, systems, and methods
US8628549B2 (en) * 2006-06-30 2014-01-14 Atheromed, Inc. Atherectomy devices, systems, and methods
US8361094B2 (en) * 2006-06-30 2013-01-29 Atheromed, Inc. Atherectomy devices and methods
US20080045986A1 (en) 2006-06-30 2008-02-21 Atheromed, Inc. Atherectomy devices and methods
US9314263B2 (en) 2006-06-30 2016-04-19 Atheromed, Inc. Atherectomy devices, systems, and methods
US8007506B2 (en) * 2006-06-30 2011-08-30 Atheromed, Inc. Atherectomy devices and methods
US9492192B2 (en) 2006-06-30 2016-11-15 Atheromed, Inc. Atherectomy devices, systems, and methods
KR20090049051A (en) 2006-06-30 2009-05-15 아테로메드, 아이엔씨. Atherectomy devices and methods
US9198687B2 (en) * 2007-10-17 2015-12-01 Covidien Lp Acute stroke revascularization/recanalization systems processes and products thereby
US10123803B2 (en) 2007-10-17 2018-11-13 Covidien Lp Methods of managing neurovascular obstructions
US9220522B2 (en) * 2007-10-17 2015-12-29 Covidien Lp Embolus removal systems with baskets
US8088140B2 (en) 2008-05-19 2012-01-03 Mindframe, Inc. Blood flow restorative and embolus removal methods
US8066757B2 (en) 2007-10-17 2011-11-29 Mindframe, Inc. Blood flow restoration and thrombus management methods
US8585713B2 (en) 2007-10-17 2013-11-19 Covidien Lp Expandable tip assembly for thrombus management
US8926680B2 (en) 2007-11-12 2015-01-06 Covidien Lp Aneurysm neck bridging processes with revascularization systems methods and products thereby
US11337714B2 (en) 2007-10-17 2022-05-24 Covidien Lp Restoring blood flow and clot removal during acute ischemic stroke
US8070762B2 (en) 2007-10-22 2011-12-06 Atheromed Inc. Atherectomy devices and methods
US8236016B2 (en) 2007-10-22 2012-08-07 Atheromed, Inc. Atherectomy devices and methods
US9375327B2 (en) 2007-12-12 2016-06-28 Intact Vascular, Inc. Endovascular implant
US10166127B2 (en) 2007-12-12 2019-01-01 Intact Vascular, Inc. Endoluminal device and method
US10022250B2 (en) 2007-12-12 2018-07-17 Intact Vascular, Inc. Deployment device for placement of multiple intraluminal surgical staples
US8128677B2 (en) 2007-12-12 2012-03-06 Intact Vascular LLC Device and method for tacking plaque to a blood vessel wall
US9603730B2 (en) 2007-12-12 2017-03-28 Intact Vascular, Inc. Endoluminal device and method
US7896911B2 (en) 2007-12-12 2011-03-01 Innovasc Llc Device and method for tacking plaque to blood vessel wall
WO2009079539A1 (en) 2007-12-17 2009-06-25 Medrad, Inc. Rheolytic thrombectomy catheter with self-inflation distal balloon
WO2009082669A1 (en) 2007-12-26 2009-07-02 Medrad, Inc. Rheolytic thrombectomy catheter with self-inflating proximal balloon with drug infusion capabilities
EP2237828A4 (en) * 2008-01-07 2013-06-05 Intersect Partners Llc Novel enhanced ptna rapid exchange type of catheter system
AU2009217354B2 (en) 2008-02-22 2013-10-10 Covidien Lp Methods and apparatus for flow restoration
DE112009000700T5 (en) 2008-03-20 2011-02-10 Medrad, Inc. Hydrodynamic direct current catheter system
CN101977650A (en) * 2008-04-11 2011-02-16 曼德弗雷姆公司 Monorail neuro-microcatheter for delivery of medical devices to treat stroke, processes and products thereby
CA2733062A1 (en) 2008-08-08 2010-02-11 V-Kardia Pty Ltd Reverse catheter
US8702773B2 (en) * 2008-12-17 2014-04-22 The Spectranetics Corporation Eccentric balloon laser catheter
US9795406B2 (en) 2010-05-13 2017-10-24 Rex Medical, L.P. Rotational thrombectomy wire
US9023070B2 (en) 2010-05-13 2015-05-05 Rex Medical, L.P. Rotational thrombectomy wire coupler
US8764779B2 (en) 2010-05-13 2014-07-01 Rex Medical, L.P. Rotational thrombectomy wire
US8663259B2 (en) 2010-05-13 2014-03-04 Rex Medical L.P. Rotational thrombectomy wire
US8852204B2 (en) * 2010-09-01 2014-10-07 Merit Medical Systems, Inc. Medical snare device
US9282991B2 (en) 2010-10-06 2016-03-15 Rex Medical, L.P. Cutting wire assembly with coating for use with a catheter
US8685049B2 (en) 2010-11-18 2014-04-01 Rex Medical L.P. Cutting wire assembly for use with a catheter
US8685050B2 (en) 2010-10-06 2014-04-01 Rex Medical L.P. Cutting wire assembly for use with a catheter
US8702736B2 (en) 2010-11-22 2014-04-22 Rex Medical L.P. Cutting wire assembly for use with a catheter
US10390977B2 (en) 2011-06-03 2019-08-27 Intact Vascular, Inc. Endovascular implant
CN103957825B (en) 2011-10-13 2018-12-07 阿瑟罗迈德公司 Atherectomy device, system and method
CN107157632B (en) 2012-01-25 2021-05-25 因特脉管有限公司 Endoluminal device and method
EP2806936A1 (en) * 2012-01-26 2014-12-03 Cook Medical Technologies LLC Catheter for positioning a wire guide
EP2872057B1 (en) * 2012-07-10 2021-06-16 Hôpital du Sacre Coeur de Montréal Device for infusion of pharmacologic agents and thrombus aspiration in artery
US20140330286A1 (en) * 2013-04-25 2014-11-06 Michael P. Wallace Methods and Devices for Removing Obstructing Material From the Human Body
US9901722B2 (en) 2014-06-01 2018-02-27 White Swell Medical Ltd System and method for treatment of pulmonary edema
US9375336B1 (en) 2015-01-29 2016-06-28 Intact Vascular, Inc. Delivery device and method of delivery
US9433520B2 (en) 2015-01-29 2016-09-06 Intact Vascular, Inc. Delivery device and method of delivery
ES2907571T3 (en) 2015-03-02 2022-04-25 Accurate Medical Therapeutics Ltd Prevention of non-target embolization
EP3970765A1 (en) * 2015-05-11 2022-03-23 White Swell Medical Ltd Systems for reducing pressure at an outflow of a duct
US11103263B2 (en) 2015-07-24 2021-08-31 Ichor Vascular Inc. Embolectomy system and methods of making and using same
US10993824B2 (en) 2016-01-01 2021-05-04 Intact Vascular, Inc. Delivery device and method of delivery
CN113350658B (en) * 2016-02-24 2024-03-29 禾木（中国）生物工程有限公司 Nerve vascular catheter with enhanced flexibility
EP3756721B1 (en) 2016-06-09 2022-09-14 Boston Scientific Scimed Inc. Infusion catheter
US10857328B2 (en) 2018-01-16 2020-12-08 Daniel Ezra Walzman Bypass catheter
AU2017353938B2 (en) 2016-11-01 2022-10-20 White Swell Medical Ltd Systems and methods for treatment of fluid overload
US10857335B2 (en) 2017-02-13 2020-12-08 Daniel Ezra Walzman Temporary bypass balloon catheter
EP3589217B1 (en) 2017-03-02 2023-06-28 White Swell Medical Ltd Systems and methods for reducing pressure at outflow of a duct
US11406393B2 (en) 2017-03-19 2022-08-09 White Swell Medical Ltd Methods and devices for reducing pressure
US11224458B2 (en) 2017-04-10 2022-01-18 The Regents Of The University Of Michigan Hydrodynamic vortex aspiration catheter
JP7332165B2 (en) 2017-04-10 2023-08-23 ザ・リージェンツ・オブ・ザ・ユニバーシティ・オブ・ミシガン hydrodynamic vortex suction catheter
US11660218B2 (en) 2017-07-26 2023-05-30 Intact Vascular, Inc. Delivery device and method of delivery
US11653929B2 (en) * 2017-11-02 2023-05-23 Accurate Medical Therapeutics Ltd. Embolization catheter with integral filter
US10058684B1 (en) * 2017-12-05 2018-08-28 Justin Panian Method and devices for passing a chronic total occlusion and re-entry into a true lumen
US11596438B2 (en) 2018-01-16 2023-03-07 Daniel Ezra Walzman Bypass catheter
US10926061B2 (en) * 2018-01-16 2021-02-23 Daniel Ezra Walzman Bypass catheter
US11006996B2 (en) 2018-01-16 2021-05-18 Daniel Ezra Walzman Torus balloon with energy emitters for intravascular lithotripsy
US11596769B2 (en) 2018-01-16 2023-03-07 Daniel Ezra Walzman Bypass catheter
US10799674B2 (en) 2018-01-16 2020-10-13 Daniel Ezra Walzman Bypass catheter
CN109173015A (en) * 2018-08-01 2019-01-11 中国医学科学院北京协和医院 Big cavities conduit pipe and its system
US11931560B2 (en) 2019-02-26 2024-03-19 White Swell Medical Ltd Devices and methods for treating edema
US11724095B2 (en) 2019-02-26 2023-08-15 White Swell Medical Ltd Devices and methods for treating edema
US11660426B2 (en) 2019-02-26 2023-05-30 White Swell Medical Ltd Devices and methods for treating edema
US11717652B2 (en) 2019-02-26 2023-08-08 White Swell Medical Ltd Devices and methods for treating edema
US11793996B2 (en) 2019-02-26 2023-10-24 White Swell Medical Ltd Devices and methods for treating edema
WO2021127004A1 (en) 2019-12-18 2021-06-24 Imperative Care, Inc. Methods and systems for treating venous thromboembolic disease
JP2023511726A (en) 2020-01-30 2023-03-22 ユリア メディカル アーゲー Devices and methods for intraluminal neurovascular interventions
JP2023545121A (en) * 2020-10-12 2023-10-26 テルモ株式会社 Pulmonary embolus removal system
US11304723B1 (en) 2020-12-17 2022-04-19 Avantec Vascular Corporation Atherectomy devices that are self-driving with controlled deflection
WO2023139516A1 (en) 2022-01-21 2023-07-27 Julier Medical AG Neurovascular catheter and method of use

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5395332A (en) * 1990-08-28 1995-03-07 Scimed Life Systems, Inc. Intravascualr catheter with distal tip guide wire lumen
US6309412B1 (en) * 1991-10-28 2001-10-30 Advanced Cardiovascular Systems, Inc. Expandable stents and method for making same

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3442736A1 (en) 1984-11-23 1986-06-05 Tassilo Dr.med. 7800 Freiburg Bonzel DILATATION CATHETER
US5061273A (en) 1989-06-01 1991-10-29 Yock Paul G Angioplasty apparatus facilitating rapid exchanges
US5158564A (en) 1990-02-14 1992-10-27 Angiomed Ag Atherectomy apparatus
US5571087A (en) * 1992-02-10 1996-11-05 Scimed Life Systems, Inc. Intravascular catheter with distal tip guide wire lumen
US5462529A (en) * 1993-09-29 1995-10-31 Technology Development Center Adjustable treatment chamber catheter
JPH10504738A (en) 1994-07-08 1998-05-12 マイクロベナ コーポレイション Medical device forming method and vascular embolization device
JP3614595B2 (en) * 1997-01-28 2005-01-26 富士写真フイルム株式会社 Development processing method
US5868708A (en) 1997-05-07 1999-02-09 Applied Medical Resources Corporation Balloon catheter apparatus and method
EP1028671B1 (en) 1997-11-03 2005-01-12 C.R. Bard Inc. Temporary vascular filter guide wire
EP1752112B1 (en) 1997-11-07 2009-12-23 Salviac Limited An embolic protection device
ES2209503T3 (en) 1999-08-27 2004-06-16 Ev3 Inc. FOLDING MEDICAL DEVICE.
US6325815B1 (en) 1999-09-21 2001-12-04 Microvena Corporation Temporary vascular filter
US6663613B1 (en) 2000-01-25 2003-12-16 Bacchus Vascular, Inc. System and methods for clot dissolution
US20030191436A1 (en) * 2002-04-05 2003-10-09 Horvers Ronald Adrianus Maria Balloon catheter

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5395332A (en) * 1990-08-28 1995-03-07 Scimed Life Systems, Inc. Intravascualr catheter with distal tip guide wire lumen
US6309412B1 (en) * 1991-10-28 2001-10-30 Advanced Cardiovascular Systems, Inc. Expandable stents and method for making same

Also Published As

Publication number Publication date
US20040006306A1 (en) 2004-01-08
AU2003234601A1 (en) 2003-12-02
US7399307B2 (en) 2008-07-15
WO2003097122A2 (en) 2003-11-27
AU2003234601A8 (en) 2003-12-02

Similar Documents

Publication Publication Date Title
WO2003097122A3 (en) Apparatus and method for removing occlusive material within blood vessels
WO2003008015A3 (en) Catheter for removing emboli from saphenous vein grafts and native coronary arteries
WO2003063711A3 (en) Apparatus and method for stone removal from a body
US5649941A (en) Improved vascular incisor/dilator
WO2003051448A3 (en) Aspirating devices for removal of thrombus/lipid from a body lumen
US5947985A (en) Apparatus and method for cleaning diseased vein grafts
DE60034146D1 (en) ENDOLUMINAL OCCLUSION SPÜLKATHETER
US4597389A (en) Device for removing objects from tubular body passages
WO2002047539A3 (en) Apparatus and method for replacing aortic valve
US6689149B2 (en) Arterial occluding cannula and methods of use
US10252036B2 (en) Thrombus removal apparatus and method
WO2001049341A3 (en) Method and system for re-infusing filtered bodily aspirates
CA2436050A1 (en) Apparatus and method of removing occlusions using an ultrasonic medical device operating in a transverse mode
WO1995005209A1 (en) Treatment chamber catheter
CA2212768A1 (en) Apparatus and method for morselating and removing tissue from a patient
DE69736565D1 (en) Shunt for maintaining distal blood flow during arteriotomy surgery
WO2001021058A3 (en) Device and method for determining a depth of an incision
EP1094789A4 (en) METHOD AND APPARATUS FOR PERFORMING SURGERY INSIDE THE HUMAN RETINA USING FLUIDIC INTERNAL LIMITING MEMBRANE (Ilm) SEPARATION (FILMS)
CA2635953A1 (en) Balloon dissection apparatus
WO2004041122A3 (en) Apparatus and method for inhibiting blood loss
WO2005046757A3 (en) Catheter balloon systems and methods
WO2002032329A3 (en) System and method of use for revascularizing stenotic bypass grafts and other occluded blood vessels
WO2002083229A3 (en) Aspiration catheters and method of use
WO2000044214A3 (en) Method and apparatus for removing and disposing of body fluids
WO2002096502A3 (en) Ultrasound-based occlusive procedure for medical treatment

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NI NO NZ OM PH PL PT RO RU SC SD SE SG SK SL TJ TM TN TR TT TZ UA UG UZ VC VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
122 Ep: pct application non-entry in european phase
NENP Non-entry into the national phase

Ref country code: JP

WWW Wipo information: withdrawn in national office

Country of ref document: JP