WO1994006347A3 - Rotational atherectomy guidewire - Google Patents

Rotational atherectomy guidewire Download PDF

Info

Publication number
WO1994006347A3
WO1994006347A3 PCT/US1993/009033 US9309033W WO9406347A3 WO 1994006347 A3 WO1994006347 A3 WO 1994006347A3 US 9309033 W US9309033 W US 9309033W WO 9406347 A3 WO9406347 A3 WO 9406347A3
Authority
WO
WIPO (PCT)
Prior art keywords
guidewire
diameter
rotational atherectomy
spring coil
wire
Prior art date
Application number
PCT/US1993/009033
Other languages
French (fr)
Other versions
WO1994006347A2 (en
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 filed Critical
Priority to AU51370/93A priority Critical patent/AU5137093A/en
Publication of WO1994006347A2 publication Critical patent/WO1994006347A2/en
Publication of WO1994006347A3 publication Critical patent/WO1994006347A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B17/3205—Excision instruments
    • A61B17/3207—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions
    • A61B17/320758—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions with a rotating cutting instrument, e.g. motor driven
    • 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
    • A61M25/09—Guide wires
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00535—Surgical instruments, devices or methods, e.g. tourniquets pneumatically or hydraulically operated
    • A61B2017/00553—Surgical instruments, devices or methods, e.g. tourniquets pneumatically or hydraulically operated using a turbine
    • 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
    • A61B2017/22001—Angioplasty, e.g. PCTA
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, 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
    • A61B2017/22072—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 instrument channel, e.g. for replacing one instrument by the other
    • A61B2017/22074—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 instrument channel, e.g. for replacing one instrument by the other the instrument being only slidable in a channel, e.g. advancing optical fibre through a channel
    • 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
    • A61B2017/320004—Surgical cutting instruments abrasive
    • 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
    • A61M25/09—Guide wires
    • A61M2025/09175—Guide wires having specific characteristics at the distal tip

Abstract

Disclosed is a guidewire particularly suited for use in rotational atherectomy. The guidewire has increased lateral flexibility in the distal region, and a substantially constant diameter throughout. The exterior diameter at any point is substantially equal to the sum of the diameter of the central core wire, and twice the diameter of the wire of the spring coil, if any, mounted thereon. At proximal portions of the guidewire, the outer spring coil may be deleted.
PCT/US1993/009033 1992-09-23 1993-09-23 Rotational atherectomy guidewire WO1994006347A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU51370/93A AU5137093A (en) 1992-09-23 1993-09-23 Rotational atherectomy guidewire

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/949,908 US5287858A (en) 1992-09-23 1992-09-23 Rotational atherectomy guidewire
US07/949,908 1992-09-23

Publications (2)

Publication Number Publication Date
WO1994006347A2 WO1994006347A2 (en) 1994-03-31
WO1994006347A3 true WO1994006347A3 (en) 1994-05-11

Family

ID=25489657

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1993/009033 WO1994006347A2 (en) 1992-09-23 1993-09-23 Rotational atherectomy guidewire

Country Status (3)

Country Link
US (2) US5287858A (en)
AU (1) AU5137093A (en)
WO (1) WO1994006347A2 (en)

Families Citing this family (75)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5427119A (en) * 1993-11-03 1995-06-27 Daig Corporation Guiding introducer for right atrium
US5720300A (en) * 1993-11-10 1998-02-24 C. R. Bard, Inc. High performance wires for use in medical devices and alloys therefor
US5507761A (en) * 1994-10-11 1996-04-16 Duer; Edward Y. Embolic cutting catheter
US5814029A (en) * 1994-11-03 1998-09-29 Daig Corporation Guiding introducer system for use in ablation and mapping procedures in the left ventricle
EP0729765B1 (en) * 1995-03-02 2000-06-14 Schneider (Europe) GmbH A method for manufacturing a guide wire
EP0814711A4 (en) * 1995-03-22 1999-03-17 Evi Corp Intra-artery obstruction clearing apparatus and methods
US5551444A (en) * 1995-05-31 1996-09-03 Radius Medical Technologies, Inc. Flexible guidewire with radiopaque outer coil and non-radiopaque inner coil
EP0804937B1 (en) * 1996-05-03 1998-04-08 Schneider (Europe) Ag Guidewire and its manufacturing procedure
US5893857A (en) * 1997-01-21 1999-04-13 Shturman Cardiology Systems, Inc. Handle for atherectomy device
US5938660A (en) * 1997-06-27 1999-08-17 Daig Corporation Process and device for the treatment of atrial arrhythmia
US6251109B1 (en) * 1997-06-27 2001-06-26 Daig Corporation Process and device for the treatment of atrial arrhythmia
US6238401B1 (en) 1998-07-31 2001-05-29 Zuli Holdings Ltd. Apparatus and method for selectively positioning a device and manipulating it
US6385472B1 (en) * 1999-09-10 2002-05-07 Stereotaxis, Inc. Magnetically navigable telescoping catheter and method of navigating telescoping catheter
US6428551B1 (en) 1999-03-30 2002-08-06 Stereotaxis, Inc. Magnetically navigable and/or controllable device for removing material from body lumens and cavities
US6855123B2 (en) 2002-08-02 2005-02-15 Flow Cardia, Inc. Therapeutic ultrasound system
US8506519B2 (en) 1999-02-16 2013-08-13 Flowcardia, Inc. Pre-shaped therapeutic catheter
US6203507B1 (en) * 1999-03-03 2001-03-20 Cordis Webster, Inc. Deflectable catheter with ergonomic handle
US7022100B1 (en) 1999-09-03 2006-04-04 A-Med Systems, Inc. Guidable intravascular blood pump and related methods
US6221087B1 (en) 1999-10-01 2001-04-24 Scimed Life Systems, Inc. Ablation assembly with safety stop
US6626923B1 (en) * 2000-11-22 2003-09-30 Scimed Life Systems, Inc. Brake activator system for a rotational ablation device
KR100505133B1 (en) * 2002-06-29 2005-08-01 메디칸(주) Facial bone contouring device using non plugging, penetrating, overlapped pass-through lumen rasp
US8133236B2 (en) 2006-11-07 2012-03-13 Flowcardia, Inc. Ultrasound catheter having protective feature against breakage
US9955994B2 (en) 2002-08-02 2018-05-01 Flowcardia, Inc. Ultrasound catheter having protective feature against breakage
US7220233B2 (en) * 2003-04-08 2007-05-22 Flowcardia, Inc. Ultrasound catheter devices and methods
US7604608B2 (en) * 2003-01-14 2009-10-20 Flowcardia, Inc. Ultrasound catheter and methods for making and using same
US7335180B2 (en) 2003-11-24 2008-02-26 Flowcardia, Inc. Steerable ultrasound catheter
US6942677B2 (en) 2003-02-26 2005-09-13 Flowcardia, Inc. Ultrasound catheter apparatus
US7137963B2 (en) * 2002-08-26 2006-11-21 Flowcardia, Inc. Ultrasound catheter for disrupting blood vessel obstructions
US7329267B2 (en) * 2002-12-23 2008-02-12 Boston Scientific Scimed, Inc. Medical cutting devices and methods of use
US7491212B2 (en) * 2003-02-19 2009-02-17 Smith & Nephew, Inc. Transmitting an actuating force along a curved instrument
US7789877B2 (en) * 2003-07-02 2010-09-07 St. Jude Medical, Atrial Fibrillation Division, Inc. Ablation catheter electrode arrangement
JP4677205B2 (en) * 2003-07-17 2011-04-27 テルモ株式会社 Guide wire
US7758510B2 (en) 2003-09-19 2010-07-20 Flowcardia, Inc. Connector for securing ultrasound catheter to transducer
US7234225B2 (en) * 2003-09-22 2007-06-26 St. Jude Medical, Atrial Fibrillation Division, Inc. Method for manufacturing medical device having embedded traces and formed electrodes
US8147486B2 (en) * 2003-09-22 2012-04-03 St. Jude Medical, Atrial Fibrillation Division, Inc. Medical device with flexible printed circuit
US7229437B2 (en) * 2003-09-22 2007-06-12 St. Jude Medical, Atrial Fibrillation Division, Inc. Medical device having integral traces and formed electrodes
WO2005082441A1 (en) * 2004-02-18 2005-09-09 Philips Intellectual Property & Standards Gmbh Catheter system and method for fine navigation in a vascular system
DE102004008368B4 (en) * 2004-02-20 2006-05-24 Siemens Ag Catheter for performing and monitoring rotablation
DE102004008370B4 (en) * 2004-02-20 2006-06-01 Siemens Ag Catheter for performing and monitoring rotablation
US7540852B2 (en) 2004-08-26 2009-06-02 Flowcardia, Inc. Ultrasound catheter devices and methods
US8221343B2 (en) 2005-01-20 2012-07-17 Flowcardia, Inc. Vibrational catheter devices and methods for making same
DE102005044889A1 (en) * 2005-09-20 2007-03-29 Siemens Ag Dental examination and / or treatment work train
JP2006271955A (en) * 2005-03-02 2006-10-12 Terumo Corp Guide wire
DE102005045373A1 (en) * 2005-09-22 2007-04-05 Siemens Ag catheter device
US9282984B2 (en) * 2006-04-05 2016-03-15 Flowcardia, Inc. Therapeutic ultrasound system
US8246643B2 (en) 2006-11-07 2012-08-21 Flowcardia, Inc. Ultrasound catheter having improved distal end
FR2917601B1 (en) * 2007-06-25 2010-03-19 Stentys S A S DEVICE FOR CONTROLLING A CATHETER
US8777873B2 (en) * 2008-06-13 2014-07-15 Cook Medical Technologies Llc Wire guide having a rib for coil attachment
US8226566B2 (en) 2009-06-12 2012-07-24 Flowcardia, Inc. Device and method for vascular re-entry
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
US11298251B2 (en) 2010-11-17 2022-04-12 Abbott Cardiovascular Systems, Inc. Radiopaque intraluminal stents comprising cobalt-based alloys with primarily single-phase supersaturated tungsten content
US9724494B2 (en) * 2011-06-29 2017-08-08 Abbott Cardiovascular Systems, Inc. Guide wire device including a solderable linear elastic nickel-titanium distal end section and methods of preparation therefor
JP5645222B2 (en) * 2011-10-21 2014-12-24 朝日インテック株式会社 Guide wire
US9364255B2 (en) 2011-11-09 2016-06-14 Boston Scientific Scimed, Inc. Medical cutting devices and methods of use
WO2013109269A1 (en) 2012-01-18 2013-07-25 Bard Peripheral Vascular, Inc. Vascular re-entry device
US10238895B2 (en) 2012-08-02 2019-03-26 Flowcardia, Inc. Ultrasound catheter system
US10182837B2 (en) * 2013-06-28 2019-01-22 Misonix, Inc. Sheath coupling member and associated instrument assembly
US10271869B2 (en) 2014-03-01 2019-04-30 Rex Medical, L.P. Atherectomy device
US10433868B2 (en) * 2014-12-27 2019-10-08 Rex Medical, L.P. Artherectomy device
US10463389B2 (en) * 2014-12-27 2019-11-05 Rex Medical, L.P. Atherectomy device
US11253292B2 (en) 2015-09-13 2022-02-22 Rex Medical, L.P. Atherectomy device
US10307175B2 (en) 2016-03-26 2019-06-04 Rex Medical, L.P Atherectomy device
US20180140321A1 (en) 2016-11-23 2018-05-24 C. R. Bard, Inc. Catheter With Retractable Sheath And Methods Thereof
US11596726B2 (en) 2016-12-17 2023-03-07 C.R. Bard, Inc. Ultrasound devices for removing clots from catheters and related methods
US10758256B2 (en) 2016-12-22 2020-09-01 C. R. Bard, Inc. Ultrasonic endovascular catheter
US10953204B2 (en) 2017-01-09 2021-03-23 Boston Scientific Scimed, Inc. Guidewire with tactile feel
US10582983B2 (en) 2017-02-06 2020-03-10 C. R. Bard, Inc. Ultrasonic endovascular catheter with a controllable sheath
CN110573098B (en) 2017-05-03 2022-08-23 美敦力瓦斯科尔勒公司 Tissue removal catheter
US11690645B2 (en) 2017-05-03 2023-07-04 Medtronic Vascular, Inc. Tissue-removing catheter
EP3750587B1 (en) * 2018-02-07 2022-08-10 Asahi Intecc Co., Ltd. Guide wire
WO2019168993A1 (en) * 2018-02-27 2019-09-06 Boston Scientific Scimed, Inc. Atherectomy motor control system with haptic feedback
EP3773268B1 (en) 2018-04-09 2023-10-25 Boston Scientific Scimed, Inc. Cutting balloon catheter
US11357534B2 (en) 2018-11-16 2022-06-14 Medtronic Vascular, Inc. Catheter
US11819236B2 (en) 2019-05-17 2023-11-21 Medtronic Vascular, Inc. Tissue-removing catheter

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4631052A (en) * 1984-01-03 1986-12-23 Intravascular Surgical Instruments, Inc. Method and apparatus for surgically removing remote deposits
US5063935A (en) * 1989-04-27 1991-11-12 C. R. Bard, Inc. Catheter guidewire with varying radiopacity

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3789841A (en) * 1971-09-15 1974-02-05 Becton Dickinson Co Disposable guide wire
US4445509A (en) * 1982-02-04 1984-05-01 Auth David C Method and apparatus for removal of enclosed abnormal deposits
US4545390A (en) * 1982-09-22 1985-10-08 C. R. Bard, Inc. Steerable guide wire for balloon dilatation procedure
US4561807A (en) * 1983-11-03 1985-12-31 Advanced Technology Laboratories, Inc. Push-pull material transport system for improved two-phase flow
US4538622A (en) * 1983-11-10 1985-09-03 Advanced Cardiovascular Systems, Inc. Guide wire for catheters
US4591355A (en) * 1984-06-27 1986-05-27 Advanced Technology Laboratories, Inc. Close clearance seal for rotatable therapeutic catheters
US4679557A (en) * 1984-09-10 1987-07-14 E. R. Squibb & Sons, Inc. Electrodynamic transluminal angioplasty system
US4646736A (en) * 1984-09-10 1987-03-03 E. R. Squibb & Sons, Inc. Transluminal thrombectomy apparatus
US4616653A (en) * 1985-07-30 1986-10-14 Advanced Cardiovascular Systems, Inc. Balloon dilatation catheter with advanceable non-removable guide wire
CA1293663C (en) * 1986-01-06 1991-12-31 David Christopher Auth Transluminal microdissection device
US4867173A (en) * 1986-06-30 1989-09-19 Meadox Surgimed A/S Steerable guidewire
US4763647A (en) * 1987-01-06 1988-08-16 C. R. Bard, Inc. Dual coil steerable guidewire
US4923462A (en) * 1987-03-17 1990-05-08 Cordis Corporation Catheter system having a small diameter rotatable drive member
US4858810A (en) * 1987-04-30 1989-08-22 Heart Technology, Inc. Quick acting pin vise for use with angiographic guidewires
FR2626803B1 (en) * 1988-02-05 1991-12-06 Legrand Sa CRIMP JAW DISPENSER FOR CRIMP WIRING ACCESSORY, PARTICULARLY END PIECE
US4971490A (en) * 1988-03-01 1990-11-20 National Standard Company Flexible guide wire with improved mounting arrangement for coil spring tip
US4884579A (en) * 1988-04-18 1989-12-05 Target Therapeutics Catheter guide wire
US4940062A (en) * 1988-05-26 1990-07-10 Advanced Cardiovascular Systems, Inc. Guiding member with deflectable tip
MY103860A (en) * 1988-06-13 1993-09-30 Bard Inc C R Guidewire extension with self-latching detachable connector
US4922924A (en) * 1989-04-27 1990-05-08 C. R. Bard, Inc. Catheter guidewire with varying radiopacity
US4955384A (en) * 1989-05-11 1990-09-11 Advanced Cardiovascular Systems, Inc. Guiding member for vascular catheters with a flexible link distal section
US4962755A (en) * 1989-07-21 1990-10-16 Heart Tech Of Minnesota, Inc. Method for performing endarterectomy
US5144959A (en) * 1989-08-15 1992-09-08 C. R. Bard, Inc. Catheter guidewire with varying radiopacity
US5026384A (en) * 1989-11-07 1991-06-25 Interventional Technologies, Inc. Atherectomy systems and methods
US5112345A (en) * 1990-12-17 1992-05-12 Interventional Technologies Atherectomy cutter with arcuate blades
US5192291A (en) * 1992-01-13 1993-03-09 Interventional Technologies, Inc. Rotationally expandable atherectomy cutter assembly

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4631052A (en) * 1984-01-03 1986-12-23 Intravascular Surgical Instruments, Inc. Method and apparatus for surgically removing remote deposits
US5063935A (en) * 1989-04-27 1991-11-12 C. R. Bard, Inc. Catheter guidewire with varying radiopacity

Also Published As

Publication number Publication date
WO1994006347A2 (en) 1994-03-31
AU5137093A (en) 1994-04-12
US5287858A (en) 1994-02-22
US5415170A (en) 1995-05-16

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