DE68925757D1 - Atherectomiesystem mit einem Führungsdraht - Google Patents

Atherectomiesystem mit einem Führungsdraht

Info

Publication number
DE68925757D1
DE68925757D1 DE68925757T DE68925757T DE68925757D1 DE 68925757 D1 DE68925757 D1 DE 68925757D1 DE 68925757 T DE68925757 T DE 68925757T DE 68925757 T DE68925757 T DE 68925757T DE 68925757 D1 DE68925757 D1 DE 68925757D1
Authority
DE
Germany
Prior art keywords
guidewire
atherectomy system
atherectomy
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE68925757T
Other languages
English (en)
Other versions
DE68925757T2 (de
Inventor
Samuel Shiber
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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
Priority claimed from US07/205,479 external-priority patent/US4883458A/en
Priority claimed from US07/243,900 external-priority patent/US4886490A/en
Priority claimed from US07/350,020 external-priority patent/US4979939A/en
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of DE68925757D1 publication Critical patent/DE68925757D1/de
Publication of DE68925757T2 publication Critical patent/DE68925757T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • 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
    • 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
    • A61B17/320783—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions through side-hole, e.g. sliding or rotating cutter inside catheter
    • 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
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/08—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by means of electrically-heated probes
    • A61B18/082—Probes or electrodes therefor
    • 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
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/20—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser
    • A61B18/22—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor
    • A61B18/24—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor with a catheter
    • A61B18/245—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor with a catheter for removing obstructions in blood vessels or calculi
    • 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
    • A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
    • A61B8/4444—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
    • A61B8/445—Details of catheter construction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C1/00—Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing
    • F16C1/02—Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing for conveying rotary movements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D7/00—Slip couplings, e.g. slipping on overload, for absorbing shock
    • F16D7/02—Slip couplings, e.g. slipping on overload, for absorbing shock of the friction type
    • 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
    • A61B2017/00539—Surgical instruments, devices or methods, e.g. tourniquets pneumatically or hydraulically operated hydraulically
    • 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
    • A61B17/32—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
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/08—Accessories or related features not otherwise provided for
    • A61B2090/0801—Prevention of accidental cutting or pricking
    • A61B2090/08021—Prevention of accidental cutting or pricking of the patient or his organs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/36—Image-producing devices or illumination devices not otherwise provided for
    • A61B90/37—Surgical systems with images on a monitor during operation
    • A61B2090/378—Surgical systems with images on a monitor during operation using ultrasound
    • A61B2090/3782—Surgical systems with images on a monitor during operation using ultrasound transmitter or receiver in catheter or minimal invasive instrument
    • A61B2090/3784—Surgical systems with images on a monitor during operation using ultrasound transmitter or receiver in catheter or minimal invasive instrument both receiver and transmitter being in the instrument or receiver being also transmitter
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
    • A61B2090/3933—Liquid markers
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2316/00—Apparatus in health or amusement
    • F16C2316/10—Apparatus in health or amusement in medical appliances, e.g. in diagnosis, dentistry, instruments, prostheses, medical imaging appliances

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Vascular Medicine (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Otolaryngology (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biophysics (AREA)
  • Optics & Photonics (AREA)
  • Electromagnetism (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Plasma & Fusion (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Surgical Instruments (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Flexible Shafts (AREA)
  • Materials For Medical Uses (AREA)
DE68925757T 1988-06-13 1989-06-07 Atherectomiesystem mit einem Führungsdraht Expired - Fee Related DE68925757T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US07/205,479 US4883458A (en) 1987-02-24 1988-06-13 Atherectomy system and method of using the same
US07/243,900 US4886490A (en) 1984-05-14 1988-09-13 Atherectomy catheter system and method of using the same
US07/350,020 US4979939A (en) 1984-05-14 1989-05-12 Atherectomy system with a guide wire

Publications (2)

Publication Number Publication Date
DE68925757D1 true DE68925757D1 (de) 1996-04-04
DE68925757T2 DE68925757T2 (de) 1996-09-05

Family

ID=27394796

Family Applications (2)

Application Number Title Priority Date Filing Date
DE68925757T Expired - Fee Related DE68925757T2 (de) 1988-06-13 1989-06-07 Atherectomiesystem mit einem Führungsdraht
DE198989305762T Pending DE347098T1 (de) 1988-06-13 1989-06-07 Atherectomiesystem mit einem fuehrungsdraht.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE198989305762T Pending DE347098T1 (de) 1988-06-13 1989-06-07 Atherectomiesystem mit einem fuehrungsdraht.

Country Status (4)

Country Link
EP (1) EP0347098B1 (de)
JP (1) JP2664482B2 (de)
CA (1) CA1325151C (de)
DE (2) DE68925757T2 (de)

Families Citing this family (97)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5002553A (en) * 1984-05-14 1991-03-26 Surgical Systems & Instruments, Inc. Atherectomy system with a clutch
US5135531A (en) * 1984-05-14 1992-08-04 Surgical Systems & Instruments, Inc. Guided atherectomy system
US4894051A (en) * 1984-05-14 1990-01-16 Surgical Systems & Instruments, Inc. Atherectomy system with a biasing sleeve and method of using the same
US5007896A (en) * 1988-12-19 1991-04-16 Surgical Systems & Instruments, Inc. Rotary-catheter for atherectomy
US5306244A (en) * 1984-05-14 1994-04-26 Surgical Systems & Instruments, Inc. Method of guidewire insertion
CA1325571C (en) * 1988-07-29 1993-12-28 Samuel Shiber Atherectomy device with a positive pump means
US4950277A (en) * 1989-01-23 1990-08-21 Interventional Technologies, Inc. Atherectomy cutting device with eccentric wire and method
US5344395A (en) * 1989-11-13 1994-09-06 Scimed Life Systems, Inc. Apparatus for intravascular cavitation or delivery of low frequency mechanical energy
US5100424A (en) * 1990-05-21 1992-03-31 Cardiovascular Imaging Systems, Inc. Intravascular catheter having combined imaging abrasion head
FR2667238A1 (fr) * 1990-09-28 1992-04-03 Peyrou Pierre Materiel ancillaire de discectomie percutanee dans le traitement des hernies discales.
US5269291A (en) * 1990-12-10 1993-12-14 Coraje, Inc. Miniature ultrasonic transducer for plaque ablation
US5304115A (en) * 1991-01-11 1994-04-19 Baxter International Inc. Ultrasonic angioplasty device incorporating improved transmission member and ablation probe
US5267954A (en) * 1991-01-11 1993-12-07 Baxter International Inc. Ultra-sound catheter for removing obstructions from tubular anatomical structures such as blood vessels
US5380274A (en) * 1991-01-11 1995-01-10 Baxter International Inc. Ultrasound transmission member having improved longitudinal transmission properties
US5368557A (en) * 1991-01-11 1994-11-29 Baxter International Inc. Ultrasonic ablation catheter device having multiple ultrasound transmission members
US5957882A (en) 1991-01-11 1999-09-28 Advanced Cardiovascular Systems, Inc. Ultrasound devices for ablating and removing obstructive matter from anatomical passageways and blood vessels
US5324255A (en) * 1991-01-11 1994-06-28 Baxter International Inc. Angioplasty and ablative devices having onboard ultrasound components and devices and methods for utilizing ultrasound to treat or prevent vasopasm
US5368558A (en) * 1991-01-11 1994-11-29 Baxter International Inc. Ultrasonic ablation catheter device having endoscopic component and method of using same
US5405318A (en) * 1992-05-05 1995-04-11 Baxter International Inc. Ultra-sound catheter for removing obstructions from tubular anatomical structures such as blood vessels
NL9100200A (nl) * 1991-02-05 1992-09-01 Cordis Europ Angiografie/dilatatie-catheter.
US5336167A (en) * 1991-07-22 1994-08-09 Theratek International, Inc. Controller for intravascular catheter system
JP2505709B2 (ja) * 1991-11-04 1996-06-12 バクスター インターナショナル インコーポレーテッド ガイドワイヤ進入式超音波切除装置
EP0820727B1 (de) * 1992-05-05 1999-12-15 Advanced Cardiovascular Systems, Inc. Ultraschallkathetervorrichtung für Angioplastie
US5382228A (en) * 1992-07-09 1995-01-17 Baxter International Inc. Method and device for connecting ultrasound transmission member (S) to an ultrasound generating device
US5417672A (en) * 1993-10-04 1995-05-23 Baxter International Inc. Connector for coupling an ultrasound transducer to an ultrasound catheter
US5427118A (en) * 1993-10-04 1995-06-27 Baxter International Inc. Ultrasonic guidewire
US5390678A (en) * 1993-10-12 1995-02-21 Baxter International Inc. Method and device for measuring ultrasonic activity in an ultrasound delivery system
CA2181157A1 (en) * 1994-01-14 1995-07-20 Paul G. Yock Ultrasonic ablation of stenoses and occlusions with imaging guidance
EP0672386A1 (de) * 1994-03-10 1995-09-20 SURGICAL SYSTEMS & INSTRUMENTS Inc. Lumenverfolgendes Atherektomiesystem
US6689086B1 (en) 1994-10-27 2004-02-10 Advanced Cardiovascular Systems, Inc. Method of using a catheter for delivery of ultrasonic energy and medicament
US6302875B1 (en) 1996-10-11 2001-10-16 Transvascular, Inc. Catheters and related devices for forming passageways between blood vessels or other anatomical structures
IL124037A (en) * 1995-10-13 2003-01-12 Transvascular Inc Device and system for interstitial transvascular intervention
US6375615B1 (en) 1995-10-13 2002-04-23 Transvascular, Inc. Tissue penetrating catheters having integral imaging transducers and their methods of use
ATE247429T1 (de) 1996-02-02 2003-09-15 Transvascular Inc System für interstitielle transvaskuläre chirurgische eingriffe
US5776155A (en) * 1996-12-23 1998-07-07 Ethicon Endo-Surgery, Inc. Methods and devices for attaching and detaching transmission components
US6561998B1 (en) * 1998-04-07 2003-05-13 Transvascular, Inc. Transluminal devices, systems and methods for enlarging interstitial penetration tracts
DE19817979A1 (de) * 1998-04-22 1999-11-04 Ruesch Willy Ag Instrumentensystem zur Entfernung einer tubolären Gewebehohlstruktur
JP2000197696A (ja) * 1998-10-30 2000-07-18 Suzuki Motor Corp 液体搬送用カテ―テル
DE10049815B4 (de) * 2000-10-09 2005-10-13 Universitätsklinikum Freiburg Vorrichtung zum lokalen Abtrag einer Aortenklappe am menschlichen oder tierischen Herz
US7208002B2 (en) 2001-01-04 2007-04-24 Boston Scientific Scimed, Inc. Expansion-assisting delivery system for self-expanding stent
US7708712B2 (en) 2001-09-04 2010-05-04 Broncus Technologies, Inc. Methods and devices for maintaining patency of surgically created channels in a body organ
US8308682B2 (en) 2003-07-18 2012-11-13 Broncus Medical Inc. Devices for maintaining patency of surgically created channels in tissue
US8409167B2 (en) 2004-07-19 2013-04-02 Broncus Medical Inc Devices for delivering substances through an extra-anatomic opening created in an airway
WO2007139457A1 (en) * 2006-05-31 2007-12-06 St. Jude Medical Ab A steerable stylet for a medical implantable lead and a method for manufacturing of the same
US8696695B2 (en) 2009-04-28 2014-04-15 Avinger, Inc. Guidewire positioning catheter
US8062316B2 (en) 2008-04-23 2011-11-22 Avinger, Inc. Catheter system and method for boring through blocked vascular passages
US9125562B2 (en) 2009-07-01 2015-09-08 Avinger, Inc. Catheter-based off-axis optical coherence tomography imaging system
US9788790B2 (en) 2009-05-28 2017-10-17 Avinger, Inc. Optical coherence tomography for biological imaging
EP2246078A1 (de) * 2009-04-29 2010-11-03 ECP Entwicklungsgesellschaft mbH Wellenanordnung mit einer Welle, die innerhalb einer fluidgefüllten Hülle verläuft
EP2448502B1 (de) 2009-07-01 2022-04-06 Avinger, Inc. Atherektomiekatheter mit seitlich verschiebbarer spitze
CN101843933B (zh) * 2010-04-25 2011-11-09 李广成 一种血肿清除器
WO2014039096A1 (en) 2012-09-06 2014-03-13 Avinger, Inc. Re-entry stylet for catheter
US9345510B2 (en) 2010-07-01 2016-05-24 Avinger, Inc. Atherectomy catheters with longitudinally displaceable drive shafts
US11382653B2 (en) 2010-07-01 2022-07-12 Avinger, Inc. Atherectomy catheter
US10548478B2 (en) 2010-07-01 2020-02-04 Avinger, Inc. Balloon atherectomy catheters with imaging
US9949754B2 (en) 2011-03-28 2018-04-24 Avinger, Inc. Occlusion-crossing devices
JP6205344B2 (ja) 2011-03-28 2017-09-27 アビンガー・インコーポレイテッドＡｖｉｎｇｅｒ， Ｉｎｃ． 閉塞クロッシング用デバイス、撮像用デバイスおよびアテローム切除用デバイス
EP2706940B1 (de) 2011-05-13 2016-12-14 Broncus Medical, Inc. Verfahren und vorrichtungen zur gewebeablation
US8709034B2 (en) 2011-05-13 2014-04-29 Broncus Medical Inc. Methods and devices for diagnosing, monitoring, or treating medical conditions through an opening through an airway wall
EP3653151A1 (de) 2011-10-17 2020-05-20 Avinger, Inc. Atherektomiekatheter und kontaktloser antriebsmechanismus für katheter
US9345406B2 (en) 2011-11-11 2016-05-24 Avinger, Inc. Occlusion-crossing devices, atherectomy devices, and imaging
WO2013071299A2 (en) * 2011-11-11 2013-05-16 Avinger, Inc. Occlusion-crossing devices, atherectomy devices, and imaging
WO2013078235A1 (en) 2011-11-23 2013-05-30 Broncus Medical Inc Methods and devices for diagnosing, monitoring, or treating medical conditions through an opening through an airway wall
WO2013172972A1 (en) 2012-05-14 2013-11-21 Avinger, Inc. Optical coherence tomography with graded index fiber for biological imaging
WO2013172974A1 (en) 2012-05-14 2013-11-21 Avinger, Inc. Atherectomy catheter drive assemblies
EP2849661B1 (de) 2012-05-14 2020-12-09 Avinger, Inc. Atherektomiekatheter mit bildgebung
US11284916B2 (en) 2012-09-06 2022-03-29 Avinger, Inc. Atherectomy catheters and occlusion crossing devices
US9498247B2 (en) 2014-02-06 2016-11-22 Avinger, Inc. Atherectomy catheters and occlusion crossing devices
WO2014143064A1 (en) 2013-03-15 2014-09-18 Avinger, Inc. Chronic total occlusion crossing devices with imaging
EP2967507B1 (de) 2013-03-15 2018-09-05 Avinger, Inc. Gewebeentnahmevorrichtung für einen katheter
CN105228514B (zh) 2013-03-15 2019-01-22 阿维格公司 光学压力传感器组件
EP3019096B1 (de) 2013-07-08 2023-07-05 Avinger, Inc. System zur identifizierung von elastischen lamina zur anleitung einer interventionellen therapie
CN106102608B (zh) 2014-02-06 2020-03-24 阿维格公司 旋切术导管和闭塞穿越设备
EP3166512B1 (de) 2014-07-08 2020-08-19 Avinger, Inc. Schnelle durchquerungsvorrichtungen für chronische totalokklusion
JP6896699B2 (ja) 2015-07-13 2021-06-30 アビンガー・インコーポレイテッドＡｖｉｎｇｅｒ， Ｉｎｃ． 画像誘導治療／診断カテーテル用マイクロ成形アナモフィック反射器レンズ
AU2017212407A1 (en) 2016-01-25 2018-08-02 Avinger, Inc. OCT imaging catheter with lag correction
US10307175B2 (en) * 2016-03-26 2019-06-04 Rex Medical, L.P Atherectomy device
CN108882948A (zh) 2016-04-01 2018-11-23 阿维格公司 具有锯齿状切割器的旋切术导管
WO2017210466A1 (en) 2016-06-03 2017-12-07 Avinger, Inc. Catheter device with detachable distal end
WO2018006041A1 (en) 2016-06-30 2018-01-04 Avinger, Inc. Atherectomy catheter with shapeable distal tip
JP7198744B2 (ja) * 2017-03-24 2023-01-04 テルモ株式会社 医療デバイス
CN110461261A (zh) 2017-04-03 2019-11-15 堃博生物科技公司 电手术接入鞘
CN107308535A (zh) * 2017-08-10 2017-11-03 周钰杰 一种闭式负压引流管
KR20210062043A (ko) 2018-09-17 2021-05-28 아우리스 헬스, 인코포레이티드 동시 의료 절차를 위한 시스템 및 방법
EP3866718A4 (de) 2018-12-20 2022-07-20 Auris Health, Inc. Systeme und verfahren zum ausrichten und andocken von robotischen armen
EP3890644A4 (de) 2019-02-08 2022-11-16 Auris Health, Inc. Robotergesteuerte gerinnselmanipulation und -entfernung
CN110236684B (zh) * 2019-07-10 2024-02-27 北京唯迈医疗设备有限公司 一种介入手术机器人从端推进装置及其控制方法
US11234780B2 (en) 2019-09-10 2022-02-01 Auris Health, Inc. Systems and methods for kinematic optimization with shared robotic degrees-of-freedom
US10959792B1 (en) 2019-09-26 2021-03-30 Auris Health, Inc. Systems and methods for collision detection and avoidance
WO2021076356A1 (en) 2019-10-18 2021-04-22 Avinger, Inc. Occlusion-crossing devices
US11602372B2 (en) 2019-12-31 2023-03-14 Auris Health, Inc. Alignment interfaces for percutaneous access
US11298195B2 (en) 2019-12-31 2022-04-12 Auris Health, Inc. Anatomical feature identification and targeting
CN115802975A (zh) 2020-06-29 2023-03-14 奥瑞斯健康公司 用于检测连杆与外部对象之间的接触的系统和方法
US11357586B2 (en) 2020-06-30 2022-06-14 Auris Health, Inc. Systems and methods for saturated robotic movement
CN115734765A (zh) 2020-06-30 2023-03-03 奥瑞斯健康公司 具有碰撞接近度指示器的机器人医疗系统
CN111956876B (zh) * 2020-08-26 2023-05-12 重庆尚业医疗器械有限公司 一种手术防堵吸引管及防堵方法
CN113081180A (zh) * 2021-04-08 2021-07-09 张昊 一种可同步精细旋转刀头的十二指肠乳头切开刀

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0117519A1 (de) * 1983-02-23 1984-09-05 Johannes Dipl.-Ing. Theermann Katheter
US4627436A (en) * 1984-03-01 1986-12-09 Innoventions Biomedical Inc. Angioplasty catheter and method for use thereof
US5041082A (en) * 1986-06-16 1991-08-20 Samuel Shiber Mechanical atherectomy system and method
US4794931A (en) * 1986-02-28 1989-01-03 Cardiovascular Imaging Systems, Inc. Catheter apparatus, system and method for intravascular two-dimensional ultrasonography
US4696667A (en) * 1986-03-20 1987-09-29 Helmut Masch Intravascular catheter and method
US4749376A (en) * 1986-10-24 1988-06-07 Intravascular Surgical Instruments, Inc. Reciprocating working head catheter
ES2034213T3 (es) * 1987-10-23 1993-04-01 Schneider (Usa) Inc., A Pfizer Company Cateter para aterectomia.

Also Published As

Publication number Publication date
DE347098T1 (de) 1991-04-11
JPH02104371A (ja) 1990-04-17
CA1325151C (en) 1993-12-14
EP0347098B1 (de) 1996-02-28
DE68925757T2 (de) 1996-09-05
EP0347098A3 (en) 1990-12-19
EP0347098A2 (de) 1989-12-20
JP2664482B2 (ja) 1997-10-15

Similar Documents

Publication Publication Date Title
DE68925757D1 (de) Atherectomiesystem mit einem Führungsdraht
DE68925803D1 (de) Atherektomiesystem
DK185889D0 (da) Automatisk spraydaase
ATA231688A (de) Thrombektomie-katheter
GB2217679B (en) Plastics can
IT1237891B (it) Filtro a ciclone
DE69026740D1 (de) Fehler absorbierendes System in einem neuronalen Rechner
EP0324537A3 (en) Track jointer
DE68926135D1 (de) Atherektomievorrichtung
IS3507A7 (is) Greiningarkerfi
DE3860375D1 (de) Drehbewegungsdetektor mit einem synchro.
ZA898500B (en) Thermoset resins
FR2636804B1 (fr) Pulveriseur a disques perfectionne
FR2638371B1 (fr) Ski en polyethylene
ZA891261B (en) A plank
ATA202587A (de) Einrichtung an einem verschwenkbare lamellen aufweisenden rafflamellenstore
AU102935S (en) Siren
AU102934S (en) Siren
GB8926000D0 (en) Object recognition
CS490188A2 (en) Built-up crossing
GB2251530B (en) Recording systems
DK337088D0 (da) Et spjaeld
FI96107C (fi) Varastointijärjestelmä
GB8827734D0 (en) Zero crossing detector
AU103814S (en) A track

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee