DE3421390A1 - Hochdruckkatheter mit schneide- und/oder abrasionsvorrichtung - Google Patents

Hochdruckkatheter mit schneide- und/oder abrasionsvorrichtung

Info

Publication number
DE3421390A1
DE3421390A1 DE19843421390 DE3421390A DE3421390A1 DE 3421390 A1 DE3421390 A1 DE 3421390A1 DE 19843421390 DE19843421390 DE 19843421390 DE 3421390 A DE3421390 A DE 3421390A DE 3421390 A1 DE3421390 A1 DE 3421390A1
Authority
DE
Germany
Prior art keywords
high pressure
cutting
catheter
nozzle head
pressure catheter
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.)
Granted
Application number
DE19843421390
Other languages
German (de)
English (en)
Other versions
DE3421390C2 (de
Inventor
Werner Dr.med. 4330 Mülheim Schubert
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
Application filed by Individual filed Critical Individual
Priority to DE19843421390 priority Critical patent/DE3421390C2/de
Publication of DE3421390A1 publication Critical patent/DE3421390A1/de
Application granted granted Critical
Publication of DE3421390C2 publication Critical patent/DE3421390C2/de
Expired 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
    • A61B17/3203—Fluid jet cutting instruments
    • A61B17/32037—Fluid jet cutting instruments for removing obstructions from inner organs or blood vessels, e.g. for atherectomy
    • 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
    • A61B17/320016—Endoscopic cutting instruments, e.g. arthroscopes, resectoscopes
    • A61B17/32002—Endoscopic cutting instruments, e.g. arthroscopes, resectoscopes with continuously rotating, oscillating or reciprocating cutting 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
    • A61B17/320758—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
    • A61B17/3203—Fluid jet cutting instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/54—Chiropodists' instruments, e.g. pedicure
    • A61B17/545—Chiropodists' instruments, e.g. pedicure using a stream or spray of abrasive particles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/0046—Surgical instruments, devices or methods, e.g. tourniquets with a releasable handle; with handle and operating part separable
    • A61B2017/00464—Surgical instruments, devices or methods, e.g. tourniquets with a releasable handle; with handle and operating part separable for use with different 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
    • A61B2017/320004—Surgical cutting instruments abrasive
DE19843421390 1984-06-08 1984-06-08 Hochdruckkatheter mit Schneide- und/oder Abrasionsvorrichtung Expired DE3421390C2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19843421390 DE3421390C2 (de) 1984-06-08 1984-06-08 Hochdruckkatheter mit Schneide- und/oder Abrasionsvorrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843421390 DE3421390C2 (de) 1984-06-08 1984-06-08 Hochdruckkatheter mit Schneide- und/oder Abrasionsvorrichtung

Publications (2)

Publication Number Publication Date
DE3421390A1 true DE3421390A1 (de) 1985-12-12
DE3421390C2 DE3421390C2 (de) 1986-07-17

Family

ID=6237942

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19843421390 Expired DE3421390C2 (de) 1984-06-08 1984-06-08 Hochdruckkatheter mit Schneide- und/oder Abrasionsvorrichtung

Country Status (1)

Country Link
DE (1) DE3421390C2 (un)

Cited By (65)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0232678A2 (fr) 1985-12-31 1987-08-19 Arnold Neracher Dispositif chirurgical
DE3715418A1 (de) * 1986-05-08 1987-11-12 Olympus Optical Co Lithotom
US4747821A (en) * 1986-10-22 1988-05-31 Intravascular Surgical Instruments, Inc. Catheter with high speed moving working head
CH670947A5 (en) * 1986-08-30 1989-07-31 Arnold Neracher Hydraulic device eliminating organic deposits obstructing human ducts
US4926859A (en) * 1985-12-04 1990-05-22 Field John E A medical treatment device for treating an undesired formation in a living body
US4950238A (en) * 1988-07-07 1990-08-21 Clarence E. Sikes Hydro-rotary vascular catheter
EP0411170A1 (en) * 1988-03-02 1991-02-06 Marui Ika Company Limited Water jet cutter and aspirator for brain surgery
US5037431A (en) * 1989-11-03 1991-08-06 The Curators Of The University Of Missouri Surgical liquid lance apparatus
US5037432A (en) * 1987-11-27 1991-08-06 Lorenzo Molinari Adjustable apparatus for removing surface portions of human tissue
EP0470781A1 (en) * 1990-08-06 1992-02-12 Possis Medical Inc. Thrombectomy method and device
EP0485133A1 (en) * 1990-11-08 1992-05-13 Possis Medical, Inc. Asymmetric water jet atherectomy
US5135482A (en) * 1985-12-31 1992-08-04 Arnold Neracher Hydrodynamic device for the elimination of an organic deposit obstructing a vessel of a human body
US5135484A (en) * 1990-05-09 1992-08-04 Pioneering Technologies, Inc. Method of removing plaque from vessels
DE4126886A1 (de) * 1991-08-14 1993-02-18 Hp Medica Gmbh Spuelkatheter
US5199946A (en) * 1991-06-21 1993-04-06 Joseph Abramowitz Device and method for administering interpleural anesthesia
DE4201992A1 (de) * 1992-01-25 1993-07-29 Hp Medica Gmbh Fuer Medizintec Hochdruck-fluessigkeitsdispensor zur abgabe von steriler fluessigkeit
US5320599A (en) * 1990-02-14 1994-06-14 Cordis Corporation Drainage catheter
WO1994028807A1 (fr) * 1993-06-09 1994-12-22 Saphir Medical S.A. Appareil chirurgical a jet de liquide
DE19522403A1 (de) * 1995-06-21 1997-01-09 Admintec Gmbh Vorrichtung zur in-vivo-Reinigung von Körperkanälen und Gefäßen, insbesondere von Venen und Arterien
DE19742669A1 (de) * 1997-09-26 1999-04-22 Fraunhofer Ges Forschung Katheter zur Bearbeitung und Entfernung von weichen oder harten Substanzen
US5944686A (en) * 1995-06-07 1999-08-31 Hydrocision, Inc. Instrument for creating a fluid jet
EP0954244A1 (en) * 1994-07-01 1999-11-10 SciMed Life Systems, Inc. Intravascular device utilizing fluid to extract occlusive material
AU725925B2 (en) * 1990-08-06 2000-10-26 Possis Medical, Inc. Thrombectomy method and device
US6162232A (en) * 1999-03-18 2000-12-19 Shadduck; John H. Instruments and techniques for high-velocity fluid abrasion of epidermal layers with skin cooling
US6216573B1 (en) 1995-06-07 2001-04-17 Hydrocision, Inc. Fluid jet cutting system
US6277128B1 (en) 1998-07-11 2001-08-21 J. Scott Muldner Skin abrasion treatment device
US6299620B1 (en) 1999-03-18 2001-10-09 Aq Technologies, Inc. Instruments and techniques for inducing neocollagenesis in skin treatments
WO2001050965A3 (en) * 2000-01-10 2002-01-10 Hydrocision Inc Surgical instruments with integrated electrocautery
US6387103B2 (en) 1999-12-30 2002-05-14 Aq Technologies, Inc. Instruments and techniques for inducing neocollagenesis in skin treatments
WO2002071955A3 (en) * 2001-03-14 2002-11-28 Microheart Inc Method and apparatus for treatment of atrial fibrillation
US6582442B2 (en) 2000-02-28 2003-06-24 Dynatronics Corporation Method and system for performing microabrasion
EP1453558A2 (en) * 2001-11-21 2004-09-08 Emed, Incorporated Microdermabrasion system and method of use
US6926681B1 (en) 1999-05-11 2005-08-09 Dynatronics Corporation Method and system for performing microabrasion and suction massage
WO2005079681A1 (en) * 2004-02-17 2005-09-01 Eschmann Holdings Limited Nozzle for use in generating a pressure jet of liquid
WO2005084561A1 (en) * 2004-02-28 2005-09-15 David Hoyle Vascular descaler
US7658742B2 (en) 2001-11-21 2010-02-09 Envy Medical, Inc. Skin treatment system and method of use
US7717685B2 (en) 2001-04-27 2010-05-18 Hydrocision, Inc. High pressure pumping cartridges for medical and surgical pumping and infusion applications
US7879022B2 (en) 1998-02-06 2011-02-01 Medrad, Inc. Rapid exchange fluid jet thrombectomy device and method
US7951107B2 (en) 2001-08-08 2011-05-31 Hydrocision, Inc. Medical device with high pressure quick disconnect handpiece
US7951161B2 (en) 2006-05-09 2011-05-31 Medrad, Inc. Atherectomy system having a variably exposed cutter
US8162966B2 (en) 2002-10-25 2012-04-24 Hydrocision, Inc. Surgical devices incorporating liquid jet assisted tissue manipulation and methods for their use
US8162878B2 (en) 2005-12-05 2012-04-24 Medrad, Inc. Exhaust-pressure-operated balloon catheter system
US8236008B2 (en) 2008-02-29 2012-08-07 Envy Medical, Inc. Microdermabrasion treatment heads
DE102011101188A1 (de) 2011-05-11 2012-11-15 Erich Eggenberger Verfahren zur minimalinvasiven Chirurgie und Gerät dafür
US8439878B2 (en) 2007-12-26 2013-05-14 Medrad, Inc. Rheolytic thrombectomy catheter with self-inflating proximal balloon with drug infusion capabilities
US8597238B2 (en) 2004-12-10 2013-12-03 Medrad, Inc. Enhanced cross stream mechanical thrombectomy catheter
EP2719344A1 (de) 2012-10-11 2014-04-16 Erbe Elektromedizin GmbH Fluidchirurgisches Instrument mit variablem Strahlbild
US8814836B2 (en) 2008-01-29 2014-08-26 Edge Systems Llc Devices, systems and methods for treating the skin using time-release substances
US8974418B2 (en) 2007-06-12 2015-03-10 Boston Scientific Limited Forwardly directed fluid jet crossing catheter
US9050133B1 (en) 2009-12-22 2015-06-09 Envy Medical, Inc. Skin treatment system with adjustable height wand
US9056193B2 (en) 2008-01-29 2015-06-16 Edge Systems Llc Apparatus and method for treating the skin
US9468464B2 (en) 1999-08-26 2016-10-18 Axia Medsciences, Llc Methods for treating the skin using vacuum
US9474886B2 (en) 2005-12-30 2016-10-25 Edge Systems Llc Removable tips for skin treatment systems
US9486615B2 (en) 2008-01-04 2016-11-08 Edge Systems Llc Microdermabrasion apparatus and method
US9498610B2 (en) 2014-12-23 2016-11-22 Edge Systems Llc Devices and methods for treating the skin using a rollerball or a wicking member
US9566088B2 (en) 2006-03-29 2017-02-14 Edge Systems Llc Devices, systems and methods for treating the skin
US9833261B2 (en) 2008-08-22 2017-12-05 Envy Medical, Inc. Microdermabrasion system upgrade kit
WO2018136863A1 (en) * 2017-01-23 2018-07-26 Boston Scientific Scimed, Inc. Necrosectomy devices and procedures
US10172644B2 (en) 2006-03-29 2019-01-08 Edge Systems Llc Devices, systems and methods for treating the skin
US10179229B2 (en) 2014-12-23 2019-01-15 Edge Systems Llc Devices and methods for treating the skin using a porous member
US10238812B2 (en) 2013-03-15 2019-03-26 Edge Systems Llc Skin treatment systems and methods using needles
US10363061B2 (en) 2002-10-25 2019-07-30 Hydrocision, Inc. Nozzle assemblies for liquid jet surgical instruments and surgical instruments for employing the nozzle assemblies
US10993743B2 (en) 2013-03-15 2021-05-04 Edge Systems Llc Devices, systems and methods for treating the skin
US11241357B2 (en) 2015-07-08 2022-02-08 Edge Systems Llc Devices, systems and methods for promoting hair growth
USD1016615S1 (en) 2021-09-10 2024-03-05 Hydrafacial Llc Container for a skin treatment device

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4018736A1 (de) * 1990-06-12 1992-01-02 Wigbert S Prof Dr Med Rau Hochdruck-aspirationskatheter zur wiedereroeffnung von krankhaft verschlossenen gefaessen
US9586023B2 (en) 1998-02-06 2017-03-07 Boston Scientific Limited Direct stream hydrodynamic catheter system
US7147633B2 (en) 1999-06-02 2006-12-12 Boston Scientific Scimed, Inc. Method and apparatus for treatment of atrial fibrillation
US6511493B1 (en) 2000-01-10 2003-01-28 Hydrocision, Inc. Liquid jet-powered surgical instruments
US8012117B2 (en) 2007-02-06 2011-09-06 Medrad, Inc. Miniature flexible thrombectomy catheter
US20080188793A1 (en) 2007-02-06 2008-08-07 Possis Medical, Inc. Miniature flexible thrombectomy catheter
WO2009079539A1 (en) 2007-12-17 2009-06-25 Medrad, Inc. Rheolytic thrombectomy catheter with self-inflation distal balloon
DE112009000700T5 (de) 2008-03-20 2011-02-10 Medrad, Inc. Hydrodynamisches Direktstrom-Kathetersystem

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3930505A (en) * 1974-06-24 1976-01-06 Hydro Pulse Corporation Surgical apparatus for removal of tissue
DE7815019U1 (de) * 1978-08-31 Schnepp-Pesch, Wolfram, 7505 Ettlingen Dilatationskatheter
DE3019115A1 (de) * 1980-05-20 1981-12-03 Aesculap-Werke Ag Vormals Jetter & Scheerer, 7200 Tuttlingen Instrument zur entfernung eines blutpfropfens
DE3111497A1 (de) * 1981-03-24 1982-10-14 Werner Dr. med. 4330 Mülheim Schubert Vorrichtung zum einfuehren von medizinischen instrumenten, katheter, sonden oder dergleichen in koerperhohlorgane, kanaele oder gefaesse
DE3320076A1 (de) * 1983-06-03 1984-12-13 Werner Dr. med. 4330 Mülheim Schubert Turbinen zum betreiben von kleinstmaschinen am vorderen teil von medizinischen sonden, kathetern oder dgl. sowie zur vorwaertsbewegung
DE3326648A1 (de) * 1983-07-23 1985-02-07 Werner Dr.med. 4330 Mülheim Schubert Katheter mit verstellbarer frontduese und ballon
DE3402573A1 (de) * 1983-07-23 1985-08-22 Werner Dr.med. 4330 Mülheim Schubert Ballondilatationsvorrichtung mit schneidewerkzeug am primaer einlumigen mehrzweckkatheter
DE3408809A1 (de) * 1984-03-10 1985-09-12 Werner Dr.med. 4330 Mülheim Schubert Vorrichtungen am katheter zur besseren beseitigung von leitungsbahnstenosen

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7815019U1 (de) * 1978-08-31 Schnepp-Pesch, Wolfram, 7505 Ettlingen Dilatationskatheter
US3930505A (en) * 1974-06-24 1976-01-06 Hydro Pulse Corporation Surgical apparatus for removal of tissue
DE3019115A1 (de) * 1980-05-20 1981-12-03 Aesculap-Werke Ag Vormals Jetter & Scheerer, 7200 Tuttlingen Instrument zur entfernung eines blutpfropfens
DE3111497A1 (de) * 1981-03-24 1982-10-14 Werner Dr. med. 4330 Mülheim Schubert Vorrichtung zum einfuehren von medizinischen instrumenten, katheter, sonden oder dergleichen in koerperhohlorgane, kanaele oder gefaesse
DE3320076A1 (de) * 1983-06-03 1984-12-13 Werner Dr. med. 4330 Mülheim Schubert Turbinen zum betreiben von kleinstmaschinen am vorderen teil von medizinischen sonden, kathetern oder dgl. sowie zur vorwaertsbewegung
DE3326648A1 (de) * 1983-07-23 1985-02-07 Werner Dr.med. 4330 Mülheim Schubert Katheter mit verstellbarer frontduese und ballon
DE3402573A1 (de) * 1983-07-23 1985-08-22 Werner Dr.med. 4330 Mülheim Schubert Ballondilatationsvorrichtung mit schneidewerkzeug am primaer einlumigen mehrzweckkatheter
DE3408809A1 (de) * 1984-03-10 1985-09-12 Werner Dr.med. 4330 Mülheim Schubert Vorrichtungen am katheter zur besseren beseitigung von leitungsbahnstenosen

Non-Patent Citations (8)

* Cited by examiner, † Cited by third party
Title
Deutsches Ärzteblatt Ausgabe B, 80.Jahrg., H.38, 23.9.83, S.25-28 *
DE-Z.: Münchner medizinische Wochenschrift 121, 1979, Nr.24, S.805-807 *
Keidel, Wolf D., Lehrbuch der Physiologie, 1983, S.195-196 *
Prospekt der Firma American Hospital Supply Corp.,"Linear Extrusion Catheter", 1984 *
Schneider Medintag AG: Produktinformation über Grüntzig Dilaca, coronary dilatation,Februar 1982 *
Tokioer Tageszeitung 15.Woche 1984 *
Zeitschrift der deutschen Herzstiftung, H.5, S.21-24 *
Zeitschrift der deutschen Herzstiftung,Sonderdruckaus H.3, S.13-17, 1983 *

Cited By (112)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4926859A (en) * 1985-12-04 1990-05-22 Field John E A medical treatment device for treating an undesired formation in a living body
US5135482A (en) * 1985-12-31 1992-08-04 Arnold Neracher Hydrodynamic device for the elimination of an organic deposit obstructing a vessel of a human body
EP0232678A3 (en) * 1985-12-31 1987-11-25 Arnold Neracher Hydrodynamic device for removing an organic deposit obstructing a vessel in a human body
EP0232678A2 (fr) 1985-12-31 1987-08-19 Arnold Neracher Dispositif chirurgical
DE3715418A1 (de) * 1986-05-08 1987-11-12 Olympus Optical Co Lithotom
US4898574A (en) * 1986-05-08 1990-02-06 Olympus Optical Co., Ltd. Lithotomic apparatus
CH670947A5 (en) * 1986-08-30 1989-07-31 Arnold Neracher Hydraulic device eliminating organic deposits obstructing human ducts
US4747821A (en) * 1986-10-22 1988-05-31 Intravascular Surgical Instruments, Inc. Catheter with high speed moving working head
US5037432A (en) * 1987-11-27 1991-08-06 Lorenzo Molinari Adjustable apparatus for removing surface portions of human tissue
EP0411170A1 (en) * 1988-03-02 1991-02-06 Marui Ika Company Limited Water jet cutter and aspirator for brain surgery
US4950238A (en) * 1988-07-07 1990-08-21 Clarence E. Sikes Hydro-rotary vascular catheter
US5037431A (en) * 1989-11-03 1991-08-06 The Curators Of The University Of Missouri Surgical liquid lance apparatus
US5320599A (en) * 1990-02-14 1994-06-14 Cordis Corporation Drainage catheter
US5785678A (en) * 1990-02-14 1998-07-28 Cordis Corporation Drainage catheter and method of using
US5395315A (en) * 1990-02-14 1995-03-07 Cordis Corporation Drainage catheter
US5135484A (en) * 1990-05-09 1992-08-04 Pioneering Technologies, Inc. Method of removing plaque from vessels
EP0470781A1 (en) * 1990-08-06 1992-02-12 Possis Medical Inc. Thrombectomy method and device
US6544209B1 (en) * 1990-08-06 2003-04-08 Possis Medical, Inc. Thrombectomy and tissue removal method and device
AU725925B2 (en) * 1990-08-06 2000-10-26 Possis Medical, Inc. Thrombectomy method and device
US6096001A (en) * 1990-08-06 2000-08-01 Possis Medical, Inc. Thrombectomy and tissue removal device
EP0485133A1 (en) * 1990-11-08 1992-05-13 Possis Medical, Inc. Asymmetric water jet atherectomy
US5496267A (en) * 1990-11-08 1996-03-05 Possis Medical, Inc. Asymmetric water jet atherectomy
US5199946A (en) * 1991-06-21 1993-04-06 Joseph Abramowitz Device and method for administering interpleural anesthesia
DE4126886A1 (de) * 1991-08-14 1993-02-18 Hp Medica Gmbh Spuelkatheter
US5318518A (en) * 1991-08-14 1994-06-07 Hp Medica Gesellschaft Mbh Fur Medizintechnische Systeme Irrigating catheter
US5259842A (en) * 1992-01-25 1993-11-09 Hp-Media Gesellschaft Mgh Fur Medizintechnische Systeme High-pressure liquid dispenser for the dispensing of sterile liquid
DE4201992A1 (de) * 1992-01-25 1993-07-29 Hp Medica Gmbh Fuer Medizintec Hochdruck-fluessigkeitsdispensor zur abgabe von steriler fluessigkeit
WO1994028807A1 (fr) * 1993-06-09 1994-12-22 Saphir Medical S.A. Appareil chirurgical a jet de liquide
EP0954244A1 (en) * 1994-07-01 1999-11-10 SciMed Life Systems, Inc. Intravascular device utilizing fluid to extract occlusive material
EP0954244A4 (un) * 1994-07-01 1999-11-10
US5944686A (en) * 1995-06-07 1999-08-31 Hydrocision, Inc. Instrument for creating a fluid jet
US6216573B1 (en) 1995-06-07 2001-04-17 Hydrocision, Inc. Fluid jet cutting system
DE19522403A1 (de) * 1995-06-21 1997-01-09 Admintec Gmbh Vorrichtung zur in-vivo-Reinigung von Körperkanälen und Gefäßen, insbesondere von Venen und Arterien
DE19742669A1 (de) * 1997-09-26 1999-04-22 Fraunhofer Ges Forschung Katheter zur Bearbeitung und Entfernung von weichen oder harten Substanzen
US7879022B2 (en) 1998-02-06 2011-02-01 Medrad, Inc. Rapid exchange fluid jet thrombectomy device and method
US6277128B1 (en) 1998-07-11 2001-08-21 J. Scott Muldner Skin abrasion treatment device
US6299620B1 (en) 1999-03-18 2001-10-09 Aq Technologies, Inc. Instruments and techniques for inducing neocollagenesis in skin treatments
US6162232A (en) * 1999-03-18 2000-12-19 Shadduck; John H. Instruments and techniques for high-velocity fluid abrasion of epidermal layers with skin cooling
US6926681B1 (en) 1999-05-11 2005-08-09 Dynatronics Corporation Method and system for performing microabrasion and suction massage
US9775646B2 (en) 1999-08-26 2017-10-03 Axia Medsciences, Llc Devices and systems for treating the skin using vacuum
US9468464B2 (en) 1999-08-26 2016-10-18 Axia Medsciences, Llc Methods for treating the skin using vacuum
US6387103B2 (en) 1999-12-30 2002-05-14 Aq Technologies, Inc. Instruments and techniques for inducing neocollagenesis in skin treatments
WO2001050965A3 (en) * 2000-01-10 2002-01-10 Hydrocision Inc Surgical instruments with integrated electrocautery
US6582442B2 (en) 2000-02-28 2003-06-24 Dynatronics Corporation Method and system for performing microabrasion
WO2002071955A3 (en) * 2001-03-14 2002-11-28 Microheart Inc Method and apparatus for treatment of atrial fibrillation
US8851866B2 (en) 2001-04-27 2014-10-07 Hydrocision, Inc. Methods and apparatuses for joining a pumping cartridge to a pump drive
US7717685B2 (en) 2001-04-27 2010-05-18 Hydrocision, Inc. High pressure pumping cartridges for medical and surgical pumping and infusion applications
US7951107B2 (en) 2001-08-08 2011-05-31 Hydrocision, Inc. Medical device with high pressure quick disconnect handpiece
US7658742B2 (en) 2001-11-21 2010-02-09 Envy Medical, Inc. Skin treatment system and method of use
US7951156B2 (en) 2001-11-21 2011-05-31 Envy Medical, Inc. Skin treatment system and method of use
EP1453558A4 (en) * 2001-11-21 2009-09-09 Emed Inc MICRODERMABRASION SYSTEM AND APPLICATION METHOD
US9517085B2 (en) 2001-11-21 2016-12-13 Envy Medical, Inc. Skin treatment system and method of use
EP1453558A2 (en) * 2001-11-21 2004-09-08 Emed, Incorporated Microdermabrasion system and method of use
US8721662B2 (en) 2001-11-21 2014-05-13 Envy Medical, Inc. Skin treatment system and method of use
US8162966B2 (en) 2002-10-25 2012-04-24 Hydrocision, Inc. Surgical devices incorporating liquid jet assisted tissue manipulation and methods for their use
US10363061B2 (en) 2002-10-25 2019-07-30 Hydrocision, Inc. Nozzle assemblies for liquid jet surgical instruments and surgical instruments for employing the nozzle assemblies
US11432838B2 (en) 2002-10-25 2022-09-06 Hydrocision, Inc. Nozzle assemblies for liquid jet surgical instruments and surgical instruments for employing the nozzle assemblies
US9833257B2 (en) 2003-06-05 2017-12-05 Boston Scientific Limited Enhanced cross stream mechanical thrombectomy catheter
US8998843B2 (en) 2003-06-05 2015-04-07 Boston Scientific Limited Enhanced cross stream mechanical thrombectomy catheter
WO2005079681A1 (en) * 2004-02-17 2005-09-01 Eschmann Holdings Limited Nozzle for use in generating a pressure jet of liquid
WO2005084561A1 (en) * 2004-02-28 2005-09-15 David Hoyle Vascular descaler
US10314609B2 (en) 2004-12-10 2019-06-11 Boston Scientific Limited Enhanced cross stream mechanical thrombectomy catheter
US8597238B2 (en) 2004-12-10 2013-12-03 Medrad, Inc. Enhanced cross stream mechanical thrombectomy catheter
US8162878B2 (en) 2005-12-05 2012-04-24 Medrad, Inc. Exhaust-pressure-operated balloon catheter system
US9662482B2 (en) 2005-12-30 2017-05-30 Edge Systems Llc Methods and systems for extraction of materials from skin
US11612726B2 (en) 2005-12-30 2023-03-28 Hydrafacial Llc Devices and methods for treating skin
US10357642B2 (en) 2005-12-30 2019-07-23 Edge Systems Llc Removable tips for use with skin treatment systems
US9814868B2 (en) 2005-12-30 2017-11-14 Edge Systems Llc Tip with embedded materials for skin treatment
US9474886B2 (en) 2005-12-30 2016-10-25 Edge Systems Llc Removable tips for skin treatment systems
US10357641B2 (en) 2005-12-30 2019-07-23 Edge Systems Llc Tips for skin treatment device
US11865287B2 (en) 2005-12-30 2024-01-09 Hydrafacial Llc Devices and methods for treating skin
US9550052B2 (en) 2005-12-30 2017-01-24 Edge Systems Llc Console system for the treatment of skin
US11717326B2 (en) 2006-03-29 2023-08-08 Hydrafacial Llc Devices, systems and methods for treating the skin
US10251675B2 (en) 2006-03-29 2019-04-09 Edge Systems Llc Devices, systems and methods for treating the skin
US10172644B2 (en) 2006-03-29 2019-01-08 Edge Systems Llc Devices, systems and methods for treating the skin
US9566088B2 (en) 2006-03-29 2017-02-14 Edge Systems Llc Devices, systems and methods for treating the skin
US7951161B2 (en) 2006-05-09 2011-05-31 Medrad, Inc. Atherectomy system having a variably exposed cutter
US8974418B2 (en) 2007-06-12 2015-03-10 Boston Scientific Limited Forwardly directed fluid jet crossing catheter
US8439878B2 (en) 2007-12-26 2013-05-14 Medrad, Inc. Rheolytic thrombectomy catheter with self-inflating proximal balloon with drug infusion capabilities
US11883621B2 (en) 2008-01-04 2024-01-30 Hydrafacial Llc Devices and methods for skin treatment
US10556096B2 (en) 2008-01-04 2020-02-11 Edge Systems Llc Devices and methods for skin treatment
US9486615B2 (en) 2008-01-04 2016-11-08 Edge Systems Llc Microdermabrasion apparatus and method
US8814836B2 (en) 2008-01-29 2014-08-26 Edge Systems Llc Devices, systems and methods for treating the skin using time-release substances
US10556097B2 (en) 2008-01-29 2020-02-11 Edge Systems Llc Devices for treating skin using treatment materials located along a tip
US11020577B2 (en) 2008-01-29 2021-06-01 Edge Systems Llc Devices and systems for treating skin surfaces
US9056193B2 (en) 2008-01-29 2015-06-16 Edge Systems Llc Apparatus and method for treating the skin
US9642997B2 (en) 2008-01-29 2017-05-09 Edge Systems Llc Devices for treating skin using treatment materials located along a tip
US9655432B2 (en) 2008-02-29 2017-05-23 Envy Medical, Inc. Microdermabrasion treatment heads
US8236008B2 (en) 2008-02-29 2012-08-07 Envy Medical, Inc. Microdermabrasion treatment heads
US10898227B2 (en) 2008-02-29 2021-01-26 Envy Medical, Inc. Microdermabrasion treatment heads
US9833261B2 (en) 2008-08-22 2017-12-05 Envy Medical, Inc. Microdermabrasion system upgrade kit
US9050133B1 (en) 2009-12-22 2015-06-09 Envy Medical, Inc. Skin treatment system with adjustable height wand
US10492807B1 (en) 2009-12-22 2019-12-03 Envy Medical, Inc. Skin treatment system with adjustable height wand
US9918727B1 (en) 2009-12-22 2018-03-20 Envy Medical, Inc. Skin treatment system with adjustable height wand
DE102011101188A1 (de) 2011-05-11 2012-11-15 Erich Eggenberger Verfahren zur minimalinvasiven Chirurgie und Gerät dafür
EP2719344A1 (de) 2012-10-11 2014-04-16 Erbe Elektromedizin GmbH Fluidchirurgisches Instrument mit variablem Strahlbild
US10993743B2 (en) 2013-03-15 2021-05-04 Edge Systems Llc Devices, systems and methods for treating the skin
US10238812B2 (en) 2013-03-15 2019-03-26 Edge Systems Llc Skin treatment systems and methods using needles
US11213321B2 (en) 2013-03-15 2022-01-04 Edge Systems Llc Devices, systems and methods for treating the skin
US11903615B2 (en) 2013-03-15 2024-02-20 Hydrafacial Llc Devices, systems and methods for treating the skin
US11202657B2 (en) 2013-03-15 2021-12-21 Edge Systems Llc Devices, systems and methods for treating the skin
US11806495B2 (en) 2014-12-23 2023-11-07 Hydrafacial Llc Devices and methods for treating the skin
US9498610B2 (en) 2014-12-23 2016-11-22 Edge Systems Llc Devices and methods for treating the skin using a rollerball or a wicking member
US10179229B2 (en) 2014-12-23 2019-01-15 Edge Systems Llc Devices and methods for treating the skin using a porous member
US11744999B2 (en) 2014-12-23 2023-09-05 Hydra Facial LLC Devices and methods for treating the skin
US10035007B2 (en) 2014-12-23 2018-07-31 Edge Systems Llc Devices and methods for treating the skin
US11224728B2 (en) 2014-12-23 2022-01-18 Edge Systems Llc Devices and methods for treating the skin using a porous member
US11925780B2 (en) 2014-12-23 2024-03-12 Hydrafacial Llc Devices and methods for treating the skin
US11241357B2 (en) 2015-07-08 2022-02-08 Edge Systems Llc Devices, systems and methods for promoting hair growth
US11439417B2 (en) 2017-01-23 2022-09-13 Boston Scientific Scimed, Inc. Necrosectomy devices and procedures
WO2018136863A1 (en) * 2017-01-23 2018-07-26 Boston Scientific Scimed, Inc. Necrosectomy devices and procedures
USD1016615S1 (en) 2021-09-10 2024-03-05 Hydrafacial Llc Container for a skin treatment device

Also Published As

Publication number Publication date
DE3421390C2 (de) 1986-07-17

Similar Documents

Publication Publication Date Title
DE3421390A1 (de) Hochdruckkatheter mit schneide- und/oder abrasionsvorrichtung
DE69729639T2 (de) System für die gefässrekanalisation von stenotischen bypasstransplantaten und sonstigen blutgefässen
DE69533677T2 (de) Vorrichtung zum entfernen von stoffen aus dem körper
US5928218A (en) Medical material removal method and associated instrumentation
DE102004008371B4 (de) Atherektomiekatheter
DE69834563T2 (de) Absaugesystem
DE10217559B4 (de) Vorrichtung zur minimalinvasiven, intravasalen Aortenklappenextraktion
DE60130457T2 (de) Kathetervorrichtung zur arterialisierung einer vene
DE69432669T2 (de) Valvulotome
DE60018712T2 (de) Chirurgischer bohrer
DE3206782C2 (de) Chirurgisches Instrument
DE60216294T2 (de) Segmentierte ballonkatheter-klinge
DE69727938T2 (de) Chirurgische instrumente zur arterieninnenhautentfernung
WO1996018432A9 (en) Method and associated device for removing material from body
EP0117519A1 (de) Katheter
DE3402573A1 (de) Ballondilatationsvorrichtung mit schneidewerkzeug am primaer einlumigen mehrzweckkatheter
EP0310685A1 (de) Angioplastie-Katheter
DE112009000700T5 (de) Hydrodynamisches Direktstrom-Kathetersystem
DE69730899T2 (de) Instrument zum Entfernen von medizinischem Material
DE3320076A1 (de) Turbinen zum betreiben von kleinstmaschinen am vorderen teil von medizinischen sonden, kathetern oder dgl. sowie zur vorwaertsbewegung
DE3804849A1 (de) Geraet zum entfernen von blutgerinnseln aus gefaessen
DE3326648A1 (de) Katheter mit verstellbarer frontduese und ballon
DE69828985T2 (de) Lichtgebender katheter sowie anwendungsverfahren
EP0436149A1 (de) Venenklappenschneidmesser
DE3812841A1 (de) Leistungskatheter

Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8322 Nonbinding interest in granting licences declared
8339 Ceased/non-payment of the annual fee