DE69625903T2 - Mit eindringtiefebegrenzer versehene chirurgische vorrichtung zum erzeugen von kanälen - Google Patents

Mit eindringtiefebegrenzer versehene chirurgische vorrichtung zum erzeugen von kanälen

Info

Publication number
DE69625903T2
DE69625903T2 DE69625903T DE69625903T DE69625903T2 DE 69625903 T2 DE69625903 T2 DE 69625903T2 DE 69625903 T DE69625903 T DE 69625903T DE 69625903 T DE69625903 T DE 69625903T DE 69625903 T2 DE69625903 T2 DE 69625903T2
Authority
DE
Germany
Prior art keywords
optical fiber
probe tip
surgical device
penetration depth
depth limiter
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
DE69625903T
Other languages
English (en)
Other versions
DE69625903D1 (de
Inventor
Javier, Jr
B Pearce
J Kesten
G Payne
Kevin Gertner
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.)
Eclipse Surgical Technologies Inc
Original Assignee
Eclipse Surgical Technologies 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
Priority claimed from US08/482,125 external-priority patent/US5728091A/en
Application filed by Eclipse Surgical Technologies Inc filed Critical Eclipse Surgical Technologies Inc
Publication of DE69625903D1 publication Critical patent/DE69625903D1/de
Application granted granted Critical
Publication of DE69625903T2 publication Critical patent/DE69625903T2/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
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
    • A61B2017/00238—Type of minimally invasive operation
    • A61B2017/00243—Type of minimally invasive operation cardiac
    • A61B2017/00247—Making holes in the wall of the heart, e.g. laser Myocardial revascularization
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
    • A61B2018/00345—Vascular system
    • A61B2018/00351—Heart
    • A61B2018/00392—Transmyocardial revascularisation
    • 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
    • A61B90/03—Automatic limiting or abutting means, e.g. for safety
    • A61B2090/033—Abutting means, stops, e.g. abutting on tissue or skin
    • A61B2090/036—Abutting means, stops, e.g. abutting on tissue or skin abutting on tissue or skin
DE69625903T 1995-06-07 1996-06-05 Mit eindringtiefebegrenzer versehene chirurgische vorrichtung zum erzeugen von kanälen Expired - Fee Related DE69625903T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/482,125 US5728091A (en) 1995-06-07 1995-06-07 Optical fiber for myocardial channel formation
US08/584,957 US6039727A (en) 1995-06-07 1996-01-11 Channel forming device with penetration limiter
PCT/US1996/009160 WO1996039965A1 (en) 1995-06-07 1996-06-05 Surgical channel forming device with penetration limiter

Publications (2)

Publication Number Publication Date
DE69625903D1 DE69625903D1 (de) 2003-02-27
DE69625903T2 true DE69625903T2 (de) 2003-12-24

Family

ID=27047169

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69625903T Expired - Fee Related DE69625903T2 (de) 1995-06-07 1996-06-05 Mit eindringtiefebegrenzer versehene chirurgische vorrichtung zum erzeugen von kanälen

Country Status (6)

Country Link
EP (1) EP0830088B1 (de)
JP (1) JPH11509114A (de)
AT (1) ATE231363T1 (de)
CA (1) CA2223943A1 (de)
DE (1) DE69625903T2 (de)
WO (1) WO1996039965A1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5683366A (en) * 1992-01-07 1997-11-04 Arthrocare Corporation System and method for electrosurgical tissue canalization
US6322548B1 (en) * 1995-05-10 2001-11-27 Eclipse Surgical Technologies Delivery catheter system for heart chamber
US5725521A (en) * 1996-03-29 1998-03-10 Eclipse Surgical Technologies, Inc. Depth stop apparatus and method for laser-assisted transmyocardial revascularization and other surgical applications
US6283955B1 (en) 1996-05-13 2001-09-04 Edwards Lifesciences Corp. Laser ablation device
US5980545A (en) * 1996-05-13 1999-11-09 United States Surgical Corporation Coring device and method
US5807383A (en) * 1996-05-13 1998-09-15 United States Surgical Corporation Lasing device
US5947989A (en) * 1996-12-12 1999-09-07 United States Surgical Corporation Method and apparatus for transmyocardial revascularization
DE1059884T1 (de) * 1998-03-05 2001-07-05 Boston Scient Ltd Pmr-gerät mit rotierendem bohrer
US6254564B1 (en) 1998-09-10 2001-07-03 Percardia, Inc. Left ventricular conduit with blood vessel graft
DE102005003632A1 (de) 2005-01-20 2006-08-17 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Katheter für die transvaskuläre Implantation von Herzklappenprothesen
KR100932152B1 (ko) 2006-08-23 2009-12-16 캐논 가부시끼가이샤 데이터 처리장치 및 그 제어방법
US7896915B2 (en) 2007-04-13 2011-03-01 Jenavalve Technology, Inc. Medical device for treating a heart valve insufficiency
US9044318B2 (en) 2008-02-26 2015-06-02 Jenavalve Technology Gmbh Stent for the positioning and anchoring of a valvular prosthesis
ES2903231T3 (es) 2008-02-26 2022-03-31 Jenavalve Tech Inc Stent para el posicionamiento y anclaje de una prótesis valvular en un sitio de implantación en el corazón de un paciente
US8355799B2 (en) 2008-12-12 2013-01-15 Arthrocare Corporation Systems and methods for limiting joint temperature
CN103002833B (zh) 2010-05-25 2016-05-11 耶拿阀门科技公司 人工心脏瓣及包括人工心脏瓣和支架的经导管输送的内假体
US9867694B2 (en) 2013-08-30 2018-01-16 Jenavalve Technology Inc. Radially collapsible frame for a prosthetic valve and method for manufacturing such a frame
US9526556B2 (en) 2014-02-28 2016-12-27 Arthrocare Corporation Systems and methods systems related to electrosurgical wands with screen electrodes
US9649148B2 (en) 2014-07-24 2017-05-16 Arthrocare Corporation Electrosurgical system and method having enhanced arc prevention
US9597142B2 (en) 2014-07-24 2017-03-21 Arthrocare Corporation Method and system related to electrosurgical procedures
EP3066999A1 (de) * 2015-03-11 2016-09-14 Richard A. Schatz Einführbarriere für injektionsnadel
CN107530168B (zh) 2015-05-01 2020-06-09 耶拿阀门科技股份有限公司 在心脏瓣膜替换中具有降低的起搏器比例的装置和方法
WO2017195125A1 (en) 2016-05-13 2017-11-16 Jenavalve Technology, Inc. Heart valve prosthesis delivery system and method for delivery of heart valve prosthesis with introducer sheath and loading system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3443073A1 (de) * 1984-11-26 1986-05-28 Günther Dr. 8000 München Nath Lichtleiteranordnung fuer endoskope
US4658817A (en) * 1985-04-01 1987-04-21 Children's Hospital Medical Center Method and apparatus for transmyocardial revascularization using a laser
US4660571A (en) * 1985-07-18 1987-04-28 Cordis Corporation Percutaneous lead having radially adjustable electrode
DE3750879T2 (de) * 1987-05-26 1995-05-11 Surgical Laser Tech Mit einem breiten Strahlenwinkel versehene Lasersonde für Kontaktierung oder Einfügung.
JPH066131B2 (ja) * 1989-01-11 1994-01-26 雅彦 星野 レーザ治療器貝
US5389096A (en) * 1990-12-18 1995-02-14 Advanced Cardiovascular Systems System and method for percutaneous myocardial revascularization
CA2080161A1 (en) * 1991-10-14 1993-01-09 Michael W. Freitas Electrically insulative locking trocar assembly
AU6276094A (en) * 1993-03-03 1994-09-26 American Medical Systems, Inc. Apparatus and method for interstitial treatment
JPH07163578A (ja) * 1993-04-29 1995-06-27 S L T Japan:Kk レーザ光の照射装置

Also Published As

Publication number Publication date
WO1996039965A1 (en) 1996-12-19
DE69625903D1 (de) 2003-02-27
EP0830088B1 (de) 2003-01-22
JPH11509114A (ja) 1999-08-17
ATE231363T1 (de) 2003-02-15
CA2223943A1 (en) 1996-12-19
EP0830088A1 (de) 1998-03-25

Similar Documents

Publication Publication Date Title
DE69625903D1 (de) Mit eindringtiefebegrenzer versehene chirurgische vorrichtung zum erzeugen von kanälen
GR1000310B (el) Ηχογεννητικως ενισχυμενο χειρουργικο εργαλειο & μεθοδος παραγωγης του.
US5356407A (en) Ophthalmic surgery probe assembly
ATE177957T1 (de) Einführungsvorrichtung für den rechten vorhof
EP0820787A3 (de) Ballonkatheter in der photodynamischen Therapie
CA2242356A1 (en) Methods and apparatus for myocardial revascularization
CA2287715A1 (en) Medical instrument for treating biological tissue
ES2120453T3 (es) Sistema de aplicacion de laser.
CA2295782A1 (en) Method and apparatus for assisting percutaneous computed tomography-guided surgical activity
ATE455504T1 (de) Laserverfahren und -system zur herstellung chirurgischer fäden mit widerhaken
DK0401158T3 (da) Kateterindretning med en føringstråd, samt fremgangsmåde til fremstilling af en sådan føringstråd
EP0311295A3 (de) Chirurgische Apparate
BR9403494A (pt) Conjunto de cateter
ATE255849T1 (de) Katheter zum setzen einer abtrennbaren mikrospirale
DE68918068T2 (de) Vorrichtung zum Schneiden oder Verdampfen von Material und verschiedenen Stoffen unter Anwendung der Laserwirkung.
JPH0351194B2 (de)
DE68919474T2 (de) Zahnärztliche laservorrichtung.
ATE276784T1 (de) Verbesserte kanülevorrichtung
DE69522939T2 (de) Orthopädische Vorrichtung zur kontrollierten Kontraktion von weichem Gewebe
WO2003002003A3 (en) Optical transesophageal echocardiography probe
MXPA04001216A (es) Dispositivo medico con aguja flexible de seguridad.
CA2066963A1 (en) Laser light irradiation apparatus
NO992826L (no) Kanyle med butt tupp og adkomstanordning
US4705036A (en) Hygienic attachments for therapy lasers
EP0947183A3 (de) Laserbehandlungsvorrichtung

Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee
8370 Indication related to discontinuation of the patent is to be deleted
8339 Ceased/non-payment of the annual fee