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DE29610320U1 - An apparatus for synchronizing a pulsed laser beam with a beating heart - Google Patents

An apparatus for synchronizing a pulsed laser beam with a beating heart

Info

Publication number
DE29610320U1
DE29610320U1 DE1996210320 DE29610320U DE29610320U1 DE 29610320 U1 DE29610320 U1 DE 29610320U1 DE 1996210320 DE1996210320 DE 1996210320 DE 29610320 U DE29610320 U DE 29610320U DE 29610320 U1 DE29610320 U1 DE 29610320U1
Authority
DE
Grant status
Grant
Patent type
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 - Lifetime
Application number
DE1996210320
Other languages
German (de)
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.)
TEICHMANN HEINRICH-OTTO DR 37191 KATLENBURG-LINDAU DE
Original Assignee
TEICHMANN HEINRICH-OTTO DR 37191 KATLENBURG-LINDAU DE
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
Grant date

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/18Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/20Surgical 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/18Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/20Surgical 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
    • A61B18/22Surgical 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
    • A61B18/24Surgical 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/00234Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
    • A61B2017/00238Type of minimally invasive operation
    • A61B2017/00243Type of minimally invasive operation cardiac
    • A61B2017/00247Making holes in the wall of the heart, e.g. laser Myocardial revascularization
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00681Aspects not otherwise provided for
    • A61B2017/00694Aspects not otherwise provided for with means correcting for movement of or for synchronisation with the body
    • A61B2017/00703Aspects not otherwise provided for with means correcting for movement of or for synchronisation with the body correcting for movement of heart, e.g. ECG-triggered
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00315Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
    • A61B2018/00345Vascular system
    • A61B2018/00351Heart
    • A61B2018/00392Transmyocardial revascularisation
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00636Sensing and controlling the application of energy
DE1996210320 1996-06-12 1996-06-12 An apparatus for synchronizing a pulsed laser beam with a beating heart Expired - Lifetime DE29610320U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1996210320 DE29610320U1 (en) 1996-06-12 1996-06-12 An apparatus for synchronizing a pulsed laser beam with a beating heart

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1996210320 DE29610320U1 (en) 1996-06-12 1996-06-12 An apparatus for synchronizing a pulsed laser beam with a beating heart

Publications (1)

Publication Number Publication Date
DE29610320U1 true DE29610320U1 (en) 1996-10-31

Family

ID=8025102

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1996210320 Expired - Lifetime DE29610320U1 (en) 1996-06-12 1996-06-12 An apparatus for synchronizing a pulsed laser beam with a beating heart

Country Status (1)

Country Link
DE (1) DE29610320U1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5993443A (en) * 1997-02-03 1999-11-30 Eclipse Surgical Technologies, Inc. Revascularization with heartbeat verification
US6001091A (en) * 1997-02-03 1999-12-14 Eclipse Surgical Technologies, Inc. Revascularization with heart pacing
US6056742A (en) * 1997-02-03 2000-05-02 Eclipse Surgical Technologies, Inc. Revascularization with laser outputs
US6315774B1 (en) 1996-03-29 2001-11-13 Eclipse Surgical Technologies, Inc. Minimally invasive apparatus for forming revascularization channels

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3233671A1 (en) * 1981-09-11 1983-03-24 Nippon Infrared Ind laser device
DE3501169A1 (en) * 1985-01-11 1986-07-17 Biotronik Mess & Therapieg Heart pacemaker having means for recording signals from the heart
DE3521874A1 (en) * 1985-06-19 1987-01-02 Osypka Peter Pacemaker
DE3829167C1 (en) * 1988-08-27 1990-01-11 Messerschmitt-Boelkow-Blohm Gmbh, 8012 Ottobrunn, De Device for producing laser pulses
DE3939895A1 (en) * 1989-11-29 1991-06-06 Biotronik Mess & Therapieg External programming device for heart pacemaker - uses touch-sensitive display to select activation of required pacemaker function groups
DE3911796C2 (en) * 1989-04-11 1992-01-16 Messerschmitt-Boelkow-Blohm Gmbh, 8012 Ottobrunn, De
EP0553576A1 (en) * 1990-09-24 1993-08-04 Plc Medical Systems, Inc. Heart-synchronized pulsed laser system
DE4410011A1 (en) * 1993-03-23 1994-09-29 Yom Dong Hwan Device for controlling a laser beam generator

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3233671A1 (en) * 1981-09-11 1983-03-24 Nippon Infrared Ind laser device
DE3501169A1 (en) * 1985-01-11 1986-07-17 Biotronik Mess & Therapieg Heart pacemaker having means for recording signals from the heart
DE3521874A1 (en) * 1985-06-19 1987-01-02 Osypka Peter Pacemaker
DE3829167C1 (en) * 1988-08-27 1990-01-11 Messerschmitt-Boelkow-Blohm Gmbh, 8012 Ottobrunn, De Device for producing laser pulses
DE3911796C2 (en) * 1989-04-11 1992-01-16 Messerschmitt-Boelkow-Blohm Gmbh, 8012 Ottobrunn, De
DE3939895A1 (en) * 1989-11-29 1991-06-06 Biotronik Mess & Therapieg External programming device for heart pacemaker - uses touch-sensitive display to select activation of required pacemaker function groups
EP0553576A1 (en) * 1990-09-24 1993-08-04 Plc Medical Systems, Inc. Heart-synchronized pulsed laser system
DE4410011A1 (en) * 1993-03-23 1994-09-29 Yom Dong Hwan Device for controlling a laser beam generator

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
RISSEL,U., u.a.: Neues 2-Kanal-Stimulationsgerät mit integrierter Ablationssteuerung für die Diagnostik und Therapie von Herzrhythmusstörungen. In: Biomedizinische Technik, Bd.33, H.1-2/1988, S.18-25 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6315774B1 (en) 1996-03-29 2001-11-13 Eclipse Surgical Technologies, Inc. Minimally invasive apparatus for forming revascularization channels
US5993443A (en) * 1997-02-03 1999-11-30 Eclipse Surgical Technologies, Inc. Revascularization with heartbeat verification
US6001091A (en) * 1997-02-03 1999-12-14 Eclipse Surgical Technologies, Inc. Revascularization with heart pacing
US6056742A (en) * 1997-02-03 2000-05-02 Eclipse Surgical Technologies, Inc. Revascularization with laser outputs

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19961212

R021 Search request validly filed

Effective date: 19970210

R163 Identified publications notified

Effective date: 19970505

R156 Lapse of ip right after 3 years

Effective date: 20000503