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

Device for synchronizing a pulsed laser beam with a beating heart

Info

Publication number
DE29610320U1
DE29610320U1 DE29610320U DE29610320U DE29610320U1 DE 29610320 U1 DE29610320 U1 DE 29610320U1 DE 29610320 U DE29610320 U DE 29610320U DE 29610320 U DE29610320 U DE 29610320U DE 29610320 U1 DE29610320 U1 DE 29610320U1
Authority
DE
Germany
Prior art keywords
synchronizing
laser beam
pulsed laser
beating heart
beating
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 - Lifetime
Application number
DE29610320U
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
Application filed by TEICHMANN HEINRICH-OTTO DR 37191 KATLENBURG-LINDAU DE filed Critical TEICHMANN HEINRICH-OTTO DR 37191 KATLENBURG-LINDAU DE
Priority to DE29610320U priority Critical patent/DE29610320U1/en
Publication of DE29610320U1 publication Critical patent/DE29610320U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00681—Aspects not otherwise provided for
    • A61B2017/00694—Aspects not otherwise provided for with means correcting for movement of or for synchronisation with the body
    • A61B2017/00703—Aspects 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
    • 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
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00636—Sensing and controlling the application of energy
DE29610320U 1996-06-12 1996-06-12 Device for synchronizing a pulsed laser beam with a beating heart Expired - Lifetime DE29610320U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29610320U DE29610320U1 (en) 1996-06-12 1996-06-12 Device for synchronizing a pulsed laser beam with a beating heart

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29610320U DE29610320U1 (en) 1996-06-12 1996-06-12 Device 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
DE29610320U Expired - Lifetime DE29610320U1 (en) 1996-06-12 1996-06-12 Device 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 Industries Co., Ltd., Tokyo LASER DEVICE
DE3501169A1 (en) * 1985-01-11 1986-07-17 Biotronik Meß- und Therapiegeräte GmbH & Co Ingenieurbüro Berlin, 1000 Berlin Heart pacemaker having means for recording signals from the heart
DE3521874A1 (en) * 1985-06-19 1987-01-02 Osypka Peter HEART 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 Industries Co., Ltd., Tokyo LASER DEVICE
DE3501169A1 (en) * 1985-01-11 1986-07-17 Biotronik Meß- und Therapiegeräte GmbH & Co Ingenieurbüro Berlin, 1000 Berlin Heart pacemaker having means for recording signals from the heart
DE3521874A1 (en) * 1985-06-19 1987-01-02 Osypka Peter HEART 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