DE3687916D1 - Ablation atherosklerotischer plaque bei einem patienten. - Google Patents
Ablation atherosklerotischer plaque bei einem patienten.Info
- Publication number
- DE3687916D1 DE3687916D1 DE8686302603T DE3687916T DE3687916D1 DE 3687916 D1 DE3687916 D1 DE 3687916D1 DE 8686302603 T DE8686302603 T DE 8686302603T DE 3687916 T DE3687916 T DE 3687916T DE 3687916 D1 DE3687916 D1 DE 3687916D1
- Authority
- DE
- Germany
- Prior art keywords
- atherosclerotic plaque
- ablation
- patient
- substance
- unwanted
- 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
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
- 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
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
- G02B6/4214—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms the intermediate optical element having redirecting reflective means, e.g. mirrors, prisms for deflecting the radiation from horizontal to down- or upward direction toward a device
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4296—Coupling light guides with opto-electronic elements coupling with sources of high radiant energy, e.g. high power lasers, high temperature light sources
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00017—Electrical control of surgical instruments
- A61B2017/00137—Details of operation mode
- A61B2017/00154—Details of operation mode pulsed
-
- 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
- A61B2017/22082—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 after introduction of a substance
- A61B2017/22085—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 after introduction of a substance light-absorbing
-
- 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
- A61B2017/22082—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 after introduction of a substance
- A61B2017/22087—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 after introduction of a substance photodynamic
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Optics & Photonics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Electromagnetism (AREA)
- Animal Behavior & Ethology (AREA)
- Otolaryngology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- General Physics & Mathematics (AREA)
- Vascular Medicine (AREA)
- Laser Surgery Devices (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Radiation-Therapy Devices (AREA)
- Lasers (AREA)
- Surgical Instruments (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US72059585A | 1985-04-08 | 1985-04-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3687916D1 true DE3687916D1 (de) | 1993-04-15 |
DE3687916T2 DE3687916T2 (de) | 1993-10-07 |
Family
ID=24894593
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE86302603T Expired - Fee Related DE3687916T2 (de) | 1985-04-08 | 1986-04-08 | Ablation atherosklerotischer Plaque bei einem Patienten. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0200390B1 (de) |
JP (1) | JPS61288851A (de) |
AT (1) | ATE86463T1 (de) |
CA (1) | CA1266888A (de) |
DE (1) | DE3687916T2 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IL78567A (en) * | 1985-04-24 | 1991-12-15 | Candela Corp | Laser apparatus for medical use |
US5071422A (en) * | 1985-04-24 | 1991-12-10 | Candela Laser Corporation | Use of lasers to break down objects |
US5354324A (en) * | 1990-10-18 | 1994-10-11 | The General Hospital Corporation | Laser induced platelet inhibition |
US5275594A (en) * | 1990-11-09 | 1994-01-04 | C. R. Bard, Inc. | Angioplasty system having means for identification of atherosclerotic plaque |
US5849035A (en) * | 1993-04-28 | 1998-12-15 | Focal, Inc. | Methods for intraluminal photothermoforming |
FR2710990B1 (fr) * | 1993-10-04 | 1995-12-22 | Alis | Dispositif de transmission de l'énergie produite par un générateur laser. |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4207874A (en) | 1978-03-27 | 1980-06-17 | Choy Daniel S J | Laser tunnelling device |
JPS5940869A (ja) * | 1982-08-31 | 1984-03-06 | 工業技術院長 | レ−ザ光パルスを用いた癌の治療装置 |
IL75998A0 (en) * | 1984-08-07 | 1985-12-31 | Medical Laser Research & Dev C | Laser system for providing target tissue specific energy deposition |
WO1986002783A1 (en) * | 1984-10-25 | 1986-05-09 | Candela Corporation | Long pulse tunable dye laser |
US4682594A (en) * | 1985-03-11 | 1987-07-28 | Mcm Laboratories, Inc. | Probe-and-fire lasers |
-
1986
- 1986-04-07 CA CA000505953A patent/CA1266888A/en not_active Expired
- 1986-04-08 DE DE86302603T patent/DE3687916T2/de not_active Expired - Fee Related
- 1986-04-08 EP EP86302603A patent/EP0200390B1/de not_active Expired - Lifetime
- 1986-04-08 AT AT86302603T patent/ATE86463T1/de not_active IP Right Cessation
- 1986-04-08 JP JP61080961A patent/JPS61288851A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
ATE86463T1 (de) | 1993-03-15 |
JPS61288851A (ja) | 1986-12-19 |
DE3687916T2 (de) | 1993-10-07 |
EP0200390B1 (de) | 1993-03-10 |
EP0200390A2 (de) | 1986-11-05 |
CA1266888A (en) | 1990-03-20 |
EP0200390A3 (en) | 1988-07-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |