DE3600713C2 - - Google Patents
Info
- Publication number
- DE3600713C2 DE3600713C2 DE19863600713 DE3600713A DE3600713C2 DE 3600713 C2 DE3600713 C2 DE 3600713C2 DE 19863600713 DE19863600713 DE 19863600713 DE 3600713 A DE3600713 A DE 3600713A DE 3600713 C2 DE3600713 C2 DE 3600713C2
- Authority
- DE
- Germany
- Prior art keywords
- light guide
- laser beam
- lens
- entry
- laser
- 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
Links
- 230000008878 coupling Effects 0.000 claims description 18
- 238000010168 coupling process Methods 0.000 claims description 18
- 238000005859 coupling reaction Methods 0.000 claims description 18
- 210000001635 urinary tract Anatomy 0.000 claims description 12
- 230000001965 increasing effect Effects 0.000 claims description 8
- 210000000626 ureter Anatomy 0.000 claims description 4
- 239000005357 flat glass Substances 0.000 claims description 3
- 210000002700 urine Anatomy 0.000 claims 1
- 230000006378 damage Effects 0.000 description 17
- 230000035939 shock Effects 0.000 description 13
- 238000000034 method Methods 0.000 description 10
- 239000011162 core material Substances 0.000 description 7
- 239000007788 liquid Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 230000003287 optical effect Effects 0.000 description 6
- 239000000835 fiber Substances 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000000523 sample Substances 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000001066 destructive effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 239000013307 optical fiber Substances 0.000 description 2
- 239000003058 plasma substitute Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 208000031104 Arterial Occlusive disease Diseases 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 229910052779 Neodymium Inorganic materials 0.000 description 1
- 208000031481 Pathologic Constriction Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 241000282898 Sus scrofa Species 0.000 description 1
- 241000011102 Thera Species 0.000 description 1
- 208000009911 Urinary Calculi Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 208000021328 arterial occlusion Diseases 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 208000035474 group of disease Diseases 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical compound [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
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- 239000010959 steel Substances 0.000 description 1
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- 238000001356 surgical procedure Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- 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
- G02B6/26—Optical coupling means
- G02B6/32—Optical coupling means having lens focusing means positioned between opposed fibre ends
-
- 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
- A61B18/26—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 for producing a shock wave, e.g. laser lithotripsy
-
- 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
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/381—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres
- G02B6/3814—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres with cooling or heat dissipation means
-
- 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
- G02B6/4206—Optical features
-
- 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
-
- 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
- G02B6/241—Light guide terminations
-
- 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
- G02B6/4207—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms with optical elements reducing the sensitivity to optical feedback
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Otolaryngology (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Laser Surgery Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT8085A AT382777B (de) | 1985-01-14 | 1985-01-14 | Einrichtung zur zerstoerung von harnwegkonkrementen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3600713A1 DE3600713A1 (de) | 1986-07-17 |
| DE3600713C2 true DE3600713C2 (enrdf_load_stackoverflow) | 1988-06-09 |
Family
ID=3481000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19863600713 Granted DE3600713A1 (de) | 1985-01-14 | 1986-01-13 | Einrichtung zur zerstoerung von harnwegkonkrementen |
Country Status (2)
| Country | Link |
|---|---|
| AT (1) | AT382777B (enrdf_load_stackoverflow) |
| DE (1) | DE3600713A1 (enrdf_load_stackoverflow) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3711086C2 (de) * | 1987-04-02 | 1993-09-30 | Fraunhofer Ges Forschung | Vorrichtung zum Zerkleinern von Körpersteinen oder Körperablagerungen |
| US4842360A (en) * | 1987-06-18 | 1989-06-27 | Summit Technology, Inc. | High energy laser-to-waveguide coupling devices and methods |
| DE3728814A1 (de) * | 1987-08-28 | 1989-03-30 | Lentia Gmbh | Loesung zur anwendung als spuelfluessigkeit in der zerstoerung von koerperfremden ablagerungen in menschlichen und tierischen geweben oder koerperhohlraeumen |
| DE3842916C1 (enrdf_load_stackoverflow) * | 1988-12-21 | 1990-02-01 | Messerschmitt-Boelkow-Blohm Gmbh, 8012 Ottobrunn, De | |
| US5254112A (en) * | 1990-10-29 | 1993-10-19 | C. R. Bard, Inc. | Device for use in laser angioplasty |
| WO1993006780A1 (en) * | 1991-10-03 | 1993-04-15 | The General Hospital Corporation | Apparatus and method for vasodilation |
| US6406486B1 (en) | 1991-10-03 | 2002-06-18 | The General Hospital Corporation | Apparatus and method for vasodilation |
| FR2740879B1 (fr) * | 1995-11-06 | 1997-12-26 | Univ Toulon & Du Var Lab | Coupleur laser-fibre optique pour laser de puissance |
| US6616653B2 (en) * | 2000-04-14 | 2003-09-09 | American Medical Systems, Inc. | Method and apparatus for coagulation of superficial blood vessels in bladder and proximal urethra |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3538919A (en) * | 1967-04-07 | 1970-11-10 | Gregory System Inc | Depilation by means of laser energy |
| AT309663B (de) * | 1971-05-14 | 1973-08-27 | Phil Heinz Schmidt Kloiber Dr | Einrichtung zum Zerstören von Steinen in der Harnblase, im Harnleiter, in der Niere u. dgl. |
| AT321448B (de) * | 1973-03-23 | 1975-03-25 | Phil Heinz Schmidt Kloiber Dr | Einrichtung zur Zerstörung von Steinen in den Harnwegen, insbesondere von Harnleiter- und Nierensteinen |
| US3982541A (en) * | 1974-07-29 | 1976-09-28 | Esperance Jr Francis A L | Eye surgical instrument |
| DE2538960C2 (de) * | 1975-09-02 | 1985-04-11 | Dornier System Gmbh, 7990 Friedrichshafen | Vorrichtung zum berührungslosen Zertrümmern von in einem Lebewesen befindlichen Konkrementen |
-
1985
- 1985-01-14 AT AT8085A patent/AT382777B/de not_active IP Right Cessation
-
1986
- 1986-01-13 DE DE19863600713 patent/DE3600713A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| AT382777B (de) | 1987-04-10 |
| ATA8085A (de) | 1986-09-15 |
| DE3600713A1 (de) | 1986-07-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |