CA1048109A - Micro-surgical laser system - Google Patents
Micro-surgical laser systemInfo
- Publication number
- CA1048109A CA1048109A CA221,677A CA221677A CA1048109A CA 1048109 A CA1048109 A CA 1048109A CA 221677 A CA221677 A CA 221677A CA 1048109 A CA1048109 A CA 1048109A
- Authority
- CA
- Canada
- Prior art keywords
- laser
- laser device
- support
- mirrors
- microscope
- 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
- 239000002826 coolant Substances 0.000 claims description 10
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 230000008093 supporting effect Effects 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract description 24
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract description 15
- 239000001569 carbon dioxide Substances 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 4
- 229940000425 combination drug Drugs 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 7
- 238000001356 surgical procedure Methods 0.000 description 6
- 239000012530 fluid Substances 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000000740 bleeding effect Effects 0.000 description 2
- 210000000621 bronchi Anatomy 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 210000001260 vocal cord Anatomy 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000003027 ear inner Anatomy 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 210000000867 larynx Anatomy 0.000 description 1
- 238000002430 laser surgery Methods 0.000 description 1
- 230000001575 pathological effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000000649 photocoagulation Effects 0.000 description 1
- 210000000664 rectum Anatomy 0.000 description 1
- 238000011477 surgical intervention Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/001—Counterbalanced structures, e.g. surgical microscopes
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/08—Devices involving relative movement between laser beam and workpiece
- B23K26/10—Devices involving relative movement between laser beam and workpiece using a fixed support, i.e. involving moving the laser beam
-
- 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
- A61B90/50—Supports for surgical instruments, e.g. articulated arms
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Mechanical Engineering (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Otolaryngology (AREA)
- Plasma & Fusion (AREA)
- General Physics & Mathematics (AREA)
- Biomedical Technology (AREA)
- Electromagnetism (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)
- Laser Beam Processing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US472779A US3910276A (en) | 1974-05-23 | 1974-05-23 | Micro-surgical laser system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1048109A true CA1048109A (en) | 1979-02-06 |
Family
ID=23876913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA221,677A Expired CA1048109A (en) | 1974-05-23 | 1975-03-10 | Micro-surgical laser system |
Country Status (8)
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3986214A (en) * | 1975-11-26 | 1976-10-19 | Krasnov Mikhail M | Surgical method of fixation of artificial eye lenses |
| JPS52111295A (en) * | 1976-03-15 | 1977-09-17 | Mochida Pharm Co Ltd | Operational laser optical device under microscope |
| US4069823A (en) * | 1976-04-19 | 1978-01-24 | Viktor Leonidovich Isakov | Apparatus for laser therapy |
| SU728869A1 (ru) * | 1976-07-12 | 1980-04-25 | Физический Институт Им. П.Н.Лебедева Ан Ссср | Лазерна офтальмологическа установка |
| JPS5410085U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1977-06-24 | 1979-01-23 | ||
| JPS5418453A (en) * | 1977-07-12 | 1979-02-10 | Toshiba Corp | Automatic sheet gauge comtroller for rolling mill |
| US4486645A (en) * | 1980-07-03 | 1984-12-04 | Armour Food Company | Process for removing packaging materials from packaged products |
| US4473074A (en) * | 1981-09-28 | 1984-09-25 | Xanar, Inc. | Microsurgical laser device |
| US4497319A (en) * | 1981-10-28 | 1985-02-05 | Nippon Infrared Industries Co., Ltd. | Laser irradiating apparatus |
| US4520824A (en) * | 1982-09-13 | 1985-06-04 | American Hospital Supply Corporation | Instrument for ophthalmic laser surgery |
| US4526447A (en) * | 1983-05-07 | 1985-07-02 | Xanar, Inc. | Beam directing micromanipulator for laser device |
| US4503854A (en) * | 1983-06-16 | 1985-03-12 | Jako Geza J | Laser surgery |
| US4580559A (en) * | 1984-07-24 | 1986-04-08 | Esperance Francis A L | Indirect ophthalmoscopic photocoagulation delivery system for retinal surgery |
| IL75998A0 (en) * | 1984-08-07 | 1985-12-31 | Medical Laser Research & Dev C | Laser system for providing target tissue specific energy deposition |
| US4648400A (en) * | 1985-05-06 | 1987-03-10 | Rts Laboratories, Inc. | Ophthalmic surgery system |
| JPS6327081A (ja) * | 1986-07-18 | 1988-02-04 | Fanuc Ltd | ガスレ−ザ装置 |
| JPS6325990A (ja) * | 1986-07-18 | 1988-02-03 | Fanuc Ltd | ガスレ−ザ装置 |
| US4823349A (en) * | 1987-03-31 | 1989-04-18 | Rofin-Sinar, Inc. | Resonator module and blower module assembly |
| DE3826979A1 (de) * | 1988-08-09 | 1990-02-15 | Messer Griesheim Gmbh | Resonator-struktur fuer gaslaser |
| US5047072A (en) * | 1988-11-10 | 1991-09-10 | Surgical Laser Products, Inc. | Ultraviolet air enhancement and laser plume evacuation method and system |
| US4986839A (en) * | 1988-11-10 | 1991-01-22 | Surgical Laser Products, Inc. | Self-contained air enhancement and laser plume evacuation system |
| JPH04354947A (ja) * | 1991-05-31 | 1992-12-09 | Nidek Co Ltd | 光凝固装置 |
| US5267856A (en) * | 1991-09-20 | 1993-12-07 | Premier Laser Systems, Inc. | Laser surgical method |
| DE4412605B4 (de) * | 1994-04-13 | 2005-10-20 | Zeiss Carl | Verfahren zum Betrieb eines stereotaktischen Adapters |
| US6334851B1 (en) | 1999-05-10 | 2002-01-01 | Microfab Technologies, Inc. | Method for collecting interstitial fluid from the skin |
| USD484245S1 (en) | 2002-09-19 | 2003-12-23 | John Robert Gutridge | Medical device |
| EP3590456A1 (en) | 2015-09-07 | 2020-01-08 | Advanced Osteotomy Tools - AOT AG | Bone cut treatment |
| US10603132B2 (en) | 2016-11-01 | 2020-03-31 | American Sterilizer Company | Lighthead identification system for lighthead control |
| CN108398007B (zh) * | 2018-02-23 | 2019-11-29 | 兰金花 | 一种耳鼻喉科用硬式内窥镜风干装置 |
| CN108581469B (zh) * | 2018-05-10 | 2019-05-24 | 大连理工大学 | 一种用于微小零件自动装配的锁紧装置及装配方法 |
| CN109011182A (zh) * | 2018-08-29 | 2018-12-18 | 成都清大华科微晶材料有限责任公司 | 一种宽频红外及太赫兹辐射装置 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3348547A (en) * | 1964-10-16 | 1967-10-24 | American Optical Corp | Photocoagulating apparatus |
| US3659613A (en) * | 1969-06-30 | 1972-05-02 | American Optical Corp | Laser accessory for surgical application |
| US3821510A (en) * | 1973-02-22 | 1974-06-28 | H Muncheryan | Hand held laser instrumentation device |
-
1974
- 1974-05-23 US US472779A patent/US3910276A/en not_active Expired - Lifetime
-
1975
- 1975-03-10 CA CA221,677A patent/CA1048109A/en not_active Expired
- 1975-03-11 IL IL46792A patent/IL46792A/xx unknown
- 1975-03-13 DE DE19752511247 patent/DE2511247A1/de not_active Ceased
- 1975-03-21 NL NL7503405A patent/NL7503405A/xx not_active Application Discontinuation
- 1975-05-07 GB GB19195/75A patent/GB1510981A/en not_active Expired
- 1975-05-22 JP JP50060270A patent/JPS51895A/ja active Pending
- 1975-05-23 FR FR7516078A patent/FR2271801B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS51895A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-01-07 |
| US3910276A (en) | 1975-10-07 |
| FR2271801B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-05-19 |
| DE2511247A1 (de) | 1975-12-11 |
| IL46792A (en) | 1978-10-31 |
| FR2271801A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-12-19 |
| IL46792A0 (en) | 1975-07-28 |
| NL7503405A (nl) | 1975-11-25 |
| GB1510981A (en) | 1978-05-17 |
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