JPS631054B2 - - Google Patents
Info
- Publication number
- JPS631054B2 JPS631054B2 JP54084480A JP8448079A JPS631054B2 JP S631054 B2 JPS631054 B2 JP S631054B2 JP 54084480 A JP54084480 A JP 54084480A JP 8448079 A JP8448079 A JP 8448079A JP S631054 B2 JPS631054 B2 JP S631054B2
- Authority
- JP
- Japan
- Prior art keywords
- detector
- laser
- tissue
- laser beam
- irradiation
- 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
- 238000009792 diffusion process Methods 0.000 claims description 11
- 230000003287 optical effect Effects 0.000 claims description 11
- 230000000694 effects Effects 0.000 claims description 9
- 238000013507 mapping Methods 0.000 claims description 4
- 230000006378 damage Effects 0.000 description 14
- 238000010586 diagram Methods 0.000 description 13
- 230000015271 coagulation Effects 0.000 description 8
- 238000005345 coagulation Methods 0.000 description 8
- 230000005855 radiation Effects 0.000 description 6
- 238000005259 measurement Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000011156 evaluation Methods 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 206010017711 Gangrene Diseases 0.000 description 2
- 210000004027 cell Anatomy 0.000 description 2
- 238000002674 endoscopic surgery Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000023597 hemostasis Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 206010047571 Visual impairment Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000002682 general surgery Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000005336 safety glass Substances 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 210000005167 vascular cell Anatomy 0.000 description 1
- 208000029257 vision disease Diseases 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 230000004393 visual impairment Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00017—Electrical control of surgical instruments
- A61B2017/00115—Electrical control of surgical instruments with audible or visual output
- A61B2017/00128—Electrical control of surgical instruments with audible or visual output related to intensity or progress of surgical action
-
- 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
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Electromagnetism (AREA)
- Optics & Photonics (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Otolaryngology (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Laser Surgery Devices (AREA)
- Radiation Pyrometers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19782829516 DE2829516A1 (de) | 1978-07-05 | 1978-07-05 | Verfahren zur automatischen erkennung thermischer einwirkungen von laserstrahlen und anordnung zur durchfuehrung des verfahrens |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5510600A JPS5510600A (en) | 1980-01-25 |
| JPS631054B2 true JPS631054B2 (fr) | 1988-01-11 |
Family
ID=6043599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8448079A Granted JPS5510600A (en) | 1978-07-05 | 1979-07-05 | Automatic detection of laser heat effect and device therefor |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS5510600A (fr) |
| DE (1) | DE2829516A1 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11605860B2 (en) | 2020-10-11 | 2023-03-14 | Advanced Powering Services, Inc. | Battery pack |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4316467A (en) * | 1980-06-23 | 1982-02-23 | Lorenzo P. Maun | Control for laser hemangioma treatment system |
| DE3024169C2 (de) * | 1980-06-27 | 1983-09-15 | Reginald Dipl.-Phys. Dr. 8028 Taufkirchen Birngruber | Verfahren und Vorrichtung zum Betreiben eines Photokoagulators für biologisches Gewebe |
| JPS5778844A (en) * | 1980-11-04 | 1982-05-17 | Kogyo Gijutsuin | Lasre knife |
| JPS5777935A (en) * | 1980-11-04 | 1982-05-15 | Agency Of Ind Science & Technol | Safety device for photoconductive path |
| DE3245846C2 (de) * | 1981-12-28 | 1986-05-28 | Mitsubishi Denki K.K., Tokio/Tokyo | Sicherheitsvorrichtung für ein chirurgisches Laserstrahlgerät |
| DE3306981C2 (de) * | 1983-02-28 | 1987-11-12 | Wolfram 8048 Haimhausen Weinberg | Vorrichtung zur Photokoagulation von biologischem Gewebe |
| US4662368A (en) * | 1983-06-13 | 1987-05-05 | Trimedyne Laser Systems, Inc. | Localized heat applying medical device |
| US4646737A (en) * | 1983-06-13 | 1987-03-03 | Laserscope, Inc. | Localized heat applying medical device |
| JPS605172A (ja) * | 1983-06-24 | 1985-01-11 | 松下電器産業株式会社 | レ−ザ−内視鏡 |
| US5002051A (en) * | 1983-10-06 | 1991-03-26 | Lasery Surgery Software, Inc. | Method for closing tissue wounds using radiative energy beams |
| HU191642B (en) * | 1984-03-21 | 1987-03-30 | Adam Kovacs | Method and instrument for discriminating from one another and separating by way of operation organic tissues |
| IL75998A0 (en) * | 1984-08-07 | 1985-12-31 | Medical Laser Research & Dev C | Laser system for providing target tissue specific energy deposition |
| DE3620123A1 (de) * | 1986-06-14 | 1987-12-17 | Strahlen Umweltforsch Gmbh | Mess- und bestrahlungseinrichtung fuer hohlraeume |
| US4938205A (en) * | 1988-05-27 | 1990-07-03 | The University Of Connecticut | Endoscope with traced raster and elemental photodetectors |
| DE3908928A1 (de) * | 1989-03-18 | 1990-09-20 | Messerschmitt Boelkow Blohm | Bildgebendes verfahren und vorrichtung zum dosierten bestrahlen von biologischem gewebe mit laserstrahlung in der medizinischen anwendung |
| DE3934640C1 (de) * | 1989-10-17 | 1991-02-28 | Messerschmitt Boelkow Blohm | Verfahren und Vorrichtung zur Temperaturregelung bei Laserbestrahlung |
| DE3936716C2 (de) * | 1989-11-03 | 1997-09-18 | Reginald Prof Dr Birngruber | Vorrichtung zur Beeinflussung von Material durch gepulste Lichteinstrahlung sowie Verwendung hierzu |
| US5897551A (en) * | 1990-03-23 | 1999-04-27 | Myriadlase, Inc. | Medical device for applying high energy light and heat for gynecological sterilization procedures |
| US5147353A (en) * | 1990-03-23 | 1992-09-15 | Myriadlase, Inc. | Medical method for applying high energy light and heat for gynecological sterilization procedures |
| DE4017850C1 (en) * | 1990-06-02 | 1991-06-06 | Messerschmitt-Boelkow-Blohm Gmbh, 8012 Ottobrunn, De | Controlling laser beam radiation dose - using difference in properties of red, green and blue components of diffusely reflected light, as measure of radiation |
| FR2675371A1 (fr) * | 1991-04-22 | 1992-10-23 | Technomed Int Sa | Dispositif de traitement thermique de tissus par groupe de sequence d'impulsions. |
| DE9204621U1 (fr) * | 1992-04-03 | 1992-07-30 | Oralia Dentalprodukte Gmbh, 7750 Konstanz, De | |
| US5334191A (en) * | 1992-05-21 | 1994-08-02 | Dix Phillip Poppas | Laser tissue welding control system |
| DE4325724A1 (de) * | 1993-07-30 | 1995-02-02 | Paul Dr Debbage | Vorrichtung und Verfahren zur Untersuchung eines Objektes und zur Einwirkung auf das Objekt |
| ES2160965T3 (es) * | 1996-07-05 | 2001-11-16 | Unilever Nv | Procedimiento de obtencion de orizanol. |
| US6659966B2 (en) * | 2001-11-15 | 2003-12-09 | Roche Diagnostics Corporation | Fluid sampling apparatus |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2321137C3 (de) * | 1973-04-26 | 1981-06-11 | Messerschmitt-Boelkow-Blohm Gmbh, 8000 Muenchen | Einrichtung zur Materialbearbeitung mittels Laserstrahlen |
-
1978
- 1978-07-05 DE DE19782829516 patent/DE2829516A1/de active Granted
-
1979
- 1979-07-05 JP JP8448079A patent/JPS5510600A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11605860B2 (en) | 2020-10-11 | 2023-03-14 | Advanced Powering Services, Inc. | Battery pack |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2829516A1 (de) | 1980-01-17 |
| DE2829516C2 (fr) | 1988-02-25 |
| JPS5510600A (en) | 1980-01-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS631054B2 (fr) | ||
| US6830567B2 (en) | Method and device for non-invasive regulation of temperature with radiation, especially laser radiation of biological tissue | |
| US10058388B2 (en) | Laser surgical apparatus and methods of its use minimizing damage during the ablation of tissue using a focused ultrashort pulsed laser beam wherein the slope of fluence breakdown is a function of the pulse width | |
| JP3095079B2 (ja) | 精密レーザ外科手術の方法と装置 | |
| Brinkmann et al. | Analysis of cavitation dynamics during pulsed laser tissue ablation by optical on-line monitoring | |
| ES2620785T3 (es) | Fotocoagulación selectiva | |
| US5364390A (en) | Handpiece and related apparatus for laser surgery and dentistry | |
| US5860967A (en) | Dermatological laser treatment system with electronic visualization of the area being treated | |
| US7184614B2 (en) | Method and apparatus for improving safety during exposure to a monochromatic light source | |
| US20200246072A1 (en) | Surgical laser treatment temperature monitoring | |
| US20110092965A1 (en) | Non-penetrating filtration surgery | |
| US4622967A (en) | Auricular instrument | |
| WO1999055218A1 (fr) | Procede et dispositif de myringotomie | |
| JPH0767465B2 (ja) | 外科用レーザ装置 | |
| US20100145319A1 (en) | Coagulation system | |
| WO1989011260A1 (fr) | Piece a main et appareil pour chirurgie et dentisterie au laser | |
| US20180250073A9 (en) | Endovascular Method and Apparatus with Electrical Feedback | |
| US20240108408A1 (en) | Treatment apparatus | |
| JPS6320547B2 (fr) | ||
| Hüttenbrink et al. | Lasers in otorhinolaryngology | |
| JPS6034243Y2 (ja) | レ−ザメスを備えた内視鏡の安全装置 | |
| Branch | AFRL-RH-FS-TR-2022-0018 Investigation of NIR femtosecond Cornea Damage Threshold in Dutch Belted Rabbits | |
| El-Sherif | Comparison between laser-induced photoemissions and phototransmission of hard tissues using fibre-coupled Nd: YAG and Er 3+-doped fibre lasers | |
| Absten et al. | Assessing the safety of broken Holmium laser fibers | |
| Sliney | Interaction mechanism of short-pulse laser radiation with ocular tissues and their clinical implications |