IL97130A - Transmission system while in contact with laser - Google Patents
Transmission system while in contact with laserInfo
- Publication number
- IL97130A IL97130A IL9713091A IL9713091A IL97130A IL 97130 A IL97130 A IL 97130A IL 9713091 A IL9713091 A IL 9713091A IL 9713091 A IL9713091 A IL 9713091A IL 97130 A IL97130 A IL 97130A
- Authority
- IL
- Israel
- Prior art keywords
- fiber
- tip
- tissue
- damage
- radiation
- Prior art date
Links
- 239000000835 fiber Substances 0.000 claims description 132
- 230000005855 radiation Effects 0.000 claims description 34
- 239000000523 sample Substances 0.000 claims description 23
- 239000013307 optical fiber Substances 0.000 claims description 17
- 238000013022 venting Methods 0.000 claims description 13
- 230000006378 damage Effects 0.000 description 41
- 238000000034 method Methods 0.000 description 17
- 239000000853 adhesive Substances 0.000 description 14
- 230000001070 adhesive effect Effects 0.000 description 14
- 230000003628 erosive effect Effects 0.000 description 12
- 239000000463 material Substances 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 238000000137 annealing Methods 0.000 description 6
- 238000001356 surgical procedure Methods 0.000 description 6
- 238000002474 experimental method Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 125000006850 spacer group Chemical group 0.000 description 5
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 238000013459 approach Methods 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 4
- 239000003365 glass fiber Substances 0.000 description 4
- 239000010410 layer Substances 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 239000002360 explosive Substances 0.000 description 3
- 239000005350 fused silica glass Substances 0.000 description 3
- 230000003116 impacting effect Effects 0.000 description 3
- 239000011780 sodium chloride Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 230000008016 vaporization Effects 0.000 description 3
- 241000282537 Mandrillus sphinx Species 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 238000005253 cladding Methods 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 230000004927 fusion Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 238000009834 vaporization Methods 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 238000002679 ablation Methods 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002716 delivery method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000608 laser ablation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000005499 meniscus Effects 0.000 description 1
- 239000000382 optic material Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000006223 plastic coating Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 230000007704 transition Effects 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
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Optics & Photonics (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Otolaryngology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Laser Surgery Devices (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
- Radiation-Therapy Devices (AREA)
- Surgical Instruments (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US47725690A | 1990-02-07 | 1990-02-07 | |
| US57786690A | 1990-09-04 | 1990-09-04 | |
| US58428790A | 1990-09-18 | 1990-09-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL97130A0 IL97130A0 (en) | 1992-05-25 |
| IL97130A true IL97130A (en) | 1995-07-31 |
Family
ID=27413411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL9713091A IL97130A (en) | 1990-02-07 | 1991-02-01 | Transmission system while in contact with laser |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US5300066A (de) |
| EP (1) | EP0441606B1 (de) |
| JP (1) | JP3285367B2 (de) |
| DE (1) | DE69122279T2 (de) |
| IL (1) | IL97130A (de) |
Families Citing this family (42)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1993003678A1 (en) * | 1991-08-16 | 1993-03-04 | Myriadlase, Inc. | Laterally reflecting tip for laser transmitting fiber |
| US6406486B1 (en) | 1991-10-03 | 2002-06-18 | The General Hospital Corporation | Apparatus and method for vasodilation |
| WO1993006780A1 (en) * | 1991-10-03 | 1993-04-15 | The General Hospital Corporation | Apparatus and method for vasodilation |
| US5562658A (en) * | 1994-03-25 | 1996-10-08 | Snj Company, Inc. | Laser-powered surgical device for making incisions of selected depth |
| US5800165A (en) * | 1995-03-28 | 1998-09-01 | Loma Linda University Medical Center | Dental instrument and method of bleaching teeth using a laser |
| US5591161A (en) * | 1995-10-25 | 1997-01-07 | Plc Medical Systems, Inc. | Angled beam delivery handpiece for laser or other monochromatic light source |
| US5944687A (en) | 1996-04-24 | 1999-08-31 | The Regents Of The University Of California | Opto-acoustic transducer for medical applications |
| US6283955B1 (en) | 1996-05-13 | 2001-09-04 | Edwards Lifesciences Corp. | Laser ablation device |
| US5807383A (en) * | 1996-05-13 | 1998-09-15 | United States Surgical Corporation | Lasing device |
| US5947989A (en) * | 1996-12-12 | 1999-09-07 | United States Surgical Corporation | Method and apparatus for transmyocardial revascularization |
| US20010016732A1 (en) * | 1998-02-03 | 2001-08-23 | James L. Hobart | Dual mode laser delivery system providing controllable depth of tissue ablation and corresponding controllable depth of coagulation |
| US6575964B1 (en) | 1998-02-03 | 2003-06-10 | Sciton, Inc. | Selective aperture for laser delivery system for providing incision, tissue ablation and coagulation |
| US6135996A (en) * | 1998-04-17 | 2000-10-24 | Baxter International, Inc. | Controlled advancement lasing device |
| US6743221B1 (en) | 2001-03-13 | 2004-06-01 | James L. Hobart | Laser system and method for treatment of biological tissues |
| US6770069B1 (en) | 2001-06-22 | 2004-08-03 | Sciton, Inc. | Laser applicator |
| US9440046B2 (en) | 2002-04-04 | 2016-09-13 | Angiodynamics, Inc. | Venous insufficiency treatment method |
| US8864754B2 (en) * | 2002-07-10 | 2014-10-21 | Angiodynamics, Inc. | Device and method for endovascular treatment for causing closure of a blood vessel |
| DE10245140B4 (de) * | 2002-09-27 | 2005-10-20 | Dornier Medtech Laser Gmbh | Intelligente Therapiefaser |
| DE102005017798A1 (de) * | 2005-04-18 | 2006-11-09 | Dornier Medtech Laser Gmbh | Lichtleitfaser |
| US20070049911A1 (en) * | 2005-08-26 | 2007-03-01 | Brown Joe D | Endovascular method and apparatus with feedback |
| EP1803454A1 (de) * | 2005-12-30 | 2007-07-04 | Dornier MedTech Laser GmbH | Behandlung von Krebs durch eine Kombination von nicht-ionisierender Strahlung und Androgendeprivation |
| EP1914576B1 (de) * | 2006-10-17 | 2019-01-16 | Dornier MedTech Laser GmbH | Laserapplikator mit einem einen photorefraktiven Bereich mit Volumenhologramm umfassenden Lichtleiter. |
| FR2913192B1 (fr) * | 2007-03-02 | 2010-02-26 | Optical System & Res For Ind & Science Osyris | Ensemble canule/fibre optique et instrument laser comportant ledit ensemble. |
| US20090177191A1 (en) * | 2007-12-11 | 2009-07-09 | Brown Joe D | Laser surgery methods and apparatus |
| ES2710180T3 (es) | 2008-04-25 | 2019-04-23 | Dornier Medtech Laser Gmbh | Dispositivo basado en luz para el tratamiento endovascular de vasos sanguíneos patológicamente alterados |
| US9345543B2 (en) * | 2008-07-02 | 2016-05-24 | Joe Denton Brown | Laser delivery apparatus for endovascular applications |
| WO2010053575A2 (en) * | 2008-11-07 | 2010-05-14 | Joe Denton Brown | Apparatus and method for detecting overheating during laser surgery |
| US9314303B2 (en) * | 2010-03-23 | 2016-04-19 | Joe Denton Brown | Laser surgery controller with variable time delay and feedback detector sensitivity control |
| US8638428B2 (en) | 2010-06-01 | 2014-01-28 | Joe Denton Brown | Method and apparatus for using optical feedback to detect fiber breakdown during surgical laser procedures |
| FR2963685A1 (fr) * | 2010-08-06 | 2012-02-10 | Carrier Kheops Bac | Passage d'un ruban de fibres optiques |
| US9763735B2 (en) | 2011-02-24 | 2017-09-19 | Eximo Medical Ltd. | Hybrid catheter for endoluminal intervention |
| US8992513B2 (en) | 2011-06-30 | 2015-03-31 | Angiodynamics, Inc | Endovascular plasma treatment device and method of use |
| US12514456B2 (en) | 2013-01-31 | 2026-01-06 | Eximo Medical Ltd. | System and methods for lesion characterization in blood vessels |
| US10324037B2 (en) * | 2013-11-13 | 2019-06-18 | Gustav Hudson | Low energy laser spectroscopy LELS |
| EP3791817B1 (de) | 2014-10-01 | 2024-05-22 | Medtronic Ardian Luxembourg S.à.r.l. | Systeme zur beurteilung einer neuromodulationstherapie über hämodynamische reaktionen |
| JP6463218B2 (ja) * | 2015-05-15 | 2019-01-30 | アンリツ株式会社 | レーザ治療装置および食道癌用光線力学的治療装置 |
| JP6366040B2 (ja) * | 2015-06-03 | 2018-08-01 | 株式会社Ｓｍｍプレシジョン | ピグテールファイバモジュール |
| US11684420B2 (en) | 2016-05-05 | 2023-06-27 | Eximo Medical Ltd. | Apparatus and methods for resecting and/or ablating an undesired tissue |
| US11278352B2 (en) * | 2016-05-05 | 2022-03-22 | Optical Integrity, Inc. | Protective caps of tips for surgical laser fibers |
| US10561407B2 (en) * | 2017-05-05 | 2020-02-18 | Hoya Corporation | Apparatuses and methods for endoscopic tool joints |
| US12376904B1 (en) | 2020-09-08 | 2025-08-05 | Angiodynamics, Inc. | Dynamic laser stabilization and calibration system |
| US12038322B2 (en) | 2022-06-21 | 2024-07-16 | Eximo Medical Ltd. | Devices and methods for testing ablation systems |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3693623A (en) * | 1970-12-25 | 1972-09-26 | Gregory System Inc | Photocoagulation means and method for depilation |
| DE2145921C2 (de) * | 1971-09-14 | 1982-05-06 | Günther Dr. 8022 Grünwald Nath | Einrichtung zur Materialbearbeitung durch ein Laserstrahlungsbündel mit einem biegsamen Lichtleiter |
| JPS5552750A (en) * | 1978-10-12 | 1980-04-17 | Mochida Pharm Co Ltd | Laser knife* which can be detected* of tumor portion |
| DE2853528C2 (de) * | 1978-12-12 | 1983-04-07 | Messerschmitt-Bölkow-Blohm GmbH, 8000 München | Flexibler Lichtleiter für Laser-Anwendungen |
| JPS589111U (ja) * | 1981-07-07 | 1983-01-21 | 住友電気工業株式会社 | レ−ザメス |
| JPS6041928Y2 (ja) * | 1981-09-04 | 1985-12-21 | 株式会社モリタ製作所 | レ−ザ光による歯科処置用コントラアングル型ハンドピ−ス |
| US4519390A (en) * | 1982-10-15 | 1985-05-28 | Hgm, Inc. | Fiber optic laser catheter |
| US4576177A (en) * | 1983-02-18 | 1986-03-18 | Webster Wilton W Jr | Catheter for removing arteriosclerotic plaque |
| GB8428411D0 (en) * | 1984-11-09 | 1984-12-19 | Micra Ltd | Laser knives |
| US4830460A (en) * | 1987-05-19 | 1989-05-16 | Advanced Interventional Systems, Inc. | Guidance system and method for delivery system for high-energy pulsed ultraviolet laser light |
| US4660925A (en) * | 1985-04-29 | 1987-04-28 | Laser Therapeutics, Inc. | Apparatus for producing a cylindrical pattern of light and method of manufacture |
| US4917084A (en) * | 1985-07-31 | 1990-04-17 | C. R. Bard, Inc. | Infrared laser catheter system |
| US4819630A (en) * | 1987-03-20 | 1989-04-11 | Laser Photonics, Inc. | Flexible light transmissive apparatus and method |
| US4803460A (en) * | 1987-05-18 | 1989-02-07 | Ford Motor Company | Anti-theft system |
| US4812001A (en) * | 1987-07-28 | 1989-03-14 | Raychem Corp. | Annealing bent optical fiber |
| DE8904568U1 (de) * | 1989-04-11 | 1989-06-29 | Aesculap AG, 7200 Tuttlingen | Medizinisches Handstück, insbesondere für die Dentalmedizin |
-
1991
- 1991-02-01 IL IL9713091A patent/IL97130A/en not_active IP Right Cessation
- 1991-02-06 EP EP91300960A patent/EP0441606B1/de not_active Expired - Lifetime
- 1991-02-06 DE DE69122279T patent/DE69122279T2/de not_active Expired - Fee Related
- 1991-02-07 JP JP03804791A patent/JP3285367B2/ja not_active Expired - Fee Related
-
1992
- 1992-06-23 US US07/905,125 patent/US5300066A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP3285367B2 (ja) | 2002-05-27 |
| DE69122279T2 (de) | 1997-02-06 |
| IL97130A0 (en) | 1992-05-25 |
| EP0441606A3 (en) | 1992-01-08 |
| EP0441606B1 (de) | 1996-09-25 |
| US5300066A (en) | 1994-04-05 |
| DE69122279D1 (de) | 1996-10-31 |
| EP0441606A2 (de) | 1991-08-14 |
| JPH04215749A (ja) | 1992-08-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| KB | Patent renewed | ||
| KB | Patent renewed | ||
| HP | Change in proprietorship | ||
| KB | Patent renewed | ||
| KB | Patent renewed | ||
| EXP | Patent expired |