CA2315521A1 - Therapeutic laser device and method including noninvasive subsurface monitoring and controlling means - Google Patents

Therapeutic laser device and method including noninvasive subsurface monitoring and controlling means Download PDF

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Publication number
CA2315521A1
CA2315521A1 CA002315521A CA2315521A CA2315521A1 CA 2315521 A1 CA2315521 A1 CA 2315521A1 CA 002315521 A CA002315521 A CA 002315521A CA 2315521 A CA2315521 A CA 2315521A CA 2315521 A1 CA2315521 A1 CA 2315521A1
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CA
Canada
Prior art keywords
laser light
tissue
visible
infrared
monitoring
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.)
Granted
Application number
CA002315521A
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French (fr)
Other versions
CA2315521C (en
Inventor
Roger J. Dumoulin-White
Lothar Lilge
Robert A. Weersink
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Theralase Inc
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Theralase Inc
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Filing date
Publication date
Application filed by Theralase Inc filed Critical Theralase Inc
Publication of CA2315521A1 publication Critical patent/CA2315521A1/en
Application granted granted Critical
Publication of CA2315521C publication Critical patent/CA2315521C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N5/0613—Apparatus adapted for a specific treatment
    • A61N5/0616—Skin treatment other than tanning
    • 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
    • A61B2017/00022—Sensing or detecting at the treatment site
    • A61B2017/00057—Light
    • A61B2017/00066—Light intensity
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N2005/0635—Radiation therapy using light characterised by the body area to be irradiated
    • A61N2005/0643—Applicators, probes irradiating specific body areas in close proximity
    • A61N2005/0644—Handheld applicators
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N2005/0658—Radiation therapy using light characterised by the wavelength of light used
    • A61N2005/0659—Radiation therapy using light characterised by the wavelength of light used infrared
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N5/067—Radiation therapy using light using laser light

Abstract

A method is provided for treating a patient having a disorder, wherein the method includes irradiating a tissue surface of the patient with at least one laser beam, automatically monitoring the tissue, and automatically controlling the at least one laser beam to adjust and/or terminate the treatment in a therapeutically effective manner.
The method noninvasively determines in real-time the irradiance and/or radiant exposure of a target tissue at a predetermined depth below the tissue surface by detecting the radial dependence of light remitted from the tissue surface.
Preferably, the method employs a near-infrared light laser beam and a visible laser light beam in combination. An apparatus for performing the method is also provided.

Claims (25)

1. A method for treating a patient having a disorder, said method comprising:
irradiating a tissue of said patient with a near-infrared laser light having a first therapeutically effective intensity and with a visible laser light having a second therapeutically effective intensity;
automatically monitoring said irradiated tissue; and automatically terminating said irradiating when said monitoring indicates that said near-infrared laser light and said visible laser light have been applied to said tissue in amounts therapeutically effective to treat said disorder.
2. The method of claim 1, wherein said monitoring comprises noninvasively determining subsurface intensity of at least one of said near-infrared laser light and said visible laser light.
3. The method of claim 2, wherein said noninvasive determination comprises analyzing a radial dependence of a diffuse reflectance from said tissue of at least one of said near-infrared laser light and said visible laser light.
4. The method of claim 3, wherein said diffuse reflectance is detected from at least two detection points on a surface of said tissue, and wherein said two detection points are at separate positions along a radius originating at a surface focal point of said laser lights.
5. The method of claim 1, further comprising automatically adjusting an intensity of at least one of said near-infrared laser light and said visible laser light in response to information obtained by said monitoring.
6. The method of claim 1, wherein said treating alleviates pain associated with said disorder.
7. The method of claim 1, wherein said treating speeds healing of injuries associated with said disorder.
8. The method of claim 1, wherein said tissue comprises a musculo-skeletal soft-tissue of said patient.
9. The method of claim 1, wherein said tissue comprises skin of said patient.
10. The method of claim 1, wherein said near-infrared laser light has a wavelength of 750 to 1000 nm.
11. The method of claim 1, wherein said visible laser light has a wavelength of 450 to 749 nm.
12. The method of claim 11, wherein said near-infrared laser light has a wavelength of 750 to 1000 nm.
13. The method of claim 1, wherein said near-infrared laser light has a peak intensity of 0 to 2000 watts/cm2.
14. The method of claim 1, wherein said visible laser light has a peak intensity of 0 to 2000 watts/cm2.
15. The method of claim 14, wherein said near-infrared laser light has a peak intensity of 0 to 2000 watts/cm2.
16. The method of claim 15, wherein said near-infrared laser light has a wavelength of 750 to 1000 nm and said visible laser light has a wavelength of 450 to 749 nm.
17. The method of claim 1, wherein said near-infrared laser light and said visible laser light are pulsed.
18. The method of claim 1, wherein said near-infrared laser light is pulsed at a first frequency and said visible laser light is pulsed at a second frequency different from said first frequency, and wherein signals of said near-infrared laser light and said visible laser light are detected by a common sensor and filtered by frequency.
19. The method of claim 1, wherein said irradiating is terminated when said monitoring indicates that at least one of said near-infrared laser light and said visible laser light has penetrated to a sub-surface region of said tissue in an amount therapeutically effective to treat said disorder.
20. A method for administering a predetermined dose of radiation to a distal target tissue, said method comprising:
irradiating a proximal tissue adjacent said distal target tissue with at least one laser light which penetrates through said proximal tissue to administer radiation to'said distal target tissue;
automatically monitoring said proximal tissue to determine whether to terminate said irradiating, said monitoring comprising detecting a radial dependence of a diffuse reflectance from a surface of said proximal tissue of said at least one laser light; and automatically terminating said irradiating when said monitoring indicates that said predetermined dose of laser light has been applied to said distal target tissue.
21. The method of claim 20, wherein said diffuse reflectance is detected from at least two detection points on said surface of said proximal tissue, and wherein said two detection points are at separate positions along a radius originating at a surface focal point of said at least one laser light.
22. The method of claim 20, further comprising automatically adjusting an intensity of said at least one laser light.
23. The method of claim 20, wherein said predetermined dose is an amount therapeutically effective to treat a disorder.
24. A laser apparatus adapted to perform the method of claim 20, said laser apparatus comprising:
at least one laser;
a power supply in electrical communication with said at least one laser;
at least one detector adapted to detect radiation remitted from two points on said target surface along a radius originating at a focal point of said at least one laser on said proximal tissue; and control logic electronics adapted to automatically adjust an output of said at least one laser based on said remitted radiation detected by said at least one detector.
25. A laser apparatus adapted to perform the method of claim 1, said laser apparatus comprising:
a near-infrared light laser;
a visible light laser;
a power supply in electrical communication with said lasers;
waveguides for guiding beams from said lasers to a common focal point on a surface of a target tissue;
detectors adapted to detect radiation remitted from said target surface along a radius originating at said common focal point; and control logic electronics adapted to automatically adjust an output of said lasers based on said remitted radiation detected by said detectors.
CA2315521A 1999-08-09 2000-08-09 Therapeutic laser device and method including noninvasive subsurface monitoring and controlling means Expired - Lifetime CA2315521C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/370,315 1999-08-09
US09/370,315 US6413267B1 (en) 1999-08-09 1999-08-09 Therapeutic laser device and method including noninvasive subsurface monitoring and controlling means

Publications (2)

Publication Number Publication Date
CA2315521A1 true CA2315521A1 (en) 2001-02-09
CA2315521C CA2315521C (en) 2011-07-05

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Family Applications (1)

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CA2315521A Expired - Lifetime CA2315521C (en) 1999-08-09 2000-08-09 Therapeutic laser device and method including noninvasive subsurface monitoring and controlling means

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US (1) US6413267B1 (en)
EP (1) EP1075854B1 (en)
AT (1) ATE281872T1 (en)
CA (1) CA2315521C (en)
DE (1) DE60015667T2 (en)
ES (1) ES2232387T3 (en)

Families Citing this family (94)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8182473B2 (en) 1999-01-08 2012-05-22 Palomar Medical Technologies Cooling system for a photocosmetic device
US6273884B1 (en) 1997-05-15 2001-08-14 Palomar Medical Technologies, Inc. Method and apparatus for dermatology treatment
US6517532B1 (en) 1997-05-15 2003-02-11 Palomar Medical Technologies, Inc. Light energy delivery head
AUPP176898A0 (en) * 1998-02-12 1998-03-05 Moldflow Pty Ltd Automated machine technology for thermoplastic injection molding
AU3450799A (en) 1998-03-12 1999-09-27 Palomar Medical Technologies, Inc. System for electromagnetic radiation of the skin
US6059820A (en) 1998-10-16 2000-05-09 Paradigm Medical Corporation Tissue cooling rod for laser surgery
BR0115093A (en) * 2000-11-03 2004-06-15 Elliot Lach System for treating a condition of a patient and method of using a condition treatment system
US6746444B2 (en) 2000-12-18 2004-06-08 Douglas J. Key Method of amplifying a beneficial selective skin response to light energy
US8083785B2 (en) 2001-03-02 2011-12-27 Erchonia Corporation Multi-probe laser device
US20060229690A1 (en) * 2001-03-02 2006-10-12 Shanks Steven C Device that emits laser beams at automatically-changing pulse frequencies
US6746473B2 (en) * 2001-03-02 2004-06-08 Erchonia Patent Holdings, Llc Therapeutic laser device
US7354448B2 (en) 2001-11-29 2008-04-08 Palomar Medical Technologies, Inc. Dental phototherapy methods and compositions
US20030109860A1 (en) * 2001-12-12 2003-06-12 Michael Black Multiple laser treatment
US20030109787A1 (en) * 2001-12-12 2003-06-12 Michael Black Multiple laser diagnostics
US20040082940A1 (en) * 2002-10-22 2004-04-29 Michael Black Dermatological apparatus and method
CA2481112A1 (en) * 2002-02-12 2003-08-21 Science & Engineering Associates, Inc. Cancer detection and adaptive dose optimization treatment system
KR20050026404A (en) 2002-06-19 2005-03-15 팔로마 메디칼 테크놀로지스, 인코포레이티드 Method and apparatus for photothermal treatment of tissue at depth
US8285015B2 (en) * 2002-07-05 2012-10-09 Lawrence Livermore Natioonal Security, LLC Simultaneous acquisition of differing image types
US7257437B2 (en) * 2002-07-05 2007-08-14 The Regents Of The University Of California Autofluorescence detection and imaging of bladder cancer realized through a cystoscope
EP1558339A1 (en) * 2002-10-07 2005-08-03 Palomar Medical Technologies, Inc. Apparatus for performing photobiostimulation
US20070219604A1 (en) * 2006-03-20 2007-09-20 Palomar Medical Technologies, Inc. Treatment of tissue with radiant energy
EP2522294A2 (en) 2002-10-23 2012-11-14 Palomar Medical Technologies, Inc. Phototreatment device for use with coolants and topical substances
US6991644B2 (en) * 2002-12-12 2006-01-31 Cutera, Inc. Method and system for controlled spatially-selective epidermal pigmentation phototherapy with UVA LEDs
ES2546658T3 (en) 2003-03-27 2015-09-25 The General Hospital Corporation Method for cosmetic dermatological treatment and fractional skin renewal
US20060282132A1 (en) * 2003-06-20 2006-12-14 Keio University Photodynamic therapy equipment, method for controlling photodynamic therapy equipment and method of photodynamic method
US20050065577A1 (en) * 2003-09-23 2005-03-24 Mcarthur Frank G. Low level laser tissue treatment
US20050070803A1 (en) * 2003-09-30 2005-03-31 Cullum Brian M. Multiphoton photoacoustic spectroscopy system and method
US7184184B2 (en) * 2003-12-31 2007-02-27 Reliant Technologies, Inc. High speed, high efficiency optical pattern generator using rotating optical elements
US7282060B2 (en) 2003-12-23 2007-10-16 Reliant Technologies, Inc. Method and apparatus for monitoring and controlling laser-induced tissue treatment
US7372606B2 (en) 2003-12-31 2008-05-13 Reliant Technologies, Inc. Optical pattern generator using a single rotating component
US7196831B2 (en) * 2003-12-31 2007-03-27 Reliant Technologies, Inc. Two-dimensional optical scan system using a counter-rotating disk scanner
US7090670B2 (en) 2003-12-31 2006-08-15 Reliant Technologies, Inc. Multi-spot laser surgical apparatus and method
US20050167438A1 (en) * 2004-02-02 2005-08-04 Max Minyayev Secure spill-proof configuration for child training cup
US7914523B2 (en) * 2004-02-06 2011-03-29 Clinique Dr Daniel Barolet Inc. Method for the treatment of mammalian tissues
US7313155B1 (en) * 2004-02-12 2007-12-25 Liyue Mu High power Q-switched laser for soft tissue ablation
WO2005082025A2 (en) * 2004-02-25 2005-09-09 Wolf Erich W System for transcutaneous monitoring of intracranial pressure (icp) using near infrared (nir) telemetry
US8057422B2 (en) * 2004-02-25 2011-11-15 Wolf Ii Erich W Transcutaneous telemetry of cerebrospinal fluid shunt programmable-valve pressure using near-infrared (NIR) light
US7993381B2 (en) * 2004-04-01 2011-08-09 Mac Beam, Inc. Method and apparatus for treating the body
AU2005231443B2 (en) 2004-04-01 2012-02-23 The General Hospital Corporation Method and apparatus for dermatological treatment and tissue reshaping
WO2005107867A2 (en) * 2004-04-30 2005-11-17 Led Healing Light, Llc Hand held pulse laser for therapeutic use
US7413572B2 (en) 2004-06-14 2008-08-19 Reliant Technologies, Inc. Adaptive control of optical pulses for laser medicine
US8137340B2 (en) * 2004-06-23 2012-03-20 Applied Harmonics Corporation Apparatus and method for soft tissue ablation employing high power diode-pumped laser
ES2255833B1 (en) * 2004-09-15 2007-05-16 Universidad De Alcala INTERFERENTIAL LASER THERAPY APPLIANCE.
CA2587748A1 (en) * 2004-11-12 2006-05-18 Luigi P. Canitano Method, apparatus and protocols for performing low level laser therapy
US20070248930A1 (en) * 2005-02-17 2007-10-25 Biolux Research Ltd. Light therapy apparatus and methods
US20060200212A1 (en) * 2005-02-17 2006-09-07 Brawn Peter R Light therapy device for treatment of bone disorders and biostimulation of bone and soft tissue
US7959656B2 (en) * 2005-03-02 2011-06-14 Yolo Medical Inc. Adipose resolve apparatus for low-power laser
US20060241495A1 (en) * 2005-03-23 2006-10-26 Eastman Kodak Company Wound healing monitoring and treatment
US20060224217A1 (en) * 2005-04-01 2006-10-05 Medx Health Corp. Phototherapy device
US7856985B2 (en) 2005-04-22 2010-12-28 Cynosure, Inc. Method of treatment body tissue using a non-uniform laser beam
US7862556B2 (en) 2005-06-17 2011-01-04 Applied Harmonics Corporation Surgical system that ablates soft tissue
CA2622560A1 (en) 2005-09-15 2007-03-29 Palomar Medical Technologies, Inc. Skin optical characterization device
US8033284B2 (en) * 2006-01-11 2011-10-11 Curaelase, Inc. Therapeutic laser treatment
US7559945B2 (en) 2006-01-13 2009-07-14 Clarimedix Inc. Multi-spectral photon therapy device and methods of use
US20080086118A1 (en) * 2006-05-17 2008-04-10 Applied Harmonics Corporation Apparatus and method for diode-pumped laser ablation of soft tissue
US20070282400A1 (en) * 2006-06-02 2007-12-06 Kendall Jay Gorham Combination medical therapy device that integrates: electrical stimulation, light therapy, heat, pressure, and vibration
US7586957B2 (en) 2006-08-02 2009-09-08 Cynosure, Inc Picosecond laser apparatus and methods for its operation and use
US20080161745A1 (en) * 2006-09-08 2008-07-03 Oliver Stumpp Bleaching of contrast enhancing agent applied to skin for use with a dermatological treatment system
US20080172111A1 (en) 2007-01-16 2008-07-17 The General Hospital Corporation Method and apparatus for selective photothermolysis of veins
WO2008127641A1 (en) * 2007-04-11 2008-10-23 Eleme Medical Inc. Use of low intensity light therapy for the treatment of various medical conditions
WO2009052866A1 (en) * 2007-10-25 2009-04-30 Pantec Biosolutions Ag Laser device and method for ablating biological tissue
US20110144503A1 (en) * 2008-02-20 2011-06-16 Alpha Orthopaedics, Inc. Optical methods for monitoring of birefringent tissues
WO2009105250A2 (en) * 2008-02-20 2009-08-27 Alpha Orthopaedics, Inc. Optical methods for real time monitoring of tissue treatment
WO2009146077A1 (en) * 2008-04-03 2009-12-03 The General Hospital Corporation Method and apparatus for selective photothermolysis of veins
US8461546B2 (en) 2009-04-03 2013-06-11 Lawrence Livermore National Security, Llc Compounds for neutron radiation detectors and systems thereof
US8872125B2 (en) 2009-04-03 2014-10-28 Lawrence Livermore National Security, Llc Solution-grown crystals for neutron radiation detectors, and methods of solution growth
WO2010142013A1 (en) * 2009-06-08 2010-12-16 Biolux Research Limited Method and device for accelerating orthodontic tooth movement
US9919168B2 (en) 2009-07-23 2018-03-20 Palomar Medical Technologies, Inc. Method for improvement of cellulite appearance
WO2011034938A2 (en) * 2009-09-15 2011-03-24 Ceramoptec Industries, Inc. Ablative/coagulative urological treatment device and method
CN102725027B (en) * 2010-01-21 2016-05-18 皇家飞利浦电子股份有限公司 For the illuminator of light therapeutic purposes
US8518094B2 (en) * 2010-03-02 2013-08-27 Bwt Property, Inc. Precisely guided phototherapy apparatus
EP2648651B1 (en) 2010-12-08 2016-11-23 Biolux Research Limited Apparatuses useful for regulating bone remodeling or tooth movement using light therapy and a functional appliance
US9309456B2 (en) 2011-04-15 2016-04-12 Lawrence Livermore National Security, Llc Plastic scintillator with effective pulse shape discrimination for neutron and gamma detection
US9121947B2 (en) 2012-01-23 2015-09-01 Lawrence Livermore National Security, Llc Stress reduction for pillar filled structures
US8580054B2 (en) 2012-04-04 2013-11-12 Lawrence Livermore National Security, Llc Melt-castable energetic compounds comprising oxadiazoles and methods of production thereof
AU2013246481B2 (en) 2012-04-12 2016-06-09 Boston Scientific Scimed, Inc. Surgical laser systems and laser lithotripsy techniques
KR102183581B1 (en) 2012-04-18 2020-11-27 싸이노슈어, 엘엘씨 Picosecond laser apparatus and methods for treating target tissues with same
US9650564B2 (en) 2012-05-14 2017-05-16 Lawrence Livermore National Security, Llc System and plastic scintillator for discrimination of thermal neutron, fast neutron, and gamma radiation
US9480529B2 (en) * 2012-06-22 2016-11-01 S & Y Enterprises Llc Aesthetic treatment device and method
US9364684B2 (en) 2012-06-22 2016-06-14 S & Y Enterprises Llc Aesthetic treatment device and method
US9993658B2 (en) 2012-08-16 2018-06-12 Yolo Medical Inc. Light applicators, systems and methods
US10589120B1 (en) 2012-12-31 2020-03-17 Gary John Bellinger High-intensity laser therapy method and apparatus
EP2973894A2 (en) 2013-03-15 2016-01-20 Cynosure, Inc. Picosecond optical radiation systems and methods of use
CN112914515A (en) 2013-06-25 2021-06-08 皇家飞利浦有限公司 Measuring device and non-invasive treatment device for skin properties
US9274237B2 (en) 2013-07-26 2016-03-01 Lawrence Livermore National Security, Llc Lithium-containing scintillators for thermal neutron, fast neutron, and gamma detection
DE202014011570U1 (en) 2013-10-22 2023-04-04 Biolux Research Holdings, Inc. Intraoral light therapy devices
AU2014340370B2 (en) * 2013-10-24 2018-11-01 Boston Scientific Scimed, Inc. Surgical laser treatment temperature monitoring
KR101816581B1 (en) * 2013-12-23 2018-01-09 엘지전자 주식회사 Apparatus for measuring condition of object
CN106687176B (en) * 2014-04-29 2019-06-04 锡拉莱斯科技有限公司 Multi-wavelength light motivation therapy equipment
US11000694B2 (en) 2014-10-24 2021-05-11 The Board Of Trustees Of The University Of Illinois Use of lasers for treating and reversing fibrosis
US9907975B1 (en) 2014-11-19 2018-03-06 Roger D. Porter Therapeutic laser treatment and transdermal stimulation of stem cell differentiation
WO2016209834A1 (en) 2015-06-22 2016-12-29 Quantum Dynamics L.L.C. Device for providing body temperature regulation and/or therapeutic light directed to vasculature
CA3092248A1 (en) 2018-02-26 2019-08-29 Mirko Mirkov Q-switched cavity dumped sub-nanosecond laser
TWI694847B (en) * 2018-09-05 2020-06-01 冠晶光電股份有限公司 Control method of light-emitting device

Family Cites Families (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4215694A (en) 1978-06-01 1980-08-05 Isakov Viktor L Laser therapy apparatus
DE3319203C2 (en) 1983-05-27 1986-03-27 Fa. Carl Zeiss, 7920 Heidenheim Device for dose measurement during photocoagulation
JPS60132571A (en) 1983-12-19 1985-07-15 澁谷工業株式会社 Treatment of dermatophytosis
US4724835A (en) 1984-03-06 1988-02-16 Pain Suppression Labs, Inc. Laser therapeutic device
JPS60232176A (en) 1984-04-20 1985-11-18 ジユデイス　ウオーカー　エム．デイ． Treatment apparatus by laser beam
IL75998A0 (en) 1984-08-07 1985-12-31 Medical Laser Research & Dev C Laser system for providing target tissue specific energy deposition
US5423801A (en) 1986-03-19 1995-06-13 Summit Technology, Inc. Laser corneal surgery
JPS633873A (en) 1986-06-23 1988-01-08 富士電機株式会社 Laser remedy device
EP0263193A1 (en) 1986-10-04 1988-04-13 Helmut K. Pinsch GmbH & Co. Method and apparatus for increasing the well-being of a living being
JPS63130075A (en) 1986-11-19 1988-06-02 富士電機株式会社 Laser medical treatment device
US5154707A (en) 1987-02-27 1992-10-13 Rink Dan L Method and apparatus for external control of surgical lasers
JPS63216579A (en) 1987-03-05 1988-09-08 大工園　則雄 Laser beam irradiation apparatus for hyperthermia
IL82830A (en) 1987-06-09 1992-03-29 Simeone Rochkind Apparatus for inducing functional regeneration of nerve fibres at an injured site of the spinal cord
US4963143A (en) 1987-06-16 1990-10-16 Pinnow Douglas A Laser surgical apparatus with a lensguide
US4930504A (en) 1987-11-13 1990-06-05 Diamantopoulos Costas A Device for biostimulation of tissue and method for treatment of tissue
US4931053A (en) 1988-01-27 1990-06-05 L'esperance Medical Technologies, Inc. Method and apparatus for enhanced vascular or other growth
US5051823A (en) 1988-01-28 1991-09-24 Fuji Optical Systems, Inc. Dental instrument including laser device and electronic video dental camera
US5242437A (en) 1988-06-10 1993-09-07 Trimedyne Laser Systems, Inc. Medical device applying localized high intensity light and heat, particularly for destruction of the endometrium
US5269778A (en) * 1988-11-01 1993-12-14 Rink John L Variable pulse width laser and method of use
US4973848A (en) * 1989-07-28 1990-11-27 J. Mccaughan Laser apparatus for concurrent analysis and treatment
EP0435506A3 (en) 1989-12-19 1991-08-14 Pfizer Hospital Products Group, Inc. Infrared delivery system with aiming component
GB2242307B (en) 1990-02-09 1994-09-07 Omega Universal Tech Ltd Laser probe for biomodulation of tissue nerve and immune systems
US5071417A (en) * 1990-06-15 1991-12-10 Rare Earth Medical Lasers, Inc. Laser fusion of biological materials
US5092581A (en) 1990-07-02 1992-03-03 Michael Koz Rowing exercise apparatus
US5057009A (en) * 1991-01-11 1991-10-15 Wisconsin Electric Power Company Lightweight aggregate from flyash and sewage sludge
US5445146A (en) * 1995-03-31 1995-08-29 Bellinger; Gary J. Biological tissue stimulation by low level optical energy
US5320619A (en) 1991-12-24 1994-06-14 Badawi Radwan A Laser dosimeter and positioner, and methods of constructing and utilizing same
IL100545A (en) 1991-12-29 1995-03-15 Dimotech Ltd Apparatus for photodynamic therapy treatment
US5755752A (en) 1992-04-24 1998-05-26 Segal; Kim Robin Diode laser irradiation system for biological tissue stimulation
US5354323A (en) 1992-10-20 1994-10-11 Premier Laser Systems, Inc. Optical heating system
US5445608A (en) 1993-08-16 1995-08-29 James C. Chen Method and apparatus for providing light-activated therapy
US5358503A (en) * 1994-01-25 1994-10-25 Bertwell Dale E Photo-thermal therapeutic device and method
US5616140A (en) 1994-03-21 1997-04-01 Prescott; Marvin Method and apparatus for therapeutic laser treatment
US5464436A (en) 1994-04-28 1995-11-07 Lasermedics, Inc. Method of performing laser therapy
WO1995029737A1 (en) 1994-05-03 1995-11-09 Board Of Regents, The University Of Texas System Apparatus and method for noninvasive doppler ultrasound-guided real-time control of tissue damage in thermal therapy
US5514168A (en) 1994-05-20 1996-05-07 Friedman; Mark H. Treatment of vascular headache and atypical facial pain
US5738679A (en) 1996-06-26 1998-04-14 S.L.T. Japan Company Limited Apparatus for laser treatment for living tissue
US6074382A (en) * 1997-08-29 2000-06-13 Asah Medico A/S Apparatus for tissue treatment
US6165170A (en) * 1998-01-29 2000-12-26 International Business Machines Corporation Laser dermablator and dermablation

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ES2232387T3 (en) 2005-06-01
US6413267B1 (en) 2002-07-02
DE60015667D1 (en) 2004-12-16
EP1075854B1 (en) 2004-11-10
EP1075854A2 (en) 2001-02-14
DE60015667T2 (en) 2005-11-24
CA2315521C (en) 2011-07-05
ATE281872T1 (en) 2004-11-15
EP1075854A3 (en) 2001-11-14

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