JPS6464674A - Semiconductor laser medical treatment apparatus - Google Patents

Semiconductor laser medical treatment apparatus

Info

Publication number
JPS6464674A
JPS6464674A JP62223434A JP22343487A JPS6464674A JP S6464674 A JPS6464674 A JP S6464674A JP 62223434 A JP62223434 A JP 62223434A JP 22343487 A JP22343487 A JP 22343487A JP S6464674 A JPS6464674 A JP S6464674A
Authority
JP
Japan
Prior art keywords
focal position
semiconductor laser
cap
treatment apparatus
medical treatment
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.)
Pending
Application number
JP62223434A
Other languages
Japanese (ja)
Inventor
Masakazu Kitajima
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP62223434A priority Critical patent/JPS6464674A/en
Publication of JPS6464674A publication Critical patent/JPS6464674A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/40—Arrangement of two or more semiconductor lasers, not provided for in groups H01S5/02 - H01S5/30
    • H01S5/4025—Array arrangements, e.g. constituted by discrete laser diodes or laser bar
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/02—Structural details or components not essential to laser action

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Radiation-Therapy Devices (AREA)

Abstract

PURPOSE:To obtain a focal position effective for the alleviation of a pain such as stiffness in the shoulders or the functional recovery of the limbs, by providing a focal position variable member, which make the distance from a lens converging the output beam of semiconductor laser variable, to a cap. CONSTITUTION:A cylindrical focal position variable member 4 is provided to the leading end of a cap 6 and constituted so as to be capable of changing the distance from semiconductor laser 1 by a variable lever 5. The focal position variable member 4 may be provided to the cap 6 by a screw structure. In this case, a focal position can be finely adjusted.
JP62223434A 1987-09-07 1987-09-07 Semiconductor laser medical treatment apparatus Pending JPS6464674A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62223434A JPS6464674A (en) 1987-09-07 1987-09-07 Semiconductor laser medical treatment apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62223434A JPS6464674A (en) 1987-09-07 1987-09-07 Semiconductor laser medical treatment apparatus

Publications (1)

Publication Number Publication Date
JPS6464674A true JPS6464674A (en) 1989-03-10

Family

ID=16798084

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62223434A Pending JPS6464674A (en) 1987-09-07 1987-09-07 Semiconductor laser medical treatment apparatus

Country Status (1)

Country Link
JP (1) JPS6464674A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004105876A1 (en) * 2003-05-06 2004-12-09 Terumo Kabushiki Kaisha Circulation promoting laser irradiation device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004105876A1 (en) * 2003-05-06 2004-12-09 Terumo Kabushiki Kaisha Circulation promoting laser irradiation device
EP1621227A1 (en) * 2003-05-06 2006-02-01 Terumo Kabushiki Kaisha Circulation promoting laser irradiation device
EP1621227A4 (en) * 2003-05-06 2009-06-03 Terumo Corp Circulation promoting laser irradiation device

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