ES2071810T3 - Elemento transmisor de rayos laser y procedimiento para la fabricacion del mismo. - Google Patents

Elemento transmisor de rayos laser y procedimiento para la fabricacion del mismo.

Info

Publication number
ES2071810T3
ES2071810T3 ES90900333T ES90900333T ES2071810T3 ES 2071810 T3 ES2071810 T3 ES 2071810T3 ES 90900333 T ES90900333 T ES 90900333T ES 90900333 T ES90900333 T ES 90900333T ES 2071810 T3 ES2071810 T3 ES 2071810T3
Authority
ES
Spain
Prior art keywords
laser beam
same
transmitting member
procedure
manufacture
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 - Lifetime
Application number
ES90900333T
Other languages
English (en)
Inventor
Norio Daikuzono
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.)
SLT Japan Co Ltd
Original Assignee
SLT Japan 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 SLT Japan Co Ltd filed Critical SLT Japan Co Ltd
Application granted granted Critical
Publication of ES2071810T3 publication Critical patent/ES2071810T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • 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
    • 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
    • A61B2018/2255—Optical elements at the distal end of probe tips
    • A61B2018/2261—Optical elements at the distal end of probe tips with scattering, diffusion or dispersion of light

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Otolaryngology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Electromagnetism (AREA)
  • Laser Surgery Devices (AREA)
  • Radiation-Therapy Devices (AREA)
  • Glass Compositions (AREA)
  • Adornments (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Optical Elements Other Than Lenses (AREA)

Abstract

TRANSMISOR DE HACES DE LASER PARA IRRADIAR EL HAZ DE LASER SOBRE UN GRAN AREA DE UN TEJIDO ORGANICO, Y METODO DE MANUFACTURACION DE DICHO TRANSMISOR. SE DISPONE UNA CAPA QUE INCLUYE UN POLVO ABSORBENTE DE LASER SOBRE LA SUPERFICIE DEL TRANSMISOR DE LASER, UN POLVO DISPERSOR DE LA LUZ CON UN INDICE DE REFRACCION MAYOR QUE EL DEL TRANSMISOR, Y UN MATERIAL TRANSMISOR. EL HAZ DE LASER INCIDENTE SOBRE EL TRASNMISOR ES DISPERSADO POR EL POLVO DISPERSADOR, Y LA ENERGIA LUMINOSA ES CONVERTIDA PARCIALMENTE EN ENERGIA TERMICA POR EL POLVO ABSORBENTE.
ES90900333T 1988-12-12 1989-12-12 Elemento transmisor de rayos laser y procedimiento para la fabricacion del mismo. Expired - Lifetime ES2071810T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63313305A JP2683565B2 (ja) 1988-12-12 1988-12-12 レーザ光の透過体およびその製造方法

Publications (1)

Publication Number Publication Date
ES2071810T3 true ES2071810T3 (es) 1995-07-01

Family

ID=18039620

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90900333T Expired - Lifetime ES2071810T3 (es) 1988-12-12 1989-12-12 Elemento transmisor de rayos laser y procedimiento para la fabricacion del mismo.

Country Status (11)

Country Link
EP (1) EP0408757B1 (es)
JP (1) JP2683565B2 (es)
KR (1) KR960006659B1 (es)
CN (1) CN1043438A (es)
AT (1) ATE120350T1 (es)
AU (1) AU4655289A (es)
CA (1) CA2005299A1 (es)
DE (1) DE68921980T2 (es)
ES (1) ES2071810T3 (es)
WO (1) WO1990006727A1 (es)
ZA (1) ZA899464B (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2681073B2 (ja) * 1989-01-17 1997-11-19 則雄 大工園 レーザ光出射プローブとその製造方法
EP0680283B1 (en) * 1992-04-24 1998-05-13 Surgical Laser Technologies Thermally-resistant medical probe
EP0637942B1 (en) * 1992-04-24 1999-05-06 Surgical Laser Technologies, Inc. Medical device
US5451221A (en) * 1993-12-27 1995-09-19 Cynosure, Inc. Endoscopic light delivery system
US5951542A (en) * 1996-04-01 1999-09-14 S.L.T. Japan Co., Ltd. Method of laser treatment for living tissue and target to be used therein
AU2003245573A1 (en) 2002-06-19 2004-01-06 Palomar Medical Technologies, Inc. Method and apparatus for treatment of cutaneous and subcutaneous conditions
US7856985B2 (en) 2005-04-22 2010-12-28 Cynosure, Inc. Method of treatment body tissue using a non-uniform laser beam
US7586957B2 (en) 2006-08-02 2009-09-08 Cynosure, Inc Picosecond laser apparatus and methods for its operation and use
WO2013158299A1 (en) 2012-04-18 2013-10-24 Cynosure, Inc. Picosecond laser apparatus and methods for treating target tissues with same
EP2973894A2 (en) 2013-03-15 2016-01-20 Cynosure, Inc. Picosecond optical radiation systems and methods of use
WO2019077693A1 (ja) * 2017-10-18 2019-04-25 Ｍｅｉｊｉ Ｓｅｉｋａファルマ株式会社 光学プローブ
CN107789054A (zh) * 2017-11-13 2018-03-13 中国医学科学院生物医学工程研究所 一种用于激光外科手术的光纤活化装置及其方法
CN112042066A (zh) 2018-02-26 2020-12-04 赛诺秀股份有限公司 调q倾腔亚纳秒激光器
CN111772788A (zh) * 2019-04-04 2020-10-16 奥斯奥鹏河北医疗器械销售有限公司 一种手术刀
CN112121311A (zh) * 2020-02-13 2020-12-25 上海曌和健康科技有限公司 一种红外理疗灯
CN117942159A (zh) * 2024-02-01 2024-04-30 江西麦帝施科技有限公司 一种精准切割接触式激光手术刀及其组装工艺

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6045529B2 (ja) * 1982-12-27 1985-10-09 シイベル機械株式会社 レ−ザ外科用器具
GB2154761A (en) * 1984-02-21 1985-09-11 Quentron Optics Pty Ltd Diffusive optical fibre termination
US4736743A (en) * 1986-05-12 1988-04-12 Surgical Laser Technology, Inc. Vaporization contact laser probe
JPH0433843Y2 (es) * 1986-05-15 1992-08-13
JP2753578B2 (ja) * 1987-06-22 1998-05-20 サージカル・レーザー・テクノロジーズ・インコーポレーテット 医療用レーザープローブ

Also Published As

Publication number Publication date
ATE120350T1 (de) 1995-04-15
ZA899464B (en) 1990-09-26
EP0408757A1 (en) 1991-01-23
AU4655289A (en) 1990-07-10
DE68921980D1 (de) 1995-05-04
KR960006659B1 (ko) 1996-05-22
CN1043438A (zh) 1990-07-04
DE68921980T2 (de) 1995-11-16
CA2005299A1 (en) 1990-06-12
KR910700026A (ko) 1991-03-13
JPH02159269A (ja) 1990-06-19
WO1990006727A1 (fr) 1990-06-28
JP2683565B2 (ja) 1997-12-03
EP0408757B1 (en) 1995-03-29
EP0408757A4 (en) 1991-06-19

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