ATE342008T1 - Laserbestrahlungsgerät - Google Patents

Laserbestrahlungsgerät

Info

Publication number
ATE342008T1
ATE342008T1 AT00116276T AT00116276T ATE342008T1 AT E342008 T1 ATE342008 T1 AT E342008T1 AT 00116276 T AT00116276 T AT 00116276T AT 00116276 T AT00116276 T AT 00116276T AT E342008 T1 ATE342008 T1 AT E342008T1
Authority
AT
Austria
Prior art keywords
optical fiber
main body
laser ray
reflector
drive unit
Prior art date
Application number
AT00116276T
Other languages
English (en)
Inventor
Shin Maki
Shigenobu Iwahashi
Original Assignee
Terumo Corp
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 Terumo Corp filed Critical Terumo Corp
Application granted granted Critical
Publication of ATE342008T1 publication Critical patent/ATE342008T1/de

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
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/00234—Surgical instruments, devices or methods for minimally invasive surgery
    • A61B2017/00238—Type of minimally invasive operation
    • A61B2017/00274—Prostate operation, e.g. prostatectomy, turp, bhp treatment
    • 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
    • A61B2018/00005—Cooling or heating of the probe or tissue immediately surrounding the probe
    • A61B2018/00011—Cooling or heating of the probe or tissue immediately surrounding the probe with fluids
    • A61B2018/00023—Cooling or heating of the probe or tissue immediately surrounding the probe with fluids closed, i.e. without wound contact by the fluid
    • 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
    • A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
    • A61B2018/00547—Prostate
    • 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
    • A61B2018/2272—Optical elements at the distal end of probe tips with reflective or refractive surfaces for deflecting the beam
    • A61B2018/2283—Optical elements at the distal end of probe tips with reflective or refractive surfaces for deflecting the beam with pivotable mirrors

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)
  • Laser Beam Processing (AREA)
  • Radiation-Therapy Devices (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
AT00116276T 1999-08-13 2000-08-09 Laserbestrahlungsgerät ATE342008T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11228960A JP2001046396A (ja) 1999-08-13 1999-08-13 レーザ照射装置

Publications (1)

Publication Number Publication Date
ATE342008T1 true ATE342008T1 (de) 2006-11-15

Family

ID=16884569

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00116276T ATE342008T1 (de) 1999-08-13 2000-08-09 Laserbestrahlungsgerät

Country Status (5)

Country Link
US (1) US6579286B1 (de)
EP (1) EP1075822B1 (de)
JP (1) JP2001046396A (de)
AT (1) ATE342008T1 (de)
DE (1) DE60031209T2 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4388647B2 (ja) * 1999-10-27 2009-12-24 テルモ株式会社 レーザ照射装置
JP2003010102A (ja) 2001-06-29 2003-01-14 Terumo Corp 医療用エネルギー照射装置
JP4768154B2 (ja) 2001-06-29 2011-09-07 テルモ株式会社 医療用エネルギー照射装置
ATE385833T1 (de) 2003-03-27 2008-03-15 Terumo Corp Medizinisches bestrahlungsgerät
US7270656B2 (en) * 2003-11-07 2007-09-18 Visualase, Inc. Cooled laser fiber for improved thermal therapy
JP3938769B2 (ja) * 2004-03-29 2007-06-27 株式会社シュアインテリア 押しボタン錠
US7074040B2 (en) * 2004-03-30 2006-07-11 Ultradent Products, Inc. Ball lens for use with a dental curing light
JP2005312950A (ja) * 2004-03-31 2005-11-10 Terumo Corp エネルギー照射用医療器具および医療用エネルギー照射装置
EP1582236B1 (de) 2004-03-31 2012-04-25 Terumo Kabushiki Kaisha Medizinisches Bestrahlungsgerät
US9403029B2 (en) 2007-07-18 2016-08-02 Visualase, Inc. Systems and methods for thermal therapy
US20110190749A1 (en) 2008-11-24 2011-08-04 Mcmillan Kathleen Low Profile Apparatus and Method for Phototherapy
US8685010B2 (en) 2008-11-24 2014-04-01 Gradiant Research, Llc Photothermal treatment of soft tissues
USD638944S1 (en) 2009-09-22 2011-05-31 Ultradent Products, Inc. Dental illumination device
WO2012048241A2 (en) 2010-10-07 2012-04-12 Gradiant Research, Llc Method and apparatus for skin cancer thermal therapy
US9435995B2 (en) 2011-01-13 2016-09-06 Poincare Systems, Inc. Medical devices with internal motors
WO2012096778A1 (en) * 2011-01-13 2012-07-19 Poincare Systemes, Inc. Motor components and devices incorporating such motor components
US11278206B2 (en) 2015-04-16 2022-03-22 Gentuity, Llc Micro-optic probes for neurology
US10631718B2 (en) 2015-08-31 2020-04-28 Gentuity, Llc Imaging system includes imaging probe and delivery devices
US11172821B2 (en) 2016-04-28 2021-11-16 Medtronic Navigation, Inc. Navigation and local thermometry
US11684242B2 (en) 2017-11-28 2023-06-27 Gentuity, Llc Imaging system
WO2020061001A1 (en) 2018-09-17 2020-03-26 Gentuity, Llc Imaging system with optical pathway
WO2020223433A1 (en) 2019-04-30 2020-11-05 Gentuity, Llc Imaging probe with fluid pressurization element
WO2020237024A1 (en) 2019-05-21 2020-11-26 Gentuity, Llc Systems and methods for oct-guided treatment of a patient

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3817635A (en) * 1967-08-08 1974-06-18 Olumpus Co Ltd Device for measuring the actual dimension of an object at the forward end portion of an endoscope
US4445892A (en) * 1982-05-06 1984-05-01 Laserscope, Inc. Dual balloon catheter device
US4760840A (en) * 1986-12-16 1988-08-02 The Regents Of The University Of California Endoscopic laser instrument
US4932956A (en) 1988-05-10 1990-06-12 American Medical Systems, Inc. Prostate balloon dilator
US4932958A (en) 1988-05-10 1990-06-12 American Medical Systems, Inc. Prostate balloon dilator
JP2722132B2 (ja) 1989-05-03 1998-03-04 日機装株式会社 狭窄症を管腔内から緩和させる器具及び方法
AU664157B2 (en) 1990-09-14 1995-11-09 American Medical Systems, Inc. Combined hyperthermia and dilation catheter
EP0599955B1 (de) * 1991-08-16 1998-11-11 Myriadlase, Inc. Seitlich reflektierende spitze für laserübertragende faser
GB9118670D0 (en) 1991-08-30 1991-10-16 Mcnicholas Thomas A Surgical devices and uses thereof
US5292320A (en) * 1992-07-06 1994-03-08 Ceramoptec, Inc. Radial medical laser delivery device
JPH06292681A (ja) * 1993-04-12 1994-10-21 Olympus Optical Co Ltd コルポスコープ
JPH07171162A (ja) * 1993-09-07 1995-07-11 Olympus Optical Co Ltd レーザプローブ
DE69514262T2 (de) 1994-03-23 2001-10-11 Hamamatsu Photonics K.K., Hamamatsu Katheter mit Lichtleitfaser
JP2589056B2 (ja) * 1994-10-11 1997-03-12 アステムテック株式会社 ブリッジ付プロスタスコープ
EP0947221A3 (de) * 1998-03-31 2000-04-26 Terumo Kabushiki Kaisha Einrichtung zur Laserbestrahlung
ATE314016T1 (de) * 1999-07-30 2006-01-15 Terumo Corp Laserbestrahlungsgerät

Also Published As

Publication number Publication date
EP1075822A3 (de) 2003-12-10
DE60031209T2 (de) 2007-08-23
JP2001046396A (ja) 2001-02-20
EP1075822A2 (de) 2001-02-14
DE60031209D1 (de) 2006-11-23
EP1075822B1 (de) 2006-10-11
US6579286B1 (en) 2003-06-17

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Legal Events

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