ATE195855T1 - Chirurgische lasersonde - Google Patents

Chirurgische lasersonde

Info

Publication number
ATE195855T1
ATE195855T1 AT92910340T AT92910340T ATE195855T1 AT E195855 T1 ATE195855 T1 AT E195855T1 AT 92910340 T AT92910340 T AT 92910340T AT 92910340 T AT92910340 T AT 92910340T AT E195855 T1 ATE195855 T1 AT E195855T1
Authority
AT
Austria
Prior art keywords
probe
laser
reflecting surface
longitudinal axis
laser light
Prior art date
Application number
AT92910340T
Other languages
English (en)
Inventor
Michael D Colvard
Colette Cozean
Barouj D Amirkhanian
Original Assignee
Premier Laser Systems Inc
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 Premier Laser Systems Inc filed Critical Premier Laser Systems Inc
Application granted granted Critical
Publication of ATE195855T1 publication Critical patent/ATE195855T1/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
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/007—Methods or devices for eye surgery
    • A61F9/008—Methods or devices for eye surgery using laser
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/007—Methods or devices for eye surgery
    • A61F9/008—Methods or devices for eye surgery using laser
    • A61F9/00802—Methods or devices for eye surgery using laser for photoablation
    • 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
    • A61B2018/2266—Optical elements at the distal end of probe tips with a lens, e.g. ball tipped
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/007—Methods or devices for eye surgery
    • A61F9/008—Methods or devices for eye surgery using laser
    • A61F2009/00861—Methods or devices for eye surgery using laser adapted for treatment at a particular location
    • A61F2009/00863—Retina
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/007—Methods or devices for eye surgery
    • A61F9/008—Methods or devices for eye surgery using laser
    • A61F2009/00861—Methods or devices for eye surgery using laser adapted for treatment at a particular location
    • A61F2009/00868—Ciliary muscles or trabecular meshwork
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/007—Methods or devices for eye surgery
    • A61F9/008—Methods or devices for eye surgery using laser
    • A61F2009/00861—Methods or devices for eye surgery using laser adapted for treatment at a particular location
    • A61F2009/0087—Lens
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/007—Methods or devices for eye surgery
    • A61F9/008—Methods or devices for eye surgery using laser
    • A61F2009/00885—Methods or devices for eye surgery using laser for treating a particular disease
    • A61F2009/00887—Cataract
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/007—Methods or devices for eye surgery
    • A61F9/008—Methods or devices for eye surgery using laser
    • A61F2009/00885—Methods or devices for eye surgery using laser for treating a particular disease
    • A61F2009/00891—Glaucoma

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Ophthalmology & Optometry (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Optics & Photonics (AREA)
  • General Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Electromagnetism (AREA)
  • Vascular Medicine (AREA)
  • Laser Surgery Devices (AREA)
  • Radiation-Therapy Devices (AREA)
AT92910340T 1991-04-04 1992-04-03 Chirurgische lasersonde ATE195855T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US68081591A 1991-04-04 1991-04-04
US68131891A 1991-04-04 1991-04-04
PCT/US1992/002871 WO1992017138A2 (en) 1991-04-04 1992-04-03 Laser surgical probe

Publications (1)

Publication Number Publication Date
ATE195855T1 true ATE195855T1 (de) 2000-09-15

Family

ID=27102526

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92910340T ATE195855T1 (de) 1991-04-04 1992-04-03 Chirurgische lasersonde

Country Status (6)

Country Link
EP (1) EP0578756B1 (de)
AT (1) ATE195855T1 (de)
AU (1) AU1788692A (de)
CA (1) CA2107687A1 (de)
DE (1) DE69231402T2 (de)
WO (1) WO1992017138A2 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5897551A (en) * 1990-03-23 1999-04-27 Myriadlase, Inc. Medical device for applying high energy light and heat for gynecological sterilization procedures
US5413555A (en) * 1993-04-30 1995-05-09 Mcmahan; William H. Laser delivery system
US5422899A (en) * 1994-05-10 1995-06-06 Premier Laser Systems, Inc. High repetition rate mid-infrared laser
US5599341A (en) * 1994-06-15 1997-02-04 Keravision, Inc. Laser surgical procedure and device for treatment of the cornea
DE19705815C2 (de) * 1997-02-15 1999-02-11 Heidelberg Engineering Optisch Medizinisches Gerät zur Mikrochirurgie am Auge
DE19731694C2 (de) * 1997-07-23 2002-06-13 Schwind Gmbh & Co Kg Herbert Vorrichtung zur Behandlung von erhöhtem Augeninnendruck
FR2796262B1 (fr) * 1999-07-12 2002-02-01 Yves Marie Uhlrich Dispositif de transfert controle de rayonnement laser pour la chirurgie esthetique
DE102007049239A1 (de) 2006-10-20 2008-04-24 Carl Zeiss Meditec Ag Endosonde
DE102007047501A1 (de) * 2007-10-04 2009-04-09 Rolle + Rolle Gmbh + Co. Kg Laserfokussierhandstück
US9259354B2 (en) 2011-06-09 2016-02-16 KeLoTec, Inc. Laser delivery system for eye surgery
US8986290B2 (en) 2011-10-06 2015-03-24 Douglas Patton Systems and methods for combined femto-phaco cataract surgery
CN102688095B (zh) * 2012-06-15 2014-08-27 上海安通医疗科技有限公司 肾动脉激光消融导管
US12350198B2 (en) 2016-09-28 2025-07-08 Lensar, Inc. Systems for laser eye surgery
US11937954B2 (en) 2016-10-21 2024-03-26 Lensar, Inc. Systems and methods for combined Femto-Phaco surgery
CN114269302B (zh) 2019-05-03 2024-06-28 雷萨公司 基于云的白内障治疗数据库和算法系统
EP4084753A4 (de) 2020-01-03 2024-06-05 Lensar, Inc. Kompakte rekonfigurierbare integrierte laser-phakosysteme und verwendungsverfahren
US20220008035A1 (en) * 2020-07-08 2022-01-13 Covidien Lp Autonomous ultrasound guided endoscope
CN113180820A (zh) * 2021-04-30 2021-07-30 广州迪光医学科技有限公司 径向激光消融导管
JPWO2024062902A1 (de) * 2022-09-21 2024-03-28
WO2024101288A1 (ja) * 2022-11-11 2024-05-16 古河電気工業株式会社 光拡散装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4597380A (en) * 1982-09-30 1986-07-01 Laser Industries Ltd. Endoscopic attachment to a surgical laser
JPS6131142A (ja) * 1984-07-25 1986-02-13 富士写真光機株式会社 血管吻合用レ−ザ−プロ−ブ
US4718417A (en) * 1985-03-22 1988-01-12 Massachusetts Institute Of Technology Visible fluorescence spectral diagnostic for laser angiosurgery
JP2615006B2 (ja) * 1985-03-26 1997-05-28 富士写真光機 株式会社 レーザビーム側射用フアイバ
DE3686621T2 (de) * 1985-07-31 1993-02-25 Bard Inc C R Infrarot laser-kathetergeraet.
EP0293126A1 (de) * 1987-05-20 1988-11-30 Keeler Limited Vorrichtung zur Photokoagulation
WO1989003202A2 (en) * 1987-10-14 1989-04-20 Schneider Richard T Method and apparatus for laser emulsification
EP0392951A3 (de) * 1989-04-10 1991-01-16 Guy Levy Vorrichtung und Verfahren zur Verdampfung und Fusion von Materialien und verschiedener Gewebe mittels Laserwirkung

Also Published As

Publication number Publication date
EP0578756A1 (de) 1994-01-19
WO1992017138A3 (en) 1992-11-12
CA2107687A1 (en) 1992-10-05
DE69231402T2 (de) 2001-02-08
AU1788692A (en) 1992-11-02
DE69231402D1 (de) 2000-10-05
EP0578756B1 (de) 2000-08-30
WO1992017138A2 (en) 1992-10-15

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Legal Events

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