PL2688505T3 - Laser medyczny z elektroniczną przegrodą ruchomą - Google Patents

Laser medyczny z elektroniczną przegrodą ruchomą

Info

Publication number
PL2688505T3
PL2688505T3 PL12765183.4T PL12765183T PL2688505T3 PL 2688505 T3 PL2688505 T3 PL 2688505T3 PL 12765183 T PL12765183 T PL 12765183T PL 2688505 T3 PL2688505 T3 PL 2688505T3
Authority
PL
Poland
Prior art keywords
electronic shutter
medical laser
medical
laser
shutter
Prior art date
Application number
PL12765183.4T
Other languages
English (en)
Inventor
David H. Mordaunt
Charles M. East
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 filed Critical
Publication of PL2688505T3 publication Critical patent/PL2688505T3/pl

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
    • 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
    • H01S5/0014—Measuring characteristics or properties thereof
    • 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
    • H01S5/06—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium
    • H01S5/0617—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium using memorised or pre-programmed laser characteristics
    • 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
    • H01S5/06—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium
    • H01S5/068—Stabilisation of laser output parameters
    • H01S5/06808—Stabilisation of laser output parameters by monitoring the electrical laser parameters, e.g. voltage or current
    • 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
    • H01S5/06—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium
    • H01S5/068—Stabilisation of laser output parameters
    • H01S5/06825—Protecting the laser, e.g. during switch-on/off, detection of malfunctioning or degradation
    • 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
    • A61B2018/00636—Sensing and controlling the application of energy
    • A61B2018/00696—Controlled or regulated parameters
    • A61B2018/00702—Power or energy
    • 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
    • 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
    • H01S5/06—Arrangements for controlling the laser output parameters, e.g. by operating on the active medium
    • H01S5/068—Stabilisation of laser output parameters
    • H01S5/0683—Stabilisation of laser output parameters by monitoring the optical output parameters

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Otolaryngology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Laser Surgery Devices (AREA)
  • Semiconductor Lasers (AREA)
  • Radiation-Therapy Devices (AREA)
PL12765183.4T 2011-03-25 2012-03-24 Laser medyczny z elektroniczną przegrodą ruchomą PL2688505T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201161465884P 2011-03-25 2011-03-25

Publications (1)

Publication Number Publication Date
PL2688505T3 true PL2688505T3 (pl) 2016-11-30

Family

ID=46877955

Family Applications (1)

Application Number Title Priority Date Filing Date
PL12765183.4T PL2688505T3 (pl) 2011-03-25 2012-03-24 Laser medyczny z elektroniczną przegrodą ruchomą

Country Status (6)

Country Link
US (1) US9610124B2 (pl)
EP (1) EP2688505B1 (pl)
ES (1) ES2577012T3 (pl)
HU (1) HUE030379T2 (pl)
PL (1) PL2688505T3 (pl)
WO (1) WO2012135074A2 (pl)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10231872B2 (en) 2014-02-28 2019-03-19 Excel-Lens, Inc. Laser assisted cataract surgery
US9820886B2 (en) 2014-02-28 2017-11-21 Excel-Lens, Inc. Laser assisted cataract surgery
US10327951B2 (en) 2014-02-28 2019-06-25 Excel-Lens, Inc. Laser assisted cataract surgery
US10206817B2 (en) 2014-02-28 2019-02-19 Excel-Lens, Inc. Laser assisted cataract surgery
US10806513B2 (en) * 2018-01-16 2020-10-20 Bin Rao Methods and apparatus for optimizing selective photothermolysis
US10799292B2 (en) * 2018-05-04 2020-10-13 Bin Rao High power tunable optical parametric oscillator for selective photothermolysis laser surgeries

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4592361A (en) * 1982-06-28 1986-06-03 The Johns Hopkins University Electro-optical device and method for monitoring instantaneous singlet oxygen concentration produced during photoradiation using pulsed excitation and time domain signal processing
IL96089A (en) * 1989-10-27 1995-01-24 Coherent Inc Electronic laser system
US5163063A (en) * 1990-02-07 1992-11-10 Copal Co., Ltd. Semiconductor laser driving circuit
US6241720B1 (en) 1995-02-04 2001-06-05 Spectra Physics, Inc. Diode pumped, multi axial mode intracavity doubled laser
CA2159842A1 (en) * 1994-12-05 1996-06-06 Joe A. Ortiz Diode drive current source
US5594748A (en) * 1995-08-10 1997-01-14 Telephone Information Systems, Inc. Method and apparatus for predicting semiconductor laser failure
DE19817553A1 (de) 1998-04-15 1999-10-21 Biotronik Mess & Therapieg Ablationsanordnung
US6673095B2 (en) * 2001-02-12 2004-01-06 Wound Healing Of Oklahoma, Inc. Apparatus and method for delivery of laser light
DE10212685A1 (de) * 2002-03-22 2004-01-08 Robert Bosch Gmbh Schaltungsanordnung und Verfahren zum Überprüfen eines Stromkreises
EP2604216B1 (en) * 2003-02-25 2018-08-22 Tria Beauty, Inc. Self-contained, diode-laser-based dermatologic treatment apparatus
JP2008510529A (ja) 2004-08-27 2008-04-10 エレックス メディカル プロプライエタリー リミテッド 選択的眼科レーザ治療
US7771417B2 (en) 2005-02-24 2010-08-10 Iridex Corporation Laser system with short pulse characteristics and its methods of use
CA2803828C (en) 2005-03-31 2015-11-24 Alcon, Inc. Footswitch operable to control a surgical system
EP1883366B1 (en) * 2005-05-20 2016-11-23 Boston Scientific Scimed Inc. System and delivery device operation logging method
US7619171B2 (en) 2005-06-30 2009-11-17 Alcon, Inc. Multifunction surgical footswitch
US20070219430A1 (en) 2006-03-17 2007-09-20 Moore Barrett H Electricity Providing Privately Provisioned Subscription-Based Survival Supply Unit Method And Apparatus
US20080004607A1 (en) 2006-06-30 2008-01-03 Christopher Horvath Surgical laser system with remote control functionality
DE102007005699A1 (de) 2007-02-05 2008-08-07 Carl Zeiss Meditec Ag Koagulationssystem
US8755420B2 (en) * 2007-06-14 2014-06-17 Tria Beauty, Inc. Failure protection apparatus and system

Also Published As

Publication number Publication date
US20120245571A1 (en) 2012-09-27
EP2688505A4 (en) 2014-12-10
WO2012135074A3 (en) 2012-11-22
HUE030379T2 (en) 2017-05-29
EP2688505B1 (en) 2016-05-18
WO2012135074A2 (en) 2012-10-04
ES2577012T3 (es) 2016-07-12
EP2688505A2 (en) 2014-01-29
US9610124B2 (en) 2017-04-04

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