PL2761346T3 - Wielopunktowa sonda laserowa z fasetowanym elementem optycznym - Google Patents

Wielopunktowa sonda laserowa z fasetowanym elementem optycznym

Info

Publication number
PL2761346T3
PL2761346T3 PL12848567T PL12848567T PL2761346T3 PL 2761346 T3 PL2761346 T3 PL 2761346T3 PL 12848567 T PL12848567 T PL 12848567T PL 12848567 T PL12848567 T PL 12848567T PL 2761346 T3 PL2761346 T3 PL 2761346T3
Authority
PL
Poland
Prior art keywords
optical element
laser probe
spot laser
faceted optical
faceted
Prior art date
Application number
PL12848567T
Other languages
English (en)
Inventor
Ronald T. Smith
Michael Authur Zica
Original Assignee
Alcon Research, 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 Alcon Research, Ltd filed Critical Alcon Research, Ltd
Publication of PL2761346T3 publication Critical patent/PL2761346T3/pl

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/32—Optical coupling means having lens focusing means positioned between opposed fibre ends
    • 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
    • A61F9/00821—Methods or devices for eye surgery using laser for coagulation
    • A61F9/00823—Laser features or special beam parameters 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
    • 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
    • A61B2018/2005—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 with beam delivery through an interstitially insertable device, e.g. needle
    • 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
    • A61B2018/2277—Optical elements at the distal end of probe tips with reflective or refractive surfaces for deflecting the beam with refractive surfaces
    • 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
    • A61B2018/2294—Optical elements at the distal end of probe tips with a diffraction grating
    • 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
    • A61F2009/00897—Scanning mechanisms or algorithms
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/241—Light guide terminations
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/36—Mechanical coupling means
    • G02B6/3616—Holders, macro size fixtures for mechanically holding or positioning fibres, e.g. on an optical bench
    • G02B6/3624—Fibre head, e.g. fibre probe termination
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Optics & Photonics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Physics & Mathematics (AREA)
  • Laser Surgery Devices (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Light Guides In General And Applications Therefor (AREA)
PL12848567T 2011-11-09 2012-11-07 Wielopunktowa sonda laserowa z fasetowanym elementem optycznym PL2761346T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/292,231 US8571364B2 (en) 2011-11-09 2011-11-09 Multi-spot laser probe with faceted optical element
EP12848567.9A EP2761346B1 (en) 2011-11-09 2012-11-07 Multi-spot laser probe with faceted optical element

Publications (1)

Publication Number Publication Date
PL2761346T3 true PL2761346T3 (pl) 2017-08-31

Family

ID=48223759

Family Applications (1)

Application Number Title Priority Date Filing Date
PL12848567T PL2761346T3 (pl) 2011-11-09 2012-11-07 Wielopunktowa sonda laserowa z fasetowanym elementem optycznym

Country Status (13)

Country Link
US (1) US8571364B2 (pl)
EP (2) EP2761346B1 (pl)
JP (1) JP6110399B2 (pl)
CN (1) CN104254734B (pl)
AR (1) AR088826A1 (pl)
AU (1) AU2012335920B2 (pl)
CA (1) CA2853696A1 (pl)
DK (1) DK2761346T3 (pl)
ES (2) ES2694205T3 (pl)
PL (1) PL2761346T3 (pl)
PT (1) PT2761346T (pl)
TW (1) TWI558367B (pl)
WO (1) WO2013070695A2 (pl)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9849034B2 (en) 2011-11-07 2017-12-26 Alcon Research, Ltd. Retinal laser surgery
CN106659536B (zh) 2014-05-23 2019-11-05 柯惠有限合伙公司 具有放射分布模式的光纤激光手术器械
US9681793B2 (en) * 2014-06-19 2017-06-20 Novartis Ag Surgical probe with interlocking attachment
EP3197381B1 (en) * 2014-09-24 2020-03-25 Boston Scientific Scimed, Inc. Laser lithotripsy system
FR3026940B1 (fr) 2014-10-08 2021-09-03 Univ Jean Monnet Dispositif et procede pour la decoupe d'une cornee ou d'un cristallin
US11399892B2 (en) * 2015-03-19 2022-08-02 Boston Scientific Scimed, Inc. Side-fire laser fiber having a molded reflective surface
WO2017150840A1 (ko) * 2016-02-29 2017-09-08 이경용 단일 광섬유 기반의 멀티-링 레이저빔 디바이스, 그리고 이의 제조 방법
ES2888809T3 (es) 2016-04-06 2022-01-07 Keranova Sistema óptico de focalización de un aparato de corte de un tejido humano o animal
JP2018194671A (ja) * 2017-05-17 2018-12-06 コニカミノルタ株式会社 光コネクタ
US10639198B2 (en) 2017-05-30 2020-05-05 Alcon Inc. Multi-fiber multi-spot laser probe with articulating beam separation
WO2019097338A1 (en) 2017-11-14 2019-05-23 Novartis Ag Multi-spot laser probe with illumination features
WO2019116283A1 (en) 2017-12-12 2019-06-20 Novartis Ag Surgical probe with shape-memory material
US11213426B2 (en) 2017-12-12 2022-01-04 Alcon Inc. Thermally robust multi-spot laser probe
AU2018385649B2 (en) 2017-12-12 2024-05-02 Alcon Inc. Multiple-input-coupled illuminated multi-spot laser probe
EP4265212B1 (en) 2017-12-12 2025-03-19 Alcon Inc. Multiple-input-coupled illuminated multi-spot laser probe
AU2021402258A1 (en) * 2020-12-18 2023-06-22 Alcon Inc. Ophthalmic probe assembly with flat wall tube
US12135452B2 (en) 2021-02-23 2024-11-05 Alcon Inc. Single fiber illuminated laser probe with high-angle illumination output
JP7774429B2 (ja) * 2021-12-02 2025-11-21 古河電気工業株式会社 光拡散装置およびこれを用いた医療機器

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH644948A5 (en) * 1981-07-27 1984-08-31 Promogap Optical method for detecting and/or measuring physical quantities, and device for implementing this method
US4575181A (en) * 1983-04-26 1986-03-11 Tokyo Shibaura Denki Kabushiki Kaisha Optical fiber assembly with cladding light scattering means
KR910006773B1 (ko) 1984-01-30 1991-09-02 후루까와덴끼 고오교오 가부시끼가이샤 페루울 부(付) 플라스틱 광파이버 코오드
JPS63149611A (ja) * 1986-12-15 1988-06-22 Oki Electric Ind Co Ltd コリメ−タ
US5738676A (en) 1995-01-03 1998-04-14 Hammer; Daniel X. Laser surgical probe for use in intraocular surgery
JPH08254639A (ja) * 1995-03-17 1996-10-01 Matsushita Electric Ind Co Ltd レンズ付き光ファイバ、半導体レーザモジュール及びその製造方法
US5921981A (en) * 1995-11-09 1999-07-13 Alcon Laboratories, Inc. Multi-spot laser surgery
US5782825A (en) * 1996-03-07 1998-07-21 Miravant Systems, Inc. Microlens tip assembly for light delivery catheter
US7027478B2 (en) 2000-12-21 2006-04-11 Biovalve Technologies, Inc. Microneedle array systems
US7343770B2 (en) 2002-08-16 2008-03-18 Nanoprecision Products, Inc. Stamping system for manufacturing high tolerance parts
JP2004302222A (ja) * 2003-03-31 2004-10-28 Sumitomo Osaka Cement Co Ltd 光ファイバコリメータおよびその製造方法
JP2007193006A (ja) * 2006-01-18 2007-08-02 Nippon Electric Glass Co Ltd 光通信用光学部品
US7566173B2 (en) * 2007-07-09 2009-07-28 Alcon, Inc. Multi-spot ophthalmic laser probe
JP2009233244A (ja) 2008-03-28 2009-10-15 Fujinon Corp プローブ用光学ユニット及びその組み立て方法
WO2010068890A1 (en) * 2008-12-11 2010-06-17 Afl Telecommunications Llc A "secured" fiber optic connecting system and method using offset fiber position in a single-fiber connector
KR101689250B1 (ko) * 2009-12-10 2016-12-23 알콘 리서치, 리미티드 패시티드 광학적 엘리먼트를 사용하는 다중-스팟 레이저 외과적 프로브
CA2781870C (en) 2009-12-15 2017-02-21 Alcon Inc. Multi-spot laser probe
PH12014500322A1 (en) 2011-08-09 2014-04-14 Alcon Res Ltd Multi-spot laser surgical probe using faceted optical elements

Also Published As

Publication number Publication date
EP3141939B1 (en) 2018-08-29
CA2853696A1 (en) 2013-05-16
JP6110399B2 (ja) 2017-04-05
CN104254734A (zh) 2014-12-31
TW201330822A (zh) 2013-08-01
EP2761346B1 (en) 2017-01-18
WO2013070695A2 (en) 2013-05-16
EP2761346A2 (en) 2014-08-06
AU2012335920A1 (en) 2014-05-15
ES2694205T3 (es) 2018-12-19
AU2012335920B2 (en) 2015-02-05
WO2013070695A3 (en) 2014-08-28
EP3141939A1 (en) 2017-03-15
ES2621703T3 (es) 2017-07-04
DK2761346T3 (en) 2017-04-18
TWI558367B (zh) 2016-11-21
EP2761346A4 (en) 2015-06-03
US20130114927A1 (en) 2013-05-09
JP2014532541A (ja) 2014-12-08
CN104254734B (zh) 2017-11-07
US8571364B2 (en) 2013-10-29
PT2761346T (pt) 2017-04-07
AR088826A1 (es) 2014-07-10

Similar Documents

Publication Publication Date Title
PT2761346T (pt) Sonda laser multiponto com elemento ótico facetado
EP2906137A4 (en) Graded-MULTI-POINT LASER PROBE
GB2523027B (en) Eyeglass light
EP2705354A4 (en) COLLECTING OPTICS WITH MULTIPLE BEAM
ZA201300548B (en) Nano-optic refractive optics
GB201120097D0 (en) Cladding element
GB2493771B (en) Optical sensor
PL2726246T3 (pl) Głowica do obróbki laserowej z elementem optycznym
EP2919639A4 (en) MULTI-POINT LASER PROBE WITH MICROSTRUCTURED DISTAL SURFACE
EP2672860A1 (en) Toothbrush with optical indication element
EP2784573A4 (en) OPTICAL DEVICE
EP2722945A4 (en) LASER MODULE
EP2769254A4 (en) ELECTRICALLY SWITCHED MULTIPOINT LASER PROBE
GB2492542B (en) Optical element and collimating optical assembly
GB201207968D0 (en) Multi-wavelengh diode laser array
EP2639607A4 (en) OPTICAL FIBER
DK2936194T3 (da) Optisk flerstråleapparat med bredt synsfelt
EP2766714A4 (en) OPTICAL MEASUREMENT
SG2014010987A (en) Optical fiber cutter
EP2761414A4 (en) FIBER OPTIC PROXIMITY SENSOR
GB201110954D0 (en) Optical device
GB2497942B (en) Optical element
PL2518389T3 (pl) Podłużny element optyczny i układ do emisji światła za pomocą elementu optycznego
EP2775332A4 (en) OPTICAL DEVICE
DE102010048360A8 (de) Laserzünder