BRPI0900953B8 - dispositivo para cirurgia de olho a laser-óptica, e, método de controle para o mesmo - Google Patents

dispositivo para cirurgia de olho a laser-óptica, e, método de controle para o mesmo

Info

Publication number
BRPI0900953B8
BRPI0900953B8 BRPI0900953A BRPI0900953A BRPI0900953B8 BR PI0900953 B8 BRPI0900953 B8 BR PI0900953B8 BR PI0900953 A BRPI0900953 A BR PI0900953A BR PI0900953 A BRPI0900953 A BR PI0900953A BR PI0900953 B8 BRPI0900953 B8 BR PI0900953B8
Authority
BR
Brazil
Prior art keywords
laser
eye
lenses
optical
eye surgery
Prior art date
Application number
BRPI0900953A
Other languages
English (en)
Inventor
Vogler Klaus
Kittelmann Olaf
Original Assignee
Alcon Inc
Wavelight Ag
Wavelight Gmbh
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 Inc, Wavelight Ag, Wavelight Gmbh filed Critical Alcon Inc
Publication of BRPI0900953A2 publication Critical patent/BRPI0900953A2/pt
Publication of BRPI0900953B1 publication Critical patent/BRPI0900953B1/pt
Publication of BRPI0900953B8 publication Critical patent/BRPI0900953B8/pt

Links

Classifications

    • 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
    • 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
    • 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
    • A61F9/00825—Methods or devices for eye surgery using laser for photodisruption
    • A61F9/00836—Flap cutting
    • 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
    • A61F2009/00872—Cornea
    • 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
    • A61F2009/00878—Planning
    • A61F2009/00882—Planning based on topography

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (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)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Vascular Medicine (AREA)
  • Electromagnetism (AREA)
  • Otolaryngology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Laser Surgery Devices (AREA)

Abstract

dispositivo para cirurgia de olho a laser-óptica, e, método de controle para o mesmo. um dispositivo para cirurgia de olho a laser-óptica inclui uma fonte (10) de radiação laser de femtossegundos pulsada e também componentes ópticos (12, 14, 16) para guiar a radiação laser e focar a mesma sobre um local de tratamento sobre ou dentro do olho (28), os componentes ópticos incluindo uma pluralidade de lentes (18, 20) arranjadas em sucessão no percurso de feixe da radiação laser. de acordo com a invenção, pelo menos uma (18) das lentes é arranjada de modo a ser ajustável em relação às outras lentes na direção do percurso de feixe. em particular, a lente ajustável é uma primeira lente divergente dos componentes ópticos de expansão por feixe (12). um arranjo de atuação (24) é associado à lente ajustável para seu ajuste, para cujo controle uma unidade de controle (26) é provida, que é que é preparada para acessar dados medidos concernentes à topografia de uma superfície do olho e controlar o arranjo de atuação em uma maneira na dependência da topografia de superfície medida. o dispositivo a laser permite dispensar que uma lente de contato seja colocada sobre o olho.
BRPI0900953A 2008-04-22 2009-04-22 dispositivo para cirurgia de olho a laser-óptica, e, método de controle para o mesmo BRPI0900953B8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP08007790A EP2111831B1 (de) 2008-04-22 2008-04-22 Einrichtung fuer die laseroptische Augenchirurgie
EP08007790.2 2008-04-22

Publications (3)

Publication Number Publication Date
BRPI0900953A2 BRPI0900953A2 (pt) 2010-01-26
BRPI0900953B1 BRPI0900953B1 (pt) 2019-09-24
BRPI0900953B8 true BRPI0900953B8 (pt) 2021-06-22

Family

ID=39745617

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0900953A BRPI0900953B8 (pt) 2008-04-22 2009-04-22 dispositivo para cirurgia de olho a laser-óptica, e, método de controle para o mesmo

Country Status (12)

Country Link
US (1) US8235973B2 (pt)
EP (1) EP2111831B1 (pt)
JP (1) JP5469365B2 (pt)
KR (1) KR101243998B1 (pt)
CN (1) CN101564333B (pt)
BR (1) BRPI0900953B8 (pt)
CA (1) CA2664190C (pt)
DE (1) DE502008000337D1 (pt)
ES (1) ES2338723T3 (pt)
MX (1) MX2009004286A (pt)
RU (1) RU2477629C9 (pt)
TW (1) TW200948345A (pt)

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Also Published As

Publication number Publication date
CN101564333B (zh) 2012-12-05
EP2111831B1 (de) 2010-01-20
CN101564333A (zh) 2009-10-28
MX2009004286A (es) 2009-10-21
US20090299347A1 (en) 2009-12-03
DE502008000337D1 (de) 2010-03-11
KR101243998B1 (ko) 2013-03-18
TW200948345A (en) 2009-12-01
RU2477629C9 (ru) 2013-06-10
RU2009114667A (ru) 2010-10-27
EP2111831A1 (de) 2009-10-28
ES2338723T3 (es) 2010-05-11
CA2664190A1 (en) 2009-10-22
BRPI0900953B1 (pt) 2019-09-24
US8235973B2 (en) 2012-08-07
JP2009279398A (ja) 2009-12-03
RU2477629C2 (ru) 2013-03-20
BRPI0900953A2 (pt) 2010-01-26
JP5469365B2 (ja) 2014-04-16
CA2664190C (en) 2014-10-14
KR20090111787A (ko) 2009-10-27

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B25D Requested change of name of applicant approved

Owner name: WAVELIGHT GMBH (DE)

B25A Requested transfer of rights approved

Owner name: ALCON INC. (CH)

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 12A ANUIDADE.

B16C Correction of notification of the grant

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 22/04/2009, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2622 DE 06-04-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.