BR0107313A - Dispositivo de cirurgia da corneana - Google Patents

Dispositivo de cirurgia da corneana

Info

Publication number
BR0107313A
BR0107313A BR0107313-3A BR0107313A BR0107313A BR 0107313 A BR0107313 A BR 0107313A BR 0107313 A BR0107313 A BR 0107313A BR 0107313 A BR0107313 A BR 0107313A
Authority
BR
Brazil
Prior art keywords
cutter head
trajectory
drive means
annular base
blade
Prior art date
Application number
BR0107313-3A
Other languages
English (en)
Other versions
BR0107313B1 (pt
Inventor
Jean-Luc Aufaure
Antoine Sempe
Original Assignee
Moria Sa
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 Moria Sa filed Critical Moria Sa
Publication of BR0107313A publication Critical patent/BR0107313A/pt
Publication of BR0107313B1 publication Critical patent/BR0107313B1/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
    • A61F9/013—Instruments for compensation of ocular refraction ; Instruments for use in cornea removal, for reshaping or performing incisions in the cornea

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Prostheses (AREA)
  • Eye Examination Apparatus (AREA)

Abstract

"DISPOSITIVO DE CIRURGIA DA CORNEANA". Dispositivo de cirurgia corneana, o dispositivo compreendendo: uma base anular (100) de fixação do aparelho sobre o olho de um paciente; uma cabeça de corte (200) compreendendo um corpo (200a) e uma lâmina (201) e suscetível de ser deslocada segundo uma trajetória plana paralela à base anular (100); meios de guia (106) para guiar a cabeça de corte (200) em relação à base (100); meios de acionamento (302) da lâmina (201) na cabeça de corte (200) segundo um movimento linear alternativo paralelo a seu fio de corte (201b); e meios de acionamento (303) da cabeça de corte (200) em relação à base anular (100) segundo a referida trajetória; e os referidos meios de acionamento (302, 303) compreendem dois conjuntos motores independentes que encimam a cabeça de corte e cujas árvores de saída (306, 310) são paralelas entre si e perpendiculares ao plano da trajetória da cabeça de corte (200).
BRPI0107313-3A 2000-10-12 2001-10-12 dispositivo de cirurgia da corneana. BR0107313B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0013067A FR2815247B1 (fr) 2000-10-12 2000-10-12 Dispositif de chirurgie corneenne
PCT/FR2001/003160 WO2002030344A1 (fr) 2000-10-12 2001-10-12 Dispositif de chirurgie corneenne

Publications (2)

Publication Number Publication Date
BR0107313A true BR0107313A (pt) 2002-08-27
BR0107313B1 BR0107313B1 (pt) 2011-06-14

Family

ID=8855271

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0107313-3A BR0107313B1 (pt) 2000-10-12 2001-10-12 dispositivo de cirurgia da corneana.

Country Status (13)

Country Link
US (3) US7029485B2 (pt)
EP (1) EP1324731B1 (pt)
JP (1) JP2004510549A (pt)
CN (1) CN1162131C (pt)
AT (1) ATE311839T1 (pt)
AU (1) AU771709B2 (pt)
BR (1) BR0107313B1 (pt)
CA (1) CA2393873C (pt)
CZ (1) CZ20021915A3 (pt)
DE (1) DE60115681T2 (pt)
ES (1) ES2253429T3 (pt)
FR (1) FR2815247B1 (pt)
WO (1) WO2002030344A1 (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2815247B1 (fr) * 2000-10-12 2002-12-20 Moria Sa Dispositif de chirurgie corneenne
FR2845271B1 (fr) * 2002-10-07 2004-12-03 Moria Sa Perfectionnement aux tetes de coupe pour microkeratomes
US7166118B2 (en) * 2002-11-27 2007-01-23 Bausch & Lomb Incorporated Microkeratome blade assembly
US20040186493A1 (en) * 2003-03-17 2004-09-23 Mcwhorter Paul Jackson Microkeratome cutting head assembly with single bevel cutting blade
EP1610741A1 (en) * 2003-04-07 2006-01-04 Bausch & Lomb Incorporated Bar-link drive system for a microkeratome
US7223275B2 (en) * 2003-05-27 2007-05-29 Yichieh Shiuey System for cutting the cornea of an eye
US20040267295A1 (en) * 2003-06-30 2004-12-30 Neubert William J. Reduced shear force microkeratome blade assembly
US7201759B2 (en) * 2003-06-30 2007-04-10 Bausch & Lomb Incorporated Ceramic microkeratome blade assembly
CN2705138Y (zh) * 2004-05-26 2005-06-22 无锡市康明医疗器械有限公司 自动眼角膜上皮分离装置
AU2005262335A1 (en) * 2004-07-01 2006-01-19 Biovision Ag Intracorneal lens placement method and apparatus
CN100446738C (zh) * 2004-09-30 2008-12-31 尼德克株式会社 角膜手术装置和在角膜手术装置上安装使用的刀片单元
DE502005006009D1 (de) * 2005-08-24 2009-01-02 Wavelight Laser Technologie Ag Mikrochirurgisches Schneidinstrument für ophthalmologische Behandlungen
DE202007018777U1 (de) 2007-02-13 2009-05-20 Schwind Eye-Tech-Solutions Gmbh & Co. Kg Vorrichtung zum Schneiden einer Hornhaut eines menschlichen oder tierischen Auges
US20080281341A1 (en) * 2007-05-11 2008-11-13 Ension, Inc. Apparatus and method for endothelial keratoplasty donor tissue transport and delivery
CN102836032A (zh) * 2012-08-31 2012-12-26 北京大学第三医院 一种角膜环钻
CN103405285B (zh) * 2013-09-03 2015-03-25 天津开发区合普工贸有限公司 一种电动快捷动物眼角膜切割装置

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4423738A (en) * 1977-11-04 1984-01-03 Sri International Noninvasive blood pressure monitoring transducer
FR2489141A1 (fr) * 1980-09-03 1982-03-05 Sevifra Appareil chirurgical pour la decoupe precise de la cornee
US4462370A (en) 1980-12-31 1984-07-31 Lucas Industries Limited Fuel injection pumping apparatus
US4423728A (en) * 1982-02-26 1984-01-03 Lieberman David M Cam-guided trephine
DE3433581C2 (de) 1984-09-13 1986-08-07 Fa. Carl Zeiss, 7920 Heidenheim Vorrichtung zur lamellierenden, refraktiven Hornhautchirurgie
US5133726A (en) 1990-02-14 1992-07-28 Ruiz Luis A Automatic corneal shaper
US5496339A (en) * 1994-05-17 1996-03-05 Koepnick; Russell G. Universal automated keratectomy apparatus and method
US5586980A (en) 1994-10-14 1996-12-24 Kremer; Frederic B. Microkeratome
DE19540439C2 (de) * 1995-10-30 1999-04-22 Schwind Gmbh & Co Kg Herbert Vorrichtung zur Hornhautchirurgie
US6051009A (en) * 1996-02-07 2000-04-18 Hellenkamp; Johann F. Automatic surgical device for cutting a cornea and a cutting blade assembly and control assembly
US5624456A (en) 1996-02-07 1997-04-29 Hellenkamp; Johann F. Automatic surgical device for cutting a cornea
ES2210596T3 (es) 1996-12-23 2004-07-01 Instituto Barraquer De America Microqueratoma.
US6143010A (en) * 1997-07-18 2000-11-07 Kera Vision Inc. Corneal vacuum centering device
FR2767054B1 (fr) * 1997-08-05 1999-09-10 Khalil Hanna Appareil chirurgical pour realiser une decoupe lamellaire de cornee
FR2767677B1 (fr) * 1997-09-04 1999-11-05 Moria Sa Microkeratome pour chirurgie optalmologique
ATE297173T1 (de) * 1997-11-21 2005-06-15 Alexander Dybbs System für die augenchirurgie
US6358260B1 (en) * 1998-04-20 2002-03-19 Med-Logics, Inc. Automatic corneal shaper with two separate drive mechanisms
US6183488B1 (en) * 1998-11-06 2001-02-06 Med-Logics, Inc. Vacuum ring with linear bearings for an automated corneal shaper
US6165189A (en) * 1999-02-10 2000-12-26 Sis, Ltd. Microkeratome for performing lasik surgery
US6296650B1 (en) * 1999-04-12 2001-10-02 Cesar C. Carriazo Microkeratome
JP3869607B2 (ja) * 2000-01-06 2007-01-17 株式会社ニデック 角膜手術装置
FR2815247B1 (fr) * 2000-10-12 2002-12-20 Moria Sa Dispositif de chirurgie corneenne

Also Published As

Publication number Publication date
US20020183773A1 (en) 2002-12-05
FR2815247B1 (fr) 2002-12-20
FR2815247A1 (fr) 2002-04-19
CA2393873C (fr) 2005-06-28
US6641594B2 (en) 2003-11-04
US7029485B2 (en) 2006-04-18
DE60115681T2 (de) 2006-08-17
BR0107313B1 (pt) 2011-06-14
US20030060840A1 (en) 2003-03-27
ES2253429T3 (es) 2006-06-01
CN1162131C (zh) 2004-08-18
EP1324731A1 (fr) 2003-07-09
ATE311839T1 (de) 2005-12-15
US20020045910A1 (en) 2002-04-18
EP1324731B1 (fr) 2005-12-07
JP2004510549A (ja) 2004-04-08
AU9569501A (en) 2002-04-22
CN1392790A (zh) 2003-01-22
WO2002030344A1 (fr) 2002-04-18
CZ20021915A3 (cs) 2002-10-16
CA2393873A1 (fr) 2002-04-18
DE60115681D1 (de) 2006-01-12
AU771709B2 (en) 2004-04-01
US6840947B2 (en) 2005-01-11

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 12/10/2001, OBSERVADAS AS CONDICOES LEGAIS.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 12.10.2021