FR2489141A1 - Appareil chirurgical pour la decoupe precise de la cornee - Google Patents

Appareil chirurgical pour la decoupe precise de la cornee Download PDF

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Publication number
FR2489141A1
FR2489141A1 FR8019014A FR8019014A FR2489141A1 FR 2489141 A1 FR2489141 A1 FR 2489141A1 FR 8019014 A FR8019014 A FR 8019014A FR 8019014 A FR8019014 A FR 8019014A FR 2489141 A1 FR2489141 A1 FR 2489141A1
Authority
FR
France
Prior art keywords
support
knife
bit according
knife holder
drill bit
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR8019014A
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English (en)
French (fr)
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FR2489141B1 (show.php
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SEVIFRA
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SEVIFRA
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 SEVIFRA filed Critical SEVIFRA
Priority to FR8019014A priority Critical patent/FR2489141A1/fr
Priority to DE8181400745T priority patent/DE3169511D1/de
Priority to AT81400745T priority patent/ATE12345T1/de
Priority to EP81400745A priority patent/EP0047190B1/fr
Priority to US06/285,684 priority patent/US4429696A/en
Priority to CA000382117A priority patent/CA1175314A/en
Priority to JP56139214A priority patent/JPS5778853A/ja
Publication of FR2489141A1 publication Critical patent/FR2489141A1/fr
Application granted granted Critical
Publication of FR2489141B1 publication Critical patent/FR2489141B1/fr
Granted legal-status Critical Current

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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)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Prostheses (AREA)
FR8019014A 1980-09-03 1980-09-03 Appareil chirurgical pour la decoupe precise de la cornee Granted FR2489141A1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR8019014A FR2489141A1 (fr) 1980-09-03 1980-09-03 Appareil chirurgical pour la decoupe precise de la cornee
DE8181400745T DE3169511D1 (en) 1980-09-03 1981-05-11 Surgical device for the accurate removal of the cornea
AT81400745T ATE12345T1 (de) 1980-09-03 1981-05-11 Chirurgisches geraet zum genauen herausschneiden der hornhaut des auges.
EP81400745A EP0047190B1 (fr) 1980-09-03 1981-05-11 Appareil chirurgical pour la découpe précise de la cornée
US06/285,684 US4429696A (en) 1980-09-03 1981-07-21 Surgical apparatus for precisely cutting out the cornea
CA000382117A CA1175314A (en) 1980-09-03 1981-07-21 Surgical apparatus for precisely cutting out the cornea
JP56139214A JPS5778853A (en) 1980-09-03 1981-09-03 Incision device for eyeball

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8019014A FR2489141A1 (fr) 1980-09-03 1980-09-03 Appareil chirurgical pour la decoupe precise de la cornee

Publications (2)

Publication Number Publication Date
FR2489141A1 true FR2489141A1 (fr) 1982-03-05
FR2489141B1 FR2489141B1 (show.php) 1985-05-03

Family

ID=9245615

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8019014A Granted FR2489141A1 (fr) 1980-09-03 1980-09-03 Appareil chirurgical pour la decoupe precise de la cornee

Country Status (5)

Country Link
US (1) US4429696A (show.php)
EP (1) EP0047190B1 (show.php)
JP (1) JPS5778853A (show.php)
DE (1) DE3169511D1 (show.php)
FR (1) FR2489141A1 (show.php)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2660547A1 (fr) * 1990-04-09 1991-10-11 Guerin Daniel Appareil chirurgical pour realiser une decoupe conique de la cornee.

Families Citing this family (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2556953B1 (fr) * 1983-12-21 1986-05-16 Hanna Khalil Appareil chirurgical pour keratotomie radiaire
DE3433581C2 (de) * 1984-09-13 1986-08-07 Fa. Carl Zeiss, 7920 Heidenheim Vorrichtung zur lamellierenden, refraktiven Hornhautchirurgie
US4763651A (en) * 1984-11-08 1988-08-16 Allergan, Inc. Trephine and method
EP0208950A3 (de) * 1985-06-27 1987-12-16 Patrik Dr. med. Gründler Vorrichtung zur Transplantation der Cornea des menschlichen Auges
US4718420A (en) * 1986-03-06 1988-01-12 Lemp Michael A Method and apparatus for trephining corneal tissue in preparation for keratoplasty
EP0239409A1 (en) * 1986-03-28 1987-09-30 Life Technology Research Foundation Robot for surgical operation
US4807623A (en) * 1986-05-30 1989-02-28 David M. Lieberman Device for simultaneously forming two incisions along a path on an eye
DE3707004A1 (de) * 1987-03-05 1988-09-15 Krumeich Joerg H Schneidgeraet zum ausschneiden einer kreisrunden hornhautscheibe
US6051023A (en) * 1987-06-15 2000-04-18 Keravision, Inc. Corneal curvature adjustment ring and apparatus for making a cornea
US4766897A (en) * 1987-06-16 1988-08-30 Heinz Smirmaul Capsulectomy surgical instrument
US4796623A (en) * 1987-07-20 1989-01-10 The Cooper Companies, Inc. Corneal vacuum trephine system
FR2648702A1 (fr) * 1989-06-23 1990-12-28 Hanna Khalil Lentille pour epikeratophakie et keratotome notamment destine a la realisation d'une incision de reception d'une telle lentille
US5133726A (en) * 1990-02-14 1992-07-28 Ruiz Luis A Automatic corneal shaper
FR2660859B1 (fr) * 1990-04-12 1992-07-10 Hanna Khalil Keratotome destine a la realisation d'incisions arciformes.
GB9009411D0 (en) * 1990-04-26 1990-06-20 Mahmud Ahmed S Contact lens knife for cataract surgery
FR2670670B1 (fr) * 1990-12-20 1997-11-14 Khalil Hanna Instrument de chirurgie corneenne.
FR2670669B1 (fr) * 1990-12-20 1993-03-12 Hanna Khalil Instrument de correction chirurgicale de l'astigmatisme.
US5290301A (en) * 1991-09-10 1994-03-01 Lieberman David M Cam guided corneal trephine
US5312428A (en) * 1991-10-10 1994-05-17 Lieberman David M Corneal punch and method of use
CA2121036A1 (en) * 1991-10-11 1993-04-15 Clarence E. Giraud Improved sectioning device for lamellar surgery
US6565584B1 (en) 1992-04-10 2003-05-20 Addition Technology, Inc. Device and method for inserting a biocompatible material into the corneal stroma
ATE206031T1 (de) * 1992-04-10 2001-10-15 Keravision Inc Zentrierende, mit vakuum arbeitende führungsvorrichtung und dissektor für die hornhaut
US6966927B1 (en) 1992-08-07 2005-11-22 Addition Technology, Inc. Hybrid intrastromal corneal ring
JP2789134B2 (ja) * 1992-09-28 1998-08-20 ファイザー・インク． 糖尿病の合併症を制御する置換ピリミジン類
US5486188A (en) * 1993-11-15 1996-01-23 Smith; Alan D. Keratoscopic surgical instrument for making radial and arcuate corneal incisions
EP0738128B1 (en) * 1994-01-07 2004-09-01 Addition Technology, Inc System for inserting material into corneal stroma
US5649944A (en) * 1994-08-12 1997-07-22 Collins; Joseph Patrick Apparatus for preparing cornea material for tabbed (sutureless) transplantation
US5755785A (en) * 1994-08-12 1998-05-26 The University Of South Florida Sutureless corneal transplantation method
US5584881A (en) * 1994-08-12 1996-12-17 Rowsey; J. James Sutureless corneal transplantation apparatus and method
US6175754B1 (en) 1995-06-07 2001-01-16 Keravision, Inc. Method and apparatus for measuring corneal incisions
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
US20070244496A1 (en) * 1996-02-07 2007-10-18 Hellenkamp Johann F Automatic surgical device and control assembly for cutting a cornea
US7166117B2 (en) * 1996-02-07 2007-01-23 Hellenkamp Johann F Automatic surgical device and control assembly for cutting a cornea
US5624456A (en) * 1996-02-07 1997-04-29 Hellenkamp; Johann F. Automatic surgical device for cutting a cornea
US6007553A (en) * 1996-02-07 1999-12-28 Hellenkamp; Johann F. Automatic surgical device control assembly for cutting a cornea
US6143010A (en) * 1997-07-18 2000-11-07 Kera Vision Inc. Corneal vacuum centering device
US6582445B1 (en) * 1998-03-11 2003-06-24 Visx, Incorporated Trephine for lamellar keratectomy
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
US6702832B2 (en) 1999-07-08 2004-03-09 Med Logics, Inc. Medical device for cutting a cornea that has a vacuum ring with a slitted vacuum opening
US6699285B2 (en) 1999-09-24 2004-03-02 Scieran Technologies, Inc. Eye endoplant for the reattachment of a retina
US6428508B1 (en) 2000-02-01 2002-08-06 Enlighten Technologies, Inc. Pulsed vacuum cataract removal system
US6663644B1 (en) 2000-06-02 2003-12-16 Med-Logics, Inc. Cutting blade assembly for a microkeratome
US6613061B1 (en) * 2000-09-08 2003-09-02 Randall J. Olson Device for transplanting a cornea on a patient's eye
EP1186281B1 (en) * 2000-09-08 2006-11-15 Luigi Olivieri Apparatus for corneal surgery
FR2815247B1 (fr) * 2000-10-12 2002-12-20 Moria Sa Dispositif de chirurgie corneenne
US6425905B1 (en) 2000-11-29 2002-07-30 Med-Logics, Inc. Method and apparatus for facilitating removal of a corneal graft
US7311700B2 (en) 2000-11-29 2007-12-25 Med-Logics, Inc. LASIK laminar flow system
KR100410729B1 (ko) * 2001-05-28 2003-12-18 에이스전자(주) 잠금장치를 갖는 진공청소기용 스위치모듈의 일체화 구조
AU2003216546A1 (en) * 2002-03-07 2003-09-22 Stephen Glenn Slade Ultrasonic microkeratome
US7780689B2 (en) * 2003-04-07 2010-08-24 Technolas Perfect Vision Gmbh Bar-link drive system for a microkeratome
US20070083221A1 (en) * 2005-10-12 2007-04-12 Sismed, Llc Precision trephine
US20070083087A1 (en) * 2005-10-12 2007-04-12 Sismed, Llc Fixator with membrane
GB2465758B (en) * 2008-11-27 2012-09-12 Philip Douglas Weston Trephine with transparent casing
US10149785B2 (en) 2016-01-04 2018-12-11 Kyle Thistle Device and method for trephine alignment
EP3661466B1 (en) * 2017-08-04 2024-10-16 CorneaGen Inc. Device for tissue dissection in corneal transplants
EP3768205B1 (en) 2018-03-20 2023-05-03 The Regents Of The University Of California Docking system to stabilize eyeball during intraocular surgery

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2364646A1 (fr) * 1976-09-17 1978-04-14 Univ Melbourne Instrument coupant pour cornees

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1106449A (fr) * 1954-08-12 1955-12-19 Trépan chirurgical
US2838050A (en) * 1956-01-11 1958-06-10 George P Pilling & Son Company Trephine for corneal grafting
US3074407A (en) 1956-09-17 1963-01-22 Marguerite Barr Moon Eye Res F Surgical devices for keratoplasty and methods thereof
DE2811869C2 (de) * 1978-03-17 1985-10-31 Volker 6900 Heidelberg Geuder Trepan für die Keratoplastik
US4236519A (en) 1978-04-06 1980-12-02 Russa Joseph A Corneal punch
US4336805A (en) 1979-03-05 1982-06-29 Heinz Smirmaul Corneal trephine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2364646A1 (fr) * 1976-09-17 1978-04-14 Univ Melbourne Instrument coupant pour cornees

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2660547A1 (fr) * 1990-04-09 1991-10-11 Guerin Daniel Appareil chirurgical pour realiser une decoupe conique de la cornee.

Also Published As

Publication number Publication date
EP0047190A3 (en) 1982-03-24
EP0047190A2 (fr) 1982-03-10
JPS5778853A (en) 1982-05-17
FR2489141B1 (show.php) 1985-05-03
DE3169511D1 (en) 1985-05-02
EP0047190B1 (fr) 1985-03-27
US4429696A (en) 1984-02-07

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