WO1998036718A1 - Miroir intraoculaire - Google Patents

Miroir intraoculaire Download PDF

Info

Publication number
WO1998036718A1
WO1998036718A1 PCT/IT1997/000245 IT9700245W WO9836718A1 WO 1998036718 A1 WO1998036718 A1 WO 1998036718A1 IT 9700245 W IT9700245 W IT 9700245W WO 9836718 A1 WO9836718 A1 WO 9836718A1
Authority
WO
WIPO (PCT)
Prior art keywords
surgery
bulb
ocular
ocular bulb
mirror
Prior art date
Application number
PCT/IT1997/000245
Other languages
English (en)
Inventor
Alberto Montericcio
Original Assignee
Alberto Montericcio
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 Alberto Montericcio filed Critical Alberto Montericcio
Publication of WO1998036718A1 publication Critical patent/WO1998036718A1/fr

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

Definitions

  • My invention deals with mirror systems and in particular a mirror system for general observation and for use during Laser beam micro surgery made on internal surface areas of the ocular bulb.
  • This mirror system can be inserted into the eye through an corneal incision and is positioned in line with the pupil from the internal side of the eye. A light beam which is shone through the pupil will be deflected by the angled mirror onto the internal surface of the ocular bulb , thus allowing a very clear , sharp visual inspection of areas which would not otherwise be visible without the use of a video probe.
  • the laser can then be aimed acurately and the micro surgical operation can take place.
  • the advantage of this invention consists in limiting the surgical operation to the areas which are strictly necessary , avoiding , thus , any risk of involving any other nearby organs during the operation which would otherwise be involved in any system operating from outside the ocular bulb.
  • the instrument can easily be adapted to visual inspection or Laser surgery systems.

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)
  • Prostheses (AREA)
  • Laser Surgery Devices (AREA)

Abstract

L'objectif de cette invention est de produire la surface interne du bulbe oculaire visible et accessible à un Laser par l'utilisation d'un instrument à miroir conçu spécialement. Ce miroir (1) est inséré dans l'oeil (2) à travers une incision de la cornée et il est positionné sur le faisceau de lumière (3) du microscope dévié par le plan de la pupille jusque sur la surface interne du bulbe occulaire. L'instrument à miroir se compose d'un bras métallique rigide mince (4) ayant été conçu spécialement, lequel tient au niveau de son extrémité un miroir (1) de forme et de taille spéciales attaché fermement au bras métallique.
PCT/IT1997/000245 1997-02-21 1997-10-14 Miroir intraoculaire WO1998036718A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITTP97A000003 1997-02-21
IT97TP000003 IT1298032B1 (it) 1997-02-21 1997-02-21 Perfezionamenti ai dispositivi di osservazione e di intervento chirurgico su strutture della superficie interna del bulbo oculare,

Publications (1)

Publication Number Publication Date
WO1998036718A1 true WO1998036718A1 (fr) 1998-08-27

Family

ID=11418421

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IT1997/000245 WO1998036718A1 (fr) 1997-02-21 1997-10-14 Miroir intraoculaire

Country Status (2)

Country Link
IT (1) IT1298032B1 (fr)
WO (1) WO1998036718A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100389738C (zh) * 2005-08-18 2008-05-28 赛自金 眼科角膜手术模拟瞳孔定位器
EP2140843A3 (fr) * 2003-04-29 2010-02-17 Medical Technology Transfer Holding B.V. Dispositif pour utilisation dans la chirurgie ophthalmologique

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0307495A1 (fr) * 1987-09-16 1989-03-22 Erbe Elektromedizin GmbH Instrument chirurgical
RU1785651C (ru) * 1991-02-26 1993-01-07 Mo Nii Glaznykh Boleznej Гohиockoп
EP0651981A1 (fr) * 1993-11-10 1995-05-10 Volpi Ag Sonde d'illumination opthalmoscopique

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0307495A1 (fr) * 1987-09-16 1989-03-22 Erbe Elektromedizin GmbH Instrument chirurgical
RU1785651C (ru) * 1991-02-26 1993-01-07 Mo Nii Glaznykh Boleznej Гohиockoп
EP0651981A1 (fr) * 1993-11-10 1995-05-10 Volpi Ag Sonde d'illumination opthalmoscopique

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section PQ Week 9403, Derwent World Patents Index; Class P31, AN 94-024626, XP002053454 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2140843A3 (fr) * 2003-04-29 2010-02-17 Medical Technology Transfer Holding B.V. Dispositif pour utilisation dans la chirurgie ophthalmologique
CN100389738C (zh) * 2005-08-18 2008-05-28 赛自金 眼科角膜手术模拟瞳孔定位器

Also Published As

Publication number Publication date
ITTP970003A1 (it) 1998-08-21
IT1298032B1 (it) 1999-12-20

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