ES2012245A6 - Device for surgical treatment of astigmatism - Google Patents

Device for surgical treatment of astigmatism

Info

Publication number
ES2012245A6
ES2012245A6 ES8900292A ES8900292A ES2012245A6 ES 2012245 A6 ES2012245 A6 ES 2012245A6 ES 8900292 A ES8900292 A ES 8900292A ES 8900292 A ES8900292 A ES 8900292A ES 2012245 A6 ES2012245 A6 ES 2012245A6
Authority
ES
Spain
Prior art keywords
radiation
surgical treatment
astigmatism
shaper
laser
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.)
Expired - Fee Related
Application number
ES8900292A
Other languages
Spanish (es)
Inventor
Fedorov Sviatoslav Nikolaevich
Ivashina Albina Ivanovna
Linnik Leonid Feodosievich
Beilin Efim Natanovich
Tjurin Vladimir Stepanovich
Orlov Mikhail Jurievich
Rodionov Valery Vladimirovich
Magaramov David Agaevich
Skvortsov Igor Anatolievich
Egorov Vladimir Pavlovich
Zolkin Anatoly Ivanovich
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MEZHOTRASLEVOI NT KOMPLEX MIKR
Original Assignee
MEZHOTRASLEVOI NT KOMPLEX MIKR
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
Priority claimed from SU884372348A external-priority patent/SU1637798A1/en
Priority claimed from SU884372284A external-priority patent/SU1637797A1/en
Priority claimed from SU884382967A external-priority patent/SU1637799A1/en
Application filed by MEZHOTRASLEVOI NT KOMPLEX MIKR filed Critical MEZHOTRASLEVOI NT KOMPLEX MIKR
Publication of ES2012245A6 publication Critical patent/ES2012245A6/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • A61F9/00802—Methods or devices for eye surgery using laser for photoablation
    • A61F9/00804—Refractive treatments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12—Antivirals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A61P37/02—Immunomodulators
    • A61P37/04—Immunostimulants
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/52—Cytokines; Lymphokines; Interferons
    • C07K14/555—Interferons [IFN]
    • C07K14/57—IFN-gamma
    • 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
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Medicinal Chemistry (AREA)
  • Surgery (AREA)
  • Vascular Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Zoology (AREA)
  • Toxicology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Virology (AREA)
  • Communicable Diseases (AREA)
  • Oncology (AREA)
  • Laser Surgery Devices (AREA)
  • Peptides Or Proteins (AREA)

Abstract

The device for surgical treatment of astigmatism comprises an excimer laser (1) and a shaper (3) for distributing its radiation energy density over the cross-section of the laser beam (2). The shaper (3) consists of an optical cuvette (7), the windows (8, 9) of which are mounted rotatably around the axis (21) of the beam (2), their internal surfaces being surfaces of revolution of the second order. The cuvette (7) is filled with a medium (10) partially absorbing the laser radiation. The device provides for subjecting to the radiation simultaneously the totality of the cornea surface and makes it possible to obtain, as the result of the radiation, a smooth surface of the desired profile.
ES8900292A 1988-01-29 1989-01-27 Device for surgical treatment of astigmatism Expired - Fee Related ES2012245A6 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SU884372348A SU1637798A1 (en) 1988-01-29 1988-01-29 Appliance for surgical treatment of hyperopic astigmatism
SU884372284A SU1637797A1 (en) 1988-01-29 1988-01-29 Device for surgical treatment of myopic astigmatism
SU884382967A SU1637799A1 (en) 1988-01-29 1988-01-29 Appliance for surgical treatment of mixed astigmatism

Publications (1)

Publication Number Publication Date
ES2012245A6 true ES2012245A6 (en) 1990-03-01

Family

ID=27356441

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8900292A Expired - Fee Related ES2012245A6 (en) 1988-01-29 1989-01-27 Device for surgical treatment of astigmatism

Country Status (7)

Country Link
JP (2) JPH02503157A (en)
DE (1) DE3891231C2 (en)
ES (1) ES2012245A6 (en)
FR (1) FR2626466A1 (en)
GB (1) GB2228801A (en)
PL (1) PL277468A1 (en)
WO (1) WO1989006938A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2073802C (en) * 1991-08-16 2003-04-01 John Shimmick Method and apparatus for combined cylindrical and spherical eye corrections
WO2010019760A1 (en) * 2008-08-13 2010-02-18 Biolase Technology, Inc. Methods and devices for treating presbyopia

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3670260A (en) * 1970-05-15 1972-06-13 American Optical Corp Controlled optical beam forming device
ZA847841B (en) * 1983-11-17 1985-05-29 Francis A L Esperance Method and apparatus for ophthalmological surgery
US4718418A (en) * 1983-11-17 1988-01-12 Lri L.P. Apparatus for ophthalmological surgery
FR2576780B1 (en) * 1985-02-04 1991-06-14 Azema Alain APPARATUS FOR CHANGING THE CURVATURE OF THE EYE CORNEA OVER THE WHOLE PUPILLARY SURFACE BY PHOTOCHEMICAL ABLATION OF THE SAME
GB8606821D0 (en) * 1986-03-19 1986-04-23 Pa Consulting Services Corneal reprofiling
DE3612287A1 (en) * 1986-04-11 1987-10-15 Thyzel Reinhardt Meditec DEVICE FOR KERATOTOMY OF THE CORNEA
DE3615042C2 (en) * 1986-05-03 1994-11-10 Michael Ulrich Prof D Dardenne Device for correcting or redesigning the curvature of the cornea by photoablating laser radiation
US4724522A (en) * 1986-05-27 1988-02-09 Belgorod Barry M Method and apparatus for modification of corneal refractive properties
EP0280414A1 (en) * 1987-02-02 1988-08-31 Taunton Technologies, Inc. Sculpture apparatus for correcting curvature of the cornea

Also Published As

Publication number Publication date
PL277468A1 (en) 1989-10-16
JPH0661348B2 (en) 1994-08-17
JPH02503157A (en) 1990-10-04
GB8921738D0 (en) 1990-02-21
GB2228801A (en) 1990-09-05
FR2626466A1 (en) 1989-08-04
JPH01503038A (en) 1989-10-19
DE3891231C2 (en) 1996-02-15
WO1989006938A1 (en) 1989-08-10

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Legal Events

Date Code Title Description
SA6 Expiration date (snapshot 920101)

Free format text: 2009-01-27

FD1A Patent lapsed

Effective date: 19980504