SU1823178A1 - Искусственный хрусталик глаза и способ его имплантации в заднюю камеру глаза - Google Patents

Искусственный хрусталик глаза и способ его имплантации в заднюю камеру глаза

Info

Publication number
SU1823178A1
SU1823178A1 SU4881670/14A SU4881670A SU1823178A1 SU 1823178 A1 SU1823178 A1 SU 1823178A1 SU 4881670/14 A SU4881670/14 A SU 4881670/14A SU 4881670 A SU4881670 A SU 4881670A SU 1823178 A1 SU1823178 A1 SU 1823178A1
Authority
SU
USSR - Soviet Union
Prior art keywords
ledges
crystalline lens
implantation
artificial crystalline
basic member
Prior art date
Application number
SU4881670/14A
Other languages
English (en)
Inventor
С.Н. Федоров
В.К. Зуев
Б.М. Азнабаев
Original Assignee
Межотраслевой научно-технический комплекс "Микрохирургия глаза"
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 Межотраслевой научно-технический комплекс "Микрохирургия глаза" filed Critical Межотраслевой научно-технический комплекс "Микрохирургия глаза"
Priority to SU4881670/14A priority Critical patent/SU1823178A1/ru
Priority to DE19914129668 priority patent/DE4129668C2/de
Priority to US07/884,246 priority patent/US5258025A/en
Application granted granted Critical
Publication of SU1823178A1 publication Critical patent/SU1823178A1/ru

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
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
    • A61F2/16—Intraocular lenses
    • A61F2/1602—Corrective lenses for use in addition to the natural lenses of the eyes or for pseudo-phakic eyes
    • 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
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
    • A61F2/16—Intraocular lenses
    • A61F2/1602—Corrective lenses for use in addition to the natural lenses of the eyes or for pseudo-phakic eyes
    • A61F2/1605—Anterior chamber lenses for use in addition to the natural lenses of the eyes, e.g. iris fixated, iris floating
    • 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
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
    • A61F2/16—Intraocular lenses
    • A61F2002/1681—Intraocular lenses having supporting structure for lens, e.g. haptics

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (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)

Abstract

Использование: для лечения миопии высокой степени. Обеспечение - уменьшение послеоперационных осложнений. Сущность изобретения: искусственный хрусталик для имплантации его а заднюю камеру глаза содержит оптическую часть и опорный элемент, выполненный в виде основной части, снабженной выступами. Отношение диаметров поверхностей размещения выступов к основной части опорного элемента лежит в интервале 1,09 - 1,14, а отношение толщины концов выступов к толщине основной торцевой части опорного элемента лежит в интервале 0,001 - 0,005. Способ имплантации искусственного хрусталика в заднюю камеру глаза заключается в том, что фиксацию искусственного хрусталика осуществляют путем наложения выступов опорного элемента на циновые связки. 4 ил.
SU4881670/14A 1990-11-21 1990-11-21 Искусственный хрусталик глаза и способ его имплантации в заднюю камеру глаза SU1823178A1 (ru)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SU4881670/14A SU1823178A1 (ru) 1990-11-21 1990-11-21 Искусственный хрусталик глаза и способ его имплантации в заднюю камеру глаза
DE19914129668 DE4129668C2 (de) 1990-11-21 1991-09-06 Intraokulare Korrekturlinse für eine intakte natürliche Augenlinse
US07/884,246 US5258025A (en) 1990-11-21 1992-05-11 Corrective intraocular lens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4881670/14A SU1823178A1 (ru) 1990-11-21 1990-11-21 Искусственный хрусталик глаза и способ его имплантации в заднюю камеру глаза

Publications (1)

Publication Number Publication Date
SU1823178A1 true SU1823178A1 (ru) 1996-12-20

Family

ID=21544773

Family Applications (1)

Application Number Title Priority Date Filing Date
SU4881670/14A SU1823178A1 (ru) 1990-11-21 1990-11-21 Искусственный хрусталик глаза и способ его имплантации в заднюю камеру глаза

Country Status (2)

Country Link
DE (1) DE4129668C2 (ru)
SU (1) SU1823178A1 (ru)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2713082B1 (fr) * 1993-12-06 1996-01-12 Voir Vivre Implant intra-oculaire monobloc.
US5769890B1 (en) * 1997-01-16 2000-09-05 Surgical Concepts Inc Placement of second artificial lens in eye to correct for optical defects of first artificial lens in eye

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4573998A (en) * 1982-02-05 1986-03-04 Staar Surgical Co. Methods for implantation of deformable intraocular lenses
US4585456A (en) * 1984-03-12 1986-04-29 Ioptex Inc. Corrective lens for the natural lens of the eye
DE3439551A1 (de) * 1984-10-29 1986-04-30 Inprohold Establishment, Vaduz Einstueckige implantationslinse
US4769035A (en) * 1987-06-02 1988-09-06 Kelman Charles D Artificial lens and the method for implanting such lens

Also Published As

Publication number Publication date
DE4129668A1 (de) 1992-05-27
DE4129668C2 (de) 1996-07-04

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