[go: up one dir, main page]

SU1699450A1 - Artificial lens - Google Patents

Artificial lens Download PDF

Info

Publication number
SU1699450A1
SU1699450A1 SU884461245A SU4461245A SU1699450A1 SU 1699450 A1 SU1699450 A1 SU 1699450A1 SU 884461245 A SU884461245 A SU 884461245A SU 4461245 A SU4461245 A SU 4461245A SU 1699450 A1 SU1699450 A1 SU 1699450A1
Authority
SU
USSR - Soviet Union
Prior art keywords
lens
axis
supporting elements
artificial lens
sections
Prior art date
Application number
SU884461245A
Other languages
Russian (ru)
Inventor
Святослав Николаевич Федоров
Леонид Феодосьевич Линник
Сергей Игоревич Анисимов
Александр Александрович Караваев
Владимир Григорьевич Киселев
Ольга Николаевна Заробелова
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 SU884461245A priority Critical patent/SU1699450A1/en
Application granted granted Critical
Publication of SU1699450A1 publication Critical patent/SU1699450A1/en

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 or corneal implants; Artificial eyes
    • A61F2/16—Intraocular lenses
    • 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 or corneal implants; 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

Изобретение относитс  к офтальмологии . Целью изобретени   вл етс  уменьшение операционных и послеоперационных осложнений. Искусственный хрусталик глаза содержит линзу 1 и опорные элементы 2, удаленные каждый друг от друга на одинаковые угловые рассто ни  по периметру линзы и выполненные в виде стержней, имеющих закрепленный в линзе проксимальный конец 3 и свободный дистальный конец 4. Дистальный и проксимальный концы расположены падиально и соединены между собой пр молинейным участком 5, ось которого расположена перпендикул рно оси конца 4. 6 ил.This invention relates to ophthalmology. The aim of the invention is to reduce operative and postoperative complications. The artificial lens of the eye contains lens 1 and supporting elements 2, each separated from each other by identical angular distances around the lens perimeter and made in the form of rods having a proximal end 3 fixed in the lens and a free distal end 4. The distal and proximal ends are located padially and They are interconnected by a straight-line section 5, the axis of which is located perpendicular to the axis of the end 4. 6 Il.

Description

фие.2FI.2

фигЗfigs

фигЛfigl

(pus. 5(pus. 5

фиг.66

Claims (1)

Формула изобретенияClaim Искусственный хрусталик глаза, содержащий линзу и опорные элементы на одинаковых угловых расстояниях в виде стержней, отличающий — с я тем, что, с целью предотвращения операционных и послеоперационных осложнений, дистальные и проксимальные концы опорных элементов расположены радиально и соединены прямолинейными участками, ось которых перпендикулярна оси радиальных участков, поперечное сечение их выполнено в виде трапеции со скругленными вершинами, а переход от радиальных к прямолинейным участкам выполнен скругленным.An artificial lens of the eye containing the lens and supporting elements at the same angular distances in the form of rods, distinguishing with the fact that, in order to prevent surgical and postoperative complications, the distal and proximal ends of the supporting elements are radially and connected by straight sections, the axis of which is perpendicular to the axis radial sections, their cross section is made in the form of a trapezoid with rounded vertices, and the transition from radial to rectilinear sections is made rounded.
SU884461245A 1988-07-15 1988-07-15 Artificial lens SU1699450A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU884461245A SU1699450A1 (en) 1988-07-15 1988-07-15 Artificial lens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU884461245A SU1699450A1 (en) 1988-07-15 1988-07-15 Artificial lens

Publications (1)

Publication Number Publication Date
SU1699450A1 true SU1699450A1 (en) 1991-12-23

Family

ID=21390093

Family Applications (1)

Application Number Title Priority Date Filing Date
SU884461245A SU1699450A1 (en) 1988-07-15 1988-07-15 Artificial lens

Country Status (1)

Country Link
SU (1) SU1699450A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
За вка Г 3948706/28-14, 22.03.88. *

Similar Documents

Publication Publication Date Title
AU621108B2 (en) Anterior chamber intraocular implant
US4878910A (en) Intraocular lens assembly
RU93048460A (en) FASTENING ELEMENT FOR THE INSTALLATION OF THE PROTESIS OR MECHANISM OF ARTIFICIAL JOINT
ES2025212B3 (en) INTRAOCULAR LENS.
DE69112742D1 (en) ELASTIC AND BENDABLE INSTRUMENT INSERTED IN A HUMAN ORGAN.
BR8707522A (en) INTRA-OCULAR LENS FOR SMALL INCISION, PROCESS TO INSERT AN INTRA-OCULAR LENS INTO THE EYE AND INSTRUMENTS TO COMPRESS AND INSERT THE SAME
NO178051C (en) Compression device for anastomosis of hollow organs
DE69005203D1 (en) Hermetically coated optical fibers and production of these fibers.
SU1699450A1 (en) Artificial lens
US4681586A (en) Intraocular lens having unitary integral haptic means
SU1597188A1 (en) Device for fixing eyeball in blochexcision of tumor in postequator part of eye
FR2599156B1 (en) FIXED IRIS CORRECTING THE SIGHT OF MYOPIA AND HYPERMETROPE
BR8807531A (en) EXPLANATION FOR SURGICAL STRENGTHENING OF A DEFORMED EYE GLOBE SCIEROTICS
DE69004871D1 (en) INTRAOCULAR LENS.
PT95845A (en) OPTICAL FIBER AMPLIFIER ACTIVE HAVING A LONG PUMP BAND
RU93018891A (en) Intraocular Lens
JPS6099247A (en) Intraoccular lens
SU1599000A1 (en) Prosthesis of finger flexor tendons
IT8821635A0 (en) PROCEDURE FOR ADJUSTING THE NUMBER OF RPM AND CIRCUIT ARRANGEMENT FOR EXECUTING THE PROCEDURE
RU98122906A (en) DESIGN OF INTRACOSTAL DENTAL IMPLANT
SU876126A1 (en) Eye prosthesis
SU1660695A1 (en) Device for treating shoulder slip cases
SU1664332A1 (en) Maxillary drainage tube
RU1824096C (en) Plant sprouts fastening device
RU95101160A (en) ARTIFICIAL EYE CRYSTAL AND METHOD FOR CORRECTION OF POSTOPERATIVE ASTIGMATISM