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SU477590A1 - Artificial Lens - Google Patents

Artificial Lens

Info

Publication number
SU477590A1
SU477590A1 SU1982254A SU1982254A SU477590A1 SU 477590 A1 SU477590 A1 SU 477590A1 SU 1982254 A SU1982254 A SU 1982254A SU 1982254 A SU1982254 A SU 1982254A SU 477590 A1 SU477590 A1 SU 477590A1
Authority
SU
USSR - Soviet Union
Prior art keywords
lens
artificial lens
iris
artificial
supporting part
Prior art date
Application number
SU1982254A
Other languages
Russian (ru)
Inventor
М.М. Краснов
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 filed Critical
Priority to SU1982254A priority Critical patent/SU477590A1/en
Priority to SE7409859A priority patent/SE390346B/en
Priority to FI2298/74A priority patent/FI62215C/en
Priority to AT633574A priority patent/AT333942B/en
Priority to DE2437184A priority patent/DE2437184C3/en
Priority to DD18026374A priority patent/DD112897A1/xx
Priority to IT2586374A priority patent/IT1034070B/en
Priority to CA206,292A priority patent/CA1027302A/en
Priority to FR7426818A priority patent/FR2239234B1/fr
Priority to GB3391374A priority patent/GB1449572A/en
Priority to CH1066474A priority patent/CH574234A5/xx
Application granted granted Critical
Publication of SU477590A1 publication Critical patent/SU477590A1/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2/00Filters 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
    • A61F2/02Prostheses implantable into the body
    • A61F2/14Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
    • A61F2/16Intraocular lenses
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2/00Filters 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
    • A61F2/02Prostheses implantable into the body
    • A61F2/14Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
    • A61F2/16Intraocular lenses
    • A61F2/1602Corrective lenses for use in addition to the natural lenses of the eyes or for pseudo-phakic eyes
    • A61F2/1605Anterior chamber lenses for use in addition to the natural lenses of the eyes, e.g. iris fixated, iris floating
    • A61F2/1608Iris fixated, e.g. by clamping iris tissue, by suturing to the iris
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2/00Filters 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
    • A61F2/02Prostheses implantable into the body
    • A61F2/14Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
    • A61F2/16Intraocular lenses
    • A61F2/1602Corrective lenses for use in addition to the natural lenses of the eyes or for pseudo-phakic eyes
    • A61F2/1605Anterior chamber lenses for use in addition to the natural lenses of the eyes, e.g. iris fixated, iris floating
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2/00Filters 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
    • A61F2/02Prostheses implantable into the body
    • A61F2/14Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
    • A61F2/16Intraocular lenses
    • A61F2002/1681Intraocular lenses having supporting structure for lens, e.g. haptics

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Vascular Medicine (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Cardiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Prostheses (AREA)
  • Eyeglasses (AREA)

Description

1one

Изобретение относитс  к медицинской технике , а именно, к офтальмологии.The invention relates to medical technology, namely, to ophthalmology.

Известен искусственный хрусталик глаза, состо щий из линзы с несколькими металлическими ножками. Однак этот хрусталик ненадежно фиксируетс  к радужной оболочке, что затрудн ет проведение операции имплантации .An artificial eye lens is known, consisting of a lens with several metal legs. However, this lens is not securely fixed to the iris, making it difficult to perform an implantation operation.

С целью надежной фиксации хрусталика к радужной оболочке опорную часть предлагаетс  выполнить в виде ступенчатой ножки. Кроме того, в предложенном хрусталике линза имеет отверстие дл  проведени  шва.In order to securely fix the lens to the iris, the support part is proposed to be made in the form of a stepped leg. In addition, in the lens proposed by the lens has a hole for the seam.

На фиг. 1 и 2 изображен искусственный хрусталик глаза в двух проекци х; на фиг. 3 - искусственный хрусталик, прикрепленный к радужной оболочке.FIG. Figures 1 and 2 show the artificial lens of the eye in two projections; in fig. 3 - artificial lens attached to the iris.

Искусственный хрусталик содержит линзу 1 и опорную часть, выполненную в виде ножки 2. Линза имеет отверстие а дл  проведени  шва.The artificial lens contains a lens 1 and a support part made in the form of a leg 2. The lens has an opening a for conducting a seam.

При операции в прикорневой части радужной оболочки выполн ют одно точечное отверстие дл  проведени  ножки 2. Во второй точке линза 1 фиксируетс  к радужной оболочке с помош,ью шва, который провод т через отверстие а.During the operation in the root part of the iris, a single pinhole is made to guide leg 2. At the second point, the lens 1 is fixed to the iris by means of a suture that passes through the opening a.

Claims (1)

Формула изобретени Invention Formula Искусственный хрусталик глаза, содержащий линзу и опорную часть, отличаюш,ийс   тем, что, с целью надежной фиксации хрусталика к радужной оболочке, опорна  часть выполнена в виде ступенчатой ножки, а линза имеет отверстие дл  проведени  шва.The artificial lens of the eye, which contains the lens and the supporting part, is distinguished by the fact that, in order to securely fix the lens to the iris, the supporting part is made in the form of a stepped leg, and the lens has an opening for the suture.
SU1982254A 1973-08-01 1973-08-01 Artificial Lens SU477590A1 (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
SU1982254A SU477590A1 (en) 1973-08-01 1973-08-01 Artificial Lens
SE7409859A SE390346B (en) 1973-08-01 1974-07-31 ARTIFICIAL OGONHINNA
AT633574A AT333942B (en) 1973-08-01 1974-08-01 ARTIFICIAL EYE LENS
DE2437184A DE2437184C3 (en) 1973-08-01 1974-08-01 Artificial eye lens
FI2298/74A FI62215C (en) 1973-08-01 1974-08-01 ARTIFICIAL OEGONLINS
DD18026374A DD112897A1 (en) 1973-08-01 1974-08-01
IT2586374A IT1034070B (en) 1973-08-01 1974-08-01 ARTIFICIAL EYE CRYSTAL
CA206,292A CA1027302A (en) 1973-08-01 1974-08-01 Artificial crystalline lens
FR7426818A FR2239234B1 (en) 1973-08-01 1974-08-01
GB3391374A GB1449572A (en) 1973-08-01 1974-08-01 Artificial crystalline lens assembly
CH1066474A CH574234A5 (en) 1973-08-01 1974-08-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1982254A SU477590A1 (en) 1973-08-01 1973-08-01 Artificial Lens

Publications (1)

Publication Number Publication Date
SU477590A1 true SU477590A1 (en) 1976-07-05

Family

ID=20571395

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1982254A SU477590A1 (en) 1973-08-01 1973-08-01 Artificial Lens

Country Status (11)

Country Link
AT (1) AT333942B (en)
CA (1) CA1027302A (en)
CH (1) CH574234A5 (en)
DD (1) DD112897A1 (en)
DE (1) DE2437184C3 (en)
FI (1) FI62215C (en)
FR (1) FR2239234B1 (en)
GB (1) GB1449572A (en)
IT (1) IT1034070B (en)
SE (1) SE390346B (en)
SU (1) SU477590A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4328595A (en) * 1979-08-30 1982-05-11 Sheets John H Intraocular lens
DE2945349C2 (en) * 1979-11-09 1983-09-01 Vsesojuznyj naučno-issledovatel'skij institut glaznych boleznej, Moskva Artificial eye lens
FR2469918A1 (en) * 1979-11-22 1981-05-29 Inst Glaznykh Boleznei Artificial crystalline eye lens - has thread forming hook acting as fixing component and resilient supporting thread
JPS61122856A (en) * 1984-09-07 1986-06-10 プレシジョン−コスメット カンパニ−,インコ−ポレイティド Intraocular lens structure
SE9801573D0 (en) 1998-05-05 1998-05-05 Pharmacia & Upjohn Bv New IOL
US6478821B1 (en) 2000-01-12 2002-11-12 Advanced Medical Optics, Inc. Iris fixated intraocular lens and method of implantation

Also Published As

Publication number Publication date
SE390346B (en) 1976-12-13
AT333942B (en) 1976-12-27
DE2437184C3 (en) 1979-09-13
CH574234A5 (en) 1976-04-15
GB1449572A (en) 1976-09-15
DE2437184B2 (en) 1979-01-18
FR2239234A1 (en) 1975-02-28
IT1034070B (en) 1979-09-10
DD112897A1 (en) 1975-05-12
SE7409859L (en) 1975-02-03
FR2239234B1 (en) 1977-10-14
ATA633574A (en) 1976-04-15
FI62215C (en) 1982-12-10
FI229874A (en) 1975-02-02
CA1027302A (en) 1978-03-07
DE2437184A1 (en) 1975-02-20
FI62215B (en) 1982-08-31

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