GB1459581A - Through-corneal prosthesis - Google Patents

Through-corneal prosthesis

Info

Publication number
GB1459581A
GB1459581A GB967274A GB967274A GB1459581A GB 1459581 A GB1459581 A GB 1459581A GB 967274 A GB967274 A GB 967274A GB 967274 A GB967274 A GB 967274A GB 1459581 A GB1459581 A GB 1459581A
Authority
GB
United Kingdom
Prior art keywords
plug
support
bush
corneal
threaded
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
Application number
GB967274A
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.)
Moskovsky Meditsinsky Stomatologichesky Institut
Original Assignee
Moskovsky Meditsinsky Stomatologichesky Institut
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 Moskovsky Meditsinsky Stomatologichesky Institut filed Critical Moskovsky Meditsinsky Stomatologichesky Institut
Publication of GB1459581A publication Critical patent/GB1459581A/en
Expired 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
    • 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
    • A61F2/142—Cornea, e.g. artificial corneae, keratoprostheses or corneal implants for repair of defective corneal tissue
    • 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
    • A61F2/15—Implant having one or more holes, e.g. for nutrient transport, for facilitating handling
    • 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
    • A61F2220/00—Fixations or connections for prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2220/0025—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
    • A61F2220/0041—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements using additional screws, bolts, dowels or rivets, e.g. connecting screws
    • 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
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0058—Additional features; Implant or prostheses properties not otherwise provided for
    • A61F2250/006—Additional features; Implant or prostheses properties not otherwise provided for modular

Landscapes

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

1459581 Corneal prostheses MOSKOV MEDITSIN STOMATOLOGIOHE INST 4 March 1974 [4 March 1973] 9672/74 Heading A5R A through-corneal prosthesis comprises a support 1 in the form of a ring 2, Fig. 2, hav ing two diametrically opposed frames 3 thereon, a bush 4, Fig. 5, with a threaded hole rigidly mounted in the support, a threaded, temporary, removable plug (6) Fig. 4, (not Shown), for closing said hole, and a threaded, removable, generally cylindrical transparent member 5 which is screwed into the bush to replace said plug after implantation of the support in the cornea 7, the height of the plug and of the bush each being in the range 0.25 mm and 0.5 mm, whereby the support member and plug can be implanted without perforating the inner corneal layers 9.
GB967274A 1973-03-04 1974-03-04 Through-corneal prosthesis Expired GB1459581A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU731887763A SU506964A1 (en) 1973-03-04 1973-03-04 Cornea prosthesis

Publications (1)

Publication Number Publication Date
GB1459581A true GB1459581A (en) 1976-12-22

Family

ID=20543802

Family Applications (1)

Application Number Title Priority Date Filing Date
GB967274A Expired GB1459581A (en) 1973-03-04 1974-03-04 Through-corneal prosthesis

Country Status (4)

Country Link
GB (1) GB1459581A (en)
IT (1) IT1007500B (en)
NL (1) NL171018C (en)
SU (1) SU506964A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116942364A (en) * 2023-09-18 2023-10-27 上海视科新工医疗器械有限公司 Artificial cornea

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116942364A (en) * 2023-09-18 2023-10-27 上海视科新工医疗器械有限公司 Artificial cornea
CN116942364B (en) * 2023-09-18 2024-01-05 上海视科新工医疗器械有限公司 Artificial cornea

Also Published As

Publication number Publication date
NL7402784A (en) 1974-09-06
NL171018B (en) 1982-09-01
IT1007500B (en) 1976-10-30
SU506964A1 (en) 1985-11-23
DE2410235B2 (en) 1976-03-18
DE2410235A1 (en) 1974-09-19
NL171018C (en) 1983-02-01

Similar Documents

Publication Publication Date Title
DE3279320D1 (en) Intraocular lens for patients with central retinal degeneration
IT1218947B (en) CARDIAC VALVE PROSTHESIS
GB1291470A (en) A device for mounting a prosthesis on skeletal tissue
EP0308077A3 (en) Synthetic intracorneal lens
DE3475747D1 (en) POSTERIOR CHAMBER OCULAR IMPLANT
ATE136451T1 (en) DOUBLE LEAF HEART VALVE PROSTHESIS
GB1325534A (en) Prosthetic acetabular devices
IE812595L (en) Endoprosthetic joint
IT8721124A0 (en) ARTIFICIAL INTRAOCULAR LENS DEVICE FOR THE TREATMENT OF MYOPIA THROUGH LENS IMPLANTATION.
HK1007413A1 (en) Multifocal intra-ocular lens
ATE262857T1 (en) INTRAOCULAR CONTACT LENS
ES435427A1 (en) Posterior chamber artificial intraocular lens
ES283533U (en) Bicuspate cardiac-valve prosthesis
SE8704983L (en) KERATO PROTECTION FOR TRANSCORNAL IMPLANTATION AND PROCEDURES FOR PRODUCING THEREOF
KR900015719A (en) Eye Drop Adjuster
GB1459581A (en) Through-corneal prosthesis
DE3064137D1 (en) Ophthalmic solution for intraocular pressure adjustment
ES8600272A1 (en) 2-Sulfamoylbenzo (b) thiophene derivatives, their preparation and pharmaceutical composition for the treatment of elevated intraocular pressure.
Iwahara et al. Effects of chlordiazepoxide on black-white discrimination acquisition and reversal in white rats.
FR2393565A1 (en) Dental prosthesis securing device - uses magnetic implants in organic support and nearest part of prosthesis
SU465198A1 (en) Prosthetic support element
ES256126U (en) Acetabulary implantable cup.
RU9713U1 (en) ARTIFICIAL EYE CRYSTAL
USD230574S (en) Bowl cover or the like
ES254922U (en) Cigarette nozzle (Machine-translation by Google Translate, not legally binding)

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee