Device for marking out the cornea in ophthalmosurgical operations

摘要

PCT No. PCT/SU80/00140 Sec. 371 Date Apr. 16, 1982 Sec. 102(e) Date Apr. 16, 1982 PCT Filed Aug. 22, 1980 PCT Pub. No. WO82/00584 PCT Pub. Date Mar. 4, 1982.According to the present invention, the device comprises a body 1 in the form of a bush with a central hole 2 accommodating a sighting aligning device 3, and a number of plates at one of the bush ends, arranged in the planes square with the plane of the sighting device and adapted to get in contact with the cornea being marked out. The face edges 9 of the plates 8 are made curved and their thickness is so selected that upon applying a required force thereto the edges would cause elastic non-destructive deformation of the cornea. The mutual arrangement of the plates depends upon the required arrangement of incisions during operation.