The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 13, 1989
Filed:
Aug. 04, 1988
Applicant:
Inventors:
Svyatoslav N Fedorov, Moscow, SU;
Eleonora V Egorova, Moscow, SU;
Natalya A Strusova, Moscow, SU;
Viktor I Glazko, Moscow, SU;
Vladimir N Trubilin, Moscow, SU;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F / ;
U.S. Cl.
CPC ...
623-6 ;
Abstract
The intraocular prosthetic lens comprises an optical lens and two diametrally opposite loop-shaped support elements. Each of the support elements is made up of two mutually intersecting arches which are fastened together with the optical lens through one of their ends. The ends of the arches adjoining the optical lens are straight-line and are set at an angle of 105 to 115 degrees to each other. The ratio of the radius of curvature of the free curvilinear ends of the arches to a maximum overall length of the intraocular prosthetic lens lies within 0.16 and 0.21.