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:
Sep. 21, 1999
Filed:
Jul. 10, 1998
Kuniomi Abe, Nishinomiya, JP;
Toru Fujii, Nishinomiya, JP;
Konan Inc, Nishinomiya, JP;
Abstract
An apparatus for observing cornea for transplantation comprising, a transparent receptacle with a transparent window showing excellent flatness, which is able to receive a cornea container (a sample vial), and to pour liquid (water) into said transparent receptacle, a holder holding said transparent receptacle, a supporting table receiving said holder freely rotatebly, and an optical system such as a specular microscope. In place of a cornea container, a cornea exclusive container may be used. Said cornea exclusive container is installed directly in said holder. Optical positioning means such as a mirror(s) and a camera(s) is set up in order to position easily the observing portion by microscope through the transparent window of said transparent receptacle or of cornea exclusive container.