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:
Mar. 02, 1999
Filed:
Aug. 20, 1996
Applicant:
Inventors:
Gregory Swords, Atlanta, GA (US);
John W Shore, Concord, MA (US);
Assignee:
Porex Surgical Inc., College Park, GA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61F / ;
U.S. Cl.
CPC ...
623-4 ;
Abstract
An improved coupling method and device for an ocular prosthesis to a porous polyethylene implant is provided. According to the invention, a small surgical screws having a domed head is inserted into a porous plastic implant after the implant has been implanted into an enucleated orbit allowed to vascularize. The domed head projects from the anterior surface of the implant which is covered by conjunctive tissue and is received by a complementary cavity on the rear surface of the ocular prosthesis.