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:
Nov. 01, 1988
Filed:
Aug. 27, 1987
Applicant:
Inventor:
Thomas C White, Sioux Falls, SD (US);
Assignee:
Other;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61M / ;
U.S. Cl.
CPC ...
604 10 ; 604247 ;
Abstract
The disclosure relates to an infusion cannula for infusing fluids into various cavities of the eye. The cannula comprises a tube having first and second ends and a check valve therebetween for allowing fluid flow only toward the first end. The first end of the cannula secured within the eye and the second end of the cannula is attached to a fluid source.