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:
Oct. 24, 2000
Filed:
Jan. 06, 1999
Jon G Dishler, Englewood, CO (US);
Other;
Abstract
A cannula for use in conjunction with a fluid source to irrigate a corneal surface of an eye, comprises a connector adapted to attach to the fluid source; and an elongated, hollow prong element having a proximal end supported by said connector and a distal tip opposite proximal end. The prong element includes an arcuate distal section formed in a plane along a curvature and having a fluid passageway therein that is surrounded by a sidewall with the fluid passageway being in fluid communication with the fluid source when the connector is fastened thereto. A port in the distal section of the prong extends from the fluid passageway through the sidewall whereby fluid from the fluid source may be ejected out of the port and onto the corneal surface during use.