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. 22, 2004
Filed:
Jun. 24, 2002
Applicant:
Inventor:
Laurence J. Cull, Wildwood, MO (US);
Assignee:
Bausch & Lomb Incorporated, Rochester, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 1/00 ; F16K 4/700 ; F16L 5/502 ;
U.S. Cl.
CPC ...
A61M 1/00 ; F16K 4/700 ; F16L 5/502 ;
Abstract
An adjustable fluid flow resistor cassette for use in ophthalmic surgery, includes a housing A set of path restrictors are disposed within the housing and the restrictors cooperate to vary a fluid flow path length from an inlet to an outlet