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:
Jul. 29, 2003
Filed:
Apr. 13, 2000
Applicant:
Inventor:
James C. Easley, St. Charles, MO (US);
Assignee:
Syntec, Inc., Winfield, MO (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 1/00 ;
U.S. Cl.
CPC ...
A61M 1/00 ;
Abstract
A device for preventing post occlusion flow surges during eye surgery includes an enclosure defining an inlet and an outlet. The enclosure further defines a flow passage between the inlet and the outlet. A restriction is positioned in the flow passage. Structure preferring a filtering function is placed upstream of the restriction for permitting fluid passage through the device. The enclosure further defines a storage area for collecting material restrained by the filter structure. In the preferred embodiment, the device is constructing from a suitable plastic or other molded material, and is intended for disposable use.