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:
Jan. 28, 2003
Filed:
May. 28, 1999
Applicant:
Inventors:
Assignee:
Nidek Co., Ltd., Aichi, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 1/00 ;
U.S. Cl.
CPC ...
A61M 1/00 ;
Abstract
An irrigation/aspiration apparatus for supplying an irrigation fluid from an irrigation source to a surgical site through a surgical instrument to remove the irrigation fluid with residual tissue by aspiration, the apparatus including, a first cassette provided with a first fluid line for supplying the irrigation fluid and a second fluid line for removing the residual tissue by aspiration, and a second cassette attachable to, and detachable from, the first cassette, the second cassette being provided with a connecting fluid line and a coupling member for connecting at least either the first fluid line or the second fluid line to the surgical instrument.