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:
Feb. 21, 2012
Filed:
Feb. 09, 2007
Veikko Rajamäki, Kauhajoki, FI;
Veikko Rajamäki, Kauhajoki, FI;
Serres Oy, , FI;
Abstract
An arrangement in connection with the handling of patient fluids, comprising a suction canister open at one end, a cover for closing the suction canister, a suction bag fastened to the cover, and an underpressure apparatus for applying underpressure to a space between the suction canister and the suction bag. The arrangement further comprises fastening means for keeping the suction bag narrowed in such a manner that the width and length of the suction bag are at least along part of the suction bag smaller than when the suction bag is opened, and the fastening means are arranged to release the suction bag to be opened into the suction canister under the action of the underpressure when the cover is closed.