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:
Apr. 24, 2007
Filed:
Jun. 25, 2004
Mitsuru Hasegawa, Osaka, JP;
Mitsuru Hasegawa, Osaka, JP;
Nipro Corporation, Osaka, JP;
Abstract
A filling/discharge portwhich includes a port cap, a plugwhich is slidably fitted in the inside of the port cap, and a plug capwhich is removably fitted to the tip of the plugis provided for use in a liquid medicament containing chamberof a container bodywhich is partitioned into a plurality of chambersandvia a partitioning portionwhich allows communication when the internal pressure of the container bodyis increased, and the plugis slidable from a closed position to a discharge position owing to an increase in the internal pressure. The filling/discharge portreliably prevent medicaments in a medical container which contains a plurality of medicaments from being administered to a patient without being mixed so that they can be mixed during use.