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:
Oct. 04, 2011
Filed:
Jul. 14, 2005
Sang-bin Lee, Seoul, KR;
Sang-Bin Lee, Seoul, KR;
Meinntech Co., Ltd., Anyang, KR;
Abstract
An injection volume regulating device for liquid medicine, including a fixing member, a regulating member, a passage recess-sealing member, an outflow hole-sealing member, and a fastening member. The fixing member includes an inlet connected to a medicine supply hose, an inflow hole to deliver the medicine to the regulating device, an outflow hole to be supplied with the medicine from the regulating member, an outlet to discharge the medicine to the hose to allow the medicine to be supplied to a needle, and an insertion hole to be equipped with the fastening member. The regulating member includes a passage recess that is connected to the inflow hole, a liquid medicine-delivering groove connected to the outflow hole, and an insertion hole to be equipped with the fastening member. The passage recess-sealing member communicates the inflow hole with the passage recess. The fastening member fastens the fixing member to the regulating member.