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:
Sep. 10, 2013
Filed:
Jul. 22, 2010
Tsuyoshi Tojo, Osaka, JP;
Soichiro Fujioka, Osaka, JP;
Tohru Nakamura, Osaka, JP;
Panasonic Corporation, Osaka, JP;
Abstract
A syringe drive deviceincludes: a syringe holding section; a piston manipulating section; and a display section. An outer tubeof a syringeis detachably held by the syringe holding section. A pistonof the syringeis detachably engaged with the piston manipulating section. The piston manipulating sectionmoves in a direction in response to an operation of operation buttonsA andB, and the pistonis thereby moved in a direction where the piston is pushed into or pulled out from the outer tube. An internal pressure of a medicinal solution container punctured with an injection needleattached to the outer tubeof the syringeis measured and displayed on the display section