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. 30, 2013
Filed:
Apr. 30, 2008
Applicants:
Takashi Kasai, Tokyo, JP;
Kenji Honda, Tokyo, JP;
Inventors:
Takashi Kasai, Tokyo, JP;
Kenji Honda, Tokyo, JP;
Assignee:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F04B 43/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
A an infusion tube misfitting detection device for an infusion pump, which can be implemented at a low cost while maintaining safety. When a door unit is to be closed with respect to a pump body in a misloaded state of an infusion tube, a mislead detection inner door is pressed by the infusion tube to operate on a handle lock part provided to a handle. Accordingly, a claw portion of the handle lock part is pushed up, so that the door unit cannot be locked with the pump bodyby inserting the claw portion into a rectangular through-holeof a base plate. Therefore, the misloaded state can be identified.