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. 04, 2012
Filed:
Apr. 24, 2009
Applicants:
Takashi Kasai, Tokyo, JP;
Kenji Honda, Tokyo, JP;
Inventors:
Takashi Kasai, Tokyo, JP;
Kenji Honda, Tokyo, JP;
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
F04B 43/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
An infusion tube misloading detection mechanism for an infusion pump is provided at a low cost with a safety feature of detecting misloading of infusion tube. When a door unit is to be closed with respect to a pump body in a misloaded state of an infusion tube, a misload detection inner door is pressed by the misloaded infusion tube. Accordingly, an interlock part is prevented from being closed with the pump body. Therefore, the misloaded state can be easily identified.