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.

Date of Patent:
Oct. 15, 2013

Filed:

Mar. 25, 2010
Applicants:

Hiroshi Ando, Ehime, JP;

Kaoru Shigematsu, Ehime, JP;

Toshiki Matsumoto, Ehime, JP;

Yuichi Sugiue, Ehime, JP;

Inventors:

Hiroshi Ando, Ehime, JP;

Kaoru Shigematsu, Ehime, JP;

Toshiki Matsumoto, Ehime, JP;

Yuichi Sugiue, Ehime, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61J 7/02 (2006.01);
U.S. Cl.
CPC ...
Abstract

Disclosed is a technology of discharging, from a drug cartridge, a drug instructed to discharge, while managing a plurality of drugs stored in a drug cartridge. The technology makes it possible to correctly discharge the drugs even when the dosing order of the drugs is changed. A medical agent dispenser has: a main body case (); an annular drug cartridge () which is housed in the main body case () and has a plurality of holders () at equal intervals in the longitudinal direction; a discharge mechanism () which discharges the drugs from the holders (); and an input interface () which receives operations of leading the drug to be discharged. Based on the number of operations the input interface () has received, gears (), i.e., rotating mechanisms which rotationally transfer the drug cartridge (), are controlled.


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