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:
Mar. 23, 2021
Filed:
Jul. 16, 2018
Phc Holdings Corporation, Tokyo, JP;
PHC HOLDINGS CORPORATION, Tokyo, JP;
Abstract
In a medicament dispensing device (), when a medicament preparation-containing syringe () is replaced, a microprocessor () detects the time at which the replacement is performed as the time of the start of use of the preparation, and counts the elapsed time after the use of the preparation has started. Then, the microprocessor () notifies the result of the counting by a LCD (), etc. to the user. Also, the microprocessor () detects that a syringe needle for dispensing the preparation has been mounted, and after detecting the mounting of the syringe needle, the microprocessor () counts the elapsed time after the start of use of the preparation. When an effective use period has expired, the microprocessor () issues a message in a step Sthat the effective period of a medicament has expired.