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:
May. 24, 2016
Filed:
Sep. 27, 2013
Applicant:
Panasonic Healthcare Holdings Co., Ltd., Tokyo, JP;
Inventors:
Tomoyoshi Tokumaru, Gunma, JP;
Takahiro Inoue, Kyoto, JP;
Assignee:
PANASONIC HEALTHCARE HOLDINGS CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01L 3/02 (2006.01); G01N 1/14 (2006.01); G01N 35/10 (2006.01);
U.S. Cl.
CPC ...
G01N 1/14 (2013.01); B01L 3/021 (2013.01); G01N 35/1016 (2013.01); B01L 2400/0457 (2013.01); B01L 2400/0487 (2013.01); B01L 2400/0633 (2013.01); G01N 2035/1034 (2013.01);
Abstract
A dispensing device includes: a syringe including a nozzle; a first pump configured to generate a pressure to discharge a liquid in the syringe through the nozzle; and a control unit configured to, when discharging the liquid in the syringe, discharge a part of the liquid in the syringe with the pressure generated by the first pump and then cause the liquid in the syringe to run out under its own weight.