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:
Sep. 01, 2020

Filed:

Sep. 07, 2017
Applicant:

Fujifilm Corporation, Tokyo, JP;

Inventors:

Yi Hu, Ashigarakami-gun, JP;

Takashi Murooka, Ashigarakami-gun, JP;

Assignee:

FUJIFILM Corporation, Minato-Ku, Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01F 22/00 (2006.01); G01F 23/292 (2006.01); A61M 37/00 (2006.01); G01B 11/00 (2006.01); G01B 11/24 (2006.01); G01F 23/00 (2006.01);
U.S. Cl.
CPC ...
G01F 23/292 (2013.01); A61M 37/00 (2013.01); A61M 37/0015 (2013.01); G01B 11/00 (2013.01); G01B 11/24 (2013.01); G01F 22/00 (2013.01); G01F 23/2928 (2013.01); A61M 2037/0023 (2013.01); A61M 2037/0053 (2013.01); A61M 2205/3306 (2013.01); A61M 2205/3382 (2013.01); A61M 2207/10 (2013.01); G01F 23/0061 (2013.01);
Abstract

A measurement method measuring a volume of a drug in each needle-shaped recess of a mold includes: acquiring a reference surface height that is a height between a reference surface determined in advance with respect to a first surface on the side on which a drug is filled in the mold or a second surface opposite to the first surface, and the second surface; acquiring a first detection result by detecting a measurement wave emitted from a drug surface according to incidence of the measurement wave on the drug in the needle-shaped recess; detecting a first height between the reference surface and the drug surface; detecting a second height from the second surface to the drug surface based on the reference surface height and the first height; and calculating a volume of the drug based on the second height and a known shape of the needle-shaped recess.


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