Title:
INSPECTION DEVICE FOR BLOOD PRODUCT, INSPECTION METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2023/176707
Kind Code:
A1
Abstract:
This inspection device (14) for a blood product (P) comprises: a colour tone acquisition unit (30) which acquires colour tone data (46) on the basis of captured image data (20) captured of a blood bag (BG) containing the blood product (P); a colour determination unit (32) which, on the basis of the colour tone data (46) and reference colour tone data (483) for a blood bag (BG) not containing a blood product (P), determines whether or not the colour of the blood product (P) is within a permissible range; and a standard assessment unit (40) which, when the colour is not within the permissible range, determines that the blood product (P) in the blood bag (B) does not conform to a standard.
Inventors:
OKABE HIROSHI (JP)
Application Number:
PCT/JP2023/009199
Publication Date:
September 21, 2023
Filing Date:
March 10, 2023
Export Citation:
Assignee:
TERUMO CORP (JP)
International Classes:
G01N21/90; G01N21/27
Domestic Patent References:
| WO2012131892A1 | 2012-10-04 |
Foreign References:
| JP2009085824A | 2009-04-23 | |||
| JP2012235984A | 2012-12-06 |
Other References:
NAGUMO HIDETO, MASAHIRO SATAKE: "Current status and prevention of bacterial contamination of blood products.", JAPANESE JOURNAL OF TRANSFUSION AND CELL THERAPY, vol. 60, no. 1, 1 January 2014 (2014-01-01), pages 3 - 11, XP093091750
Attorney, Agent or Firm:
TOHO INTERNATIONAL PATENT & LAW OFFICE (JP)
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