Title:
SPECIMEN COLLECTION CONTAINER
Document Type and Number:
WIPO Patent Application WO/2021/200385
Kind Code:
A1
Abstract:
Provided is a specimen collection container with which it is possible to minimize a change in the mixing ratio between a collected specimen and a contained liquid, even when a long time has elapsed since production. The specimen collection container according to the present invention is a specimen collection container into which a specimen is collected, the specimen collection container being provided with a main container body having an opening, a plug mounted on the opening, a barrier film positioned on the outer surface of the container body, and a liquid contained in the container body. The water vapor permeability of the barrier film at 40°C and 90% RH is 0.8 g/(m2 ⋅ day) or below.
Inventors:
UCHIYAMA TAKAYA (JP)
KOMAI KUNIYA (JP)
NIUNOYA MASATOSHI (JP)
GOTOU YUUKI (JP)
ISOGAWA HIRONOBU (JP)
KOMAI KUNIYA (JP)
NIUNOYA MASATOSHI (JP)
GOTOU YUUKI (JP)
ISOGAWA HIRONOBU (JP)
Application Number:
PCT/JP2021/011919
Publication Date:
October 07, 2021
Filing Date:
March 23, 2021
Export Citation:
Assignee:
SEKISUI MEDICAL CO LTD (JP)
TOKUYAMA SEKISUI CO LTD (JP)
TOKUYAMA SEKISUI CO LTD (JP)
International Classes:
B65D23/08; A61J3/00; G01N1/10; G01N33/48
Foreign References:
| US20100254859A1 | 2010-10-07 | |||
| JP2020029095A | 2020-02-27 | |||
| JPH09253077A | 1997-09-30 | |||
| US20090162587A1 | 2009-06-25 | |||
| JP2016153785A | 2016-08-25 | |||
| JP2010154909A | 2010-07-15 |
Other References:
See also references of EP 4129844A4
Attorney, Agent or Firm:
MIYAZAKI & METSUGI (JP)
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