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Title:
MEDICAL DEVICE FOR CULTURING BIOLOGICAL SAMPLE AND EMBEDDING BIOLOGICAL SAMPLE IN EMBEDDING MATERIAL, KIT, AND CULTURING AND EMBEDDING METHOD
Document Type and Number:
WIPO Patent Application WO/2022/065204
Kind Code:
A1
Abstract:
It is difficult to produce thin biological samples that are embedded in an embedding material without using an expensive microtome. The present invention relates to a medical device that comprises: a base part that has an opening part; and a holder that holds the base part on a culture plate. The base part also has a channel that is in fluid communication with the opening part. Biological samples are cultured and embedded in an embedding material at the opening part.

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Inventors:
TANAKA YUJI (JP)
Application Number:
PCT/JP2021/034192
Publication Date:
March 31, 2022
Filing Date:
September 16, 2021
Export Citation:
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Assignee:
UNIV YAMANASHI (JP)
International Classes:
C12M1/00; C12M3/00; C12N11/04; A61F9/007
Domestic Patent References:
WO2016158233A12016-10-06
Foreign References:
JP2012100642A2012-05-31
JP2020010683A2020-01-23
JP2008301758A2008-12-18
JP2005137319A2005-06-02
Other References:
KAMEI, Ken-ichiro et al. 3D printing of soft lithography mold for rapid production of polydimethylsiloxane-based microfluidic devices for cell stimulation with concentration gradients. Biomed Microdevices. 2015, vol. 17, no. 36
TORISAWA, YUSUKE: "Engineering of vascular networks using microfluidic devices for organ-on-a-chip microsystems", DRUG DELIVERY SYSTEM, vol. 34, no. 4, 1 January 2019 (2019-01-01), Japan , pages 268 - 277, XP009535209, ISSN: 0913-5006, DOI: 10.2745/dds.34.268
Attorney, Agent or Firm:
SK INTELLECTUAL PROPERTY LAW FIRM et al. (JP)
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