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Title:
CELL TREATMENT DEVICE, LEARNING DEVICE, AND LEARNED MODEL PROPOSAL DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/261140
Kind Code:
A1
Abstract:
Provided is a cell treatment device that is capable of detecting a target cell using a learned model, and treating the detected target cell.　This cell treatment device is used in the treatment of cells, and comprises an observation unit, a laser irradiation unit, and a control unit. The observation unit is capable of imaging a cell within a cell culturing tool. The laser irradiation unit is capable of irradiating the inside of the cell culturing tool with a laser. The control unit comprises a detection part, an irradiation region setting part, and a laser irradiation control part. From image data including the cell that was imaged by the observation unit and a learned model which is capable of detecting a target cell or a non-target cell, the detection part detects a target cell or a non-target cell in the image data. The irradiation region setting part sets a region where the target cell exists or a region where no non-target cell exists as a region for laser irradiation by the laser irradiation unit. The laser irradiation control part irradiates the laser irradiation region in the cell culturing tool with the laser, by means of the laser irradiation unit, so as to treat the target cell.

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Inventors:
MATSUMOTO JUNICHI (JP)
MORISHITA TADAO (JP)
TABEI CHIHARU (JP)
Application Number:
PCT/JP2021/019472
Publication Date:
December 30, 2021
Filing Date:
May 21, 2021
Export Citation:
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Assignee:
KATAOKA CORP (JP)
International Classes:
C12M1/34; C12Q1/04; G06T7/00
Domestic Patent References:
WO2019230447A12019-12-05
WO2020090947A12020-05-07
WO2020116115A12020-06-11
WO2019229789A12019-12-05
WO2020071332A12020-04-09
Foreign References:
JP2017212944A2017-12-07
JP2014509192A2014-04-17
JP2020107143A2020-07-09
Other References:
See also references of EP 4163360A4
Attorney, Agent or Firm:
TSUJIMARU Koichiro et al. (JP)
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