Title:
FLUID STERILIZATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/196287
Kind Code:
A1
Abstract:
A liquid sterilization device 10 comprises: an outer tube 22 that allows a fluid to be sterilized to flow from one end side to the other end side in the axial direction; a flow-regulating plate 42 that has a plurality of tapered holes 43 which increase in diameter from one end side to the other end side in the axial direction; and a light source 67 that irradiates, with ultraviolet light, a sterilizing space 39 on the other end side relative to the flow-regulating plate 42.
Inventors:
TANAKA HIDEAKI (JP)
KATO HIROYUKI (JP)
SHINNO KAZUHISA (JP)
KATO HIROYUKI (JP)
SHINNO KAZUHISA (JP)
Application Number:
PCT/JP2022/007749
Publication Date:
September 22, 2022
Filing Date:
February 24, 2022
Export Citation:
Assignee:
STANLEY ELECTRIC CO LTD (JP)
International Classes:
A61L2/10; C02F1/32
Domestic Patent References:
| WO2021020536A1 | 2021-02-04 |
Foreign References:
| JP2021028056A | 2021-02-25 | |||
| JP2019141292A | 2019-08-29 | |||
| JP2020092856A | 2020-06-18 |
Attorney, Agent or Firm:
SATO & ASSOCIATES (JP)
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