Title:
SYSTEM AND METHOD FOR UV BASED MICROORGANISM INACTIVATION
Document Type and Number:
WIPO Patent Application WO/2023/089621
Kind Code:
A3
Abstract:
Disclosed herein is a UV based microorganism inactivation system, comprising: at least one UV source, configured to emit UV radiation; at least one UV sensor, located at a known location with respect to the at least one UV source; and a controller. The controller is configured to: receive UV radiation measurements from the at least one UV sensor; receive information related to an internal space accommodating the at least one UV source and the at least one UV sensor; calculate the UV radiation dose at one or more locations in the internal space based on the received measurements, for a given starting time; receive an upper UV radiation dose threshold value; and control the at least one UV source to reduce the UV radiation if the maximal calculated UV radiation dose exceeds the upper UV radiation dose threshold value
Inventors:
HADA AMIR (IL)
AMAR ISRAEL (IL)
AMAR ISRAEL (IL)
Application Number:
PCT/IL2022/051239
Publication Date:
June 29, 2023
Filing Date:
November 21, 2022
Export Citation:
Assignee:
UVI INDOOR LTD (IL)
International Classes:
A61L2/10; A61L2/24; A61L2/28; A61L9/20
Foreign References:
| US20180185533A1 | 2018-07-05 | |||
| JP6908172B1 | 2021-07-21 | |||
| US20210299868A1 | 2021-09-30 | |||
| US20180193501A1 | 2018-07-12 | |||
| US20210346542A1 | 2021-11-11 | |||
| US20180369435A1 | 2018-12-27 |
Attorney, Agent or Firm:
FRYDMAN, Idan et al. (IL)
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