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Title:
AIR PURIFYING AND STERILIZING DEVICE, BOARDING BRIDGE SMART QUARANTINE SYSTEM COMPRISING SAME FOR PREVENTING INFECTION, BOARDING BRIDGE SMART QUARANTINE METHOD FOR PREVENTING INFECTION, AND BOARDING BRIDGE
Document Type and Number:
WIPO Patent Application WO/2022/124492
Kind Code:
A1
Abstract:
The present invention provides an air purifying and sterilizing device. The air purifying and sterilizing device comprises: a body part installed on a boarding bridge and having a suction port and a discharge port; an air flow part installed in the body part and configured to suction outside air through the suction port and discharge same through the discharge port along a predetermined flow path; a storage part installed in the body part and configured to store electrolyte; a reforming part which is installed in the body part, receives the electrolyte, and reforms the electrolyte by applying a current to the electrolyte to form sterilized water; a UV-C LED and a photocatalytic plasma generator which are formed in the body part and provide UV wavelengths, negative ions, and OH radicals onto the flow path; and a humidifying part installed in the body part and configured to perform humidification along the flow path by the sterilized water. The present invention also provides a boarding bridge smart quarantine system having the above device for infection prevention, a boarding bridge smart quarantine method for infection prevention, and a boarding bridge.

Inventors:
JO BONG JE (KR)
CHO YOUNG-RAE (KR)
Application Number:
PCT/KR2021/005763
Publication Date:
June 16, 2022
Filing Date:
May 07, 2021
Export Citation:
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Assignee:
EGREENS CO LTD (KR)
International Classes:
A61L9/22; A61B5/01; A61L2/14; A61L2/24; A61L9/14; B64F1/305; G06Q50/30; G16H50/80
Foreign References:
KR20190052191A2019-05-16
KR20190067633A2019-06-17
KR101827654B12018-02-09
JP2016523749A2016-08-12
JP2019204349A2019-11-28
Attorney, Agent or Firm:
DAE-A INTELLECTUAL PROPERTY CONSULTING (KR)
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