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1. (WO2019008227) SYSTEM AND METHOD FOR CONTROLLING GROWTH OF MICROORGANISMS
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Pub. No.: WO/2019/008227 International Application No.: PCT/FI2018/050498
Publication Date: 10.01.2019 International Filing Date: 26.06.2018
IPC:
A61L 2/00 (2006.01) ,A61L 2/08 (2006.01) ,A61L 2/10 (2006.01) ,A61L 9/20 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
L
METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
2
Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
L
METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
2
Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
02
using physical phenomena
08
Radiation
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
L
METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
2
Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
02
using physical phenomena
08
Radiation
10
Ultra-violet radiation
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
L
METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
9
Disinfection, sterilisation or deodorisation of air
16
using physical phenomena
18
Radiation
20
Ultra-violet radiation
Applicants:
S1 SÄHKÖ OY [FI/FI]; Lairolantie 11 24910 Halikko as., FI
Inventors:
NUMMENPALO, Mika; FI
JAUHIAINEN, Petteri; FI
RÄBINÄ, Pekka; FI
LEINO, Maria; FI
HUHTINEN, Niko; FI
JOKINEN, Jyrki; FI
Agent:
MOOSEDOG OY; Rykmentintie 2B 20810 Turku, FI
Priority Data:
2017563903.07.2017FI
Title (EN) SYSTEM AND METHOD FOR CONTROLLING GROWTH OF MICROORGANISMS
(FR) SYSTÈME ET PROCÉDÉ DE LUTTE CONTRE LA CROISSANCE DE MICRO-ORGANISMES
Abstract:
(EN) Disclosed is a system for controlling growth of microorganisms, comprising a first light source (104, 204) for radiating a blue light at a first wavelength that ranges between 400 to 480 nanometres to control growth of microorganisms; a second light source (106, 206) for radiating an ultra-violet light at a second wavelength that ranges between 250 to 300 nanometres to kill microorganisms; a light sensor (110, 212) for detecting an intensity of a light; a motion sensor (112, 214, 306, 406) for detecting a moving object (408); and a microcontroller (108), communicatively connected to the first light source, the second light source, the light sensor and the motion sensor, configured to modify an intensity of the blue light based on the light sensor data; and control an intensity of the ultra-violet light based on detection of a moving object by the motion sensor.
(FR) L'invention concerne un système de lutte contre la croissance de micro-organismes, comprenant une première source lumineuse (104, 204) qui émet une lumière bleue à une première longueur d'onde, comprise entre 400 et 480 nanomètres, pour lutter contre la croissance de micro-organismes; une seconde source lumineuse (106, 206) qui émet une lumière ultraviolette à une seconde longueur d'onde, comprise entre 250 et 300 nanomètres, pour tuer des micro-organismes; un capteur de lumière (110, 212) pour détecter l'intensité d'une lumière; un capteur de mouvement (112, 214, 306, 406) pour détecter un objet mobile (408); et un microcontrôleur (108) connecté en communication à la première source lumineuse, à la seconde source lumineuse, au capteur de lumière et au capteur de mouvement, et qui est configuré pour modifier l'intensité de la lumière bleue sur la base des données de capteur de lumière; et régler l'intensité de la lumière ultraviolette en fonction de la détection d'un objet mobile par le capteur de mouvement.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)