Toothbrush sterilization and disinfection device and method

The invention discloses a toothbrush sterilization and disinfection device which comprises a shell, the shell is provided with a cavity for placing a toothbrush, a UVC LED light source is arranged in the cavity, the UVC LED light source is used for disinfecting the toothbrush by irradiating the toot...

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Bibliographische Detailangaben
Hauptverfasser:	DENG CHENGHUI, QIU DAQUAN, YUAN JIANHUA, LIU XIANRONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES DISINFECTION, STERILISATION, OR DEODORISATION OF AIR HUMAN NECESSITIES HYGIENE MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES MEDICAL OR VETERINARY SCIENCE METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL
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Beschreibung
Zusammenfassung:	The invention discloses a toothbrush sterilization and disinfection device which comprises a shell, the shell is provided with a cavity for placing a toothbrush, a UVC LED light source is arranged in the cavity, the UVC LED light source is used for disinfecting the toothbrush by irradiating the toothbrush, and the scattering angle of the UVC LED light source is 30-60 degrees. The invention further discloses a toothbrush sterilization and disinfection method, the toothbrush is placed in the toothbrush sterilization and disinfection device, and the UVC LED light source is started to irradiate the toothbrush for 10-40 s. According to the toothbrush sterilization and disinfection device and method, the UVC LED light source is adopted to irradiate the toothbrush for sterilization and disinfection, the molecular structure of DNA or RNA in microbial organism cells can be destroyed, the sterilization and disinfection effect is achieved, compared with a cold cathode ultraviolet lamp tube, the toothbrush sterilization