Portable oral care instrument

The invention relates to a portable oral care instrument. The oral care instrument comprises a brush body and a pump body; a water spraying pipeline and a water suction pipeline are arranged in the brush body, and a switch used for controlling connection and disconnection of the water suction pipeli...

Full description

Saved in:
Bibliographic Details
Main Authors TENG YANJUAN, XIE YUANXI
Format Patent
LanguageChinese
English
Published 25.02.2022
Subjects
APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
BRUSHES
BRUSHWARE
DENTISTRY
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
Online AccessGet full text

Cover

More Information
Summary:The invention relates to a portable oral care instrument. The oral care instrument comprises a brush body and a pump body; a water spraying pipeline and a water suction pipeline are arranged in the brush body, and a switch used for controlling connection and disconnection of the water suction pipeline is arranged on the brush body; and a high-pressure cavity and a negative-pressure cavity which are not communicated with each other are arranged in the pump body, the water spraying pipeline is communicated with the high-pressure cavity through a pipe fitting, the water suction pipeline is communicated with the negative-pressure cavity through a pipe fitting, and a pressure valve for external air to flow in is arranged on the negative-pressure cavity. According to the oral cavity nursing instrument, the same pump body is used for controlling the work of the water spraying pipeline and the water suction pipeline, the structure of the oral cavity nursing instrument is simplified, and therefore nursing personnel ca
Bibliography:Application Number: CN202111191743