Dental handpiece with silencing structure

The utility model discloses a dental handpiece with a silencing structure, which comprises a handle, a handpiece, a connecting handle and a connector, one end of the handle is fixedly connected with the connecting handle, one end of the connecting handle deviating from the handle is fixedly provided...

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Bibliographic Details
Main Authors ZHANG BAIZE, LI QIAOFENG, YAO LU
Format Patent
LanguageChinese
English
Published 04.11.2022
Subjects
APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
DENTISTRY
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
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Summary:The utility model discloses a dental handpiece with a silencing structure, which comprises a handle, a handpiece, a connecting handle and a connector, one end of the handle is fixedly connected with the connecting handle, one end of the connecting handle deviating from the handle is fixedly provided with the handpiece, the handpiece is internally provided with a mounting groove, the middle part of the mounting groove is provided with a silencing chamber, the middle part of the silencing chamber is provided with a silencing cavity, and the silencing cavity is communicated with the connecting handle. The dental handpiece is characterized in that a silencing cavity is formed in the handle, the middle of the silencing cavity is filled with sound-absorbing cotton, a machine needle penetrating through the handpiece is installed in the middle of the sound-absorbing cotton, a first sub-cavity and a second sub-cavity are arranged on the two sides of the silencing cavity respectively, and a connector is fixedly install
Bibliography:Application Number: CN202221800170U