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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Main Authors | , , |
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Format | Patent |
Language | Chinese English |
Published |
04.11.2022
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Subjects | |
Online Access | Get full text |
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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 |
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Bibliography: | Application Number: CN202221800170U |