Hydrodynamic tooth washing apparatus
A dental irrigator and hydrodynamic technology, which is applied in the direction of devices such as cleaning dental cavities, can solve the problems of difficult home use and high cost, and achieve the effects of cost saving, increased strength, and favorable promotion.
Inactive Publication Date: 2012-08-01
孙旭芳
5 Cites 3 Cited by
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Abstract
The invention provides a hydrodynamic tooth washing apparatus comprising a handle, a hose and a spray head, wherein the handle is provided with a water inlet end and a water outlet end; the hose is connected with the water inlet end of the handle; the spray head is connected to the water outlet end of the handle and provided with a channel and a nozzle connected to the channel; the handle is provided with a pressurizing cavity communicated with the water inlet end and the water outlet end; the channel is communicated with the pressurizing cavity; and the diameter of the cross section of the nozzle is smaller than that of the cross section of the pressurizing cavity. The hydrodynamic tooth washing apparatus is driven in no need of additional driver, thereby reducing the cost and being beneficial to popularization.
Application Domain
Tooth rinsing
Technology Topic
EngineeringNozzle
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Examples
- Experimental program(1)
Example Embodiment
PUM
Property | Measurement | Unit |
Diameter | 8.0 ~ 12.0 | mm |
Diameter | 0.5 ~ 1.0 | mm |
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