An oral care appliance using a jet-type fluid flow

An oral care appliance using a jet-type fluid flow

  • CN 105,050,534 A
  • Filed: 03/05/2014
  • Published: 11/11/2015
  • Est. Priority Date: 03/15/2013
  • Status: Active Application
First Claim
Patent Images

1. an oral care implement, comprising:

  • Fluid stream pump assembly (46);

    The source (50) of liquid;

    The source (12) of gas;

    Wherein said pump assembly is operationally communicated with the source of described gas with the source of described fluid, to produce the spray pattern being injected with the fluid body bullet of gas being directed to nozzle assembly (80), the bullet formed from described nozzle assembly is directed to tooth, and the single fluid body bullet in wherein said injection stream has volume, the diameter in the scope of 0.1mm to 2mm and the repetitive rate in the scope of 2Hz to 20Hz in the scope of every hole 0.05ml to 0.5ml.

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