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ORAL IRRIGATOR

  • US 20100209870A1
  • Filed: 02/22/2010
  • Published: 08/19/2010
  • Est. Priority Date: 07/07/2006
  • Status: Active Grant
First Claim
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1. A handheld oral irrigator comprising:

  • a moveable member externally accessible to a housing of the oral irrigator and configured to adjust an output pressure of fluid discharge from the oral irrigator, the moveable member having a first joint member extending into the housing of the oral irrigator;

    a linkage coupled to the first joint member comprising;

    a second joint member moveably coupled to the first joint member; and

    a yoke coupled to the second joint member, the yoke defining a generally oblong aperture; and

    a linear valve moveably coupled to the yoke, wherein movement of the moveable member displaces the linear valve within a fluid pathway to adjust the output pressure of fluid discharge from the oral irrigator.

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