Invention Grant
- Patent Title: Prophy angle with translating paddle system and method for metered dispensing of a prophylaxis medium with tactile and aural feedback
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Application No.: US12337899Application Date: 2008-12-18
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Publication No.: US10206758B2Publication Date: 2019-02-19
- Inventor: Bradley A. Randolph
- Applicant: Bradley A. Randolph
- Agency: Simmons Perrine Moyer Bergman PLC
- Main IPC: A61C1/12
- IPC: A61C1/12 ; A46B9/00 ; A61C17/00 ; A61C17/22
Abstract:
A disposable prophy angle with an accessible and replaceable internal collapsible prophylaxis bladder and a push button and plunger/paddle combination to force a metered amount of prophylaxis medium into the prophy angle while providing audible and/or tactile feedback.
Public/Granted literature
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