Patent · US Active

Flexible dental floss applicator and interdental gum stimulator

US8342193B2 · kind B2 · utility

3Cited by

76References

19Claims

0Family size

Inventors

Wai Lui · Sha Tin, CN
William Lui · Alameda, US

Key dates

Filing date	Mar 18, 2005
Grant date	Jan 1, 2013
Priority date	—
Expiry date	Jun 12, 2028

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61C15/046
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

The invention is dental floss applicator and interdental stimulator that is flexible and also includes a guard to ensure that the dental floss has not been used or otherwise tampered with. Users can adjust the angle of the dental floss applicator and stimulator into a configuration that best suits their particular needs. When flex adjusted, the applicator is able to hold its new configuration while maintaining sufficient strength to allow the user to comfortably maneuver the apparatus to properly floss the teeth or stimulate the gums. Furthermore, the invention is disposable, rendering it convenient to use after a meal when the user is away from a private bathroom setting, such as at a home or other lodging.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.