Title:
TOOTHBRUSH WITH BIOFILM-REMOVING TOUCH POINTS
Document Type and Number:
WIPO Patent Application WO/2015/092550
Kind Code:
A3
Abstract:
A tooth brush device having bristle touch-points composed of a polymer material (e.g., silicone) provides improved biofilm removal from teeth. The tooth brush device comprises a head with an apex, a base opposite the apex, a front surface, and a back surface opposite the front surface. The front surface of the head includes bristle touch-points arranged along rows. The rows are arranged orthogonal to the longitudinal axis of the head extending from the apex of the head to the base of the head. Each of a plurality of the bristle touch-points is a single solid elongate structure extending from the head and is composed of a polymer material. The device further includes a neck coupled to the base of the head and a handle coupled to the head via the neck..
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Inventors:
SEDIC FILIP (CN)
Application Number:
PCT/IB2014/003193
Publication Date:
October 08, 2015
Filing Date:
December 19, 2014
Export Citation:
Assignee:
SEDIC FILIP (CN)
International Classes:
A61C17/32; A46B13/02; A61C17/34
Domestic Patent References:
| WO2005096882A1 | 2005-10-20 |
Foreign References:
| KR20120026955A | 2012-03-20 | |||
| CN201070108Y | 2008-06-11 |
Other References:
See also references of EP 3082646A4
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