Automated dental cleaner
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 23, 1998
Issued Date -
N/A
app pub date -
Mar 21, 1996
filing date -
Apr 7, 1995
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An automated dental cleaner (320) comprises a subassembly (324) having a pair of pivotally supported spaced tines (336) for supporting a movable floss span (338) therebetween. A pair of capstans (346, 352) are provided for drivingly reciprocating the floss span. Floss supply and take-up spools (340, 342) are arranged for continuously replacing the span. A main assembly (322) includes a housing containing a motor-driven multi-function transmission for driving the capstans and take-up spool, and for reciprocating the tines vertically. The main assembly and the subassembly are detachably connectable to each other for expedient replacement of the subassembly by a user. An additional feature on each tine includes a bracing pad (424) shaped for bracing the fork on teeth and gums. Brush bristles (426, 428) added to the tines help to inhibit fork lateral motion and enable the cleaner to floss and brush teeth simultaneously.
First Claim
Family
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Cited Art Landscape
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