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6968590 Disassemblable toothbrush with positive blocking  
A disassemblable toothbrush, includes a bristled portion and a handle portion, the bristled portion comprising a coupling part having at least one flexible working portion provided with a tooth and...
6964603 Fiber flocked dental polishing tips  
A dental polishing tip is adapted to be coupled to a dental drive apparatus. The apparatus rotates the tip, thereby polishing the teeth. The tip includes: (i) a post having a proximal end and an...
6957467 Triple clean toothbrush  
A toothbrush that provides, besides the conventional bristles for brushing the teeth, other basic periodontal components recommended by dentists for perfect cleaning, massaging and stimulating the...
6957468 Toothbrush head with anchor-free bristle tufting  
The invention is directed to a brush head, in particular a toothbrush head, having a bristle carrier and bristles attached thereto, which are seated in the form of tufts in holes in the bristle...
6957469 Toothbrush  
A toothbrush comprises a handle and a head for improved cleaning to the interdental regions of the teeth, the head comprising a linear arrangement of bristles transverse to the general longitudinal...
6954961 Light emitting toothbrush  
A light emitting toothbrush is provided that includes three light emitting diodes, each having a different primary color. A battery is provided as a power source, and a control circuit is used to...
6941607 Jewelry toothbrush  
The present invention 10 discloses a multipurpose device comprising two half-elliptical shaped members 16, 18 forming a wrist bracelet that are pivotally attached by a hinge member 26. Located at...
6918154 Toothbrush with longitudinal and lateral motion conversion  
A toothbrush has a number of rotatable brush assemblies mechanically linked so as to move together with a handle. Each rotatable brush assembly includes a wheel, with radially projecting bristles,...
6907638 Toothbrush with stand  
A stand-up toothbrush having an elongated handle with a head at one end, the head carrying bristles, and a hand holding portion at the other end, the hand holding portion long enough to be fully...
6902397 Enhanced dental hygiene system with direct UVA photoexcitation  
A device and a method for delivering UVA light to the mouth in which a photocatalytic agent is distributed in the mouth and a UVA light source is located contiguously to the head of the device so...
6895624 Powered tongue cleaning device  
A portable, hand-held device is employed to clean the tongue. The device includes a housing configured to be grasped by a user during a tongue cleaning procedure, a fibrous brush configured to...
6895630 Toothbrush comprising magnetic elements  
A toothbrush has, on the brush head (1), a negative end magnetic pole (5), lateral magnetic poles (6a,b) of opposite polarities and upper magnetic poles (7a-c) which have alternately opposite...
6895629 Double sided toothbrush  
A toothbrush has a handle and a head, wherein a plurality of relatively straight bristle fibers extend outward from one side of a bristle-supporting portion of the head to provide a looped coarse...
6886208 Toothbrush assembly having an environmentally safe polymer battery  
The present invention discloses a powered or manual toothbrush having a polymer battery as a power source. The polymer battery contains no heavy metals, making it environmentally safe, and contains...
6883200 Tooth brush  
The tooth brush with a head part (12) carrying bristles (10) and with a handle part (14), the head part (12) being connected with the handle part (14) by means of a resilient device in such a way...
6874194 Safety fingertip toothbrush  
The invention is a safety fingertip toothbrush for use by persons not desiring a full length toothbrush for space conservation reasons, but still desiring their regular oral hygiene practice using...
6871373 Bristle for a toothbrush, particularly for an electric toothbrush, and method for its manufacture  
The invention is directed to a bristle for a toothbrush, particularly for an electric toothbrush, and to a method for its manufacture. The bristle is manufactured from a monofilament (5) made of...
6871374 Low friction toothbrush  
A brush for use in cleaning teeth, and a method for cleaning teeth using such brush, in which bristles are used in the brush that are prepared from a composition containing a thermoplastic...
6865767 Device with multi-structural contact elements  
A contact device with resilient contact elements is disclosed. The resilient contact elements have primary structures and secondary structures. The primary structures and secondary structures have...
6862771 Toothbrush head with means to direct and collect radiation  
A toothbrush head suitable to direct incident radiation toward a surface of a tooth and to collect emitted radiation from the surface of the tooth, being made at least in past of a material which...
6859969 Multi-directional wiping elements and device using the same  
Multi-directional wiping elements are disclosed. The wiping elements comprise intersecting squeegee segments that provide top wiping squeegee edges and side wiping squeegee edges. Devices utilizing...
6851153 Toothbrush  
An improved toothbrush for superior cleaning in the embrazure(74) and occlusal groove(66) areas of the dentition. A handle (28), a neck(26), and a head portion(16) are connected in sequence. The...
6848141 Brush section for an electric toothbrush  
An electric toothbrush brush section and method of use thereof is disclosed, the brush section having a generally disk shaped bristle carrier from which extend one or more bristle bearing fingers...
6832819 Method and device for producing brushes and brushes produced using the same  
A method for the manufacture of brushes with a plastic bristle carrier and a bristle configuration of individual or bundlewise-combined plastic bristles is proposed, in that the fastening-side ends...
6827910 Electric ozone toothbrush  
An electric ozone toothbrush mainly has a guide tube installed in an interior portion of a handle and a brush head of a regular electric toothbrush connecting with a bristle end of the brush head;...
6826798 Toothbrush  
A toothbrush has a handle (4) and a possibly electrically drivable brush head (2), which is connected to the handle (4) via a neck part (5). In order to provide advantageous construction...
6826797 Oral devices  
Oral devices are provided, including oral brushes that include bristle tufts and a rotatable member having radially extending protrusions constructed to wedge between a user's teeth and, among...
6823554 Oral devices  
An oral device is provided that includes a handle, a head, extending from the handle and having a pair of elongated arms that include opposed surfaces; and a pair of opposed cleaning elements,...
6810550 Toothbrush  
The toothbrush consists of a brush head with bunches of bristles (2, 3, 4) arranged in a longitudinal bristle bed (1) and a handle (6), which is connected to the bristle bed (1) by a connecting...
6808068 Portable device for dental hygiene  
A portable device for dental hygiene comprising a new configuration of handleless toothbrush, of easy portability, whose body is manufactured of resilient plastic material with the approximate...
6805557 Brush device  
A toothbrush comprising a resilient element, said resilient element comprising an elastomer into which is incorporated an abrasive, characterized in that the abrasive is perlite.
6792642 Tongue cleaning device  
Devices for cleaning the human tongue and methods for making such devices are disclosed. The tongue cleaner may include a tongue brush and a tongue scraper. The tongue cleaner may be of unitary...
6785929 Electric toothbrush  
An electric toothbrush is provided, which includes a first bristle part that can be made to execute a first, continuously repeating movement. An additional bristle part, connected to the first...
6779224 Brush correcting device for toothbrush  
A brush correcting device for toothbrush, comprising a toothbrush support body (2) having a support part (2a) for supporting at least the tip side lower surface of a toothbrush (T) and one of two...
6779851 Method of producing a brush having a bristle plate  
A method of producing brushes by connecting plates of a plastic material, having each tufts of brush bristles attached thereto and projecting from a first face, to an attachment surface portion of...
6775875 Dental care instrument with pivoting track for detachable bristle bed  
A visually appealing toothbrush having an applicator portion including a head and a track and including a replaceable bristle bed, wherein the track on which a bristle bed is slidingly mounted is...
6766824 Fluid control valve and a feedback control system therefor  
The valve comprises a flexible resilient valve member which is positioned in a flexible fluid line in a fluid-tight relationship therewith. An actuating element, such as a ring-shaped member,...
6758446 Toothbrush holder/stand  
A portable toothbrush holding device for sanitarily holding a toothbrush having a generally planar shape manufactured from a rigid polymer, such as acrylic resin, embodying a predefined shape with...
6752627 Light emitting tooth brush having whitening and sterilizing effects  
A light emitting tooth brush having whitening and sterilizing effects includes a handle having one end provided with a light permeable brush head, a control switch mounted in the handle, and a...
6749088 Toothbrush with integrated winding key  
A toothbrush with an extraction device, such as a key winding tool feature, built into the handle portion, which is used to facilitate the dispensing of toothpaste or the contents of other pasty...
RE38521 Toothbrush with resiliently flexible head  
A toothbrush having a handle and at one end having a bristle-bearing head which is in the form of one or more segments which are flexibly and/or resiliently linked to each other. Optionally, the...
6735804 Toothbrush bristle disk  
A bristle disk for an electric toothbrush is provided. The bristle disk has a bristle carrier and bristles arranged in tufts disposed in an outer row, a middle row and an inner row. The outer row...
6735802 Brushhead replacement indicator system for power toothbrushes  
A system for determining when the brushhead portion of a power toothbrush should be replaced. The system includes a piezoelectric transducer for detecting oscillations of the brushhead. The...
6732398 Stepped diameter bristles for a toothbrush  
The bristles have a stepped configuration with a top portion with a uniform diameter of approximately 0.005 inches, a middle portion with a uniform diameter of approximately 0.006 inches and a base...
6731213 Method and apparatus for providing oral health data  
The present invention is directed to an apparatus, system and method for detecting a user's oral health habits and providing the oral health data over a network for access by a remote user. For...
6725493 Toothbrush  
Toothbrush comprises a handle and a head, said head comprising upstanding bristles and at least one upstanding tooth polishing element, characterised in that the tooth polishing element is in the...
6722805 Tongue adhered dentifrice apparatus  
A dentifrice apparatus (10) for cleansing the teeth and gum tissues of a user wherein, the apparatus (10) includes an enlarged head member (20) having a top surface (24) provided with a plurality...
6708364 Flexible brush head for a toothbrush  
Flexible brush head (14) for a toothbrush (10), having a bristle carrier (16) which consists of a first, hard, elastic plastic and is subdivided by segments (17), which are arranged one behind the...
6704965 Toothbrush with removable brushing members  
A toothbrush with removable brushing members includes a handle, a brush head extending from the handle, and a first brushing member of soft wood. The brush head includes a bottom surface and a body...
6687940 Toothbrush  
The invention comprises a toothbrush having improved manipulative and aesthetic features. The toothbrush includes a joined two-piece construction having a hollow or tubular interior cavity, and...