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7160111 |
Mouthpiece devices and methods to allow UV whitening of teeth
A plastic mouthpiece insert for allowing a wearer to whiten their teeth while getting a suntan, and have a generally oblong oval-rectangular opening with a curved rear end that abuts against the...
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7160110 |
Three-dimensional occlusal and interproximal contact detection and display using virtual tooth models
Occlusal contact between upper and lower virtual three-dimensional teeth of a patient when the upper and lower arches are in an occlused condition are determined and displayed to the user on a user...
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7160109 |
Torque limiting implant drive system
The disclosed drive system and fixture mount self limit the torque that can be applied to an implant during implantation to a value that is nondamaging to the implant. System components include...
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7160108 |
All-in-one prophy angle
The all-in-one prophy angle for cleaning teeth contains a self dispensing solid core prophy polish which allows the operator to perform an entire prophylaxis of the teeth with the efficiency of not...
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7160107 |
Method and system for assessing the outcome of an orthodontic treatment
The present invention provides a virtual orthodontic treatment method, comprising, providing a virtual diagnostic setup model of teeth of at least one jaw of an individual, associating virtual...
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7160106 |
Archwire assembly with stops
An archwire assembly comprises an archwire with a crimpable sleeve adapted to slidably move along the archwire so as to be positioned between two adjacent brackets of orthodontic braces. The...
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7157502 |
Polymerizable dental barrier material
This invention relates to a polymerizable dental barrier material and method of making same including at least one high molecular weight polymer with reactive end groups having a concentration...
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7156911 |
Dental compositions containing nanofillers and related methods
The present invention features ionomer compositions containing nanofillers. The compositions can be used in a variety of dental and orthodontic applications, for example, as adhesives, cements,...
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7156896 |
Separating tank assembly and method of draining separating tank
A separating tank assembly enables a dental vacuum separating tank to be drained without using a pump and without turning off or isolating the vacuum source from the tank. A drain tank is provided...
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7156661 |
Systems and methods for treatment analysis by teeth matching
Systems and methods are disclosed for matching computer models of two sets of teeth each having corresponding matching regions includes calculating a difference for two sets of teeth shapes;...
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7156660 |
Dental model pouring jig
The dental model pouring jig of the present invention includes a base member that supports a model base support member and a mold support member. The model base support member is secured to the...
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7156659 |
Contra-angle handpiece for rotary surgical instruments, in particular in dental surgery
A driven appliance, such as a contra-angle handpiece for surgical instruments, in particular for dental surgery, includes a handle, a neck and a head for receiving an instrument. The handle and the...
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7156658 |
Dental measurement device
A dental measurement device is disclosed that includes a mouthpiece having a bracket attached thereto and extending outward therefrom. A bite registration compound is applied to the mouthpiece and...
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7156657 |
Dental articulator, method for producing dentures and method for adjusting the articulator in occlusion height in preparing the dentures
Articulator ( 1 ), which may precisely reproduce the occlusion height in the mouth in preparing a denture excellent in occlusion properties and favorable to a patient, comprises: lower frame ( 23 )...
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7156656 |
Bleaching device using electro-optical and chemical means namely in the medical and dental field
A device for bleaching a part of the human body has a wave-current generator, a plurality of electrodes and a conductive gel. The conductive gel is maintained in contact with the part of the body....
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7156655 |
Method and system for comprehensive evaluation of orthodontic treatment using unified workstation
A method and workstation for evaluation of an orthodontic treatment plan for a patient. The workstation is based on a computing platform having a graphical user interface, a processor and a...
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7156654 |
Self-locking power component for orthodontic appliances
A force adjusting mechanism for an orthodontic appliance wherein the appliance functions to move teeth and/or to expand the dental arch. The mechanism includes a shaft operatively coupled at...
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7155373 |
Selection of orthodontic brackets
Selection of orthodontic brackets from predefined and existing orthodontic brackets is provided by a user viewing a patient's teeth and using, for example, a user interface, to define a...
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7153135 |
Method for automatically creating a denture using laser altimetry to create a digital 3-D oral cavity model and using a digital internet connection to a rapid stereolithographic modeling machine
A method is presented for rapidly making and delivering directly to a consumer a full upper and/or lower denture on the basis of contemporaneous digital image information laser scanned from the...
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7153134 |
Gingival retraction device and method
A device for retracting gingival tissue away from a tooth or plurality of teeth prepared to receive a dental prosthesis comprising a retraction material associated with a provisional restoration to...
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7153133 |
Disposable prophy angle for an electric tooth polisher
A disposable prophy angle for an electric tooth polisher, having a handle and a polishing head, has a body and a transmission assembly. The body is mounted to the handle and has a cavity and a bent...
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7153132 |
Mini-dental implant surgical stent
A stent used to drill a pilot hole for dental implants is the subject of this invention. The stent has a base plate with drill directional cylinders fixed in this base plate. These cylinders are...
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7153131 |
Intraoral illumination device
An intraoral illumination device for illuminating the interior of the mouth of a dental patient. The device comprises a flexible container having container defining walls, a portion of the walls...
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7153130 |
Orthodontic appliance with removable insert
An insert is removably received in a channel of an orthodontic appliance. The insert substantially prevents sections of the appliance from moving toward each other a distance that would otherwise...
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7150629 |
Lighted ultrasonic handpiece and color code grip system
The present invention relates to a dental scaling translucent insert which provides a coaxially aligned light adjacent the distal end of such insert for illuminating the tip of the dental scaler...
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7148267 |
Dye composition for the individual dying of prostheses plastics
Kit for the preparation of dental prostheses which contains (i) polymerizable matrix material, (ii) filler and (iii) at least one dye composition in physically separate form.
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7147471 |
Use of moulding compounds for producing treatment devices
A method for treating hard tissue infection in a site-specific manner, comprising preparing a negative mold of the hard tissue using an impression material which contains a diagnostic additive...
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7147470 |
Device for cleaning interdental spaces
A device for cleaning interdental spaces has a tubular guide element having a first profiled open end to allow its positioning at the entry to an interdental space. A cleaning member mounted...
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7147469 |
Endodontic instrument
A non-landed endodontic instrument has flutes formed along a working length of the instrument shaft. The flutes define cutting edges for shaping a root canal of a tooth. The cutting edges lie at a...
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7147468 |
Hand held oral irrigator
According to one broad aspect of one embodiment of the present invention, disclosed herein is a hand held oral irrigation device having a tip for dispensing fluids. In one example, an oral...
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7147467 |
Tooth mobility measuring apparatus
A tooth mobility measuring apparatus of this invention includes an impact mechanism which injects or sucks a fluid to apply an impact to a tooth, a sensor which detects the displacement state of...
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7147466 |
Pressure indicator gel system and method therefore
A novel system for discerning pressure points in mouthpieces, namely orthodontic aligners. The system includes the steps of applying a colored gel to a light transmissive or clear mouthpiece-type...
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7147465 |
Dental modeling and articulating system and method
A dental articulating system to duplicate a patient's teeth for producing a dental prosthesis includes a pair of trays pivotally coupled together. A plurality of registration pins is disposable in...
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7147464 |
Placing an orthodontic element on a tooth surface
A method for for comparing between an orthodontic element's actual position on the surface of a tooth and a proper position comprise monitoring the element, the tooth or both once the element and...
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7146982 |
Intraoral orthosis for preventing snoring
The invention concerns an intraoral orthosis comprising an upper groove ( 2 ) and a lower groove ( 3 ) designed to line respectively an upper jaw and a lower jaw, said grooves ( 2, 3 ) being linked...
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7144927 |
Photoinitiator system with acylphosphine oxide initiators
A visible light photopolymerizable composition comprising a) an aryliodonium salt and b) an acylphosphine oxide compound. These compositions can be used together with an epoxy resin as a dental...
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7144253 |
Dental diamond bur
A dental diamond bur having grains of diamond attached to a head of the bur body with a plated metal layer containing grains of a fluorine compound that are almost uniformly dispersed and have an...
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7144252 |
Dental tool with shear pin handle
A tool is used to limit the torque applied to tighten the threaded connection of prosthesis components placed in skeletal bones, for example dental implants. The device had a handle, a retaining...
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7144251 |
Dental-facial measuring instrument
A dental-facial measuring instrument provides a possibility to determine an occlusion to make a denture. An improved dental-facial measuring instrument includes the first and second strips coupled...
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7144250 |
Rechargeable dental curing light
A light curing dental device is configured for curing light-curable compounds and includes a rechargeable power supply. The light curing device is configured to be received by and recharged by a...
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7144249 |
Device for dental care and whitening
A dental device for exposing teeth to electromagnetic radiation includes a carrier and at least one source of electromagnetic radiation attached to the carrier and oriented so that the...
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7144248 |
Device for oral UV photo-therapy
Skin disorders such as, for example, atopic dermatitis, dyshidrosis, eczema, lichen planus, psoriasis, and vitiligo, are treated by applying high doses of ultraviolet light to diseased regions of a...
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7144247 |
Hygienic treatments of structures in body cavities
Multiple hygienic effects are concurrently applied to structures of body cavities. This is established by two or more light sources each capable of delivering a light beam to the structures using...
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7142312 |
Laser digitizer system for dental applications
A laser digitizer system provides a visual three-dimensional image of a real-world object such as a dental item through a laser digitization. The laser digitizer captures an image of the object by...
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7141616 |
Radically curable urethane prepolymers and their use in dental materials
The invention relates to urethane prepolymers, obtainable by reaction of:
(A) 15 to 85 wt.-% of one or more α,ω-terminated poly(meth)acrylate diols, (B) 0 to 30 wt.-% of one or more...
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7140882 |
Method of producing low molecular weight chitin/chitosan and method of producing an osteoconduction substance
By irradiating 60 Co γ ray to chitin/chitosan, chitin/chitosan having high molecular weight is separated or decomposed into low molecular weight chitin/chitosan. A method of producing an...
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7140881 |
Protective throat screen for dentistry
This invention provides a throat screen which can be placed in a dental patient's mouth during dental procedures, comprising a central porous area, with openings sufficiently numerous and of...
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7140880 |
Medical or dental-medical handpiece having a rotary part mounted in a roller bearing
The invention relates to a medical or dental-medical handpiece having a rotary part which is rotatably mounted in a bearing bush by means of a roller bearing having an inner ring and an outer ring....
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7140879 |
Soft saliva ejector
A soft disposable ejector tip 2 that can match the various contour of the mouth cavity is attached to a chamfer shape copper wire reinforced tube end 3 . This tube is attached to a metal holder...
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7140878 |
Microendodontics ultrasonic surgical dental tool having water port and method of making same
A dental tool for use with an ultrasonic transducer, the tool comprises a substantially elongate tool defined by a shaft having a proximal end with a coupling attachment at the proximal end for...
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