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8821163 Dental composites  
Colorless dental compositions for restoring the enamel layer of a tooth are disclosed. The colorless enamel compositions are combined with pigmented dentin compositions to provide a true color...
8821155 Traction device and maxillary traction device  
A traction device includes an engaging assembly engaging with a mouthpiece to be attached to a maxilla inside a mouth of a human body and a support assembly supporting the engaging assembly in...
8822212 Methods for forming tooth root and periodontal tissue unit, and regenerated tooth  
A method for forming at least a tooth root in a tooth containing a tooth crown, including: forming a culture core containing the tooth and a cell-containing base material, the tooth being wrapped...
8821161 Pre-charged prophy angle  
A prophy angle is provided that includes a paste-dispensing assembly that includes an actuator at the proximal end of the housing, a push rod linked to the actuator and supporting a plunger on the...
8821160 Nano bubble generating nozzle and oral cleaning device including the same  
Disclosed is a nano bubble generating nozzle including: a passage passing through an interior thereof to provide a flow path through which liquid flows; a nano bubble generating part corresponding...
8824764 Method for digitizing dento-maxillofacial objects  
A method for capturing the shape of a dento-maxillofacial object out of volumetric image data of the dento-maxillofacial object is described. The method includes performing a segmentation of the...
8821162 Translucent veneering for a dental prosthesis formed by a press to metal process  
A dental prosthesis, typically formed in a press to metal process, includes application of a porcelain composition sufficient to form a veneer on a dental prosthesis supporting metal structure, the...
8821157 Orthodontic adhesives  
An orthodontic adhesive includes a curable resin monomer component; a quaternary curing initiator system; and filler. Another orthodontic adhesive having a W/C ratio (working time to curing time...
8821158 Method and apparatus for matching digital three-dimensional dental models with digital three-dimensional cranio-facial CAT scan records  
The system creates digital images of teeth topography using a dental impression tray that provides registration information for integration of a digital three-dimensional model with a digital...
8821159 Dental implant guiding device  
A dental implant guiding device is applied in guiding the drill of the drilling apparatus in different dimensions. The device includes a guiding module and a guiding seat. The guiding module...
8821156 Expansion screw for regulating teeth  
An expansion screw for regulating teeth has two expansion-screw bodies, the spacing between which can be changed by means of a spindle, and has at least one guide pin which is aligned parallel to...
8813291 Oral care implement with air flossing system  
An oral care implement is disclosed comprising: an oral care region having cleaning elements; a body coupled to the oral care region; a gas outlet operably coupled to a gas source, the gas outlet...
8815215 Hydrophobic tooth whitening system and methods of use  
A tooth whitening system comprising a dental tray having a surface operable to confront a tooth surface, and a tooth whitening composition comprising a whitening agent and a hydrophobic polymer...
8814565 Surgical device for dental implant installation  
This invention provides the safe elevation of the Schneiderian membrane for the tissue regeneration especially bone augmentation for dental implant before surgical placement of the dental implants...
8814564 Dental articulator  
A dental articulator is provided in which at least one of the two arms thereof has a base member that is articulated with respect to a bracket element onto which a dental model may be mounted,...
8814566 Prophy angle  
The present invention provides a dental prophylaxis angle that includes a housing, a rotor disposed in the housing, and a drive shaft driving the rotor. The drive shaft and the rotor operate...
8814568 Dental jaw implant to affix dentures  
A dental jaw implant for supporting at least one of a replacement tooth neck and a crown portion includes a monolithic implant body comprising an ingrowth section comprising an ingrowth structure...
8815327 Graded glass/zirconia/glass structures for damage resistant ceramic dental and orthopedic prostheses  
The present invention provides a functionally graded glass/ceramic/glass sandwich system for use in damage resistant, ceramic and orthopedic prosthesis. The functionally graded...
8814570 Dental implant  
The invention provides dental implants for fixed and removable prosthetic devices, and for other devices such as orthodontic devices, and has application to single tooth replacement, e.g., caps and...
8814571 Interproximal tooth coating applicator  
The present invention relates to a tooth coating applicator (10), typically in the form of a strip (11), and a method for applying a dental sealant to a surface of a tooth (T), and specifically to...
8814567 Dental implant prosthetic device with improved osseointegration and esthetic features  
Dental implants made at least in part of a porous tantalum material for enhancing the osseointegration of the dental implant into surrounding bone. For example, there is provided a dental implant...
8813364 Methods for making layered dental appliances  
Methods for making a layered dental appliance. Some methods can include providing a solid structure (e.g., a die or a dental core, such as a fully sintered ceramic dental core) having a desired...
8814569 Fixture for anchoring in jaw bone  
To anchor a fixture in a jaw bone, the fixture is applied in a hole which is substantially smaller than the diameter of the fixture. The fixture has a front portion which from the point of view of...
8807996 Device for fixing orthodontic devices  
A fixing device (1: 20) for orthodontic devices which includes a screw (2; 40) complete with an operating head (3; 42) with longitudinal slots (4; 45) for the insertion of orthodontic devices and a...
8808209 Dental water jet irrigator handle  
An irrigator handle to be used with a water jet apparatus for cleaning gums and teeth includes a visual indicator to let a user know when a tip has been properly attached to the handle. The handle...
8807394 System comprising a mixing and dispensing device and a material container  
A system comprises an automatic mixing and dispensing device for a dental substance, and a material container. The mixing and dispensing device comprises a reservoir for receiving the dental...
8807999 Prosthodontic and orthodontic apparatus and methods  
System and method for developing a treatment plan for achieving a treatment goal including creating a virtual model of a dental patient's dentition; transforming the virtual model of the dentition...
8808000 Guided dental implantation system and associated device and method  
A dental implantation system is provided, comprising an implantation device adapted to prepare a site within a mouth of a patient for receiving a dental implant. A guidance device is operably...
8807997 Reduced-friction buccal tube and method of use  
An orthodontic appliance includes features for reducing friction between an interior of an archwire slot portion of the appliance and an archwire to be placed within the archwire slot. Other...
8807995 Tooth top part  
The invention relates to a tooth top part for a tooth correction means (1), with a base body (2) at which a tooth support surface (5, 25, 45) is formed for being fixed at a tooth surface (3) by...
8807998 Orthodontic fixing apparatus  
An orthodontic fixing apparatus is provided, wherein the apparatus includes a linear fixing body, bisymmetrically defined, having a plurality of connection grooves in each left and right sides...
8808001 Method and device for dental implant installation  
This invention, method and device for dental devices for implant installation, provides the tissue regeneration especially bone augmentation for dental implant during surgical placement of the...
8808002 Endodontic obturation system and method  
A root canal filling system is provided that allows for better control of position, temperature delivery, and/or compaction forces of filling material when sealing root canals. The system includes...
8806691 Electric toothbrush  
The invention provides an electric toothbrush capable of changing a resonant frequency and vibration amplitude of an eccentric shaft. An electric toothbrush of the present invention includes a...
8801430 Bracket improvement with interchangeable locks  
A bracket is used in orthodontic treatment with a base fixed to the tooth with a constructive arrangement able to receive locks capable of providing infinite mechanical needs of orthodontic...
8801434 Laboratory implant  
A method for the production of a dental implant with a post part which can be introduced into a jawbone and with a mounting part assigned thereto, on which a dental prosthetic piece can be mounted,...
8801435 Scanbody for detecting the position and orientation of a dental implant  
Scanbody for detecting the position and orientation of a dental implant. A scanbody including a bottom section capable of being connected to an implant, and also a three-dimensional scannable...
8801432 Device, system and methods for determining and measuring temporomandibular joint positions and movements  
A device for determining or measuring temporomandibular joint positions and movements of a patient. A method for determining or measuring one or more than one temporomandibular joint position or...
8803958 Global camera path optimization  
Disclosed herein are various techniques for improving global path optimization in a system that uses camera path for three-dimensional reconstruction. A subset of frames of data for the global...
8801763 System for protection of soft tissues against a teeth whitening substance  
The appliance includes a brushhead having conductive fiber bristles by which a potential is applied to electrochemically activate a teeth whitening substance, such as peroxide, in the vicinity of...
8800089 Process for cleaning teeth  
The present invention is in the field of tooth cleaning devices, especially electrical toothbrushes. The invention further relates to the use of an air/water jet for the cleaning of teeth. A...
8801433 Dental instrument  
A dental instrument having a first member with an axial passage engageable with a removable second member. Rotationally engageable dental tools engageable at a first end of the first member, are...
8805048 Method and system for orthodontic diagnosis  
A method for generating a cephalometric analysis of an orthodontic patient is disclosed. A sequence of images that may each correspond to a specific anatomical plane of the patient is received....
8802060 Foamable fluoride oral care composition  
A dental fluoride foam composition comprising an aqueous solution of a water soluble fluoride ion releasable salt, a surfactant selected from the group consisting of nonionic surfactants,...
8801436 Oral hygiene composition and apparatus and method  
A method and accompanying apparatus that allows high concentrations of hydrogen peroxide for tooth whitening by use of an aerosol spray. The aerosol spray may be delivered through a mouthpiece that...
8801431 Combination tool for anatomical measurement for denture manufacture  
A combination tool for defining and measuring anatomical features of a patient for the fabrication of dentures. The tool includes components for preparing a double arch impression, for determining...
8800568 Teeth separating system  
An arcuate base section with upper and lower surfaces separated by a thickness has an arcuate exterior periphery with a central front point and laterally spaced rear points, an arcuate interior...
8800184 Mouth guard system  
A mouth guard system for displaying a message using interchangeable tiles resembling teeth features an upper mouth guard. A plurality of tile channels, tile openings, and tile insertion apertures...
8795732 Composite material with properties of self-healing and release of active ingredients, for biomedical applications  
This invention relates to a composite material for biomedical applications, in particular dental applications, which possesses self-healing capacity and is able to incorporate a system for the...
8794964 Computer-aided design of a drill guide with a window  
A drill guide uses a hole in a layer to guide a drill along an axial trajectory while permitting off-axis excursions of the drill during use. A number of such drill guides at varying heights from a...