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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...
8794966 Dental implant fixture mount-abutment and ball impression screw  
A dental implant fixture mount-abutment includes a fixture mount having a coronal end and an internal slot, a tapered cylinder body, a root for internally connecting to a dental implant, and a...
8793830 Mouthpiece for cleaning teeth with a mechanical drive train  
A mouthpiece appliance includes an assembly for receiving teeth which includes cleansing portions, such as two opposing side portions and an intermediate center portion. The brushing portions...
8795636 Tooth whitener and maintenance with bleach bumpers  
A tooth whitening and maintenance system and method and a system and method for protecting the gums.
8793888 Device for measuring the angles of inclination of the incisor occlusal plane of equidae and other animals  
A device for measuring anatomical dimensions of animals, and particularly the angle of inclination between the occlusal plane of an animal, defined by the contact surface between its upper and...
8793829 Electric toothbrush  
An electric toothbrush capable of suppressing loss of vibration energy while suppressing the vibration of the portion a user grips with hand is provided. In an electric toothbrush including an...
8794965 Methods and apparatuses for restoring and in-office customizing of dental implant abutments with a dental prosthesis  
Methods for providing a dental prosthesis to a mouth or to prepare a mouth for receiving a dental prosthesis include obtaining an impression of an installed implant abutment and the surrounding...
8795638 Compositions for dental care  
This invention pertains to dental care compositions with antimicrobial benefits. In particular, the invention provides for compositions of oral tissue-adherent salts that release biocidal ions on a...
8794963 Device for centering and guiding a drill bit of a dental handpiece  
A device for centering and guiding at least one drill bit of a dental handpiece when drilling a hole in the jaw of a patient in cooperation with a surgical guide equipped with a tubular drill...
8794962 Methods and composition for tracking jaw motion  
In a method according to an embodiment of the present invention, a plurality of microsphere targets is applied to a surface of a tooth on the upper dentition of a person and a tooth surface of the...
8789444 Longitudinally ground file having increased resistance to torsional and cyclic fatigue failure  
A method of producing an endodontic file that involves grinding in a plane substantially parallel to the longitudinal axis of a rotating dental instrument blank. By grinding the dental instrument...
8790118 Interactive dental restorative network  
The invention relates to a computer-based dental restoration system that include a network server having a database storing digital representations, and a communications network providing access to...
8789693 Implant, in particular dental implant  
A metal implant, in particular a dental implant, with a hydrophilic surface for at least partial insertion into a bone, and a method for the production of said implant are described. A particularly...
8790117 Bionic device of mastication sensitivity and of mandibular occlusion  
The presently disclosed subject matter has application in the fields of Medicine, Neurology, Stomatology, Dentistry, Maxillofacial Surgery and Gerontology, using electronics nanotechnology and...
8790286 Injection distraction device  
A system for mitigating pain in a patient associated with needle penetration in the administration of medication, and in particular to a vibratory device configured to be utilized with a variety of...
8790349 Autologous bone collection device having enhanced suction efficiency  
A bone piece collector wherein a blade (4) coming into tight contact with the surface of a filter (2) under an appropriate pressure is provided in order to prevent lowering in the efficiency of...
8790116 Endodontic file  
An endodontic file for a motorized rotary handpiece includes a coupler element for coupling to the handpiece, a central longitudinal flexible core including a central flexible cable supported by...
8790741 Primer composition for metal oxide ceramics  
A primer used for pre-treating the surfaces of a prosthetic, which exhibits a large adhering force at the time of adhering a prosthetic of metal oxide ceramics to an object to be joined by using an...
8784106 Dental preparation delivery system  
A dental preparation delivery system includes a soft malleable wax sealing strip bonded to a wax base strip. The peripheral outline of a model dentition extends into the thickness of the sealing...
8784021 Jig device and apparatus and method of making a dental prosthesis or pattern therefor  
A jig device holding a work piece is used with a milling machine that cuts from the work piece a prosthesis having a surface essentially free of defects. The jig device is inserted repeatedly into...
8784102 Prophy cup for dental handpiece  
A prophy cup has an outer surface with dimples formed therein. The dimples increase the turbulent flow in a boundary layer proximate to the surface. The increased turbulent flow reduces the...
8784103 Connection arrangement between a dental implant and an abutment  
A connection arrangement between a dental implant and an abutment is provided. The abutment has a first coronal opening and a second apical opening. The connection arrangement further has a screw...
8782897 Method for manufacturing dental implant  
A dental implant for preventing elution of metal when applied within an oral cavity and preventing the occurrence of mismatching (bumpy occlusion or the like) when fixed in place, and its...
8785518 Curable zirconia adhesive compositions for dental restorations  
The present application relates to a polymerizable dental adhesive system formulated for effective and durable bonding of zirconia based materials and restorations to dental resins and dental...
8784100 Impression tray for lower jaw  
The invention provides a plastic impression tray for a lower jaw having an outer wall, an inner wall and a bottom portion and forming a U-shaped flat surface. A rim with a particular height is...
8784105 Method of fabricating implant with improved surface properties and implant fabricated by the same method  
A method of fabricating an implant with improved surface properties and an implant fabricated using the same are provided. The method includes immersing a substrate that has titanium or titanium...
8784099 Multi-layer adhesives and methods for bonding orthodontic appliances to tooth structure  
The present invention provides multi-layer adhesives and methods that are useful for bonding orthodontic appliances to a tooth structure. The multi-layer adhesives can be precoated on an...
8784101 Retractor apparatus  
An improved retractor device which includes a first main flat arm portion for extending along the outer surface of a patients cheek, that can be grasped by the dentist or hygienist performing the...
8785513 Fiber-reinforced composites and method for the manufacture thereof  
The present invention relates to fiber-reinforced composites, particularly application-oriented composites useful in dental and medical applications/appliances, such as fiber reinforced dental...
8784104 Dental implant system and method of use  
A dental implant system includes an implant having a well, an abutment having a post shaped to be received in the well, and a collar modifiable to the gingival anatomy and the tooth restoration...
8783259 Oral appliance for improved nocturnal breathing  
An oral appliance includes a one-piece tray system that fits over the posterior teeth of the user and is custom-made or customized using lining material that conforms to the dentition of the...
8785008 Zirconia sintered bodies with high total light transmission and high strength, uses of the same, and process for producing the same  
The invention relates to the use of a sintered body obtained by subjecting a primary sintered body having a relative density of 95% or higher produced from a fine yttria-containing zirconia powder...
8777612 Components for use with a surgical guide for dental implant placement  
The present invention is a surgical guide for guiding the insertion of a dental implant into a desired location in a patient's mouth. The implant includes a non-rotational structure. The surgical...
8777617 Dental abutment  
To provide a dental abutment having an embedded part embedded into an embedding hole of a block and fixed in the embedding hole. An uniform gap for a dental adhesive can be formed along an...