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8181655 |
Therapeutic and protective dental device useful as an intra-oral delivery system
A dental device has a U-shaped carrier with at least one channel for embracing an arch of teeth. The carrier has recessed insets in the channel. Discrete inserts carrying a beneficial agent can fit...
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8182265 |
Endodontic instrument with multi-tapered flutes
A multi-tapered endodontic file is provided, formed from shaft of material having a shaft. The shaft includes a working portion having one or more tissue-removing edges, points and/or surfaces. The...
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8185224 |
Method for manufacturing dental implant components
A method for making a rapid prototype of a patient's mouth to be used in the design and fabrication of a dental prosthesis. The method takes an impression of a mouth including a first installation...
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8182266 |
Dental tool
A dental tool for the removal of dental appliances or oral devices from a user's mouth comprises a universal handle which is substantially cylindrical. Interconnected thereto is an engagement head...
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8182264 |
Dental unilateral bite block
A sheet of material having a central body portion with attached wings capable of folding towards each other on either side. The wings of the bite block fold toward each other along fold lines...
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8177900 |
Compositions for use in making models
Gypsum-based molding materials are customized by hydrating the molding material to workable (malleable) consistency with a moistening solution containing 0.001 to 60% polytetrafluoroethylene. The...
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8177556 |
Healing abutment and dental implant having the same
A healing abutment includes a main body portion and a coupling portion. The main body portion has an inclined section that is inclined such that at least a part of a gum contact portion that...
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8177551 |
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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8177553 |
Dental strip
An elongated flexible dental strip includes front and rear surfaces defining a thickness therebetween. The strip also includes first and second edges defining a lateral width therebetween. A first...
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8177552 |
Elastic bands for orthodontic use
An orthodontic band is provided made from an elastomeric material wherein the band has a shape which simulates the profile of an object with an open area within the band. In its unstretched...
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8177554 |
Device and method for locating a pulp chamber in a tooth
A pulp chamber locator assists a dentist in performing a root canal procedure. The device includes a generally circular plate and a plurality of struts extending from the plate. The plate has a...
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8177555 |
Device for extracting a tooth root
The invention relates to a device (1) for extracting a tooth root, said device having a pin (2) which can be inserted and fixed in the tooth root (10). The pin (2) can be fixed to the front end of...
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8177557 |
Dental device, such as bridge or insert
A dental bridge and a dental device. The dental device may include a structural portion extending along an axis and connectable to at least one tooth. A truss portion may depend from the structural...
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8178595 |
X-ray opaque barium-free glasses and uses thereof
Zirconium-containing BaO- and PbO-free X-ray opaque glasses having a refractive index nd of about 1.480 to about 1.517 and a high X-ray opacity with an aluminum equivalent thickness of at least...
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8172572 |
Dental tool displacement apparatus with slow rotational motion
A dental tool displacement apparatus for use with a motorized power handle to displace a dental tool includes a tool holder having a receptacle for receiving the dental tool, and a drive...
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8172570 |
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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8172569 |
Dental appliance
Embodiments include dental appliances, dental appliance systems, and methods of making and using such appliances. In one embodiment, a dental appliance includes a shell having a number of cavities...
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8172574 |
Indicating teeth cleaning time
This disclosure relates to toothbrushes and to methods of operating toothbrushes. In some embodiments, a method of operating a toothbrush includes measuring an actual cleaning time of a first teeth...
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8172812 |
Syringe for the metered delivery of materials, in particular of dental materials
A syringe for the metered delivery of materials, in particular of dental materials, is described. The syringe may include a tube which accommodates material and a rotary plunger. Radially extending...
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8173562 |
Shaded zirconia ceramics
The invention relates to compositions based on Ce-stabilized ZrO2, and single- and multi-colored blanks made from oxide ceramics, and a process for their preparation, in which oxide ceramic powder...
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RE43364 |
Method and apparatus using a scanned image for marking bracket locations
Locating the physical placement location of a plurality of brackets on a patient's study cast includes obtaining an array of data points from a study cast and generating a virtual model of a dental...
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8172571 |
Light mirror
A light mirror includes a mirror attached to a handle. The mirror is arranged at an angle from a longitudinal axis of the handle. A light source inside the handle directs light from a light source...
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8172573 |
Methods and apparatus for dental implantation
A method for implanting a tooth implant in an at least partially edentulous patient including the steps of anchoring at least one attachment element in a patient's jaw bone, removeably and...
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8167613 |
Screw-type implant, particularly for orthodontics
The description relates to a self-drilling threaded screw implant, particularly for orthodontics. According to the invention there is in at last one thread groove (15) of the thread (10), delimited...
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8167618 |
Arrangement for using osteoinductive or bioactive material to induce bone and/or increase the stability of implants in the jaw bone, and an implant intended for this purpose
The stability of an implant (5) which is fitted in a jaw bone hole created by tooth root extraction is increased using osteoinductive material. Bone formation in the space between the implant and...
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8166600 |
Toothbrush for pet dog
A toothbrush for a pet dog is disclosed, in which a groove is longitudinally formed in a center of a head in a direction of a handle, and a cushion material is provided in a surrounding surface, a...
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8168693 |
X-ray opaque barium-free glasses and uses thereof
Zirconium-containing BaO- and PbO-free X-ray opaque glasses having a refractive index nd of about 1.54 to about 1.58 and a high X-ray opacity with an aluminum equivalent thickness of at least about...
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8167619 |
Expandable dental implants of high surface area and methods of expanding the same
A dental implant system for placement within a jaw of a patient includes an envelope including an outer surface and an inner surface defining a barrel. At least one barrier is located in the...
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8167616 |
Dental handpiece system with replaceable treatment tips
A dental hand piece with replaceable tips at either end of a tubular handle, each of the replaceable tips including a tip assembly having an instrument working tip end at a distal end of a main tip...
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8167614 |
Apparatus and method of irregular bone defect detection of dental implant
A non-contact apparatus and method detect irregular bone defects around a dental implant. Structural resonance frequency is produced and received to recognize a quality, a direction and a depth of...
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8168113 |
Method for the production of a ceramic molded part
A process for the preparation of a ceramic molded part from a suspension/dispersion with a solids content and a fluid content by depositing solids content at the periphery of a porous...
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8167599 |
Polyhedral tool and method of using the tool for producing an orthodontic appliance
A polyhedral tool for producing an orthodontic appliance has a main body with one upper and one lower surface that are parallel to each other and at least one other pair of nonparallel, opposite...
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8166976 |
Mandibular advancement device with positive positioning hinge
The invention is an oral appliance for prevention of sleeping problems including snoring, sleep apnea and bruxism. Specifically, the appliance alters the position of the user's mandible, which is...
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8167612 |
Method for removing an orthodontic aligner with a removal tool
An orthodontic aligner removal tool, kit, and method of using the same. An embodiment of the tool includes a shaft including a proximate end and a distal end. A C-shaped portion is positioned at...
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8167509 |
Packaged dental composition
A container enclosing an applicator and a dental composition including a volatile organic solvent. The container is sealed. The volatile organic solvent is effectively retained within the...
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8168963 |
System and methods for self-decontaminating a surface
A system for self-decontaminating a surface of an object is disclosed herein. The system includes a light emitting member and photocatalytic material which can be mounted on or within the object to...
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8167615 |
Manufacturing method for a guiding template for dental implantology
The present invention relates to a method for making a guiding template for dental implantation. The method provides for associating a base template to a reference device, subjecting the patient to...
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8170657 |
Delivery catheters for light activated agents
A delivery catheter for delivery, then photo-activation of photo sensitive material has a photo-sensitive substance-delivery part and an activation part. The catheter delivers substances such as...
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8167617 |
Method for automatically fabricating a dental superstructure for attachment to an implant
A system for a dental superstructure to be attached to an implant using a digital model description of a shape of the superstructure, the superstructure including first and second elements. The...
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8162665 |
Single-part, light-curable, self-adhering dental restorative composition and method of using the same
A dental restorative composition comprises: (A) polymerizable monomer(s) selected from hydroxyethyl (meth)acrylate phosphate, hydroxypropyl (meth)acrylate phosphate, hydroxybutyl (meth)acrylate...
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8162663 |
Dental implant
A method of fixing a dental implant assembly is described. The assembly includes an implant, a driver/abutment device, and a spacer. The bottom portion of the device has a protrusion with an...
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8162661 |
Ultrasonic crown and bridge remover
A dental tool having a pair of releasably and pivotably connected opposing jaw members. A biasing mechanism connected to at least one of the jaw members biases the jaw members toward a proximate...
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8162662 |
Buccal device for isolating the operating field
The invention relates to dental devices for isolating a working area, comprising a substantially concave main piece having two upper ends and a substantially round edge on a lower area of the main...
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8162664 |
Lithium silicate materials
Lithium silicate materials are described which can be easily processed by machining to dental products without undue wear of the tools and which subsequently can be converted into lithium silicate...
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8163815 |
Dental resin composition, method of manufacture, and method of use thereof
Disclosed herein are curable (meth)acrylate resins for dental compositions obtained by reacting an anhydride with an alcohol or an amine to obtain a carboxy ester or a carboxy amide and reacting...
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8162660 |
Rotating clip orthodontic bracket
The present invention is directed to a locking orthodontic bracket that contains a mechanism that rotationally locks an orthodontic archwire fully or partially within the bracket archwire slot. The...
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8157772 |
Medicament dispensing devices and methods
A medicament dispensing device including a substantially rigid carpule body which has a dispensing end and an actuation end opposite the dispensing end. The carpule body is substantially tubular...
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8157563 |
Guide device able to interact with a number of sleeves disposed in a tooth template
A guide device is provided that can interact with a number of sleeves of a tooth template. The guide device can include a handle part, a support part, and a guide part. The handle part can include...
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8157562 |
Orthodontic bracket system and method
Disclosed herein is an orthodontic bracket system for correcting the teeth in an arch that includes molars, premolars, canines, lateral incisors and central incisors. The system includes a...
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8156940 |
Device for snoring prevention
Provided is a snoring prevention device including an upper support supported by upper teeth of a patient, an upper protruding part provided at the upper support to protrude downward from the upper...
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