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7599538 |
Method and system for automatic intra-oral sensor locating for image acquisition
A method and systems for capturing digital intra-oral images, while automatically determining a location of an intra-oral sensor placed within a mouth of a patient, is disclosed. A spatial...
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7571727 |
Molded foam mouthguard
A mouthguard includes two sections, a vertical component and a horizontal component. The foam is molded into a configuration such that the vertical component curves around the anterior section of...
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7537451 |
Dental hygiene apparatus
A dental hygiene apparatus including a mouthpiece formed of a flexible arcuate channel defining and inner space designed for receiving an upper or lower set of human teeth. The channel is provided...
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7530355 |
Mouth guard for braces
The present invention provides an improved mouth guard ( 10 ) for braces having a U-shaped base portion ( 30 ) made from EVA or similar plastic having a melting point less than the boiling point of...
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7506651 |
Reusable customizable breathing apparatus mouthpiece with bitewings
A customizable and reusable mouthpiece for diving use having a passageway-forming front member extending from a proximal in-mouth end to a distal outside end and a U-shaped formable back member is...
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7481653 |
Preshaped thin-walled dental trays and methods of manufacturing and using such trays
Pre-shaped, non-custom dental trays are either preloaded with a dental treatment composition (e.g., in the form of a gel) or filled with a dental treatment composition just prior to placement over...
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7455519 |
Anti-fog dental mirror
A dental mirror includes a mirror assembly and a handle having an interior cavity. The handle further includes a non-circular aperture proximate one end, which communicates with the interior...
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7331784 |
Mouthpiece
A mouthpiece of the present invention includes a light irradiation section for irradiating the front surfaces of teeth with light having a predetermined wavelength, and the light irradiation...
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7328706 |
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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7311521 |
Interproximal cavitation detection device and method
The present invention is direct to a device and method for diagnosis of enamel cavitation of an interproximal dental surface. And in particular, the invention is directed to a device and method for...
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7305990 |
Mouth guard and kit
A user-fabricated mouth guard wherein the user's teeth and gums are not directly exposed to the uncured mouth guard material. The uncured mouth guard material is pliant at room temperature and does...
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7288075 |
Methods and devices utilizing rheological materials
Impression devices are provided for making an impression of a desired feature. The impression devices include: a flexible bladder having a cavity formed therein, the flexible bladder being capable...
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7284982 |
Inflatable dental impression tray and mixing tip
An inflatable dental tray for creating a dental impression. The tray is inflated for retention of an impression material that solidifies after a dental structure has been impressed therein. The...
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7273371 |
Dental tray for obtaining dental impression of edentulous patient
A dental tray having a body, at least two finger rest beams and a handle. The body has a predetermined shape and a plurality of body openings. The predetermined shape of the body accommodates the...
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7273370 |
Device and method for vacuum assisted dental impression
A device for forming a mold for a dental prosthetic includes a dental tray that provides connection to a vacuum source. Additionally, the device includes a dam that may be used to selectively block...
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7247022 |
Dental tray system with releasable hold inner and outer dental trays
A dental treatment system used to treat (e.g., bleach) a person's teeth. The inventive system includes an inner dental treatment tray having a tray configuration so as to fit over at least a...
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7220123 |
Device for registration of the dental bite
An improved device for registration of dental bite provides a possibility to make accurate impression of the patient's dental bite and includes the first portion and second portion. The first...
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7217131 |
Method for dental restoration and kit
Methods and kits of materials and supplies for forming a dental prosthesis by an injection molding process in situ in a patient's mouth so as to correct the imperfect teeth of the patient's...
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7175430 |
Support materials and imaging method for intraoral diagnostic purposes
The invention relates to deformable, curable or film-forming support materials which contain diagnostically useful additives for locus- and substance-specific intraoral diagnostics, and processes...
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7137813 |
Dental impression dam system
A dental impression dam system utilizing an open tray forming a basin for dental impression material. The basin of the tray includes a gap at an extremity of the same. A flexible band of material...
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7108506 |
One wall boil and bite dental tray
A dental tray having a planar portion and a single wall, useful for dental treatments including bleaching, fluoride applications, desensitizing teeth, antibacterial treatments and other dental...
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7106523 |
Optical lens used to focus led light
An aspheric lens focuses light emitting from a light-emitting diode (LED) of a light-generating dental device for curing light-curable compounds during dental procedures. The LED is preferably...
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7101178 |
Dental impression method and device
A dental impression device ( 100 ) which has a buccal support ( 1 a ), a lingual support ( 1 b ), and a joining section ( 1 c ). The buccal support ( 1 a ) is disposed towards the buccal side of a...
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7064830 |
Dental color imaging system
A method for determining visual calorimetric values for an object having particular spectral reflectance characteristics comprises the steps of: (a) photographing an object with an electronic image...
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7040897 |
Thin, flexible membrane dental trays and systems and methods utilizing such trays
A dental treatment system comprises membrane treatment tray that is self-conforming to a person's own teeth when used with a sticky dental treatment composition and a support skeleton. The support...
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7021929 |
Dental impression tray
An improved dental impression tray provides an improved retentive force for the dental impression material contained therein by incorporating a plurality of projections and panels on its tray...
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6969255 |
Preformed tray comprising ultra low density polyethylene
A customized dental tray comprising ULDPE is formed using a person's own teeth as a template, or using a stone model of the person's teeth. A preformed dental tray or sheet comprising ULDPE is...
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6945778 |
Customized dental trays comprising ultra low density polyethylene and methods for making and using such trays
A customized dental tray comprising ULDPE is formed using a person's own teeth as a template, or using a stone model of the person's teeth. A preformed dental tray or sheet comprising ULDPE is...
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6929473 |
Ready-made customized impression tray for fabricating and fitting dentures
The present invention relates to a ready-made customized impression tray for fabricating and fitting dentures more specifically, a method and apparatus for producing denture using the tray and...
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6913461 |
Triple tray with flexible joint
An apparatus and method to avoid dental impression material distortion comprised of dental impression triple tray with a flexible hinge rendered inflexible by a light-cured compound. The curing...
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6902398 |
Bite tray with removable insert
Dental apparatus for recording the interdental relationship of posterior teeth has spaced apart longitudinal supports ( 1, 2 ) between which longitudinal side members ( 7, 8 ) of a bite tray ( 5 )...
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6896515 |
Method for the manufacture of an impression-making device for dental use and impression-making device thus obtained
The method for the manufacture of an impression-making spoon for dental use, of the type comprising a tray for the impression-forming material and a handle for manipulation of the spoon, envisages...
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6875016 |
Dental impression tray with impression material retainer
A dental impression tray comprises a trough for receiving dental impression material and at least one retainer on at least a portion of an inner surface of the trough. The retainer comprises a...
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6848905 |
Method of making a dental tray using a patient's teeth as a template
A customized dental tray comprising ULDPE is formed using a person's own teeth as a template, or using a stone model of the person's teeth. A preformed dental tray or sheet comprising ULDPE is...
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6835065 |
Dental impression tray
A dental impression tray for obtaining an impression of a patient's dentition has a pair of spaced apart limbs spanned by a support for impression material. Each limb has a buccal wall that extends...
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6817861 |
Dental impression dam system
A dental impression dam system utilizing an open tray forming a basin for dental impression material. The basin of the tray includes a gap at an extremity of the same. A flexible band of material...
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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...
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6641393 |
Dental tray and mixing tip assembly
A dental tray and mixing tip assembly with a material delivery system is provided, the tray comprises at least one material retention surface; and a rapid flow delivery device, the device comprises...
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6612836 |
Single-use impression tray having adhesive coatings
The present invention relates to a molding that has a layer of copolymers that are crosslinkable by means of addition or condensation reactions and, optionally, thereon, a layer of silicone that is...
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6594539 |
Three-dimensional dental imaging method and apparatus having a reflective member
An intra-oral imaging system that produces images of a dental surface includes a probe that contains an optical conduit for transmitting light with spatially varying wavelengths for illuminating a...
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6584341 |
Method and apparatus for detection of defects in teeth
There is provided a metrologic methodology and instrument, useful for a high-spatial-resolution dynamic diagnostic metrology and instrument, which can provide simultaneous measurements of...
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6457973 |
Dental impression tray
A dental impression tray has a wall member which, in the working position of the tray, is disposed on the inner surface facing the jaw, is opposite the dental arch which faces the palate or tongue,...
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6450808 |
Dental impression tray
A dental impression tray having a pair of spaced and outwardly flared sidewalls with a layer of material, such as gauze, netting, plastic or the like, or a rigid material, extending perpendicularly...
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6428315 |
Dental impression tray
An improved dental impression tray, to be placed under an upper jaw or over a lower jaw, combining the following features: 1. Creases or lines of perforations running through the base and side...
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6426373 |
Photopolymerizable one-component dental material
Among other things, a photopolymerizing one-component dental material is prepared, containing: 1) 80-10 weight-% of at least one polyfunctional urethane methacrylate and/or at least one...
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6398550 |
Mouthpiece for dental impressions
The invention involves an impression tray for dental prosthetics. In order to perform the hardening of the impression material without having to have a worker manually hold the impression tray for...
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6394802 |
Device for producing tooth impressions and impression tray therefor
A tray for producing impressions of dental arches includes a peripheral edge wall that forms a sealing point with soft tissue in the patient's mouth. The interior of the tray is connected via a...
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6379147 |
Dental impression tray assembly with removable liner
A dental impression tray assembly includes an impression tray as well as a liner. The liner is adapted to cover holes in the impression tray in order to prevent leakage of impression material...
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6368109 |
Kits for use in accelerating dental treatments
Apparatus, kits and methods for providing accelerated treatment of a patient's teeth. The apparatus, kits and methods involve the use of a dental impression tray that includes a patient dentition...
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6318997 |
System for forming dental impressions
A block member is selectively positioned on a dental impression tray with an outer engagement surface of the block member in engagement with the tray portion defining a lingual recess to block...
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