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7335147 |
Adjustable laptop holder for exercise equipment
An apparatus in both single and multiple arm forms that adjustably and securely mounts to a variety of exercise equipment and provides adjustable and secure mounting for a laptop computer or...
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6860879 |
Use of 5-aminolevulinic acid or a derivate thereof for photodynamic diagnosis and/or photodynamic therapy
A light application unit for a combined photodynamic diagnosis and photodynamic therapy of non-malignant diseases of a parodontium and a tooth of a living being having administered a pharmaceutical...
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6821115 |
Apparatus for preparing at least one tooth for receiving a crown, bridge and the like
An apparatus serves to prepare at least one tooth ( 1 ) for receiving a dental element such as a crown, bridge and the like using a mould model ( 21 ) at least including one model tooth ( 23 ). The...
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6811398 |
Handheld rinsing device
An apparatus for rinsing a dental restoration after etching, includes a base component having an open top end and a tubular extension terminating in an open bottom end. A shield component includes...
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6386867 |
Method and system for imaging and modeling dental structures
Systems and methods optically image a dental structure within an oral cavity by: directing air at a tooth-gum interface of the dental structure through at least one air nozzle movably coupled to an...
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6183251 |
Scalloped dental trays for use in treating teeth with sticky dental compositions
The present invention discloses high viscosity sustained release dental compositions, such as tooth bleaching or fluoride compositions, for treating tooth surfaces. For maximum results, an improved...
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6180922 |
Furnace for producing dental prosthesis
A muffle furnace for producing dental prosthesis has a muffle into which dental material is placed and a drive to which a piston is connected. The piston is moveable by the drive into the muffle to...
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5927972 |
Crown cementation seating
A crown cementation seating comprising a longitudinal portion having opposed first and second ends and a central portion therebetween. The central portion having a width that corresponds generally...
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5807099 |
Apparatus for laminating and aesthetically appearing porcelain veneer to the exterior front surface of a person's front tooth
When a dental patient is having one or more of his or her front teeth aesthetically improved, when a dentist cements thereon a porcelain veneer, which becomes a porcelain laminate extending across...
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5679401 |
Medical marking device and its use
A medical marking device and method of use are disclosed. The marking device is formed at least partially of soapstone, and the method includes the use of the marking device on prosthetics disposed...
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5636627 |
Equipment and method for gas extraction in general anaesthesia
Contaminated air in general anaesthesia is extracted via a hemispherical hood 1 located closely over the patient. The hood 1, which is of a thin-wall transparent-shell form, is mounted for...
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5201654 |
Dental hose cleaning method and apparatus
Apparatus for cleaning hoses used by a dentist in the course of his work has a container having a mouth and a top adapted to snugly cover the mouth of the container. The top includes at least one...
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5156546 |
Dental equipment cleaning apparatus and method
Method and apparatus for cleaning clogged dental equipment lines, such as water and air lines and drains, for a wide variety of dental equipment such as cuspidors and handpieces. One embodiment has...
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5092022 |
Method of producing a dental prosthesis
After the shape of the zone of implantation in the mouth is obtained by direct impression, micro-sensing or optical impression, a prosthesis or a mold for making a prosthesis is automatically...
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4975053 |
Device for placement, seating and cementation of a restorative element onto a tooth
A device for the placement, seating and cementation of a restorative element having a top surface, onto a tooth comprises a flexible strip portion having a top surface, a bottom surface and a bite...
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4966550 |
Filter device
A filter device comprises a clear plastic cylinder member with a pair of ends each bearing fittings conditioned to connect to an existing air supply line. At least one of the fittings bears a...
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4741697 |
Chairside filter/dryer for dental air syringe
The cartridge has a transparent housing with nipples at opposite ends thereof releasably insertable in the flexible tube which supplies compressed air from a primary filtering mechanism to a dental...
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4732564 |
Dental implant alignment and bending apparatus
Apparatus includes a mandible alignment device and a jaw pattern jig to prepare a one-piece metal dental implant for insertion into a patient's mouth. The alignment device has a central scissors...
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4723825 |
Optical wave guide for irradiation in dentistry
An optical wave guide used for irradiation purposes in the dental field comprises a portion (10) tapering from a mean diameter at a radiation-entrance end (13) to a relatively small diameter, an...
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4698018 |
Collector cup for collecting dental amalgam
A dental material collection apparatus includes a vertical cylinder having diametrically opposed notches at an upper end which receive pivot members of a removable collector cup with an eccentric...
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4668187 |
Dispenser for a controlled discharge of polymerizable compositions consisting of a powder and a liquid in the making of dental plates
A dispenser is disclosed for a controlled discharge of polymerizable compositions consisting of a powder and a liquid in the making of dental plates for prosthodontic and orthodontic purposes in a...
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4611288 |
Apparatus for taking odontological or medical impressions
Dental prostheses, such as crowns, inlays or dentures are produced automatically based upon an optical impression taken of the oral region wtih nontraumatic radiation. The reflected waves are...
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4446453 |
Method for the registration and evaluation of dental findings as well as an apparatus for the implementation of the method
A method for the registration and evaluation of dental findings corresponding to dental examination points. The method is carried out with an evaluation apparatus including a marking apparatus...
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4354840 |
Splinting device for anterior teeth
A dental splinting device preferably for use in conjunction with at least one anterior tooth. The device includes an elongated bar-like body member having a rear wall, a front wall, and a base wall...
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4324546 |
Method for the manufacture of dentures and device for carrying out the method
For the manufacture of a denture, or artifical teeth, the prepared tooth stump is reproduced as a working model, and the substitute piece, suitably conformed to the working model, is shaped by...
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4273535 |
Device for preventing tooth decay by laser beam irradiation and method of preventing tooth decay by use of the same
The disclosure relates to a device for preventing tooth decay by use of laser beams and to a method of preventing tooth decay by use of such a device. According to the invention, high-speed...
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4264303 |
Apparatus for cleaning and/or disinfecting so-called handpieces in a dentist's equipment
The invention relates to an apparatus for cleaning and/or disinfecting especially so-called handpieces in a dentist's equipment. The improved apparatus comprises a vessel which is fillable with a...
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4215478 |
Dental hygiene flossing system
An article of manufacture for use in dental hygiene is disclosed. The device provides a leader, to which there is attached a thicker "mop" which can be comprised of a plurality of individual string...
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4189838 |
Method for removing restorations from teeth
A method and means for removing firmly affixed, binding, stuck or cemented dental restorations and appliances, which includes a substance which when held under compressive force forms strong...
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4164940 |
Dental cleaning and massaging apparatus
Apparatus for cleaning teeth and the gingival crevices and for massaging the gums is disclosed. The apparatus comprising a mouthpiece having an upper channel member adapted to fit over at least a...
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4064628 |
Disposable dental tray for topical application of fluoride gel and other dental medications
A disposable applicator tray, for topical application of fluoride gel and other dental medications, in the form of an arcuate mouthpiece having a U-shaped cross-section and comprised of flexible...
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3911100 |
Sustained release of methantheline
A sustained release pharmaceutical composition which includes methantheline bromide; a polymer of a monomer mixture of a monoester of acrylic acid and/or methacrylic acid and a polyhydric alcohol;...
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3861044 |
DENTAL FITTING PROCESS
A process of fitting a tooth structure with prepared dental material, such as gold inlays or crowns. The process includes preparation of a tooth structure to remove undesirable portions of a tooth...
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3808750 |
DENTAL MODEL TRIMMER
A trimmer for dental models made of plaster or similar material, said trimmer being a self-contained, portable unit having a vacuum system to remove the dust of the trimmed material, said vacuum...
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3765564 |
CUP FOR DENTAL WASTE
A dental cup for waste such as wads and pads of cotton wool, cement rests and the like, comprising a conical beaker made of a plastic foil and having an outwardly projecting flange at its edge. In...
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3734081 |
TOOTH SENSITIVITY TESTING METHOD
Bead-like spherical bodies of differing sizes and yieldability and heat conductivity are slidable through limited ranges, spaced from each other on a highly flexible moisture-impervious strand for...
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3712072 |
COOLING DENTAL MATERIALS
There is disclosed apparatus for cooling dental materials preparatory to mixing a thermoelectric cooling device is disposed in cooling relation to a support for receptacles containing the dental...
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3667079 |
DEVICE FOR SCRAPING OFF AND COLLECTION OF MEDICAL REFUSE AND FOR PREVENTION OF ITS SPREAD
A scraping off and collecting device for medical refuse consisting of a collar with scraping means for scraping the refuse off medical instruments, and a throw-away beaker for collection of the...
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3638312 |
APPARATUS FOR CONCENTRATING ULTRAVIOLET RADIATION, FOR CURING POLYMERIZABLE COMPOSITIONS AND METHOD FOR HARDENING FILLING COMPOSITIONS IN DENTAL CAVITIES
Method for curing polymerizable compositions employing ultraviolet radiation exposure. The concentrated ultraviolet radiation may be employed to cure certain polymerizable resinous compositions...
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3625215 |
DENTAL SHEATHS
A disposable dental sheath of plastic-coated absorbent paperboard for applying medicament gels and liquids to the teeth and gums and covering recently filled or otherwise treated teeth, defective...
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3527219 |
MEDICAMENT APPLICATOR FOR TREATMENT OF TEETH AND/OR GUMS
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3488848 |
INTRA-ORAL CORRECTIVE DEVICE
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3248167 |
Magnetic dental burr holder
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3118450 |
Dental instrument for electrochemical therapy
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3080654 |
Pressure applicator
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