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7425129 Centric stop mechanism for dental model  
A removable centric stop mechanism 10 for use in a system for making dental restorations. The stop mechanism 10 includes an elongate stop member 11 that can be firmly attached or connected to...
7338283 Dental prostheses modeling system with symmetric double-well trays slidably mountable to articulator  
A dental prostheses modeling system includes a molding tray for molding the base of a quadrant or full-arch dental model cast which has a longitudinally disposed partition panel disposed generally...
7303393 Articulator system  
An articulator system employing magnetic and supporting means enabling dental casts to be mounted in or removed from an articulator and replaced as desired.
7229284 Dental articulator having dual balls  
A dental articulator capable of finely adjusting a three-dimensional articulation posture and exerting a secure fastening force by a lever is provided. The dental articulator includes a lower grip...
7210931 Dental model base assembly  
A premanufactured dental model base, and method, for supporting a cast dental model. The dental model base may be selectively connected to an articulator attachment plate which is adaptable for...
7210932 Pin-tray dental prostheses modeling system  
A dental prostheses modeling system includes a tray having in an upper part thereof a trough for receiving a semi-liquid modeling material or casting material such as plaster of Paris or die stone,...
7192278 Base assembly for fabrication of false teeth  
A base assembly for fabrication of false teeth includes a base, and a gum-like raised portion is provided on the said base, a plurality of protruding blocks are provided symmetrically and evenly at...
7156657 Dental articulator, method for producing dentures and method for adjusting the articulator in occlusion height in preparing the dentures  
Articulator ( 1 ), which may precisely reproduce the occlusion height in the mouth in preparing a denture excellent in occlusion properties and favorable to a patient, comprises: lower frame ( 23 )...
7147465 Dental modeling and articulating system and method  
A dental articulating system to duplicate a patient's teeth for producing a dental prosthesis includes a pair of trays pivotally coupled together. A plurality of registration pins is disposable in...
7121826 Method of manufacturing an orthodontic model, and an orthodontic model produced thereby  
An orthodontic model has a single block body made of catalyzing acrylic resin with a pair of prism boxes inversely positioned and interconnected by a pair of posterior walls with a window, the...
7101180 Holding device for a denture or base structure model  
A holding device that can be braced in a surveying machining together with an individual preparation model produced by dental laboratory techniques. The holding device has a mechanically stable...
7083410 Dental articulator  
A dental articulator for connecting upper and lower dental models made from dental impressions of teeth and for moving the mandible in opening and closing, protrusive and lateral motions generally...
7059851 Dental model articulator  
Disclosed is a dental model articulator to connect the upper and the lower dental model casts. A mounting member is respectively mounted on each upper and lower cast, and a pair of elastic...
7044734 Encased stone dental model base body and method  
A dental model base having a cast stone core and method for making same. The stone core is cast within an encasement member. The encasement member is adapted for connection to an articulator.
6932608 Two-piece model and die system  
A model and die system has a working quadrant of parallelepiped construction and a opposing quadrant of the same construction. The working quadrant has an upper flat surface disposed in confronting...
6884068 Dental model base configured for customized aperture formation  
A premanufactured dental model base, and method, for supporting a cast dental model. The dental model base has a dental model support surface adapted such that a user may create apertures in the...
6869281 Tooth model occlusion testing device  
A tooth model occlusion testing device comprises an upper jaw and a lower jaw that pivotally connect to each other. Two tooth model bases are respectively received in the upper and lower jaws, and...
6773260 Mold for dental model  
A mold for forming a dental model base includes a bottom portion having a rear wall and a side wall at a periphery thereof which extends upwards to define a cavity. The walls have upper edges which...
6726477 Apparatus for improving the registration and articulation of dental stone replicas  
An aligning dental impression transfer method and apparatus is described in which the transfer of the bite registration in centric occlusion is accurately preserved from a triple tray impression to...
6712609 Supporting structure for a dental model and a method for forming thereof  
The invention is a supporting structure for a dental model in a dental articulator. The supporting structure includes an articulator plate and a base of the dental model. The base of the dental is...
6551102 Dental articulator apparatus including molds incorporating positioning and retention means for upper and lower dental casts and portions thereof  
Dental articulator apparatus includes a base articulator plate and a top articulator plate mounted on a support stanchion. On confronting surfaces of the top and base articulator plates are formed...
6517347 Mounting disk  
A mounting disk 60 for a mandible die comprises an upper rotary plate 61 and a lower rotary plate 62 . At their extremities, the two plates are rotatably fastened to each other by means of a...
6511318 Dental articulator  
A dental modeling system includes a pair of supports for opposing dental casts which are articulated together by a pair of pivotally connected articulator arms. The support may include a plurality...
6508646 Securable mounting for an articulator for dental casts  
A mounting for being mounted to a dental cast and for receiving a ball portion of an articulator, the mounting comprising a tongue portion connected to a wall portion, the tongue portion adapted to...
6499999 Dental articulator  
A dental model articulator includes two hinge-jointed arms, each arm having segments connected to a hinge joint having mating elements, one integral to each segment of an arm. One element includes...
6439884 Dental cast tray assembly  
A dental cast tray assembly used to form a dental cast model comprises a base and a tray removably mounted on the base. The base includes a top surface which is recessed to form a support surface...
6422863 Articulator to realize gypsum models  
The invention relates to an improved articulator ( 1 ) to realize gypsum models comprising a fixed lower arm ( 2 ) and an articulated upper arm ( 3 ), a respective impression bearing plate ( 5, 6 )...
6402513 Dental model articulator  
The articulator of the present invention provides relative manipulation of dental casts for simulation of occlusal and masticatory movements of the mouth. The articulator consists of three...
6386868 Dental articulator and its transform plate  
A dental articulator ( 5 ) capable of reproducing or analyzing a physiological occlusion status by implementing a pressure receiving function and a traction function capable of operating in all the...
6382969 Dental articulator  
A dental articulator system including a device and method of forming dental casts with a posterior clip. The clip has a line of holes that receive male bulbs from a dental articulator. The dental...
6318998 Glue-free dental articulator and method of use  
The present invention provides a low-cost, durable dental articulator that does not require the use of toxic or messy glues. The articulator is composed of a pair of bands that encircle and are...
6247927 Disposable articulator having tray support with opening which accepts a projection from a tray  
This invention provides a device for use in making dental models comprising a tray support a having an opening and a tray having an inferior surface with a projection from said inferior surface of...
6210160 Cover for working cast and articulator  
A cover for a working cast makes it extremely easy to mount and dismount a working cast to and from an articulator, improves workability, and keeps the working cast as pollution-free as possible....
6193511 Apparatus and method for cleaning dental articulators  
An apparatus and method for cleaning a dental articulator of the type including a body member having a plurality of precisely spaced holes extending therethrough. The apparatus including a base;...
6186781 Surveyor for false tooth design  
This is the apparatus that designs the denture and enable to process complehensively both of the clasp designing and the base designing, and designs the denture which can be inserted smoothly and...
6142779 Breakaway devices for stabilizing dental casts and method of use  
A device for efficiently, accurately and consistently securing dental casts while an articulator is attached thereto includes a spine connecting a first stabilizing pad at one end to a second...
6099305 Device for the production of a dental working model for preparation of a prosthetic work  
A device for the production of a dental working model for preparation of a prosthetic work comprises a body member having a blind arcuated cavity bounded by facing inner and outer cavity walls, for...
6089863 Flexible mold and dental model formed therefrom  
A flexible mold for forming the base of a dental model includes a cylindrical element which defines a mating element of a pivot mechanism that provides angular adjustment and subsequent fixation of...
6039566 Method of producing dentures and articulator for use therewith  
A method of producing dentures is provided. A moldable denture plate is introduced into the mouth of a patient. Deformation of the denture plate is carried out in a patient-specific manner. While...
6019601 Tray modeling system with articulator assembly and ejection mechanism for producing a dental model  
A system and articulator for use with a replication of a dental patient's teeth taken by a conventional dental impression in the creation of a dental model of the patient's mouth. A first tray and...
5967776 Auxiliary tool for occluding apparatus and method of mounting dentiform model on occluding apparatus  
An occluded state and an opened state are reproduced on an occluding apparatus by a pair of upper and lower dentiform models using a bite at the time of occlusion and a bite at the time of opening...
5957688 Dental model articulator  
A dental model articulator includes two hinge-jointed arms, each arm having segments connected at a hinge joint having mating elements, one integral to each segment of an arm. One element includes...
5947725 Casting elements to be applied directly on the articulator for casting gypsum models for dental prosthesis  
A casting element formed of a pliable material and shaped so as to be applied directly to an articulator support component. A casting element set is provided, particularly when the articulator has...
5934901 Vertically stable articulator having dual struts  
A dental articulator structure for use in registration of a pair of casts of a dental model which are positioned in an opposing and spaced relationship. The articulator structure includes at least...
5913681 Tray modeling system and articulator for producing a dental model  
An improved tray system and articulator for use with a replication of a dental patient's teeth taken by a conventional dental impression in the creation of a dental model of the patient's mouth. A...
5868569 Dental model cast mounting block  
A dental articulator structure for use in registration of a pair of casts of a dental model which are positioned in an opposing and spaced relationship. The articulator structure includes at least...
5846076 System for casting a dental model  
A system for casting a dental model has first and second, hollow molds that are mounted on first and second mounting members. The mounting members have distal ends that extend into respective molds...
5842857 Caddy for a dental articulator  
A caddy is provided for either permanent or removable attachment to a dental articulator for retaining one or more bite registrations at or near the dental articulator.
5800166 Spacer block for a dental articulator  
A dental articulator structure for use in registration of a pair of casts of a dental model which are positioned in an opposing and spaced relationship. The articulator structure includes at least...
5795152 Accessory device for a dental articulator and method for use in fabricating dental prosthetics  
The present invention relates generally to an accessory device for a dental articulator and method for using the device in the construction of dental prosthetics. More particularly, the present...
Matches 1 - 50 out of 158 1 2 3 4 >