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WO/2000/009033A1 |
This invention is 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 (18), and a second tray (...
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WO/2000/004843A1 |
This invention provides a device for use in making dental models comprising a tray support (70) having an opening, and a tray (72) having an inferior surface with a projection (71) from the inferior surface of the tray, wherein the proje...
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WO/1999/060947A1 |
The invention concerns an articulator for parametering a prothestic or occlusal directional plane and dentoalveolar stages, for producing dental prostheses comprising two planar elements, upper and lower (1, 2), mutually articulated abou...
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WO/1999/058079A1 |
An occluding device of complete reproducibility adapted to faithfully and accurately reproduce a movement of a jaw, especially an occluding motion of a living body including individual differences, comprising a lower jaw model member (10...
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WO/1999/053861A1 |
An apparatus and method for fabricating and fitting dentures that employs a Biteblock/Impression Tray and a Preset Teeth Carrying Tray. The Biteblock/Impression Tray is produced for both upper and lower dental arches with a wax biteblock...
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WO/1999/015100A1 |
A computer implemented method of creating a dental model for use in dental articulation includes providing a first set of digital data corresponding to an upper arch image of at least a portion of an upper dental arch of a patient, provi...
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WO/1998/055042A1 |
The main member (12) of the dental articulator is a unitary structure of first (14), and second (16) bodies attached by legs (18, 20). Each of the legs has a self-hinge (22). The bodies each have a socket (30, 32) which receives a ball (...
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WO/1998/035629A1 |
A dental stone casting mold device (10) for use with a hardenable stone material (21) includes associated first and second side walls (11, 12) first and second end walls (13, 14) and a floor (15), forming an open top cavity (16). Each fi...
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WO/1998/026727A1 |
The adjustable mounting device (20) comprises two superposed plates (30, 40) in sliding relationship. One of the plates (40) is pivotally connected to the articulator (10). A first mechanism (60) is provided to selectively slide and lock...
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WO/1998/020807A2 |
In a method for producing an upper jaw dental prosthesis adapted to the model of the upper jaw of a specific patient comprising at least one dental prosthetic element, the latter is positioned in such a way that its occlusal surface is p...
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WO/1998/007383A1 |
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 two cymbals that are coaxial on a major ...
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WO/1997/038643A1 |
An intraoral orthopedic appliance (10) with orthopedic screw adjustment mechanism (30) and method of manufacture adjustably attaches an appliance upper dental part (26) and lower dental part (28) together. The adjustment changes anterior...
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WO/1997/027817A1 |
The present invention generally relates to an apparatus and method for positioning a maxillary dental arch model (13) in a dental articulator to simulate the positioning of a maxillary dental arch represented by the arch model. The arch ...
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WO/1997/004718A1 |
A dental articulator (10) has a generally flat fixed base (11) and a pivoted top (14) with trays (26, 24) mounted on both the base and top. The trays have upstanding sidewall elements (28), each tray being dimensioned and spaced for rece...
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WO/1996/039094A1 |
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 one axially rigid support member having ...
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WO/1995/022299A1 |
A tooth position or a bite can be represented in an articulator. Computer equipment (1') receives information (i3) concerning the tooth position or bite, or one or more parts thereof. The information is obtained by means of a reading fun...
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WO/1995/020925A1 |
A model holder for use in dentistry normally consists of a central stand (1) from the top and bottom of which a locator arm (5) extends out in the radial direction. To create a better model holder that also provides a cost-effective stor...
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WO/1995/009581A1 |
Dental articulator of the type comprising a horizontal baseplate having a first arm for fixing a mould of the lower jaw, a substantially vertical post secured to one of the base ends, a second arm for fixing the mould of the upper jaw be...
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WO/1993/025160A1 |
The articulating device according to the present invention consists of three parts (1, 4 and 7) integrating and interacting, namely a lower branch, a vertical branch, and an upper branch. The vertical branch (7) consists of two separate ...
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WO/1993/001762A1 |
Dental articulator the frame of which comprises four components. In accordance with the invention, the articulator offers a double selection system for the lower jaw; this is due to a socket (2) located on the base (1). Two gnatho-condyl...
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WO/1992/014418A1 |
An articulator to reproduce more exactly an actual positional relation between the upper and lower jaws of a patient and the center of opening/closing motion of said jaws at a place outside the patient's oral cavity, in which the distanc...
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WO/1992/009244A1 |
A dental model (10) and articulation system are disclosed. The dental model (10) comprises cast mold material (14) formed around an elongate pin or rod (12). A longitudinal tapered pim or rod (12) is embedded in the model during pouring ...
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WO/1992/003986A1 |
Articulator for dental modelling, such as restoration of individual teeth and the manufacture of bridges or the like, and comprising an upper part and a lower part mutually connected by means of a hinge, which makes it possible to simula...
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WO/1992/003105A1 |
A process and device allow transversal and longitudinal cracks to be marked on masticatory surfaces on crown moulds in dentistry by means of a simple mechanical device. The marking device (1) has at least a supporting arm (12) and at lea...
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WO/1992/002192A2 |
An articulator for simulating jaw movements has carriers consisting of an upper and a lower part (1, 2) which act as a maxillary and/or mandibular model and are connected by means of one or more joints (4) which allow swivelling and line...
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WO/1990/012549A1 |
The invention relates to an articulator, for use in making dentures or parts thereof. It has an upper and a lower principal member. An upper support means is provided for holding a maxillary cast fixedly mounted at the side of the upper ...
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WO/1990/005500A1 |
An articulator for use in constructing artificial teeth is provided with means (10) for use in measuring the condylar movements of the artificial temporomandibular joints in the articulator, the measuring means (10) comprising boss means...
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WO/1989/009033A1 |
The present invention provides a physiological three-dimensional articulator provided with a mechanism for reproducing movements of an upper jaw position and a lower jaw position, in which the center of rotation of a lower jaw frame prov...
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WO/1989/003662A1 |
Method for fixation of different positions of a model (2) of the mandible relatively to a model (1) of the maxilla of a patient. One of the models consists of two members (15, 16) namely a tooth member and a socket member unified along c...
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WO/1987/005202A1 |
A building kit for an apparatus (system) for manufacturing total protheses of the upper and lower jaws includes an instrument holder (66) to which the accessory tools developed for carrying out individual operations are adaptable and whi...
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WO/1987/002234A1 |
The occlusion simulator for dental protheses, reproducing the mandibule motions, is essentially comprised of two articulated forks (1, 11) connected by means of a small rod (6). The upper fork (1) is connected to the small rod (6) via a ...
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WO/1986/003959A1 |
In order to use a single model-holder (1) for articulators enabling to reproduce the position and the motion of teeth of upper and lower jawbones for fabricating dental prostheses and both as print plate and as Splitcast-metal support, t...
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WO/1984/004448A1 |
The present device is different of all known articulators particularly in that the supports (11, 12) or the upper pivoting part (2) may be fixed to a common axis. Said axis or pin may be simply mounted on a medial support and be accurate...
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WO/1984/004034A1 |
The device comprises a pivoted assembly (24) comprised of a lower model support (44) for a lower jaw template and an upper model support (48) for an upper jaw template. The upper model support (48) may be pivoted on the lower model suppo...
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WO/1983/003962A1 |
The articulator comprises an upper member provided with a hub (12) articulated on two condylar balls (8, 9) supported by vertical branches (6, 7) of a lower member. The housings of the hub are arranged on built-in casings (28, 29) on the...
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WO/1983/002223A1 |
The articulator comprises an upper member provided with a hub (12) articulated on two condylar balls (8, 9) supported by vertical branches (6, 7) of a lower frame member. The housings of the hub (12) receiving the condylar balls are limi...
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WO/1983/000431A1 |
An articulator (1) for receiving models of dental prothesis comprises a fixed lower portion (2) for the lower maxillary model as well as an upper portion (3) pivotally mounted with respect to the latter and intended to receive the upper ...
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WO/1981/000047A1 |
A method and apparatus for processing cast models, such as dental molds and for various other applications, which comprises two separate section, (2, 3) each having on its male and female seating or mating surface an assortment of geomet...
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WO/1980/001753A1 |
The device includes a device for outputting the motions of the mandible, said outputting device being comprised of an upper plate (2) which is secured to the skull and a lower plate (3) which is made solid with the mandible by means of a...
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WO/1980/001136A1 |
The frames (10, 12) and guide blocks (32) for a dental articulator are precisely machined in three dimensions to guarantee interchangeability with other frames and guide blocks and accuracy of articulator movement with respect to dental ...
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WO/1979/000038A1 |
Styluses (25) defining a hinge axis (28) in a dental articulator are received in guide block pathways (68) defined by side walls (70, 72, 74, 76) and a curved upper wall (59). The blocks (48) are rotatably mounted to vary the slope of th...
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JP7476206B2 |
The present invention relates to a device (1) for measuring patient-specific temporomandibular joint relation and transferring the same into a virtual articulator (2) or a physical articulator. The device (1) comprises: a transfer linkag...
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JP7469709B2 |
The present invention reduces the amount of time required for scanning work. A storage unit (11) stores alignment reference information (11a) in which the positional relationship between a first marker (model base (15b)) added to an up...
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JP7463446B2 |
A method of producing a retention piece having a guidance package configured to provide a desired movement profile including: obtaining data descriptive of mandibular and maxillary arches, an index position of the mandibular arch at a ma...
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JP2024042449A |
An object of the present invention is to provide a dental jig that enables occlusal recording before or after impression taking without using a conventionally used occlusal bed. [Solution] The present invention has a foundation bed, a si...
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JP7374488B2 |
To provide an occlusal plane reproduction device and occlusal plane reproduction method directly reproducing an occlusal plane in an oral cavity of a patient whose tooth in dentition is partially defected, and whose remaining teeth of th...
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JP2022535273A |
Methods, systems, and computer readable storage media for determining occlusion parameters. A dentist can quickly and inexpensively visualize a 3D model of a patient's face and jaw using a mobile device such as a smartphone, and a depth ...
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JP7111715B2 |
A method of producing a retention piece having a guidance package configured to provide a desired movement profile including: obtaining data descriptive of mandibular and maxillary arches, an index position of the mandibular arch at a ma...
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JP2022101248A |
To provide an articulator that reproduces progress of cooperative transition from an entire movement axis to a minimum movement axis and, thereby, is capable of accurately reproducing a path of mandibular movement.An articulator capable ...
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JP2022091604A |
To provide an image processing system and an imaging instrument which can image a subject attached to an occludator under the same position condition, and a program which displays a photographed image.An image processing system for captu...
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