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WO/2022/119381A1 |
An embodiment provides a method for designing, selecting, delivering, or implanting a customized ready-made abutment, from multiple customized ready-made abutment sets designed or manufactured on the basis of a patient database, the meth...
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WO/2022/118905A1 |
The present invention provides a paste-type dental glass composition that exhibits a good usability and a suppression of paste sagging, and that enables a precise adjustment of the color post-firing free of discoloration, e.g., to black ...
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WO/2022/112867A1 |
Described is a method (1) for milling a semi-finished product "S", comprising the steps of: a) preparing a semi-finished product (S); b) preparing at least one supporting element (10); c) fixing the at least one supporting element (10) t...
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WO/2022/109412A1 |
A digital workflow process and associated devices and tools for providing dental restorations and, more particularly, to precise and efficient reconstruction and replacement of teeth using novel digital workflows and improved dental scan...
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WO/2022/107988A1 |
A method for generating a three-dimensional model for digital dentistry via multiple set operations based on a virtual bridge comprises the steps of: when a first input group includes a plurality of first input models and there are model...
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WO/2022/107867A1 |
The present invention provides a dental ceramic coloring liquid which makes it possible to suppress a decrease in the mechanical strength of a dental ceramic after sintering, and which has a good preservation stability and can impart a s...
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WO/2022/109191A1 |
The present application relates to components, such as dental apparatuses, having geometrical features to facilitate post-fabrication cleaning, including methods of fabricating the same. In one embodiment, a dental apparatus, such as a r...
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WO/2022/103226A1 |
The present invention relates to a dental hybrid resin block composition for manufacturing a dental hybrid resin block having a stacked structure of at least three layers by stacking respective layers with different colors, wherein the d...
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WO/2022/102372A1 |
Provided are a zirconia dental mill blank and a manufacturing method therefor, said mill bank having a to-be-cut part composed of a composite material, which includes fine particles of an inorganic oxide (excluding zirconium oxide, an in...
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WO/2022/097127A1 |
This device facilitates implant surgery by using electromagnetic force instead of mechanical hand force. This device consists of two parts, magnetic clamp and magnetic angle. With this device, instead of using the usual angles and ratche...
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WO/2022/098112A1 |
The present invention relates to a denture attachment and, more specifically, to a denture attachment wherein: a user can attach or detach, through a simple operation, a first fastening part coupled to an artificial tooth and a second fa...
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WO/2022/098039A1 |
A data processing method according to the present invention comprises the steps of: identifying, in a three-dimensional model, an analysis area including at least one tooth area; and determining the degree of completion of the three-dime...
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WO/2022/092627A1 |
One aspect of the present disclosure can provide a method for determining an area corresponding to an object from a three-dimensional model for an oral cavity, comprising the steps of: acquiring the three-dimensional model; determining a...
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WO/2022/093698A1 |
An abutment screw having a first hardness for use in affixing a dental prosthetic, having a second hardness less than the first hardness, to an abutment that itself is attachable to an implant in the mouth of a patient includes a head an...
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WO/2022/092504A1 |
The present invention relates to a prefabricated crown and a method for manufacturing same. The method for manufacturing a prefabricated crown comprises: a first step (S100) of classifying, by a first module (5) of a table system (1), a ...
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WO/2022/094301A1 |
A dental device having one or more scan bodies and a frame member is described. Each scan body has a longitudinal axis and a wing region that extends radially outwardly from the longitudinal axis. The scan bodies are attached to dental f...
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WO/2022/091876A1 |
A dental prosthesis production system according to the present invention comprises: an oral information acquisition unit that acquires tooth three-dimensional shape information and tooth color information; a data generation unit that, on...
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WO/2022/085090A1 |
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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WO/2022/085966A1 |
According to embodiments, an oral image processing device and an oral image processing method are disclosed. The disclosed oral image processing method comprises operations of: acquiring an oral image generated by scanning the teeth; ali...
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WO/2022/080997A1 |
The present invention relates to a patient-customized partial denture using a 3D printer, makes it possible to provide a partial denture that can be matched to a patient's missing tooth area using a 3D printer, and can produce color equi...
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WO/2022/077129A1 |
Disclosed is an automatic, mixed production system comprising turning and additive production in a simultaneous and/or consecutive process, together with subsequent milling, to produce a post used in dental prostheses, wherein instead of...
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WO/2022/080759A1 |
The present invention relates to a patient-customized denture using a 3D printer. As the patient-customized denture is suitable for a patient's oral cavity structure, user convenience is increased. As the patient-customized denture using...
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WO/2022/080578A1 |
The present invention relates to a dental implant, and a manufacturing method for same, the dental implant having a form in which, in order to increase the strength of the connection between a metallic abutment and a tooth prothesis, the...
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WO/2022/081385A1 |
An aligner utilizes a magnetic interaction to reposition teeth. The aligner includes a protective film provided on an exterior of a dental mold for an arrangement of teeth, an aligner magnet coupled to an exterior of the protective film,...
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WO/2022/079291A1 |
The invention relates to a method for configurating a split denture. A digital 3D model of the denture comprising a plurality of teeth is provided. The digital 3D model of the denture is split into a digital 3D model of a base part and a...
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WO/2022/079703A1 |
The invention relates to a method for configurating a split denture. A digital 3D model of the denture comprising a plurality of teeth is provided. The digital 3D model of the denture is split into a digital 3D model of a base part and a...
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WO/2022/079491A1 |
An implant body having a coronal end and an opposing apical end, an outer surface and a compartment extending therein from a coronal end toward the apical end, the implant body including a gap between the compartment or spherical head po...
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WO/2022/075535A1 |
The present invention relates to an implant having an improved coupling force between a crown and an implant abutment which have separate coupling structures, in order to prevent separation of the crown and the implant abutment after fin...
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WO/2022/075698A2 |
The present invention relates to a system capable of analyzing a dental arch shape and an occlusion pattern and enabling combination of the upper and lower teeth in an anatomically ideal position on the basis of a big data cloud in which...
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WO/2022/074494A1 |
The invention relates to a set of porous zirconia dental mill blanks comprising at least two differently colored porous zirconia dental mill blanks, the porous zirconia dental mill blanks comprising zirconia, yttria, coloring ions, and o...
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WO/2022/073903A1 |
The present invention relates to a novel multi-layered zirconia dental blank comprising at least two reverse layers. Further, the invention relates to a process for the preparation of such a multi-layered zirconia dental blank. The inven...
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WO/2022/069048A1 |
The invention relates to a method for configurating a patient individual physical transfer key for transferring a virtually defined first position of a three-dimensional virtual representation of a physical model of a patient's dentition...
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WO/2022/071594A1 |
The present invention provides a dental ceramic coloring solution which is capable of providing a dental ceramic with a desired yellow tinge so that the dental ceramic colored with the coloring solution does not discolor even if baked af...
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WO/2022/071597A1 |
The present invention provides a dental ceramic coloring solution that imparts a desired color tone to dental ceramic and that can improve the strength of the dental ceramic. The present invention pertains to a coloring solution that con...
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WO/2022/071595A1 |
The present invention provides a dental ceramic coloring solution which makes it possible to suppress a decline in the strength of a dental ceramic, and to impart a pink color thereto which is required for a dental application. The prese...
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WO/2022/071348A1 |
The present invention provides a zirconia calcined body having exceptional machinability and a low probability of support fracture or chipping during cutting, and a method for producing the zirconia calcined body. The present invention r...
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WO/2022/065966A1 |
The present invention relates to a design method for a dental restoration for the treatment of cracked teeth. The design method for a dental restoration, according to the present invention, predicts the condition and prognosis of cracked...
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WO/2022/067315A1 |
A dental preparation block guide comprises a chamber that is customized to receive at least one tooth of a patient for a shape-optimized restoration of the at least one tooth; and a channel formed in a surface of the block guide at a loc...
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WO/2022/065594A1 |
In order to improve dental restoration reliability, the present invention provides a digital dental prosthesis manufacturing method comprising: a first step of generating a three-dimensional planning image in which a CT image of upper an...
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WO/2022/065560A1 |
Disclosed is a dental bulk block for cutting, the dental bulk block being a glass ceramic block including a crystalline phase in an amorphous glass matrix, wherein the crystalline phase has lithium disilicate as a main crystalline phase,...
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WO/2022/065452A1 |
The present invention provides a method for sintering a zirconia molded article or a zirconia calcined body each having a plurality of layers having different stabilizing agent contents from each other for a short time to produce a zirco...
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WO/2022/065448A1 |
The present invention provides a to-be-processed body for dentistry, the to-be-processed body being for manufacturing a dental prosthesis which, when observed from a very near distance, appears to have dentin present underneath enamel to...
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WO/2022/065559A1 |
Disclosed is a dental bulk block for machining, the dental bulk block being a glass ceramic block comprising a crystal phase in an amorphous glass matrix, the crystal phase comprising lithium disilicate as a main crystal phase, and lithi...
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WO/2022/059454A1 |
Provided is a method whereby it is possible to efficiently produce a blank for dental processing which has a part to be cut that comprises a hybrid resin (HR) layered body in which a comparatively thin HR layer is present between two mai...
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WO/2022/058161A1 |
The invention relates to a dental furnace for firing dental-ceramic compounds, comprising a combustion chamber (20) for receiving ceramic elements (14) to be fired. The heating of the combustion chamber (20) is carried out using a heatin...
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WO/2022/059929A1 |
The present invention relates to an occlusal vertical dimension reproduction method for manufacturing artificial teeth and, more specifically, to an occlusal vertical dimension reproduction method for manufacturing artificial teeth, wher...
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WO/2022/050809A1 |
A method for providing information for dental treatment according to a disclosed embodiment comprises the steps of: obtaining a design model which is a model generated on the basis of a first scanned model obtained by scanning a subject ...
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WO/2022/049729A1 |
Provided are a vacuum suction-nozzle for dental treatment and a dental treatment device, with which the dripping of water droplets can be prevented. A suction nozzle (14) is bottle-shaped and has a bottom section and a suction port, and ...
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WO/2022/050503A1 |
The present invention is applied to a dental implant comprising: a fixture fixed in the alveolar bone; an abutment, of which the lower end portion is connected to the fixture; a crown connected to the upper end portion of the abutment; a...
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WO/2022/049078A1 |
The present invention relates to a method for producing a jaw model of a patient intended for mounting in an articulator (10), said method comprising the production of at least one jaw model (11, 12), at least one model plate (17) assign...
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