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WO/2023/282579A1 |
According to embodiments, disclosed are a data processing apparatus for processing an oral model and an operating method therefor. The disclosed data processing apparatus comprises a memory storing one or more instructions, and a process...
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WO/2023/282173A1 |
The present invention makes it possible, in processing using a dental end mill, to smoothly process the surface of a dental prosthesis, and to obtain a highly precise dental prosthesis in a stable manner. In the present invention, a de...
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WO/2023/277391A1 |
Disclosed are an intraoral image processing method and an intraoral image processing device. Particularly, an intraoral image processing method according to one embodiment comprises the steps of: obtaining three-dimensional intraoral dat...
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WO/2023/277987A1 |
Processes and devices for dental restorations employ molding tools that isolate individual tooth surfaces onto which dental composite material is to be applied and cured into individual cavities to prevent bonding of adjacent teeth. The ...
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WO/2023/277674A1 |
The present invention provides a method for manufacturing a tooth having a C-shaped canal which is common among Koreans, the method in which: teeth having a C-shaped canal are distinguished on the basis of a plurality of cross-sectional ...
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WO/2022/268421A1 |
The disclosure presents a method of manufacturing a dental component (110; 210; 410; 510) with an angulated channel (170; 270; 470; 570) and for being mounted to a dental implant is disclosed. The dental component has a coronal side (130...
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WO/2022/271807A1 |
Systems and methods for providing oral devices using at-home dental impression kits are disclosed herein. An example method includes scheduling an at-home dental impression kit to be sent to a user that includes at least (i) one or more ...
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WO/2022/271734A1 |
A root portion of a root-analog dental implant may include a core positioned in an approximate center of the root portion of the dental implant. The core may provide mechanical strength and/or support for the dental implant and may inclu...
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WO/2022/271843A1 |
A dental care device may include a light emitting device configured to emit light according to a selected function of multiple functions of operation. The dental care device may also include a sensor configured to output movement signals...
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WO/2022/270889A1 |
Disclosed embodiments relate to an intraoral image processing method and an intraoral image processing device, and the intraoral image processing method according to an embodiment may comprise the steps of: scanning the oral cavity inclu...
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WO/2022/270973A1 |
Disclosed is a bulk block for manufacturing a prosthesis having high aesthetics and processability required for one-day dental prosthetic materials, which is a dental composite bulk block comprising a glass ceramic matrix and a polymer, ...
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WO/2022/270903A1 |
A method for processing a three-dimensional oral model may comprise the steps of: acquiring a first three-dimensional oral model generated by scanning an object; acquiring a margin line of the first three-dimensional oral model; and chan...
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WO/2022/265129A1 |
The present invention discloses a dental bulk block for cutting, the dental bulk block being a glass ceramic block comprising a crystalline phase in an amorphous glass matrix, wherein the main crystalline phase is lithium disilicate, and...
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WO/2022/265270A1 |
The disclosed embodiments relate to an image processing method and an image processing device. The image processing method, according to one embodiment, may comprise the steps of: acquiring three-dimensional scan data by scanning an obje...
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WO/2022/258861A1 |
Disclosed is a method for designing, by means of CAD/CAM software technology, an intraoral splint-type device (1) for treating, inter alea, bruxism and/or sleep apnoea. The method of the invention starts with an intraoral scan and is sub...
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WO/2022/260921A1 |
A method of making a plurality of polymer dental appliances, including the steps of: (a) additively manufacturing a plurality of hollow molds from a polymerizable resin, each mold having an external surface portion configured in the shap...
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WO/2022/258865A1 |
The present invention relates to a device (1) for screwing dental implants (101) comprising: - a screw-in tip (2) comprising a machined actuator (20), suitably shaped to drive the attachment screw (100) for attaching the dental implant (...
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WO/2022/258613A1 |
The invention relates to a computer system for providing a treatment proposal for a dentition of a patient. The computer system is configured to provide an current state model of the dentition and a target state model of the dentition; t...
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WO/2022/255050A1 |
The purpose of the present invention is to provide, for example, a gypsum composition for mold production capable of contributing to improved workability in a production step for gypsum forms (molds) which, in production of a denture mod...
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WO/2022/256392A1 |
Methods and apparatuses, including systems, for forming and modifying treatment plans, including modifying treatment plan in real time. In particular are methods and apparatuses for modifying and orthodontic treatment plan in real time t...
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WO/2022/256699A1 |
A multi-unit abutment aligning a dental implant and a screw-attached prosthesis with copings is disclosed. The multi-unit abutment has a threaded base post for attachment to the implant and a ball portion. A swivel shell surrounds the ba...
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WO/2022/253429A1 |
A method for obtaining a restoration, the method comprising: obtaining a solid base, printing, using a 3D printer, at least one layer on top of the solid base, wherein the at least one layer has thickness greater than the thickness of th...
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WO/2022/250183A1 |
Disclosed is a dental bulk block to be cut, the block being a glass ceramic block including a crystalline phase in an amorphous glass matrix, wherein the crystalline phase has a main crystalline phase of lithium disilicate, does not have...
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WO/2022/250200A1 |
The present invention relates to a high-strength dental restorative material using nano-carbon and a manufacturing method therefor. More specifically, it is possible to further improve high strength properties by compounding the surface-...
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WO/2022/250184A1 |
Disclosed in the present invention is a dental bulk block for cutting machining, which is a glass ceramic block including crystalline phases in an amorphous glass matrix, wherein the crystalline phases include a main crystalline phase be...
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WO/2022/248775A1 |
Block for CAD/CAM machining of a dental prosthetic element, such as crowns, composite bridges, inlay cores (post + false stump), posts, implant abutments, having: - an insert in which said prosthetic element is machined, - a polymer laye...
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WO/2022/250185A1 |
Disclosed is a dental bulk block for machining, which is a glass ceramic block including a crystalline phase in an amorphous glass matrix, the dental bulk block being a functionally graded material including a crystalline phase in which ...
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WO/2022/244693A1 |
The purpose of the present invention is to provide: a denture base material package with which work efficiency is improved while ensuring at least a given level of quality without being affected by a worker's skill level, etc., when crea...
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WO/2022/243431A1 |
The present invention relates to a process for producing a color-graded blank for dental restorations by way of a sedimentation process, to a blank obtained by the process according to the invention and to the use of a suspension for pro...
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WO/2022/245072A1 |
An embodiment relates to a simulation method for preventing an actual dental treatment from being reduced in efficiency due to a simulation being executed without considering the dental condition of a patient. The embodiment provides a s...
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WO/2022/243433A1 |
The present invention relates to a process for producing a color-graded blank for dental restorations by way of a sedimentation process, to a blank obtained by the process according to the invention and to the use of a suspension for pro...
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WO/2022/238049A1 |
The invention relates to a method for producing dental prostheses, comprising the following steps: A) producing a prosthesis base (1) that has at least one receptacle (10) and a protruding pin (8), or providing such a prosthesis base (1)...
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WO/2022/234312A1 |
The present invention relates to a muffle press device or apparatus that is used for the manufacture of temporary dental prostheses, where the manufacturing process is performed by the polymerisation of poly(methyl acrylate) in a microwa...
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WO/2022/234898A1 |
The present invention provides an image data processing method for designing a dental restoration to improve dental restoring precision, the method comprising: a first step of coupling a temporary cylinder having a temporary coupling par...
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WO/2022/232853A1 |
The invention relates to a device for trimming a dental splint (1), comprising a spatially movable holder (2) for the dental splint (1), a suction device (3), a laser (4) and an arithmetic unit (5). In order to design a device of the afo...
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WO/2022/234899A1 |
The present invention provides a method for aligning and fixing holder abutments using a jig device in order to improve precision, the method comprising: a first step in which a plurality of pieces of implantation information are set on ...
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WO/2022/230909A1 |
The present invention provides a dental filling kit that, if a cavity that is more than 2 mm deep and which normally requires layered filling is bulked filled, demonstrates good cavity sealing even when a load is repeatedly applied to a ...
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WO/2022/230822A1 |
Provided is a manufacturing method of a sintered body by atmospheric pressure sintering in an atmospheric atmosphere, in which the time required for sintering can be shortened and yet which enables the manufacture of a sintered body that...
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WO/2022/230863A1 |
The present invention makes it possible to perform cutting machining on a dental prosthesis more efficiently and accurately in a shorter period of time by eliminating restrictions on the shape and orientation of the dental prosthesis, th...
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WO/2022/231272A1 |
An apparatus for treating an object to be treated may comprise: an accommodation member for accommodating the object to be treated; and an electrode member that is disposed on one side of the accommodation member and connected to an exte...
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WO/2022/230572A1 |
This model has a model main body, a hole-defining section, and a target model section. A space is formed between the hole-defining section and the target model section such that, between the hole-defining section and the target model sec...
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WO/2022/223579A1 |
The invention relates to a dental splint as a training aid for dentistry and prosthodontics, comprising a first, concave surface adapted to the tooth topography and adjoining gum topography of a wearer, and a second, convex surface in wh...
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WO/2022/226416A1 |
The present disclosure provides photo-polymerizable monomers, photo-curable resins comprising one or more of such monomers, as well as polymeric materials formed from the photo-curable resins. Further provided herein are methods of produ...
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WO/2022/223398A1 |
The invention relates to a working model to perform a dental prosthesis for a tooth stump, comprising a model mandible (1) with teeth made from resin by means of 3D printing and a detachable model tooth stump (4). The model tooth stump (...
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WO/2022/223275A1 |
The present teachings relate to a method for assisting an intraoral scan comprising: providing an intraoral image of a patient, providing an extraoral image; wherein the extraoral image is representative of the position of an extraoral s...
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WO/2022/226424A1 |
Provided herein are curable compositions for use in a high temperature lithography-based photopolymerization process, and telechelic block polymers and methods of using such polymers in curable compositions to produce medical devices suc...
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WO/2022/220301A1 |
The present invention provides: a zirconia sintered body which has both of excellent mechanical strength and excellent light transmissiveness; a zirconia green body which can provide the zirconia sintered body and contains a binder in su...
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WO/2022/219459A1 |
A computer-implemented method for generating a color 3D model for a dental restoration. The method receives color information, a color distribution map, and shape for a tooth. The color information is assigned to the color distribution m...
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WO/2022/216733A1 |
A dental device having one or more fastening components each having a longitudinal axis and a wing region that extends radially outwardly from the longitudinal axis. The longitudinal axis of the fastening component is configured to mate ...
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WO/2022/213226A1 |
An image scanning, displaying and illumination system with no color differences, comprising: an image scanner, which is provided with: a photoelectric image capturing and imaging system; a plurality of first light sources, each of which ...
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