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WO/2022/158491A1 |
Provided is at least any from among: a powder composition with which calcined bodies of similar processing properties can be obtained without needing to apply different forming conditions and calcination conditions from composition to co...
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WO/2022/152707A1 |
Disclosed is a dental retractor comprising: - right, left, upper and lower flanges extending around a retractor opening and intended to rest, in a service position, on the right labial commissure, the left labial commissure, the central ...
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WO/2022/150312A1 |
A dental matrix band in sectional or circumferential configurations comprises at least a first elongated tab with a plurality of through holes and perforations on the undersurface to aid in positioning and bonding of the dental matrix ba...
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WO/2022/146382A2 |
The present invention relates to a metal tip that is used in order to image the inner walls of the root canal, or to perform operations during imaging, that can be attached to the endoscopic telescope and also mounted on the dental mirro...
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WO/2022/144464A1 |
The present invention relates to an endodontic instrument (2) comprising a tubular handle (21), forming an internal channel open at each of the two ends of the handle (21), and a blade (22) suitable for being inserted into the root canal...
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WO/2022/142288A1 |
A clinical periodontal defect repair module with regional function specificity, the module integrating an alveolar bone regeneration functional region (1), a periodontal membrane regeneration functional region (2) and a barrier membrane ...
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WO/2022/139377A1 |
The disclosure relates to a snoring prevention device configured such that the optimal degree of protrusion of a lower jaw with respect to an upper jaw not only can be rapidly and easily controlled according to a patient, but can also be...
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WO/2022/139084A1 |
A dental-impression-material electric dispenser comprises: a main body having a longitudinal mounting portion formed therein; a top-open tray part in which, at the front end thereof, extrusion ports communicating with a mixing tip part c...
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WO/2022/138760A1 |
The present invention provides: granules suitable for the production of a zirconia sintered body having high light transmittance and high strength and the production of a highly dense and uniform calcined body; a green compact; and metho...
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WO/2022/139549A1 |
An embodiment of the present invention provides an apparatus for injecting a bone grafting material, the apparatus comprising: a casing including a hollow body, which is open at both ends and accommodates the bone grafting material there...
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WO/2022/139381A1 |
The disclosed content relates to a mandible protrusion length measurement tool by which the degree of a vertical separation between upper teeth and lower teeth can be selectively adjusted according to the condition of a subject when meas...
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WO/2022/139378A1 |
The disclosure relates to an anti-snoring device having a forward-protruding ledge, wherein, when worn, same maintains a gap for mouth breathing between molars, thereby preventing excessive mouth drying during sleep, and provides a degre...
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WO/2022/139379A1 |
The present invention relates to a support base for a snoring prevention device, which enables a more secure mounting of upper and lower mouth pieces to prevent accidental separation thereof, and as a result, significantly reduces the fr...
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WO/2022/129322A1 |
The subject matter of the invention is a rotor shaft for a dynamic mixer, in particular a dental dynamic mixer, for mixing low- to high-viscosity components, comprising a mixing region and connection geometry connected to the mixing regi...
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WO/2022/128313A1 |
The present invention relates to a fastening system (100) for a dental object, comprising a transversal connector (101) for passage through a dental interstice (103), and a support element (105) for supporting the transversal connector (...
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WO/2022/128310A1 |
The present invention relates to a dental object (100) for fastening to a tooth (101) or to teeth in an intra-oral cavity, comprising an adhesive region (103) that includes a gutta-percha material (105) for fastening the dental object (1...
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WO/2022/120495A1 |
An intra-oral appliance, an internal member and an external member is provided. The internal member can include a tongue crib, a poseable first arm connected at a first end to the back end of the tongue crib, and a poseable second arm co...
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WO/2022/125577A1 |
A system for developing a dental treatment plan includes a dental treatment plan generator that compares basic jaw measurements with a dataset of human jaw size and motion. The system includes a parametric model of jaw motion divided int...
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WO/2022/124667A1 |
The present invention relates to a dental abutment and implant and, specifically, to a non-adhesive abutment and an implant having same, wherein an upper part of a column part thereof is configured to have a thumbtack-type cross-section ...
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WO/2022/124278A1 |
The present invention provides a dental glass composition which has excellent fixability to dental prosthetic appliances, can be repeatedly applied for coloring without the need of firing for fixation, and enables dental porcelain to be ...
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WO/2022/122602A1 |
The present invention relates to a device for driving an endodontic file head of an endodontic device and for operating a remote pump, the device comprising: - a gear for the connection with the endodontic file head; - a drive shaft for ...
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WO/2022/126002A1 |
Devices and methods are provided for treating infant treating congenital oral defects or conditions, e.g., as an infant grows. In one example, an oral appliance is formed that includes a palatal plate sized for an individual infant, a cu...
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WO/2022/124666A1 |
The present invention relates to a dental abutment and a method for manufacturing a crown using same. Specifically, the present invention relates to an hourglass-type abutment including a hourglass-type column portion, and a method for m...
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WO/2022/117929A1 |
The present invention relates to a dental product for forming a hydroxyapatite-based endodontic cement in the presence of moisture, the cement formed being suitable for a simple retreatment operation with the ultrasonic tip.
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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/2022/111769A1 |
The invention relates to a chip-removing tool for dental treatment, more particularly endodontic file, comprising a main part that is produced by way of an additive laser-lithographic method, said main part having a structuring applied t...
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WO/2022/110495A1 |
A root canal treatment device, which relates to the technical field of dental treatment instruments, the root canal treatment device comprising a contra-angle handpiece (10) and a root canal file (20) detachably connected to the contra-a...
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WO/2022/114393A1 |
The present invention provides a center-type mouthpiece for the oral protection of a patient under dental anesthesia, wherein the center-type mouthpiece is made to be temporarily bitten by the maxilla and the mandible around the front te...
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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/2022/100574A1 |
An alveolar ridge augmentation support frame system, comprising the following structure: an augmentation support frame body (1), filling a defective part in the alveolar bone, and provided with a three-dimensional porous structure formed...
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WO/2022/098770A1 |
A cheek retractor includes a pair of lip holders coupled to one another by a connecting member. Each lip holder has a lip engaging portion, a front surface, a back surface, and a channel that extends from the front surface to the back su...
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WO/2022/089845A1 |
The invention relates to a root canal instrument (1) having a shank (2) and a working region (4) fastened to the shank (2), the working region (4) consisting of a nickel-titanium alloy that contains 38 to 46 at.% nickel, 46 to 53 at.% ti...
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WO/2022/092668A1 |
An oral cleaner according to an embodiment of the present invention comprises: a mouthpiece for injecting a washing water into the mouth; a core suction part for suctioning a contaminated water, in which the washing water and saliva are ...
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WO/2022/090902A1 |
The subject of the invention is a set of prosthetic elements comprising a fastening element (2) and a prosthetic crown (3), the set having means (8, 9) for removing the crown without damaging it and enabling controlled cementation of the...
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WO/2022/087771A1 |
The present utility model discloses a polygonal pyramid root canal file. The polygonal pyramid root canal file is applied in tooth root canal therapy. The polygonal pyramid root canal file comprises a file handle and a polygonal pyramid ...
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WO/2022/092669A1 |
An oral irrigator according to an embodiment of the present invention may comprise: a handle including an inlet fluid path through which wash water flows and an outlet fluid path through which contaminated water suctioned from the mouth ...
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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/2022/091876A1 |
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/2022/087547A1 |
A laser surgical apparatus for performing treatment by irradiating a part to be treated by a variable pulsed laser beam is disclosed. This apparatus includes a laser source which emits variable waveform output of treatment laser beam pul...
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WO/2022/082821A1 |
Provided is a safe root canal treatment system, comprising a safe root canal instrument, an instrument code identification system and a safe root canal motor handle, wherein the safe root canal instrument carries an identifiable instrume...
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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/2022/074303A1 |
The invention relates to an endodontic instrument having a blade (2), the active portion (202) of which has at least two working edges, wherein, according to the invention, in at least one segment of the active portion (202), at least on...
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WO/2022/076076A1 |
Described herein are compositions and methods for generating dental products or orthodontic products. The compositions and methods comprise latent ruthenium complexes and photoacids and/or photoacid generators.
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WO/2022/076609A1 |
An apparatus for treating a tooth includes a proximal chamber and a distal chamber disposed distal the proximal chamber and in fluid communication with the proximal chamber by way of a transition opening. The distal chamber includes an a...
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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/2022/067315A1 |
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/2022/066532A1 |
An apparatus for providing tongue stabilization during oral appliance therapy. The tongue stabilization apparatus is configured to hold a user's tongue in place or prohibit it from dropping back posteriorly, thereby stabilizing the user'...
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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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