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Patent Searching and Data


Matches 1 - 50 out of 2,349

Document Document Title
WO/2019/096555A1
The invention relates to a method for virtually modeling a dental arch (10), wherein a plurality of overlapping images of the dental arch (10) and of a reference body (30) is captured from different angles of view and a virtual, three-di...  
WO/2019/084651A1
Test print for dental prosthesis and method for making and using same is a technique for making full upper dental prosthesis (dentures and dental protocols) using a flexible print sheet made of plastic, impermeable paper or plasticised p...  
WO/2019/089701A1
An example system is used to mix components and dispense a mixture for forming a thiol-ene polymer article. The system includes a first reservoir containing a first component of the thiol-ene polymer including a first polymerizable compo...  
WO/2019/088343A1
A method for designing a prosthesis according to an embodiment of the present invention comprises the steps of: loading three-dimensional oral model data from a memory; displaying an oral image of the three-dimensional oral model data an...  
WO/2019/078482A1
The present invention relates to a dental impression material mixing tip structure and, specifically, to a dental impression material mixing tip structure achieving effects of: minimizing the remainder amount of an impression material re...  
WO/2019/069163A1
An orthodontic palatal expander may include a first shell configured to receive at least one tooth of a first posterior segment of a dental arch of a patient; a second shell configured to receive at least one tooth of a second posterior ...  
WO/2019/069164A1
A removable dental appliance that includes an appliance body configured to at least partially surround a plurality of teeth of a dental arch of a patient. The appliance body including a first and second shell shaped to receive a first an...  
WO/2019/069191A2
A method for generating digital setups for an orthodontic treatment path. The method includes receiving a digital 3D model of teeth, performing interproximal reduction (IPR) on the model and, after performing the IPR, generating an initi...  
WO/2019/069162A1
A removable dental appliance may include an appliance body at least partially surrounding two or more teeth of a patient. The appliance body may include a first shell shaped to receive a first tooth; a second shell shaped to receive a se...  
WO/2019/069165A1
A removable dental appliance may include an appliance body configured to at least partially surround a plurality of teeth. The appliance body may include a unitary material defining a shell shaped to receive at least one tooth of the pat...  
WO/2019/069268A2
A removable dental appliance may include an appliance body configured to at least partially surround a plurality of teeth of a patient. The appliance body defines a shell configured to receive a tooth of the plurality of teeth in an init...  
WO/2019/069166A1
A removable dental appliance may include an appliance body configured to at least partially surround a plurality of teeth of a dental arch of a patient. The appliance body may include a unitary material defining a shell shaped to receive...  
WO/2019/063723A1
The invention relates to a measuring apparatus having: - a set of needles (13) consisting of a plurality of measuring needles (14), - a set of actuators consisting of a plurality of actuators (16), each actuator being configured to move ...  
WO/2019/060762A1
In alternative embodiments, provided are methods and products of manufacture for photoacoustic imaging of the periodontium of individuals in need thereof for noninvasive periodontal probing depth measurements and periodontal pocket imagi...  
WO/2019/058243A1
In some examples, a tool (10) for forming a dental restoration comprises a preformed mold body (12) configured to provide a patient-specific, customized fit with at least one tooth to be restored of a patient. The mold body is configured...  
WO/2019/053730A1
Some of the embodiments of the present disclosure are directed to a dental measurement method comprising: measuring an orientation of a dental measurement device includes a user interface; and displaying information on said user interfac...  
WO/2019/050119A1
The present invention relates to a coupling structure of a mixing tip and an impression material cartridge and, more specifically, in order to enable a mixing tip coupled to the upper part of an impression material cartridge to be easily...  
WO/2018/229184A3
The invention relates to a bracket positioning system (1) for positioning at least one bracket (2) on at least one tooth (3) using at least one positioning aid (4) that can be brought into contact with the tooth (3), said positioning aid...  
WO/2019/045390A1
An embodiment of the present invention can provide an oral care system comprising: an oral information detection device for detecting at least one of teeth information, upper and lower jaw information, and facial information of an indivi...  
WO/2019/037821A1
The invention relates to a dental impression tray (10) which can be assembled from multiple interconnectable parts in a modular system and thus can be adapted individually to the patient's jaw configuration. Preferably, a universal base ...  
WO/2019/036224A1
Simultaneously retracting gingiva and taking an impression around a tooth with two different materials having different setting properties with different viscosities or rigidity. A supportive material having a higher viscosity or rigidit...  
WO/2019/034901A1
Exemplary method and/or apparatus embodiments for intraoral imaging modify the gums of a patient with indicia, spaced apart over a region of interest. Optical images for surface contour, spanning the region of interest, are acquired, wit...  
WO/2019/025321A1
The invention relates to an abutment (10) for holding a denture to a jaw implant, having: an apical portion (12) for detachable fixing the abutment (10) to the jaw implant, which is structured along a first central axis (18); a coronal p...  
WO/2019/023631A1
Methods and apparatuses for 3D imaging (including 3D optical coherence tomography imaging) to measure the shape of orthodontic aligners, teeth, and other oral structures simultaneously, in-vivo or in-vitro. These methods and apparatuses ...  
WO/2019/021285A1
A method of scanning an oral cavity including: acquiring, using an intraoral scanner (IOS) head, without changing a position of the IOS head, a first image of a first region of interest (ROI) and a second image of a second ROI where the ...  
WO/2019/016065A1
A dispensing system (10) configured to dispense a dental composition, the dispensing system including : (i) a dental tray (14) comprising a tray reservoir (18) configured to receive a dental composition (26), and further comprising a gui...  
WO/2019/014176A1
The present invention relates to a delivery system (100) for the release of a dental composition mixed from two or optionally three components. The delivery system has a mixer (14), a cartridge (20) with three compartments and a switchab...  
WO/2019/008585A1
A method of collecting dental measurements comprising: receiving optical measurement data of at least a portion of a subject's mouth; contacting a portion of a measuring device to portions of the subject's mouth to collect position measu...  
WO/2019/008586A9
An intra oral scanner (IOS) including a probe is disclosed. Optionally, the probe is calibrated to measure locations at a higher accuracy than the IOS. For example, the probe may be used to locate points in a 3D map at high precision and...  
WO/2019/008586A1
An intra oral scanner (IOS) including a probe is disclosed. Optionally, the probe is calibrated to measure locations at a higher accuracy than the IOS. For example, the probe may be used to locate points in a 3D map at high precision and...  
WO/2019/009494A1
In order to improve manufacturing convenience and precision, the present invention provides a digital denture manufacturing method comprising: a first step of acquiring a three-dimensional work image, on which occlusion information betwe...  
WO/2019/004573A1
The present invention relates to a reference marker attached in an oral cavity. The reference marker comprises: a base part having a three-dimensional shape; and a marker part formed at the upper portion of the base part, and having a th...  
WO/2019/005056A1
An intraoral scanning apparatus has a mouthpiece and a transport apparatus that defines at least a first curved track within the mouthpiece. An image sensor is movable along the first curved track. A scanner is movable along the first cu...  
WO/2019/004720A1
The present invention is for providing oral information to a user or a manager. Provided is an oral care device comprising: a liquid supply portion; a mouthpiece which is connected to the liquid supply portion and has a space portion for...  
WO/2018/236974A1
A method of administering the contents of a dental impression kit includes sending a dental impression kit to a user where the dental impression kit includes a container containing an initial dental assembly, a redundant dental assembly,...  
WO/2018/234247A1
The invention relates to an assembly (1a, 1b, 1c, 1d, 1e, 1f) for dental restoration, comprising a wound healing element (10) suitable for connecting to a dental implant (60), said element having a lateral surface (13) intended to be int...  
WO/2018/236669A1
A single dose package having a material chamber frangibly separable from a handle and concentric partial or semi-cylinders holding an applicator. An outer partial cylinder placed over an inner semi-cylinder encloses and holds an applicat...  
WO/2018/230873A1
An embodiment of the present invention relates to a tooth shape classifying and dental prosthesis shape guiding method for a smart device which provides a dental prosthesis shape guide to a patient who is to receive prosthetic treatment,...  
WO/2018/226442A1
A method for fabricating a denture using, among other devices, a semi-custom thermoplastic tray (34). The thermoplastic tray (34) is customized over a mold of an edentulous ridge. The thermoplastic tray (34) has a handle (40) that it tri...  
WO/2018/219800A1
The invention relates to a method and apparatus for generating and displaying a 3D representation of at least a portion an intraoral scene. The method includes determining 3D point cloud data representing a part of an intraoral scene in ...  
WO/2018/222419A1
A dental tray appliance system including a maxillary tray appliance and optionally a mandibular tray appliance. The maxillary tray appliance includes a first base portion, a first premolar tooth form, optionally a first contacting portio...  
WO/2018/222243A1
A tray appliance system is usable for obtaining a bite registration and includes a maxillary tray appliance and optionally a mandibular tray appliance. The maxillary tray appliance includes a first contacting portion that extends downwar...  
WO/2018/219407A2
The invention relates to an individually adjustable impression tray (10, 10') for dental fine impression, wherein the impression tray (10, 10') is essentially composed of a thermoplastic plastic which, in the heated state, allows a formi...  
WO/2018/219407A3
The invention relates to an individually adjustable impression tray (10, 10') for dental fine impression, wherein the impression tray (10, 10') is essentially composed of a thermoplastic plastic which, in the heated state, allows a formi...  
WO/2018/217460A1
The invention relates to a mixer (11) for dispensing a multi-component material comprising: a first inlet (14a, 14b) for at least a first component (A, B) of the multi-component material; a mixing tube (18); a compartment (21a, 21b) for ...  
WO/2018/215863A1
Object: An easier and more precise way of correcting an archwire in orthodontics. Resolution Means: A method of assisting orthodontics according to an embodiment including: a first acquisition step of acquiring target data showing a targ...  
WO/2018/211361A1
A method for aligning digital 3D models of dental arch pairs, including a mandible and maxilla, to bring them into bite alignment. The method estimates representative planes for the mandible and maxilla 3D models and transforms the model...  
WO/2018/207207A1
The present disclosure relates to the field of mixing and dispensing apparatuses. A mixing and dispensing apparatus of the present disclosure facilitates automatic mixing and dispensing of a semi-liquid form of a powder material when mix...  
WO/2018/203102A1
Embodiments provide the capability to determine a digital 3D model of a patient's teeth obtains projection images acquired by scanning a negative impression of the patient's teeth using a computed tomographic imaging apparatus, where the...  
WO/2018/200520A1
The disclosure provides methods of quantifying the severity or monitoring the progression of white spot lesions on a tooth by quantifying the grayscale difference between the white spot lesions and the surrounding healthy enamel in the b...  

Matches 1 - 50 out of 2,349