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Oral cavity scanning device and use method thereof

A scanning device and oral technology, applied in the field of oral scanners, can solve the problems of uncontrollable scanning angle and speed, inconvenient portability of oral scanners, high accuracy and clarity, and improve accuracy and scanning efficiency. Convenient door-to-door service, good storage effect

Active Publication Date: 2020-02-21
延边修恩生物科技有限公司
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  • Abstract
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Problems solved by technology

[0004] In order to solve the above technical problems, the present invention provides an oral scanning device, which mainly solves the problem that the existing oral scanning process needs to be manually rotated by manually rotating the scanning handle, and the scanning angle and speed are uncontrollable, thus affecting the scanning results. To solve the problem that the existing oral scanner is inconvenient to carry, the purpose is to design a portable oral scanning device, the scanning angle and scanning speed of the scanning handle relative to the gums can be controlled, so that the success rate, accuracy and clarity of the scanning results can be improved. higher degree

Method used

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  • Oral cavity scanning device and use method thereof
  • Oral cavity scanning device and use method thereof

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Embodiment Construction

[0028] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. The following embodiments are used to illustrate the present invention , but not to limit the scope of the present invention.

[0029] In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, or in a specific orientation. construction and operation, ...

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Abstract

An oral cavity scanning device and a using method thereof belong to the technical field of oral cavity scanners. The oral cavity scanning device comprises a scanning handle, a microprocessor and a display screen; a main control unit and an image processing unit are arranged in the microprocessor, and a three-axis digital gyroscope, an inertia driving platform and a scanning probe are arranged in the scanning handle. The inertia driving platform comprises a position maintaining element, a torque transmission element, a position detecting element and a driving element; the scanning probe is connected with the display screen through the image processing unit, and the image processing unit is connected with the main control unit. The three-axis digital gyroscope and the position detecting element are connected with the driving element through the main control unit, and the driving element is connected with the position maintaining element through the torque transmission element. The scanning angle and speed of the scanning handle are controllable, the scanning accuracy and definition are higher, and integration and multifunction are achieved. The accuracy and efficiency of gum model scanning are improved, and the labor intensity is reduced.

Description

technical field [0001] The invention relates to the technical field of oral cavity scanners, in particular to an oral cavity scanning device and a method for using the same. Background technique [0002] When treating patients, dentists will adopt the method of inverting to obtain the shape of the patient's oral teeth. This method is relatively troublesome. At present, there are also scanning methods to obtain the 3D data model of the patient's teeth in the oral cavity, which can be used as an auxiliary treatment. Parameters can be provided for the preparation of dentures, but the traditional method of scanning the patient's gums is to hold the scanning handle and move it along the gums to complete the scan. The whole process is to manually rotate the scanning handle. The rotation angle and speed of the sub-positions are different, and the scanning results will be greatly affected; and the overall structure of the existing oral scanning device is relatively bulky or loose an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G16H40/63A61C13/34
CPCG16H40/63A61C13/34
Inventor 林冠华张宸睿曹晨
Owner 延边修恩生物科技有限公司
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