A digital preservation method of dental model
A dental model and storage method technology, applied in the field of digital preservation of dental models, can solve the problems of model damage, material moisture damage, inability to quickly and accurately find dental models, etc., to save space and ensure accuracy.
Active Publication Date: 2019-05-10
深圳康泰健医疗科技股份有限公司
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Problems solved by technology
Since the material of the dental model is gypsum, after long-term storage, affected by external factors, the material will be damaged by moisture, pulverization, etc., resulting in damage to the model, and the original appearance of the case cannot be maintained for a long time
The traditional dental models are stored for a long time and the quantity is large, so it is not suitable for management, and it is impossible to quickly and accurately find the dental model of a certain patient
Method used
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[0024] The present invention provides a digital preservation method for a dental model. In order to make the purpose, technical solution and effect of the present invention clearer and clearer, the present invention will be further described in detail below. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0025] See figure 1 and figure 2 , the digitized preservation method of dental model provided by the present invention, comprises the steps:
[0026] S10. Acquiring intraoral three-dimensional model data of the patient through scanning. The specific steps are: scanning the patient's dental model with a scanner to obtain intraoral three-dimensional model data of the patient; or obtaining intraoral three-dimensional model data of the patient through an intraoral scanner. More specifically, for existing dental models (such as figure 2 As shown), the dental model is sc...
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The invention discloses a digital preserving method of a dental model.The method includes the steps that intraoral three-dimensional model data of a patient are obtained through scanning; the dental model does not need to be made from gypsum; the intraoral three-dimensional model data are introduced into three-dimensional design software, and an intraoral three-dimensional model of the patient is formed; the intraoral three-dimensional model is preserved in a server.Therefore, digitalization of the dental model is achieved, an entity for making and preserving the dental model is not needed, and space is saved; due to the fact that only data of the intraoral three-dimensional model need to be preserved, oral information of the patient cannot be influenced by the environment, and accuracy of oral data of the patient is guaranteed.
Description
technical field [0001] The invention relates to the field of dentistry, in particular to a digital preservation method of a dental model. Background technique [0002] The law requires that a patient's dental cast (i.e. a model of the teeth in the mouth) be kept for at least 5 years. In the prior art, plaster is usually used to take an impression of the patient's oral cavity, and the dental model is made and preserved, so a special space is required for storage. Since the material of the dental model is gypsum, after long-term storage, the material will be affected by external factors, such as moisture damage, pulverization, etc., thereby causing damage to the model, and the original appearance of the case cannot be maintained for a long time. The traditional dental models are stored for a long time and the quantity is large, so it is not suitable for management, and it is impossible to quickly and accurately find the dental model of a certain patient. [0003] Therefore, ...
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IPC IPC(8): G16H10/60G16H50/50
CPCH04L67/10H04L67/1097G16H10/60
Inventor 邓德忠张朝标
Owner 深圳康泰健医疗科技股份有限公司