Standard light source lamp box for dental medical treatment

A standard light source, medical technology, used in medical science, dentistry, etc., can solve the problems of difficult recording, analysis, evaluation and reproduction, and achieve the effect of improving accuracy and repeatability

Inactive Publication Date: 2013-07-03
上海市口腔病防治院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a standard light source light box for oral medicine, which can effectively solve the difficult problem of recording, analyzing, evaluating and copying color information of oral and maxillofacial tissues and oral restorations in existing oral medicine. So as to reproduce or copy the color, better meet the needs of clinical and scientific research work

Method used

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  • Standard light source lamp box for dental medical treatment
  • Standard light source lamp box for dental medical treatment
  • Standard light source lamp box for dental medical treatment

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Experimental program
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Embodiment approach

[0027] Please continue to see Figure 1 to Figure 5 Shown. A pan-tilt 4 can be arranged on the outer wall of the light box 1 near the opening 11, and the pan-tilt 4 is slightly lower than the opening 11. A telescopic rod (not shown in the figure) for adjusting the vertical and forward movement can also be provided on the pan-tilt 4, and the telescopic rod can make the pan-tilt 4 move up and down and back and forth within a certain range relative to the position of the opening 11. Meet the observation needs of users from different angles and distances.

[0028] In further embodiments of the present invention, please refer to figure 1 Shown. A camera 41 is also detachably provided on the platform 4 by rotating a screw. The diameter of the lens of the camera 41 matches the diameter of the opening 11, that is, the lens of the camera 41 can be allowed to pass through the opening 11, and the camera 41 The longitudinal centerline of the lens should be parallel to the longitudinal cen...

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Abstract

The invention discloses a standard light source lamp box for dental medical treatment. The standard light source lamp box for dental medical treatment comprises a lamp box which is in the shape of a cuboid, wherein an open hole is formed in the middle of one end surface of the lamp box, a plurality of light source lamp tubes are symmetrically located in the open hole and close to the inner wall of the lamp body, and a jaw support hole is formed in the other end surface opposite to the open hole, of the lamp box; an anti-dazzle material is arranged between the light source lamp tubes and the jaw support hole, and the anti-dazzle material is close to the light source lamp tubes; and the colour rendering index of each light source lamp tube is greater than 90. During the use of the standard light source lamp box for dental medical treatment disclosed by the invention, by providing a stable observation environment simulating a sunlight source, people can repeatedly perform the work of recording, analysis and research aiming at colour information, so that the accuracy of colour observation is effectively improved, and the needs of clinical and scientific research work are met better.

Description

Technical field [0001] The invention relates to a medical light box, in particular to a standard light source light box for oral medical treatment. Background technique [0002] At present, in oral medicine, cameras are often used to take pictures of oral and maxillofacial tissues, oral restorations, etc., and then to record and analyze the captured content. Because of the different shooting conditions and the existence of metamerism, it often leads to There is a big deviation in the color of the shot. [0003] The color of normal teeth is milky white or light yellow. The color may change due to multiple factors such as tooth shape, surface finish, transmittance, fluorescence, environment and background. To determine the color of the dental restoration, it is usually necessary to use a color guide to compare with the patient's teeth. Determine the color of the restoration according to the color of the color plate on the color plate. Commonly used colorimeters usually have colori...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61C19/04
Inventor 包向军许小会吴竞波
Owner 上海市口腔病防治院
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