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Intelligent photon therapeutic apparatus and control method

A control method and technology of therapeutic apparatus, applied in the directions of light therapy, therapy, radiation therapy, etc., can solve the problem that the photon therapeutic apparatus cannot control the intensity and brightness of light due to the degree of trauma, and achieve the effect of flexible treatment

Pending Publication Date: 2022-02-11
SHANGHAI NINTH PEOPLES HOSPITAL SHANGHAI JIAO TONG UNIV SCHOOL OF MEDICINE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention solves the technical problem that the existing photon therapy instrument cannot control the light intensity and brightness according to the wound degree of different wound parts

Method used

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  • Intelligent photon therapeutic apparatus and control method
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  • Intelligent photon therapeutic apparatus and control method

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Experimental program
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Effect test

Embodiment 1

[0028] The system structure diagram of the present invention is as figure 1 As shown, it includes an analysis and control system, a lighting system, and a camera system. The camera system is located on the side of the lighting system, and the analysis and control system is located above the lighting system. The lighting system includes planar light source and projection light source.

[0029] Preferably, the lighting system is an LCD panel, OLED panel, Mini LED panel or Micro LED panel, and the analysis and control system can control the pixels of the lighting system, including the on-off and brightness of each pixel. The camera system takes pictures of the parts of the patient with wounds, and the captured images are input into the analysis and control system to analyze the pictures, and control the on-off and brightness intensity of the pixels of the corresponding lighting system according to the location of the wound and the degree of the wound.

[0030] The present invent...

Embodiment 2

[0033] Such as figure 2 Shown is a structural diagram of the illumination system of the present invention using a planar light source. The pixels of the planar light source include red light pixels and blue light pixels. The emitted light of the blue light pixels sterilizes the wound, and the red light pixels stimulate the growth of wound collagen. In addition to red light pixels and blue light pixels, green light pixels and yellow light pixels may also be included.

[0034] The size of the plane light source ≥ 4cm 2 , When the pixels are fully bright, the uniformity of the illuminated surface is ≥60%. Pixels of different colors are arranged at intervals.

[0035] There are wound 1 and wound 2 in the patient's part, wherein wound 1 is more serious and wound 2 is milder. The plane light source is located directly above the patient's part, and a camera is set beside the plane light source to take pictures of the patient's part, and the captured images are input to the analy...

Embodiment 3

[0039] Such as Figure 4 Shown is a structural diagram of yet another embodiment of the present invention. The light source of this system is a projection light source. The light projected by the projection light source irradiates the patient's part, and the camera takes pictures of the patient's part. According to the position and severity of wound 1 and wound 2, the images captured by the camera are input to the analysis and control system for further processing. Analyze, and then control the corresponding pixels of the projection light source, and control the on and off of the pixels and the intensity of the brightness. The projection light source is ≥10cm away from the patient. The projection light source is an LED light source or a laser light source.

[0040] The camera is a CCD camera or a CMOS camera with a resolution ≥ 300,000 pixels. Located on the side of the plane light source, the camera is tilted, and its imaging range is smaller than or equal to the illuminat...

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Abstract

An intelligent photon therapeutic instrument comprises an analysis and control system, an illumination system and a camera shooting system, wherein the camera shooting system is obliquely arranged on the side edge of the illumination system, and the analysis and control system is located above the illumination system; the analysis and control system is connected with the illumination system and is used for controlling pixels of the illumination system; the camera system is connected with the analysis and control system and used for shooting the wound part of the patient and inputting the shot image into the analysis and control system for analysis, and the analysis and control system controls the on-off and the brightness of each pixel of the illumination system according to the wound position and the wound degree. According to the invention, the intelligent photon therapeutic instrument can flexibly control the on and off of the light-emitting areas of the irradiation light source, can control the different light-emitting brightness of the different light-emitting areas, and can flexibly treat wounds with different shapes.

Description

technical field [0001] The invention relates to the technical field of photon therapy, in particular to an intelligent photon therapy instrument and a control method. Background technique [0002] The LED therapeutic instrument is an instrument for treating wounds by irradiating the face with light of different wavelengths. Different wavelengths of LED light have different effects. For example, blue light can kill propionibacteria that cause acne, and red light can increase cell activity, promote cell metabolism, and make the skin secrete collagen in large quantities. [0003] Existing LED therapy instruments directly irradiate the patient's wound through a surface light. Because the wound has different shapes, the degree of trauma at different wound sites is also different. In view of this difference, using the existing technology for irradiation treatment, irradiating the parts without wounds will cause discomfort to the patients; in addition, direct irradiation with surf...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61N5/06H04N5/232H04N5/235H04N9/31
CPCA61N5/0613A61N5/0624H04N9/3161A61N2005/0651A61N2005/0653A61N2005/0626A61N2005/0663H04N23/71H04N23/695
Inventor 王彩霞姚敏董继英
Owner SHANGHAI NINTH PEOPLES HOSPITAL SHANGHAI JIAO TONG UNIV SCHOOL OF MEDICINE
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