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Configuration method of light source irradiation range, light source and control method

A technology of irradiation range and configuration method, applied in the fields of medical treatment, physiotherapy equipment, vision, and lighting, can solve the problems of energy waste, high energy consumption, affecting the treatment effect, etc., to reduce power consumption and heat generation, reduce pain and heat sensation , the effect of reducing toxic side effects

Pending Publication Date: 2022-04-12
睿迪安特光电科技(无锡)有限公司
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AI Technical Summary

Problems solved by technology

First, the light source can only output a fixed-shaped light spot, and the shape and refraction range of the light spot cannot be changed unless opaque materials are used to block the light; this will not only cause a waste of energy, but also inevitably affect the delivery of the light source to the target lesion The optical power density, which affects the effect of treatment
Second, the treatment light source system does not have the function of intelligently distinguishing the location and size of lesions, so it is impossible to avoid irradiation of normal parts of the human body
Due to these two problems, the light source designed and realized by the prior art has the disadvantages of high toxic side effects and high energy consumption

Method used

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  • Configuration method of light source irradiation range, light source and control method
  • Configuration method of light source irradiation range, light source and control method
  • Configuration method of light source irradiation range, light source and control method

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Embodiment Construction

[0049] Below, the present invention will be further described in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of not conflicting, the various embodiments described below or the technical features can be combined arbitrarily to form new embodiments. .

[0050] The configuration method used for the illumination range of the light source, such as figure 1 shown, including the following steps:

[0051] S1. Using an imaging device to photograph a human body region including a diseased part. As preferred, such as figure 2 As shown, when shooting, the light output part 1 of the therapeutic light source is placed close to the lesion 21, and placed on the same horizontal plane as possible with the human body part 2 including the lesion.

[0052] S2. Identify the size of the coverage area of ​​the target lesion in the image. Preferably, some pre-trained convolutional neural network is used to segment and ...

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Abstract

The invention provides a configuration method for a light source irradiation range. The configuration method comprises the following steps: shooting an area including diseased tissues of a human body by using imaging equipment; identifying a target focus in the image to obtain the size of a focus coverage range; calculating an irradiation light spot range required for covering the focus range; the on-off state of a light-emitting chip in the light source is configured, and irradiation light spots capable of covering the focus range are obtained. The invention also relates to a light source using the method and a control method thereof. The emergent light spot of the light source is configured to the diseased part of the human body, so that the toxic and side effects of treatment light irradiation on normal tissues of the human body are reduced, the power consumption and heat productivity of the light source can be reduced, and the pain and heat of the human body in the treatment process are reduced.

Description

technical field [0001] The technology relates to the fields of lighting, vision, medical treatment, and physiotherapy equipment, in particular to a method for configuring the irradiation range of a light source for treatment, a light source and a control method. Background technique [0002] LED (Light Emitting Diode) light sources can be used not only for general lighting, but also for medical diagnosis and treatment. In these non-general lighting fields, it is usually necessary to use extremely high-power special light source equipment, and to precisely control the intensity and irradiation range of its output light. In addition to having a much higher system complexity than general lighting, this type of light source also needs to be specially designed for its medical properties. Therefore, this type of light source system has a very high technical threshold. [0003] The use of light for treatment has many advantages such as less pain, good curative effect, low toxicit...

Claims

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Application Information

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IPC IPC(8): A61N5/06H05B45/30H05B45/345H05B47/105H05B47/165
Inventor 董建飞
Owner 睿迪安特光电科技(无锡)有限公司
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