LED uniform light-emitting assembly conforming to human body

Abstract

The invention relates to a LED uniform light-emitting assembly conforming to the human body, which comprises a flexible lamp panel with array LED lamp beads; the LED lamp beads emit ultraviolet light, red light or green light, and each LED lamp bead is arranged in one cavity; a light uniformizing structure capable of achieving short-distance light uniformizing and transmitting light rays to the upper portion (lateral upper portion) after light uniformizing is arranged near the LED lamp beads in the cavity, the light uniformizing structure is in a polyhedron shape, and preferably, the light uniformizing structure is a combination of a hollow hopper structure and a pyramid structure. One flexible lamp panel comprises a plurality of array LED lamp beads, and printed circuits connected with each other are arranged in any adjacent cavities; a control structure for controlling the flexible lamp panel to emit light is additionally arranged; and a direct-current power supply for providing energy for the control structure and the flexible lamp panel is arranged. The lamp beads are arranged at the bottom and the lamp beads on the side faces, and the corresponding dodging structures are arranged. The shape of the lamp panel is matched with that of the skin, and a humanized phototherapy instrument is manufactured, is used for physical therapy and disease treatment, and is particularly suitable for diseases with curative effects generated by ultraviolet light.

Description

technical field [0001] The invention belongs to the technical field of non-invasive phototherapy, and in particular relates to a physiotherapy device which conforms to the human body and can change the phototherapy part; in particular, it relates to the preparation of an LED uniform light-emitting component conforming to the human body. Background technique [0002] Chronic and age-related diseases such as metabolic diseases, cardiovascular and cerebrovascular diseases, chronic pain, refractory skin diseases, and immune-related diseases have become the most important disease spectrum in my country, affecting more than 300 million people. The huge consumption of medical resources has become a major public health problems. Although drugs, interventional and surgical treatments can play an important role in the prevention and treatment of diseases, they are still not available due to insufficient types of drugs, large trauma, high mortality, limited curative effect, large toxic ...

AI Technical Summary

Problems solved by technology

[0004] However, most of the phototherapy instruments in the prior art are large-scale instruments, which will not be adjusted according to the shape of the patient's lesion skin. In addition, because the instruments are all large-scale instruments, patients need to go to the special department of the hospital for phototherapy treatment.

Including the existing wearable therapeutic devices, which do not adhere well to the skin, the whole treatment process is time-consuming, and the targeted individualization of the treatment is not strong

[0005] LED lamp beads are small in size and can emit light of different wavelengths. They are suitable for making wearable phototherapy devices, but because LEDs are point light sources with high power density, they are not allowed to directly irradiate the human body;

[0006] In addition, the surface of the human body is uneven and varies from person to person. It is not allowed to use light beams with non-uniform distribution of intensity to perform long-term phototherapy on human skin, which is easy to cause damage to the human body.

[0007] In addition, due to the complex anatomical structure of the human body surface, different parts such as upper limbs and back have significant differences in structure; the same part and different groups of people have obvious differences; and the phototherapy area and dose required for the same part also vary from person to person and from disease to disease. None of the schemes in this paper can achieve personalized treatment of patients’ diseased skin. Therefore, a phototherapy device that fits the anatomical structure of the human body is needed, and can change the illuminated part and area and perform precise dose regulation according to the actual needs of the user.

[0008] This patent aims at the problem that there is no effective LED personalized phototherapy device in the prior art, and provides a human body-shaped LED uniform light emitting component

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