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Optical medical device

A medical device and light source technology, applied in the field of optical medical treatment, can solve the problems of high treatment cost, inappropriateness, poor luminous uniformity, etc., and achieve the effects of good luminous uniformity, convenient use and portability, and long treatment period

Pending Publication Date: 2020-10-30
GUAN YEOLIGHT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Therefore, the present invention aims to solve the technical problems that the photomedical devices in the prior art are inconvenient to wear, have high treatment costs and poor uniformity of light emission, and are not suitable for treating large-area affected areas.

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0057] Such as figure 1 with Figure 18b As shown, the present invention provides a photomedical device, comprising a light source unit 10 and a power supply unit 20, the light source unit 10 is connected to the power supply unit 20, and the light source unit 10 sequentially includes a base fabric 101, a connecting layer 102, a light source layer 103 and a covering layer 105, the connection layer 102 is laminated on the base cloth 101, the light source layer 103 is laminated on the connection layer 102, the cover layer 105 is a light-transmitting structure, which is laminated on the light source layer 103, and completely covers the light source layer 103 and the connection layer 102 , the power supply part is used to light the light source layer, and perform phototherapy treatment on the affected part of the body; the cover layer 105 preferably adopts a heat-insulating and light-transmitting structure, adopts a heat-insulating and transparent fabric, and its transmittance adop...

Embodiment 2

[0071] This embodiment provides an optical medical device, the main structure of the light source part is the same as that of Embodiment 1, and the same parts will not be described again. The difference between this embodiment and embodiment 1 is:

[0072] Such as Figure 8 As shown, the power supply unit 20 is integrated with the light source unit 10, and the light source unit 10 and the power supply unit 20 are both arranged on the same base fabric 101. The power supply unit is a paper battery, and the power supply unit 20 can directly supply power to the light source unit 10. The light source unit 10 is turned on by controlling the switch on the power unit 20 , and the power unit 20 and the light source unit 10 are connected by wires.

[0073] In addition, the light source unit 10 and the power supply unit 20 can also adopt a direct bonding design, such as Figure 9 As shown, the power supply part 20 is arranged on the outer surface of the base fabric 101, and the two can...

Embodiment 3

[0076] This embodiment provides an optical medical device, the main structure of the light source part is the same as that of Embodiment 1, and the same parts will not be described again. The difference between this embodiment and embodiment 1 is:

[0077] Such as Figure 10 As shown, a wireless power supply chip 1032 is added to the light source unit 10, and the power supply unit 20 and the light source unit 10 are connected by wireless power supply. For example, the light source is bound to an FPC, and the FPC is connected to an NFC coil. The light source layer can be lighted on the NFC coil, and after the power supply unit 20 and the light source unit 10 are directly bonded, the mobile terminal can wirelessly supply power to the light source unit without wires. The controller for adjusting the emission wavelength, time and brightness of the light source layer can be arranged in the power supply part or the light source part. The wireless connection technology and the wire...

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Abstract

The invention discloses an optical medical device which comprises a light source part and a power supply part, the light source part is electrically connected with the power supply part; the light source part comprises base cloth, a connecting layer, a light source layer and a covering layer, the connecting layer is laminated on the base cloth, the light source layer is laminated on the connectinglayer, the covering layer is of a light-transmitting structure, is laminated on the light source layer and covers the light source layer and the connecting layer, and the power supply part is used for lightening the light source layer. The light source layer has the characteristics of good light-emitting uniformity, lightness, thinness, bendability, flexibility, stretchability and the like and can be completely attached to a to-be-phototreated part of a patient so that the problems that an existing optical medical device is inconvenient to wear and damages normal tissues can be well solved, the design is more user-friendly, and the comfort and safety of user experience are guaranteed.

Description

technical field [0001] The invention relates to the field of optical medical technology, in particular to an optical medical device. Background technique [0002] Photodynamic therapy is a method of directly using light or using light and drugs to treat diseases, which has been applied in clinical medicine. There are two main methods of photodynamic therapy, one is direct phototherapy, and the other is medical treatment in which light and drugs (also known as photosensitizers) act synergistically. Among them, direct phototherapy is to directly irradiate the affected area with one kind of light or multiple kinds of light to sterilize, disinfect, promote cell metabolism, promote cell regeneration, promote cell secretion of some chemical substances (such as serotonin, etc.) and promote blood circulation. etc., thereby obtaining the effect of treating diseases. The medical process of the synergistic effect of light and drugs is that the photosensitizer absorbed by the tissue i...

Claims

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Application Information

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IPC IPC(8): A61N5/06
CPCA61N5/062A61N2005/0651A61N2005/0664
Inventor 康建喜许显斌张国辉朱映光马永强穆东华胡永岚
Owner GUAN YEOLIGHT TECH CO LTD
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