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Ultraviolet phototherapy comb

A technology of ultraviolet light and ultraviolet light source, applied in the field of ultraviolet phototherapy combs and ultraviolet phototherapy devices, can solve the problems of difficult to effectively implement treatment, difficult to completely reach the diseased part of the scalp, etc., and achieve the effect of avoiding leakage

Pending Publication Date: 2020-05-05
RUIJIN HOSPITAL AFFILIATED TO SHANGHAI JIAO TONG UNIV SCHOOL OF MEDICINE +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this method can improve the curative effect, the ultraviolet rays will still be blocked by the surrounding hair and it is difficult to fully reach the diseased part of the scalp
[0004] For such stubborn skin diseases with high morbidity, high recurrence rate, and the need for early and effective treatment, especially for the skin lesions on the scalp where conventional methods are difficult to effectively treat, we are looking for a method that can be treated by the patients themselves early, and There is an urgent clinical need for a safe, simple, and long-term effective method of remission

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] What this embodiment provides is a kind of portable ultraviolet phototherapy comb and parts thereof, such as figure 1 and image 3 As shown, the visible part is mainly composed of the base plate 10 , the comb teeth 20 , the comb body shell 30 and the grip part 40 . The substrate 10 is fixedly or detachably connected to the comb housing 30, and the two form a comb body, which has a cavity to accommodate other components. The ultraviolet phototherapy comb also includes an ultraviolet system located inside the comb body, and the ultraviolet system is composed of a rechargeable power supply, an ultraviolet light source, control components and necessary internal wires.

[0042] The base plate 10 and the comb teeth 20 can be made of different materials, but for the convenience of processing, they are usually integrally made of the same light-guiding material. This kind of light-guiding material allows a large amount of ultraviolet rays to pass through it. Commonly used ultr...

Embodiment 2

[0055] Such as Figure 4 Shown is another plug-in ultraviolet phototherapy comb. The visible part is mainly composed of a base plate, comb teeth, a comb body shell 30 and a grip part 40 . The base plate is fixedly connected to the comb body shell 30, and the two form the comb body, which has a cavity to accommodate other components. The ultraviolet phototherapy comb also includes an ultraviolet system located inside the comb body, and the ultraviolet system is composed of an ultraviolet light source and necessary internal wires and external wires 60 . The power supply and the ultraviolet phototherapy comb are connected by wires through external wires 60 .

[0056] The comb teeth are made of light-guiding material, and the ultraviolet phototherapy comb in this embodiment is required to provide a better therapeutic effect. The light-guiding material for making the comb teeth is preferably made of quartz glass. Ordinary glass can only pass through 0.6% of ultraviolet rays, but ...

Embodiment 3

[0062] The overall structure of the portable ultraviolet phototherapy comb provided in this embodiment is the same as that in Embodiment 1, the difference is that the substrate 10, such as figure 2 shown. There is a light-transmitting hole 12 in the middle of the substrate 10 , and part of the ultraviolet light emitted by the ultraviolet light source directly passes through the light-transmitting hole 12 in addition to passing through the comb teeth.

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Abstract

The invention provides an ultraviolet phototherapy comb. The ultraviolet phototherapy comb comprises a comb body shell, a base plate, at least one row of a plurality of comb teeth, and an ultravioletlight source; the base plate is fixedly or detachably connected to the comb body shell, and forms a comb body with the comb body shell; the comb teeth are connected to the base plate, and are made ofan ultraviolet light guide material; and the ultraviolet light source is installed inside the comb body, and is configured to allow ultraviolet light to pass through the comb teeth when the ultraviolet light is emitted. The ultraviolet phototherapy comb has the following beneficial effects: a patient's scalp can be directly irradiated by the ultraviolet light emitted by the ultraviolet phototherapy comb with the patient's hairs not shaved by avoiding shading of the scalp by the hairs, so that the purpose of treating intractable and refractory dermatosis of the head is achieved. Moreover, the ultraviolet light is blocked by the comb body shell and a light shade, so that leakage of the ultraviolet light is avoided; and thus, the ultraviolet phototherapy comb is harmless to people around during the treatment.

Description

technical field [0001] The invention relates to an ultraviolet phototherapy device, in particular to an ultraviolet phototherapy comb, which belongs to the technical field of phototherapy instruments. Background technique [0002] The scalp is a predilection site for many inflammatory skin diseases, such as the most common psoriasis, seborrheic dermatitis, etc., and there is currently no effective treatment. Therapeutic drugs are difficult to be effective because the blocking of the hair cannot directly act on the scalp; even if the hair is completely shaved, the current drug treatment can only show curative effect in a short period of time. The most typical of which is psoriasis. Although biological agents such as anti-IL-17 (interleukin 17) monoclonal antibody, which is the most effective for psoriasis, can make the erythematous and scaly skin lesions including the scalp subside, but the psoriasis of the scalp Psoriasis is often the first to recur. Vitiligo is also one o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61N5/06A45D24/04
CPCA45D24/04A61N5/0616A61N2005/0652A61N2005/0661
Inventor 李霞郑捷袁勇勇陈利红万俊超王丽英
Owner RUIJIN HOSPITAL AFFILIATED TO SHANGHAI JIAO TONG UNIV SCHOOL OF MEDICINE
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