Photodynamic therapy apparatus and method for head abscess Perifolliculitis capitis abscedens et suffodiens

Abstract

The invention discloses a photodynamic therapy apparatus and method for head abscess Perifolliculitis capitis abscedens et suffodiens. The photodynamic therapy apparatus for head abscess Perifolliculitis capitis abscedens et suffodiens includes an illumination probe (1), wherein one end of the illumination probe (1) is connected with a laser generation apparatus (2), and the other end of the illumination probe (1) is connected with a laser importing therapy apparatus (3). The photodynamic therapy apparatus for head abscess Perifolliculitis capitis abscedens et suffodiens can reduce the therapydifficulty, improve the therapy efficiency and increase the utilization rate of photosensitizer during the photodynamic therapy process, and can import the light into the affected part to treat the deep lesion tissues in the affected part, thus improving the therapy effect.

Description

technical field [0001] The invention relates to the field of folliculitis treatment, in particular to a phototherapy device and method for head abscess perforating perifolliculitis. Background technique [0002] The cause of folliculitis: the pathogenic bacteria are mainly staphylococcus, and sometimes staphylococcus epidermidis can also be isolated. Uncleanliness, scratching and low body resistance can be the cause of this disease. [0003] The clinical manifestations of the disease are: at the beginning, it is a red full papule consistent with the hair follicle orifice or follicular impetigo, and then rapidly develops into a papular pustule, which runs through the hair in the middle, with redness and inflammation around it, and then dry and scab , After about 1 week, the scabs healed, but there were also recurrent attacks, which did not heal for many years, and some could develop into deep infections, forming furuncles, carbuncles, etc., generally without leaving scars. ...

AI Technical Summary

Problems solved by technology

[0006] At present, the treatment of folliculitis is mainly to use external application of antibiotics or light therapy, while abscess-perforating perifolliculitis of the head often occurs multiple times on the head, and it is easy to occur in multiple places at the same time. The disease is more serious, easy to recur, and difficult to use Apply antibiotics for treatment; while the existing phototherapy equipment only has a single treatment light source, when performing phototherapy, it is necessary to irradiate the affected area for a long time to achieve the therapeutic effect. When it occurs simultaneously, it is necessary to irradiate the affected areas one by one, and the treatment efficiency is low; and when irradiating the affected area with light therapy, the light can only irradiate the surface of the affected area, and it is difficult to enter the interior of the affected area, resulting in incomplete treatment and easy recurrence of the affected area. The effect is poor; at the same time, because the light can only irradiate the surface of the affected area, the photosensitizer applied on the surface of the affected area is very easy to lose its activity, resulting in insufficient photochemical reaction, it is difficult to achieve a therapeutic effect, and the utilization rate of the photosensitizer is low

Therefore, at present, there are problems of high difficulty in treatment, low treatment efficiency, and low utilization rate of photosensitizers in the phototherapy of head abscess perforating perifolliculitis. The diseased tissue cannot be treated, and the treatment effect is poor

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