Convenient and comfortable gynecological circulating reflux drug delivery device and gynecological nebulizer

Abstract

The invention discloses a gynecological circulation reflux dosing device convenient and comfortable to use and a gynecological nebulizer. The gynecological circulation reflux dosing device comprises a treatment head and an air feeding pipe fitting. The treatment head is at least provided with a stretching-in section and a connecting section connected with the air feeding pipe fitting. A cavity penetrating through the stretching-in section and the connecting section is formed inside the treatment head. The stretching-in section is provided with a plurality of through cavities and a dosing hole in the outer wall face of the stretching-in section. The air feeding pipe fitting is connected to the connecting section of the treatment head. The air feeding pipe fitting stretches into the cavity. An air feeding channel is arranged inside the air feeding pipe fitting. A reflux channel is formed between the outer wall face of the air feeding pipe fitting and the inner wall face of the cavity. Accordingly, reflux of excessive gas is effectively achieved to form the circular and smooth dosing mode, so that the nebulizing treatment effect is greatly improved. Particularly, the gynecological circulation reflux dosing device is easy to operate, convenient to use and capable of being operated by only one person, a patient can operate the gynecological circulation reflux dosing device independently, and the gynecological circulation reflux dosing device is suitable for medical and household purposes.

Description

technical field [0001] The invention relates to the field of gynecological treatment instruments, in particular to a convenient and comfortable gynecological circulation reflux drug delivery device and a gynecological atomizer. Background technique [0002] In the traditional technology, gynecological vaginitis, cervicitis, cervical erosion and other diseases are often rinsed with vaginal irrigators, which have many defects, such as: easy to damage the vaginal mucosa, difficult to control the pressure evenly during rinsing, and easy to inject the rinsing dirt into the uterus. Cavity, causing intrauterine infection, induced other diseases. Later, a gynecological atomizer appeared, which was a great improvement compared with the vaginal douche. It overcomes the discomfort when using the vaginal douche. At the same time, the mist medicine is conducive to the absorption of the affected area. Improved healing. [0003] However, because the inside of the vagina is a blind end, i...

AI Technical Summary

Problems solved by technology

[0003] However, because the inside of the vagina is a blind end, it cannot inhale. Therefore, after a period of administration, the pressure of the internal nebulized gas increases, resulting in the inability to continue inhaling the drug, and the subsequent nebulized gas is dispersed in the air causing Waste, like this, it is also difficult to maintain a single treatment for a long time, which is not conducive to atomization treatment; later, in clinical use, medical staff usually use a vaginal dilator (also known as a duckbill clip) to insert the vagina into the vagina. Stretch it, and then extend the treatment head into the expansion channel formed by the vaginal dilator for atomization treatment, which enables the medicine to be continuously delivered to the affected area for a single, long-term effective treatment, which has defects such as troublesome operation

With the progress of society, women's attention and awareness of their own health have increased, and gynecological prevention and treatment has become more and more common. However, the aforementioned gynecological atomizer treatment is limited to medical use, which has brought a lot of inconvenience to patients, such as: time can not be free Arrangements, no need for dedicated personnel, higher treatment costs, etc.

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