Portable atomized medicine introducing device

Abstract

The invention relates to a portable atomization administration apparatus, including a case having an air hole, an active separator arranged in the case dividing the case into to two chambers, wherein one chamber is provided with a liquor storage container with one end connected with an electric control pump connecting the atomization nozzle, and the other end is provided with a pressure sensor connected with the input end of the control circuit, while the other chamber of the liquor storage container is equipped with a cell connected with a diode. The device has small volume, light weight, low cost, and easy to carry along and realize the precise control, which can work along the breath rhythm of the human. The users inhale the medicine atomization air actively and spiritedly, wherein the atomization air is warm to enhance the thermal effect and can not cause the cough. The liquor is easy to be inhaled into the human body, and improves the therapeutic. The invention has simple structure, simple operation, which is applicable for the household and the personal and easy to popularize.

Description

technical field [0001] The invention relates to a medical device, in particular to a portable atomized drug delivery device which can be loaded with medicine. Background technique [0002] Nebulizers are often used in life to treat throat, trachea, bronchi or lung diseases. The atomizer uses ultrasonic sound energy to turn the liquid medicine into a fine aerosol, which enters the respiratory tract with the inhalation of the person to facilitate the absorption of capillaries. The diameter of the atomized aerosol particles is 1-5μm, and it can be deeply Reaching the respiratory bronchioles, less drug waste, significant effect and less side effects. However, in practical applications, because the piezoelectric ceramic sheet in the atomizer stops working after being heated, cold water must be added to the sink and atomization tank, resulting in a decrease in the temperature of the atomized gas. Low-temperature nebulized gas does not have much effect on healthy adults, but for ...

AI Technical Summary

Problems solved by technology

Because this kind of nebulizer is not only complicated in circuit, equipped with a blower inside the machine, large in size and high in price, it is inconvenient to carry and can only be used in limited occasions such as at home, and it cannot work according to the human breathing rhythm, and the mist sent out continuously from the machine Oxygen-like gas will make the healer overwhelmed, easily cause cough, affect the healer's acceptance and treatment effect, and cause waste of electric energy and fluid

Human's normal breathing is about 12 times per minute, and the time ratio of exhalation and inhalation is generally about 1:1 to 1.2:1. Therefore, during treatment, the nebulizer only needs to send mist for half a minute at most. Therefore, the existing nebulizer is a waste of electricity and liquid medicine for treatment, and it is very impractical

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