Classification of atomized inhalers

Also known as jet atomization, it is based on the principle of Venturi injection, which uses compressed air to form a high-speed airflow through a small nozzle, and the generated negative pressure drives liquid or other fluids to spray on the obstacles together, splashing around under the impact of high speed, so that liquid droplets become atomized particles and are ejected from the outlet pipe.

The compression atomizer has a unique and efficient V.V.T atomization technology to realize effective inhalation therapy. Simple operation, suitable for all ages from infants to the elderly, and portable handbag, which is convenient to carry. This is a compressed inhaler suitable for home use.

Desktop air pressure atomizer is a compressor (less than 25 decibels) manufactured by patented technology of energy saving and low noise. The clean air filtered by the antibacterial net cotton seat is compressed into a powerful airflow by the compressor, and the liquid in the medicine cup is ejected from the air nozzle, and the medicine is vaporized, and then ejected from the mist outlet for inhalation by the nose and mouth. Because of the fine particles, the drug mist can easily penetrate into the lungs and branch capillaries through breathing, and the dosage is small, which is suitable for direct absorption by the human body. High curative effect and accelerated healing. Because it is quiet and efficient, it was selected as a special atomizing device by a famous anti-cancer institution. Product alias or approximate name: medical atomizer, medical pneumatic sprayer, miniature gas compressor, etc. According to the principle of Winch design, oxygen is used as the driving performance and drug carrier, so that the liquid medicine can be fully atomized, inhaled by patients and directly acted on the focus, resulting in the best therapeutic effect.

Scope of application: bronchitis, pneumonia, asthma, pharyngitis and respiratory diseases. 1, atomized particles:

The size of atomized particles is directly related to the atomization effect. Smaller atomized particles (less than 2.5μm) can reach the lower respiratory tract and alveoli. The instructions provided by general manufacturers all have labels indicating the size of atomized particles, which generally involve particle size, mean particle size (MMAD) and mean median particle size (MMD).

2. Noise:

The noise level of atomizer is an important index of its quality. Noise will affect the mood of patients who are already very poor. Most of the noise of compression atomizers sold in the market is about 80 decibels. The noise of a good quality compression atomizer should be within 65 decibels. Generally, you can feel the noise of the machine, and the manufacturer will not mark the noise value of the machine. The manufacturer will mark these machines as low noise.

3. Vibration:

Noise is accompanied by vibration. Generally speaking, if the noise is loud, its vibration must be quite large.

4, fever:

Accompanied by the above noise and vibration is the problem of heating. Machines with high noise and vibration will certainly produce more heat. In fact, the above three items are all energy losses. Therefore, the nominal power of the compression atomizer is not as large as possible. A machine with high power but high noise (large vibration and high heat) wastes most of its energy.

5, portability:

As a household, the size of atomizer is also a factor that family users need to consider. Smaller size means more portability. If you need to travel during atomization treatment, you need to pay more attention. After the compressor meets the basic requirements, the quality of the atomizing cup is particularly critical. It is best to choose a patented atomizing cup. This information can usually be obtained from the packaging of the product.