Asthma patient's expectoration machine

The Chest Expectoration Machine replaces the traditional manual chest percussion, tremor, and directional compression for postural drainage. The Expectoration Machine can remove long-term fluid accumulation in the lungs or deep layers and remove sputum through multi-directional vibration, squeezing, and directional drainage. Fluid is expelled from the body. In addition, the biggest feature of the Whole Chest Oscillating Expectoration Machine is that it can improve pulmonary blood circulation, prevent venous stasis, relax respiratory muscles, improve body muscle tone, and strengthen respiratory muscles, thereby producing a cough reflex, which is harmful to the body. Good for recovery. Vibrating Expectoration Machine: It integrates directional pushing, vibration and percussion functions. The Oscillating Expectoration Machine can liquefy, loosen, and shed metabolites in the patient's respiratory mucosa, and then cough them out, thereby effectively promoting the discharge of sputum. This is a common device today. An expectorant. This method is independent of the patient's position. The force is uniform, continuous and the frequency is stable. The patient's body shakes very little and it is difficult to escape. It is well tolerated by patients, but there are many contraindications to its application. Its principle is based on clinical chest physical low-frequency oscillation therapy, which generates therapeutic force that periodically changes in specific directions from vertical and horizontal directions. The vertical force on the body surface can make the mucus and metabolites on the bronchial mucosa surface smaller and looser, while the horizontal force on the body surface can help mucus selectively flow into the large bronchi, thereby making the respiratory tract smoother and smoother. It is more conducive to the dispersion and release of sputum.