New oscillating expectoration machine

The Whole Chest Oscillating Expectoration Machine is a medical device used to assist in clearing phlegm from the respiratory tract. It helps patients expel sputum from the respiratory tract by generating vibration fluctuations, thereby improving the symptoms of respiratory diseases.
Oscillating Expectoration Machines usually consist of a controller and an oscillating chest strap. The controller is responsible for generating vibration fluctuations, and the chest strap is fixed on the patient's chest to help expel sputum through vibration.
The main purpose of using the Expectoration Machine is to help patients with respiratory diseases or lung infections remove sputum. These diseases include chronic obstructive pulmonary disease (COPD), bronchitis, pneumonia, cystic fibrosis, etc. By helping to clear phlegm, dyspnea, coughing and other related symptoms can be reduced and the patient's respiratory function improved.
However, the use of Chest Expectoration Machine needs to be done under the guidance of a doctor or professional. Different patients may require different vibration frequencies and intensities, so appropriate adjustments and settings are required before use. In addition, patients with certain diseases or serious conditions may not be suitable for use of the whole chest Oscillating Expectoration Machine.
In short, the whole chest oscillating expectoration machine is a medical device that assists in clearing respiratory tract sputum and is suitable for patients with respiratory diseases or lung infections. However, the advice and guidance of a physician or professional should be sought before use.