Medical Vest Airway Clearance HFCWO High-Frequency Chest Wall Oscillation Device
CHP-PV900/300/100 

Indications
The high-frequency vibration expectoration function is used for airway clearance treatment during external treatment of the chest cavity. It is suitable for adult patients with difficult secretions or pulmonary insufficiency caused by mucus obstruction. At the same time, it can promote airway clearance or improve bronchial drainage for diagnosis. Evaluate and collect mucus; the atomization function is used to atomize liquid medicine for patients to inhale; the negative pressure sputum suction function is used for ordinary negative pressure suction such as sputum suction for patients in the hospital

References
Significantly more sputum was expectorated during HFCWO than during CPT/PD as determined by both the wet (P <0.001 ) and the dry (P < 0.01) measurements.

HFCWO treatment is safe for trauma patients with lung and chest wall injuries.

HFCWO is well tolerated in adults hospitalized for acute asthma or COPD and significantly improves dyspnea.

Features

Clinical Outcomes
1. improve secretion clearance
2. Stabilized or improved pulmonary functions
3. Improved exercise tolerance
4. Reduced incidence of pneumonia and related hospitalizations
5. Higher patient satisfaction and therapy adherence
6. Reduced healthcare costs

Ergonomic Design
1. Remote one-button stop, bring safety and reliability to patients
2. Pressure and frequency automatic adjust, to improve the patient experience
3. Vest: Front V and back cavity design to protect abdomen and spine
4. 10-inch TFT touch screen
5. 120,000 therapy information storage with patient management