Patients who need mechanical ventilation due to the severe progression of the disease Patients with neurological disorders Patients with history of chest or abdominal surgery in the last 4 months Patients with blood coagulation disorders Patients with active bleeding in the chest area or rib fractures

Patients who need mechanical ventilation due to the severe progression of the disease Patients with neurological disorders Patients with history of chest or abdominal surgery in the last 4 months Patients with blood coagulation disorders Patients with active bleeding in the chest area or rib fractures