Feasibility of an Electrical Impedance Tomography Device for Pulmonary Function Testing in ALS Patients

Exclusion Criteria

• •1. Serious psychiatric illnesses.
• •2. Presence of an implanted electronic device (e.g. pacemaker, vagal stimulator, deep brain stimulator) or electrodes or electrical wires.
• •3. Skin lesions at chest belt placement sites.
• •4. Pregnant women.
• •5. Patients with primary lung disease, at the discretion of the Investigator.
• •Cohort II
• •1. Serious psychiatric illnesses.
• •2. Presence of an implanted electronic device (e.g. pacemaker, vagal stimulator, deep brain stimulator) or electrodes or electrical wires.
• •3. Skin lesions at chest belt placement sites.
• •4. Pregnant women.
• •5. Subjects with primary lung disease, at the discretion of the Investigator.