US Patent 11783939 Safety features for medical devices requiring assistance and supervision

An automatic monitoring system for a medical treatment device helps to ensure that an a medical treatment device operated at a treatment location away from a clinic is preformed safely. The monitoring system may verify that an assistant is present during treatment of the patient. Among the features disclosed biometric authentication to verify that a trained assistant is present, a presence detector to ensure the assistant is continuously present during treatment, and warning and recovery processes that allow intermittent lapses in the continuous presence of the assistant. The treatment device also communicates with a remote server or terminal.