As a non-invasive procedure, the resting ECG and EEG can be carried out in a doctor's surgery or as an outpatient procedure in a hospital. A relaxed resting position and easy access to the head and chest are vital for brain wave measurement and the recording of the heartbeat. With the carryLine models, GREINER offers doctors tried and tested solutions. For the execution of MGR, for example, the comfortable chairs with split backrest are ideal - the surface of the patient's head is freely accessible for attaching electrodes.