EEG电极汇总ppt课件

1、EEG Electrodes and Caps,Sun Han & Bruce J.Gluckman,1,g.tec/g.GAMMAcap2,2,3,g.SCARABEO,4,5,Brain Products GmbHactiCAP Xpress,6,Brain Products GmbH,Reference Website: ,7,Brain Products GmbHactiCAP,8,Brain Products GmbHactiCAP,Impedance are measured and displayed at each electrode by using LEDs. Impeda

2、nce values are stored in a text file and can be reviewed any time during data analysis. Each electrode can be disconnected and replaced with a new one in case of maifunctioning. Electrodes can be plugged into the cap before the cap is placed on the subject. In fact a slit in the electrode housing al

3、lows to inject gel and minimize the impedances while the cap and the electrodes are already in place. Reference website: ,9,Brain Products GmbHEASYCAP,10,Brain Products GmbHEASYCAP,The EasyCap is particularly good value for money because several caps can be used with a single set of electrodes. Than

4、ks to its modular design, the EasyCap is particularly suited for educational purposes and offers the greatest possible degree of versatility in research projects. The preparation time for the EasyCap is long by comparison, because each of the electrodes must be plugged into the adapters one after another.,11,Electro-Cap International,Reference Website: http:/www.electro-,12,BioSemi,Caps