Quality Assurance: Difference between revisions
Jump to navigation
Jump to search
Content added Content deleted
Line 3: | Line 3: | ||
=== MEG Calibration Procedures === |
=== MEG Calibration Procedures === |
||
'''Calibration procedures should be performed for quality assurance and in order to evaluate the performance of the MEG system.''' |
'''Calibration procedures should be performed for quality assurance and in order to evaluate the performance of the MEG system.''' |
||
<br> |
<br> |
||
Line 9: | Line 10: | ||
| '''CALIBRATION PROCEDURE:''' || '''PERFORM WHENEVER:''' |
| '''CALIBRATION PROCEDURE:''' || '''PERFORM WHENEVER:''' |
||
|- |
|- |
||
| 1. Noise / Gain |
| 1. Noise / Gain Measurement || -line frequency noise has appeared in the noise collection measurement |
||
|- |
|- |
||
| 2. Head |
| 2. Head Coil Calibration || -head localization results / accuracy is in doubt |
||
|- |
|- |
||
| 3. Magnetic |
| 3. Magnetic Phantom Measurement || -the performance of the MEG system is in question |
||
|- |
|- |
||
| 4. EEG |
| 4. EEG Calibration || -EEG results are uncertain |
||
|} |
|} |
||
Revision as of 18:06, 18 April 2018
Quality Assurance
MEG Calibration Procedures
Calibration procedures should be performed for quality assurance and in order to evaluate the performance of the MEG system.
CALIBRATION PROCEDURE: PERFORM WHENEVER: 1. Noise / Gain Measurement -line frequency noise has appeared in the noise collection measurement 2. Head Coil Calibration -head localization results / accuracy is in doubt 3. Magnetic Phantom Measurement -the performance of the MEG system is in question 4. EEG Calibration -EEG results are uncertain