Measuring equipment of optical encephalography
Model:Spectratech OEG-16
Features
| (1) | The head module is as very light as about 250g. It is not easy to become tired even for a long-time measurement. |
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| (2) | The Main unit is small enough (about a half of notebook PC) to be moved when measuring. |
| (3) | Special design assumed to be used on frontal lobe. |
| (4) | The spread spectrum modulation method, that is the latest light modulation technique is adopted. |
| (5) | It has 6 light injection points, 6 optical light-receiving points, and 16-channel measure points. |
| (6) | Event related measurement and block design measurement are possible. |
| (7) | Synchronized operation with other measurement equipments (TTL input) is possible. |
| (8) | The event input can be input from external device (TTL input), or by the manual operation. |
| (9) | The signal bandwidth of oxyhemoglobin and deoxyhemoglobin is 0.76Hz (=0.65 seconds/sample). |
| (10) | It is connected with PC via USB port. When it is measured using PC connected, real-time measurements are displayed. |
| (11) | It operates with AC100V input or the battery. |
| (12) | It is possible to continuously measure only with the battery for up to one hour while measuring in which no AC power supply is available when moving, or outdoors. |
| (13) | When AC power supply is used, it is possible to measure continuously for up to ten hours. |
| (14) | Wearable bag is provided for moving measurement (detachable). |
| (15) | Multiple, simultaneous measurements is possible for up to 5 equipments using the optional distributor (Hyper-scanning). It is designed to be capable of supporting even more than the number. |