- Method of 10/20 electrodes placement under international standard system, can change leads ways while replaying, and set electrode connection mode at will.
- Powerful replaying function: support consecutive and rolling replaying models, adjustable amplitude and replaying speed. Special vertical time line, which marks the collecting time, divides the waveform in one second into 5 parts and convenient for doctor to analyze the waveform.
- Multifunctional digital filter system ,and provides many filtering methods.
- Analyze and distill manifold parameters automatically. Choose and analyze many segments of wave at the same time.
- Paritial amplificatory window ,more accurate measurement of the wave and the measure results can be adjusted manual.
- Several models of BEAM can be displayed in the same screen with brainwave, such as three-dimensional rotary of BEAM, power spectrum graph, numerical BEAM, compressed spectrum graph and other graths.
- Professional isolation transformer, dual power supply isolation system and optoelectronic data transmission to ensure security. Use USB interface to transmit data which just need to be inserted. Distance of digital signal transmission is up to a maximum of 30 meters. Patients and doctors can be operated in different rooms and monitoring system is optional.
- Multifunctional flashlight of USB interface, and frequency can be controlled manually or automatically.
- The perfect medical records management, convenient for data investigation, looking up patient case and modifying his (or her ) information.
- Report with incorporating pictures and text, user could not only select report mode and edit it but also select the information to print out.
- Digital synchronic system for video monitoring, recording and replaying. Video system of EEG graph. Long-distance transmission of medical records.
- Option the portable computer to consist the portable EEG.
- It could select more parameters: sleep module, ECG, EOG, EMG, Br
- It can load one template of report into office word.
- Physicians could add tag information at where it is needed to.
- Transform the case file into EDF form in order to data or academic exchange.
- Physicians could add events by himself, name it and define color. Set modes of display event expediently.
- Export or load the case file.
|Numbers of channels||16 channels EEG||16 channels EEG, 2 channels ECG||19 channels EEG, 1 channel ECG, 1 channel EMG, 2 channels EOG, 1 channel Breath||32 channels EEG|
|Speed of sampling||100 Hz/channel||100 Hz/channel||200 Hz/channel||200 Hz/channel|
|Precision of sampling||12 bit||12 bit||12 bit||12 bit|
|Level of noise||≤5uV Vp-p||≤5uV Vp-p||≤5uV Vp-p||≤5uV Vp-p|
|Common mode rejection ratio||≥90dB||≥90dB||≥90dB||≥90dB|
|Magnifying multiple||10 000||10 000||10 000||10 000|
|Filter constant||Freeosetting in full digital||Freeosetting in full digital||Freeosetting in full digital||Freeosetting in full digital|
|Speed of gathering||15,30 mm/s||15,30 mm/s||15, 30,60 mm/s||15, 30,60 mm/s|
|Speed of displaying||5, 10, 15, 30, 60,120 mm/s||5, 10, 15, 30, 60,120 mm/s||5, 10, 15, 30, 60,120 mm/s||5, 10, 15, 30, 60,120 mm/s|
|Speed of playing||1，2，3，10，20，40，60||1，2，3，10，20，40，60||1，2，3，10，20，40，60||1，2，3，10，20，40，60|
|Displaying amplitude||1，2，5，10，12，15，20 mm/s||1，2，5，10，12，15，20 mm/s||1，2，5，10，12，15，20 mm/s||1，2，5，10，12，15，20 mm/s|
|Interference rejection ratio||≥30dB||≥30dB||≥30dB||≥30dB|
|Optional function||Null||Video||Video, Support the function of intraoperative monitoring & sphenoidal electrodes; (optional parameters: Spo2)||Video,Support the function of intraoperative monitoring and sphenoidal electrodes|