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Seizure Detection

Automatically Identify, Mark, and Report Seizure Episodes in Small Animal EEG Data

AcqKnowledge now includes an automated EEG seizure detection routine that employs a spike frequency technique to identify seizures. The software identifies and marks seizure spikes and counts the number of spikes that occur in a given interval. The routine can be used on short or long-term recordings and can be paired with the new wireless EPOCH EEG sensors.

The criteria for identifying a seizure are user adjustable. Once desired threshold, epoch length, and spike count measures have been specified the software will identify whether a seizure is present in an epoch. The software will mark the seizure on the waveform with a check mark, graph the seizure and spike counts, and export the results to a spreadsheet or journal file for further analysis.

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BIOPAC seizure detection results excel

The exported results include spike count and seizure information for each Epoch of data. The results specify the epoch time, number of spikes present in the epoch, and whether or not a seizure occurred.

Record Wirelessly with Epoch EEG Systems and Analyze with AcqKnowledge:
• Record from conscious rats and mice in home cages
• Long term recordings (up to 6 month battery life)
• Two channel, implantable EEG
• Small sensors weigh less than 3 g

Videos

BIOPAC Research Solutions | EEG

Seizure Detection using AcqKnowledge

Integrating BIOPAC Research Systems | Data Acquisition & Analysis

Support

BIOPAC EEG for Psychophysiology Research | FAQBIOPAC EEG for Psychophysiology Research | FAQ

Application Notes

Knowledge Base

Hardware Packages   |   Seizure Detection

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Wireless

Animal

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