A real-time recording system for brainstem auditory evoked responses and the study of stimulus polarity effects

A real-time recording system for brainstem auditory evoked responses and the study of stimulus polarity effects

A real time recording system for the brainstem auditory evoked response (BAER), is designed, developed and evaluated by testing the known effects of click polarity on interpeak latencies (IPLs) of the BAER in normals and in patients with suspected brainstem ischaemia. The click polarity is found to...

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Bibliographische Detailangaben
Hauptverfasser: Nagaraj, H.C., Radhakrishnan, S., Srinivasan, S., Swaminathan, T.R.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Band pass filters
Biomedical engineering
Biomembranes
Cutoff frequency
Delay
Electrodes
Humans
Instruments
Real time systems
Scalp
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Beschreibung
Zusammenfassung:A real time recording system for the brainstem auditory evoked response (BAER), is designed, developed and evaluated by testing the known effects of click polarity on interpeak latencies (IPLs) of the BAER in normals and in patients with suspected brainstem ischaemia. The click polarity is found to affect IPLs. The rarefaction click is found to generate the clearest waveform and it would be the most useful in clinical diagnosis.
DOI:10.1109/RCEMBS.1995.532962