Intra - operative monitoring of cortically recorded somatosensory evoked potentials ( seps ) by peripheral nerve stimulation is of value during orthopaedic surgery and is the state - of - the - art in terms of non - invasiveness , versatility , time requirement , lateral discrimination , and ease of electrode placement 通過外周神經(jīng)刺激由皮質(zhì)記錄的體感誘發(fā)電位的術(shù)中監(jiān)測(cè)在骨科手術(shù)中具有重要價(jià)值,具有非侵襲性,多功能,需時(shí),側(cè)方識(shí)別,容易電極插入等優(yōu)點(diǎn)。