AASM 睡眠期判讀參數

國際10-20腦波電極位置

Slide 4

Note 1. At a minimum, frontal, central, and occipital derivations (3 EEG channels) are required to stage sleep.Note 2. M1 and M2 refer to the left and right mastoid processes. M1 is the standard reference electrode for recording EEG. If M1 fails during th

B. Technical Specifications for Electrooculogram (EOG) 右眼外上與左眼外下各1公分

C. Technical Specifications for Electromyogram (EMG)

睡眠期分類

每頁30秒鐘記錄逐頁依序判讀睡眠期採用較大或最大部份記錄

睡眠期判讀原則

Score in accordance with the following definitions for EEG frequencies:

Stage W

Slide 13

Stage W

Slide 13

Stage W

非快速動眼第一期

Slide 16

Slide 17

Note 1. Vertex sharp waves may be present but are not required for scoring stage N1. Note 2. The EOG will often show slow eye movements in stage N1, but these are not required for scoring. Note 3. During stage N1, the chin EMG amplitude is variable, but o

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