| |||
rectus abdominis (为上宽下窄的带形多腹肌,位于腹前壁正中线两侧,腹直肌鞘内。起自耻骨嵴和耻骨联合的前面,止于胸骨剑突和第5〜7肋软骨的前面。腹直肌被3〜4个锯齿状腱划分隔。作用为前屈脊柱、下降胸廓前部; 胸廓固定时,上提骨盆前部; 与其他腹肌协作,增加腹压。该肌受肋间神经 (T₆〜T₁₀)支配) | |||
rectus abdominis | |||
lower abdominal muscle; musculus rectus abdominis; rectus abdominis |
腹 直肌 : 23 phrases in 4 subjects |
Anatomy | 5 |
Nursing | 1 |
Plastic surgery | 11 |
Surgery | 6 |