腭帆提肌（levator veli palatini muscle）

The levator veli palatini muscle is one of the 5 paired muscles of the soft palate. It is a cylindrical muscle which together form a V-shaped sling behind and above the soft palate. origin: it has two sites of origin: inferior surface of petrous temporal bone. medial rim of the auditory tube.腭帆提肌是软腭的5对肌肉之一。它是一块圆柱形肌肉，在软腭的后方和上方形成一个v形的悬吊带。起源:有两个起源部位:颞骨岩下表面。耳咽管的内侧边缘。

The levator veli palatini muscle is one of the 5 paired muscles of the soft palate. It is a cylindrical muscle which together form a V-shaped sling behind and above the soft palate.

腭帆提肌是软腭的5对肌肉之一。它是一块圆柱形肌肉，在软腭的后方和上方形成一个v形的悬吊带。

Summary

• origin: it has two sites of origin:

• inferior surface of petrous temporal bone

• medial rim of the auditory tube


• 颞骨的下表面，耳咽管的内侧边缘
  

• insertion: palatine aponeurosis between the two heads of palatopharyngeus muscle

• 腭咽肌两头之间的腭腱膜

• action: elevates and laterally deviates the soft palate. It also aids the tensor veli palatini muscle in opening the Eustachian tube on swallowing
 to allow pressure equalization of pressure between the middle ear and pharynx.

• 动作:抬高软腭并向侧面偏离。它还帮助腭膜张肌在吞咽时打开咽鼓管，使中耳和咽之间的压力平衡。
  

• innervation: pharyngeal plexus (from vagus nerve (CN X))

• 支配:咽丛(来自迷走神经(CN X))