鎖胸筋膜(clavipectoral fascia)為胸大肌下方一個強而有力的筋膜,被覆於胸小肌的淺層。
鎖胸筋膜包裹了包含胸小肌及鎖骨下肌之間的空間,並為腋靜脈、腋動脈,及腋神經提供機械性防護。
胸鎖筋膜會在鎖骨下肌的下方分為兩層,將該肌肉包裹起來,並覆著於鎖骨。位於肌肉後方的筋膜會與深頸筋膜及腋動脈鞘融合。
參見
- Suspensory ligament of axilla
參考文獻
外部連結
- 人体解剖学在线(Human Anatomy Online)网站上的相关图片:04:05-0100 - "Pectoral Region: Reflect Pectoralis Major Muscle"
- 人体解剖学在线(Human Anatomy Online)网站上的相关图片:05:ov-0200 - "Axillary Region"
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