noe (二)深层结构 g amsc cor o Psoas major iliacus e(Psoas minor), tendon Iliopectineal arch ●● Femoral artery and vein (Medial lacunar node) acunar ligament" Fascia lata e Superficial circumflex iliac vein SuI Superior horn e Superficial epigastric vein Falciform margin Fascia lata Inferior horn Great saphenous vein e e External pudendal veins 隐股点 Fig.1264 Right saphenous opening and vascular space Also: ROSNEMUELLER'S gland [node. anterior abdominal wall, contents of abdomen, iliac fascia, and Also: GIMBERNAT's ligament femoral septum(CLOQUET's septum)removed; anterior aspect（二）深层结构 1. 股前区深层结构 • 大腿深筋膜deep fascia of thigh （阔筋膜 fascia lata） – 厚而致密 – 髂胫束 iliotibial tract – 隐静脉裂孔saphenous hiatus – 股内侧、外侧、后肌间隔 Saphenous Hiatus 隐静脉裂孔 隐股点