Hey ligament

su·pe·ri·or horn of falciform margin of sa·phe·nous o·pen·ing

[TA]
the upper part of the falciform margin of the opening in the fascia lata through which the greater saphenous vein passes.

Hey ligament

(hā)
[William Hey, Brit. surgeon, 1736–1819]
The semilunar lateral margin (falciform margin) of the fossa ovalis, which lies between the iliac and pubic portions of the fascia lata.

Hey,

William, English surgeon, 1736-1819.
Hey amputation - amputation of the foot in front of the tarsometatarsal joint.
Hey hernia - Synonym(s): Cooper hernia
Hey internal derangement - dislocation of the semilunar cartilages of the knee joint.
Hey ligament - the upper part of the falciform margin of the opening in the fascia lata through which the greater saphenous vein passes. Synonym(s): superior horn of falciform margin of saphenous opening
Hey skull saw