脈みゃく管かん系けいみゃくかんけいMeanings1nounvascular systemMedical term referring to the network of blood vessels and lymphatics.脈みゃく管かん系けいの疾しっ患かんには動どう脈みゃく硬こう化かなどがある。Diseases of the vascular system include arteriosclerosis.