目的:为临床医学提供舌动脉常见类型的形态学资料。方法:通过78侧成人舌动脉剥制标本和铸型标本进行观察。结果,依据舌动脉变化最大的起始段形态,可分为上弓型、下降型、与面动脉共干型和与甲状腺上动脉共干型四个类型。结论:舌的两侧各由1条粗大的舌动脉供血,其第一段的位置、形态个体差异很大,临床外科有关手术尤应注意,第2～4段的位置和形态较为恒定。 OBJECTIVE: To provide clinical medicine with common types of morphological data of the tongue. Methods: Specimens and casts were dissected from 78 adult Tongue arteries. The results, according to the largest change in the shape of the initial segment of the tongue, can be divided into upper bow type, descending type, co-dry with the facial artery and with the thyroid artery co-dry four types. CONCLUSION: The two sides of the tongue are each supplied with a thick tongue artery. The position and shape of the first segment are very different. The surgery and surgery should be especially noticed. The position and shape of the second to fourth segments are relatively constant.