It is concluded that:(1) The types and patterns of sick xian mai in hypertensive patient corresponded to the clinical stages of essential hypertension, which may served as a accessary diagnostic method.

• 提出:原发性高血压在临床分期与其病弦脉的分型有一致性,认为弦脉波图,可作为高血压分期的辅助诊断。