应用改装的WX—753型微循环显微镜和WS—821型手提式显微镜。观察150例健康人舌尖1.0—1.5cm的微循环变化,确立检查时16项指标的记录方法。以了解健康人不同年龄组的微循环差异。被检查者分为青、中、老年三组。对各项指标的异常率进行比较。证实了随年龄增长,其指标异常率增高。较突出的是蕈状乳头在老 The modified WX-753 microcirculation microscope and the WS-821 hand-held microscope were used. The changes of microcirculation of 150-1.5cm tongue of 150 healthy people were observed and the recording method of 16 indexes was established. To understand the different age groups of healthy people microcirculation. The subjects were divided into blue, middle and old three groups. The abnormal rate of the indicators were compared. Confirmed with age, the abnormal rate of its indicators increased. More prominent is the mushroom-shaped nipple in the old