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既往由于眼压的检测手段所限,一向认为儿童与成人眼压无差别,眼压正常值均为1.33—2.79kPa(10—21mmHg)。但随着科学的进步,眼压的检测方法增多,实践中证明有许多因素影响眼压如肌肉的收缩(眼内肌、眼外肌)、眼球壁的硬度、眼球大小及角膜屈率半径等,儿童正在发育期中,上述诸因素对儿童的影响与成人不同。因此我们利用儿童能接受的非接触性眼压计(Non-Contact Tonometer NCT)对1686例正常儿童及415例成人进行了眼压测定,结果显示二者的眼压有明显的不同,现报告如下。
Previously due to the detection of intraocular pressure is limited, has no difference between children and adults intraocular pressure, intraocular pressure were normal 1.33-2.79kPa (10-21mmHg). However, with the progress of science, the detection of intraocular pressure increased, many factors have proved in practice, such as intraocular pressure, muscle contraction (intraocular muscles, extraocular muscles), eye wall hardness, eyeball size and corneal radii of curvature , Children are in development, the above factors on children’s impact and adults are different. Therefore, we measured the intraocular pressure (IOP) of 1686 normal children and 415 adults with Non-Contact Tonometer (NCT). The results showed that the intraocular pressure of the two children were significantly different .