压迫眼球,可使眼压下降,而青光眼比正常眼下降率低。眼压描记和眼球压迫试验为原理相同的两种不同的方法,对早期青光眼的诊断很有价值。在区别正常眼和青光眼方面眼球压迫试验具有一定的优点,特别对早期开角青光眼是比较可靠的诊断方法之一。就经济角度而论,眼压 Eye pressure, intraocular pressure can be decreased, while glaucoma than normal eye drop rate. IOP and ophthalmic oppression test for the same principle of two different methods, the diagnosis of early glaucoma is valuable. The ophthalmic oppression test in distinguishing normal eyes and glaucoma has some advantages, especially for early open-angle glaucoma is one of the more reliable diagnostic methods. On the economic point of view, intraocular pressure