The instrument the doctor USES to measure pressure is called a tonometer.

医生测量眼压使用的仪器叫做眼压仪。

The tonometer 's position being strictly vertical the sound signal stops .

眼压仪处于完全垂直位置时声音信号停止。

Objective to investigate the causes of the failure in intraocular pressure measurement by a non-contact tonometer.

目的研究非接触式眼压仪临床测量失败原因。

ObjectiveTo assess the changes and relative factors of noncontact tonometer (NCT) after laser in situ keratomileusis (LASIK).

目的分析准分子激光原位角膜磨削术(LASIK)后非接触式眼压(nct)的改变及其相关因素。

IOP reading was measured with noncontact tonometer; central corneal thickness were measured with ultrasonic corneal pachymeter.

采用非接触式眼压计测量眼压，超声角膜测厚仪测量角膜中央厚度。