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。
2
Objective To determine the relationship between corneal thickness changes measured by ultrasonic pachymeter and outcomes after penetrating keratoplasty.
目的为准确动态观察穿透性角膜移植术后患者角膜厚度的改变，了解角膜厚度改变与移植结果之间的关系。
3
The resilience punching coating pachymeter has small size, light weight, and easy use, and can solve the problem of measuring the coating thickness at the construction field site.