pupil shifting parameter

MethodsThe size of pupil was measured in 24 eyes of 24 volunteers under scotopic and photopic backgrounds using infred-pupillarymetry before and 30 minutes,4 and 6 hours after brimonidine tartrate drops was administered topi.

2%阿法根滴眼液1滴,在给药前及给药后30 m in、4 h和6 h分别以红外线瞳孔测量仪在不同亮度条件下测定瞳孔的大小。