萤光素钠静脉注射视网膜血管造影检查法,国外于50年代后期已有报导,60年代已用于临床。此检查法系将10%萤光素钠液5ml 作静脉快速注射后,当药物随血流进入眼底血管时,从其产生的萤光而提高了眼底血管的可见度。在眼底镜或裂隙灯下观察即可清楚地看到眼底的徽细血管, Intravenous injection of fluorescein retinal angiography, abroad in the late 1950s have been reported, the 60’s have been used in clinical. This test method is the system of 10% sodium fluorescein 5ml for intravenous rapid injection, when the drug with blood flow into the fundus of the eye, the fluorescence from its increased visibility of the fundus of the fundus. In the fundus or slit lamp can be clearly observed under the eyes of the capillaries,