The methods of establishing hypotonic animal model include destroying ciliary body,cyclodialysis or ciliochoroidal detachment,creating fistula,inducing inflammation and establishing PVR model,etc.

• 低眼压模型建立的方法有破坏睫状体、睫状体分离或睫状体脉络膜脱离、建立瘘道、诱导炎症反应、建立增生性玻璃体视网膜病变模型等,均可以不同程度地降低眼压。