The gms is a tiny , ultra - thin , biocompatible 24 - karat gold implant containing microtubular channels that are designed to drain fluid from the anterior chamber of the eye to the suprachoroidal space , reducing iop Gms是微小的,超薄的,生物相容性的24克拉金植入片,其设计含有微管能从眼前房到脉络膜周隙排出液体来降低眼压。