| 摘要 |
An ophthalmic composition comprising dexpanthenol, hexamidine diisethionate or chlorhexidine gluconate, polyvinyl alcohol and methylsulphonylmethane, performs a wound-healing, re-epithelialising and disinfectant action and, due to the viscoelastic hydrogel vehicle, prolongs the contact between the active substances and the ocular mucous membranes and increases their penetration, leading to the formation of a very thin, stable mucomimetic colloidal film which protects the eye tissues against bacterial infection for a long time, and facilitates their re-epithelialisation and healing in the event of lesions.
|
