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过氟氢菲 (Perfluoroperhydrophenanthrene,PFPh ,又名Vitreon)液体 ,以其比重大、表面张力大、屈光系数与玻璃体极为接近 ,不溶于水和血液 ,光学透明 ,易注入和取出等特性倍受关注。是一种新近被有关专家关注的玻璃体视网膜手术中的液体操作工具和短期眼内填充物 ,属于过氟化碳液体家族中的一种。现就Vitreon的特性、术中应用以及术后眼内填充等方面作一简要综述。
Perfluoroperhydrophenanthrene (PFPh, also known as Vitreon) liquid, with its large specific gravity, large surface tension, very close to the refractive index and the vitreous, insoluble in water and blood, optically transparent, easy to inject and remove and other characteristics of concern . Is a fluid manipulator and short-term intraocular filling of vitreoretinal surgery that has recently been watched by experts and belongs to one of the families of perfluorocarbon liquids. Now on the characteristics of Vitreon, intraoperative application and postoperative intraocular filling make a brief review.