Klochikhin A L, Markov G I, Shilenkova V V, Slanskaia M E
Vestn Otorinolaringol. 1998(2):39-40.
Biocompatible polymeric endoprostheses EFOS are offered for endoprosthetic reconstruction of the external acoustic meatus in atresia. Such endoprostheses are safe for the adjacent tissues. Moreover, such prostheses contain antibacterial drugs (quinoxidine, dioxidin) and substances promoting tissue regeneration (orotic acid derivatives). This provides good epithelization of the walls of the newly established external acoustic meatus and sufficient lumen of the organ. The removal of the endoprosthesis is recommended on the postoperative day 90-120 in the outpatient setting.
生物相容性聚合物内置假体EFOS用于耳道闭锁的内置假体重建。这种内置假体对相邻组织是安全的。此外，这种假体含有抗菌药物（喹诺酮、二氧化氯）和促进组织再生的物质（乳清酸衍生物）。这为新建立的外耳道壁提供了良好的上皮形成和器官足够的管腔。建议在术后第90 - 120天在门诊环境中取出内置假体。
