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眼科俯卧用头胸套枕的研制与应用

Published in ˜The œJournal of practical nursing • Nov 11, 2008
NobleIDNI6P02W08R88S11
Authors:
Liu Yan Yan

Abstract

玻璃体视网膜联合注入填充手术,用于治疗各种复杂的视网膜及玻璃体病变.它是利用填充物如气体、硅油的物理特性达到顶压裂孔、止血、使视网膜复位等目的.用以保证手术成功,减少术后眼部并发症.保持面向下体位是手术成功与否的关键所在[1].而面向下俯卧位属于被迫体位,长时间俯卧位患者常出现胸闷气短、前额部红肿压疮、后颈疼痛、腰痛等不适症状,患者难以坚持,同时术眼受压易出现前房积血。

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