Raney J P, Kirk E A
Division of Nursing, Dyersburg State Community College, TN 38024.
J Neurosci Nurs. 1988 Feb;20(1):23-9. doi: 10.1097/01376517-198802000-00004.
The Ommaya reservoir is an implantable device which allows percutaneous intraventricular administration of preservative-free morphine sulfate. Use of this device in select cancer patients has worked well in providing pain control when conventional methods have failed. Using an Ommaya reservoir is not without complications, and patients may experience side effects of morphine, but most of these effects can be controlled. Teaching begins early so the patient can be discharged with a dose and schedule which provide pain control, and the responsible family member can be proficient in administration. Home care and follow-up are necessary to assure pain control and absence of complications.
奥马亚贮液器是一种可植入装置，可经皮进行脑室内无防腐剂硫酸吗啡给药。在常规方法无效时，在特定癌症患者中使用该装置在控制疼痛方面效果良好。使用奥马亚贮液器并非没有并发症，患者可能会出现吗啡的副作用，但大多数这些影响是可以控制的。早期就开始进行指导，以便患者出院时能有提供疼痛控制的剂量和给药时间表，并且负责的家庭成员能熟练进行给药操作。家庭护理和随访对于确保疼痛控制及无并发症是必要的。
