Ku P K, Marshall J N, van Hasselt C A
Division of Otorhinolaryngology, Department of Surgery, The Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, New Territories, Hong Kong SAR, China.
J Laryngol Otol. 2001 Jun;115(6):479-81. doi: 10.1258/0022215011907974.
Nasal bleeding is one of the commonest emergencies that place medical staff at risk of blood contamination during management. A sizeable proportion of incidents have been reported where blood splashes in the facial area caused such contamination, and the exposed conjunctivae are potential sites for transmission of human immunodeficiency viruses (HIV). We present a simple self-made device named the 'Double Bag', which is highly effective in preventing blood spraying during the management of epistaxis. It was designed to be used while treating epistaxis or removing nasal packing after surgery, when transient bleeding is expected.
鼻出血是最常见的急症之一，在处理过程中会使医护人员面临血液污染的风险。有相当比例的事件报告称，面部区域的血液飞溅导致了这种污染，而暴露的结膜是人类免疫缺陷病毒（HIV）传播的潜在部位。我们介绍一种名为“双袋”的简易自制装置，它在鼻出血处理过程中能非常有效地防止血液喷溅。它设计用于鼻出血治疗期间或术后取出鼻腔填塞物时，此时预计会有短暂出血。
