2008年1~5月,我们采用ZZB型全自动注药泵[南通爱普医疗器械有限公司生产,国食药监械(准)字2004第3540752号]将镇痛药从静脉缓慢注入鼻部术后患者的体内,并跟使用止痛栓的镇痛效果进行比较,以寻找鼻部手术后缓解疼痛的有效方法,现报告如下。1资料与方法1·1一般资料鼻部手术患者 January ~ May 2008, we use ZZB automatic injection pump [Nantong Epsilon Medical Devices Co., Ltd. production, the State Food and Drug Administration (quasi) word 2004 No. 3540752] will be slowly analgesic injected into the nose from the vein Postoperative patients in vivo, and analgesic effect compared with the use of analgesics in order to find effective methods of pain relief after nasal surgery, are as follows. 1 Materials and Methods 1.1 General Information Nasal surgery patients