我院自１９９７年起，试用氯胺酮复合芬太尼（“氯芬”合剂）微滴法行小儿静脉麻醉，现报道如下。资料与方法选择４０例ＡＳＡⅠ～Ⅲ级手术患儿（含急诊），男２９例，女１１例，年龄３天～６岁（小于３岁２５例），体重２１～１５ｋｇ，无明显肝肾功能损害。手术部位... Our hospital since 1997, try ketamine combined fentanyl (“chlorine  Fen” mixture) intravenous drip pediatric venous anesthesia, are reported below. Materials and Methods Forty ASAⅠ-Ⅲoperation children (including emergency) were selected, including 29 males and 11 females, aged from 3 days to 6 years (25 less than 3 years old) and weighing 21 to 15 kg, with no obvious liver Kidney damage. Surgical site ...