腹腔双套管两种不同冲洗方式引流效果的观察

目的：探讨腹腔双套管两种不同冲洗方式在肝胆胰手术后引流效果比较。方法：将80例肝胆胰术后放置双套管引流的患者随机分为对照组和观察组各40例，对照组采用冲洗管接生理盐水间断冲洗，观察组冲洗管接生理盐水匀速滴入。结果：观察组患者术后引流管堵管率(7.5%)低于对照组(30%)，差异有统计学意义（P<0.05）。观察组腹腔双套管平均留置时间(4天)低于对照组(5天)，差异具有统计学意义（P<0.01）。结论：腹腔双套管冲洗匀速滴入方式引流效果优于间断冲洗方式。

Curative Effect Observation of two different flush drainage in Abdominal double casing

Objective:To explore and compare two different tube drainage in the abdominal cavity dual flush after hepatobiliary and pancreatic surgery. Methods:80 cases of hepatobiliary and pancreatic surgery in patients with ex-ternal drainage placed randomly divided into control group and observation group 40 cases, the control group received saline flush pipe using intermittent flushing, the observation group received saline uniform drip irrigation tube. Results:The patients postoperative drainage tube plugging rate (7.5%) than the control group(30%), the difference was statistically significant (P<0.05).observation group were double casing average retention time (4 days) than the control group (5.0 days),the difference was statistically significant ( P<0.01). Conclusion:Intraperitoneal double drainage tube flush uniform way is much better than intermittent infusion flush.