酚妥拉明局部湿敷对葡萄糖酸钙静脉输液外渗所致疼痛的影响

目的：探讨酚妥拉明稀释液局部湿敷对葡萄糖酸钙静脉输液外渗所致疼痛的影响。方法：选择经静脉输注葡萄糖酸钙且发生早期输液外渗患儿60例，随机分为2组，观察组（30例）采用酚妥拉明局部湿敷，对照组（30例）局部给予50％硫酸镁湿热敷，2组均待局部红、肿、热、痛消失，组织变软后停止湿敷。结果：止痛效果观察组优于对照组（P〈0．05），止痛时间观察组短于对照组（P〈0．05）。结论：酚妥拉明稀释液局部湿敷护理对葡萄糖酸钙静脉输液外渗所致疼痛有很好的止痛作用。

Effects of Wet Packing with Phentolamine Dilution Locally on the Pain Induced by Intravenous Transfusion Extravasation of Calcium Gluconate

Objective： To discuss the effects of wet packing with phentolamine dilution locally on the pain in- duced by intravenous transfusion extravasation of calcium gluconate. Method： All 60 patients were administered with intravenous dripping of calcium gulconate and suffering from transfusion extravasation, divided to two group. The experiment group （30 cases） received wet packing with phentolamine dilution locally and the control group （30 cases） hot-wet compression with 50% magnesium sulphuricum locally, both groups ceased wet packing till the red- ness, swelling, heat and the pain of the local were disappeared and the tissue became soften. Result： The experiment group was superior to the control group in the effects of relieving the pain（P〈0.05）, the experiment group was shorter than the control group in pain relieving time and the difference between both groups was notable （P〈0.05）. Conclusion： Wet packing with phentolamine dilution locally could relieve the pain induced by intravenous transfu- sion extravasation of calcium gluconate effectively.