低分子肝素钠按压时间的探讨

Low molecular Heparin Sodium Press Time Disucssion

目的讨论注射低分子肝素钠后的最佳压迫时间以期减少皮下出血的发生率。方法选择冠心病患者有使用低分子肝素钠（赛络喜平）的患者30例，将每例患者的14次皮下注射随机分为4组，皮下注射后按压时间分别为1min、2min、3min、5min，比较每组发生皮下出血的次数。结果皮下注射压迫时间与皮下出血的发生有关，按压3min可有效降低皮下出血的发生率。结论注射低分子肝素后按压的最佳时间为3min。

Objective After the discussion injects the low molecular weight heparin sodium the best oppression time reduces the hypodermic hemorrhage by the time the formation rate. Method： The choice coronary disease patient has uses the low molecular weight heparin sodium （match winds happily even） the patient 30 examples, divides into 4 groups stochastically each example patient＇s 14 hypodermic injections, after hypodermic injection, holds back the time respectively is lmin, 2min, 3min, 5min, has the hypodermic hemorrhage number of times compared with each group. Results Hypodermic injection oppression time and hypodermic hemorrhage occurrence related, holds back 3 min to be possible to reduce the hypodermic hemorrhage effectively the formation rate. Conclusion： After injecting the low molecular heparin, holds back the best time is 3 minutes.