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出 处:《国际医药卫生导报》2007年第20期105-107,共3页International Medicine and Health Guidance News
摘 要:目的施行探讨逆向静脉穿刺的应用效果,为长期正向静脉穿刺输液导致手背中部的血管严重受损的患者提高手背静脉的利用率。方法选择门诊输液患者100例,分成正向穿刺组和逆向穿刺组,采用手腕及掌指关节附近的血管进行静脉穿刺。结果正向和逆向穿刺的一次穿刺成功例数和成功率有显著性差异(P〈0.01)。结论施行逆向静脉穿刺可提高穿刺成功率,增加患者的舒适度,减少了护士的工作量。Objective To observe the clinical effect of retrograde venipuncture so as to increase the utilization ratio of shallow vein on the back of hand for the patients who have long-term phleboclysis by venipuncture and result in serious injured veins.Methods 100 patients in out-patient clinic transfusion were divided randomly into 2 groups (venipuncture and retrograde venipuncture).The veins near wrist and metacar-pophalangeal joint were chosen for puncture. Results These two methods had significant diversity on success cases and success rate for only once puncture (P〈0.01). Conclusion Retrogrgrade venipuncture can raise success rate, make patients more comfortable and decrease nurse's work load.
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