Study on the application effect of needle holder in blood collection patients
Objective To observe the application effect of needle holder in blood collection patients,in order to explore more effective and safe blood collection methods,and provide guidance for clinical blood collection.Methods A total of 110 patients with venous blood collection admitted to Tianjin Medical University Chu Hsien-Ⅰ Memorial Hospital from May 2022 to February 2023 were selected and randomly divided into control group and observation group,with 55 cases in each group.The patients in the control group received blood collection using a vacuum test tube and a common butterfly wing blood collection needle,while the patients in the observation group received blood collection using a needle holder and blood collection needle matched with the vacuum test tube.The incidence of adverse events and satisfaction rates during blood collection between two groups of patients were compared.Results The incidence of adverse events in the observation group was 0.00％,which was lower than 7.27％in the control group,and the difference was statistically significant(x2=4.150 9,P＜0.05).The total satisfaction rate of blood collection in the observation group was 94.55％,which was significantly higher than 80.00％in the control group,and the difference was statistically significant(x2=5.238 1,P＜0.05).Conclusion The application of needle holder during venous blood collection of patients had a good effect,which could reduce the occurrence of adverse events such as blood leakage,needle detachment and needle puncture,ensure the smooth completion of blood collection and patients'safety,and also improve patients'satisfaction rate.It was worth applying and promoting in outpatient blood collection.
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