STA缓解前牙牙髓炎治疗过程中的疼痛效果

发布时间：2018-12-18 03:29

【摘要】：目的:评估口腔无痛麻醉仪(STA)减轻患者疼痛的临床疗效。方法:选择临床病例100例随机分配至实验组和对照组各50例,对照组用传统的注射器采用传统方法注射麻醉,实验组用STA在牙周膜内注射麻醉,麻醉药物均用必兰麻,麻醉4min舌面穿髓治疗。采用疼痛视觉模拟量表(VAS)统计注射时和穿髓时疼痛程度。结果:实验组与对照组注射麻药时的VAS值差异明显(P0.05),穿髓时VAS值差异不明显(P0.05)。结论:使用STA无痛麻醉仪在前牙牙髓炎治疗中能有效减轻患者疼痛,值得在临床上推广应用。
[Abstract]:Objective: to evaluate the clinical effect of (STA) in relieving pain. Methods: 100 clinical cases were randomly assigned to the experimental group (50 cases) and the control group (50 cases). The control group was anesthetized with traditional syringe and the experimental group was anesthetized with STA in periodontal membrane. 4min was anesthetized and treated with transmedullary transfusions. (VAS) was used to measure the degree of pain during injection and intramedullary. Results: the VAS values of the experimental group and the control group were significantly different (P0.05), while the VAS value of the medullary penetrating group had no significant difference (P0.05). Conclusion: the use of STA painless anaesthesia apparatus in the treatment of anterior pulpitis can effectively alleviate the pain of patients, and it is worth popularizing in clinic.
【作者单位】：武汉市第一医院口腔科;
【分类号】：R781.31

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