摘要
目的：针对传统的解除骨与牙阻力的凿骨劈分法的局限性，对比研究气动牙钻解除骨与牙阻力的效果。方法：研究对象选择2015年3～12月我院收治复杂拔牙患者120例，随机分为研究组（60例）和对照组（60例），牙槽外科术中应用气动牙钻解除研究组患者骨与牙阻力，应用传统凿骨劈分法解除对照组患者骨与牙阻力。结果：研究组患者手术时间较对照组患者较短，术后12h、24h的疼痛程度较对照组患者轻，术后并发症发生率研究组明显低于对照组，两组上述指标比较，差异均具有统计学意义（P均＜0.05）。结论：气动牙钻在牙槽外科术中解除骨与牙阻力中的应用，效果比较明显，创伤相对较小，并发症相对少。
Objective: According to limitations of the traditional Chisel splitting method move to lift the bone and tooth resistance,comparative study of intraoperative alveolar surgical drills move to lift the bone and tooth resistance effect.Methods:120 patients with complex extraction patients participate in clinical research in our hospital from March to December in 2015,120 patients were randomly divided into study group(60 cases)and control group(60 cases),alveolar surgical procedures in the application of pneumatic drills to lift the bone and tooth resistance study group of patients,the application of traditional bone chisel split termination with bone and tooth resistance in patients in the control group.Results:From the time of surgery,the study group were shorter than the control group patients,postoperative 12h,24h pain than the control group in patients with mild,incidence of postoperative complications,the study group was significantly lower than the control group,these indicators compare the differences were statistically significant(P<0.05).Conclusion:The pneumatic drill in the alveolar bone and lift surgery surgical tooth resistance application,the effect is obvious,trauma is relatively small,relatively few complications.
作者
张金茹
Zhang Jin-ru(Department of Dentistry,Xicheng District,Beijing Ping Hospital,Beijing 100035, China)
出处
《中国医药导刊》
2016年第8期798-799,共2页
Chinese Journal of Medicinal Guide
关键词
牙槽外科手术
气动牙钻
骨与牙阻力
应用效果
Alveolar surgery
Pneumatic drills
Bone and tooth resistance
Application effect
