摘要
Abstract
Objective To compare the clinical applications of handheld assisted surgical incision design and traditional surgical incision design in multiple rib fracture fixation of obese patients. Methods Obese patients in our department for rib fixation surgery were randomly divided into the traditional control group and the experimental group. In the lat-ter group,a handheld device was designed to aid surgical incision. After operation, the rib internal fixation incision length, operation time and blood loss were measured and collected by blind method. Results The length of incision for each rib fixation(5.8±0.7) cm, operation time(11.5±2.2) min and blood loss(9.1±2.9) mL in the experimental group were shorter or lower than those in the control group [(8.2±1.9) cm, (23.5±4.3) min, (17.1±5.3) mL]. There were statistically significant differences(P<0.05). Conclusion The handheld device which is designed to aid the surgical incision, has advantages compared to the traditional group in the clinical application.关键词
手持设备/手术设计/肋骨骨折内固定术/微创Key words
Handheld/Surgery design/Rib fracture fixation/Minimally invasive分类
医药卫生
