切口器上有特殊弧形的切口刀，切口刀安装在刀盘上，且可手动旋转。
The cutting unit is provided with a particular arc-shaped cutting blade which is mounted on a cutter head and can be manually rotated.
结论高频电刀可使胆系手术切口愈合延迟率明显增加。
Conclusions High-frequency electric knives may remarkable retard the incision healing of biliary system.
各组分别用二氧化碳激光与手术刀在胃前壁沿胃大弯作切口，然后缝合。
In either group stomach incisions were made on the anterior gastric wall along the greater curvature with carbon dioxide laser and scalpel respectively, and then sutured.
应用推荐