The paper set up mechanics model of roll cylinder mill, inquired into crushing stress of materials by mill and materials clamp Angle and energy requirement problems.
A method of sharp liver parenchymal transection with scalpel is compared in a prospective randomized manner with the widely used clampcrushing technique.
将一种用手术刀锐性肝实质切除方法与肝切除术中广泛应用钳夹压碎技术的方法进行对比,一项前瞻随机试验。
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Control squeeze shoulder bolt prevents over tightening of the clamp assembly, preventing the possibility of crushing the tube.