To ensure the consistency of preoperative baseline data (weight, gender, age,O2 saturation,main pulmonary artery and pulmonary branches diameter,Mcgoon ratio) between the two groups, propensity score ...

This paper presents ICBot (inchworm-like robot with claws), a vertical climbing robot which uses inchworm-like motion and bidirectional claws. The robot mainly consists of four parts, upper support, ...