cargo grab是什么意思

网络释义

1)cargo grab,抓货器2)grab discharge,抓斗卸货3)hold,货舱抓4)gripper,抓器;夹器5)patella grasping device,抓髌器6)Web Grabber,Web抓取器

Objective To summarize the experience in the treatment of patella fracture with patella grasping device.

结论　抓髌器治疗髌骨骨折具有创伤小、愈合快、功能恢复好 ,不需再次手术等优点 ,是治疗髌骨骨折首选方