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TRÓJWYMIAROWY SPRZĘT ORTOPEDYCZNY DLA KRĘGOSŁUPA
专利权人:
ZHANG
发明人:
ZHANG, JILIN,ZHANG, YI
申请号:
PL08757544
公开号:
PL2301489T3
申请日:
2008.05.29
申请国别(地区):
PL
年份:
2020
代理人:
摘要:
A spinal three-dimensional orthopedic equipment includes a frame (1) for fixing an operation means and a drive device, a front board member (2) and it's drive device fixed on the frame (1), a back board member (3) and a middle board member (4) as well as their drive devices fixed on the frame (1), and a head holding means (40) fixed on the middle board member (4) for holding the patient's head. The head holding means(40) includes a splint (41) connected to said middle board member(4) immovably, two sliding grooves (44) are provided on the splint (41), and two head holding clips (42) and a mandible tray (46) connected to the sliding pieces (47) mounted in the two sliding grooves(44) respectively, which can slide along the sliding grooves (44). The spinal orthopedic equipment also includes a front board member fast lifting device (6), and a drive device (7) for controlling the lifting device.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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