四连杆膝关节假肢的动力学建模与分析$^{\bf 1)}$
吕阳
*
,方虹斌
†
**
††
,徐鉴
†
**
††
,马建敏
*
,王启宁
***
,张晓旭
†
**
††
2)
(
)
DYNAMIC MODELING AND ANALYSIS OF THE LOWER LIMB PROSTHESIS WITH FOUR-BAR LINKAGE PROSTHETIC KNEE$^{\bf 1)}$
Lü Yang
*
,Fang Hongbin
†
**
††
,Xu Jian
†
**
††
,Ma Jianmin
*
,Wang Qining
***
,Zhang Xiaoxu
†
**
††
2)
(
)
图2.
四连杆膝关节
Fig.2.
Four-bar linkage prosthesis knee