Lower limb muscle group training sys電長tem This equipment is used for adducti森時on and abduction of 弟習lower limb, while strengthening the謝站 muscle chain of the active and antag到們onistic muscles. On the premise of ens現鐘uring the safety of patient來地s, carry out efficie道物nt training; The two-way hydraulic短影 resistance can start from the lo化遠west limit set, with small inerti聽刀a, so as to avoid damage to patients 裡房during use; Comfortable u為就se experience. Spec樹玩ial design is adopted for the stresse現機d parts of joints, 山要which conforms to the principle of hu為房man morphology.