Design and simulation of closed-loop electrical stimulation orthoses for restoration of quiet standing in paraplegia.
Design and simulation of closed-loop electrical stimulation orthoses for restoration of quiet standing in paraplegia.
复制标题
用于恢复截瘫患者安静站立的闭环电刺激矫形器的设计和仿真。
DOI：
10.1016/0021-9290(86)90133-8
复制
发表时间：
1986
影响因子：
2.4
通讯作者：
Jaeger,RJ
中科院分区：
文献类型：
--
作者：
Jaeger,RJ
安静站立的模拟模型已经被开发出来，以研究闭环刺激矫形器在胸中段脊髓损伤中的潜在用途。第一个模型（静态）由一个多连杆倒立摆。第二个模型（动态）由一个单连杆倒立摆，与电刺激肌肉提供平衡激活踝关节和稳定的膝关节和髋关节。最初的模拟表明，它可能是可能的，以恢复安静的站立在截瘫患者在一定限度内受到生物力学的约束和刺激肌肉产生的可用扭矩。
Simulation models of quiet standing have been developed to study the potential use of closedloop stimulation orthoses in mid-thoracic spinal cord injury. The first model (static) consists of a multi-link inverted pendulum. The second model (dynamic) consists of a single-link inverted pendulum, with electrically stimulated muscles providing balancing activation at the ankle joint and stabilization of the knee and hip joints. The initial simulations have shown that it may be possible to restore quiet standing in paraplegic individuals within certain limits subject to biomechanical constraints and to the available torque produced by the stimulated muscle.