较高中枢损伤瘫痪脊髓活动重新安排缩短姿态痉挛状态挛缩其他活动立即性结果延迟性结果 O O ONNH3O2NCH=NXH2OThree examples of implantable drug delivery devices.From left to right:the arrow model 3000,with pump tubing attached;the infusaid,with pump tubing attached and the SyncroMed model 8611H,with pump tubing attached and a connector piece to intraspinal catheter.Glenn建议:最大剂量1%利多卡因:0.45ml/kg,0.25%布比卡因1ml/kg选择性背根切断术:切断背根输入径路,中断脊髓反射孤,缓解痉挛状态和疼痛 周围神经切除术:用于某些肌肉组的强直状态处理。脊髓神经纤维切断术:从T12到S1外科切开脊髓使成背、腹而部分,中断反射弧 背柱电刺激:背柱硬膜外电刺激能降低张力。