| 基于CC2430的无线可植入微刺激器电路研究 |
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| 引用本文： | 邱可可,刘景全,郭忠元,朱正罕,王龙飞,杨春生.基于CC2430的无线可植入微刺激器电路研究[J].计算机测量与控制,2011,19(4). |
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| 作者姓名： | 邱可可 刘景全 郭忠元 朱正罕 王龙飞 杨春生 |
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| 作者单位： | 上海交通大学微纳科学技术研究院,微米/纳米加工技术国家级重点实验室,薄膜与微细技术教育部重点实验室,上海,200240 |
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| 基金项目： | 国家自然科学基金，上海市科委，上海市教委曙光计划，新世纪优秀人才支持计划 |
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| 摘 要： | 功能性电刺激在神经功能失调治疗和神经损伤功能重建中具有重要的作用,植入式神经肌肉电刺激疗法已被证实对20余种神经功能失调疾病具有确切的疗效;基于这种疗法,介绍一种基于ZigBee协议的无线可植入微刺激器的电路设计,其刺激效果与微刺激器所释放电流的参数有密切关系;为了能够在生物实验中寻找到刺激效果最佳的电流参数,设计论述了一种以低功耗CC2430微控制器为核心的微刺激器方案;低功耗CC2430的ZigBee无线通信协议是无线微蒯激器电路系统的关键技术,结合双相恒流源能够对特定肌肉释放不同的刺激波形、幅度与频率的刺激电流;通过调节各种关键参数,应用这种微刺激器能够生成生物实验中所需要的双相脉冲波形.
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| 关 键 词： | 可植入 神经肌肉电刺激 低功耗 ZigBee协议 DDS技术 双脉冲刺激 |
Circuit Research of CC2430-based Wireless Implantable Micro-stimulator |
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| Qiu Keke,Liu Jingquan,Guo Zhongyuan,Zhu Zhenghan,Wang Longfei,Yang Chunsheng.Circuit Research of CC2430-based Wireless Implantable Micro-stimulator[J].Computer Measurement & Control,2011,19(4). |
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| Authors: | Qiu Keke Liu Jingquan Guo Zhongyuan Zhu Zhenghan Wang Longfei Yang Chunsheng |
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| Affiliation: | Qiu Keke,Liu Jingquan,Guo Zhongyuan,Zhu Zhenghan,Wang Longfei,Yang Chunsheng(National Key Laboratory of Nano/Micro Fabrication Technology,Key Laboratory for Thin Film and Microfabrication of Minstry of Education,Institute of Micro and Nano science and Technology,Shanghai Jiao Tong University,Shanghai 200240,China) |
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| Abstract: | Functional electrical stimulation has an important functional role in the treatment of neurological dysfunction and functional reconstruction of nerve injury,implantable nerve muscle electricity irritation therapy has been confirmed to have accurate curative effect to 20 kind of nerve functional disease.Based on this therapy,describe a kind of wireless implantable micro-stimulator based on a protocol of ZigBee.The stimulating effect of micro-stimulator is closely related to the release of the current parame... |
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| Keywords: | implantable neuromuscular electrical stimulation low-power ZigBee protocol DDS technology dual-pulse stimulation |
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