The bionic actuation and experimental study of a heart simulator
文献类型：会议论文
| 作者 | Han JP(韩建平) ; Liu H(刘浩); Zhou YY(周圆圆); Zhang RM(张如美); Li ZJ(李长吉)
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| 出版日期 | 2014 |
| 会议名称 | 11th World Congress on Intelligent Control and Automation (WCICA 2014) |
| 会议日期 | June 29 - July 4, 2014 |
| 会议地点 | Shenyang, China |
| 关键词 | heart simulator air pressure cavity penumatic artificial myocardium beating heart blood circulation |
| 页码 | 2817-2820 |
| 中文摘要 | Static heart phantom cannot provide a realistic human heart's information under movement state and the medical image lacking of intuitionism is unable to provide a real operation training environment. In order to create a lifelike heart beating environment realistically, a unique air pressure cavity is designed between the heart phantom's fibrous pericardium and artificial myocardium. Based on Windkessel model, a novel actuation circuit is also designed to pump air into/out off the cavity to drive the artificial myocardium contraction and relaxation at certain rhythm. The simulator's output flow testing experiment was carried out to evaluate its performance. Results showed that its output blood flow curves showed as periodical pulsation. It is much similar to the pulse output characteristic of human heart. When the heart simulator operated at a rate of 75 beats per minute, its cardiac output was 5L and stroke volume was about 66mL. The results indicated that the heart simulator can highly simulate the heart beating process. Besides, the blood flow changes of the heart simulator were conformed to the human physiological parameters. |
| 收录类别 | EI |
| 产权排序 | 1 |
| 会议录 | Proceeding of the 11th World Congress on Intelligent Control and Automation, WCICA 2014
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| 会议录出版者 | IEEE |
| 会议录出版地 | Piscataway, NJ, USA |
| 语种 | 英语 |
| ISBN号 | 978-1-4799-5825-2 |
| 源URL | [http://ir.sia.cn/handle/173321/16934]  |
| 专题 | 沈阳自动化研究所_机器人学研究室 |
| 推荐引用方式 GB/T 7714 | Han JP,Liu H,Zhou YY,et al. The bionic actuation and experimental study of a heart simulator[C]. 见:11th World Congress on Intelligent Control and Automation (WCICA 2014). Shenyang, China. June 29 - July 4, 2014. |
入库方式： OAI收割
来源：沈阳自动化研究所
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