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基于模式识别技术的医疗电子设备故障智能辨识 被引量:6

Intelligent fault identification of medical electronic equipment based on pattern recognition technology
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摘要 针对当前医疗电子设备故障智能辨识方法存在精度低、效率低等局限性,设计基于模式识别技术的医疗电子设备故障智能辨识方法。首先,对国内外医疗电子设备故障智能辨识的研究现状进行分析,找到引起医疗电子设备故障智能辨识局限的原因;然后,提取医疗电子设备故障智能辨识特征,并采用模式识别技术建立医疗电子设备故障智能辨识模型;最后,采用具体实例对医疗电子设备故障智能辨识结果进行分析。基于模式识别技术的医疗电子设备故障智能辨识正确率高,医疗电子设备故障智能误识率极低,而且医疗电子设备故障智能辨识效率优于传统辨识方法,对比结果验证了基于模式识别技术的医疗电子设备故障智能辨识的优越性。 An intelligent fault identification method for medical electronic equipment based on pattern recognition technology is designed to deal with the limitations of low accuracy and inefficiency of current intelligent fault identification of medical electronic equipment.Firstly,the research status of intelligent fault identification of medical electronic equipment at home and abroad is analyzed to find the reasons causing the limitation of intelligent fault identification of medical electronic equipment.Then,the intelligent fault identification features of medical electronic equipment are extracted,and the intelligent fault identification model of medical electronic equipment is created by pattern recognition technology.Finally,the results of intelligent fault identification of medical electronic equipment is analyzed with specific examples.The results are that the accuracy of intelligent fault identification of medical electronic equipment based on pattern recognition technology is high;the false recognition rate of intelligent fault identification of medical electronic equipment is extremely low,and the efficiency of intelligent fault identification of medical electronic equipment is higher than that of traditional methods.The comparison results have verified the superiority of intelligent fault identification of medical electronic equipment based on pattern recognition technology.
作者 于大海 姜丹 李楠 YU Dahai;JIANG Dan;LI Nan(School of Electrical Information,Changchun Guanghua University,Changchun 130033,China;The Second Hospital of Jilin University,Changchun 130000,China;Army Armored Military Academy Sergeant School,Changchun,130000,China)
出处 《现代电子技术》 北大核心 2020年第3期146-149,共4页 Modern Electronics Technique
基金 吉林省高等教育学会基金项目(JLJX2018B43) 吉林教育科学基金项目(GH180983) 长春光华学院青年基金项目(QNJJ160013)
关键词 模式识别技术 医疗电子设备 故障智能辨识 故障分类器 信号采集 辨识效率 pattern recognition technology medical electronic equipment intelligent fault identification fault classifier signal acquisition identification efficiency
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