Problems in Assessment of Novel Biopotential Front-End with Dry Electrode: A Brief Review

被引：28

作者：

Gargiulo, Gaetano D. ^{[1
,2
]}

Bifulco, Paolo ^{[1
]}

Cesarelli, Mario ^{[1
]}

Fratini, Antonio ^{[1
]}

Romano, Maria ^{[1
]}

机构：

[1] Federico II Univ Naples, DIETI, I-80120 Naples, Italy

[2] Univ Western Sydney, BENS, MARCS Inst, Kingswood, NSW 2747, Australia

来源：

MACHINES | 2014年 / 2卷 / 01期

关键词：

biomedical front-end; dry electrodes; biopotentials recording;

D O I：

10.3390/machines2010087

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Developers of novel or improved front-end circuits for biopotential recordings using dry electrodes face the challenge of validating their design. Dry electrodes allow more user-friendly and pervasive patient-monitoring, but proof is required that new devices can perform biopotential recording with a quality at least comparable to existing medical devices. Aside from electrical safety requirement recommended by standards and concise circuit requirement, there is not yet a complete validation procedure able to demonstrate improved or even equivalent performance of the new devices. This short review discusses the validation procedures presented in recent, landmark literature and offers interesting issues and hints for a more complete assessment of novel biopotential front-end.

引用

页码：87 / 98

页数：12

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