February 17, 2010IEEE Transactions on Information Technology in Biomedicine

Design and Implementation of a Portable Long-Term Physiological Signal Recorder

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Comparison

Portable physiological signal recorder measuring… vs Commercial Ag/AgCl gel-paste electrodes versus…

Follow-up

24 hours

Authors

TVTimo VuorelaTampere University of Applied Sciences VSVille‐Pekka SeppäTampere University of Applied Sciences JVJukka VanhalaTampere University

Discussion

Member takes

Implication

Hypothesis-generating for wearable multi-signal recorders; leaves open whether textile electrodes suit ambulatory use.

Structured PICO

Intervention

Portable physiological signal recorder measuring electrocardiography, bioimpedance, and activity

Comparator

Commercial Ag/AgCl gel-paste electrodes versus custom-made textile electrodes

Outcome

Device functionality and power consumption (target 24-h operating time)

A newly designed portable physiological signal recorder successfully measures ECG, bioimpedance, and activity over 24 hours, demonstrating feasibility for long-term monitoring.

Limitations

Textile electrodes are more sensitive to movement artifacts

Cite This Study

Vuorela et al. (2010) studied this question.

synapsesocial.com/papers/6a900c2002529ca22a277ed2 https://doi.org/10.1109/titb.2010.2042606

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Design and Implementation of a Portable Long-Term Physiological Signal Recorder

Discussion

Member takes

Implication

Structured PICO

Limitations

Cite This Study

Design and Implementation of a Portable Long-Term Physiological Signal Recorder

Discussion

Member takes

Implication

Structured PICO

Limitations

Cite This Study

Also Consider

Also Consider