ECG measurement in the bathtub - electrodes on the sides of the bathtub at the buttocks, drl at the feet - women - Open Research Data - Bridge of Knowledge

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ECG measurement in the bathtub - electrodes on the sides of the bathtub at the buttocks, drl at the feet - women

Description

The measurement data shows the measurement of the ECG signal in water in the bathtub. The data includes the measurement time, the reference ECG signal from the chest, and the ECG signal measured by electrodes placed in the bathtub without contact with the human body. Using the presented data, it is possible to estimate the optimal arrangement of measuring electrodes, e.g. in the design of a measuring mat for a bathtub, depending on the expected nature and quality of the recorded data. The data shows a record of the heart's electrical activity at a specific electrode placement in or out of the bathtub. The data was recorded using the Analog Discovery 2 system and the WaveForm software.

Bath parameters:

  • tap water - conductivity before the inlet approx. 640us / cm
  • water temperature - 36 ° C
  • capacitance between the electrodes and the bath water - about 1-1.4 nF
  • capacity between the electrodes and the water with the person inside - about 1.4 - 2nF
  • water conductivity after bathing - about 660 us / cm
  • water temperature after bathing - 34 ° C

Measurement scenarios:  electrodes on the sides of the bathtub at the buttocks, drl at the feet

Person: women

Illustration of the publication

Dataset file

w_electrodes on the sides of the bathtub at the buttocks, drl at the feet.txt
441.5 kB, S3 ETag 6769afd28a0bc53144d2f9f35819271c-1, downloads: 44
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File details

License:
Creative Commons: by-nc-sa 4.0 open in new tab
CC BY-NC-SA
Non-commercial - Share-alike
Raw data:
Data contained in dataset was not processed.

Details

Year of publication:
2021
Verification date:
2021-06-22
Creation date:
2021
Dataset language:
English
Fields of science:
  • biomedical engineering (Engineering and Technology)
DOI:
DOI ID 10.34808/5z30-xk92 open in new tab
Series:
Verified by:
Gdańsk University of Technology

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