Estimation of CM Input Impedance of a Structure Containing Medical Wearable Devices on Saline

Mohammad Khorramizadeh; L.A. Bronckers; Anne Roc'h

doi:10.1109/EMCEurope61644.2025.11176419

Estimation of CM Input Impedance of a Structure Containing Medical Wearable Devices on Saline

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

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Abstract

Several studies focused on the EMC of medical devices. However, the CM input impedance of a structure featuring wearable devices, which can facilitate the assessment of EMI, has not yet been investigated. Here, we present an estimation approach for assessing the CM input impedance of a structure including wearable devices. This estimation is made by the CM input impedance of a structure containing thin wires. Bottles filled with saline emulate the human body, providing an approximation of real-world scenarios involving the human body. Since the CM input impedance of the structure containing wearable devices can differ with the bending shape and positioning of the wearable devices on the human body, statistical analysis is performed to obtain more reliable results.

Original language	English
Title of host publication	Proceedings of the International Symposium on Electromagnetic Compatibility, EMC Europe
Publisher	Institute of Electrical and Electronics Engineers
Pages	408-413
Number of pages	6
ISBN (Electronic)	979-8-3315-9645-3
DOIs	https://doi.org/10.1109/EMCEurope61644.2025.11176419
Publication status	Published - 29 Sept 2025
Event	2025 International Symposium on Electromagnetic Compatibility, EMC Europe 2025 - Sorbonne University, Paris, France Duration: 1 Sept 2025 → 5 Sept 2025

Conference

Conference	2025 International Symposium on Electromagnetic Compatibility, EMC Europe 2025
Abbreviated title	EMC Europe 2025
Country/Territory	France
City	Paris
Period	1/09/25 → 5/09/25

Keywords

Common-mode
EMC
EMI
Input impedance
Standard deviation
Thin wire
Wearable devices

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10.1109/EMCEurope61644.2025.11176419

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Khorramizadeh, M., Bronckers, L. A., & Roc'h, A. (2025). Estimation of CM Input Impedance of a Structure Containing Medical Wearable Devices on Saline. In Proceedings of the International Symposium on Electromagnetic Compatibility, EMC Europe (pp. 408-413). Article 11176419 Institute of Electrical and Electronics Engineers. https://doi.org/10.1109/EMCEurope61644.2025.11176419

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title = "Estimation of CM Input Impedance of a Structure Containing Medical Wearable Devices on Saline",

abstract = "Several studies focused on the EMC of medical devices. However, the CM input impedance of a structure featuring wearable devices, which can facilitate the assessment of EMI, has not yet been investigated. Here, we present an estimation approach for assessing the CM input impedance of a structure including wearable devices. This estimation is made by the CM input impedance of a structure containing thin wires. Bottles filled with saline emulate the human body, providing an approximation of real-world scenarios involving the human body. Since the CM input impedance of the structure containing wearable devices can differ with the bending shape and positioning of the wearable devices on the human body, statistical analysis is performed to obtain more reliable results.",

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Khorramizadeh, M , Bronckers, LA & Roc'h, A 2025, Estimation of CM Input Impedance of a Structure Containing Medical Wearable Devices on Saline. in Proceedings of the International Symposium on Electromagnetic Compatibility, EMC Europe., 11176419, Institute of Electrical and Electronics Engineers, pp. 408-413, 2025 International Symposium on Electromagnetic Compatibility, EMC Europe 2025, Paris, France, 1/09/25. https://doi.org/10.1109/EMCEurope61644.2025.11176419

Estimation of CM Input Impedance of a Structure Containing Medical Wearable Devices on Saline. / Khorramizadeh, Mohammad ; Bronckers, L.A.; Roc'h, Anne.
Proceedings of the International Symposium on Electromagnetic Compatibility, EMC Europe. Institute of Electrical and Electronics Engineers, 2025. p. 408-413 11176419.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

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T1 - Estimation of CM Input Impedance of a Structure Containing Medical Wearable Devices on Saline

AU - Khorramizadeh, Mohammad

AU - Bronckers, L.A.

AU - Roc'h, Anne

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N2 - Several studies focused on the EMC of medical devices. However, the CM input impedance of a structure featuring wearable devices, which can facilitate the assessment of EMI, has not yet been investigated. Here, we present an estimation approach for assessing the CM input impedance of a structure including wearable devices. This estimation is made by the CM input impedance of a structure containing thin wires. Bottles filled with saline emulate the human body, providing an approximation of real-world scenarios involving the human body. Since the CM input impedance of the structure containing wearable devices can differ with the bending shape and positioning of the wearable devices on the human body, statistical analysis is performed to obtain more reliable results.

AB - Several studies focused on the EMC of medical devices. However, the CM input impedance of a structure featuring wearable devices, which can facilitate the assessment of EMI, has not yet been investigated. Here, we present an estimation approach for assessing the CM input impedance of a structure including wearable devices. This estimation is made by the CM input impedance of a structure containing thin wires. Bottles filled with saline emulate the human body, providing an approximation of real-world scenarios involving the human body. Since the CM input impedance of the structure containing wearable devices can differ with the bending shape and positioning of the wearable devices on the human body, statistical analysis is performed to obtain more reliable results.

KW - Common-mode

KW - EMC

KW - EMI

KW - Input impedance

KW - Standard deviation

KW - Thin wire

KW - Wearable devices

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M3 - Conference contribution

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BT - Proceedings of the International Symposium on Electromagnetic Compatibility, EMC Europe

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ER -

Estimation of CM Input Impedance of a Structure Containing Medical Wearable Devices on Saline

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