Medical device design for improving orthostatic hypotension during Supine-to-Stand (STS)

Fong Gong Wu; Xin An Chen

doi:10.1007/978-3-319-60483-1_64

Medical device design for improving orthostatic hypotension during Supine-to-Stand (STS)

Fong Gong Wu
, Xin An Chen

Department of Industrial Design

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

1 Citation (Scopus)

Abstract

When healthy people promptly rise from supine to stand (STS), their contraction of leg muscle squeezes blood from the lower limbs to the chest, increasing venous return and contributing to a compensatory increase in blood pressure in order to compensate for gravitational effect. This research aims to design a new device of NMES whose sequence of electric stimulation is bottom-up alternation to simulate natural exercise of SMP. This research illustrates that the innovative Neuromuscular Electrical Stimulation is more efficient at increasing BP and faster activates skeletal muscle pump than the existing one. Furthermore, according to the outcome of Likert scale, the new device is more suitable for scenario of subjects carrying out Supine-to-Stand. It provides subjects with more comfort and convenience.

Original language	English
Title of host publication	Advances in Human Factors and Ergonomics in Healthcare and Medical Devices - Proceedings of the AHFE 2017 International Conferences on Human Factors and Ergonomics in Healthcare and Medical Devices, 2017
Editors	Vincent Duffy, Nancy Lightner
Publisher	Springer Verlag
Pages	618-630
Number of pages	13
ISBN (Print)	9783319604824
DOIs	https://doi.org/10.1007/978-3-319-60483-1_64
Publication status	Published - 2018
Event	AHFE 2017 International Conferences on Human Factors and Ergonomics in Healthcare and Medical Devices, 2017 - Los Angeles, United States Duration: 2017 Jul 17 → 2017 Jul 21

Publication series

Name	Advances in Intelligent Systems and Computing
Volume	590
ISSN (Print)	2194-5357

Other

Other	AHFE 2017 International Conferences on Human Factors and Ergonomics in Healthcare and Medical Devices, 2017
Country/Territory	United States
City	Los Angeles
Period	17-07-17 → 17-07-21

All Science Journal Classification (ASJC) codes

Control and Systems Engineering
General Computer Science

Access to Document

10.1007/978-3-319-60483-1_64

Cite this

Wu, F. G., & Chen, X. A. (2018). Medical device design for improving orthostatic hypotension during Supine-to-Stand (STS). In V. Duffy, & N. Lightner (Eds.), Advances in Human Factors and Ergonomics in Healthcare and Medical Devices - Proceedings of the AHFE 2017 International Conferences on Human Factors and Ergonomics in Healthcare and Medical Devices, 2017 (pp. 618-630). (Advances in Intelligent Systems and Computing; Vol. 590). Springer Verlag. https://doi.org/10.1007/978-3-319-60483-1_64

Wu, Fong Gong ; Chen, Xin An. / Medical device design for improving orthostatic hypotension during Supine-to-Stand (STS). Advances in Human Factors and Ergonomics in Healthcare and Medical Devices - Proceedings of the AHFE 2017 International Conferences on Human Factors and Ergonomics in Healthcare and Medical Devices, 2017. editor / Vincent Duffy ; Nancy Lightner. Springer Verlag, 2018. pp. 618-630 (Advances in Intelligent Systems and Computing).

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title = "Medical device design for improving orthostatic hypotension during Supine-to-Stand (STS)",

abstract = "When healthy people promptly rise from supine to stand (STS), their contraction of leg muscle squeezes blood from the lower limbs to the chest, increasing venous return and contributing to a compensatory increase in blood pressure in order to compensate for gravitational effect. This research aims to design a new device of NMES whose sequence of electric stimulation is bottom-up alternation to simulate natural exercise of SMP. This research illustrates that the innovative Neuromuscular Electrical Stimulation is more efficient at increasing BP and faster activates skeletal muscle pump than the existing one. Furthermore, according to the outcome of Likert scale, the new device is more suitable for scenario of subjects carrying out Supine-to-Stand. It provides subjects with more comfort and convenience.",

author = "Wu, \{Fong Gong\} and Chen, \{Xin An\}",

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Wu, FG & Chen, XA 2018, Medical device design for improving orthostatic hypotension during Supine-to-Stand (STS). in V Duffy & N Lightner (eds), Advances in Human Factors and Ergonomics in Healthcare and Medical Devices - Proceedings of the AHFE 2017 International Conferences on Human Factors and Ergonomics in Healthcare and Medical Devices, 2017. Advances in Intelligent Systems and Computing, vol. 590, Springer Verlag, pp. 618-630, AHFE 2017 International Conferences on Human Factors and Ergonomics in Healthcare and Medical Devices, 2017, Los Angeles, United States, 17-07-17. https://doi.org/10.1007/978-3-319-60483-1_64

Medical device design for improving orthostatic hypotension during Supine-to-Stand (STS). / Wu, Fong Gong; Chen, Xin An.
Advances in Human Factors and Ergonomics in Healthcare and Medical Devices - Proceedings of the AHFE 2017 International Conferences on Human Factors and Ergonomics in Healthcare and Medical Devices, 2017. ed. / Vincent Duffy; Nancy Lightner. Springer Verlag, 2018. p. 618-630 (Advances in Intelligent Systems and Computing; Vol. 590).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

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AU - Wu, Fong Gong

AU - Chen, Xin An

N1 - Publisher Copyright: © Springer International Publishing AG 2018.

PY - 2018

Y1 - 2018

N2 - When healthy people promptly rise from supine to stand (STS), their contraction of leg muscle squeezes blood from the lower limbs to the chest, increasing venous return and contributing to a compensatory increase in blood pressure in order to compensate for gravitational effect. This research aims to design a new device of NMES whose sequence of electric stimulation is bottom-up alternation to simulate natural exercise of SMP. This research illustrates that the innovative Neuromuscular Electrical Stimulation is more efficient at increasing BP and faster activates skeletal muscle pump than the existing one. Furthermore, according to the outcome of Likert scale, the new device is more suitable for scenario of subjects carrying out Supine-to-Stand. It provides subjects with more comfort and convenience.

AB - When healthy people promptly rise from supine to stand (STS), their contraction of leg muscle squeezes blood from the lower limbs to the chest, increasing venous return and contributing to a compensatory increase in blood pressure in order to compensate for gravitational effect. This research aims to design a new device of NMES whose sequence of electric stimulation is bottom-up alternation to simulate natural exercise of SMP. This research illustrates that the innovative Neuromuscular Electrical Stimulation is more efficient at increasing BP and faster activates skeletal muscle pump than the existing one. Furthermore, according to the outcome of Likert scale, the new device is more suitable for scenario of subjects carrying out Supine-to-Stand. It provides subjects with more comfort and convenience.

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Wu FG, Chen XA. Medical device design for improving orthostatic hypotension during Supine-to-Stand (STS). In Duffy V, Lightner N, editors, Advances in Human Factors and Ergonomics in Healthcare and Medical Devices - Proceedings of the AHFE 2017 International Conferences on Human Factors and Ergonomics in Healthcare and Medical Devices, 2017. Springer Verlag. 2018. p. 618-630. (Advances in Intelligent Systems and Computing). doi: 10.1007/978-3-319-60483-1_64

Medical device design for improving orthostatic hypotension during Supine-to-Stand (STS)

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