A review of flexible force sensors for human health monitoring

Ming Cheng; Guotao Zhu; Feng Zhang; Wen-Lai Tang; Shi Jianping; Ji-Quan Yang; Li-Ya Zhu

doi:10.1016/j.jare.2020.07.001

A review of flexible force sensors for human health monitoring

J Adv Res. 2020 Jul 8:26:53-68. doi: 10.1016/j.jare.2020.07.001. eCollection 2020 Nov.

Authors

Ming Cheng¹, Guotao Zhu¹, Feng Zhang^{1

2}, Wen-Lai Tang^{1

2}, Shi Jianping^{1

2}, Ji-Quan Yang^{1

2}, Li-Ya Zhu^{1

2}

Affiliations

¹ Jiangsu Key Laboratory of 3D Printing Equipment and Manufacturing, Nanjing Normal University, Nanjing, China.
² Nanjing Institute of Intelligent Advanced Equipment Industry Co., Ltd., Nanjing, China.

Abstract

Background: In recent years, health monitoring systems (HMS) have aroused great interest due to their broad prospects in preventive medicine. As an important component of HMS, flexible force sensors (FFS) with high flexibility and stretch-ability can monitor vital health parameters and detect physical movements.

Aim of review: In this review, the novel materials, the advanced additive manufacturing technologies, the selective sensing mechanisms and typical applications in both wearable and implantable HMS are discussed.

Key scientific concepts and important findings of review: We recognized that the next generation of the FFS will have higher sensitivity, wider linear range as well as better durability, self-power supplied and multifunctional integrated. In conclusion, the FFS will provide powerful socioeconomic benefits and improve people's quality of life in the future.

Keywords: Flexible force sensors; Health monitoring; Implantable; Preventive medicine; Wearable.

Publication types

Review