An Analytic Model for Skin Modulus Measurement Via Conformal Piezoelectric Systems
An Analytic Model for Skin Modulus Measurement Via Conformal Piezoelectric Systems
复制标题
通过共形压电系统测量皮肤模量的分析模型
DOI：
10.1115/1.4030820
复制
发表时间：
2015-09-01
影响因子：
2.6
通讯作者：
Huang, Y.
中科院分区：
文献类型：
--
作者：
Shi, Y.;Dagdeviren, C.;Huang, Y.
人体皮肤的杨氏模量对皮肤病学、皮肤病理学和化妆品行业有很大的兴趣。一种可穿戴的、超薄的、可拉伸的设备提供了一种非侵入性的方法来测量人体皮肤在任何位置的杨氏模量，并且以一种对受试者不可见的机械方式。本文建立了传感器电压与皮肤模量之间的力学模型，并结合实验结果，为确定人体皮肤的杨氏模量提供了一种可靠的方法。
The Young's modulus of human skin is of great interests to dermatology, cutaneous pathology, and cosmetic industry. A wearable, ultrathin, and stretchable device provides a noninvasive approach to measure the Young's modulus of human skin at any location, and in a way that is mechanically invisible to the subject. A mechanics model is developed in this paper to establish the relation between the sensor voltage and the skin modulus, which, together with the experiments, provides a robust way to determine the Young's modulus of the human skin.