可伸缩,可洗和抗紫外线的基于织品的可穿戴设备用于运动监控
Min Wang1, Xuerong Wang2, Zixi He1
1Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM), School of Flexible Electronics (Future Technologies), Nanjing Tech University (NanjingTech), Nanjing 211816, China.
ACS applied materials & interfaces
|February 28, 2024
概括
研究人员为可穿戴电子产品创造了一种耐用,多功能离子织品 (i-织品). 这种先进的智能织品提供了增强的紫外线抵抗力,并在洗和拉伸后保持性能,从而实现有效的运动检测.
科学领域:
- 材料科学 材料科学 材料科学
- 织工程 织工程 织工程
- 可穿戴技术可穿戴技术
背景情况:
- 智能织品对于可穿戴电子产品至关重要,但在稳定性和多功能性方面面临挑战.
- 现有的方法通常涉及表面装饰,限制耐用性和性能.
- 需要具有综合性质的先进智能织品.
研究的目的:
- 开发一种具有增强稳定性和多功能性的新型离子织品 (i-织品).
- 调查i-织品的特性,包括空气透性,耐水性,抗紫外线和传感能力.
- 为了证明i-textile在人类关节运动检测中的潜力.
主要方法:
- 离子凝在织表面的现场光聚合.
- 描述i-织品的物理和电气性能.
- 在各种条件下 (洗,拉伸) 测试i-textile的性能.
- 应用i-textile作为人类关节运动检测的传感器.
主要成果:
- 开发的i-织品具有出色的空气透性,耐水性和抗紫外线的性能.
- 在20次洗和300次拉伸周期 (30%的张力) 之后,i-textile保持了稳定的电性能.
- 基于i-textile的传感器有效地检测人类关节运动,具有高灵敏度和响应速度.
结论:
- 介绍了一种创建稳定,多功能智能织品的新方法.
- 离子织品展示了先进的可穿戴电子应用的巨大潜力.
- 这项研究有助于开发下一代智能织品,用于各种应用.
相关概念视频
01:30Equipments Used To Measure Blood Pressure
Direct Method
This invasive approach involves cannulating a peripheral artery. During each cardiac contraction, pressure generates mechanical motion within the catheter, transmitted through rigid, fluid-filled tubing to a transducer. This transducer converts mechanical motion into electrical signals displayed as waveforms on a monitor. An automatic flushing system prevents blood backflow. Due to the potential risk of unexpected arterial blood loss, this method is primarily used in intensive...
This invasive approach involves cannulating a peripheral artery. During each cardiac contraction, pressure generates mechanical motion within the catheter, transmitted through rigid, fluid-filled tubing to a transducer. This transducer converts mechanical motion into electrical signals displayed as waveforms on a monitor. An automatic flushing system prevents blood backflow. Due to the potential risk of unexpected arterial blood loss, this method is primarily used in intensive...
01:23Holter Monitor: 24-Hour Monitoring
Holter monitoring is a continuous electrocardiography (ECG) recording that tracks the heart's electrical activity over an extended period, generally 24 to 48 hours. This noninvasive diagnostic tool detects irregular heart rhythms that may not be captured during a standard ECG performed in a clinical setting.DeviceThe Holter monitor is a portable, small device connected to several electrodes on the patient's chest. These electrodes detect the heart's electrical signals and transmit them to the...