相关实验视频

Updated: Jun 27, 2025

Translaminar Autonomous System Model for the Modulation of Intraocular and Intracranial Pressure in Human Donor Posterior Segments

Translaminar Autonomous System Model for the Modulation of Intraocular and Intracranial Pressure in Human Donor Posterior Segments

Published on: April 24, 2020

双参数调节的移位压力柔软度传感系统用于眼内压力监测

Yu Cheng¹, Yifei Zhan¹, Fangyi Guan¹

¹Department of Materials Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China.

National science review

|May 6, 2024

概括

一个新的传感系统使用软和灵活的传感器监测眼内压力 (IOP),达到96%以上的准确性. 这项创新提供了一种具有成本效益的可穿戴解决方案,用于眼查.

科学领域:

眼科医生眼科眼科
生物医学工程生物医学工程
传感器技术传感器技术

背景情况:

高眼内压 (IOP) 是青光眼的主要风险因素.
目前的眼科度仪是昂贵的,繁的,需要专家操作.
现有的方法涉及直接接触角膜,带来视力阻塞和感染等风险.

研究的目的:

开发一种非侵入性,准确和可访问的眼内压力 (IOP) 监测系统.
为了创建一个便携式和可穿戴的眼科度仪,以进行有效的IOP查.

主要方法:

采用了一种软,配有两个不对称地部署的离子电子柔性压力传感器.
该系统通过在闭眼状态下眼眼球相互作用期间测量位移压力信息来评估IOP.
一个便携和可穿戴的眼科度仪是基于感官系统设计和制造的.

主要成果:

传感系统在IOP监控中实现了高精度,超过96%.
开发的便携式度仪在内脉的查中表现出高效率.
该系统模仿人类手指尖软度评估,以进行精确的评估.

结论:

这种新的传感系统为IOP监控提供了一种具有成本效益,强大和可靠的方法.
这项技术为改善眼查和管理铺平了道路.
非侵入性,可穿戴的体温计提高了IOP评估的可访问性.

关键词:

深度学习是一种深度学习.眼内压力眼内压力离子电子传感器传感器柔软度柔软度柔软度柔软度度仪度仪是如何测量的

更多相关视频

Trabecular Meshwork Response to Pressure Elevation in the Living Human Eye

Trabecular Meshwork Response to Pressure Elevation in the Living Human Eye

Published on: June 20, 2015

Epidural Intracranial Pressure Measurement in Rats Using a Fiber-optic Pressure Transducer

Epidural Intracranial Pressure Measurement in Rats Using a Fiber-optic Pressure Transducer

Published on: April 25, 2012

相关概念视频

Equipments Used To Measure Blood Pressure

Equipments 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...