基于纤维素的条形码集成微流体系统,用于智能照顾点血型鉴定
Chunrui Chen1, Tonghuan Zhan1, Lin Hu2
1School of Mechanical Engineering, Suzhou University of Science and Technology, Suzhou, 215009, China. xb022@ustc.edu.cn.
Lab on a chip
|September 29, 2025
概括
一个新的BloodStrips系统使用纤维素微流体和条形码技术进行快速,用户友好的血液分类. 这种智能系统通过智能手机扫描提供准确的结果,非常适合资源有限的设置.
科学领域:
- 生物医学工程 生物医学工程
- 材料科学 材料科学 材料科学
- 临床诊断 临床诊断 临床诊断
背景情况:
- 准确的血型测定对于安全的输血和移植至关重要.
- 现有的方法可能耗时或需要专门的设备.
- 需要快速,用户友好和可访问的血液分类解决方案.
研究的目的:
- 为开发一种名为BloodStrips的新型智能血液分类系统.
- 整合微流体与通用条形码技术用于血液型检测.
- 创建一个用户友好和准确的诊断平台.
主要方法:
- 利用热传输打印在棉质基板上创建条形码.
- 使用棉花线来形成血友通道以分离血液.
- 开发了一种摇摆化方法,根据聚合来区分红细胞 (RBC).
- 集成智能手机扫描技术用于自动化血型识别.
主要成果:
- 成功创建了不同的白色/红色视觉条形码,代表不同的血型.
- 开发了一种便携式的自动化血型识别芯片 (BloodBar芯片).
- 智能手机扫描准确地解读了血型,最大限度地减少了读取错误.
结论:
- 血条系统提供了一个通用,智能视觉诊断平台.
- 实现了简单,快速,准确的血型鉴定.
- 已证明在发展中国家和资源有限地区具有广泛应用的潜力.
更多相关视频
11:54Microfluidic Platform with Multiplexed Electronic Detection for Spatial Tracking of Particles
Published on: March 13, 2017
9.8K
13:42Dry Film Photoresist-based Electrochemical Microfluidic Biosensor Platform: Device Fabrication, On-chip Assay Preparation, and System Operation
Published on: September 19, 2017
12.4K
相关概念视频
01:10Blood Typing
Understanding an individual's blood group is a critical component of transfusion medicine. It ensures compatibility in blood transfusions, organ transplants, and even during pregnancy. Determining these blood groups involves the ABO and Rh blood typing systems, utilizing specific antigens and corresponding anti-sera to identify an individual's blood type.
Antigens are protein molecules that reside on the surface of red blood cells (RBCs). The ABO and Rh blood typing systems target antigens A,...
Antigens are protein molecules that reside on the surface of red blood cells (RBCs). The ABO and Rh blood typing systems target antigens A,...
01:24Automated Microbial Diagnostics
Automated diagnostic analyzers have transformed clinical microbiology by providing rapid and reliable methods for pathogen identification and antibiotic susceptibility testing. Among these systems, the Vitek 2 is widely used because it automates the traditionally labor-intensive processes of microbial identification (ID) and antibiotic susceptibility testing (AST), delivering standardized and timely results that are essential for effective patient care.Microbial Identification with ID CardsThe...