骨中的传感器:技术,应用和未来方向
Afreen Anwar1,2, Taruneet Kaur3, Sachin Chaugule4
1Department of Biology and Biotechnology, Worcester Polytechnic Institute, 100 Institute Road, Worcester, MA 01609, USA.
Sensors (Basel, Switzerland)
|October 16, 2024
概括
这篇评论探讨了用于诊断骨质疏松症的传感器技术,这是一种无声的骨疾病. 这些创新为早期检测和监测骨健康的传统方法提供了有希望的替代方案.
科学领域:
- 生物医学工程 生物医学工程
- 整形外科 整形外科 整形外科
- 材料科学 材料科学 材料科学
背景情况:
- 骨质疏松症削弱骨,增加骨折风险,特别是在老年人中.
- 目前用于骨质疏松症的诊断方法通常是昂贵和耗时的.
- 早期发现骨质疏松症对于有效管理和预防骨折至关重要.
研究的目的:
- 为骨健康提供传感器技术的全面概述.
- 讨论传感器在骨诊断中的集成,应用和进步.
- 以突出挑战和基于传感器的骨监测的未来方向.
主要方法:
- 关于用于骨健康的传感器技术的当前文献的综述.
- 分析传感器与骨组织的集成及其各种应用.
- 检查最近的技术进步和挑战.
主要成果:
- 传感器技术正在改变骨健康监测和诊断.
- 各种传感器显示了对骨状况的非侵入性或最小侵入性评估的潜力.
- 进步包括提高灵敏度,特异性和实时监控能力.
结论:
- 传感器技术为传统的骨质疏松症诊断提供了一个可行的,可能更容易获得的替代方案.
- 需要进一步的研究和开发来克服当前的挑战,并充分发挥这些技术的潜力.
- 传感器集成有望彻底改变骨疾病的早期检测,诊断和管理.
相关概念视频
01:40Bone Remodeling
38.2K
Bone remodeling is a continuous and balanced process of bone resorption by osteoclasts and bone formation by osteoblasts. In adults, it helps maintain bone mass and calcium homeostasis. While mechanical stress can stimulate turnover as part of the normal maintenance and reparative process, several hormones also regulate bone remodeling.
38.2K
01:18The Bone Matrix
3.0K
Bone contains a relatively small number of cells entrenched in a matrix of collagen fibers that provide an adherent surface for inorganic salt crystals. Both components of the matrix, organic and inorganic, contribute to the unusual properties of bone. Without collagen, bones would be brittle and shatter easily. Without mineral crystals, bones would flex and provide little support. This can be observed by an experiment: when the minerals of a bone are dissolved by soaking the bone in...
3.0K