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在心血管疾病中评估皮肤微血管功能的光学技术
IEEE reviews in biomedical engineering
|January 12, 2026
概括
光学技术非侵入性地评估皮肤微循环,为系统血管健康提供了洞察力. 本综述详细介绍了各种基于光的方法及其对了解微血管功能的临床相关性.
科学领域:
- 生理学 生理学 生理学
- 生物医学工程 生物医学工程
- 光学成像技术的成像
背景情况:
- 微循环对于组织健康和全身生理功能至关重要.
- 皮肤微血管学提供了可访问的,对系统血管状况的非侵入性见解.
- 现有的审查缺乏对微循环光学技术或其临床证据的统一关注.
研究的目的:
- 系统地审查用于评估皮肤微血管功能的光学技术.
- 在微循环研究中弥合技术创新和临床证据之间的差距.
- 评估各种光学技术的临床相关性和技术成熟度.
主要方法:
- 对非相干光技术的审查 (氧度测量,光电显微镜,显微镜).
- 综述连贯光技术 (光斑对比成像,扩散相关谱学,光声成像,激光多普勒流量计,自我混合干扰计).
- 讨论皮肤结构,微血管和光与皮肤的相互作用.
主要成果:
- 对微血管评估的各种光学技术的全面概述.
- 评估技术在心血管研究中的适用性.
- 对审查方法的临床相关性和技术成熟度的分析.
结论:
- 光学技术为评估皮肤微血管功能提供了强大的非侵入性工具.
- 这些方法为系统性血管健康和疾病提供了宝贵的见解.
- 未来的方向包括多式联网监控和机器学习集成.
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