多模式成像设备全面评估感染,氧化和伤口分析-试点研究
Rajesh Kesavan1, Changam Sheela Sasikumar2
1Podiatric Surgery, Dr. RK Diabetic Foot and Podiatry Institute &Rakesh Jhunjhunwala Amputation Prevention Center, Chennai, India.
概括
一个新的手持设备,Illuminate Pro Max,通过检测感染和测量氧化,快速评估糖尿病足. 这种多式成像工具为及时的伤口管理提供了全面的护理点解决方案.
科学领域:
- 生物医学工程 生物医学工程
- 医疗成像医学成像
- 伤口护理技术 伤口护理技术
背景情况:
- 有效的伤口护理依赖于准确的伤口分析,感染检测和氧化量测量.
- 当前的护理点设备往往缺乏同时评估所有三个关键参数的能力.
- 需要一个单一的,集成的设备来进行全面的伤口评估.
研究的目的:
- 为了介绍和评估Illuminate Pro Max的性能,这是一个新的,非接触式,多式联络成像设备.
- 评估设备检测生物负担的能力,测量组织氧化率 (StO2),并确定伤口尺寸 (大小和深度).
- 为了比较设备的测量与既定的黄金标准技术.
主要方法:
- 60名糖尿病足患者被纳入该研究.
- 照明Pro Max设备用于非接触式成像,以评估生物负担,StO2水平和伤口尺寸.
- 结果与培养试验 (生物负担),Perimed Periflux 5000 (氧化) 和纸绳 (尺寸) 进行了验证.
主要成果:
- 与培养试验相比,该设备在生物负担检测方面表现出88%的灵敏度和86%的积极预测值 (PPV).
- 该设备测量的伤口尺寸 (长度和宽度) 与纸绳测量结果相当.
- 该设备生成了StO2地图,显示组织氧化率,并报告了伤口深度.
结论:
- 照明Pro Max是一款用于快速评估伤口的全新,全面的护理设备.
- 该设备将感染检测,氧化测量和维度分析集成到一个平台中.
- 这项技术有可能在迅速和有效的伤口治疗策略中显著帮助.
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