Reflectance Medical  
Reflectance的Multi-Parameter Mobile CareGuide 3100获FDA批准，该产品是一种无创工具，用于实时监测肌肉pH水平和血氧饱和度。该设备可以每30秒检测一次，更容易诊断和监测乳酸性酸中毒。

Reflectance Medical, Inc. is a privately held, commercial-stage company, spun out from the University of Massachusetts Medical School. Reflectance is focused on the development of innovative, patent-protected physiologic sensors and algorithms to noninvasively and continuously assess patient metabolic status. The company's CareGuide™ sensor platform provides data that helps identify life-threatening events earlier than standard vital sign parameters. The CareGuide™ sensor provides real-time information to guide the application of treatment to avoid costly and harmful patient complications.