阅读说明：本技术 监测毛发的装置，系统和方法 (Device, system and method for monitoring hair ) 是由 斯蒂芬·Y·周 丁惟 于 2018-12-14 设计创作，主要内容包括：本发明提供了可用于监测,检查和/或分析头发状况并提出改善头发状况的建议的设备,系统和方法。(The present invention provides devices, systems and methods that can be used to monitor, examine and/or analyze hair condition and suggest improvements in hair condition.)