Bastiaan Wilhelmus Maria MOESKOPS,Marius Iosif BOAMFA,Mark Thomas JOHNSON,Rieko VERHAGEN,Kiran Kumar THUMMA
申请号：
US16318007
公开号：
US20190290359A1
申请日:
2017.08.03
申请国别(地区):
US
年份:
2019
代理人:
摘要：
There is provided a hair cutting device for cutting hair on a body of a subject, the hair cutting device comprising a light source for generating light at one or more specific wavelengths corresponding to wavelengths absorbed by one or more chromophores in or on hair； a cutting element that comprises an optical waveguide that is coupled at a first end to the light source to receive light, wherein a portion of a sidewall of the optical waveguide forms a cutting face for contacting hair； and a control unit that is coupled to the light source, wherein the control unit is configured to receive an input relating to a region of the body on which hair is to be cut and/or a speed of movement of the hair cutting device, and to control the power of the light generated by the light source based on the received input.
