ELMORE, Douglas L.,GERLACH, Korbinian,KOBUSSEN, Gregory A.,LAI, Jack Wing,OXMAN, Joel D.,SCHMID, Rudolf,WELKER, Stefan
申请号：
EP17833678
公开号：
EP3490494A4
申请日:
2017.07.26
申请国别(地区):
EP
年份:
2020
代理人:
摘要：
Dental curing light systems capable of monitoring the degree of curing of polymerizable dental material. A monitoring light source delivers visible monitoring light at one or more different visible wavelengths and a visible light detector detects the monitoring light diffusely reflected by the polymerizable dental material. The monitoring light has a wavelength of maximum emission (λmax-mon) that does not effectively induce polymerization of the polymerizable dental material. Change in intensity of the monitoring light reflected from the polymerizable dental material is used to determine when a selected degree of curing is reached in the polymerizable dental material.
