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LASER POUR L`ELIMINATION DES BACTERIES
专利权人:
IVOCLAR VIVADENT AG
发明人:
REINHARDT, JONAS
申请号:
CA3045813
公开号:
CA3045813A1
申请日:
2019.05.10
申请国别(地区):
CA
年份:
2020
代理人:
摘要:
A bacteria removal laser is provided, especially for removing caries bacteriafromnatural or prosthetic teeth, the prosthetic teeth also being treated viaextraoralapproach, comprising a gripping handle, a laser radiation source, anapplication opticshaving a predetermined radiation exit surface, especially a radiation guiderod throughwhich laser radiation passes, and an energy source such as a mains connectionor anaccumulator. The laser emits in the wavelength range between 2200 nm and 4000nmand is especially designed as an Er:YAG laser. The energy output averaged overtimeis less than 1 mJ/mm2 at the radiation exit surface.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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