分享好友 知识库首页 频道列表

Facial roller device

2025-06-19 04:363540下载
文件类型:PDF文档
文件大小:56K
PROBLEM TO BE SOLVED : To provide a facial roller device suitable for the massage and stimulation of a face or the like and the promotion of blood circulation for beauty. SOLUTION : In the facial roller device, a cylindrical roller 3, which is rotatable and freely touchable to a face, is mounted on one end part of a handle part 2 and a heating part 5 is embedded in the roller 3. It is preferable to cover a sheet 12 having projection parts 11 containing rare earth elements to radiate hormesis ions on the roller 3. The rare earth elements to radiate hormesis ions can be kneaded into a heat-resistant resin material to form the roller 3. COPYRIGHT : (C)2012, JPO&INPIT


请登录查看


反对 0
举报 0
收藏 0
打赏 0
评论 0