
基本信息:
- 专利标题: Asymmetric lens design and method for preventing and/or slowing myopia progression
- 专利标题(中):不对称的镜片设计和预防和/或减缓近视进展的方法
- 申请号:EP14153328.1 申请日:2014-01-30
- 公开(公告)号:EP2762953B1 公开(公告)日:2018-04-11
- 发明人: Wei, Xin , Brennan, Noel A. , Chehab, Khaled A. , Roffman, Jeffrey H. , Wooley, C. Benjamin
- 申请人: Johnson & Johnson Vision Care, Inc.
- 申请人地址: 7500 Centurion Parkway Jacksonville, FL 32256 US
- 专利权人: Johnson & Johnson Vision Care, Inc.
- 当前专利权人: Johnson & Johnson Vision Care, Inc.
- 当前专利权人地址: 7500 Centurion Parkway Jacksonville, FL 32256 US
- 代理机构: Carpmaels & Ransford LLP
- 优先权: US201313753767 20130130
- 主分类号: G02C7/06
- IPC分类号: G02C7/06 ; G02C7/04
摘要:
Contact lenses incorporating asymmetric radial power profiles that increase the radial dioptric power from the center to the margin of the optical zone of the lenses may be utilized to prevent and/or slow myopia progression. The power profiles vary along different meridians.