SEALING AND ENCAPSULATION IN ENERGIZED OPHTHALMIC DEVICES WITH ANNULAR INSERTS

• 收藏
• 分享

专利权人:

JOHNSON & JOHNSON VISION CARE; INC.

发明人:

RANDALL B. PUGH,JAMES DANIEL RIALL,ADAM TONER,DANIEL B. OTTS,FREDERICK A. FLITSCH,SHARIKA SNOOK

申请号：

SG10201400433Y

公开号：

SG10201400433YA

申请日:

2014.03.06

申请国别(地区):

SG

年份:

2014

代理人:

摘要：

This invention discloses methods and apparatus for sealing and encapsulating Components on and within an annular Multi-Piece Insert. In some embodiments, an ophthalmic Lens is cast molded from a silicone hydrogel, and the Component includes a sealed and encapsulated Multi-Piece Insert portion.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/