CN1352595A - 用于生产隐形眼镜的模具 - Google Patents

用于生产隐形眼镜的模具 Download PDF

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Publication number
CN1352595A
CN1352595A CN00803595A CN00803595A CN1352595A CN 1352595 A CN1352595 A CN 1352595A CN 00803595 A CN00803595 A CN 00803595A CN 00803595 A CN00803595 A CN 00803595A CN 1352595 A CN1352595 A CN 1352595A
Authority
CN
China
Prior art keywords
mould
lobe
mould lobe
convex surface
concave surface
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN00803595A
Other languages
English (en)
Chinese (zh)
Inventor
T·A·克鲁特布克
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Johnson and Johnson Vision Care Inc
Original Assignee
Johnson and Johnson Vision Care Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Johnson and Johnson Vision Care Inc filed Critical Johnson and Johnson Vision Care Inc
Publication of CN1352595A publication Critical patent/CN1352595A/zh
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00009—Production of simple or compound lenses
    • B29D11/00038—Production of contact lenses
    • B29D11/00057—Production of contact lenses characterised by the shape or surface condition of the edge, e.g. flashless, burrless, smooth

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Eyeglasses (AREA)
CN00803595A 1999-12-09 2000-11-21 用于生产隐形眼镜的模具 Pending CN1352595A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US45783099A 1999-12-09 1999-12-09
US09/457830 1999-12-09

Publications (1)

Publication Number Publication Date
CN1352595A true CN1352595A (zh) 2002-06-05

Family

ID=23818231

Family Applications (1)

Application Number Title Priority Date Filing Date
CN00803595A Pending CN1352595A (zh) 1999-12-09 2000-11-21 用于生产隐形眼镜的模具

Country Status (10)

Country Link
EP (1) EP1152883A1 (es)
JP (1) JP2003516247A (es)
CN (1) CN1352595A (es)
AR (1) AR028883A1 (es)
AU (1) AU1801801A (es)
BR (1) BR0008444A (es)
CA (1) CA2362668A1 (es)
HK (1) HK1046256A1 (es)
TW (1) TW505560B (es)
WO (1) WO2001042001A1 (es)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102262307A (zh) * 2011-08-17 2011-11-30 陈迪生 一种新型软性角膜接触镜
CN105492191A (zh) * 2013-07-30 2016-04-13 伊诺瓦伦斯有限公司 用于制造人工晶状体的插入组件

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6923538B2 (en) 2000-07-06 2005-08-02 Coopervision, Inc. Method for cast moulding contact lenses with a rounded edge form
KR20040066794A (ko) * 2001-10-11 2004-07-27 오큘라 사이언시즈, 인크. 둥근 에지 형태를 가지는 콘텍트 렌즈를 주형 성형하는방법
US8287269B2 (en) 2005-12-12 2012-10-16 Johnson & Johnson Vision Care, Inc. Molds for use in contact lens production
US9878473B2 (en) 2012-06-19 2018-01-30 Menicon Nect Co., Ltd Multilayer contact lens and production process therefor
JP6092887B2 (ja) * 2012-10-09 2017-03-08 株式会社メニコン コンタクトレンズ
US11419397B2 (en) * 2019-01-22 2022-08-23 Coopervision International Limited Push-up contact lens blister package

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8601967D0 (en) * 1986-01-28 1986-03-05 Coopervision Optics Manufacturing contact lenses
GB8919532D0 (en) * 1989-08-29 1989-10-11 Mjs Scient Ltd Contact lens mould
KR20000053099A (ko) * 1996-11-06 2000-08-25 스티븐 에이. 헬렁 콘택트 렌즈 주형부들을 분리시키기 위한 방법 및 장치

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102262307A (zh) * 2011-08-17 2011-11-30 陈迪生 一种新型软性角膜接触镜
CN105492191A (zh) * 2013-07-30 2016-04-13 伊诺瓦伦斯有限公司 用于制造人工晶状体的插入组件
US10343357B2 (en) 2013-07-30 2019-07-09 Innovalens B.V. Insert assembly for manufacturing intraocular lenses

Also Published As

Publication number Publication date
BR0008444A (pt) 2001-10-16
TW505560B (en) 2002-10-11
EP1152883A1 (en) 2001-11-14
JP2003516247A (ja) 2003-05-13
AR028883A1 (es) 2003-05-28
AU1801801A (en) 2001-06-18
WO2001042001A1 (en) 2001-06-14
HK1046256A1 (zh) 2003-01-03
CA2362668A1 (en) 2001-06-14

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