CN1936648A - 治疗性硬性透气性角膜接触镜 - Google Patents
治疗性硬性透气性角膜接触镜 Download PDFInfo
- Publication number
- CN1936648A CN1936648A CN 200610122855 CN200610122855A CN1936648A CN 1936648 A CN1936648 A CN 1936648A CN 200610122855 CN200610122855 CN 200610122855 CN 200610122855 A CN200610122855 A CN 200610122855A CN 1936648 A CN1936648 A CN 1936648A
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- Prior art keywords
- curvature
- hard air
- therapeutic
- radius
- cornea contact
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- 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.)
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- 210000004087 cornea Anatomy 0.000 title claims abstract description 27
- 230000001225 therapeutic effect Effects 0.000 title claims description 9
- 230000003287 optical effect Effects 0.000 claims abstract description 12
- 238000003723 Smelting Methods 0.000 claims description 3
- 230000035699 permeability Effects 0.000 abstract 1
- 230000002980 postoperative effect Effects 0.000 description 8
- 208000018770 vision symptom Diseases 0.000 description 8
- 238000001356 surgical procedure Methods 0.000 description 5
- 208000029091 Refraction disease Diseases 0.000 description 3
- 230000004430 ametropia Effects 0.000 description 3
- 208000014733 refractive error Diseases 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000003698 laser cutting Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241001269238 Data Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 208000001491 myopia Diseases 0.000 description 1
- 230000004297 night vision Effects 0.000 description 1
- 230000029663 wound healing Effects 0.000 description 1
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- Materials For Medical Uses (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2006101228557A CN100492102C (zh) | 2006-10-20 | 2006-10-20 | 治疗性硬性透气性角膜接触镜 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2006101228557A CN100492102C (zh) | 2006-10-20 | 2006-10-20 | 治疗性硬性透气性角膜接触镜 |
Publications (2)
Publication Number | Publication Date |
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CN1936648A true CN1936648A (zh) | 2007-03-28 |
CN100492102C CN100492102C (zh) | 2009-05-27 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNB2006101228557A Active CN100492102C (zh) | 2006-10-20 | 2006-10-20 | 治疗性硬性透气性角膜接触镜 |
Country Status (1)
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CN (1) | CN100492102C (zh) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011160426A1 (zh) * | 2010-06-24 | 2011-12-29 | Lin Yan | 一种硬性透气角膜接触镜 |
CN102540501A (zh) * | 2012-01-20 | 2012-07-04 | 征平元 | 近视眼镜 |
CN103364966A (zh) * | 2012-03-27 | 2013-10-23 | 庄臣及庄臣视力保护公司 | 用于散光矫正的软性接触镜片中的增加硬度的中心视区 |
CN103676198A (zh) * | 2013-12-13 | 2014-03-26 | 无锡合众信息科技有限公司 | 一种高生物相容性角膜接触镜及其制备方法 |
CN108415180A (zh) * | 2018-03-09 | 2018-08-17 | 广州京德嘉润视觉科技有限公司 | 一种角膜接触镜 |
US10209534B2 (en) | 2012-03-27 | 2019-02-19 | Johnson & Johnson Vision Care, Inc. | Increased stiffness center optic in soft contact lenses for astigmatism correction |
CN110262070A (zh) * | 2019-04-19 | 2019-09-20 | 上海基诺光学有限公司 | 一种用于夜间驾驶的个性化光学镜片及其设计方法 |
US11125916B2 (en) | 2016-07-06 | 2021-09-21 | Johnson & Johnson Vision Care, Inc. | Silicone hydrogels comprising N-alkyl methacrylamides and contact lenses made thereof |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3937566A (en) * | 1972-03-06 | 1976-02-10 | Wesley-Jessen Inc. | Process for producing contact lenses |
US5349395A (en) * | 1991-08-23 | 1994-09-20 | Nick Stoyan | Multiple focus corneal contact lens and method for treating myopia |
CN2609011Y (zh) * | 2003-01-16 | 2004-03-31 | 上海卫康光学有限公司 | 一种多弧隐形眼镜 |
CN200983040Y (zh) * | 2006-10-20 | 2007-11-28 | 中山大学中山眼科中心 | 治疗性硬性透气性角膜接触镜 |
-
2006
- 2006-10-20 CN CNB2006101228557A patent/CN100492102C/zh active Active
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011160426A1 (zh) * | 2010-06-24 | 2011-12-29 | Lin Yan | 一种硬性透气角膜接触镜 |
CN102540501B (zh) * | 2012-01-20 | 2014-05-28 | 征平元 | 近视眼镜 |
CN102540501A (zh) * | 2012-01-20 | 2012-07-04 | 征平元 | 近视眼镜 |
US10620456B2 (en) | 2012-03-27 | 2020-04-14 | Johnson & Johnson Vision Care, Inc. | Increased stiffness center optic in soft contact lenses for astigmatism correction |
US10209534B2 (en) | 2012-03-27 | 2019-02-19 | Johnson & Johnson Vision Care, Inc. | Increased stiffness center optic in soft contact lenses for astigmatism correction |
CN103364966A (zh) * | 2012-03-27 | 2013-10-23 | 庄臣及庄臣视力保护公司 | 用于散光矫正的软性接触镜片中的增加硬度的中心视区 |
US11187920B2 (en) | 2012-03-27 | 2021-11-30 | Johnson & Johnson Vision Care, Inc. | Increased stiffness center optic in soft contact lenses for astigmatism correction |
US11829008B2 (en) | 2012-03-27 | 2023-11-28 | Johnson & Johnson Vision Care, Inc. | Increased stiffness center optic in soft contact lenses for astigmatism correction |
CN103676198A (zh) * | 2013-12-13 | 2014-03-26 | 无锡合众信息科技有限公司 | 一种高生物相容性角膜接触镜及其制备方法 |
US11125916B2 (en) | 2016-07-06 | 2021-09-21 | Johnson & Johnson Vision Care, Inc. | Silicone hydrogels comprising N-alkyl methacrylamides and contact lenses made thereof |
US11754754B2 (en) | 2016-07-06 | 2023-09-12 | Johnson & Johnson Vision Care, Inc. | Silicone hydrogels comprising N-alkyl methacrylamides and contact lenses made thereof |
CN108415180A (zh) * | 2018-03-09 | 2018-08-17 | 广州京德嘉润视觉科技有限公司 | 一种角膜接触镜 |
CN108415180B (zh) * | 2018-03-09 | 2019-09-03 | 广州京德嘉润视觉科技有限公司 | 一种角膜接触镜 |
CN110262070A (zh) * | 2019-04-19 | 2019-09-20 | 上海基诺光学有限公司 | 一种用于夜间驾驶的个性化光学镜片及其设计方法 |
Also Published As
Publication number | Publication date |
---|---|
CN100492102C (zh) | 2009-05-27 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Optometry Service Center of Eye Hospital, Sun Yat-Sen University Assignor: Ophthalmological Center of Zhongshan University|Zhong Xingwu Contract record no.: 2011440000008 Denomination of invention: Therapeutic hard air-permeable cornea contact mirror Granted publication date: 20090527 License type: Exclusive License Open date: 20070328 Record date: 20110104 |
|
ASS | Succession or assignment of patent right |
Owner name: GUANGZHOU VISION OPTICS TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: ZHONGSHAN OPHTHALMOLOGY CENTER, ZHONGSHAN UNIV. Effective date: 20121112 Free format text: FORMER OWNER: ZHONG XINGWU Effective date: 20121112 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 510060 GUANGZHOU, GUANGDONG PROVINCE TO: 510000 GUANGZHOU, GUANGDONG PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20121112 Address after: 510000, No. 395, Renmin Middle Road, Liwan District, Guangdong, two or three, Guangzhou Patentee after: Guangzhou Vision Optics Technology Co., Ltd. Address before: 510060 No. 54 martyrs South Road, Guangdong, Guangzhou Patentee before: Zhongshan Ophthalmic Center, Sun Yat-Sen University Patentee before: Zhong Xingwu |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 510140, No. 395, Renmin Middle Road, Liwan District, Guangdong, two or three, Guangzhou Patentee after: Guangzhou vision optical technology Co., Ltd Address before: Floor 2 and 3, No. 395, middle Renmin Road, Liwan District, Guangzhou Patentee before: Guangzhou Vision Optics Technology Co., Ltd. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200601 Address after: Room 111 and 112, building 10, No. 1389, Daping village, Sanxing Town, Chongming District, Shanghai Patentee after: Zhenmeili Technology Co.,Ltd. Address before: Floor 2 and 3, No. 395, middle Renmin Road, Liwan District, Guangzhou Patentee before: Guangzhou vision optical technology Co.,Ltd. |
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TR01 | Transfer of patent right |
Effective date of registration: 20211215 Address after: 1-2 / F, 299 / F, 301 / F, 299 Guangfu Middle Road, Liwan District, Guangzhou, Guangdong 510000 Patentee after: Guangzhou vision optical technology Co.,Ltd. Address before: Room 111 and 112, building 10, No. 1389, Daping village, Sanxing Town, Chongming District, Shanghai Patentee before: Zhenmeili Technology Co.,Ltd. |
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TR01 | Transfer of patent right |