CN214896073U - 角膜塑形接触透镜 - Google Patents
角膜塑形接触透镜 Download PDFInfo
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- CN214896073U CN214896073U CN202022764991.4U CN202022764991U CN214896073U CN 214896073 U CN214896073 U CN 214896073U CN 202022764991 U CN202022764991 U CN 202022764991U CN 214896073 U CN214896073 U CN 214896073U
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- cornea
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- contact lens
- epithelial cells
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- 238000007493 shaping process Methods 0.000 title claims description 19
- 230000002093 peripheral effect Effects 0.000 claims abstract description 76
- 210000002919 epithelial cell Anatomy 0.000 claims abstract description 55
- 238000009826 distribution Methods 0.000 claims abstract description 31
- 230000008859 change Effects 0.000 claims abstract description 22
- 230000006978 adaptation Effects 0.000 claims abstract description 12
- 210000001525 retina Anatomy 0.000 claims description 30
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 11
- 229910052760 oxygen Inorganic materials 0.000 claims description 11
- 239000001301 oxygen Substances 0.000 claims description 11
- 230000001965 increasing effect Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 230000013011 mating Effects 0.000 claims description 4
- 230000002123 temporal effect Effects 0.000 claims description 4
- 238000009751 slip forming Methods 0.000 claims description 3
- 238000013461 design Methods 0.000 abstract description 21
- 208000001491 myopia Diseases 0.000 abstract description 9
- 230000004379 myopia Effects 0.000 abstract description 8
- 238000000465 moulding Methods 0.000 abstract description 4
- 210000001519 tissue Anatomy 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 210000001508 eye Anatomy 0.000 description 6
- 230000004438 eyesight Effects 0.000 description 6
- 210000003205 muscle Anatomy 0.000 description 6
- 210000005252 bulbus oculi Anatomy 0.000 description 5
- 239000012530 fluid Substances 0.000 description 5
- 230000005012 migration Effects 0.000 description 4
- 238000013508 migration Methods 0.000 description 4
- 230000035699 permeability Effects 0.000 description 4
- 210000001747 pupil Anatomy 0.000 description 4
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 230000004515 progressive myopia Effects 0.000 description 3
- 238000007634 remodeling Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 210000003560 epithelium corneal Anatomy 0.000 description 2
- 230000004423 myopia development Effects 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 210000003786 sclera Anatomy 0.000 description 2
- BTCKFZHMWUFBQY-UHFFFAOYSA-N 3,7,11-trimethyldodecanal Chemical compound CC(C)CCCC(C)CCCC(C)CC=O BTCKFZHMWUFBQY-UHFFFAOYSA-N 0.000 description 1
- 229920001774 Perfluoroether Polymers 0.000 description 1
- 208000029091 Refraction disease Diseases 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000004430 ametropia Effects 0.000 description 1
- 201000009310 astigmatism Diseases 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 210000002068 epithelial cell of cornea Anatomy 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
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- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000005435 mesosphere Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- UJMWVICAENGCRF-UHFFFAOYSA-N oxygen difluoride Chemical compound FOF UJMWVICAENGCRF-UHFFFAOYSA-N 0.000 description 1
- 230000001179 pupillary effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 208000014733 refractive error Diseases 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
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- 230000007704 transition Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202022764991.4U CN214896073U (zh) | 2020-11-25 | 2020-11-25 | 角膜塑形接触透镜 |
Applications Claiming Priority (1)
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CN202022764991.4U CN214896073U (zh) | 2020-11-25 | 2020-11-25 | 角膜塑形接触透镜 |
Publications (1)
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CN214896073U true CN214896073U (zh) | 2021-11-26 |
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CN202022764991.4U Active CN214896073U (zh) | 2020-11-25 | 2020-11-25 | 角膜塑形接触透镜 |
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CN (1) | CN214896073U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114563880A (zh) * | 2022-03-03 | 2022-05-31 | 上海艾康特医疗科技有限公司 | 角膜接触镜及其设计方法 |
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2020
- 2020-11-25 CN CN202022764991.4U patent/CN214896073U/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114563880A (zh) * | 2022-03-03 | 2022-05-31 | 上海艾康特医疗科技有限公司 | 角膜接触镜及其设计方法 |
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Legal Events
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Room 504, building 2, No.36, Doukou Road, Guangdong Macao cooperative traditional Chinese medicine science and Technology Industrial Park, Hengqin New District, Zhuhai City, Guangdong Province, 519031 Patentee after: Weishi Aikangte (Guangdong) Medical Technology Co.,Ltd. Patentee after: Shanghai aikangte Medical Technology Co.,Ltd. Patentee after: Zhuhai Xigu Medical Technology Co.,Ltd. Address before: Room 504, building 2, No.36, Doukou Road, Guangdong Macao cooperative traditional Chinese medicine science and Technology Industrial Park, Hengqin New District, Zhuhai City, Guangdong Province, 519031 Patentee before: Zhuhai Weishi aikangte Pharmaceutical Technology Co.,Ltd. Patentee before: Shanghai aikangte Medical Technology Co.,Ltd. Patentee before: Zhuhai Xigu Medical Technology Co.,Ltd. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231206 Address after: 201114 room E102, 1st floor, 245 Xinjun Ring Road, Minhang District, Shanghai Patentee after: Shanghai aikangte Medical Technology Co.,Ltd. Address before: Room 504, building 2, No.36, Doukou Road, Guangdong Macao cooperative traditional Chinese medicine science and Technology Industrial Park, Hengqin New District, Zhuhai City, Guangdong Province, 519031 Patentee before: Weishi Aikangte (Guangdong) Medical Technology Co.,Ltd. Patentee before: Shanghai aikangte Medical Technology Co.,Ltd. Patentee before: Zhuhai Xigu Medical Technology Co.,Ltd. |