CN113576749B - 一种青光眼引流器 - Google Patents
一种青光眼引流器 Download PDFInfo
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- CN113576749B CN113576749B CN202110875888.3A CN202110875888A CN113576749B CN 113576749 B CN113576749 B CN 113576749B CN 202110875888 A CN202110875888 A CN 202110875888A CN 113576749 B CN113576749 B CN 113576749B
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- 208000010412 Glaucoma Diseases 0.000 title claims abstract description 21
- 239000000463 material Substances 0.000 claims description 5
- 210000001742 aqueous humor Anatomy 0.000 abstract description 41
- 210000003786 sclera Anatomy 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 7
- 238000001914 filtration Methods 0.000 abstract description 5
- 239000007788 liquid Substances 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 abstract 1
- 230000036573 scar formation Effects 0.000 abstract 1
- 210000005252 bulbus oculi Anatomy 0.000 description 15
- 231100000241 scar Toxicity 0.000 description 11
- 230000008859 change Effects 0.000 description 4
- 210000001508 eye Anatomy 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000004410 intraocular pressure Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 210000001519 tissue Anatomy 0.000 description 3
- 206010052428 Wound Diseases 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 2
- 210000002808 connective tissue Anatomy 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 206010020718 hyperplasia Diseases 0.000 description 2
- 238000002513 implantation Methods 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000035807 sensation Effects 0.000 description 2
- 206010003694 Atrophy Diseases 0.000 description 1
- 201000004569 Blindness Diseases 0.000 description 1
- 208000022873 Ocular disease Diseases 0.000 description 1
- 206010053615 Thermal burn Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 210000002159 anterior chamber Anatomy 0.000 description 1
- 230000001746 atrial effect Effects 0.000 description 1
- 230000037444 atrophy Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000004064 dysfunction Effects 0.000 description 1
- 230000004406 elevated intraocular pressure Effects 0.000 description 1
- 210000003195 fascia Anatomy 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 230000000877 morphologic effect Effects 0.000 description 1
- 230000037311 normal skin Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 210000001328 optic nerve Anatomy 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000037390 scarring Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
- 230000004382 visual function Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
- A61F9/007—Methods or devices for eye surgery
- A61F9/00781—Apparatus for modifying intraocular pressure, e.g. for glaucoma treatment
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
- A61F9/007—Methods or devices for eye surgery
- A61F9/00736—Instruments for removal of intra-ocular material or intra-ocular injection, e.g. cataract instruments
Landscapes
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Heart & Thoracic Surgery (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- External Artificial Organs (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110875888.3A CN113576749B (zh) | 2021-07-30 | 2021-07-30 | 一种青光眼引流器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110875888.3A CN113576749B (zh) | 2021-07-30 | 2021-07-30 | 一种青光眼引流器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113576749A CN113576749A (zh) | 2021-11-02 |
CN113576749B true CN113576749B (zh) | 2024-03-15 |
Family
ID=78253166
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110875888.3A Active CN113576749B (zh) | 2021-07-30 | 2021-07-30 | 一种青光眼引流器 |
Country Status (1)
Country | Link |
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CN (1) | CN113576749B (zh) |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4604087A (en) * | 1985-02-26 | 1986-08-05 | Joseph Neil H | Aqueous humor drainage device |
CN103190983A (zh) * | 2012-01-05 | 2013-07-10 | 首都医科大学 | 一种房水引流植入物 |
CN103284831A (zh) * | 2012-02-29 | 2013-09-11 | 北京大学第三医院 | 一种折叠式青光眼房水引流器 |
CN203885706U (zh) * | 2014-06-10 | 2014-10-22 | 哈尔滨普瑞眼科医院有限公司 | 可体外控制防止瘢痕粘连的青光眼引流器 |
CN105997341A (zh) * | 2016-04-21 | 2016-10-12 | 温州医科大学附属眼视光医院 | 一种青光眼内引流替代仿生支架的制备及其使用方法 |
CN206102830U (zh) * | 2016-06-24 | 2017-04-19 | 首都医科大学附属北京友谊医院 | 青光眼引流装置 |
CN108743016A (zh) * | 2018-06-29 | 2018-11-06 | 北京诺康达医药科技股份有限公司 | 一种结构可变的青光眼微型分流装置 |
CN109199693A (zh) * | 2018-09-28 | 2019-01-15 | 孙大卫 | 一种青光眼引流器 |
CN208726022U (zh) * | 2017-11-20 | 2019-04-12 | 拱伟 | 一种可防止瘢痕粘连的青光眼引流器 |
CN210355080U (zh) * | 2019-03-14 | 2020-04-21 | 华厦眼科医院集团股份有限公司 | 一种可体外控制防止瘢痕粘连的青光眼引流器 |
CN111956392A (zh) * | 2020-08-31 | 2020-11-20 | 上海理工大学 | 一种青光眼引流装置 |
CN112790911A (zh) * | 2021-01-29 | 2021-05-14 | 赵秀琴 | 青光眼引流器 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8109896B2 (en) * | 2008-02-11 | 2012-02-07 | Optonol Ltd. | Devices and methods for opening fluid passageways |
-
2021
- 2021-07-30 CN CN202110875888.3A patent/CN113576749B/zh active Active
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4604087A (en) * | 1985-02-26 | 1986-08-05 | Joseph Neil H | Aqueous humor drainage device |
CN103190983A (zh) * | 2012-01-05 | 2013-07-10 | 首都医科大学 | 一种房水引流植入物 |
CN103284831A (zh) * | 2012-02-29 | 2013-09-11 | 北京大学第三医院 | 一种折叠式青光眼房水引流器 |
CN203885706U (zh) * | 2014-06-10 | 2014-10-22 | 哈尔滨普瑞眼科医院有限公司 | 可体外控制防止瘢痕粘连的青光眼引流器 |
CN105997341A (zh) * | 2016-04-21 | 2016-10-12 | 温州医科大学附属眼视光医院 | 一种青光眼内引流替代仿生支架的制备及其使用方法 |
CN206102830U (zh) * | 2016-06-24 | 2017-04-19 | 首都医科大学附属北京友谊医院 | 青光眼引流装置 |
CN208726022U (zh) * | 2017-11-20 | 2019-04-12 | 拱伟 | 一种可防止瘢痕粘连的青光眼引流器 |
CN108743016A (zh) * | 2018-06-29 | 2018-11-06 | 北京诺康达医药科技股份有限公司 | 一种结构可变的青光眼微型分流装置 |
CN109199693A (zh) * | 2018-09-28 | 2019-01-15 | 孙大卫 | 一种青光眼引流器 |
CN210355080U (zh) * | 2019-03-14 | 2020-04-21 | 华厦眼科医院集团股份有限公司 | 一种可体外控制防止瘢痕粘连的青光眼引流器 |
CN111956392A (zh) * | 2020-08-31 | 2020-11-20 | 上海理工大学 | 一种青光眼引流装置 |
CN112790911A (zh) * | 2021-01-29 | 2021-05-14 | 赵秀琴 | 青光眼引流器 |
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CN113576749A (zh) | 2021-11-02 |
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CB03 | Change of inventor or designer information |
Inventor after: Feng Jiayi Inventor after: Ye Zhipeng Inventor after: Ye Yuhong Inventor after: Han Mengya Inventor after: Zhu Jinwei Inventor after: Shao Ruyi Inventor after: Shao Yaxin Inventor before: Feng Jiayi Inventor before: Han Mengya Inventor before: Ye Yuhong Inventor before: Zhu Jinwei Inventor before: Shao Ruyi Inventor before: Shao Yaxin |