JP2018504211A - 水晶体嚢の混濁化を防止する非対称形水晶体嚢リング - Google Patents
水晶体嚢の混濁化を防止する非対称形水晶体嚢リング Download PDFInfo
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- JP2018504211A JP2018504211A JP2017538659A JP2017538659A JP2018504211A JP 2018504211 A JP2018504211 A JP 2018504211A JP 2017538659 A JP2017538659 A JP 2017538659A JP 2017538659 A JP2017538659 A JP 2017538659A JP 2018504211 A JP2018504211 A JP 2018504211A
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- Prior art keywords
- ring
- capsular
- lens
- lens capsule
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- 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
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/14—Eye parts, e.g. lenses or corneal implants; Artificial eyes
- A61F2/16—Intraocular lenses
- A61F2/1694—Capsular bag spreaders therefor
-
- 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
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/14—Eye parts, e.g. lenses or corneal implants; Artificial eyes
- A61F2/15—Implant having one or more holes, e.g. for nutrient transport, for facilitating handling
-
- 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
- A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2230/0063—Three-dimensional shapes
- A61F2230/0065—Three-dimensional shapes toroidal, e.g. ring-shaped, doughnut-shaped
-
- 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
- A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2230/0063—Three-dimensional shapes
- A61F2230/0069—Three-dimensional shapes cylindrical
-
- 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
- A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2250/0014—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis
-
- 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
- A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2250/0014—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis
- A61F2250/0039—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis differing in diameter
Landscapes
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Prostheses (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
Description
Claims (9)
- 患者の眼球の水晶体嚢に挿入される水晶体嚢リングであって、
第1の開口部を画定し、第1の断面幅を有する前部リングと、
第2の開口部を画定し、第2の断面幅を有する後部リングとを備え、
第1の開口部の直径は、第2の開口部の直径よりも大きく、
第2の断面幅は、第1の断面幅より広く、
第1のリングおよび第2のリングを接続する側壁であって、前記側壁は、前記側壁の周りに円周方向に離間した複数のオリフィスを備える、水晶体嚢リング。 - 前記水晶体嚢リングの少なくとも一部分は自己拡張型生体適合性材料から構成される、請求項1に記載の水晶体嚢リング。
- 前記前部リングは、第1の外径を備え、
前記後部リングは、第2の外径を備え、
前記第1の外径は前記第2の外径と同一である、請求項1に記載の水晶体嚢リング。 - 前記第1の外径および前記第2の外径は、患者の眼球の赤道領域の直径に対応する、請求項3に記載の水晶体嚢リング。
- 前記側壁は平坦な外側輪郭を備える、請求項1に記載の水晶体嚢リング。
- 前記側壁は凹形の外側輪郭を備える、請求項1に記載の水晶体嚢リング。
- 前記前部リングは、前記第1の断面幅を有する矩形断面を備える、請求項1に記載の水晶体嚢リング。
- 前記後部リングは、前記第2の断面幅を有する矩形断面を備える、請求項1に記載の水晶体嚢リング。
- 前記後部リングは、その前面に1つ以上のバンプを備える、請求項8に記載の水晶体嚢リング。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562111723P | 2015-02-04 | 2015-02-04 | |
| US62/111,723 | 2015-02-04 | ||
| PCT/US2015/046580 WO2016126286A1 (en) | 2015-02-04 | 2015-08-24 | Asymmetric capsular ring for inhibiting capsular opacification |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2018504211A true JP2018504211A (ja) | 2018-02-15 |
| JP6708651B2 JP6708651B2 (ja) | 2020-06-10 |
Family
ID=56552689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017538659A Active JP6708651B2 (ja) | 2015-02-04 | 2015-08-24 | 水晶体嚢の混濁化を防止する非対称形水晶体嚢リング |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US9763776B2 (ja) |
| EP (1) | EP3217922B1 (ja) |
| JP (1) | JP6708651B2 (ja) |
| CN (1) | CN107205812B (ja) |
| AR (1) | AR103124A1 (ja) |
| AU (1) | AU2015381803A1 (ja) |
| CA (1) | CA2970760A1 (ja) |
| TW (1) | TWI651081B (ja) |
| WO (1) | WO2016126286A1 (ja) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10736735B2 (en) | 2015-04-03 | 2020-08-11 | The Regents Of The University Of Colorado, A Body Corporate | Devices and methods for stabilization of an ocular lens capsule and preventing artificial intraocular lens implant rotation post cataract surgery |
| CN108567508B (zh) * | 2017-03-07 | 2024-12-31 | 爱博诺德(北京)医疗科技股份有限公司 | 眼内植入物 |
| US11304796B2 (en) | 2017-09-25 | 2022-04-19 | Verily Life Sciences Llc | Reinforcement ring for intraocular lens |
| BR102019001953A2 (pt) * | 2019-01-30 | 2020-08-11 | Márcio Prestes Lenharo | Dispositivo capsular protético e seu uso |
| CN111481322B (zh) * | 2020-04-20 | 2022-02-15 | 西安眼得乐医疗科技有限公司 | 一种可调式囊内环 |
| CN111467077B (zh) * | 2020-04-20 | 2022-02-15 | 西安眼得乐医疗科技有限公司 | 一种用于先天性白内障的综合人工晶状体植入体 |
| US11357620B1 (en) | 2021-09-10 | 2022-06-14 | California LASIK & Eye, Inc. | Exchangeable optics and therapeutics |
| AU2022373319A1 (en) * | 2021-10-18 | 2024-05-09 | Anew Iol Technologies, Inc. | Three-dimensional intraocular lens scaffold and add-in lens combination and methods of implantation |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0779063A1 (en) * | 1995-12-15 | 1997-06-18 | LANGERMAN, David W. | Capsular bag spreading implant |
| US5697973A (en) * | 1994-09-19 | 1997-12-16 | Peyman; Gholam A. | Intraocular silicone lens |
| US20080275461A1 (en) * | 2007-05-03 | 2008-11-06 | Ravi Nallakrishnan | Capsular Ring |
| WO2013158942A1 (en) * | 2012-04-20 | 2013-10-24 | Hanita Lenses R.C.A. Ltd. | Intraocular assembly |
| JP2014140626A (ja) * | 2012-12-26 | 2014-08-07 | Frontier Vision Co Ltd | 水晶体嚢拡張ディバイス |
| JP2016500291A (ja) * | 2012-12-17 | 2016-01-12 | ノバルティス アーゲー | 嚢混濁を阻止し、嚢を安定させるためのカプセルエキスパンダーデバイス、システム、および方法 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
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| EP0507292B1 (en) | 1991-04-04 | 1997-07-02 | Menicon Co., Ltd. | Device for inhibiting aftercataract |
| US5628795A (en) * | 1995-03-15 | 1997-05-13 | Langerman David W | Spare parts for use in ophthalmic surgical procedures |
| JP3850538B2 (ja) * | 1997-07-19 | 2006-11-29 | 敏之 永本 | 水晶体嚢癒着防止リング |
| US6797004B1 (en) * | 2000-03-02 | 2004-09-28 | Advanced Medical Optics, Inc. | Holders for intraocular lenses |
| US6443985B1 (en) * | 2001-08-27 | 2002-09-03 | Randall Woods | Intraocular lens implant having eye accommodating capabilities |
| US8048155B2 (en) * | 2002-02-02 | 2011-11-01 | Powervision, Inc. | Intraocular implant devices |
| FR2849592B1 (fr) * | 2003-01-08 | 2005-03-25 | Ioltechnologie Production | Anneau capsulaire, procede de fabrication d'un anneau capsulaire et ensemble anneau capsulaire et lentille intraoculaire |
| US7591849B2 (en) * | 2005-07-01 | 2009-09-22 | Bausch & Lomb Incorpoted | Multi-component accommodative intraocular lens with compressible haptic |
| US20090222087A1 (en) * | 2006-01-17 | 2009-09-03 | Minas Theodore Coroneo | Capsular Implant For Maintaining The shape and/or Position of an Opening Formed by Capsulorhexis |
| AU2013212271B2 (en) | 2012-01-24 | 2018-01-04 | Clarvista Medical, Inc. | Modular intraocular lens designs and methods |
| US10080648B2 (en) | 2012-01-24 | 2018-09-25 | Clarvista Medical, Inc. | Modular intraocular lens designs, tools and methods |
| US9364316B1 (en) | 2012-01-24 | 2016-06-14 | Clarvista Medical, Inc. | Modular intraocular lens designs, tools and methods |
| DE102012016893A1 (de) | 2012-08-24 | 2014-05-15 | Be Innovative Gmbh | Intraokularlinse, insbesondere Kapselsackintraokularlinse |
-
2015
- 2015-08-24 CN CN201580075120.0A patent/CN107205812B/zh not_active Expired - Fee Related
- 2015-08-24 US US14/834,130 patent/US9763776B2/en active Active
- 2015-08-24 CA CA2970760A patent/CA2970760A1/en not_active Abandoned
- 2015-08-24 EP EP15881382.4A patent/EP3217922B1/en active Active
- 2015-08-24 AU AU2015381803A patent/AU2015381803A1/en not_active Abandoned
- 2015-08-24 WO PCT/US2015/046580 patent/WO2016126286A1/en not_active Ceased
- 2015-08-24 JP JP2017538659A patent/JP6708651B2/ja active Active
- 2015-09-10 TW TW104129946A patent/TWI651081B/zh not_active IP Right Cessation
- 2015-09-24 AR ARP150103067A patent/AR103124A1/es unknown
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5697973A (en) * | 1994-09-19 | 1997-12-16 | Peyman; Gholam A. | Intraocular silicone lens |
| EP0779063A1 (en) * | 1995-12-15 | 1997-06-18 | LANGERMAN, David W. | Capsular bag spreading implant |
| US20080275461A1 (en) * | 2007-05-03 | 2008-11-06 | Ravi Nallakrishnan | Capsular Ring |
| WO2013158942A1 (en) * | 2012-04-20 | 2013-10-24 | Hanita Lenses R.C.A. Ltd. | Intraocular assembly |
| JP2016500291A (ja) * | 2012-12-17 | 2016-01-12 | ノバルティス アーゲー | 嚢混濁を阻止し、嚢を安定させるためのカプセルエキスパンダーデバイス、システム、および方法 |
| JP2014140626A (ja) * | 2012-12-26 | 2014-08-07 | Frontier Vision Co Ltd | 水晶体嚢拡張ディバイス |
Also Published As
| Publication number | Publication date |
|---|---|
| US20160220355A1 (en) | 2016-08-04 |
| EP3217922A4 (en) | 2018-07-11 |
| CA2970760A1 (en) | 2016-08-11 |
| TWI651081B (zh) | 2019-02-21 |
| TW201630575A (zh) | 2016-09-01 |
| CN107205812B (zh) | 2019-11-22 |
| US9763776B2 (en) | 2017-09-19 |
| EP3217922B1 (en) | 2025-03-19 |
| AR103124A1 (es) | 2017-04-19 |
| CN107205812A (zh) | 2017-09-26 |
| JP6708651B2 (ja) | 2020-06-10 |
| AU2015381803A1 (en) | 2017-07-06 |
| WO2016126286A1 (en) | 2016-08-11 |
| EP3217922A1 (en) | 2017-09-20 |
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