ES2617579A1 - Lente intraocular acomodativa mejorada - Google Patents

Lente intraocular acomodativa mejorada Download PDF

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Publication number
ES2617579A1
ES2617579A1 ES201531654A ES201531654A ES2617579A1 ES 2617579 A1 ES2617579 A1 ES 2617579A1 ES 201531654 A ES201531654 A ES 201531654A ES 201531654 A ES201531654 A ES 201531654A ES 2617579 A1 ES2617579 A1 ES 2617579A1
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ES
Spain
Prior art keywords
translation
machine
haptics
intraocular lens
legally binding
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.)
Granted
Application number
ES201531654A
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English (en)
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ES2617579B1 (es
Inventor
Luis Ignacio Olcina Portilla
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.)
Lens Undergone Zonula Global S L
Lens Undergone Zonula Global SL
Original Assignee
Lens Undergone Zonula Global S L
Lens Undergone Zonula Global SL
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 Lens Undergone Zonula Global S L, Lens Undergone Zonula Global SL filed Critical Lens Undergone Zonula Global S L
Priority to ES201531654A priority Critical patent/ES2617579B1/es
Priority to CN201680075141.7A priority patent/CN108472128B/zh
Priority to JP2018544426A priority patent/JP7032317B2/ja
Priority to PCT/ES2016/070813 priority patent/WO2017085344A1/es
Priority to US15/776,717 priority patent/US10945833B2/en
Priority to EP16865826.8A priority patent/EP3378442B1/en
Publication of ES2617579A1 publication Critical patent/ES2617579A1/es
Application granted granted Critical
Publication of ES2617579B1 publication Critical patent/ES2617579B1/es
Active legal-status Critical Current
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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
    • 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, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
    • A61F2/16—Intraocular lenses
    • A61F2/1613—Intraocular lenses having special lens configurations, e.g. multipart lenses; having particular optical properties, e.g. pseudo-accommodative lenses, lenses having aberration corrections, diffractive lenses, lenses for variably absorbing electromagnetic radiation, lenses having variable focus
    • A61F2/1624—Intraocular lenses having special lens configurations, e.g. multipart lenses; having particular optical properties, e.g. pseudo-accommodative lenses, lenses having aberration corrections, diffractive lenses, lenses for variably absorbing electromagnetic radiation, lenses having variable focus having adjustable focus; power activated variable focus means, e.g. mechanically or electrically by the ciliary muscle or from the outside
    • A61F2/1635—Intraocular lenses having special lens configurations, e.g. multipart lenses; having particular optical properties, e.g. pseudo-accommodative lenses, lenses having aberration corrections, diffractive lenses, lenses for variably absorbing electromagnetic radiation, lenses having variable focus having adjustable focus; power activated variable focus means, e.g. mechanically or electrically by the ciliary muscle or from the outside for changing shape
    • 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, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
    • A61F2/16—Intraocular lenses
    • A61F2002/1681—Intraocular lenses having supporting structure for lens, e.g. haptics
    • A61F2002/1682—Intraocular lenses having supporting structure for lens, e.g. haptics having mechanical force transfer mechanism to the lens, e.g. for accommodating lenses
    • 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, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
    • A61F2/16—Intraocular lenses
    • A61F2002/1681—Intraocular lenses having supporting structure for lens, e.g. haptics
    • A61F2002/1689—Intraocular lenses having supporting structure for lens, e.g. haptics having plate-haptics
    • 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, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
    • A61F2/16—Intraocular lenses
    • A61F2002/1681—Intraocular lenses having supporting structure for lens, e.g. haptics
    • A61F2002/16901—Supporting structure conforms to shape of capsular bag

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)

Abstract

Lente intraocular del tipo de las que comprenden una óptica, hápticas y un anillo de incurvamiento en donde existen hápticas blandas y hápticas rígidas, estando ambas relacionadas a través de una palanca y en donde un anillo exterior, más blando, acoge en su geometría interior un anillo interior de incurvamiento, rígido, incompleto con aletas de incurvamiento en cuya geometría se aloja el conjunto formado por óptica y hápticas.

Description

imagen1
imagen2
imagen3
imagen4
imagen5
 Parte háptica blanda (2) que comprende las hápticas blandas (14).  Canal de inserción (3)  Orificio de centrado de las hápticas blandas (4)  Protuberancia (18)  Hápticas rígidas (5)  Orificio de centrado de las hápticas rígidas (6)  Regruesamiento (7)  Palanca (8)  Anillo interior incompleto (9)  Aletas de incurvamiento (10) con el orificio de clipaje (15).  Anillo exterior (11)  Cuerpo acanalado (12)  Aletas anguladas (13) con orificio de centrado (16)
La FIGURA 2 muestra en detalle el anverso (14) y el reverso (15) de la háptica rígida, tomando por reverso la cara que quedará enfrentada a la háptica blanda, mostrándose en esta figura la palanca (8) y el regruesamiento (7) citados en la FIGURA 1.
La FIGURA 3 muestra el anverso de óptica y hápticas blandas (16) así como el reverso de óptica y hápticas blandas
(17) destacando unas protuberancias (18) existentes en el reverso (17) en el extremo de las hápticas blandas (14) mostrándose además en esta figura la parte óptica (1), los canales de inserción (3) y los orificios de centrado de las hápticas blandas (4).
La FIGURA 4 muestra la lente montada pudiéndose apreciar el anillo exterior (11) que acoge al anillo interior (9) incompleto que asoma, las hápticas rígidas (5) con sus orificios de centrado de las hápticas rígidas (6), la parte óptica
(1) y la parte háptica (2).
La FIGURA 5 muestra en sección la mitad de la lente.
Se aprecia en esta figura el anillo exterior (11) con las aletas anguladas (13) con orificio de centrado (16), el anillo interior (9), incompleto, las hápticas rígidas (5), su palanca (8), el regruesamiento (7) insertado en el orificio de clipaje
(15) de la aleta de incurvamiento (10) y el orificio de centrado de las hápticas rígidas (6). También se muestra aquí el eje horizontal (19) de la óptica respecto del cual las hápticas presentan cierta angulación.
DESCRIPCION DE UN MODO DE LLEVAR A CABO LA INVENCIÓN
Se va a describir aquí un modo de llevar a cabo la invención que no es único ni limitativo, sino simplemente expositivo siendo que la invención abarca cualquier forma de ejecución que comprenda las soluciones técnicas reivindicadas.
La invención se refiere a una lente intraocular acomodativa para su inserción en el saco capsular después de la extracción del cristalino que comprende:
 Parte óptica (1)  Parte háptica blanda (2) que comprende las hápticas blandas (14).  Canal de inserción (3)  Orificio de centrado de las hápticas blandas (4)  Protuberancia (18)  Hápticas rígidas (5)  Orificio de centrado de las hápticas rígidas (6)  Regruesamiento (7)  Palanca (8)  Anillo interior incompleto (9)  Aletas de incurvamiento (10) con el orificio de clipaje (15).  Anillo exterior (11)  Cuerpo acanalado (12)
7
imagen6

Claims (1)

  1. imagen1
ES201531654A 2015-11-16 2015-11-16 Lente intraocular acomodativa mejorada Active ES2617579B1 (es)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ES201531654A ES2617579B1 (es) 2015-11-16 2015-11-16 Lente intraocular acomodativa mejorada
CN201680075141.7A CN108472128B (zh) 2015-11-16 2016-11-15 增强的可调节人工晶状体
JP2018544426A JP7032317B2 (ja) 2015-11-16 2016-11-15 強化された調節型眼内レンズ
PCT/ES2016/070813 WO2017085344A1 (es) 2015-11-16 2016-11-15 Lente intraocular acomodativa mejorada
US15/776,717 US10945833B2 (en) 2015-11-16 2016-11-15 Accommodative intraocular lens
EP16865826.8A EP3378442B1 (en) 2015-11-16 2016-11-15 Improved accommodative intraocular lens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201531654A ES2617579B1 (es) 2015-11-16 2015-11-16 Lente intraocular acomodativa mejorada

Publications (2)

Publication Number Publication Date
ES2617579A1 true ES2617579A1 (es) 2017-06-19
ES2617579B1 ES2617579B1 (es) 2018-04-10

Family

ID=58718445

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201531654A Active ES2617579B1 (es) 2015-11-16 2015-11-16 Lente intraocular acomodativa mejorada

Country Status (6)

Country Link
US (1) US10945833B2 (es)
EP (1) EP3378442B1 (es)
JP (1) JP7032317B2 (es)
CN (1) CN108472128B (es)
ES (1) ES2617579B1 (es)
WO (1) WO2017085344A1 (es)

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Publication number Priority date Publication date Assignee Title
CN102883682A (zh) 2010-04-27 2013-01-16 雷恩斯根公司 调节眼内晶状体的装置
US9220590B2 (en) 2010-06-10 2015-12-29 Z Lens, Llc Accommodative intraocular lens and method of improving accommodation
US9364318B2 (en) 2012-05-10 2016-06-14 Z Lens, Llc Accommodative-disaccommodative intraocular lens
CN106413634B (zh) 2013-11-01 2019-03-05 雷恩斯根公司 双部件调节性人工晶状体设备
JP6625975B2 (ja) 2013-11-01 2019-12-25 レンスゲン、インコーポレイテッド 調節性眼内レンズデバイス
US10004596B2 (en) 2014-07-31 2018-06-26 Lensgen, Inc. Accommodating intraocular lens device
US10647831B2 (en) 2014-09-23 2020-05-12 LensGens, Inc. Polymeric material for accommodating intraocular lenses
JP6900376B2 (ja) 2015-12-01 2021-07-07 レンスゲン、インコーポレイテッド 調節式眼内レンズデバイス
EP3463188B1 (en) 2016-05-27 2023-04-26 LensGen, Inc. Lens oil having a narrow molecular weight distribution for intraocular lens devices
CN109890325B (zh) 2016-08-24 2021-10-26 Z晶状体有限责任公司 双模式调节-去调节型人工晶状体
GB2578639A (en) * 2018-11-02 2020-05-20 Rayner Intraocular Lenses Ltd Hybrid accommodating intraocular lens assemblages including discrete lens unit with segmented lens haptics
CN110151358A (zh) * 2019-06-19 2019-08-23 沈阳眼产业技术研究院有限公司 一种双光学部人工晶体套件及其应用

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US20030158560A1 (en) * 1999-03-22 2003-08-21 Valdemar Portney Corrective intraocular lens system, intraocular lenses, and lens handling and installation devices for use therewith, and installation method
FR2804860B1 (fr) * 2000-02-16 2002-04-12 Humanoptics Ag Implant cristallinien accomodatif
CN101137338A (zh) * 2003-12-03 2008-03-05 眼睛光学技术公司 混合型可调节性人工晶状体
US8034107B2 (en) * 2005-09-01 2011-10-11 Stenger Donald C Accommodating intraocular lens
US7837730B2 (en) * 2006-02-21 2010-11-23 C & C International Limited Floating optic accommodating intraocular lens
US8932351B2 (en) * 2007-05-29 2015-01-13 Steven J. Dell Accommodative intraocular lens having a haptic plate
US8414646B2 (en) * 2007-12-27 2013-04-09 Forsight Labs, Llc Intraocular, accommodating lens and methods of use
WO2010089689A1 (en) * 2009-02-08 2010-08-12 Nir Betser Accommodative intraocular lens assembly
WO2010091420A1 (en) * 2009-02-09 2010-08-12 Whitsett Jeffrey C Exchangeable intraocular lens device and method of use
ES2368984B1 (es) * 2010-02-19 2012-10-08 Luis Olcina Portilla Lente intraocular acomodativa.
JP6270739B2 (ja) * 2012-01-24 2018-01-31 ザ リージェンツ オブ ザ ユニバーシティ オブ コロラド, ア ボディー コーポレイトTHE REGENTS OF THE UNIVERSITY OF COLORADO, a body corporate モジュール式眼内レンズの設計および方法
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EP2908776A4 (en) * 2012-12-21 2015-11-18 Novartis Ag ACCOMMODATIVE INTRAOCULAR LENS CHANGING CURVATURE
US20140180410A1 (en) * 2012-12-21 2014-06-26 Novartis Ag Intraocular lens or lens system to provide monofocal vision at multiple pre-defined focal points
ES2643589T3 (es) * 2012-12-21 2017-11-23 Novartis Ag Lente intraocular acomodativa con cambio de curvatura

Also Published As

Publication number Publication date
JP2018533458A (ja) 2018-11-15
CN108472128B (zh) 2020-10-27
US20180296323A1 (en) 2018-10-18
EP3378442B1 (en) 2024-08-21
EP3378442A4 (en) 2019-08-07
CN108472128A (zh) 2018-08-31
EP3378442A1 (en) 2018-09-26
US10945833B2 (en) 2021-03-16
WO2017085344A1 (es) 2017-05-26
ES2617579B1 (es) 2018-04-10
JP7032317B2 (ja) 2022-03-08

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