ES2523690T3 - Implante corneal para la corrección de defectos de visión del ojo humano - Google Patents

Implante corneal para la corrección de defectos de visión del ojo humano Download PDF

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Publication number
ES2523690T3
ES2523690T3 ES07729450.2T ES07729450T ES2523690T3 ES 2523690 T3 ES2523690 T3 ES 2523690T3 ES 07729450 T ES07729450 T ES 07729450T ES 2523690 T3 ES2523690 T3 ES 2523690T3
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Prior art keywords
corneal implant
effective thickness
human eye
thickness
implant
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ES07729450.2T
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English (en)
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inventor ha renunciado a ser mencionado El
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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 or corneal implants; Artificial eyes
    • A61F2/147—Implants to be inserted in the stroma for refractive correction, e.g. ring-like implants
    • 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
    • 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
    • A61F2/142—Cornea, e.g. artificial corneae, keratoprostheses or corneal implants for repair of defective corneal tissue
    • 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
    • A61F2/145—Corneal inlays, onlays, or lenses for refractive correction
    • A61F2/1451—Inlays or onlays

Landscapes

  • Health & Medical Sciences (AREA)
  • Transplantation (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Cardiology (AREA)
  • Ophthalmology & Optometry (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

Implante corneal para la inserción en el centro óptico (Z) de la córnea del ojo humano con el fin de corregir defectos de visión, en particular la presbicia o la presbicia en combinación con hipermetropía o miopía, estando diseñado el implante corneal con simetría rotacional alrededor del eje a lo largo del grosor efectivo (d), siendo el grosor efectivo (d), como grosor máximo del implante corneal (2), medido en dirección del eje a lo largo del espesor efectivo, superior a 50 μm e inferior a 500 μm y siendo la anchura máxima (b), medida en un plano perpendicular a la dirección del grosor, inferior a 0,5 mm, no superando la relación entre anchura (b) y grosor efectivo (d) del implante corneal el factor tres y no siendo inferior al factor 1, no presentando el implante corneal (2) una función de representación respecto al ojo humano y discurriendo el eje a lo largo del grosor efectivo (d) en dirección del eje óptico (5) del ojo en el estado implantado del implante corneal.

Description

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Claims (1)

  1. imagen1
ES07729450.2T 2006-05-23 2007-05-23 Implante corneal para la corrección de defectos de visión del ojo humano Active ES2523690T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AT8852006 2006-05-23
AT8852006 2006-05-23
PCT/EP2007/055015 WO2007135173A1 (de) 2006-05-23 2007-05-23 Hornhautimplantat und verfahren zur korrektur von fehlsichtigkeiten des menschlichen auges

Publications (1)

Publication Number Publication Date
ES2523690T3 true ES2523690T3 (es) 2014-11-28

Family

ID=38446345

Family Applications (1)

Application Number Title Priority Date Filing Date
ES07729450.2T Active ES2523690T3 (es) 2006-05-23 2007-05-23 Implante corneal para la corrección de defectos de visión del ojo humano

Country Status (9)

Country Link
US (2) US20090240327A1 (es)
EP (1) EP2023856B1 (es)
CN (1) CN101460114B (es)
AU (1) AU2007253255A1 (es)
BR (1) BRPI0712009A2 (es)
ES (1) ES2523690T3 (es)
MX (1) MX2008014751A (es)
RU (1) RU2452433C2 (es)
WO (1) WO2007135173A1 (es)

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BRPI0712009A2 (pt) 2006-05-23 2012-02-14 Daxer Albert implante de córnea e processo para corrigir problemas de visão do olho humano
ITFI20100126A1 (it) * 2010-06-09 2011-12-10 Dell Anello S R L Comp Anello intrastromale per la correzione di presbiopia
US9023257B2 (en) * 2012-11-14 2015-05-05 Perfect Ip, Llc Hydrophilicity alteration system and method
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US9380976B2 (en) 2013-03-11 2016-07-05 Sync-Think, Inc. Optical neuroinformatics
US9880397B1 (en) * 2013-10-15 2018-01-30 Danney E. Sweeten Corrective lens adapter for firearm scope
CN112105321B (zh) * 2017-10-27 2023-05-26 阿洛泰克斯有限公司 角膜植入系统和方法
EP3746017A1 (de) * 2018-01-31 2020-12-09 Albert Daxer Vorrichtung und verfahren zur bestrahlung des auges
RU2688998C1 (ru) * 2018-08-01 2019-05-23 федеральное государственное автономное учреждение "Национальный медицинский исследовательский центр "Межотраслевой научно-технический комплекс "Микрохирургия глаза" имени академика С.Н. Федорова" Министерства здравоохранения Российской Федерации Способ дооперационного расчета и модификации интраокулярной линзы лазерной абляцией
JP2020044027A (ja) 2018-09-18 2020-03-26 株式会社トプコン 眼科装置、その制御方法、プログラム、及び記録媒体
CN215986770U (zh) * 2020-11-25 2022-03-08 上海艾康特医疗科技有限公司 重塑角膜前表面形状的角膜塑形镜

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Also Published As

Publication number Publication date
CN101460114A (zh) 2009-06-17
US20130041461A1 (en) 2013-02-14
US9510938B2 (en) 2016-12-06
MX2008014751A (es) 2009-02-10
EP2023856B1 (de) 2014-08-13
EP2023856A1 (de) 2009-02-18
AU2007253255A1 (en) 2007-11-29
US20090240327A1 (en) 2009-09-24
CN101460114B (zh) 2011-07-06
RU2008145675A (ru) 2010-06-27
BRPI0712009A2 (pt) 2012-02-14
RU2452433C2 (ru) 2012-06-10
WO2007135173A1 (de) 2007-11-29

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