MX355503B - Dispositivo y método para cortar la córnea de un ojo humano por medio de cortes utilizando radiación láser pulsada enfocada. - Google Patents

Dispositivo y método para cortar la córnea de un ojo humano por medio de cortes utilizando radiación láser pulsada enfocada.

Info

Publication number
MX355503B
MX355503B MX2013006532A MX2013006532A MX355503B MX 355503 B MX355503 B MX 355503B MX 2013006532 A MX2013006532 A MX 2013006532A MX 2013006532 A MX2013006532 A MX 2013006532A MX 355503 B MX355503 B MX 355503B
Authority
MX
Mexico
Prior art keywords
cut
cornea
human eye
pulsed laser
laser radiation
Prior art date
Application number
MX2013006532A
Other languages
English (en)
Other versions
MX2013006532A (es
Inventor
Christof Donitzky
Johannes Krause
Mathias Woelfel
Original Assignee
Wavelight Gmbh
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 Wavelight Gmbh filed Critical Wavelight Gmbh
Publication of MX2013006532A publication Critical patent/MX2013006532A/es
Publication of MX355503B publication Critical patent/MX355503B/es

Links

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
    • A61F9/008—Methods or devices for eye surgery using laser
    • A61F9/00825—Methods or devices for eye surgery using laser for photodisruption
    • A61F9/00836—Flap cutting
    • 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
    • A61F9/008—Methods or devices for eye surgery using laser
    • A61F2009/00861—Methods or devices for eye surgery using laser adapted for treatment at a particular location
    • A61F2009/00872—Cornea
    • 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
    • A61F9/008—Methods or devices for eye surgery using laser
    • A61F2009/00897—Scanning mechanisms or algorithms
    • 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
    • A61F9/008—Methods or devices for eye surgery using laser
    • A61F9/00825—Methods or devices for eye surgery using laser for photodisruption
    • A61F9/00831—Transplantation

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Optics & Photonics (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Laser Surgery Devices (AREA)
  • Eye Examination Apparatus (AREA)
  • Radiation-Therapy Devices (AREA)

Abstract

Un dispositivo para generar por lo menos una incisión tipo hendidura continua (42) desde la superficie posterior (48) con respecto a la superficie anterior (46) de la córnea (44) de un ojo humano incluye un dispositivo láser para generar por lo menos una parte de la incisión con radiación láser pulsada enfocada, el dispositivo láser incluye componentes controlables para ajustar la ubicación del enfoque, una computadora de control para controlar estos componentes, y también un programa de control para la computadora de control; el programa de control contiene instrucciones que son diseñadas para producir, tras la ejecución por parte de la computadora de control, la generación de por lo menos una parte de la incisión (42) que se origina desde la superficie posterior (48) de la córnea, el contorno en sección transversal de la incisión - cuando se observa en la dirección desde la superficie anterior a la superficie posterior - se desvía desde una línea recta (60) perpendicular a la superficie del ojo; de acuerdo con una modalidad preferida, el contorno en sección transversal de la incisión exhibe varias porciones rectilíneas (50 52, 54) que se siguen una a la otra en una forma de un patrón en zigzag y se separan por pares en cada caso por una flexión aguda (56, 58).
MX2013006532A 2010-12-10 2010-12-10 Dispositivo y método para cortar la córnea de un ojo humano por medio de cortes utilizando radiación láser pulsada enfocada. MX355503B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2010/007533 WO2012076033A1 (de) 2010-12-10 2010-12-10 Einrichtung und verfahren zur schneidenden bearbeitung der kornea eines humanen auges mit fokussierter gepulster laserstrahlung

Publications (2)

Publication Number Publication Date
MX2013006532A MX2013006532A (es) 2014-01-08
MX355503B true MX355503B (es) 2018-04-19

Family

ID=44484994

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013006532A MX355503B (es) 2010-12-10 2010-12-10 Dispositivo y método para cortar la córnea de un ojo humano por medio de cortes utilizando radiación láser pulsada enfocada.

Country Status (14)

Country Link
EP (1) EP2648667B1 (es)
JP (1) JP5898228B2 (es)
KR (1) KR101529954B1 (es)
CN (1) CN103327941B (es)
AU (1) AU2010365354B2 (es)
BR (1) BR112013013775A2 (es)
CA (1) CA2818594C (es)
DK (1) DK2648667T3 (es)
ES (1) ES2606941T3 (es)
MX (1) MX355503B (es)
PL (1) PL2648667T3 (es)
PT (1) PT2648667T (es)
RU (1) RU2559020C2 (es)
WO (1) WO2012076033A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9844465B2 (en) * 2013-07-29 2017-12-19 Lensar, Inc. Second pass femtosecond laser for incomplete laser full or partial thickness corneal incisions
CA2924245C (en) 2013-10-28 2018-08-14 Wavelight Gmbh Technique for laser-cutting an endothelial corneal graft
US9339414B2 (en) 2014-04-29 2016-05-17 Chukyo Medical Co., Inc. Irradiating device and program
JP2016158670A (ja) 2015-02-26 2016-09-05 株式会社ニデック 眼科用レーザ手術装置および収差補償方法
RU2604381C1 (ru) * 2015-12-17 2016-12-10 Маатауй Лейла Мохамедовна Эль Способ идентификации поверхностей лентикула во время хирургического лечения аметропии с помощью фемтосекундного лазера методом smile
DE102018203358A1 (de) * 2018-03-07 2019-09-12 Carl Zeiss Meditec Ag Planungseinrichtung und -verfahren zur Erzeugung von Steuerdaten für ein ophthalmologisches Lasertherapiegerät für eine Zugangsstruktur

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU94030810A (ru) * 1991-11-06 1996-06-20 Т.Лай Шуй Импульсный лазерный аппарат, способ для обеспечения гладкой абляции вещества, лазерный аппарат и способ роговичной хирургии
DE10124358C1 (de) * 2001-05-18 2002-10-17 Wavelight Laser Technologie Ag Lasersystem für die Hornhauttransplantation
DE10237945A1 (de) * 2002-08-20 2004-03-11 Quintis Gmbh Laserbasierte Vorrichtung zur nichtmechanischen, dreidimensionalen Trepanation bei Hornhauttransplantationen
US20080082086A1 (en) * 2006-09-05 2008-04-03 Kurtz Ronald M System and method for resecting corneal tissue
US20080058841A1 (en) * 2006-09-05 2008-03-06 Kurtz Ronald M System and method for marking corneal tissue in a transplant procedure
US7887532B2 (en) * 2006-09-05 2011-02-15 Amo Development, Llc. System and method for resecting corneal tissue using non-continuous initial incisions
US20080114386A1 (en) * 2006-11-09 2008-05-15 Bernardino Iliakis Method of providing corneal tissue and method of determining the bioburden of laboratory providing same
US20090012507A1 (en) * 2007-03-13 2009-01-08 William Culbertson Method for patterned plasma-mediated modification of the crystalline lens
RU2361553C2 (ru) * 2007-08-29 2009-07-20 Федеральное государственное учреждение "Межотраслевой научно-технический комплекс "Микрохирургия глаза" имени академика С.Н. Федорова Федерального агентства по высокотехнологичной медицинской помощи" Способ коррекции астигматизма в процессе выполнения факоэмульсификации катаракты с имплантацией эластичной интраокулярной линзы
WO2009039302A2 (en) * 2007-09-18 2009-03-26 Lensx Lasers, Inc. Methods and apparatus for integrated cataract surgery

Also Published As

Publication number Publication date
DK2648667T3 (en) 2017-01-09
CA2818594C (en) 2016-02-02
PL2648667T3 (pl) 2017-04-28
EP2648667B1 (de) 2016-12-07
KR101529954B1 (ko) 2015-06-18
MX2013006532A (es) 2014-01-08
CA2818594A1 (en) 2012-06-14
BR112013013775A2 (pt) 2016-09-13
KR20130122962A (ko) 2013-11-11
CN103327941B (zh) 2015-09-30
JP2014503259A (ja) 2014-02-13
PT2648667T (pt) 2016-12-28
AU2010365354B2 (en) 2015-08-13
WO2012076033A1 (de) 2012-06-14
JP5898228B2 (ja) 2016-04-06
ES2606941T3 (es) 2017-03-28
RU2013130386A (ru) 2015-01-20
EP2648667A1 (de) 2013-10-16
RU2559020C2 (ru) 2015-08-10
AU2010365354A1 (en) 2013-06-27
CN103327941A (zh) 2013-09-25

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