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MX2018004533A - Tecnica de centrado para un laser de corte para cirugia oftalmica refractiva. - Google Patents

Tecnica de centrado para un laser de corte para cirugia oftalmica refractiva.

Info

Publication number
MX2018004533A
MX2018004533A MX2018004533A MX2018004533A MX2018004533A MX 2018004533 A MX2018004533 A MX 2018004533A MX 2018004533 A MX2018004533 A MX 2018004533A MX 2018004533 A MX2018004533 A MX 2018004533A MX 2018004533 A MX2018004533 A MX 2018004533A
Authority
MX
Mexico
Prior art keywords
eye
point
corneal thickness
ophthalmic surgery
cutting laser
Prior art date
Application number
MX2018004533A
Other languages
English (en)
Inventor
Donitzky Christof
Seiler Theo
Riedel Peter
Klenke Jörg
Original Assignee
Novartis Ag
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 Novartis Ag filed Critical Novartis Ag
Publication of MX2018004533A publication Critical patent/MX2018004533A/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
    • A61F9/0084—Laser features or special beam parameters therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • A61B3/1005—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for measuring distances inside the eye, e.g. thickness of the cornea
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • A61B3/1015—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for wavefront analysis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • A61B3/102—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for optical coherence tomography [OCT]
    • 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
    • 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
    • A61F9/00827—Refractive correction, e.g. lenticle
    • 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
    • A61F9/009—Auxiliary devices making contact with the eyeball and coupling in laser light, e.g. goniolenses
    • 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
    • A61F2009/00842—Permanent Structural Change [PSC] in index of refraction; Limit between ablation and plasma ignition
    • 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
    • A61F2009/00844—Feedback systems
    • A61F2009/00851—Optical coherence topography [OCT]
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Vascular Medicine (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Laser Surgery Devices (AREA)

Abstract

Según determinadas formas de realización, un procedimiento para el tratamiento de corte con láser de un ojo humano comprende: determinar información de posición del centro de la pupila del ojo en relación con un punto de espesor corneal mínimo en un estado no deformado del ojo; localizar el punto de espesor corneal mínimo en un estado aplanado del ojo, en el que el ojo está deformado por contacto con un adaptador de paciente de un dispositivo láser; y alinear un patrón de disparo de pulso para pulsos de radiación láser del dispositivo láser, basándose en una posición del punto localizado de espesor corneal mínimo y la información de posición determinada. En formas de realización, el patrón de disparo de pulso representa, por ejemplo, un volumen de tejido intracorneal en forma de donut o lenticular que va a retirarse de la córnea del ojo.
MX2018004533A 2015-10-12 2016-06-01 Tecnica de centrado para un laser de corte para cirugia oftalmica refractiva. MX2018004533A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102015013237.7A DE102015013237A1 (de) 2015-10-12 2015-10-12 Zentriertechnik bei einem Schneidlaser für die refraktive Augenchirurgie
PCT/IB2016/053234 WO2017064573A1 (en) 2015-10-12 2016-06-01 Centering technique for a cutting laser for refractive ophthalmic surgery

Publications (1)

Publication Number Publication Date
MX2018004533A true MX2018004533A (es) 2018-06-27

Family

ID=56113019

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018004533A MX2018004533A (es) 2015-10-12 2016-06-01 Tecnica de centrado para un laser de corte para cirugia oftalmica refractiva.

Country Status (13)

Country Link
US (1) US10195084B2 (es)
EP (1) EP3362017B1 (es)
JP (1) JP6748198B2 (es)
KR (1) KR20180067513A (es)
CN (1) CN108135742B (es)
AU (1) AU2016337413B2 (es)
CA (1) CA2998996C (es)
DE (1) DE102015013237A1 (es)
ES (1) ES2757730T3 (es)
MX (1) MX2018004533A (es)
RU (1) RU2018117294A (es)
TW (1) TWI631926B (es)
WO (1) WO2017064573A1 (es)

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KR101769914B1 (ko) * 2016-06-08 2017-08-21 가톨릭대학교 산학협력단 Oct 검출부를 포함하는 부분층 각막 이식 수술용 수술 장치
JP7421481B2 (ja) * 2018-02-05 2024-01-24 アルコン インコーポレイティド ターゲット上に材料を印刷することによる眼の屈折治療及び眼の屈折治療を行うためのシステムの作動方法
EP3725276A1 (de) 2019-04-17 2020-10-21 Ziemer Ophthalmic Systems AG Ophthalmologische vorrichtung zum bearbeiten eines auges
EP3725277A1 (de) 2019-04-17 2020-10-21 Ziemer Ophthalmic Systems AG Ophthalmologische vorrichtung zum bearbeiten eines auges
EP3958806B1 (en) 2019-04-26 2024-03-20 The Regents Of The University Of California Nonlinear optical device for micro-machining of the corneal epithelium
CN114786633B (zh) * 2019-12-13 2024-06-25 爱尔康公司 角膜交联术的系统和方法
US12324772B2 (en) 2020-08-04 2025-06-10 Schwind Eye-Tech-Solutions Gmbh Method for controlling an eye surgical laser and treatment apparatus
DE102020212850A1 (de) * 2020-10-12 2022-04-14 Carl Zeiss Meditec Ag Verfahren zur Zentrierung eines Kontaktglases und refraktives chirurgisches Lasersystem
CN116634974A (zh) * 2020-12-16 2023-08-22 爱尔康公司 创建用于老花眼的微透镜的系统和方法
DE102022112296A1 (de) * 2022-05-17 2023-11-23 Schwind Eye-Tech-Solutions Gmbh Verfahren zum Bereitstellen von Steuerdaten für einen Laser einer Behandlungsvorrichtung
DE102023100674A1 (de) 2023-01-12 2024-07-18 Schwind Eye-Tech-Solutions Gmbh Behandlungsvorrichtung und Verfahren zur Überwachung einer Behandlung eines Auges

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US7402159B2 (en) * 2004-03-01 2008-07-22 20/10 Perfect Vision Optische Geraete Gmbh System and method for positioning a patient for laser surgery
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US20100324542A1 (en) * 2007-11-02 2010-12-23 Kurtz Ronald M Method to Guide a Cataract Procedure by Corneal Imaging
US10485704B2 (en) * 2013-04-18 2019-11-26 Optimedica Corporation Corneal topography measurement and alignment of corneal surgical procedures
DE102008017293B4 (de) * 2008-04-04 2019-11-14 Carl Zeiss Meditec Ag Verfahren zum Erzeugen von Steuerdaten für die Augenchirurgie sowie augenchirurgische Behandlungsvorrichtung und -verfahren
ES2571790T3 (es) * 2008-06-30 2016-05-26 Wavelight Gmbh Dispositivo, procedimiento y programa de control para cirugía láser oftalmológica, en particular cirugía láser refractiva
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Also Published As

Publication number Publication date
WO2017064573A1 (en) 2017-04-20
CN108135742B (zh) 2020-10-20
TWI631926B (zh) 2018-08-11
US20170100282A1 (en) 2017-04-13
EP3362017B1 (en) 2019-08-28
TW201713281A (zh) 2017-04-16
KR20180067513A (ko) 2018-06-20
US10195084B2 (en) 2019-02-05
AU2016337413A1 (en) 2018-03-08
ES2757730T3 (es) 2020-04-30
RU2018117294A (ru) 2019-11-14
JP6748198B2 (ja) 2020-08-26
RU2018117294A3 (es) 2019-11-14
CN108135742A (zh) 2018-06-08
CA2998996A1 (en) 2017-04-20
AU2016337413B2 (en) 2020-10-22
EP3362017A1 (en) 2018-08-22
DE102015013237A1 (de) 2017-04-13
CA2998996C (en) 2021-03-09
JP2018529432A (ja) 2018-10-11

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