ES8703268A1 - Dispositivo para mantener la presion de fluido de un globo ocular a un nivel predeterminado - Google Patents

Dispositivo para mantener la presion de fluido de un globo ocular a un nivel predeterminado

Info

Publication number
ES8703268A1
ES8703268A1 ES547173A ES547173A ES8703268A1 ES 8703268 A1 ES8703268 A1 ES 8703268A1 ES 547173 A ES547173 A ES 547173A ES 547173 A ES547173 A ES 547173A ES 8703268 A1 ES8703268 A1 ES 8703268A1
Authority
ES
Spain
Prior art keywords
fluid
fluid pressure
predetermined level
pressure
duct
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.)
Expired
Application number
ES547173A
Other languages
English (en)
Other versions
ES547173A0 (es
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.)
WINCHESTER PHARMATEC Ltd
Original Assignee
WINCHESTER PHARMATEC Ltd
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 WINCHESTER PHARMATEC Ltd filed Critical WINCHESTER PHARMATEC Ltd
Publication of ES547173A0 publication Critical patent/ES547173A0/es
Publication of ES8703268A1 publication Critical patent/ES8703268A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • A61F9/00736—Instruments for removal of intra-ocular material or intra-ocular injection, e.g. cataract instruments
    • 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
    • A61B3/16—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for measuring intraocular pressure, e.g. tonometers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/021—Measuring pressure in heart or blood vessels
    • A61B5/022—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers
    • A61B5/02216—Ophthalmodynamometers

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Vascular Medicine (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Cardiology (AREA)
  • Physiology (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Eye Examination Apparatus (AREA)
  • External Artificial Organs (AREA)

Abstract

DISPOSITIVO PARA MANTENER LA PRESION DE FLUIDO DE UN GLOBO OCULAR EN UN NIVEL PREDETERMINADO. CONSTA DE UN PRIMER CONDUCTO CAPAZ DE COMUNICAR CON EL INTERIOR DEL GLOBO OCULAR, PARA TRANSMITIR FLUIDO AL OBJETO DE INCREMENTAR O DISMINUIR SELECTIVAMENTE LA PRESION DEL FLUIDO EN EL INTERIOR DEL GLOBO OCULAR; DE UN CIRCUITO DE CONDUCTO EN EL CUAL EL FLUIDO PUEDE CIRCULAR CONTINUAMENTE; DE UNA BOMBA DE VELOCIDAD VARIABLE QUE HACE CIRCULAR EL FLUIDO A TRAVES DEL CIRCUITO DE CONDUCTO; DE UN DEPOSITO DE FLUIDO CONECTADO AL CIRCUITO DE CONDUCTO; DE UN MEDIO SENSIBLE A LA PRESION CAPAZ DE COMUNICAR CON EL FLUIDO INTRAOCULAR PARA GENERAR SEÑALES EN RESPUESTA A CAMBIOS DE PRESION RELATIVOS EN EL FLUIDO INTRAOCULAR; Y DE UN SISTEMA DE CONTROL.
ES547173A 1984-09-21 1985-09-20 Dispositivo para mantener la presion de fluido de un globo ocular a un nivel predeterminado Expired ES8703268A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US65372384A 1984-09-21 1984-09-21
US06/775,257 US4722350A (en) 1984-09-21 1985-09-16 Ophthalmic instrument for measuring intraocular fluid pressure

Publications (2)

Publication Number Publication Date
ES547173A0 ES547173A0 (es) 1987-02-16
ES8703268A1 true ES8703268A1 (es) 1987-02-16

Family

ID=27096576

Family Applications (1)

Application Number Title Priority Date Filing Date
ES547173A Expired ES8703268A1 (es) 1984-09-21 1985-09-20 Dispositivo para mantener la presion de fluido de un globo ocular a un nivel predeterminado

Country Status (12)

Country Link
US (1) US4722350A (es)
EP (1) EP0180317B1 (es)
KR (1) KR860002258A (es)
AU (1) AU591463B2 (es)
CA (1) CA1264633A (es)
DE (1) DE3576913D1 (es)
DK (1) DK426885A (es)
ES (1) ES8703268A1 (es)
FI (1) FI853635L (es)
IS (1) IS1329B6 (es)
NO (1) NO853701L (es)
PT (1) PT81170B (es)

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DE3669032D1 (de) * 1986-11-05 1990-03-22 Bosch & Sohn Med App Okulopressionsgeraet.
US5157603A (en) * 1986-11-06 1992-10-20 Storz Instrument Company Control system for ophthalmic surgical instruments
GB2205244B (en) * 1987-06-01 1991-04-03 Blagoveshchensk G Med Inst Device for cleansing the colon
US4938766A (en) * 1987-08-28 1990-07-03 Jarvik Robert K Prosthetic compliance devices
DE3850492T2 (de) * 1987-10-14 1995-02-16 Nestle Sa Chirurgisches bewässerungs- und absaugesystem.
US5279547A (en) * 1991-01-03 1994-01-18 Alcon Surgical Inc. Computer controlled smart phacoemulsification method and apparatus
US5810005A (en) 1993-08-04 1998-09-22 Dublin, Jr.; Wilbur L. Apparatus and method for monitoring intraocular and blood pressure by non-contact contour measurement
US5910110A (en) * 1995-06-07 1999-06-08 Mentor Ophthalmics, Inc. Controlling pressure in the eye during surgery
US5830176A (en) * 1995-12-26 1998-11-03 Mackool; Richard J. Maintenance of pressure within a surgical site during a surgical procedure
AU724661B2 (en) * 1996-08-29 2000-09-28 Bausch & Lomb Surgical, Inc. Dual loop frequency and power control
US5865764A (en) * 1996-12-30 1999-02-02 Armoor Opthalmics, Inc. Device and method for noninvasive measurement of internal pressure within body cavities
US6425883B1 (en) * 1998-05-08 2002-07-30 Circuit Tree Medical, Inc. Method and apparatus for controlling vacuum as a function of ultrasonic power in an ophthalmic phaco aspirator
US6010461A (en) * 1998-09-01 2000-01-04 Sitek, Inc. Monolithic silicon intra-ocular pressure sensor and method therefor
USD418916S (en) 1998-09-16 2000-01-11 Mentor Ophthalmics, Inc. Tube set for surgical instrument
US6546787B1 (en) 1999-03-25 2003-04-15 Regents Of The University Of Minnesota Means and method for modeling and treating specific tissue structures
US6478781B1 (en) 2000-04-11 2002-11-12 Circuit Tree Medical, Inc. Anterior chamber stabilizing device for use in eye surgery
JP3529311B2 (ja) 1999-12-22 2004-05-24 眞人 岸本 眼内手術装置
US9603741B2 (en) 2000-05-19 2017-03-28 Michael S. Berlin Delivery system and method of use for the eye
US8679089B2 (en) 2001-05-21 2014-03-25 Michael S. Berlin Glaucoma surgery methods and systems
ATE377404T1 (de) 2000-05-19 2007-11-15 Michael S Berlin Laserapplikationssystem und methode zur verwendung im auge
US7131945B2 (en) 2002-10-16 2006-11-07 California Institute Of Technology Optically powered and optically data-transmitting wireless intraocular pressure sensor device
US7604615B2 (en) * 2006-03-20 2009-10-20 Alcon, Inc. Surgical cassette with bubble separating structure
US7524299B2 (en) * 2005-06-21 2009-04-28 Alcon, Inc. Aspiration control
US7644603B2 (en) * 2005-06-27 2010-01-12 Alcon, Inc. Method of testing a surgical system
US7648465B2 (en) * 2005-06-28 2010-01-19 Alcon, Inc. Method of testing a surgical system
US8465467B2 (en) 2006-09-14 2013-06-18 Novartis Ag Method of controlling an irrigation/aspiration system
US20090018488A1 (en) * 2007-07-09 2009-01-15 Davis Sherman G Method of Priming a Surgical System
US8968396B2 (en) 2007-07-23 2015-03-03 Powervision, Inc. Intraocular lens delivery systems and methods of use
US20170360609A9 (en) 2007-09-24 2017-12-21 Ivantis, Inc. Methods and devices for increasing aqueous humor outflow
EP2259833A1 (en) 2008-03-05 2010-12-15 Ivantis, INC. Methods and apparatus for treating glaucoma
US8854221B2 (en) * 2008-12-19 2014-10-07 Bausch & Lomb Incorporated System to identify viscosity of aspirated material during ophthalmic surgery
WO2011006078A1 (en) 2009-07-09 2011-01-13 Ivantis, Inc. Single operator device for delivering an ocular implant
AU2010271218B2 (en) 2009-07-09 2017-02-02 Alcon Inc. Ocular implants and methods for delivering ocular implants into the eye
US20120283557A1 (en) 2011-05-05 2012-11-08 Berlin Michael S Methods and Apparatuses for the Treatment of Glaucoma using visible and infrared ultrashort laser pulses
US8657776B2 (en) 2011-06-14 2014-02-25 Ivantis, Inc. Ocular implants for delivery into the eye
PL2766064T3 (pl) 2011-12-08 2017-08-31 Alcon Research, Ltd. Selektywnie przemieszczalne elementy zaworowe dla obwodów zasysania i irygacji
US8663150B2 (en) 2011-12-19 2014-03-04 Ivantis, Inc. Delivering ocular implants into the eye
US9358156B2 (en) 2012-04-18 2016-06-07 Invantis, Inc. Ocular implants for delivery into an anterior chamber of the eye
EP3957276A1 (en) 2012-05-31 2022-02-23 Javelin Medical Ltd. Device for embolic protection
US9132229B2 (en) 2012-09-13 2015-09-15 Alcon Research, Ltd. System and method of priming a surgical cassette
US10617558B2 (en) 2012-11-28 2020-04-14 Ivantis, Inc. Apparatus for delivering ocular implants into an anterior chamber of the eye
ES2895968T3 (es) 2013-01-18 2022-02-23 Javelin Medical Ltd Implantes de monofilamento y sistemas para suministro de los mismos
EP3785668A1 (en) 2013-03-15 2021-03-03 Alcon Inc. Intraocular lens storage and loading devices and methods of use
US9549850B2 (en) 2013-04-26 2017-01-24 Novartis Ag Partial venting system for occlusion surge mitigation
US10137034B2 (en) * 2013-11-26 2018-11-27 Novartis Ag Pressure-sensing vitrectomy surgical systems and methods
US9592110B1 (en) 2013-12-06 2017-03-14 Javelin Medical, Ltd. Systems and methods for implant delivery
US10022268B2 (en) 2013-12-17 2018-07-17 Medical Instrument Development Laboratories, Inc. Diaphragm-position-controlled, multi-mode ocular fluid management system and method
KR101582737B1 (ko) 2014-03-28 2016-01-06 가톨릭대학교 산학협력단 안구 수술 연습용 기기
US10709547B2 (en) 2014-07-14 2020-07-14 Ivantis, Inc. Ocular implant delivery system and method
RU2017130841A (ru) 2015-03-03 2019-04-03 Роберто СИТТЕРИО Хирургическое устройство для глазной хирургии, система и способ компенсации внутриглазного давления
JP6837475B2 (ja) * 2015-08-14 2021-03-03 イバンティス インコーポレイテッド 圧力センサを備えた眼用インプラントおよび送達システム
US11938058B2 (en) 2015-12-15 2024-03-26 Alcon Inc. Ocular implant and delivery system
US9839749B2 (en) * 2016-04-27 2017-12-12 Novartis Ag Intraocular pressure sensing systems, devices, and methods
US11051978B2 (en) 2016-05-10 2021-07-06 Alcon Inc. Automated aspiration throttling in vitreoretinal surgery
US11432961B2 (en) 2016-05-17 2022-09-06 Alcon, Inc. Automated viscous fluid control in vitreoretinal surgery
ES2967415T3 (es) 2016-10-21 2024-04-30 Javelin Medical Ltd Dispositivos de protección embólica
US11419971B2 (en) * 2017-08-28 2022-08-23 Surgical Design Corporation Ocular surgical work tip adapter
US11116890B2 (en) * 2017-08-28 2021-09-14 Surgical Design Corporation Ocular work tip sleeve adapter
EP4371535A3 (en) 2018-02-22 2024-08-14 Alcon Inc. Ocular implant
AU2022205382B2 (en) 2021-01-11 2026-02-19 Alcon Inc. Systems and methods for viscoelastic delivery
US20240207094A1 (en) * 2022-12-27 2024-06-27 Johnson & Johnson Surgical Vision, Inc. Irrigation damping in phacoemulsification

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US3553625A (en) * 1967-12-29 1971-01-05 Statham Instrument Inc Side sensitive miniaturized pressure transducer
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Also Published As

Publication number Publication date
PT81170B (pt) 1987-08-19
IS1329B6 (is) 1988-12-30
CA1264633A (en) 1990-01-23
EP0180317A1 (en) 1986-05-07
FI853635A7 (fi) 1986-03-22
DK426885D0 (da) 1985-09-20
AU4768585A (en) 1986-03-27
DK426885A (da) 1986-03-22
PT81170A (en) 1985-10-01
DE3576913D1 (de) 1990-05-10
AU591463B2 (en) 1989-12-07
ES547173A0 (es) 1987-02-16
US4722350A (en) 1988-02-02
NO853701L (no) 1986-03-24
IS3044A7 (is) 1986-03-22
FI853635A0 (fi) 1985-09-20
EP0180317B1 (en) 1990-04-04
FI853635L (fi) 1986-03-22
KR860002258A (ko) 1986-04-24

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