NO853701L - ¯yeinstrument for m¨ling av intraokul|rt v|sketrykk. - Google Patents

¯yeinstrument for m¨ling av intraokul|rt v|sketrykk.

Info

Publication number
NO853701L
NO853701L NO853701A NO853701A NO853701L NO 853701 L NO853701 L NO 853701L NO 853701 A NO853701 A NO 853701A NO 853701 A NO853701 A NO 853701A NO 853701 L NO853701 L NO 853701L
Authority
NO
Norway
Prior art keywords
pressure
eyeball
fluid
instrument
transducer
Prior art date
Application number
NO853701A
Other languages
English (en)
Norwegian (no)
Inventor
Constantine Demosth Armeniades
Louise Cope Moorhead
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 NO853701L publication Critical patent/NO853701L/no

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)
  • Animal Behavior & Ethology (AREA)
  • Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Cardiology (AREA)
  • Physiology (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • External Artificial Organs (AREA)
  • Eye Examination Apparatus (AREA)
NO853701A 1984-09-21 1985-09-20 ¯yeinstrument for m¨ling av intraokul|rt v|sketrykk. NO853701L (no)

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 (1)

Publication Number Publication Date
NO853701L true NO853701L (no) 1986-03-24

Family

ID=27096576

Family Applications (1)

Application Number Title Priority Date Filing Date
NO853701A NO853701L (no) 1984-09-21 1985-09-20 ¯yeinstrument for m¨ling av intraokul|rt v|sketrykk.

Country Status (12)

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

Families Citing this family (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4841984A (en) * 1985-09-16 1989-06-27 Armoor Ophthalmics, Inc. Fluid-carrying components of apparatus for automatic control of intraocular pressure
EP0266451B1 (de) * 1986-11-05 1990-02-14 BOSCH + SOHN GmbH u. Co.KG Fabrik medizinischer Apparate Okulopressionsgerät
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
JPH02504593A (ja) * 1987-10-14 1990-12-27 ネスル・エス・エイ 外科灌注吸引システム
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
JP4094063B2 (ja) * 1996-08-29 2008-06-04 ボシュロム インコーポレイテッド 周波数および電力のデュアルループ制御
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
US8679089B2 (en) * 2001-05-21 2014-03-25 Michael S. Berlin Glaucoma surgery methods and systems
US9603741B2 (en) 2000-05-19 2017-03-28 Michael S. Berlin Delivery system and method of use for the eye
EP1286634B1 (en) * 2000-05-19 2007-11-07 Michael S. Berlin Laser delivery system and method of use for the eye
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
CN101965211A (zh) 2008-03-05 2011-02-02 伊万提斯公司 治疗青光眼的方法和装置
US8854221B2 (en) * 2008-12-19 2014-10-07 Bausch & Lomb Incorporated System to identify viscosity of aspirated material during ophthalmic surgery
CA2766192C (en) 2009-07-09 2017-10-24 Ivantis, Inc. Ocular implants for residing partially in schlemm's canal
US9693899B2 (en) 2009-07-09 2017-07-04 Ivantis, Inc. Single operator device for delivering an ocular implant
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
CA2855744C (en) 2011-12-08 2020-06-02 Alcon Inc. Selectively moveable valve elements for aspiration and irrigation circuits
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
WO2014085450A1 (en) 2012-11-28 2014-06-05 Ivantis, Inc. Apparatus for delivering ocular implants into an anterior chamber of the eye
EP3991692A3 (en) 2013-01-18 2022-07-06 Javelin Medical Ltd. Monofilament implants and systems for delivery thereof
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
WO2016011056A1 (en) 2014-07-14 2016-01-21 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
CN108135470B (zh) * 2015-08-14 2021-03-09 伊万提斯公司 具有压力传感器和输送系统的眼部植入物
WO2017106517A1 (en) 2015-12-15 2017-06-22 Ivantis, 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
US11202699B2 (en) 2016-10-21 2021-12-21 Javelin Medical Ltd. Systems, methods and devices for embolic protection
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
US12029683B2 (en) 2018-02-22 2024-07-09 Alcon Inc. Ocular implant and delivery system
CA3202776A1 (en) 2021-01-11 2022-07-14 Wayne A. Noda Systems and methods for viscoelastic delivery
US20240207094A1 (en) * 2022-12-27 2024-06-27 Johnson & Johnson Surgical Vision, Inc. Irrigation damping in phacoemulsification

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3088323A (en) * 1960-02-10 1963-05-07 Gulton Ind Inc Piezoresistive transducer
JPS4833118B1 (da) * 1967-05-13 1973-10-11
US3553625A (en) * 1967-12-29 1971-01-05 Statham Instrument Inc Side sensitive miniaturized pressure transducer
US3572319A (en) * 1969-05-23 1971-03-23 Us Health Education & Welfare Intraocular pressure control system
US3710781A (en) * 1970-10-12 1973-01-16 T Huthcins Catheter tip pressure transducer
US3863504A (en) * 1973-03-09 1975-02-04 American Hospital Supply Corp Pressure gauge protector assembly and method
FR2224752B1 (da) * 1973-04-09 1977-09-02 Thomson Medical Telco
US3865100A (en) * 1973-04-19 1975-02-11 Hiroshi Kanai Apparatus for measuring blood pressure
US3941122A (en) * 1974-04-08 1976-03-02 Bolt Beranek And Newman, Inc. High frequency ultrasonic process and apparatus for selectively dissolving and removing unwanted solid and semi-solid materials and the like
US4019514A (en) * 1974-06-03 1977-04-26 Surgical Design Corporation Surgical system for controlling the infusion of fluid to and the evacuation of fluid and material from an operating field
US3939823A (en) * 1975-01-28 1976-02-24 The United States Of America As Represented By The Department Of Health, Education And Welfare Esophageal transducer
US4023562A (en) * 1975-09-02 1977-05-17 Case Western Reserve University Miniature pressure transducer for medical use and assembly method
US4281667A (en) * 1976-06-21 1981-08-04 Cosman Eric R Single diaphragm telemetric differential pressure sensing system
US4180074A (en) * 1977-03-15 1979-12-25 Fibra-Sonics, Inc. Device and method for applying precise irrigation, aspiration, medication, ultrasonic power and dwell time to biotissue for surgery and treatment
US4091682A (en) * 1977-04-04 1978-05-30 Sensor-Matic, Inc. Digital differential pressure measurement apparatus
US4117843A (en) * 1977-05-12 1978-10-03 Surgical Design Corp. Surgical operating system with upper pressure limit
US4168707A (en) * 1977-06-13 1979-09-25 Douvas Nicholas G Control apparatus for microsurgical instruments
JPS5921495B2 (ja) * 1977-12-15 1984-05-21 株式会社豊田中央研究所 細管型圧力計
US4274411A (en) * 1979-03-30 1981-06-23 Dotson Robert S Jun Fluid operated ophthalmic irrigation and aspiration device
AU549158B2 (en) * 1980-05-15 1986-01-16 University Of Melbourne, The Flow control in vitreous infusion suction cutter
US4395258A (en) * 1980-11-03 1983-07-26 Cooper Medical Devices Linear intra-ocular suction device
DE3234621A1 (de) * 1982-09-18 1984-03-22 Geuder Hans Gmbh Apparatur zum absaugen von linsenresten bei augenchirurgischen katarakt-operationen
US4548205A (en) * 1982-10-27 1985-10-22 Armeniades C D Ophthalmic instrument for measuring intraocular fluid pressure
IT1163169B (it) * 1983-03-25 1987-04-08 Sis Ter Spa Apparecchiatura automatica di aspirazione e pompaggio

Also Published As

Publication number Publication date
IS3044A7 (is) 1986-03-22
EP0180317A1 (en) 1986-05-07
FI853635A0 (fi) 1985-09-20
AU591463B2 (en) 1989-12-07
AU4768585A (en) 1986-03-27
DE3576913D1 (de) 1990-05-10
FI853635A7 (fi) 1986-03-22
US4722350A (en) 1988-02-02
ES547173A0 (es) 1987-02-16
CA1264633A (en) 1990-01-23
PT81170B (pt) 1987-08-19
FI853635L (fi) 1986-03-22
IS1329B6 (is) 1988-12-30
DK426885A (da) 1986-03-22
ES8703268A1 (es) 1987-02-16
KR860002258A (ko) 1986-04-24
PT81170A (en) 1985-10-01
EP0180317B1 (en) 1990-04-04
DK426885D0 (da) 1985-09-20

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