CA2602436C - The application of vacuum as a method and mechanism for controlling eye chamber stability - Google Patents

The application of vacuum as a method and mechanism for controlling eye chamber stability Download PDF

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Publication number
CA2602436C
CA2602436C CA2602436A CA2602436A CA2602436C CA 2602436 C CA2602436 C CA 2602436C CA 2602436 A CA2602436 A CA 2602436A CA 2602436 A CA2602436 A CA 2602436A CA 2602436 C CA2602436 C CA 2602436C
Authority
CA
Canada
Prior art keywords
vacuum
occlusion
handpiece
level
aspiration
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 - Fee Related
Application number
CA2602436A
Other languages
English (en)
French (fr)
Other versions
CA2602436A1 (en
Inventor
Michael J. Claus
Wayne S. Wong
Carina R. Reisin
Stpehen H. Jang
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.)
Johnson and Johnson Surgical Vision Inc
Original Assignee
Abbott Medical Optics Inc
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 Abbott Medical Optics Inc filed Critical Abbott Medical Optics Inc
Publication of CA2602436A1 publication Critical patent/CA2602436A1/en
Application granted granted Critical
Publication of CA2602436C publication Critical patent/CA2602436C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A61F9/00736—Instruments for removal of intra-ocular material or intra-ocular injection, e.g. cataract instruments
    • A61F9/00745—Instruments for removal of intra-ocular material or intra-ocular injection, e.g. cataract instruments using mechanical vibrations, e.g. ultrasonic
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/71—Suction drainage systems
    • A61M1/77—Suction-irrigation systems
    • A61M1/774—Handpieces specially adapted for providing suction as well as irrigation, either simultaneously or independently
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M3/00—Medical syringes, e.g. enemata; Irrigators
    • A61M3/02—Enemata; Irrigators
    • A61M3/0279—Cannula; Nozzles; Tips; their connection means
    • A61M3/0283—Cannula; Nozzles; Tips; their connection means with at least two inner passageways, a first one for irrigating and a second for evacuating

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Surgery (AREA)
  • Pulmonology (AREA)
  • External Artificial Organs (AREA)
CA2602436A 2005-03-21 2006-03-14 The application of vacuum as a method and mechanism for controlling eye chamber stability Expired - Fee Related CA2602436C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/086,508 2005-03-21
US11/086,508 US7670330B2 (en) 2005-03-21 2005-03-21 Application of vacuum as a method and mechanism for controlling eye chamber stability
PCT/US2006/009357 WO2006101908A2 (en) 2005-03-21 2006-03-14 The application of vacuum as a method and mechanism for controlling eye chamber stability

Publications (2)

Publication Number Publication Date
CA2602436A1 CA2602436A1 (en) 2006-09-28
CA2602436C true CA2602436C (en) 2015-01-06

Family

ID=36608557

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2602436A Expired - Fee Related CA2602436C (en) 2005-03-21 2006-03-14 The application of vacuum as a method and mechanism for controlling eye chamber stability

Country Status (8)

Country Link
US (3) US7670330B2 (enExample)
EP (2) EP2769704B1 (enExample)
JP (1) JP4870747B2 (enExample)
CN (1) CN101146498A (enExample)
AU (1) AU2006227647C1 (enExample)
BR (1) BRPI0609469A2 (enExample)
CA (1) CA2602436C (enExample)
WO (1) WO2006101908A2 (enExample)

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US9295765B2 (en) 2006-11-09 2016-03-29 Abbott Medical Optics Inc. Surgical fluidics cassette supporting multiple pumps
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US9522221B2 (en) 2006-11-09 2016-12-20 Abbott Medical Optics Inc. Fluidics cassette for ocular surgical system
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US10959881B2 (en) 2006-11-09 2021-03-30 Johnson & Johnson Surgical Vision, Inc. Fluidics cassette for ocular surgical system
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US10596032B2 (en) 2007-05-24 2020-03-24 Johnson & Johnson Surgical Vision, Inc. System and method for controlling a transverse phacoemulsification system with a footpedal
US10485699B2 (en) 2007-05-24 2019-11-26 Johnson & Johnson Surgical Vision, Inc. Systems and methods for transverse phacoemulsification
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JP6478999B2 (ja) 2013-11-21 2019-03-06 モータス・ジィ・アイ・メディカル・テクノロジーズ・リミテッドＭｏｔｕｓ Ｇｉ Ｍｅｄｉｃａｌ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｌｔｄ． 吸引装置を備えた内視鏡の位置調整のための遠位前端部
US10022268B2 (en) 2013-12-17 2018-07-17 Medical Instrument Development Laboratories, Inc. Diaphragm-position-controlled, multi-mode ocular fluid management system and method
JP6656161B2 (ja) 2014-04-09 2020-03-04 モータス ジーアイ メディカル テクノロジーズ リミテッド 前処置不要の結腸鏡検査のための洗浄方法
US9549851B2 (en) 2015-01-28 2017-01-24 Novartis Ag Surgical hand piece with integrated pressure sensor
WO2019069189A1 (en) 2017-10-04 2019-04-11 Johnson & Johnson Surgical Vision, Inc. SYSTEM AND METHOD FOR INCREASING IRRIGATION PRESSURE AND MAINTAINING IOP DURING POST-OCCLUSION AFFLUX
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US11071816B2 (en) 2017-10-04 2021-07-27 Johnson & Johnson Surgical Vision, Inc. System, apparatus and method for monitoring anterior chamber intraoperative intraocular pressure
US11969380B2 (en) 2017-10-04 2024-04-30 Johnson & Johnson Surgical Vision, Inc. Advanced occlusion management methods for a phacoemulsification system
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Also Published As

Publication number Publication date
EP1861052B1 (en) 2014-07-16
JP2008532727A (ja) 2008-08-21
AU2006227647C1 (en) 2012-02-02
US20060224143A1 (en) 2006-10-05
AU2006227647B2 (en) 2011-09-22
US9198798B2 (en) 2015-12-01
US20140142493A1 (en) 2014-05-22
EP2769704B1 (en) 2017-11-15
US8430841B2 (en) 2013-04-30
EP2769704A3 (en) 2014-11-05
BRPI0609469A2 (pt) 2011-10-11
AU2006227647A1 (en) 2006-09-28
CA2602436A1 (en) 2006-09-28
EP1861052A1 (en) 2007-12-05
CN101146498A (zh) 2008-03-19
EP2769704A2 (en) 2014-08-27
JP4870747B2 (ja) 2012-02-08
US20100130915A1 (en) 2010-05-27
WO2006101908A2 (en) 2006-09-28
US7670330B2 (en) 2010-03-02

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US10342701B2 (en) Systems and methods for phacoemulsification with vacuum based pumps
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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20210315