CA2576497A1 - Fenetre de sortie d'un manchon de perfusion effile - Google Patents

Fenetre de sortie d'un manchon de perfusion effile Download PDF

Info

Publication number
CA2576497A1
CA2576497A1 CA002576497A CA2576497A CA2576497A1 CA 2576497 A1 CA2576497 A1 CA 2576497A1 CA 002576497 A CA002576497 A CA 002576497A CA 2576497 A CA2576497 A CA 2576497A CA 2576497 A1 CA2576497 A1 CA 2576497A1
Authority
CA
Canada
Prior art keywords
external margin
sleeve
infusion
infusion sleeve
proximal
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.)
Abandoned
Application number
CA002576497A
Other languages
English (en)
Inventor
Richard J. Mackool
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2576497A1 publication Critical patent/CA2576497A1/fr
Abandoned legal-status Critical Current

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
    • A61M1/84—Drainage tubes; Aspiration tips
    • A61M1/85—Drainage tubes; Aspiration tips with gas or fluid supply means, e.g. for supplying rinsing fluids or anticoagulants
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
    • A61B2017/320084—Irrigation sleeves

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Vascular Medicine (AREA)
  • Veterinary Medicine (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Pulmonology (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

L'invention se rapporte à un manchon de perfusion effilé (20) qui présente un orifice (32) dont le bord extérieur (70) est soit arrondi, biseauté, effilé, incurvé, incliné ou formant d'une manière ou d'une autre un angle avec une partie extérieure adjacente du manchon (20) qui n'est pas égal à 90· ni sensiblement égal à 90·. En conséquence, le bord extérieur (70) risque peu d'être pris ou piégé lors de son passage à travers une ouverture d'incision formée au moyen d'un instrument chirurgical.
CA002576497A 2004-04-15 2004-04-15 Fenetre de sortie d'un manchon de perfusion effile Abandoned CA2576497A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2004/011671 WO2005110509A1 (fr) 2004-04-15 2004-04-15 Fenetre de sortie d'un manchon de perfusion effile

Publications (1)

Publication Number Publication Date
CA2576497A1 true CA2576497A1 (fr) 2006-11-24

Family

ID=35394003

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002576497A Abandoned CA2576497A1 (fr) 2004-04-15 2004-04-15 Fenetre de sortie d'un manchon de perfusion effile

Country Status (3)

Country Link
EP (1) EP1765431A1 (fr)
CA (1) CA2576497A1 (fr)
WO (1) WO2005110509A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8267891B2 (en) 2008-12-18 2012-09-18 Alcon Research, Ltd. Gilled phacoemulsification irrigation sleeve
US8852091B2 (en) 2012-04-04 2014-10-07 Alcon Research, Ltd. Devices, systems, and methods for pupil expansion

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5919157A (en) * 1998-04-28 1999-07-06 Strukel; Igor Shaped flexible infusion sleeve

Also Published As

Publication number Publication date
WO2005110509A1 (fr) 2005-11-24
EP1765431A1 (fr) 2007-03-28

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued