BR0005656A - Peça de mão de ultra-som torcional - Google Patents

Peça de mão de ultra-som torcional

Info

Publication number
BR0005656A
BR0005656A BR0005656-1A BR0005656A BR0005656A BR 0005656 A BR0005656 A BR 0005656A BR 0005656 A BR0005656 A BR 0005656A BR 0005656 A BR0005656 A BR 0005656A
Authority
BR
Brazil
Prior art keywords
handpiece
torsional
oscillatory
ultrasound handpiece
ultrasound
Prior art date
Application number
BR0005656-1A
Other languages
English (en)
Inventor
Mikhail Boukhny
Original Assignee
Alcon Universal 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 Alcon Universal Ltd filed Critical Alcon Universal Ltd
Publication of BR0005656A publication Critical patent/BR0005656A/pt

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
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B33/00—Swimming equipment attachable to the head, e.g. swim caps or goggles
    • A63B33/002—Swimming goggles
    • A63B33/006—Swimming goggles with means allowing adjustment of the bridge
    • 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
    • A61B2017/320098—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with transverse or torsional motion
    • 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
    • A61F9/00763—Instruments for removal of intra-ocular material or intra-ocular injection, e.g. cataract instruments with rotating or reciprocating cutting elements, e.g. concentric cutting needles
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B33/00—Swimming equipment attachable to the head, e.g. swim caps or goggles
    • A63B33/002—Swimming goggles
    • A63B33/004—Swimming goggles comprising two separate lenses joined by a flexible bridge

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Vascular Medicine (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Pulmonology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)

Abstract

Patente de Invenção: <B>"PEçA DE MãO DE ULTRA-SOM TORCIONAL"<D>. Peça de mão que apresenta um conjunto de elementos piezoelétricos longitudinalmente vibrantes. Para se obter um movimento oscilatório ou torcional, uma série de cortes diagonais geralmente paralelos é provida circuferencialmente em torno da trompa de ultra-som. Os cortes mudam as vibrações longitudinais para vibrações oscilatórias ou torcionais.
BR0005656-1A 1999-11-29 2000-11-29 Peça de mão de ultra-som torcional BR0005656A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US45080099A 1999-11-29 1999-11-29

Publications (1)

Publication Number Publication Date
BR0005656A true BR0005656A (pt) 2001-09-04

Family

ID=47045246

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0005656-1A BR0005656A (pt) 1999-11-29 2000-11-29 Peça de mão de ultra-som torcional

Country Status (7)

Country Link
US (1) US20010011176A1 (pt)
EP (1) EP1103238A1 (pt)
JP (1) JP4112795B2 (pt)
AR (1) AR027861A1 (pt)
AU (1) AU5943900A (pt)
BR (1) BR0005656A (pt)
CA (1) CA2323468A1 (pt)

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Also Published As

Publication number Publication date
CA2323468A1 (en) 2001-05-29
AU5943900A (en) 2001-05-31
JP4112795B2 (ja) 2008-07-02
EP1103238A1 (en) 2001-05-30
AR027861A1 (es) 2003-04-16
JP2001178736A (ja) 2001-07-03
US20010011176A1 (en) 2001-08-02

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired