CA2212230C - Appareil de traitement ultrasonore des os - Google Patents

Appareil de traitement ultrasonore des os Download PDF

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Publication number
CA2212230C
CA2212230C CA002212230A CA2212230A CA2212230C CA 2212230 C CA2212230 C CA 2212230C CA 002212230 A CA002212230 A CA 002212230A CA 2212230 A CA2212230 A CA 2212230A CA 2212230 C CA2212230 C CA 2212230C
Authority
CA
Canada
Prior art keywords
signal generator
head module
treatment head
ultrasonic transducer
ultrasonic
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
CA002212230A
Other languages
English (en)
Other versions
CA2212230A1 (fr
Inventor
Roger J. Talish
John P. Ryaby
Kenneth J. Scowen
Kenneth J. Urgovitch
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.)
Exogen Inc
Original Assignee
Exogen 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
Priority claimed from US08/389,148 external-priority patent/US5556372A/en
Application filed by Exogen Inc filed Critical Exogen Inc
Publication of CA2212230A1 publication Critical patent/CA2212230A1/fr
Application granted granted Critical
Publication of CA2212230C publication Critical patent/CA2212230C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N7/00—Ultrasound therapy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00477—Coupling
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00477—Coupling
    • A61B2017/00482—Coupling with a code

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Percussion Or Vibration Massage (AREA)

Abstract

On utilise cet appareil dans un traitement thérapeutique des blessures aux ultrasons. Cet appareil comprend un module (14) tête de traitement, à transducteur ultrasonore, construit de manière ergonomique et partiellement fabriqué dans un matériau plastique conducteur. Cet appareil implique également l'utilisation d'une unité (12) de commande principale, portative, construite de façon ergonomique et destinée à s'ajuster dans un étui (18) porté par le patient. Lors de l'utilisation de cet appareil, on place ledit module (14) au voisinage de la zone où se situe la blessure, et on excite celui-ci pendant une période de temps déterminée. On a également monté un verrouillage de sécurité afin d'empêcher toute excitation, par inadvertance, du transducteur, avant placement correct du module (14) et vérification de la conformité avec le protocole de traitement.
CA002212230A 1995-02-15 1995-03-02 Appareil de traitement ultrasonore des os Expired - Fee Related CA2212230C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/389,148 US5556372A (en) 1995-02-15 1995-02-15 Apparatus for ultrasonic bone treatment
US08/389,148 1995-02-15
PCT/US1995/002391 WO1996025112A1 (fr) 1995-02-15 1995-03-02 Appareil de traitement ultrasonore des os

Publications (2)

Publication Number Publication Date
CA2212230A1 CA2212230A1 (fr) 1996-08-22
CA2212230C true CA2212230C (fr) 2007-07-17

Family

ID=38288091

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002212230A Expired - Fee Related CA2212230C (fr) 1995-02-15 1995-03-02 Appareil de traitement ultrasonore des os

Country Status (1)

Country Link
CA (1) CA2212230C (fr)

Also Published As

Publication number Publication date
CA2212230A1 (fr) 1996-08-22

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Legal Events

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MKLA Lapsed

Effective date: 20140304