SE0200003L - Device for non-invasive ultrasound treatment of objects, preferably nucleus pulposus at discs - Google Patents

Device for non-invasive ultrasound treatment of objects, preferably nucleus pulposus at discs

Info

Publication number
SE0200003L
SE0200003L SE0200003A SE0200003A SE0200003L SE 0200003 L SE0200003 L SE 0200003L SE 0200003 A SE0200003 A SE 0200003A SE 0200003 A SE0200003 A SE 0200003A SE 0200003 L SE0200003 L SE 0200003L
Authority
SE
Sweden
Prior art keywords
discs
objects
nucleus pulposus
ultrasound treatment
invasive ultrasound
Prior art date
Application number
SE0200003A
Other languages
Swedish (sv)
Other versions
SE0200003D0 (en
Inventor
Lars Aake Alvar Lidgren
Original Assignee
Ultrazonix Dnt Ab
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 SE0002677A external-priority patent/SE518763C2/en
Application filed by Ultrazonix Dnt Ab filed Critical Ultrazonix Dnt Ab
Priority to SE0200003A priority Critical patent/SE0200003L/en
Publication of SE0200003D0 publication Critical patent/SE0200003D0/en
Publication of SE0200003L publication Critical patent/SE0200003L/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/08—Detecting organic movements or changes, e.g. tumours, cysts, swellings
    • A61B8/0858—Detecting organic movements or changes, e.g. tumours, cysts, swellings involving measuring tissue layers, e.g. skin, interfaces
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/42—Details of probe positioning or probe attachment to the patient
    • A61B8/4272—Details of probe positioning or probe attachment to the patient involving the acoustic interface between the transducer and the tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N7/00—Ultrasound therapy
    • A61N7/02—Localised ultrasound hyperthermia

Abstract

Treatment system (1) includes a phased array-type therapeutic ultrasound transducer (2) and is provided with a diagnostic ultrasound transducer (8) to determine the acoustic properties of the patient's (4) tissue (10) between the transducer and the disc (5). The system also includes an optical navigating device (14) comprising at least one diagnostic camera (15) adapted to produce at least one image of the anatomic structure (17) of the treatment area (16).
SE0200003A 2000-07-17 2002-01-02 Device for non-invasive ultrasound treatment of objects, preferably nucleus pulposus at discs SE0200003L (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE0200003A SE0200003L (en) 2000-07-17 2002-01-02 Device for non-invasive ultrasound treatment of objects, preferably nucleus pulposus at discs

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0002677A SE518763C2 (en) 2000-07-17 2000-07-17 Device for non-invasive ultrasound treatment of disk disease
SE0200003A SE0200003L (en) 2000-07-17 2002-01-02 Device for non-invasive ultrasound treatment of objects, preferably nucleus pulposus at discs

Publications (2)

Publication Number Publication Date
SE0200003D0 SE0200003D0 (en) 2002-01-02
SE0200003L true SE0200003L (en) 2002-01-18

Family

ID=26655185

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0200003A SE0200003L (en) 2000-07-17 2002-01-02 Device for non-invasive ultrasound treatment of objects, preferably nucleus pulposus at discs

Country Status (1)

Country Link
SE (1) SE0200003L (en)

Also Published As

Publication number Publication date
SE0200003D0 (en) 2002-01-02

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