EP3785810C0 - Dispositif de transmission d'ultrasons - Google Patents

Dispositif de transmission d'ultrasons

Info

Publication number
EP3785810C0
EP3785810C0 EP20188867.4A EP20188867A EP3785810C0 EP 3785810 C0 EP3785810 C0 EP 3785810C0 EP 20188867 A EP20188867 A EP 20188867A EP 3785810 C0 EP3785810 C0 EP 3785810C0
Authority
EP
European Patent Office
Prior art keywords
transmitting ultrasound
ultrasound
transmitting
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.)
Active
Application number
EP20188867.4A
Other languages
German (de)
English (en)
Other versions
EP3785810B1 (fr
EP3785810A1 (fr
Inventor
Lea Rohrbach
Joachim Engenhart
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.)
MS Ultraschall Technologie GmbH
Original Assignee
MS Ultraschall Technologie GmbH
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 MS Ultraschall Technologie GmbH filed Critical MS Ultraschall Technologie GmbH
Publication of EP3785810A1 publication Critical patent/EP3785810A1/fr
Application granted granted Critical
Publication of EP3785810C0 publication Critical patent/EP3785810C0/fr
Publication of EP3785810B1 publication Critical patent/EP3785810B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B3/00—Methods or apparatus specially adapted for transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/18—Methods or devices for transmitting, conducting or directing sound
    • G10K11/26—Sound-focusing or directing, e.g. scanning
    • G10K11/32—Sound-focusing or directing, e.g. scanning characterised by the shape of the source

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Transducers For Ultrasonic Waves (AREA)
EP20188867.4A 2019-08-28 2020-07-31 Dispositif de transmission d'ultrasons Active EP3785810B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102019123071.3A DE102019123071A1 (de) 2019-08-28 2019-08-28 Vorrichtung zur übertragung von ultraschall

Publications (3)

Publication Number Publication Date
EP3785810A1 EP3785810A1 (fr) 2021-03-03
EP3785810C0 true EP3785810C0 (fr) 2023-09-06
EP3785810B1 EP3785810B1 (fr) 2023-09-06

Family

ID=71899560

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20188867.4A Active EP3785810B1 (fr) 2019-08-28 2020-07-31 Dispositif de transmission d'ultrasons

Country Status (6)

Country Link
US (1) US11305313B2 (fr)
EP (1) EP3785810B1 (fr)
DE (1) DE102019123071A1 (fr)
ES (1) ES2962725T3 (fr)
HU (1) HUE062919T2 (fr)
PL (1) PL3785810T3 (fr)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3546498A (en) * 1969-06-13 1970-12-08 Univ Ohio Curved sonic transmission line
FR2671743B1 (fr) * 1991-01-17 1993-06-18 Duburque Dominique Dispositif de mise en vibration ultrasonique d'une structure non accordee.
US6752815B2 (en) * 2001-01-31 2004-06-22 Ethicon Endo-Surgery, Inc. Method and waveguides for changing the direction of longitudinal vibrations
DE10337272A1 (de) 2003-08-13 2005-03-10 Alpma Alpenland Masch Schneidvorrichtung
DE502007001582D1 (de) 2006-03-09 2009-11-05 Woodwelding Ag Umlenkung von mechanischen oszillationen
DE102016116429A1 (de) 2016-09-02 2018-03-08 Herrmann Ultraschalltechnik Gmbh & Co. Kg Ultraschallschwingsystem mit Mantelflächenhalterung
DE102016116430A1 (de) * 2016-09-02 2018-03-08 Herrmann Ultraschalltechnik Gmbh & Co. Kg Ultraschallschwingsystem

Also Published As

Publication number Publication date
PL3785810T3 (pl) 2024-03-11
US20210060616A1 (en) 2021-03-04
ES2962725T3 (es) 2024-03-20
EP3785810B1 (fr) 2023-09-06
US11305313B2 (en) 2022-04-19
DE102019123071A1 (de) 2021-03-04
HUE062919T2 (hu) 2023-12-28
EP3785810A1 (fr) 2021-03-03

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