FR1032646A - Piezoelectric oscillator for ultrasonic waves, usable as a treatment and diagnostic device - Google Patents

Piezoelectric oscillator for ultrasonic waves, usable as a treatment and diagnostic device

Info

Publication number
FR1032646A
FR1032646A FR1032646DA FR1032646A FR 1032646 A FR1032646 A FR 1032646A FR 1032646D A FR1032646D A FR 1032646DA FR 1032646 A FR1032646 A FR 1032646A
Authority
FR
France
Prior art keywords
usable
treatment
ultrasonic waves
diagnostic device
piezoelectric oscillator
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
Application number
Other languages
French (fr)
Inventor
Reimar Pohlman
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 filed Critical
Application granted granted Critical
Publication of FR1032646A publication Critical patent/FR1032646A/en
Expired legal-status Critical Current

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
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
    • B06B1/0644—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using a single piezoelectric element
    • B06B1/0662—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using a single piezoelectric element with an electrode on the sensitive surface
    • B06B1/0666—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using a single piezoelectric element with an electrode on the sensitive surface used as a diaphragm
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H23/00—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms
    • A61H23/02—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms with electric or magnetic drive
    • A61H23/0245—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms with electric or magnetic drive with ultrasonic transducers, e.g. piezoelectric
    • 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
    • A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Rehabilitation Therapy (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Pain & Pain Management (AREA)
  • Epidemiology (AREA)
  • Mechanical Engineering (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
FR1032646D 1949-01-12 1950-12-12 Piezoelectric oscillator for ultrasonic waves, usable as a treatment and diagnostic device Expired FR1032646A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH684165X 1949-01-12

Publications (1)

Publication Number Publication Date
FR1032646A true FR1032646A (en) 1953-07-03

Family

ID=4528720

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1032646D Expired FR1032646A (en) 1949-01-12 1950-12-12 Piezoelectric oscillator for ultrasonic waves, usable as a treatment and diagnostic device

Country Status (3)

Country Link
BE (1) BE493238A (en)
FR (1) FR1032646A (en)
GB (1) GB684165A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1044479B (en) * 1953-09-26 1958-11-20 Siemens Ag Arrangement for cooling a piezoelectric oscillator

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3972610B2 (en) * 2001-07-26 2007-09-05 松下電工株式会社 Ultrasonic beauty device
KR100528142B1 (en) * 2002-12-27 2005-11-15 마사토쉬 마수다 Instrument for facial massage
JP4317569B2 (en) 2007-01-15 2009-08-19 パナソニック電工株式会社 Ultrasonic vibration block and skin care device equipped with the same
KR101587094B1 (en) * 2015-07-16 2016-01-20 (주)하배런메디엔뷰티 Head assembly for galvanic beauty treatment device
EP4132450A4 (en) * 2020-04-09 2023-05-24 Perumala Holdings, LLC Vibration device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1044479B (en) * 1953-09-26 1958-11-20 Siemens Ag Arrangement for cooling a piezoelectric oscillator

Also Published As

Publication number Publication date
BE493238A (en)
GB684165A (en) 1952-12-10

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