FR2485402A1 - Dispositif de pulverisation de liquides notamment inhalateur - Google Patents

Dispositif de pulverisation de liquides notamment inhalateur Download PDF

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Publication number
FR2485402A1
FR2485402A1 FR8014328A FR8014328A FR2485402A1 FR 2485402 A1 FR2485402 A1 FR 2485402A1 FR 8014328 A FR8014328 A FR 8014328A FR 8014328 A FR8014328 A FR 8014328A FR 2485402 A1 FR2485402 A1 FR 2485402A1
Authority
FR
France
Prior art keywords
transducer
liquid
sleeve
channel
spraying device
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.)
Granted
Application number
FR8014328A
Other languages
English (en)
French (fr)
Other versions
FR2485402B1 (enExample
Inventor
Jean Blasutti
Andre Barthelemy
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.)
ULTRASONIC IND
Original Assignee
ULTRASONIC IND
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 ULTRASONIC IND filed Critical ULTRASONIC IND
Priority to FR8014328A priority Critical patent/FR2485402A1/fr
Priority to DE19813124943 priority patent/DE3124943A1/de
Publication of FR2485402A1 publication Critical patent/FR2485402A1/fr
Application granted granted Critical
Publication of FR2485402B1 publication Critical patent/FR2485402B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • A61M15/00—Inhalators
    • A61M15/0085—Inhalators using ultrasonics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
    • B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
    • B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
    • B05B17/0607—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
    • B05B17/0623—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers coupled with a vibrating horn

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pulmonology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Special Spraying Apparatus (AREA)
FR8014328A 1980-06-27 1980-06-27 Dispositif de pulverisation de liquides notamment inhalateur Granted FR2485402A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR8014328A FR2485402A1 (fr) 1980-06-27 1980-06-27 Dispositif de pulverisation de liquides notamment inhalateur
DE19813124943 DE3124943A1 (de) 1980-06-27 1981-06-25 Vorrichtung zur zerstaeubung einer fluessigkeit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8014328A FR2485402A1 (fr) 1980-06-27 1980-06-27 Dispositif de pulverisation de liquides notamment inhalateur

Publications (2)

Publication Number Publication Date
FR2485402A1 true FR2485402A1 (fr) 1981-12-31
FR2485402B1 FR2485402B1 (enExample) 1984-12-14

Family

ID=9243595

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8014328A Granted FR2485402A1 (fr) 1980-06-27 1980-06-27 Dispositif de pulverisation de liquides notamment inhalateur

Country Status (2)

Country Link
DE (1) DE3124943A1 (enExample)
FR (1) FR2485402A1 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2507087A1 (fr) * 1981-06-06 1982-12-10 Rowenta Werke Gmbh Inhalateur ultrasonique
DE3202597A1 (de) * 1982-01-27 1983-08-04 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zum zerstaeuben von fluessigkeiten
FR3043576A1 (fr) * 2015-11-18 2017-05-19 Areco Finances Et Tech - Arfitec Dispositif miniaturise de pulverisation a transducteur piezoelectrique

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3718318A1 (de) * 1987-06-01 1988-12-22 Sueddeutsche Etna Werk Gmbh Verfahren und vorrichtung zum schadstoff- und rueckstandsfreien sichtbarmachen von stroemungen in reinstluft-arbeitsraeumen

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1373405A (fr) * 1962-10-25 1964-09-25 Perfectionnements aux appareils de respiration artificielle
FR1508413A (fr) * 1965-12-08 1968-01-05 Atomiseur ultrasonique
US3763385A (en) * 1970-08-05 1973-10-02 Univ Illinois Modulator apparatus utilizing piezoelectric plates
FR2321907A1 (fr) * 1975-08-25 1977-03-25 Siemens Ag Appareil medical d'inhalation pour le traitement de personnes malades des voies respiratoires
JPS5292116A (en) * 1976-01-30 1977-08-03 Hitachi Ltd Super-sonic particles generator

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1373405A (fr) * 1962-10-25 1964-09-25 Perfectionnements aux appareils de respiration artificielle
FR1508413A (fr) * 1965-12-08 1968-01-05 Atomiseur ultrasonique
US3763385A (en) * 1970-08-05 1973-10-02 Univ Illinois Modulator apparatus utilizing piezoelectric plates
FR2321907A1 (fr) * 1975-08-25 1977-03-25 Siemens Ag Appareil medical d'inhalation pour le traitement de personnes malades des voies respiratoires
JPS5292116A (en) * 1976-01-30 1977-08-03 Hitachi Ltd Super-sonic particles generator

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2507087A1 (fr) * 1981-06-06 1982-12-10 Rowenta Werke Gmbh Inhalateur ultrasonique
DE3202597A1 (de) * 1982-01-27 1983-08-04 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zum zerstaeuben von fluessigkeiten
FR3043576A1 (fr) * 2015-11-18 2017-05-19 Areco Finances Et Tech - Arfitec Dispositif miniaturise de pulverisation a transducteur piezoelectrique

Also Published As

Publication number Publication date
FR2485402B1 (enExample) 1984-12-14
DE3124943A1 (de) 1982-05-06

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Legal Events

Date Code Title Description
ST Notification of lapse