CA1230505A - Aerosol inhalation spirometer apparatus - Google Patents

Aerosol inhalation spirometer apparatus

Info

Publication number
CA1230505A
CA1230505A CA000468791A CA468791A CA1230505A CA 1230505 A CA1230505 A CA 1230505A CA 000468791 A CA000468791 A CA 000468791A CA 468791 A CA468791 A CA 468791A CA 1230505 A CA1230505 A CA 1230505A
Authority
CA
Canada
Prior art keywords
inhalation
tube
chamber
aerosol
spirometer
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
CA000468791A
Other languages
English (en)
French (fr)
Inventor
Miles Weinberger
William Huntley
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.)
Key Pharmaceuticals Inc
Original Assignee
Key Pharmaceuticals 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
Application filed by Key Pharmaceuticals Inc filed Critical Key Pharmaceuticals Inc
Application granted granted Critical
Publication of CA1230505A publication Critical patent/CA1230505A/en
Expired 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
    • A61M15/0086—Inhalation chambers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/08—Measuring devices for evaluating the respiratory organs
    • A61B5/087—Measuring breath flow
    • A61B5/0875—Measuring breath flow using means carried by the fluid stream, e.g. free-floating balls

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Pulmonology (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Medical Informatics (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Physiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Medicinal Preparation (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
CA000468791A 1983-12-01 1984-11-28 Aerosol inhalation spirometer apparatus Expired CA1230505A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US55688683A 1983-12-01 1983-12-01
US556,886 1990-07-23

Publications (1)

Publication Number Publication Date
CA1230505A true CA1230505A (en) 1987-12-22

Family

ID=24223228

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000468791A Expired CA1230505A (en) 1983-12-01 1984-11-28 Aerosol inhalation spirometer apparatus

Country Status (3)

Country Link
JP (1) JPS6092504U (h)
CA (1) CA1230505A (h)
DE (1) DE8400001U1 (h)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5839430A (en) * 1996-04-26 1998-11-24 Cama; Joseph Combination inhaler and peak flow rate meter
EP3194033A4 (en) * 2014-09-19 2018-05-30 Aerovu Technologies, Inc. Spacer device with flow rate spirometer

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3537507C2 (de) * 1985-10-22 1993-11-25 Salvia Lifetec Gmbh & Co Kg Gerät zur unterstützenden intermittierenden Druckbeatmung und Aerosol-Therapie
CO2021005519A1 (es) * 2021-04-28 2021-05-10 Fund Valle De Lili Inhalo cámara de flujo

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4173977A (en) * 1977-03-25 1979-11-13 Cavitron Corporation Aerosol interface
JPS5578307U (h) * 1978-11-28 1980-05-30
JPS5645612A (en) * 1979-09-25 1981-04-25 Akira Tamai Foot warmer cover used in warming shoulder lower portion

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5839430A (en) * 1996-04-26 1998-11-24 Cama; Joseph Combination inhaler and peak flow rate meter
EP3194033A4 (en) * 2014-09-19 2018-05-30 Aerovu Technologies, Inc. Spacer device with flow rate spirometer

Also Published As

Publication number Publication date
DE8400001U1 (de) 1984-04-26
JPH0211048Y2 (h) 1990-03-19
JPS6092504U (ja) 1985-06-24

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Legal Events

Date Code Title Description
MKEX Expiry