CA2202654C - Mesure des seuils de discrimination sensorielle respiratoire - Google Patents

Mesure des seuils de discrimination sensorielle respiratoire Download PDF

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Publication number
CA2202654C
CA2202654C CA 2202654 CA2202654A CA2202654C CA 2202654 C CA2202654 C CA 2202654C CA 2202654 CA2202654 CA 2202654 CA 2202654 A CA2202654 A CA 2202654A CA 2202654 C CA2202654 C CA 2202654C
Authority
CA
Canada
Prior art keywords
air
pressure
puff
test site
patient
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 - Lifetime
Application number
CA 2202654
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English (en)
Other versions
CA2202654A1 (fr
Inventor
Jonathan E. Aviv
John H. Martin
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.)
Columbia University in the City of New York
Original Assignee
Columbia University in the City of New York
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 US08/323,499 external-priority patent/US5515860A/en
Application filed by Columbia University in the City of New York filed Critical Columbia University in the City of New York
Publication of CA2202654A1 publication Critical patent/CA2202654A1/fr
Application granted granted Critical
Publication of CA2202654C publication Critical patent/CA2202654C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)

Abstract

L'invention concerne un appareil et un procédé pour mesurer objectivement des seuils de discrimination sensorielle au niveau d'une région d'essai dans les voies aérodigestives supérieures d'un patient. L'appareil comporte une source haute pression (1), un régulateur de pression (3), une soupape (5), un tube en forme de Y (19), un transducteur de pression (13) et un affichage (15).
CA 2202654 1994-10-14 1995-10-13 Mesure des seuils de discrimination sensorielle respiratoire Expired - Lifetime CA2202654C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/323,499 1994-10-14
US08/323,499 US5515860A (en) 1993-04-16 1994-10-14 Apparatus and method to objectively measure sensory discrimination thresholds in the upper aero digestive tract
PCT/US1995/013039 WO1996011627A1 (fr) 1994-10-14 1995-10-13 Mesure des seuils de discrimination sensorielle respiratoire

Publications (2)

Publication Number Publication Date
CA2202654A1 CA2202654A1 (fr) 1996-04-25
CA2202654C true CA2202654C (fr) 2007-05-22

Family

ID=29405774

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2202654 Expired - Lifetime CA2202654C (fr) 1994-10-14 1995-10-13 Mesure des seuils de discrimination sensorielle respiratoire

Country Status (1)

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CA (1) CA2202654C (fr)

Also Published As

Publication number Publication date
CA2202654A1 (fr) 1996-04-25

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