DE1566158B2 - Spirometer - Google Patents

Spirometer

Info

Publication number
DE1566158B2
DE1566158B2 DE19671566158 DE1566158A DE1566158B2 DE 1566158 B2 DE1566158 B2 DE 1566158B2 DE 19671566158 DE19671566158 DE 19671566158 DE 1566158 A DE1566158 A DE 1566158A DE 1566158 B2 DE1566158 B2 DE 1566158B2
Authority
DE
Germany
Prior art keywords
integrator
time
switching
time constant
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.)
Granted
Application number
DE19671566158
Other languages
German (de)
English (en)
Other versions
DE1566158C3 (enrdf_load_stackoverflow
DE1566158A1 (de
Inventor
Wilhelm 8521 Frauenaurach Buchheim
Walter 8520 Erlangen Krause
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Priority to CH1279268A priority Critical patent/CH482438A/de
Publication of DE1566158A1 publication Critical patent/DE1566158A1/de
Publication of DE1566158B2 publication Critical patent/DE1566158B2/de
Application granted granted Critical
Publication of DE1566158C3 publication Critical patent/DE1566158C3/de
Granted legal-status Critical Current

Links

Classifications

    • 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
    • A61B5/0803—Recording apparatus specially adapted therefor

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pulmonology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Physiology (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
DE19671566158 1967-10-19 1967-10-19 Spirometer Granted DE1566158B2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH1279268A CH482438A (de) 1967-10-19 1968-08-22 Spirometer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES0112472 1967-10-19

Publications (3)

Publication Number Publication Date
DE1566158A1 DE1566158A1 (de) 1970-07-23
DE1566158B2 true DE1566158B2 (de) 1974-06-06
DE1566158C3 DE1566158C3 (enrdf_load_stackoverflow) 1975-01-23

Family

ID=7531806

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19671566158 Granted DE1566158B2 (de) 1967-10-19 1967-10-19 Spirometer

Country Status (1)

Country Link
DE (1) DE1566158B2 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
DE1566158C3 (enrdf_load_stackoverflow) 1975-01-23
DE1566158A1 (de) 1970-07-23

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)