IPC Subgroup
A61B 5/087 Measuring breath flow
Introduced: January 1990
Last revised: January 2006
Full Title
Measuring for diagnostic purposes; Identification of persons > Measuring devices for evaluating the respiratory organs > Measuring breath flow
Classification Context
- Section:
- HUMAN NECESSITIES
- Class:
- MEDICAL OR VETERINARY SCIENCE; HYGIENE
- Subclass:
- DIAGNOSIS; SURGERY; IDENTIFICATION
1 direct subcode
Child Classifications
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- A61B 5/09 using an element rotated by the flow