yourstate.us
Home / United States / 21 CFR
21 CFR 868.1860

§ 868.1860 Peak-flow meter for spirometry.

United States · 21 CFR — Food and Drugs · Status: effective

Get this as JSONEmbed this
Cite this
Citation
21 CFR 868.1860, § 868.1860 Peak-flow meter for spirometry, United States, version 1 as recorded 2026-07-09, yourstate.us, https://yourstate.us/provision/89733
Permanent ID
ys:prov:89733@1
SHA-256
99c7c3a9fd4d179c6db46f4542f47ec2f81e44431911827a17ecc71018f883ec

The hash is SHA-256 of this version's text, with every run of whitespace collapsed to a single space and the ends trimmed. The ID always leads back here, and checking it says whether the text you cited is still the current version.

Full text

(a) Identification. A peak-flow meter for spirometry is a device used to measure a patient's maximum ventilatory flow rate. (b) Classification. Class II (performance standards).

Legislative history

This is a federal regulation, adopted through agency rulemaking under the Administrative Procedure Act — not enacted by a recorded vote of Congress.