yourstate.us
21 CFR 870.2120

§ 870.2120 Extravascular blood flow probe.

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

Get this as JSONEmbed this
Cite this
Citation
21 CFR 870.2120, § 870.2120 Extravascular blood flow probe, United States, version 1 as recorded 2026-07-09, yourstate.us, https://yourstate.us/provision/89914
Permanent ID
ys:prov:89914@1
SHA-256
9d9be5fed6d48fc7c0a3d431c47d20a8be35460254f2d5d7367073f2081ea660

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. An extravascular blood flow probe is an extravascular ultrasonic or electromagnetic probe used in conjunction with a blood flowmeter to measure blood flow in a chamber or vessel. (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.