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Electronic Code of Federal Regulations

e-CFR data is current as of December 11, 2019

Title 21Chapter ISubchapter HPart 870Subpart C → §870.2770


Title 21: Food and Drugs
PART 870—CARDIOVASCULAR DEVICES
Subpart C—Cardiovascular Monitoring Devices


§870.2770   Impedance plethysmograph.

(a) Identification. An impedance plethysmograph is a device used to estimate peripheral blood flow by measuring electrical impedance changes in a region of the body such as the arms and legs.

(b) Classification. Class II (performance standards).

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