21 CFR 868.2875 — Transducer, Gas Pressure, Differential
Anesthesiology (AN) · Part 868 Subpart C—Monitoring Devices · § 868.2875
Identification
A differential pressure transducer is a two-chambered device intended for medical purposes that is often used during pulmonary function testing. It generates an electrical signal for subsequent display or processing that is proportional to the difference in gas pressures in the two chambers.
Classification Rationale
Class I (general controls). The device is exempt from the premarket notification procedures in subpart E of part 807 of this chapter subject to the limitations in § 868.9.
Product Codes
| Product Code | Device Name | Class | Devices | Attributes |
|---|---|---|---|---|
| BYR | Transducer, Gas Pressure, Differential | 1 | 3 |
