← Product Code [BWF](/submissions/AN/subpart-f%E2%80%94therapeutic-devices/BWF) · K790744

# LUNG FUNCTION AMPLIFIER EXERCISER (K790744)

_Empire Plastics Manufacturer · BWF · Apr 27, 1979 · Anesthesiology · SESE_

**Canonical URL:** https://fda.innolitics.com/submissions/AN/subpart-f%E2%80%94therapeutic-devices/BWF/K790744

## Device Facts

- **Applicant:** Empire Plastics Manufacturer
- **Product Code:** [BWF](/submissions/AN/subpart-f%E2%80%94therapeutic-devices/BWF.md)
- **Decision Date:** Apr 27, 1979
- **Decision:** SESE
- **Submission Type:** Traditional
- **Regulation:** 21 CFR 868.5690
- **Device Class:** Class 2
- **Review Panel:** Anesthesiology

## Regulatory Identification

An incentive spirometer is a device that indicates a patient's breathing volume or flow and that provides an incentive to the patient to improve his or her ventilation.

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**Source:** [https://fda.innolitics.com/submissions/AN/subpart-f%E2%80%94therapeutic-devices/BWF/K790744](https://fda.innolitics.com/submissions/AN/subpart-f%E2%80%94therapeutic-devices/BWF/K790744)

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