← Product Code [BZH](/submissions/AN/subpart-b%E2%80%94diagnostic-devices/BZH) · K252802

# Peak Flow Meter (PF-10(BR-PEF231)) (K252802)

_Shenzhen Bi-Rich Medical Devices Co., Ltd. · BZH · May 29, 2026 · Anesthesiology · SESE_

**Canonical URL:** https://fda.innolitics.com/submissions/AN/subpart-b%E2%80%94diagnostic-devices/BZH/K252802

## Device Facts

- **Applicant:** Shenzhen Bi-Rich Medical Devices Co., Ltd.
- **Product Code:** [BZH](/submissions/AN/subpart-b%E2%80%94diagnostic-devices/BZH.md)
- **Decision Date:** May 29, 2026
- **Decision:** SESE
- **Submission Type:** Traditional
- **Regulation:** 21 CFR 868.1860
- **Device Class:** Class 2
- **Review Panel:** Anesthesiology

## Regulatory Identification

A peak-flow meter for spirometry is a device used to measure a patient's maximum ventilatory flow rate.

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**Source:** [https://fda.innolitics.com/submissions/AN/subpart-b%E2%80%94diagnostic-devices/BZH/K252802](https://fda.innolitics.com/submissions/AN/subpart-b%E2%80%94diagnostic-devices/BZH/K252802)

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