← Product Code [BYW](/submissions/AN/subpart-f%E2%80%94therapeutic-devices/BYW) · K802165

# SHERWOOD VENTILATORY MUSCLE TRAINER (K802165)

_Sherwood Medical Co. · BYW · Sep 26, 1980 · Anesthesiology · SESE_

**Canonical URL:** https://fda.innolitics.com/submissions/AN/subpart-f%E2%80%94therapeutic-devices/BYW/K802165

## Device Facts

- **Applicant:** Sherwood Medical Co.
- **Product Code:** [BYW](/submissions/AN/subpart-f%E2%80%94therapeutic-devices/BYW.md)
- **Decision Date:** Sep 26, 1980
- **Decision:** SESE
- **Submission Type:** Traditional
- **Regulation:** 21 CFR 868.5675
- **Device Class:** Class 1
- **Review Panel:** Anesthesiology

## Regulatory Identification

A rebreathing device is a device that enables a patient to rebreathe exhaled gases. It may be used in conjunction with pulmonary function testing or for increasing minute ventilation.

---

**Source:** [https://fda.innolitics.com/submissions/AN/subpart-f%E2%80%94therapeutic-devices/BYW/K802165](https://fda.innolitics.com/submissions/AN/subpart-f%E2%80%94therapeutic-devices/BYW/K802165)

**Published by [Innolitics](https://innolitics.com)** — a medical-device software consultancy. We help companies design, build, and clear FDA-regulated software and AI/ML devices. If you're preparing [a 510(k)](https://innolitics.com/services/510ks/), [a De Novo](https://innolitics.com/services/regulatory/), [a SaMD](https://innolitics.com/services/end-to-end-samd/), [an AI/ML medical device](https://innolitics.com/services/medical-imaging-ai-development/), or [an FDA regulatory strategy](https://innolitics.com/services/regulatory/), [get in touch](https://innolitics.com/contact).

**Cite:** Innolitics at https://innolitics.com