PYT
- Product code
- PYT
- Device name
- Device, Fertility Diagnostic, Contraceptive, Software Application
- Device class
- Class 2
- 21 CFR
- 21 CFR 884.5370
- Medical specialty
- Obstetrics/Gynecology
- Marketing pathway
- 510(K)
- 510(k) clearances (last 3 years)
- 3
- Summaries archived here
- 3 (direct download)
- 510(k) clearances (all years, FDA)
- 7 (all years; only the last 3 years are listed here)
FDA classification definition
Designed to monitor and provide fertility information to prevent pregnancy (contraception).
510(k) clearances, last 3 years (3)
| Number | Decision date | Applicant | Device name | Summary |
|---|---|---|---|---|
| K253694 | 2026-07-17 | Natural Cycles Nordic AB | Natural Cycles | |
| K250561 | 2025-03-21 | Natural Cycles Nordic AB | Natural Cycles | |
| K241006 | 2024-07-11 | Natural Cycles Nordic AB | Natural Cycles |
Official FDA classification page: PYT
Classification and pathway per current FDA publications. Data from openFDA (CC0).