# Hoffrel Instruments, Inc.

- Location (FDA's records): South Norwalk, CT
- FDA decisions: 12 (1978–1987): 12 510(k) clearances
- Product codes: IYO (4), ITX (2), JOP (2), DKX (1)
- Predicates its devices cite: 0 (0 its own); citations of its devices by later devices: 0 (0 its own)
- Recalls linked to its devices: 0 (0 Class I)
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Recent decisions
- K870850: MOD 482 (Sep 8, 1987)
- K860235: Mod 426, Medical Ultrasonic Diagnostc Transducer (May 15, 1986)
- K850165: Motor Drive, Mechanical Sector Scanning-MOD417 (Oct 23, 1985)
- K844916: Model 518 & 519 Ultrasonoscope W/Doppler (Apr 22, 1985)
- K834276: MOD 456 (Feb 17, 1984)
- K834277: MOD 427 (Feb 17, 1984)
- K837282: Model VPS Vascular Profile System (Apr 26, 1983)
- K837229: Transducer Models 450, 451, 452, 453, 454 (Apr 15, 1983)

Source page: https://510kreport.com/company/hoffrel-instruments