# J.S. Medical Assoc.

- Location (FDA's records): Natick, MA
- FDA decisions: 18 (1983–1993): 18 510(k) clearances
- Product codes: KTN (3), JMO (3), HYF (2), JHJ (1), DCN (1), DCK (1), IAF (1), GTQ (1), DHR (1), LJM (1), JQE (1), LBL (1)
- Predicates its devices cite: 0 (0 its own); citations of its devices by later devices: 1 (0 its own)
- Recalls linked to its devices: 0 (0 Class I)
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Firms that cite its devices most
- Beckman Instruments, Inc.: 1 (https://510kreport.com/company/beckman-instruments)

## Its most-cited devices
- K893662: J&S Iron Saturating Reagents (1989), cited by 1

## Recent decisions
- K932752: Visi-Spot (Nov 5, 1993)
- K932688: Eye Spot IM Test (Sep 8, 1993)
- K932180: Eye Spot CRP Test (Aug 23, 1993)
- K932551: Accutex IM Latex Test (Aug 9, 1993)
- K926112: Accutex Beta-HCG Test (Jul 28, 1993)
- K924332: Accutex CRP Latex Test (Dec 7, 1992)
- K924247: Accutex Aso Latex Test (Dec 7, 1992)
- K924036: Accutex Rheumatiod Factor (RF) Latex Test (Dec 1, 1992)

Source page: https://510kreport.com/company/js-medical-assoc