# Koven and Assoc., Inc.

- Location (FDA's records): St. Louis, MO
- FDA decisions: 8 (1989–1993): 8 510(k) clearances
- Product codes: DPW (5), DXN (1), JOP (1), DSB (1)
- Predicates its devices cite: 0 (0 its own); citations of its devices by later devices: 6 (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
- Nihon Seimitsu Sokki Co., Ltd.: 1 (https://510kreport.com/company/nihon-seimitsu-sokki)
- Biosonix, Ltd.: 1 (https://510kreport.com/company/biosonix)
- Medi-Stim A/S: 1 (https://510kreport.com/company/medi-stim-a-s)
- Vascular Control Systems, Inc.: 1 (https://510kreport.com/company/vascular-control-systems)
- Koven Technology, Inc.: 1 (https://510kreport.com/company/koven-technology)
- Newmed Corp.: 1 (https://510kreport.com/company/newmed)

## Its most-cited devices
- K913595: DS-240 Ambulatory Blood Pressure Monitoring System (1992), cited by 2
- K915550: Mini Doppler II Ultrasound Blood Flow Detector (1992), cited by 2
- K903026: ES-1000SP II Smart Dop (1991), cited by 1
- K892707: DVM-4200 Blood Flowmeter (1989), cited by 1

## Recent decisions
- K922669: Multidop Model HD-2020 BI-Directional Blood Flow (Jan 29, 1993)
- K920333: Smartdop 20 BI-Directional Blood Flow Detector (Jan 22, 1993)
- K915550: Mini Doppler II Ultrasound Blood Flow Detector (Dec 10, 1992)
- K913595: DS-240 Ambulatory Blood Pressure Monitoring System (Mar 27, 1992)
- K912409: Model HD-207 Bidirectional Velocity Meter (Dec 23, 1991)
- K903026: ES-1000SP II Smart Dop (Feb 26, 1991)
- K894892: HD-2200 Pneumo-Dop Vascular Testing System (Oct 27, 1989)
- K892707: DVM-4200 Blood Flowmeter (Jul 28, 1989)

Source page: https://510kreport.com/company/koven-and-assoc