# Medtronic Blood Systems, Inc.

- Location (FDA's records): Anaheim, CA
- FDA decisions: 15 (1988–1995): 15 510(k) clearances
- Product codes: KRJ (4), DTZ (3), LDF (2), DTM (2), DTR (1), KRH (1), DWS (1), KRD (1)
- Predicates its devices cite: 0 (0 its own); citations of its devices by later devices: 12 (0 its own)
- Recalls linked to its devices: 10 (0 Class I)
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Firms that cite its devices most
- Medtronic Perfusion Systems: 5 (https://510kreport.com/company/medtronic-perfusion-systems)
- Medtronic Vascular: 3 (https://510kreport.com/company/medtronic-vascular)
- The Heart Valve Div. Medtronic Cardiovascular Surg: 1 (https://510kreport.com/company/heart-valve-div-medtronic-cardiovascular-surg)
- Medtronic Bio-Medicus, Inc.: 1 (https://510kreport.com/company/medtronic-bio-medicus)
- Guidant Corporation, Cardiac Surgery: 1 (https://510kreport.com/company/guidant-cardiac-surgery)
- Medtronic, Inc.: 1 (https://510kreport.com/company/medtronic)

## Its most-cited devices
- K891687: Extracorporeal Circuit with Bio-Active Surface (1989), cited by 8
- K944957: Temporary Myocardial Pacing Lead, Model 6500 (1995), cited by 2
- K891230: Maxima* Hollow Fiber Oxygenator W/Filtered Reserv. (1989), cited by 1
- K893678: Duran Flexible Annuloplasty Ring & Obturator H601H (1989), cited by 1

## Recent decisions
- K944966: Unipolar Atrial Temporary Pacing Lead,Model 6492 (Jul 14, 1995)
- K944957: Temporary Myocardial Pacing Lead, Model 6500 (Jul 14, 1995)
- K893207: Closed Chest Support Circuit (Dec 12, 1989)
- K893678: Duran Flexible Annuloplasty Ring & Obturator H601H (Nov 27, 1989)
- K891687: Extracorporeal Circuit with Bio-Active Surface (May 31, 1989)
- K891230: Maxima* Hollow Fiber Oxygenator W/Filtered Reserv. (May 19, 1989)
- K885154: Intersept* Crystalloid Cardioplegia Deliv. System (Feb 22, 1989)
- K884390: Intersept* Crystalloid Cardioplegia Filter (Dec 21, 1988)

Source page: https://510kreport.com/company/medtronic-blood-systems