# K031518: Eopa Cap Elongated One-Piece Arterial Cannula with Pressure Monitoring Line, Models 774XX, 775XX, 776XX, 777XX, 788XX,

- Pathway: 510(k) (Special)
- Applicant: Medtronic Vascular
- Decided: May 22, 2003 after 7 days
- Product code: DWF (Catheter, Cannula And Tubing, Vascular, Cardiopulmonary Bypass)
- Device class: 2
- Regulation: 21 CFR 870.4210
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 3 generations back to K880421 (1988). 6 ancestors in all.
6 later devices descend from it; 1 cites it directly.
0 of 13 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K031037: Eopa Elongated One-Piece Arterial Cannula and Guidewire, Medtronic Perfusion Systems (2003)
- K010737: Select Cap Arterial Cannula with Pressure Monitoring Line, Model 78818,78820,78822,78824,78918,78920,78922,78924, Medtronic Cardiac Surgical Products (2001)

## Most influential descendants
- K111972: Affinity CP Centrifugal Pump, Resting Heart Sys.,Myotherm Cardioplegia Deliv.,Affinity Hollow Fiber Oxygenator,Aaf (2011), 5 descendants of its own
- K120988: DLP Single Stage Venous Cannula, DLP Right Angle Single Stage Venous Cannula, DLP Single Stage Venous Cannula with Right (2012), 4 descendants of its own
- K140165: MC2 Two-Stage Venous Cannula, Oval MC2 Two-Stage Venous Cannula, Thin Wall Two-Stage Venous Cannula, MC2X Three-Stage VE (2014), 2 descendants of its own
- K251258: MC2™ Two-Stage Venous Cannula; MC2X™ Three-Stage Venous Cannula (2025), 1 descendant of its own
- K262052: Tri Stage Venous Cannulae (2026), 0 descendants of its own

## Indications for use
These cannulae are intended for use with cardiopulmonary bypass as an arterial return cannula.

Source page: https://510kreport.com/device/K031518
Methodology: https://510kreport.com/methodology