# K162253: Trapper Exchange Device

- Pathway: 510(k) (Traditional)
- Applicant: Creganna Medical Aslo Business AS Cregganna Tactx Medical
- Decided: Jan 6, 2017 after 149 days
- Product code: DQY (Catheter, Percutaneous)
- Device class: 2
- Regulation: 21 CFR 870.1250
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 2 generations back to P860019 (1986). 2 ancestors in all.
1 later device descends from it; 1 cites it directly.
0 of 4 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- P860019: Scimed Ptca Dilatation Catheter, Scimed Life Systems, Inc. (1986) Summary page 4.
- K113220: Emerge Ptca Dilatation Catheter (Monorail) Emerge Ptca  Dilatation Catheter (Over-the-Wire), Boston Scientific Corporation (2012) Summary page 4.

## Most influential descendants
- K191229: TrapIt (2020), 0 descendants of its own

## Indications for use
Trapper Exchange Device is indicated to facilitate interventional device exchange while maintaining wire position in patients undergoing PCI procedures. Trapper Exchange Device is not intended for use outside of the guide catheter.

Source page: https://510kreport.com/device/K162253
Methodology: https://510kreport.com/methodology