# K132701: Primi Support Catheter

- Pathway: 510(k) (Special)
- Applicant: Thermopeutix, Inc.
- Decided: Sep 26, 2013 after 28 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: 1 generation back to K130850 (2013). 1 ancestor in all.
2 later devices descend from it; 2 cite 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)
- K130850: Primi and Secondi Support Catheters, Thermopeutix, Inc. (2013) Summary page 1.

## Most influential descendants
- K183305: Crossing Support Catheter (2019), 0 descendants of its own
- K180889: Tractus Crossing Support Catheter (2018), 0 descendants of its own

## Indications for use
The Primim Support Catheter is intended to be used in conjunction with guidewires in order to access discreet regions of the peripheral vasculature. It may be used to facilitate placement and exchange of guidewires and other interventional devices. The support catheter also may be used to selectively infuse/deliver physician specified diagnostic and/or therapeutic agents, such as sterile saline, contrast agents, vaso-dilators, anti-blastics, lytics, and anti-thrombotics, with or without a guidewire in position.

Source page: https://510kreport.com/device/K132701
Methodology: https://510kreport.com/methodology