# K041291: Rinspiration System

- Pathway: 510(k) (Special)
- Applicant: Kerberos Proximal Solutions, Inc.
- Decided: May 21, 2004 after 7 days
- Product code: DQO (Catheter, Intravascular, Diagnostic)
- Device class: 2
- Regulation: 21 CFR 870.1200
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 4 generations back to K904788 (1990). 7 ancestors in all.
17 later devices descend from it; 1 cites it directly.
0 of 25 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K031485: Rinspiration System, Kerberos Proximal Solutions (2003) Summary page 1.

## Most influential descendants
- K050130: Kerberos Proximal Solutions Rispiration System (2005), 16 descendants of its own
- K062275: Rinspiration Catheter System, Models 50135, 550135, P7065, P70135 (2006), 9 descendants of its own
- K080901: Lbi Embolectomy System (2008), 6 descendants of its own
- K113757: Aspire Max Aspiration Catheter (2012), 5 descendants of its own
- K120508: Clearlumen Thrombectomy System (2012), 3 descendants of its own

## Indications for use
The KPS Rinspiration TM System is intended to infuse and aspirate in the peripheral vasculature.

Source page: https://510kreport.com/device/K041291
Methodology: https://510kreport.com/methodology