# K041180: Quantix or Vessel Stabilizer Device

- Pathway: 510(k) (Special)
- Applicant: Cardiosonix, Ltd.
- Decided: Jun 7, 2004 after 32 days
- Product code: DPW (Flowmeter, Blood, Cardiovascular)
- Device class: 2
- Regulation: 21 CFR 870.2100
- 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 K851426 (1985). 10 ancestors in all.
1 later device descends from it; 1 cites it directly.
0 of 12 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K030357: Quantix/or Device, Cardiosonix, Ltd. (2003)

## Most influential descendants
- K050088: Quantix/or Blood Flow Monitor; Flexible Probe with Optional Vessel Stabilizer (2005), 0 descendants of its own

## Indications for use
The Quantix OR Vessel Stabilizer device is intended for intra-operative examinations of blood flow measurements.

Source page: https://510kreport.com/device/K041180
Methodology: https://510kreport.com/methodology