# K172863: Infinix-i, INFX-8000V, V7.0

- Pathway: 510(k) (Traditional)
- Applicant: Toshibamedical Systems Corporation
- Decided: Dec 14, 2017 after 85 days
- Product code: OWB (Interventional Fluoroscopic X-Ray System)
- Device class: 2
- Regulation: 21 CFR 892.1650
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 14 generations back to K890348 (1989). 31 ancestors in all.
5 later devices descend from it; 1 cites it directly.
0 of 37 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K162614: Infinix, INFX-8000V, V6.35, Toshibamedical Systems Corporation (2016) Summary page 5.

## Most influential descendants
- K181670: Alphenix, INFX-8000V/B, V8.0 (2018), 4 descendants of its own
- K203551: Alphenix, INFX-8000V/B, /S, V9.1 (2020), 3 descendants of its own
- K233107: Alphenix, INFX-8000V/B, INFX-8000V/S, V9.5 (2024), 2 descendants of its own
- K251602: Alphenix, INFX-8000V/B, INFX-8000V/S, V9.6 with aEvolve Imaging (2025), 1 descendant of its own
- K253584: Alphenix, INFX-8000V/B, INFX-8000V/S, V9.6 with aEvolve Imaging (FOV Extension) (2026), 0 descendants of its own

## Indications for use
This device is a digital radiography/fluoroscopy system used in a diagnostic interventional angiography configuration. The system is indicated for use in diagnostic and angiographic procedures for blood vessels in the heart, brain, abdomen and lower extremities.

Source page: https://510kreport.com/device/K172863
Methodology: https://510kreport.com/methodology