# K171437: SonoSite X-Porte Ultrasound System

- Pathway: 510(k) (Traditional)
- Applicant: FUJIFILM Sonosite, Inc.
- Decided: Jun 12, 2017 after 27 days
- Product code: IYN (System, Imaging, Pulsed Doppler, Ultrasonic)
- Device class: 2
- Regulation: 21 CFR 892.1550
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 15 generations back to K945773 (1995). 58 ancestors in all.
7 later devices descend from it; 2 cite it directly.
0 of 66 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K152209: FUJIFILM SonoSite X-Porte Ultrasound System, FUJIFILM Sonosite, Inc. (2015) Summary page 4.
- K133454: Sonosite Edge Ultrasound System, FUJIFILM Sonosite, Inc. (2013) Summary page 19.
- K162045: SonoSite SII Ultrasound System, SonoSite Edge II Ultrasound System, FUJIFILM Sonosite, Inc. (2016) Summary page 19.

## Most influential descendants
- K200964: Sonosite PX Ultrasound System (2020), 6 descendants of its own
- K213763: Sonosite PX Ultrasound System (2021), 4 descendants of its own
- K233597: Sonosite LX Ultrasound System (2023), 3 descendants of its own
- K251830: Sonosite LX Ultrasound System (2025), 1 descendant of its own
- K253448: Sonosite MT Ultrasound System (2025), 0 descendants of its own

## Indications for use
The SonoSite X-Porte Ultrasound System is a general purpose ultrasound system intended for use by qualified physicians and healthcare professionals for evaluation by ultrasound imaging or fluid flow analysis of the human body. Specific clinical applications and exam types include: Ophthalmic Fetal – OB/GYN Abdominal Pediatric Small Organ (breast, thyroid, testicles, prostate) Neonatal Cephalic Adult Cephalic Trans-vaginal Musculo-skel. (Convent.) Musculo-skel. (Superfic.) Cardiac Adult Cardiac Pediatric Trans-esophageal (card.) Peripheral Vessel

Source page: https://510kreport.com/device/K171437
Methodology: https://510kreport.com/methodology