# K221147: Vivid T8, Vivid T9

- Pathway: 510(k) (Traditional)
- Applicant: GE Medical Systems Ultrasound and Primary Care Diagnostics
- Decided: Jul 18, 2022 after 89 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: 24 generations back to K935595 (1995). 277 ancestors in all.
1 later device descends from it; 1 cites it directly.
0 of 279 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K200851: Vivid T8, Vivid T9, GE Medical Systems Ultrasound and Primary Care Diagnostics (2020) Summary page 4.

## Most influential descendants
- K243628: Vivid T9/Vivid T8 (2025), 0 descendants of its own

## Indications for use
The Vivid T8/Vivid T9 is a general-purpose ultrasound system, specialized for use in cardiac imaging. It is intended for use by qualified and trained Healthcare professionals for ultrasound imaging. measurement, display and analysis of the human body and fluid. The device is intended for use in a hospital environment including echo lab, other hospital settings, operating room, Cath lab, and in private medical offices. The systems support the following clinical applications: Fetal/Cephalic. Cardiac (includes Adult and Pediatric), Peripheral Vascular, Musculoskeletal Conventional, Musculoskeletal Superficial, Urology (Including prostate), Transcranial, Transesophageal, Transrectal, Transvaginal, Interventional guidance (including Biopsy. Fluid Drainage). Thoracic/Pleural, Intraoperative(Vascular). Modes of operation include: B, M, PW Doppler, CW Doppler, Color Doppler, Color M, Power Doppler, Harmonic Imaging, Coded Pulse and Combined modes: B/M, B/PWD, B/Color/PWD, B/Power/PWD.

Source page: https://510kreport.com/device/K221147
Methodology: https://510kreport.com/methodology