# K945773: Siemens Sonoline Versa

- Pathway: 510(k) (Traditional)
- Applicant: Siemens Medical Solutions USA, Inc.
- Decided: Aug 7, 1995 after 255 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
No predicates in its family tree.
1,030 later devices descend from it; 4 cite it directly.
2 of 1,031 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- None. FDA has not posted a summary or statement for it, so its predicates are not known.

## Most influential descendants
- K020353: Omnia X/XS Ultrasound System (2002), 1,026 descendants of its own
- K032111: Acuson CV70 Cardiovascular System (2003), 955 descendants of its own
- K040060: Sonoline G50 and G60 S Diagnostic Ultrasound Systems (2004), 950 descendants of its own
- K042770: Modification to Acuson CV70 Cardiovascular System (2004), 932 descendants of its own
- K040502: Sonoline Ebisu Diagnostic Ultrasound Systems (2004), 930 descendants of its own

Source page: https://510kreport.com/device/K945773
Methodology: https://510kreport.com/methodology