# K891453: Diagnostic Ultrasound Transducer: Pve-582V

- Pathway: 510(k) (Traditional)
- Applicant: Toshiba Medical Systems
- Decided: Jun 1, 1989 after 78 days
- Product code: IYO (System, Imaging, Pulsed Echo, Ultrasonic)
- Device class: 2
- Regulation: 21 CFR 892.1560
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
205 later devices descend from it; 1 cites it directly.
3 of 206 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
- K964865: PVK-720ST Endocavitary Transducer (1997), 204 descendants of its own
- K991710: Ssa-370A/Powervision 6000 (1999), 203 descendants of its own
- K994096: Sonoheart Hand-Carried Echocardiography System (1999), 196 descendants of its own
- K063761: Acuson P10 Diagnostic Ultrasound System (2007), 135 descendants of its own
- K092756: GE Vscan Compact Diagnostic Ultrasound System (2009), 130 descendants of its own

Source page: https://510kreport.com/device/K891453
Methodology: https://510kreport.com/methodology