# K000734: Pioneer Surgical Technology Extended GTR, Model 501-601

- Pathway: 510(k) (Traditional)
- Applicant: Pioneer Surgical Technology
- Decided: May 5, 2000 after 59 days
- Product code: KTT (Appliance, Fixation, Nail/Blade/Plate Combination, Multiple Component)
- Device class: 2
- Regulation: 21 CFR 888.3030
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
10 later devices descend from it; 3 cite it directly.
0 of 11 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
- K120772: NCB Periprosthetic Trochanter Plates and Screws, NCB Cable Button for NCB Oplyaxial Locking Plate (2012), 6 descendants of its own
- K151907: Cable-Ready® Cable Grip System: Cable-Ready® GTR System, Cable-Ready® 1.8mm Cerclage Cables (2015), 2 descendants of its own
- K210247: OsteoCentric Integrated Hip Fastener System (2021), 1 descendant of its own
- K072250: Supercable Grip and Plate System (2007), 1 descendant of its own
- K261271: Cable-Ready® Cable Grip System (2026), 0 descendants of its own

Source page: https://510kreport.com/device/K000734
Methodology: https://510kreport.com/methodology