# K010530: Geo Structure

- Pathway: 510(k) (Traditional)
- Applicant: Interpore Cross Intl.
- Decided: Aug 3, 2001 after 161 days
- Product code: MQP (Spinal Vertebral Body Replacement Device)
- Device class: 2
- Regulation: 21 CFR 888.3060
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
1,764 later devices descend from it; 10 cite it directly.
2 of 1,765 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
- K020887: Ebi Ais Spine System (2002), 1,622 descendants of its own
- K040482: Ebi Esl Spine Spacer System (2004), 1,621 descendants of its own
- K042268: Ebi Cas Spine Spacer System (2004), 1,620 descendants of its own
- K043206: Pioneer Vertebral Body Replacement Device (Pioneer Vertebral Spacer) (2005), 1,571 descendants of its own
- K020048: Modification to Geo Structure (2002), 1,559 descendants of its own

Source page: https://510kreport.com/device/K010530
Methodology: https://510kreport.com/methodology