# K000236: Synergy VLS Cap Nut Models 2206, 6102

- Pathway: 510(k) (Special)
- Applicant: Interpore Cross Intl.
- Decided: Feb 16, 2000 after 20 days
- Product code: MNI (Orthosis, Spinal Pedicle Fixation)
- Device class: 2
- Regulation: 21 CFR 888.3070
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
79 later devices descend from it; 12 cite it directly.
0 of 80 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
- K120696: Tiger Spine System (2012), 41 descendants of its own
- K131250: Tiger Spine System (2013), 40 descendants of its own
- K133369: Tiger Spine System (2014), 29 descendants of its own
- K153453: Inertia Pedicle Screw and Deformity Correxxion System (2016), 17 descendants of its own
- K192121: Black Diamond Pedicle Screw System (2019), 13 descendants of its own

Source page: https://510kreport.com/device/K000236
Methodology: https://510kreport.com/methodology