# K952766: Rayhack Osteotomy System (Modification)

- Pathway: 510(k) (Traditional)
- Applicant: Creative Medical Designs, Inc.
- Decided: Dec 13, 1995 after 196 days
- Product code: HRS (Plate, Fixation, Bone)
- 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.
13 later devices descend from it; 2 cite it directly.
0 of 14 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
- K043263: Trimed Osteotomy Plate (2005), 11 descendants of its own
- K141232: Aptus Ulna Shortening 2.5 (2014), 5 descendants of its own
- K260390: Super Upper Limbs Versalock Plating System (2026), 1 descendant of its own
- K211592: Avanti Orthopaedics Ulnar Shortening System (2021), 1 descendant of its own
- K130008: Distal Ulna Locking Plate (Dul), Ulna Osteotomy Locking Plate (Uol), 3.0 Cancellous Locking Screw, 3.0 Cortical Locking (2013), 1 descendant of its own

Source page: https://510kreport.com/device/K952766
Methodology: https://510kreport.com/methodology