# K243137: Curiteva Porous PEEK Laminoplasty System

- Pathway: 510(k) (Special)
- Applicant: Curiteva, Inc.
- Decided: Oct 28, 2024 after 28 days
- Product code: NQW (Orthosis, Spine, Plate, Laminoplasty, Metal)
- Device class: 2
- Regulation: 21 CFR 888.3050
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 7 generations back to K761228 (1976). 20 ancestors in all.
1 later device descends from it; 1 cites it directly.
0 of 22 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K231232: Curiteva Laminoplasty System, Curiteva, Inc. (2023) Summary page 5.

## Most influential descendants
- K252205: Curiteva Porous PEEK Cervical Interbody System; Curiteva Porous PEEK Lumbar Interbody System; Curiteva Porous PEEK Laminoplasty System; Curiteva Porous PEEK Standalone ALIF System (2026), 0 descendants of its own

## Indications for use
The Curiteva Porous PEEK Laminoplasty System is intended for use in the lower cervical and upper thoracic spine (C3 to T3) in laminoplasty procedures. The Curiteva Porous PEEK Laminoplasty System is used to hold or buttress the allograft or autograft material in place in order to prevent the graft material from expulsion or impinging the spinal cord.

Source page: https://510kreport.com/device/K243137
Methodology: https://510kreport.com/methodology