# K113718: NCB Straight Narrow Shaft Plates

- Pathway: 510(k) (Traditional)
- Applicant: Zimmer GmbH
- Decided: Jan 27, 2012 after 39 days
- Product code: HRS (Plate, Fixation, Bone)
- Device class: 2
- Regulation: 21 CFR 888.3030
- Recalls of this device: 1 (0 Class I)
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 5 generations back to K981372 (1998). 17 ancestors in all.
7 later devices descend from it; 2 cite it directly.
0 of 25 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K082807: Synthes (Usa) 3.5 and 4.5 MM Locking Compression Plate System with Expanded Indications, Synthes (Usa) (2008) Summary page 1.
- K100111: NCB Periprosthetic Femur Polyaxial Locking Plate System, Zimmer, Inc. (2010) Summary page 1.

## Most influential descendants
- K123918: Motionloc Screw for NCB Polyaxial Locking Plate System (2013), 5 descendants of its own
- K143002: Metallic Locking Bone Plate and Screw System (2015), 1 descendant of its own
- K130810: Zimmer Motionloc Screw for Periarticular Locking Plate System (2013), 1 descendant of its own
- K241754: NCB® Polyaxial Locking Plate System; NCB® Periprosthetic Femur Plate System; NCB® Cable Button; NCB® Straight Narrow Shaft Plate (2024), 0 descendants of its own
- K190842: Comus Locking Plate systems (2020), 0 descendants of its own

## Recalls of this device
- Oct 10, 2019 · Class II · Z-0331-2020: Non-highly polished implants may adhere to the LDPE bag (previous packaging configuration).

## Indications for use
The NCB Straight Narrow Shaft Plate is indicated for temporary internal fixation and stabilization of humeral and tibial shaft fractures and osteotomies, including: * Periprosthetic fractures * Comnmnuted fractures * Fractures in osteopenic bone * Nonunions * Malunions

Source page: https://510kreport.com/device/K113718
Methodology: https://510kreport.com/methodology