# K132248: Flower Bone Screw Set

- Pathway: 510(k) (Traditional)
- Applicant: Flower Orthopedics Corporation
- Decided: Oct 30, 2013 after 103 days
- Product code: HWC (Screw, Fixation, Bone)
- Device class: 2
- Regulation: 21 CFR 888.3040
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 8 generations back to K962823 (1996). 102 ancestors in all.
1 later device descends from it; 1 cites it directly.
0 of 104 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K112727: Medical Facets Corical Screws, Medical Facets Cancellous Screws, Medical Facets Headless Compression Screws, Medical, Medical Facets (2012) Summary page 1.
- K071092: Asnis Micro Cannulated Screw, Howmedica Osteonics Corp. (2007) Summary page 1.
- K083912: Treu; Bone Screws, Schanz Screws, Kirschner Wires, Steinmann Pins, Larsen Pins, Treu-Instrumente GmbH (2009). Our reading of the summary gave K053912, which is not a number in FDA’s lists. Corrected to the number one digit away whose FDA name carries the summary’s words for the device, “Treu Bone Fixation Screws and Pins”.
- K080943: Synthes 4.5 MM and 6.5 MM Headless Compression Screws, Synthes (Usa) (2008) Summary page 1.
- K123562: Flower Small and Medium Bone Implants, Flower Orthopedics Corporation (2013) Summary page 1.

## Most influential descendants
- K170687: Flower Bone Screw Set (2017), 0 descendants of its own

## Indications for use
The Flower Bone Screw Set is intended to be used for the fixation of bone fractures, fusion of joints or bone reconstruction.

Source page: https://510kreport.com/device/K132248
Methodology: https://510kreport.com/methodology