# K071852: Aap Aps System

- Pathway: 510(k) (Traditional)
- Applicant: Aap Implantate AG
- Decided: Aug 29, 2007 after 55 days
- Product code: KTT (Appliance, Fixation, Nail/Blade/Plate Combination, Multiple Component)
- 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
Longest line of descent: 2 generations back to K791619 (1979). 6 ancestors in all.
4 later devices descend from it; 2 cite it directly.
0 of 11 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K791619: Dynamic Hip Screw, Synthes (Usa) (1979) Summary page 3.
- K840954: Dynamic Condylar Screw or D.C.S., Synthes (Usa) (1984) Summary page 3.
- K972629: Depuy AE TK2 Hip Screw System, Depuy, Inc. (1997) Summary page 3.
- K023851: Precimed Hip Screw System, Precimed, Inc. (2003) Summary page 3.
- K973231: The Corifix Dynamic Hip Screw System, Corin USA (1997) Summary page 3.

## Most influential descendants
- K120360: Ortho Solutions Trauma Plates for Osteosysnthesis (2012), 2 descendants of its own
- K202764: Ortho Solutions Plating System (2020), 1 descendant of its own
- K221787: Auxein's DHS/DCS Plate System (2023), 0 descendants of its own
- K210658: Volition Plating System (2021), 0 descendants of its own

## Indications for use
125°-150 ° Hip Plate: fractures of the trochanter region, simple and multifragmentary pertrochanteric, intertrochanteric 95° Condylar Plate: distal and intercondylar fratures of the femur

Source page: https://510kreport.com/device/K071852
Methodology: https://510kreport.com/methodology