# K991546: Aktina Medical Physics Corporation Tilt Board

- Pathway: 510(k) (Traditional)
- Applicant: Aktina Medical Physics Corp.
- Decided: Jul 30, 1999 after 88 days
- Product code: IYE (Accelerator, Linear, Medical)
- Device class: 2
- Regulation: 21 CFR 892.5050
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 1 generation back to K904005 (1990). 2 ancestors in all.
1 later device descends from it; 1 cites it directly.
0 of 4 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K904005: Huestis Flexi-Board, Huestis Machine Corp. (1990) Summary page 1.
- K935412: Med-Tec, Inc. Breast Board, MT-200, Medtec, Inc. (1994) Summary page 1.

## Most influential descendants
- K032248: Precise Carbon Fiber Table Top, Model 11-999 (2003), 0 descendants of its own

## Indications for use
Tilt Boards are also commonly known as Breast Boards and are intended for use in Radiation Therapy to facilitate patient positioning in irradiation of the breast.

Source page: https://510kreport.com/device/K991546
Methodology: https://510kreport.com/methodology