# K964873: Silkair Low Airloss Therapy

- Pathway: 510(k) (Traditional)
- Applicant: Hill-Rom, Inc.
- Decided: Jul 3, 1997 after 210 days
- Product code: IOQ (Bed, Flotation Therapy, Powered)
- Device class: 2
- Regulation: 21 CFR 890.5170
- 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 K863047 (1986). 1 ancestor in all.
No later device cites it as a predicate yet.
0 of 2 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K863047: Flexicair, Ssi Medical Services, Inc. (1986) Summary page 1.

## Indications for use
Prevention and treatment of decubitus ulcers, treatment of burns, flaps and grafts and to aid circulation.

Source page: https://510kreport.com/device/K964873
Methodology: https://510kreport.com/methodology