# K963929: Jobst Athrombic Pump System 2100

- Pathway: 510(k) (Traditional)
- Applicant: Jobst A Beiersdorf Co.
- Decided: Jan 27, 1997 after 144 days
- Product code: JOW (Sleeve, Limb, Compressible)
- Device class: 2
- Regulation: 21 CFR 870.5800
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
No later device cites it as a predicate yet.
0 of 1 device in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- None. The FDA summary names its predicate without a number.
- (no number) Flowtron DVT/thigh sleeve system: named in the summary without a submission number

## Indications for use
Both products are used to help prevent deep vein thrombosis and pulmonary embolism in recumbent patients by increasing deep venous blood flow retum from the lower extremities. This is accomplished by intermittent compression of the muscles in the calf and thigh.

Source page: https://510kreport.com/device/K963929
Methodology: https://510kreport.com/methodology