# K231151: Kenota 1 Total IgE; Kenota 1 (instrument)

- Pathway: 510(k) (Dual Track)
- Applicant: Kenota, Inc.
- Decided: May 31, 2024 after 403 days
- Product code: DGC (Ige, Antigen, Antiserum, Control)
- Device class: 2
- Regulation: 21 CFR 866.5510
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 3 generations back to K962274 (1996). 5 ancestors in all.
No later device cites it as a predicate yet.
0 of 6 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K161899: ImmunoCAP Total IgE Calibrator Strip/Total IgE Curve Control Strip, ImmunoCAP Total IgE Calibrators/Total IgE Curve Controls, ImmunoCAP Specific IgE Calibrator Strip/Specific IgE Curve Control Strip, ImmunoCAP Specific IgE Calibrators/Specific IgE Curve Controls, Phadia AB (2016) Summary page 8.

## Indications for use
The Kenota 1 Total IgE is an in vitro test system intended for semi-quantitative measurement of total IgE in human capillary whole blood on the Kenota 1 instrument. It is intended for in vitro diagnostic use as an aid in the clinical diagnosis of IgE-mediated allergic disorders in conjunction with other clinical findings, and is to be used in allergist/immunologist offices.

Source page: https://510kreport.com/device/K231151
Methodology: https://510kreport.com/methodology