# K853776: Msi-HB Hemoglobin Control

- Pathway: 510(k) (Traditional)
- Applicant: Medical Specialties, Inc.
- Decided: Sep 19, 1985 after 9 days
- Product code: JPK (Mixture, Hematology Quality Control)
- Device class: 2
- Regulation: 21 CFR 864.8625
- Recalls of this device: 1 (0 Class I)
- 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. FDA has not posted a summary or statement for it, so its predicates are not known.

## Recalls of this device
- Jan 25, 2021 · Class II · Z-1249-2021: Product was compromised during shipment.

Source page: https://510kreport.com/device/K853776
Methodology: https://510kreport.com/methodology