# K172286: Automated Blood Coagulation Analyzer CS-2500

- Pathway: 510(k) (Traditional)
- Applicant: Siemens Healthcare Diagnostic Products GmbH
- Decided: Dec 18, 2017 after 143 days
- Product code: JPA (System, Multipurpose For In Vitro Coagulation Studies)
- Device class: 2
- Regulation: 21 CFR 864.5425
- 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 K011235 (2001). 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)
- K011235: Sysmex Automated Coagulation Analyzer / Model # CA-1500, Dade Behring, Inc. (2001) Summary page 5.

## Indications for use
The Sysmex® Automated Blood Coagulation Analyzer CS-2500 is a fully automated blood coagulation analyzer intended for in vitro diagnostic use using plasma collected from venous blood samples in 3.2% sodium citrate tubes to analyze clotting, chromogenic and immunoassay methods in the clinical laboratory. For determination of: • Prothrombin Time (PT) seconds and PT INR with Dade® Innovin® • Activated Partial Thromboplastin Time (APTT) with Dade® Actin® FSL • Fibrinogen (Fbg) with Dade® Thrombin Reagent • Coagulation Factor V with Dade® Innovin® • Coagulation Factor VII with Dade® Innovin® • Coagulation Factor VIII with Dade® Actin® FSL • Coagulation Factor IX with Dade® Actin® FSL • Lupus Anticoagulant with LA1 Screening / LA2 Confirmation Reagent • Factor V Leiden with Factor V Leiden Assay • Protein C with Protein C Reagent • Antithrombin (AT) with INNOVANCE® Antithrombin • Protein C with Berichrom® Protein C • D-dimer with INNOVANCE® D-Dimer The performance of this device has not been established in neonate and pediatric patient populations. Intended Use for Factor V Leiden Assay: The Siemens Healthcare Diagnostics Factor V Leiden Assay is a simple functional clotting test system intended for screening of resistance to Activated Protein C (APC) in plasma from individuals with Factor V (Leiden) defect. For in vitro diagnostic use. Intended Use for Coagulation Factor VIII Deficient Plasma: In vitro diagnostic reagents for the determination of the activity of coagulation factor VIII, IX, XI and XII in human plasma by coagulation methods. Intended Use for Coagulation Factor IX Deficient Plasma: In vitro diagnostic reagents for the determination of the activity of coagulation factor VIII, IX, XI and XII in human plasma by coagulation methods. Intended Use for LA1 Screening / LA2 Confirmation Reagents: LA1 Screening Reagent / LA2 Confirmation Reagent are simplified DRVVT reagents for detection of Lupus Anticoagulants (LA) in one-stage clotting tests. LA1 Screening Reagent: Simplified DRVV reagent to screen for the presence of Lupus Anticoagulants. LA2 Confirmation Reagent: Phospholipid-rich DRVV reagent for the specific correction of Lupus Anticoagulants.

Source page: https://510kreport.com/device/K172286
Methodology: https://510kreport.com/methodology