CYTOTECH C1-INHIBITOR ENZYME IMMUNOASSAY
Device Facts
| Record ID | K872426 |
|---|---|
| Device Name | CYTOTECH C1-INHIBITOR ENZYME IMMUNOASSAY |
| Applicant | Cytotech, Inc. |
| Product Code | DBA · Immunology |
| Decision Date | Jul 23, 1987 |
| Decision | SESE |
| Submission Type | Traditional |
| Regulation | 21 CFR 866.5250 |
| Device Class | Class 2 |
Regulatory Classification
Identification
A complement C1 inhibitor (inactivator) immunological test system is a device that consists of the reagents used to measure by immunochemical techniques the complement C1 inhibitor (a plasma protein) in serum. Complement C1 inhibitor occurs normally in plasma and blocks the action of the C1 component of complement (a group of serum proteins which destroy infectious agents). Measurement of complement C1 inhibitor aids in the diagnosis of hereditary angioneurotic edema (increased blood vessel permeability causing swelling of tissues) and a rare form of angioedema associated with lymphoma (lymph node cancer).
