# K860371: Asserachrom VWF Kit

- Pathway: 510(k) (Traditional)
- Applicant: American Bioproducts Co.
- Decided: Apr 4, 1986 after 60 days
- Product code: GGP (Test, Qualitative And Quantitative Factor Deficiency)
- Device class: 2
- Regulation: 21 CFR 864.7290
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
3 later devices descend from it; 1 cites it directly.
0 of 4 devices 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.

## Most influential descendants
- K992704: IL Test Von Willebrand Factor (1999), 2 descendants of its own
- K200033: HemosIL von Willebrand Factor Antigen (2020), 1 descendant of its own
- K223402: HemosIL von Willebrand Factor Antigen (2022), 0 descendants of its own

Source page: https://510kreport.com/device/K860371
Methodology: https://510kreport.com/methodology