# K864663: Pathfinder Chlamydia Culture Confirmation System

- Pathway: 510(k) (Traditional)
- Applicant: Kallestad Diag, A Div. of Erbamont, Inc.
- Decided: Feb 2, 1987 after 66 days
- Product code: LJP (Antiserum, Fluorescent, Chlamydia Trachomatis)
- Device class: 1
- Regulation: 21 CFR 866.3120
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
1 later device descends from it; 1 cites it directly.
0 of 2 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
- K063675: Diagnostic Hybrids' D3 Dfa Chlamydiae Culture Confirmation Kit (2007), 0 descendants of its own

Source page: https://510kreport.com/device/K864663
Methodology: https://510kreport.com/methodology