# K900106: Closed Disconnect System

- Pathway: 510(k) (Traditional)
- Applicant: Delmed, Inc.
- Decided: Jul 16, 1990 after 188 days
- Product code: KDJ (Set, Administration, For Peritoneal Dialysis, Disposable)
- Device class: 2
- Regulation: 21 CFR 876.5630
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
2 later devices descend from it; 1 cites it directly.
0 of 3 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
- K041792: Fresenius Staysafe Patient Connectors, Model 050-87211 (2004), 1 descendant of its own
- K173651: Multiple Tubing Segment Set with stay safe PIN Connectors, stay safe Drain Set (2018), 0 descendants of its own

Source page: https://510kreport.com/device/K900106
Methodology: https://510kreport.com/methodology