# K971759: Medport Emergency Medication Airway Tube Adapter

- Pathway: 510(k) (Traditional)
- Applicant: Green Field Medical Sourcing, Inc.
- Decided: Mar 2, 1998 after 294 days
- Product code: BTR (Tube, Tracheal (W/Wo Connector))
- Device class: 2
- Regulation: 21 CFR 868.5730
- 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’s file for it is a 510(k) statement, which names no predicate.

## Most influential descendants
- K021044: Madett (2002), 0 descendants of its own

## Indications for use
1. To establish 2 path in which to inject medication into the lungs of a patient who has undergone cardiac and/or pulmonary arrest and who is being ventilated through an intubated airway. 2. To establish a means in which to introduced medication into an intubated airway without interrupting the flow of life-supporting ventilation to the patient. 3. To provide an alternative means other than intravenous injection for administering life-saving drugs when a patient is being assisted by an endotracheal tube.

Source page: https://510kreport.com/device/K971759
Methodology: https://510kreport.com/methodology