# K090777: Ezc Medical, LLC Intubaidflex

- Pathway: 510(k) (Traditional)
- Applicant: Ezc Medical, LLC
- Decided: Aug 4, 2009 after 134 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
Longest line of descent: 4 generations back to K822082 (1982). 5 ancestors in all.
3 later devices descend from it; 2 cite it directly.
1 of 9 devices in its family (counting itself) has a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K082420: Tracheoscopic Ventilation Tube (TVT), Etview (2008) Summary page 2.

## Most influential descendants
- K152438: ETView VivaSight-SL (TVT) system (2016), 1 descendant of its own
- K250243: ProVu Single Use Video Stylet with Reinforced ET Tube (Size 6.5) (038-995-065U); ProVu Single Use Video Stylet with Reinforced ET Tube (Size 7.0) (038-995-070U); ProVu Single Use Video Stylet with Reinforced ET Tube (Size 7.5) (038-995-075U); ProVu Single Use Video Stylet with Reinforced ET Tube (Size 8.0) (038-995-080U) (2025), 0 descendants of its own
- K093186: Ambu Ascope and Monitor (2010), 0 descendants of its own

## Indications for use
The IntubaidFlexTM is intended for use as an aid in the placement of an Endotracheal Tube (ETT) directly or through an Intubating Laryngeal Mask Airway (LMA) during non difficult and difficult intubation procedures. The IntubaidFlex achieves its purpose by providing the user with a visual confirmation of where the tip of the device is in the human anatomy. The flexible tip of the IntubaidFlex allows the user to guide the ETT in the desired direction.

Source page: https://510kreport.com/device/K090777
Methodology: https://510kreport.com/methodology