# K133747: Endochoice Water Bottle Cap Irrigation System

- Pathway: 510(k) (Special)
- Applicant: Endochoice, Inc.
- Decided: Jan 8, 2014 after 30 days
- Product code: FEQ (Pump, Air, Non-Manual, For Endoscope)
- Device class: 2
- Regulation: 21 CFR 876.1500
- 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 K884836 (1988). 6 ancestors in all.
2 later devices descend from it; 1 cites it directly.
0 of 9 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K120862: Water Bottle Cap Irrigaton System, Endochoice, Inc. (2012) Summary page 2.

## Most influential descendants
- K161482: EndoChoice Water Bottle Cap Irrigation System (2016), 1 descendant of its own
- K181457: EndoStream (TM) (2019), 0 descendants of its own

## Indications for use
The Water Bottle Cap irrigation System (tubing and accessories to accommodate various endoscopes and irrigation pumps) is intended to provide irrigation via sterile water supply during G1 endoscopic procedures when used in conjunction with an irrigation pump.

Source page: https://510kreport.com/device/K133747
Methodology: https://510kreport.com/methodology