# K092652: Fingertip Pulse Oximeter, Model MD300CA ND300CA

- Pathway: 510(k) (Special)
- Applicant: Beijing Choice Electronic Technololgy Co., Ltd.
- Decided: Jan 8, 2010 after 133 days
- Product code: DQA (Oximeter)
- Device class: 2
- Regulation: 21 CFR 870.2700
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 3 generations back to K001085 (2000). 3 ancestors in all.
No later device cites it as a predicate yet.
0 of 4 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K070371: Fingertip Pulse Oximeter MD300C, Beijing Choice Electronic Technololgy Co., Ltd. (2007) Summary page 1.

## Indications for use
The MD300CA Fingertip Pulse Oximeter is a portable Oximeter intended for spot-check use to non-invasively measure oxygen saturation of arterial hemoglobin (SpO2) and pulse rate of adult and pediatric patient at home and hospital settings (including clinical use in internist/ surgery, Anesthesia, intensive care and etc). Not for continuously monitoring.

Source page: https://510kreport.com/device/K092652
Methodology: https://510kreport.com/methodology