# K844256: Nellcor Pulse Oximeter N-10

- Pathway: 510(k) (Traditional)
- Applicant: Nellcor, Inc.
- Decided: Dec 27, 1984 after 55 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
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 has not posted a summary or statement for it, so its predicates are not known.

## Most influential descendants
- K971827: Alexander Manufacturing CO. Rechargeable Battery Part Number MS71764 (1997), 0 descendants of its own

Source page: https://510kreport.com/device/K844256
Methodology: https://510kreport.com/methodology