# K253107: Electric Nasal Aspirator (DT10 and DT50, DX80, DX85, DX86 and DX90)

- Pathway: 510(k) (Traditional)
- Applicant: Shenzhen Dongjiang Technology Co., Ltd.
- Decided: Apr 14, 2026 after 202 days
- Product code: BTA (Pump, Portable, Aspiration (Manual Or Powered))
- Device class: 2
- Regulation: 21 CFR 878.4780
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 9 generations back to K935218 (1994). 11 ancestors in all.
No later device cites it as a predicate yet.
0 of 12 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K244033: Electric Nasal Aspirator (NASA601,NASA602,NASA603,NASA605,NASA606,NASA608,NASA610), Shenzhen Desida Technology Co., Ltd. (2025) Summary page 6.

## Indications for use
The Electric Nasal Aspirator is intended for intermittent removal of nasal secretions and mucus from children (age 2~12 years old). This device is used in a home environment.

Source page: https://510kreport.com/device/K253107
Methodology: https://510kreport.com/methodology