# K232473: Infrared Thermometer: Model YJ600

- Pathway: 510(k) (Traditional)
- Applicant: Zhuhai Yueja Medical Device Technology Co., Ltd.
- Decided: Feb 9, 2024 after 177 days
- Product code: FLL (Continuous Measurement Thermometer)
- Device class: 2
- Regulation: 21 CFR 880.2910
- 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 K171578 (2017). 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)
- K200471: Infrared Thermometer Model Number RN-60A,RN-60B, Ningbo Ranor Medical Science & Technology Co., Ltd. (2020) Summary page 5.

## Indications for use
Infrared Thermometer is intended for the intermittent measurement of body temperature from the forehead on people of all ages. It can be used by consumers in the household environment and by health care providers.

Source page: https://510kreport.com/device/K232473
Methodology: https://510kreport.com/methodology