# K972259: Pro Check Digital Pacifier Thermometer

- Pathway: 510(k) (Traditional)
- Applicant: Micro Weiss Electronics
- Decided: Jul 10, 1997 after 23 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: 1 generation back to K952073 (1995). 2 ancestors in all.
3 later devices descend from it; 2 cite it directly.
0 of 6 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K952073: Paci-Temp, Pacifier with Digital Thermometer, Intelligent Product Limited Co. (1995) Summary page 1.
- K962991: Basis Baby-Temp Pacifier Digital Therometer, Polymedica Industries, Inc. (1996) Summary page 1.

## Most influential descendants
- K051100: Modification to:  Microlife Digital Pacifier Thermometer, Model MT1751Q (2005), 1 descendant of its own
- K120671: Digital Pacifier Thermometer (Model NO.: TM-03) (2013), 0 descendants of its own
- K983619: Barchens Company Digital Pacifier Thermometer (1998), 0 descendants of its own

## Indications for use
The Pro Check™ Digital Pacifier Thermometer, is a non-steriie, re-usable clinical thermometer intended for the determination of oral body temperature in infants to children five years of age.

Source page: https://510kreport.com/device/K972259
Methodology: https://510kreport.com/methodology