# K100183: Model MC-180MA Multi-Frequency Body Composition Analyzer

- Pathway: 510(k) (Traditional)
- Applicant: Tanita Corp.
- Decided: Apr 15, 2011 after 449 days
- Product code: MNW (Analyzer, Body Composition)
- Device class: 2
- Regulation: 21 CFR 870.2770
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 4 generations back to K930599 (1994). 10 ancestors in all.
No later device cites it as a predicate yet.
0 of 11 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K033157: Tanita Segmental Body Composition Analyzer, Model BC-418, Tanita Corp. of America (2004) Summary page 1.
- K042528: Inbody, Model 3.0, Biospace Corporation Limited (2005) Summary page 1.
- K090479: Tanita Body Composition Analyzer, Model SC-331, Tanita Corporation of America (2009) Summary page 1.

## Indications for use
The Tanita Body Composition Analyzer is indicated for use in the measurement of weight and impedance, and the estimation of body mass index (BMI), total body and segmental fat percent and weight, total body water percent and weight, intracellular and extracellular water weight, total body and segmental muscle mass, physique rating, bone mass, visceral fat rating with healthy range, basal metabolic rate (BMR), and fat free mass (PFM), using BIA (Bioelectrical Impedance Analysis). The device is indicated for use for healthy children 5-17 years old and healthy adults with active, moderately active, to inactive lifestyles. For subjects 17 years old and younger, only fat % is displayed.

Source page: https://510kreport.com/device/K100183
Methodology: https://510kreport.com/methodology