# K790130: Scale, Digital Chair

- Pathway: 510(k) (Traditional)
- Applicant: Acme Medical Scale Co.
- Decided: Feb 1, 1979 after 9 days
- Product code: FRI (Scale, Stand-On, Patient)
- Device class: 1
- Regulation: 21 CFR 880.2700
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
106 later devices descend from it; 2 cite it directly.
0 of 107 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
- K993169: Modification of: Physiological Signal Transmitter and Receiver, Model 3810A (1999), 103 descendants of its own
- K023749: The M3810A Philips Telemonitoring System with M3812B Telestation (M310A/12B) (2002), 98 descendants of its own
- K031840: Carematix Wellness System (2003), 90 descendants of its own
- K040966: Modification to Carematix Wellness System (2004), 86 descendants of its own
- K041816: RTX3320PSTN Wireless Telehealth Gateway (2004), 59 descendants of its own

Source page: https://510kreport.com/device/K790130
Methodology: https://510kreport.com/methodology