# K031310: Tai Sheng Various Neox Powered Muscle Stimulator

- Pathway: 510(k) (Traditional)
- Applicant: Tai Sheng Electrical Machinery Co., Ltd.
- Decided: Apr 12, 2004 after 354 days
- Product code: IPF (Stimulator, Muscle, Powered)
- Device class: 2
- Regulation: 21 CFR 890.5850
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
1 later device descends from it; 1 cites it directly.
0 of 2 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- None. FDA’s file for it is a 510(k) statement, which names no predicate.

## Most influential descendants
- K062453: Kingly Star Powered Muscle Stimulator, Model KS-138 (2007), 0 descendants of its own

## Indications for use
Specific indications.: used to apply an electrical current to electrodes on patient's skin to function as: Relaxation of muscle spasms; * Clinical sellings: The device should only be used under medical supervisions for adjunctive therapy for the treatment of medical diseases and conditions.

Source page: https://510kreport.com/device/K031310
Methodology: https://510kreport.com/methodology