Devices descending from K891987
1 later device reach Bio-Stym 250 (Muscle Stimulator) through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K023230 | Echopulse Muscle Stimulator System, Model 800 | Western Clinical Technology Systems, Inc. | 2003 | 0 | — |