The following data is part of a premarket notification filed by Rich-mar Corp. with the FDA for Modification To: Winner St-2 Stimulator.
| Device ID | K013770 | 
| 510k Number | K013770 | 
| Device Name: | MODIFICATION TO: WINNER ST-2 STIMULATOR | 
| Classification | Stimulator, Muscle, Powered | 
| Applicant | RICH-MAR CORP. 15499 EAST 590TH RD. P.O. BOX 879 Inola, OK 74036 -0879 | 
| Contact | David Richards | 
| Correspondent | David Richards RICH-MAR CORP. 15499 EAST 590TH RD. P.O. BOX 879 Inola, OK 74036 -0879 | 
| Product Code | IPF | 
| Subsequent Product Code | GZJ | 
| Subsequent Product Code | LIH | 
| CFR Regulation Number | 890.5850 [🔎] | 
| Decision | Substantially Equivalent (SESE) | 
| Type | Special | 
| 3rd Party Reviewed | No | 
| Combination Product | No | 
| Date Received | 2001-11-13 | 
| Decision Date | 2002-01-18 |