The following data is part of a premarket notification filed by Sheridan Catheter Corp. with the FDA for Sheridan Ysi/sonatemp.
| Device ID | K841098 | 
| 510k Number | K841098 | 
| Device Name: | SHERIDAN YSI/SONATEMP | 
| Classification | Stethoscope, Esophageal, With Electrical Conductors | 
| Applicant | SHERIDAN CATHETER CORP. 4221 Richmond Rd., N.W. Walker, MI 49534 | 
| Product Code | BZT | 
| CFR Regulation Number | 868.1920 [🔎] | 
| Decision | Substantially Equivalent (SESE) | 
| Type | Traditional | 
| 3rd Party Reviewed | No | 
| Combination Product | No | 
| Date Received | 1984-03-13 | 
| Decision Date | 1984-04-30 |