The following data is part of a premarket notification filed by Virtual Corp. with the FDA for Model 310 Impedance System.
| Device ID | K853863 |
| 510k Number | K853863 |
| Device Name: | MODEL 310 IMPEDANCE SYSTEM |
| Classification | Tester, Auditory Impedance |
| Applicant | VIRTUAL CORP. P.O. BOX 8885 Portland, OR 97207 |
| Contact | Jonathan D Birck |
| Correspondent | Jonathan D Birck VIRTUAL CORP. P.O. BOX 8885 Portland, OR 97207 |
| Product Code | ETY |
| CFR Regulation Number | 874.1090 [🔎] |
| Decision | Substantially Equivalent (SESE) |
| Type | Traditional |
| 3rd Party Reviewed | No |
| Combination Product | No |
| Date Received | 1985-09-17 |
| Decision Date | 1985-12-18 |