The following data is part of a premarket notification filed by T. Koros Surgical Instruments Corp. with the FDA for Cervical Self-retaining Retractor.
| Device ID | K935529 | 
| 510k Number | K935529 | 
| Device Name: | CERVICAL SELF-RETAINING RETRACTOR | 
| Classification | Retractor, Self-retaining, For Neurosurgery | 
| Applicant | T. KOROS SURGICAL INSTRUMENTS CORP. 610 FLINN AVE. Moorpark, CA 93021 | 
| Contact | Roy A Havens | 
| Correspondent | Roy A Havens T. KOROS SURGICAL INSTRUMENTS CORP. 610 FLINN AVE. Moorpark, CA 93021  | 
| Product Code | GZT | 
| CFR Regulation Number | 882.4800 [🔎] | 
| Decision | Substantially Equivalent (SESE) | 
| Type | Traditional | 
| 3rd Party Reviewed | No | 
| Combination Product | No | 
| Date Received | 1993-11-16 | 
| Decision Date | 1994-03-22 |