The following data is part of a premarket notification filed by Engineered Medical Systems with the FDA for Ribbed Cushion Mask.
| Device ID | K871851 | 
| 510k Number | K871851 | 
| Device Name: | RIBBED CUSHION MASK | 
| Classification | Mask, Gas, Anesthetic | 
| Applicant | ENGINEERED MEDICAL SYSTEMS P.O. BOX 40543 Indianapolis, IN 46240 | 
| Contact | Jeff Quinn | 
| Correspondent | Jeff Quinn ENGINEERED MEDICAL SYSTEMS P.O. BOX 40543 Indianapolis, IN 46240 | 
| Product Code | BSJ | 
| CFR Regulation Number | 868.5550 [🔎] | 
| Decision | Substantially Equivalent (SESE) | 
| Type | Traditional | 
| 3rd Party Reviewed | No | 
| Combination Product | No | 
| Date Received | 1987-05-12 | 
| Decision Date | 1987-06-08 |