The following data is part of a premarket notification filed by Gottlieb Weinmann Geraete Fuer Medizin Und Arbeits with the FDA for Silentflow 2 Exhalation System, Model Wm 23650.
| Device ID | K022934 | 
| 510k Number | K022934 | 
| Device Name: | SILENTFLOW 2 EXHALATION SYSTEM, MODEL WM 23650 | 
| Classification | Ventilator, Non-continuous (respirator) | 
| Applicant | GOTTLIEB WEINMANN GERAETE FUER MEDIZIN UND ARBEITS KRONSAALSWEG 40 Hamburg, DE 22525 | 
| Contact | Eckhardt Albers | 
| Correspondent | Eckhardt Albers GOTTLIEB WEINMANN GERAETE FUER MEDIZIN UND ARBEITS KRONSAALSWEG 40 Hamburg, DE 22525  | 
| Product Code | BZD | 
| CFR Regulation Number | 868.5905 [🔎] | 
| Decision | Substantially Equivalent (SESE) | 
| Type | Traditional | 
| 3rd Party Reviewed | No | 
| Combination Product | No | 
| Date Received | 2002-09-04 | 
| Decision Date | 2002-11-14 | 
| Summary: | summary |