Devices descending from K934272
4 later devices reach Sensormedics Microgard Microbial Filter through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K121382 | Westmed, Inc.'S Blockaide Filter [21 CFR 807.87(a)] | Westmed, Inc. | 2012 | 0 | — |
| +1 | K111408 | Microgard II | Carefusion Germany 234 GmbH | 2011 | 0 | — |
| +1 | K043148 | All Flow Pulmonary Function Filter | Alliance Tech Medical, Inc. | 2004 | 2 | 1 |
| +2 | K062913 | Astraguard Pulmonary Function Filter | Sdi Diagnostics, Inc. | 2007 | 0 | — |