Devices descending from K021212
10 later devices reach 24CM Pourchez Xpresso Twin Lumen Chronic Hemodialysis Catheter with Separated… through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K060288 | Retro Silver and Xpresso Silver Chronic Hemodialysis Catheters | Spire Biomedical, Inc. | 2006 | 0 | — |
| +1 | K022620 | Sheathless Accessory Kit, Models XRIK24, XRIK28, XRIK32, XRIK36, XRIK40 and Xrikrt | Spire Biomedical, Inc. | 2002 | 0 | — |
| +1 | K022000 | Pourchez Retro Twin Lumen Chronic Hemodialysis Catheter with Separated Tips (with and… | Spire Biomedical, Inc. | 2002 | 9 | — |
| +2 | K043292 | Hemocath | Med-Conduit, Inc. | 2005 | 3 | — |
| +2 | K041559 | 55CM Pourchez Retro Safe Trac Twin Lumen Hemodialysis Catheter Model… | Spire Biomedical, Inc. | 2004 | 1 | — |
| +2 | K022644 | Retro Repair Kit, Model PRRK5 | Spire Biomedical, Inc. | 2002 | 1 | — |
| +3 | K062901 | Hemocath II | Med-Conduit, Inc. | 2007 | 2 | — |
| +3 | K062435 | Repair Kit for Xpresso, Decathlon, and Alta LR Catheters | Spire Biomedical, Inc. | 2006 | 0 | — |
| +4 | K071202 | Dermaport Percutaneous Vascular Access System (Pvas) | Dermaport, Inc. | 2007 | 1 | — |
| +5 | K091760 | Dermaport Ported Vascular Access System (Pvas) | Dermaport, Inc. | 2009 | 0 | — |