Devices descending from K971233
12 later devices reach Soft Tip Epidural Catheter Kit through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K041158 | Atrion Epidural Anesthesia Kit with Atrion Needlevise Sharps Securing System | Atrion Medical Products, Inc. | 2004 | 0 | — |
| +1 | K030830 | B. Braun Nerve Block Catheter | B.Braun Medical, Inc. | 2003 | 10 | — |
| +2 | K042488 | Perifix Catheter and Contiplex Catheter | B.Braun Medical, Inc. | 2004 | 9 | — |
| +3 | K153297 | Perifix and Contiplex Catheter | B.Braun Medical, Inc. | 2016 | 0 | — |
| +3 | K150731 | Medline Epidural Catheter | Medline Industries, Inc. | 2016 | 0 | — |
| +3 | K102594 | IO-Flex Catheter | Baxano, Inc. | 2011 | 0 | — |
| +3 | K090884 | Perifix One Pediatric Catheter, 20 GA. & 24 GA. | B.Braun Medical, Inc. | 2009 | 0 | — |
| +3 | K050557 | Amt Nanocath | American Medical Technologies, Inc. | 2005 | 0 | — |
| +3 | K043500 | Functional Anaesthetic Discography (Fad) System, Including Fad Catheter Kit and Fad… | Innospine, Inc. | 2005 | 3 | 1 |
| +4 | K073516 | Discyphor Direct Catheter System, Discyphor Direct Needles, Long, Discyphor Direct… | Kyphon, Inc. | 2008 | 0 | — |
| +4 | K063071 | Discyphor Catheter System, Model D01A; Discyphor Introducer Needle, Model D01B | Kyphon, Inc. | 2007 | 1 | — |
| +4 | K061210 | Functional Anaesthetic Discography (Fad) Catheter System, Model D01A ; Introducer… | Kyphon, Inc. | 2006 | 2 | — |