Devices descending from K071422
5 later devices reach 15.5F Hemo-Stream Hemodialysis Catheter Set through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K102043 | Ultrastream Chronic Hemodialysis Catheter | Rex Medical | 2010 | 4 | 3 |
| +2 | K140884 | Symetrex Long Term Hemodialysis Catheter | Phase One Medical | 2014 | 3 | — |
| +3 | K171618 | Symetrex Long Term Hemodialysis Catheter | Medcomp (Dba Medical Components, Inc.) | 2017 | 2 | — |
| +4 | K202176 | Symetrex LTHD Catheter, Symetrex LTHD Catheter with Sideholes | Medical Components, Inc. (dba MedComp) | 2020 | 0 | — |
| +4 | K173667 | 15.5F X 19 cm Symetrex Long Term Hemodialysis Catheter with Sideholes, 15.5F X 23 cm… | Medical Components, Inc. (dba MedComp) | 2018 | 1 | — |