Devices descending from K863703
4 later devices reach Salter Labs Model 4000 Nasal CO2 Sample Line through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K151421 | Nasal CO2 Sample Line, Oral Nasal CO2 Sampling Cannula, O2 Oral/Nasal Co2 Cannula… | Salter Labs | 2016 | 2 | — |
| +1 | K012391 | Mac-Line CO2 Nasal Cannula Sample Line | Oridion Medical 1987, Ltd. | 2001 | 0 | 3 |
| +2 | K181981 | CO2 Sampling Line | Tylenol Medical Instruments Co., Ltd. | 2019 | 1 | — |
| +3 | K251216 | 0184 CO2 Sampling line; 0184T CO2 Sampling line; 0139 CO2 Sampling line; 0182 CO2… | Barbaras Development, Inc. | 2025 | 0 | — |