Devices descending from K961837
30 later devices reach Rush Oral/Nasal Tracheal Tube Cuffed Magill/Murphy through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K241451 | Rusch Endotracheal Tubes (Reinforced); Rusch Endotracheal Tubes (Safety Clear); Rusch… | Teleflex Incorporated | 2025 | 0 | — |
| +1 | K150603 | Rusch Safety Silk Pediatric Series Oral/Nasal Tracheal Tube | Teleflexmedical, Inc. | 2015 | 0 | — |
| +1 | K132415 | Rusch Safety Silk Series Oral/Nasal Tracheal Tube | Teleflexmedical, Inc. | 2014 | 0 | — |
| +1 | K042683 | Well Lead Endotracheal Tube | Well Lead Medical Instruments | 2005 | 23 | 1 |
| +1 | K993786 | Rusch Oral/Nasal (Safety Clear Plus) Tracheal Tube Cuffed, Magill/Murphy | Rusch Intl. | 2000 | 29 | Class I |
| +2 | K190213 | Yikang Endotracheal Tube | Jiangxi Yikang Medical Instrument Group Co., Ltd. | 2019 | 0 | — |
| +2 | K160694 | Disposable Endotracheal tube, sterile, AccuCuff | Tianjin Medis Medical Device Co., Ltd. | 2017 | 1 | — |
| +2 | K140228 | Disposable Tracheal Tube | Suzhou Weikang Medical Apparatus Co., Ltd. | 2014 | 1 | — |
| +2 | K111401 | Bever Endotracheal Tube, Bever Eva Endotracheal Tube | Hangzhou Bever Medical Devices Co., Ltd. | 2012 | 5 | — |
| +2 | K110269 | Well Lead Endotracheal Tube with Evacuation Lumen-Oral | Well Lead Medical Co., Ltd. | 2011 | 2 | Class I |
| +2 | K093126 | Anapnoguard Endotracheal Tube | Hospitech Respiration, Ltd. | 2010 | 3 | — |
| +2 | K083119 | Portex Tracheal Tube, Sizes 5, 5.5, 6, 6.5, 7, 7.5, 8, 8.5, 9, 9.5 | Smiths Medical Asd, Inc. | 2009 | 0 | — |
| +2 | K080105 | Endotracheal Tube | Chilecom Medical Devices Co., Ltd. | 2009 | 0 | — |
| +2 | K080339 | Medsource Endotracheal Tube (with and Without Cuff) | Medsource International, LLC | 2008 | 0 | — |
| +2 | K073383 | Well Lead Reinforced Endotracheal Tube | Well Lead Medical Instruments | 2008 | 5 | — |
| +2 | K023964 | Rusch Microlaryngeal Tube | Rusch Intl. | 2002 | 0 | — |
| +2 | K021540 | Rusch Edgar Tube | Rusch Intl. | 2002 | 1 | — |
| +3 | K250173 | Shiley™ Oral RAE Tracheal Tube Cuffless, Murphy Eye (113-XX) Shiley™ Nasal RAE Tracheal… | Covidien, LLC | 2025 | 0 | — |
| +3 | K190878 | Trach- Vac Endotracheal Tube (SFTVPU) Subglottic Suction Tube with Salter Flex-Tip and… | Salter Labs, Inc. | 2020 | 0 | — |
| +3 | K182739 | Endotracheal Tube with Evacuation Lumen | Well Lead Medical Co., Ltd. | 2019 | 0 | — |
| +3 | K190630 | SolidAIRity III Airway Stabilization System | Securisyn Medical, LLC | 2019 | 0 | — |
| +3 | K190274 | Endotracheal Tube | Tianjin Medis Medical Device Co., Ltd. | 2019 | 0 | — |
| +3 | K170234 | Endotracheal tube; Reinforced Endotracheal tube | Zhanjiang Star Enterprise Co., Ltd. | 2018 | 0 | — |
| +3 | K150157 | AnapnoGuard 100 Respiratory Guard System | Hospitech Respiration, Ltd. | 2016 | 2 | — |
| +3 | K151381 | Mallinckrodt Oral/Nasal Tracheal Tube Cuffless, Non-DEHP, Murphy Eye | Covidien | 2015 | 3 | — |
| +3 | K111406 | Bever Reinforced Endotracheal Tube with Cuff (Oral/Nasal), Bever Reinforced Endotracheal… | Hangzhou Bever Medical Devices Co., Ltd. | 2012 | 1 | — |
| +4 | K223130 | Shiley™ Pediatric Oral/Nasal Endotracheal Tube with TaperGuard™ Cuff, Non DEHP (86125… | Covidien | 2023 | 2 | — |
| +4 | K180991 | AG 100s | Hospitech Respiration, Ltd. | 2018 | 1 | — |
| +5 | K233341 | Shiley™ Oral/Nasal Endotracheal Tube Intermediate Cuff, Non-DEHP (87430, 87435, 87440… | Covidien, LLC | 2024 | 1 | — |
| +5 | K221477 | AG100s | Hospitech Respiration, Ltd. | 2022 | 0 | — |