A61M 2039/085
External enteral feeding tubes
Official title: {external enteral feeding tubes}
A61M2039/085 (External enteral feeding tubes) appears on 27 US grants and 46 published applications in this corpus.
Search patents in A61M- Granted patents
- 27
- Published applications
- 46
- Assignees
- 22
- Inventors
- 69
- Latest grant
- 10 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2011 | 0 | 5 |
| 2012 | 0 | 6 |
| 2013 | 3 | 1 |
| 2014 | 3 | 5 |
| 2015 | 3 | 3 |
| 2016 | 2 | 5 |
| 2017 | 0 | 0 |
| 2018 | 5 | 2 |
| 2019 | 1 | 3 |
| 2020 | 5 | 4 |
| 2021 | 1 | 6 |
| 2022 | 2 | 1 |
| 2023 | 1 | 2 |
| 2024 | 0 | 3 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Gastrostomy catheter, insertion jig set, insertion jig and gastrostomy catheter set10 Feb 2026US 12,544,317 B2Sumitomo Bakelite Co., Ltd.
- Enteral feeding systems and methods19 Sep 2023US 11,759,402 B2Generica Medical International, Inc.
- Portable enteral feeding apparatus15 Nov 2022US 11,497,680 B2Rockfield Medical Devices Limited
- Connector for a medical package containing a liquid11 Oct 2022US 11,464,707 B2Fresenius Kabi Deutschland GmbH
- Systems and methods for tracking spontaneous breathing in a mechanically ventilated patient6 Apr 2021US 10,967,142 B1ART MEDICAL Ltd.
- Enteral Feeding System28 Nov 2024US 2024/0390234 A1Avent, Inc.
- Enteral feeding tube with polygonal configuration25 Apr 2024US 2024/0130931 A1Medela Holding AG
- Disposable Tubing Set for an Enteral Feeding System4 Jan 2024US 2024/0000668 A1Generica Medical International, Inc.
- Liquid feeding pump, adapter, and liquid feeding set12 Oct 2023US 2023/0321346 A1Terumo Kabushiki Kaisha
- Portable enteral feeding apparatus2 Feb 2023US 2023/0031533 A1Rockfield Medical Devices Limited
Most cited
By later US patents
- Maneuverable nasoenteric feeding tube16US 9,526,674 B2University of Kansas · 2016
- Tubular medical device7US 8,574,221 B2Cook Medical Technologies LLC · 2013
- Enteral feeding connector7US 8,882,725 B2Covidien LP · 2014
- Gastric systems, apparatus, and methods for use with enteral feeding4US 10,188,586 B2Avent, Inc. · 2019
- Syringe with enteral connection feature3US 10,842,983 B2Becton, Dickinson and Company · 2020