A61B 2010/0061
Alimentary tract secretions
Official title: {Alimentary tract secretions, e.g. biliary, gastric, intestinal, pancreatic secretions}
A61B2010/0061 (Alimentary tract secretions) appears on 145 US grants and 263 published applications in this corpus.
Search patents in A61B- Granted patents
- 145
- Published applications
- 263
- Assignees
- 109
- Inventors
- 424
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 2 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 3 |
| 2007 | 0 | 3 |
| 2008 | 1 | 3 |
| 2009 | 0 | 2 |
| 2010 | 1 | 2 |
| 2011 | 0 | 7 |
| 2012 | 5 | 6 |
| 2013 | 5 | 3 |
| 2014 | 6 | 9 |
| 2015 | 8 | 14 |
| 2016 | 3 | 10 |
| 2017 | 6 | 15 |
| 2018 | 13 | 27 |
| 2019 | 10 | 15 |
| 2020 | 9 | 27 |
| 2021 | 7 | 25 |
| 2022 | 10 | 12 |
| 2023 | 10 | 26 |
| 2024 | 13 | 25 |
| 2025 | 9 | 17 |
| 2026 | 11 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Medical string kit29 Sep 2026US 12,745,929 B2
- Devices and methods for collecting gastrointestinal samples8 Sep 2026US 12,727,864 B2Envivo Bio Inc
- Swallowable capsule for obtaining a fluid sample from the GI tract of a subject4 Aug 2026US 12,697,103 B2Capsibo AD
- Ingestible device for sampling material and method for using the same23 Jun 2026US 12,661,092 B2Stichting IMEC Nederland
- Method to induce exfoliation of cells and/or tissue fragments for enhanced cytopathologic cell collection16 Jun 2026US 12,653,509 B2Adenocyte Ltd.
- Gut-sampling capsule with lateral opening and multiple sampling compartments8 Oct 2026US 2026/0306076 A1
- Method to induce exfoliation of cells and/or tissue fragments for enhanced cytopathologic cell collection8 Oct 2026US 2026/0306077 A1Adenocyte Ltd.
- Ingestible device and process for collecting gastrointestinal samples27 Aug 2026US 2026/0248489 A1
- Fluid diversion mechanism for bodily-fluid sampling4 Jun 2026US 2026/0151061 A1Magnolia Medical Technologies, Inc.
- Devices and methods for sampling gastrointestinal fluids and assessing gastrointestinal function4 Jun 2026US 2026/0151117 A1Envivo Bio Inc
Most cited
By later US patents
- Telemetry capsule and process665US 5,279,607 AGastrotarget Corp. · 1994
- Sampling capsule and process405US 5,395,366 AGastrotarget Corp. · 1995
- Medical capsule device actuated by radio-frequency (RF) signal234US 5,170,801 AGlaxo Inc. · 1992
- Medical capsule device actuated by radio-frequency (RF) signal213US 5,167,626 AGlaxo Inc. · 1992
- Time-integrated sampler of bodily fluid137US 6,533,734 B1The Board of Trustees of the University of Illinois · 2003