A61M 2202/0468
Non-physiological
Official title: non-physiological
A61M2202/0468 (Non-physiological) appears on 1,391 US grants and 2,087 published applications in this corpus.
Search patents in A61M- Granted patents
- 1,391
- Published applications
- 2,087
- Assignees
- 813
- Inventors
- 3,210
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 4 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 11 | 0 |
| 1985 | 0 | 0 |
| 1986 | 3 | 0 |
| 1987 | 3 | 0 |
| 1988 | 5 | 0 |
| 1989 | 7 | 0 |
| 1990 | 5 | 0 |
| 1991 | 5 | 0 |
| 1992 | 11 | 0 |
| 1993 | 12 | 0 |
| 1994 | 10 | 0 |
| 1995 | 11 | 0 |
| 1996 | 15 | 0 |
| 1997 | 16 | 0 |
| 1998 | 37 | 0 |
| 1999 | 18 | 0 |
| 2000 | 18 | 0 |
| 2001 | 21 | 12 |
| 2002 | 13 | 26 |
| 2003 | 20 | 24 |
| 2004 | 18 | 29 |
| 2005 | 15 | 22 |
| 2006 | 11 | 34 |
| 2007 | 7 | 20 |
| 2008 | 4 | 33 |
| 2009 | 9 | 36 |
| 2010 | 26 | 58 |
| 2011 | 18 | 52 |
| 2012 | 30 | 43 |
| 2013 | 41 | 48 |
| 2014 | 40 | 68 |
| 2015 | 46 | 106 |
| 2016 | 53 | 100 |
| 2017 | 55 | 86 |
| 2018 | 60 | 85 |
| 2019 | 71 | 107 |
| 2020 | 81 | 125 |
| 2021 | 72 | 174 |
| 2022 | 84 | 169 |
| 2023 | 96 | 190 |
| 2024 | 111 | 164 |
| 2025 | 113 | 168 |
| 2026 | 74 | 108 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- A61M 2202/048AnaestheticsIndexing code243
- A61M 2202/0476Oxygenated solutionsIndexing code168
- A61M 2202/047CardioplegicIndexing code106
- A61M 2202/0482Enteral feeding productIndexing code96
- A61M 2202/049ToxicIndexing code76
- A61M 2202/0488SurfactantIndexing code74
- A61M 2202/0478HeparinIndexing code55
- A61M 2202/0486GlucoseIndexing code47
All 10 subgroupsShow fewer
Recent patents
- Methods, systems, and devices for treating nerve spasticity6 Oct 2026US 12,751,858 B2Pacira CryoTech, Inc.
- Flexible light-integrated microneedle therapy device29 Sep 2026US 12,746,379 B2University of Central Florida Research Foundation, Inc.
- Techniques to increase rate of adaptivity for total daily insulin22 Sep 2026US 12,741,086 B2Insulet Corporation
- Adaptation of a medicament delivery device to changing environmental conditions22 Sep 2026US 12,741,093 B2Insulet Corporation
- Needle assisted injection device having reduced trigger force22 Sep 2026US 12,741,095 B2Antares Pharma, Inc.
- Nasal drug delivery device8 Oct 2026US 2026/0306767 A1Woodward Specialty LLC
- Ingestible devices, assemblies, and methods for delivering a therapeutic agent8 Oct 2026US 2026/0306810 A1Rani Therapeutics, LLC
- Device for subcutaneous delivery of fluid medicament1 Oct 2026US 2026/0295153 A1NeuroDerm, Ltd.
- System and method of modifying user profile in automated insulin delivery1 Oct 2026US 2026/0295160 A1Tandem Diabetes Care, Inc.
- Nasal delivery device for delivering a medication into the nose, and methods of treating a medical condition using the nasal delivery device24 Sep 2026US 2026/0284328 A1
Most cited
By later US patents
- Tunneling instrument for port access multivessel coronary artery bypass surgery1,399US 6,613,069 B2Heartport, Inc. · 2003
- Devices and methods for intracardiac procedures1,112US 5,571,215 AHeartport, Inc. · 1996
- System for cardiac procedures1,074US 5,769,812 AHeartport, Inc. · 1998
- System for cardiac procedures998US 5,584,803 AHeartport, Inc. · 1996
- Endovascular system for arresting the heart868US 5,766,151 AHeartport, Inc. · 1998