A61M 2205/276
Preventing unwanted use
Official title: preventing unwanted use
A61M2205/276 (Preventing unwanted use) appears on 730 US grants and 1,178 published applications in this corpus.
Search patents in A61M- Granted patents
- 730
- Published applications
- 1,178
- Assignees
- 420
- Inventors
- 1,813
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 0 | 0 |
| 2000 | 3 | 0 |
| 2001 | 0 | 1 |
| 2002 | 1 | 6 |
| 2003 | 0 | 0 |
| 2004 | 3 | 3 |
| 2005 | 4 | 4 |
| 2006 | 1 | 2 |
| 2007 | 3 | 7 |
| 2008 | 1 | 17 |
| 2009 | 3 | 20 |
| 2010 | 3 | 21 |
| 2011 | 8 | 34 |
| 2012 | 13 | 17 |
| 2013 | 16 | 41 |
| 2014 | 24 | 64 |
| 2015 | 43 | 57 |
| 2016 | 44 | 55 |
| 2017 | 33 | 57 |
| 2018 | 44 | 60 |
| 2019 | 56 | 75 |
| 2020 | 47 | 80 |
| 2021 | 46 | 92 |
| 2022 | 56 | 123 |
| 2023 | 76 | 100 |
| 2024 | 79 | 89 |
| 2025 | 80 | 108 |
| 2026 | 35 | 45 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Droplet device actuation from inhalation sensing15 Sep 2026US 12,734,312 B2Pneuma Respiratory, Inc.
- Unilaterally driven drug infusion system1 Sep 2026US 12,721,948 B2Medtrum Technologies Inc.
- Apparatus, methods, and systems for providing pharmaceutical compositions in the form of droplets for aerosol administration and inhalation delivery25 Aug 2026US 12,714,705 B2
- Multi-reservoir droplet delivery device25 Aug 2026US 12,714,804 B2Pneuma Respiratory, Inc.
- Droplet device with surface tension plate18 Aug 2026US 12,708,724 B2Pneuma Respiratory, Inc.
- Medicament delivery system with dose divider8 Oct 2026US 2026/0306747 A1Sanofi Pasteur Limited
- Intranasal desmopressin administration8 Oct 2026US 2026/0306764 A1Acerus Pharmaceuticals USA, LLC
- Portable intermittent urinary catheter with lubrication and method for using same3 Sep 2026US 2026/0257038 A1Gcmedica Enterprise Ltd. (Wuxi)
- Droplet device with flow element27 Aug 2026US 2026/0249023 A1Pneuma Respiratory, Inc.
- A cap assembly of a medicament delivery device13 Aug 2026US 2026/0232916 A1Shl Medical AG
Most cited
By later US patents
- Method of moving a delivery member of a dispensing device for administration of oral transmucosal dosage forms654US 8,499,966 B2AcelRx Pharmaceuticals, Inc. · 2013
- Multimodal surgical gas delivery system for laparoscopic surgical procedures281US 9,375,539 B2SurgiQuest, Inc. · 2016
- Medication delivery device266US 6,893,415 B2Novo Nordisk A/S · 2005
- Apparatus for drug delivery in association with medical or surgical procedures248US 7,201,734 B2Scott Laboratories, Inc. · 2007
- Apparatus and method for providing a conscious patient relief from pain and anxiety associated with medical or surgical procedures234US 6,807,965 B1Scott Laboratories, Inc. · 2004