A61M 2005/2451
Preventing delivery before mixing is completed
Official title: {preventing delivery before mixing is completed, e.g. by locking mechanisms}
A61M2005/2451 (Preventing delivery before mixing is completed) appears on 46 US grants and 65 published applications in this corpus.
Search patents in A61M- Granted patents
- 46
- Published applications
- 65
- Assignees
- 32
- Inventors
- 97
- Latest grant
- 6 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2005 | 1 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 3 |
| 2010 | 0 | 1 |
| 2011 | 1 | 5 |
| 2012 | 3 | 2 |
| 2013 | 1 | 2 |
| 2014 | 3 | 4 |
| 2015 | 3 | 3 |
| 2016 | 2 | 5 |
| 2017 | 2 | 3 |
| 2018 | 4 | 4 |
| 2019 | 4 | 6 |
| 2020 | 3 | 1 |
| 2021 | 5 | 4 |
| 2022 | 2 | 6 |
| 2023 | 4 | 8 |
| 2024 | 3 | 2 |
| 2025 | 4 | 2 |
| 2026 | 1 | 3 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Auto injector with reconstitution handling support6 Jan 2026US 12,514,983 B2Ascendis Pharma A/S
- Devices, systems, and methods for delivering gas9 Dec 2025US 12,491,318 B2Alcon Inc.
- Medicament delivery device29 Jul 2025US 12,370,322 B2Shl Medical AG
- Devices for reconstituting and delivering lyophilized drugs17 Jun 2025US 12,329,939 B2Eli Lilly and Company
- Medicament delivery device17 Jun 2025US 12,329,941 B2Shl Medical AG
- User-triggered reconstitution administration device16 Apr 2026US 2026/0102568 A1Aktivax, Inc.
- Auto injector with reconstitution handling support26 Mar 2026US 2026/0083917 A1Ascendis Pharma A/S
- Devices, systems, and methods for delivering gas12 Mar 2026US 2026/0069786 A1Alcon Inc.
- Auto-injector system6 Nov 2025US 2025/0339619 A1Meridian Medical Technologies, Inc.
- Dynamic mixing and delivery system for mixing a therapeutic agent in an injector or autoinjector30 Jan 2025US 2025/0032727 A1Windgap Medical, Inc.
Most cited
By later US patents
- Administering apparatus with functional drive element79US 8,758,292 B2TecPharma Licensing AG · 2014
- Injection device with claw-type lock75US 8,246,577 B2TecPharma Licensing AG · 2012
- Administering apparatus with functional drive element68US 8,216,180 B2TecPharma Licensing AG · 2012
- Administering device with blockable actuation element65US 8,298,175 B2TecPharma Licensing AG · 2012
- Device for reconstituting a therapeutic solution, suspension or dispersion51US 6,902,543 B1Societe de Conseils de Recherches et Applications Scientifiques (S.C.R.A.S.) · 2005