A61M 5/282
By compression of deformable ampoule or carpule wall
Official title: {by compression of deformable ampoule or carpule wall}
A61M5/282 (By compression of deformable ampoule or carpule wall) appears on 211 US grants and 241 published applications in this corpus.
Search patents in A61M- Granted patents
- 211
- Published applications
- 241
- Assignees
- 108
- Inventors
- 406
- Latest grant
- 2 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 4 | 0 |
| 1978 | 3 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 3 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 5 | 0 |
| 1994 | 5 | 0 |
| 1995 | 4 | 0 |
| 1996 | 8 | 0 |
| 1997 | 7 | 0 |
| 1998 | 3 | 0 |
| 1999 | 3 | 0 |
| 2000 | 7 | 0 |
| 2001 | 5 | 4 |
| 2002 | 6 | 11 |
| 2003 | 9 | 8 |
| 2004 | 4 | 8 |
| 2005 | 4 | 7 |
| 2006 | 3 | 5 |
| 2007 | 5 | 10 |
| 2008 | 1 | 7 |
| 2009 | 1 | 7 |
| 2010 | 5 | 4 |
| 2011 | 3 | 5 |
| 2012 | 2 | 18 |
| 2013 | 2 | 9 |
| 2014 | 4 | 11 |
| 2015 | 5 | 9 |
| 2016 | 8 | 8 |
| 2017 | 9 | 13 |
| 2018 | 7 | 14 |
| 2019 | 8 | 8 |
| 2020 | 11 | 10 |
| 2021 | 5 | 13 |
| 2022 | 9 | 8 |
| 2023 | 8 | 13 |
| 2024 | 4 | 17 |
| 2025 | 5 | 7 |
| 2026 | 3 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Systems and methods for pre-filled medical delivery assemblies2 Jun 2026US 12,642,912 B2ApiJect
- Systems and methods for pre-filled dual-chamber medical agent delivery10 Feb 2026US 12,544,511 B2Koska Family Limited
- Shortfall quantity liquid container10 Feb 2026US 12,545,874 B2Sartorius Stedim Biotech GmbH
- Medicament delivery device5 Aug 2025US 12,377,218 B2Sanofi-Aventis Deutschland GmbH
- Cell culture device, system and methods of use thereof1 Jul 2025US 12,344,832 B2Oribiotech LTD
- Mechanisms and methods for controlled volume injection into a soft media with concurrent pressure measurement24 Sep 2026US 2026/0283467 A1Massachusetts Institute of Technology
- Systems and methods for blow-fill-seal (bfs) tear-activation valves3 Sep 2026US 2026/0257018 A1Koska Family Limited
- Carpule having collapsible chamber and use thereof13 Aug 2026US 2026/0232909 A1Pharmaphdii, LLC
- Medicament delivery device assembly kit and method of assembly18 Jun 2026US 2026/0166229 A1Shl Medical AG
- Kit Comprising a Vial and a Male Connector23 Apr 2026US 2026/0108423 A1
Most cited
By later US patents
- Apparatus and method for rapid auto-injection of medication361US 6,979,316 B1Seedlings Life Science Ventures, LLC · 2005
- Shield assembly for hypodermic injection devices336US 4,795,432 A1989
- Multipathway electronically-controlled drug delivery system329US 5,860,957 ASarcos Corp. · 1999
- Disposable automatic injection device326US 6,086,562 ASarcos Corp. · 2000
- Disposable fluid injection module299US 6,045,534 ASarcos Corp. · 2000