A61M 2005/3121
Via the proximal end of a syringe, i.e. syringe end opposite to
Official title: {via the proximal end of a syringe, i.e. syringe end opposite to needle cannula mounting end}
A61M2005/3121 (Via the proximal end of a syringe, i.e. syringe end opposite to) appears on 174 US grants and 136 published applications in this corpus.
Search patents in A61M- Granted patents
- 174
- Published applications
- 136
- Assignees
- 89
- Inventors
- 265
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 3 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 4 | 0 |
| 1993 | 6 | 0 |
| 1994 | 3 | 0 |
| 1995 | 6 | 0 |
| 1996 | 11 | 0 |
| 1997 | 11 | 0 |
| 1998 | 7 | 0 |
| 1999 | 8 | 0 |
| 2000 | 3 | 0 |
| 2001 | 2 | 1 |
| 2002 | 2 | 4 |
| 2003 | 4 | 5 |
| 2004 | 2 | 3 |
| 2005 | 2 | 3 |
| 2006 | 3 | 6 |
| 2007 | 2 | 9 |
| 2008 | 0 | 5 |
| 2009 | 2 | 8 |
| 2010 | 6 | 8 |
| 2011 | 6 | 9 |
| 2012 | 10 | 11 |
| 2013 | 3 | 4 |
| 2014 | 3 | 4 |
| 2015 | 6 | 7 |
| 2016 | 8 | 8 |
| 2017 | 4 | 5 |
| 2018 | 3 | 4 |
| 2019 | 8 | 6 |
| 2020 | 3 | 7 |
| 2021 | 7 | 9 |
| 2022 | 2 | 1 |
| 2023 | 5 | 3 |
| 2024 | 4 | 2 |
| 2025 | 2 | 3 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Components of a fluid transfer apparatus12 May 2026US 12,622,846 B2Equashield Medical Ltd.
- Syringe having pivoting arm plunger rod27 Jan 2026US 12,533,470 B2Becton Dickinson France
- Assembly for an injection or infustion device5 Aug 2025US 12,377,220 B2Ypsomed AG
- Injection or infusion device comprising an improved housing and release liner for removing sterile barrier films using the release liner28 Jan 2025US 12,208,236 B2Ypsomed AG
- Plunger speed control training system and method22 Oct 2024US 12,125,400 B2Noble International, Inc.
- Method for Determining a Displacement of a Stopper of a Pre-Filled Medical Container During Thermal and/or Pressure Variations23 Jul 2026US 2026/0210927 A1Becton Dickinson France
- Drug delivery device27 Nov 2025US 2025/0360270 A1Oval Medical Technologies Limited
- Crimp and assembly for an injection or infusion device30 Oct 2025US 2025/0332350 A1Ypsomed AG
- Components of a fluid transfer apparatus9 Jan 2025US 2025/0009602 A1Equashield Medical Ltd.
- Medical syringe11 Jul 2024US 2024/0226444 A1Covidien LP
Most cited
By later US patents
- Catheter with stick protection1,381US 5,419,766 ACritikon, Inc. · 1995
- Needle guard and needle assembly for syringe603US 5,360,404 AInviro Medical Devices Ltd. · 1994
- Ampule filling device431US 5,649,912 ABioject, Inc. · 1997
- Pre-filled syringe drug delivery system224US 5,785,682 AAbbott Laboratories · 1998
- Non reusable disposable capsule containing an individual vaccine dose to be hypodermically injected with a pressure needleless injection apparatus199US 4,966,581 AVitajet Industria E. Commercio Ltda · 1990