A61M 2005/3226
With means obstructing or blocking the needle mounting opening
Official title: {with means obstructing or blocking the needle mounting opening}
A61M2005/3226 (With means obstructing or blocking the needle mounting opening) appears on 44 US grants and 29 published applications in this corpus.
Search patents in A61M- Granted patents
- 44
- Published applications
- 29
- Assignees
- 19
- Inventors
- 76
- Latest grant
- 19 Nov 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 3 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 6 | 0 |
| 1997 | 3 | 0 |
| 1998 | 1 | 0 |
| 1999 | 7 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 2 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 2 |
| 2006 | 0 | 0 |
| 2007 | 0 | 2 |
| 2008 | 0 | 1 |
| 2009 | 1 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 1 | 1 |
| 2013 | 0 | 2 |
| 2014 | 1 | 2 |
| 2015 | 2 | 3 |
| 2016 | 1 | 4 |
| 2017 | 0 | 0 |
| 2018 | 4 | 2 |
| 2019 | 2 | 2 |
| 2020 | 3 | 2 |
| 2021 | 2 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
| 2024 | 1 | 1 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- System and method for safety syringe19 Nov 2024US 12,144,970 B2Credence Medsystems, Inc.
- Intradermal needle, packaged article, and injection device13 Jun 2023US 11,672,920 B2Terumo Kabishiki Kaisha
- Needle tip shielding device and catheter hub therefore21 Dec 2021US 11,202,887 B2Vigmed AB
- System and method for safety syringe23 Feb 2021US 10,926,036 B2Credence Medsystems, Inc.
- Fluid delivery device and method11 Aug 2020US 10,737,030 B2Iinjec Technologies, Inc.
- System and method for safety syringe8 May 2025US 2025/0144302 A1Credence Medsystems, Inc.
- Drive subassembly for a drug delivery device, arrangement, method for assembling a drug delivery device, container-holder subassembly for a drug delivery device, kit and drug delivery device27 Jun 2024US 2024/0207530 A1Sanofi
- System and method for safety syringe12 Aug 2021US 2021/0244890 A1Credence Medsystems, Inc.
- Intradermal needle, packaged article, and injection device2 Jul 2020US 2020/0206433 A1Terumo Kabushiki Kaisha
- Retractable syringe20 Feb 2020US 2020/0054841 A1
Most cited
By later US patents
- One step catheter advancement automatic needle retraction system395US 5,865,806 ABecton, Dickinson and Company · 1999
- Retractable needle cannula insertion set with refinements to better control leakage, retraction speed and reuse355US 5,575,777 ABecton, Dickinson and Company · 1996
- One step catheter advancement automatic needle retraction system334US 5,911,705 ABecton, Dickinson and Company · 1999
- Self retracting medical needle apparatus and methods190US 5,616,135 ASpecialized Health Products, Inc. · 1997
- Self-retracting medical needle apparatus and methods175US 6,024,727 A2000