A61M 2039/0223
Having means for anchoring the subcutaneous access site
Official title: {having means for anchoring the subcutaneous access site}
A61M2039/0223 (Having means for anchoring the subcutaneous access site) appears on 170 US grants and 229 published applications in this corpus.
Search patents in A61M- Granted patents
- 170
- Published applications
- 229
- Assignees
- 81
- Inventors
- 313
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 4 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 1 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 4 |
| 2005 | 1 | 6 |
| 2006 | 0 | 13 |
| 2007 | 0 | 9 |
| 2008 | 1 | 2 |
| 2009 | 3 | 14 |
| 2010 | 7 | 16 |
| 2011 | 14 | 18 |
| 2012 | 11 | 17 |
| 2013 | 11 | 15 |
| 2014 | 18 | 6 |
| 2015 | 14 | 9 |
| 2016 | 6 | 10 |
| 2017 | 6 | 7 |
| 2018 | 7 | 9 |
| 2019 | 7 | 7 |
| 2020 | 7 | 10 |
| 2021 | 8 | 11 |
| 2022 | 7 | 18 |
| 2023 | 5 | 6 |
| 2024 | 8 | 11 |
| 2025 | 6 | 6 |
| 2026 | 6 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Portacatheters with improved stability that utilize small incisions and are easy to implant18 Aug 2026US 12,708,752 B2
- Subcutaneously changeable vascular access port31 Mar 2026US 12,589,231 B2Portal Access Inc.
- Slack release system for medical tubing3 Mar 2026US 12,564,673 B2Dauntless Innovations, LLC
- Retrievable endovascular implant for fistula creation and maturation24 Feb 2026US 12,558,471 B2C. R. Bard, Inc.
- Implantable drug delivery port17 Feb 2026US 12,551,613 B2Medtronic, Inc.
- Field injection port13 Aug 2026US 2026/0235004 A1Velan Inc.
- Implantable drug delivery port4 Jun 2026US 2026/0151561 A1Medtronic, Inc.
- Drug delivery device2 Apr 2026US 2026/0091209 A1
- Retrievable access valve19 Mar 2026US 2026/0076661 A1Boston Scientific Medical Device Limited
- Method of placing a control assembly18 Dec 2025US 2025/0381019 A1
Most cited
By later US patents
- Implantable device fastening system and methods of use1,217US 7,762,998 B2Allergan, Inc. · 2010
- Subcutaneous self attaching injection port with integral moveable retention members1,194US 7,862,546 B2Ethicon Endo-Surgery, Inc. · 2011
- Implantable device fastening system and methods of use1,112US 7,901,381 B2Allergan, Inc. · 2011
- Methods of implanting an injection port1,059US 7,811,275 B2Allergan, Inc. · 2010
- Implantable injection port and protective cap1,047US 7,972,315 B2Allergan, Inc. · 2011