A61M 2039/0258
For vascular access
Official title: {for vascular access, e.g. blood stream access}
A61M2039/0258 (For vascular access) appears on 308 US grants and 525 published applications in this corpus.
Search patents in A61M- Granted patents
- 308
- Published applications
- 525
- Assignees
- 192
- Inventors
- 827
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 3 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 3 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 2 |
| 2002 | 3 | 2 |
| 2003 | 4 | 5 |
| 2004 | 3 | 7 |
| 2005 | 1 | 4 |
| 2006 | 4 | 18 |
| 2007 | 3 | 6 |
| 2008 | 0 | 9 |
| 2009 | 5 | 8 |
| 2010 | 6 | 6 |
| 2011 | 6 | 6 |
| 2012 | 2 | 11 |
| 2013 | 12 | 15 |
| 2014 | 9 | 14 |
| 2015 | 8 | 13 |
| 2016 | 15 | 21 |
| 2017 | 11 | 24 |
| 2018 | 9 | 32 |
| 2019 | 19 | 32 |
| 2020 | 20 | 29 |
| 2021 | 25 | 40 |
| 2022 | 15 | 43 |
| 2023 | 19 | 52 |
| 2024 | 23 | 55 |
| 2025 | 27 | 41 |
| 2026 | 28 | 30 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Continuous subcutaneous insulin infusion catheter22 Sep 2026US 12,741,088 B2Thomas Jefferson University
- Access port22 Sep 2026US 12,741,132 B2Toray Industries, Inc.
- Method of providing stops and detents for the rotation of a wheel in a medical device15 Sep 2026US 12,734,338 B2Becton, Dickinson and Company
- Systems for transcarotid artery revascularization8 Sep 2026US 12,728,250 B2Tahoe Medical, L.P.
- Ultraviolet disinfection probe for indwelling catheters1 Sep 2026US 12,721,920 B2Becton, Dickinson and Company
- Sheath for sealed access to a vessel8 Oct 2026US 2026/0306818 A1Abiomed Europe GmbH
- Separate positionable hemostasis valve for implantable medical lead introducer hub8 Oct 2026US 2026/0306820 A1Medtronic, Inc.
- Repositioning sheath for use in a percutaneous circulatory support system1 Oct 2026US 2026/0295219 A1Boston Scientific Scimed, Inc.
- Functional maintenance of cardiovascular catheters24 Sep 2026US 2026/0284356 A1The Cleveland Clinic Foundation
- Suture pad and sheath insert10 Sep 2026US 2026/0263749 A1ABIOMED, Inc.
Most cited
By later US patents
- Apparatus for access to interstitial fluid, blood, or blood plasma components385US 6,459,917 B12002
- Percutaneous vascular access portal and catheter294US 4,318,401 APresident and Fellows of Harvard College · 1982
- Percutaneous vascular access device256US 7,223,257 B22007
- Safety needle with positive flush253US 7,097,637 B2C. R. Bard, Inc. · 2006
- Medical valve with positive flow characteristics236US 6,695,817 B1ICU Medical, Inc. · 2004