A61M 2039/0273
For introducing catheters into the body
Official title: {for introducing catheters into the body}
A61M2039/0273 (For introducing catheters into the body) appears on 211 US grants and 296 published applications in this corpus.
Search patents in A61M- Granted patents
- 211
- Published applications
- 296
- Assignees
- 151
- Inventors
- 575
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 3 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 4 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 9 | 0 |
| 2000 | 4 | 0 |
| 2001 | 2 | 1 |
| 2002 | 5 | 6 |
| 2003 | 4 | 3 |
| 2004 | 0 | 7 |
| 2005 | 1 | 6 |
| 2006 | 4 | 5 |
| 2007 | 3 | 4 |
| 2008 | 1 | 4 |
| 2009 | 3 | 6 |
| 2010 | 3 | 3 |
| 2011 | 4 | 4 |
| 2012 | 3 | 9 |
| 2013 | 8 | 6 |
| 2014 | 2 | 13 |
| 2015 | 8 | 9 |
| 2016 | 6 | 16 |
| 2017 | 9 | 23 |
| 2018 | 4 | 12 |
| 2019 | 13 | 16 |
| 2020 | 14 | 20 |
| 2021 | 18 | 18 |
| 2022 | 10 | 28 |
| 2023 | 16 | 27 |
| 2024 | 13 | 21 |
| 2025 | 10 | 19 |
| 2026 | 13 | 10 |
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
- Systems for transcarotid artery revascularization8 Sep 2026US 12,728,250 B2Tahoe Medical, L.P.
- Dialysis system and apparatus with fluid flow control1 Sep 2026US 12,721,988 B2Vantive Health GmbH
- Catheter patency systems and methods18 Aug 2026US 12,708,740 B2Versago Vascular Access, Inc.
- Portacatheters with improved stability that utilize small incisions and are easy to implant18 Aug 2026US 12,708,752 B2
- Sheath for sealed access to a vessel8 Oct 2026US 2026/0306818 A1Abiomed Europe GmbH
- Fluid catheter device for recording brain state17 Sep 2026US 2026/0273246 A1Biogen MA Inc.
- Protective cover for implanted medical ports with impact distribution and ventilation system23 Jul 2026US 2026/0207913 A1
- Catheter stabilization devices, systems, and methods16 Jul 2026US 2026/0199635 A1Vasonics, LLC
- Instrument Delivery Device with Nested Housing25 Jun 2026US 2026/0175003 A1Becton, Dickinson and Company
Most cited
By later US patents
- Methods for performing thoracoscopic coronary artery bypass866US 5,452,733 AStanford Surgical Technologies, Inc. · 1995
- Devices for less invasive intracardiac interventions678US 6,346,074 B1Heartport, Inc. · 2002
- Permanently implantable guiding catheter408US 5,713,858 AMedtronic, Inc. · 1998
- Implant and insert assembly for bone and uses thereof364US 6,018,094 ABioMedical Enterprises, Inc. · 2000
- Devices for less-invasive intracardiac interventions306US 6,651,672 B2Heartport, Inc. · 2003