A61M 2039/0238
Having means for locating the implanted device to insure proper injection
Official title: {having means for locating the implanted device to insure proper injection, e.g. radio-emitter, protuberances, radio-opaque markers}
A61M2039/0238 (Having means for locating the implanted device to insure proper injection) appears on 209 US grants and 306 published applications in this corpus.
Search patents in A61M- Granted patents
- 209
- Published applications
- 306
- Assignees
- 95
- Inventors
- 380
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 1 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 1 | 1 |
| 2005 | 1 | 0 |
| 2006 | 1 | 9 |
| 2007 | 0 | 6 |
| 2008 | 0 | 5 |
| 2009 | 0 | 16 |
| 2010 | 10 | 13 |
| 2011 | 10 | 20 |
| 2012 | 7 | 17 |
| 2013 | 13 | 18 |
| 2014 | 9 | 13 |
| 2015 | 13 | 16 |
| 2016 | 9 | 6 |
| 2017 | 10 | 14 |
| 2018 | 11 | 16 |
| 2019 | 14 | 25 |
| 2020 | 15 | 21 |
| 2021 | 18 | 24 |
| 2022 | 8 | 16 |
| 2023 | 8 | 9 |
| 2024 | 17 | 19 |
| 2025 | 12 | 11 |
| 2026 | 5 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Venous access port with molded and/or radiopaque indicia15 Sep 2026US 12,734,347 B2Medical Components, Inc.
- Method and apparatus for printing radiopaque indicia15 Sep 2026US 12,734,795 B2Medical Components, Inc.
- Low-profile single and dual vascular access device19 May 2026US 12,629,506 B2C. R. Bard, Inc.
- Implantable port placement system including low-scarring exterior31 Mar 2026US 12,589,230 B2Bard Peripheral Vascular, Inc.
- Slack release system for medical tubing3 Mar 2026US 12,564,673 B2Dauntless Innovations, LLC
- Palpable Concave Port Septum8 Oct 2026US 2026/0306817 A1Bard Peripheral Vascular, Inc.
- Intrathecal drug delivery system6 Aug 2026US 2026/0224805 A1Aspire Biomed LLC
- Power feeding device and medical device6 Aug 2026US 2026/0229921 A1Furukawa Electric Co., Ltd.
- Medical device, extracorporeal unit, and power transmission sheet30 Jul 2026US 2026/0216451 A1Furukawa Electric Co., Ltd.
- Medical instrument and medical device23 Jul 2026US 2026/0207911 A1Furukawa Electric Co., Ltd.
Most cited
By later US patents
- Implantable medical device characterization system516US 5,423,334 AC. R. Bard, Inc. · 1995
- Implantable treatment reservoir377US 4,673,394 AStrato Medical Corporation · 1987
- Implantable drug-dispensing capsule and system facilitating its use255US 4,781,685 ACelsa Composants Electriques · 1988
- Catheter assembly of the hypodermic embedment type228US 5,084,015 ATerumo Kabushiki Kaisha · 1992
- Flow control valve226US 4,560,375 APudenz-Schulte Medical Research Corporation · 1985