A61M 25/0606
"over-the-needle" catheter assemblies
Official title: {"Over-the-needle" catheter assemblies, e.g. I.V. catheters}
A61M25/0606 ("over-the-needle" catheter assemblies) appears on 1,394 US grants and 1,831 published applications in this corpus.
Search patents in A61M- Granted patents
- 1,394
- Published applications
- 1,831
- Assignees
- 376
- Inventors
- 1,749
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 4 | 0 |
| 1978 | 3 | 0 |
| 1979 | 4 | 0 |
| 1980 | 5 | 0 |
| 1981 | 4 | 0 |
| 1982 | 4 | 0 |
| 1983 | 2 | 0 |
| 1984 | 3 | 0 |
| 1985 | 3 | 0 |
| 1986 | 7 | 0 |
| 1987 | 4 | 0 |
| 1988 | 6 | 0 |
| 1989 | 2 | 0 |
| 1990 | 8 | 0 |
| 1991 | 5 | 0 |
| 1992 | 14 | 0 |
| 1993 | 7 | 0 |
| 1994 | 11 | 0 |
| 1995 | 9 | 0 |
| 1996 | 14 | 0 |
| 1997 | 12 | 0 |
| 1998 | 15 | 0 |
| 1999 | 14 | 0 |
| 2000 | 10 | 0 |
| 2001 | 11 | 3 |
| 2002 | 6 | 10 |
| 2003 | 11 | 23 |
| 2004 | 11 | 26 |
| 2005 | 13 | 15 |
| 2006 | 9 | 24 |
| 2007 | 9 | 41 |
| 2008 | 6 | 43 |
| 2009 | 8 | 40 |
| 2010 | 34 | 38 |
| 2011 | 27 | 42 |
| 2012 | 40 | 60 |
| 2013 | 43 | 61 |
| 2014 | 56 | 100 |
| 2015 | 63 | 88 |
| 2016 | 59 | 82 |
| 2017 | 59 | 105 |
| 2018 | 51 | 84 |
| 2019 | 80 | 103 |
| 2020 | 91 | 141 |
| 2021 | 65 | 160 |
| 2022 | 81 | 127 |
| 2023 | 103 | 159 |
| 2024 | 108 | 117 |
| 2025 | 106 | 70 |
| 2026 | 72 | 69 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Instrument delivery device with nested housing6 Oct 2026US 12,752,084 B2Becton, Dickinson and Company
- Peripheral intravenous catheter assembly having an extension set29 Sep 2026US 12,746,367 B2Becton, Dickinson and Company
- Rapidly insertable central catheters, catheter insertion assemblies, and methods29 Sep 2026US 12,746,368 B2Bard Access Systems, Inc.
- Blood draw device22 Sep 2026US 12,740,734 B2Becton, Dickinson and Company
- Two-piece catheters and methods thereof22 Sep 2026US 12,741,119 B2Bard Access Systems, Inc.
- Self-contained spring inserter for drug delivery infusion set8 Oct 2026US 2026/0308990 A1Becton, Dickinson and Company
- Devices and methods for tension pneumothorax treatment1 Oct 2026US 2026/0294476 A1MEDPACK Devices L.L.C.
- A catheter for delivering medical therapy to a remote site in a body1 Oct 2026US 2026/0295213 A1Imds R&D B.V.
- Catheterization apparatus and method of use1 Oct 2026US 2026/0295216 A1Teleflex Medical Incorporated
- Septum housing1 Oct 2026US 2026/0295231 A1
Most cited
By later US patents
- Transcutaneous sensor insertion set1,756US 5,586,553 AMiniMed Inc. · 1996
- Insertion device for an insertion set and method of using the same1,349US 6,607,509 B2Medtronic MiniMed, Inc. · 2003
- Soft cannula subcutaneous injection set1,304US 4,755,173 APacesetter Infusion, Ltd. · 1988
- Insertion device for an insertion set and method of using the same934US 6,997,907 B2Medtronic MiniMed, Inc. · 2006
- Transdermal introducer assembly896US 5,779,665 AMiniMed Inc. · 1998