A61M 2005/3289
With rotation of the needle
Official title: {with rotation of the needle, e.g. to ease penetration}
A61M2005/3289 (With rotation of the needle) appears on 73 US grants and 81 published applications in this corpus.
Search patents in A61M- Granted patents
- 73
- Published applications
- 81
- Assignees
- 48
- Inventors
- 129
- Latest grant
- 16 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 2 |
| 2002 | 1 | 8 |
| 2003 | 7 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 3 |
| 2006 | 0 | 1 |
| 2007 | 1 | 1 |
| 2008 | 1 | 7 |
| 2009 | 2 | 5 |
| 2010 | 4 | 3 |
| 2011 | 1 | 3 |
| 2012 | 4 | 2 |
| 2013 | 1 | 2 |
| 2014 | 4 | 3 |
| 2015 | 3 | 7 |
| 2016 | 2 | 4 |
| 2017 | 6 | 3 |
| 2018 | 1 | 1 |
| 2019 | 2 | 4 |
| 2020 | 1 | 4 |
| 2021 | 4 | 2 |
| 2022 | 5 | 5 |
| 2023 | 3 | 2 |
| 2024 | 3 | 5 |
| 2025 | 4 | 2 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Oscillating syringe system and needle16 Dec 2025US 12,496,050 B2Praxis Holding LLC
- Miniaturized patch pump system21 Oct 2025US 12,447,270 B2Unomedical A/S
- Drug delivery device29 Jul 2025US 12,370,304 B2Amgen Inc.
- Oscillating syringe system25 Feb 2025US 12,232,710 B2Praxis Holding LLC
- Puncture needle, puncture device, and blood sampling device19 Nov 2024US 12,144,625 B2Aiki Riotech Corporation
- Miniaturized patch pump system28 May 2026US 2026/0144927 A1
- Needle tip for inducing skin twisting and patch therefor28 Aug 2025US 2025/0269179 A1
- System and method for underactuated control of insertion path for asymmetric tip needles19 Jun 2025US 2025/0195841 A1Worcester Polytechnic Institute
- Puncture Needle, Puncture Device, and Blood Sampling Device31 Oct 2024US 2024/0358301 A1Aiki Riotech Corporation
- Ampoule-fixing holder for intraosseous anesthetic solution injection device and anesthetic solution injection device including the same9 May 2024US 2024/0148976 A1Dentis Co., Ltd.
Most cited
By later US patents
- Tissue penetrating device and methods for using same1,125US 7,226,450 B2Board of Regents, The University of Texas Systems · 2007
- Infusion medium delivery system, device and method with needle inserter and needle inserter device and method498US 8,226,615 B2Medtronic MiniMed, Inc. · 2012
- Infusion medium delivery system, device and method with needle inserter and needle inserter device and method469US 7,455,663 B2Medtronic MiniMed, Inc. · 2008
- Method and device to reduce needle insertion force369US 6,626,848 B22003
- Method and apparatus for vibrating an injection device308US 5,647,851 A1997