A61B 5/150732
Needle holders, for instance for holding the needle by the hub, used
Official title: {Needle holders, for instance for holding the needle by the hub, used for example with double-ended needle and pre-evacuated tube}
A61B5/150732 (Needle holders, for instance for holding the needle by the hub, used) appears on 648 US grants and 512 published applications in this corpus.
Search patents in A61B- Granted patents
- 648
- Published applications
- 512
- Assignees
- 218
- Inventors
- 853
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 5 | 0 |
| 1978 | 9 | 0 |
| 1979 | 10 | 0 |
| 1980 | 12 | 0 |
| 1981 | 21 | 0 |
| 1982 | 16 | 0 |
| 1983 | 13 | 0 |
| 1984 | 7 | 0 |
| 1985 | 4 | 0 |
| 1986 | 5 | 0 |
| 1987 | 8 | 0 |
| 1988 | 12 | 0 |
| 1989 | 12 | 0 |
| 1990 | 19 | 0 |
| 1991 | 20 | 0 |
| 1992 | 14 | 0 |
| 1993 | 24 | 0 |
| 1994 | 11 | 0 |
| 1995 | 9 | 0 |
| 1996 | 15 | 0 |
| 1997 | 15 | 0 |
| 1998 | 13 | 0 |
| 1999 | 15 | 0 |
| 2000 | 16 | 0 |
| 2001 | 13 | 3 |
| 2002 | 8 | 17 |
| 2003 | 20 | 41 |
| 2004 | 15 | 40 |
| 2005 | 15 | 31 |
| 2006 | 15 | 17 |
| 2007 | 11 | 14 |
| 2008 | 9 | 10 |
| 2009 | 11 | 16 |
| 2010 | 7 | 14 |
| 2011 | 8 | 16 |
| 2012 | 11 | 27 |
| 2013 | 9 | 8 |
| 2014 | 12 | 18 |
| 2015 | 14 | 23 |
| 2016 | 14 | 24 |
| 2017 | 15 | 20 |
| 2018 | 16 | 18 |
| 2019 | 21 | 26 |
| 2020 | 13 | 14 |
| 2021 | 21 | 34 |
| 2022 | 13 | 21 |
| 2023 | 12 | 16 |
| 2024 | 13 | 17 |
| 2025 | 12 | 16 |
| 2026 | 9 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Body-insertion device and method for controlling the same22 Sep 2026US 12,740,732 B2Airs Medical Inc.
- Low-drag septum for a catheter system23 Jun 2026US 12,661,483 B2Becton, Dickinson and Company
- Medical device inserters and processes of inserting and using medical devices19 May 2026US 12,629,173 B2Abbott Diabetes Care Inc.
- Vascular access device blood draw system with septum access12 May 2026US 12,622,616 B2Becton, Dickinson and Company
- Medical device inserters and processes of inserting and using medical devices21 Apr 2026US 12,605,185 B2Abbott Diabetes Care Inc.
- Sampling device24 Sep 2026US 2026/0283517 A1Ikashmore Pty Ltd
- Cannula set loading unit, cannula set loading device and cannula insertion system17 Sep 2026US 2026/0272349 A1Vitestro Holding B.V.
- Collection kit jig6 Aug 2026US 2026/0225103 A1Terumo Kabushiki Kaisha
- Specimen collection device and specimen collection kit14 May 2026US 2026/0130654 A1Blue Industries Inc.
- Apparatus and methods for maintaining sterility of a specimen container30 Apr 2026US 2026/0115343 A1Magnolia Medical Technologies, Inc.
Most cited
By later US patents
- Blood sampling assembly having porous vent means vein entry indicator396US 4,207,870 ABecton, Dickinson and Company · 1980
- Contamination-free method and apparatus for measuring body fluid chemical parameters386US 5,145,565 ASpaceLabs, Inc. · 1992
- Fluid collection device with retractable needle324US 6,004,278 AMDC Investment Holdings, Inc. · 1999
- Needle tip guard for percutaneous entry needles293US 6,629,959 B2Injectimed, Inc. · 2003
- Needle tip guard for hypodermic needles265US 6,443,929 B1Injectimed, Inc. · 2002