A61B 5/150916
By blocking components
Official title: {by blocking components, e.g. piston, driving device or fluid passageway}
A61B5/150916 (By blocking components) appears on 194 US grants and 238 published applications in this corpus.
Search patents in A61B- Granted patents
- 194
- Published applications
- 238
- Assignees
- 91
- Inventors
- 325
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 3 | 0 |
| 1994 | 4 | 0 |
| 1995 | 1 | 0 |
| 1996 | 3 | 0 |
| 1997 | 1 | 0 |
| 1998 | 6 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 2 |
| 2003 | 1 | 9 |
| 2004 | 1 | 11 |
| 2005 | 8 | 18 |
| 2006 | 2 | 11 |
| 2007 | 5 | 22 |
| 2008 | 8 | 22 |
| 2009 | 3 | 20 |
| 2010 | 9 | 16 |
| 2011 | 14 | 11 |
| 2012 | 13 | 18 |
| 2013 | 26 | 13 |
| 2014 | 19 | 8 |
| 2015 | 12 | 10 |
| 2016 | 9 | 5 |
| 2017 | 9 | 4 |
| 2018 | 1 | 4 |
| 2019 | 2 | 3 |
| 2020 | 2 | 4 |
| 2021 | 6 | 7 |
| 2022 | 2 | 9 |
| 2023 | 3 | 2 |
| 2024 | 0 | 3 |
| 2025 | 4 | 1 |
| 2026 | 3 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Standalone safety device for a needle of a medical device12 May 2026US 12,623,030 B2Becton Dickinson France
- Blood collection assembly21 Apr 2026US 12,605,095 B2The Monarch Company, LLC
- Devices, systems and methods for actuation and retraction in fluid collection6 Jan 2026US 12,514,476 B2Tasso, Inc.
- Fluid diversion mechanism for bodily-fluid sampling25 Nov 2025US 12,478,300 B2Magnolia Medical Technologies, Inc.
- Lancing device22 Jul 2025US 12,364,420 B2Owen Mumford Limited
- Fluid diversion mechanism for bodily-fluid sampling24 Sep 2026US 2026/0283515 A1Magnolia Medical Technologies, Inc.
- Infant lancet assembly10 Sep 2026US 2026/0262978 A1Asahi Polyslider Company, Limited
- Devices, systems and methods for actuation and retraction in fluid collection13 Aug 2026US 2026/0232238 A1Tasso, Inc.
- Lancet30 Apr 2026US 2026/0114766 A1Tianjin Huahong Technology Co., Ltd.
- Lancing devices16 Apr 2026US 2026/0102091 A1
Most cited
By later US patents
- Method and apparatus for a multi-use body fluid sampling device with analyte sensing793US 7,198,606 B2Pelikan Technologies, Inc. · 2007
- Disposable skin perforator and blood testing device338US 5,201,324 A1993
- Automatic retractable lancet assembly328US 4,449,529 ABecton, Dickinson and Company · 1984
- Disposable skin perforator and blood testing device278US 5,054,499 A1991
- Disposable automatic lancet251US 4,539,988 APackaging Corporation International · 1985