A61B 5/150519
Details of construction of hub, i.e. element used to attach the single-ended
Official title: {Details of construction of hub, i.e. element used to attach the single-ended needle to a piercing device or sampling device}
A61B5/150519 (Details of construction of hub, i.e. element used to attach the single-ended) appears on 426 US grants and 430 published applications in this corpus.
Search patents in A61B- Granted patents
- 426
- Published applications
- 430
- Assignees
- 166
- Inventors
- 668
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 9 | 0 |
| 1977 | 5 | 0 |
| 1978 | 8 | 0 |
| 1979 | 6 | 0 |
| 1980 | 3 | 0 |
| 1981 | 2 | 0 |
| 1982 | 4 | 0 |
| 1983 | 5 | 0 |
| 1984 | 3 | 0 |
| 1985 | 2 | 0 |
| 1986 | 3 | 0 |
| 1987 | 5 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 6 | 0 |
| 1991 | 4 | 0 |
| 1992 | 8 | 0 |
| 1993 | 4 | 0 |
| 1994 | 7 | 0 |
| 1995 | 5 | 0 |
| 1996 | 10 | 0 |
| 1997 | 5 | 0 |
| 1998 | 3 | 0 |
| 1999 | 8 | 0 |
| 2000 | 9 | 0 |
| 2001 | 7 | 2 |
| 2002 | 8 | 10 |
| 2003 | 12 | 23 |
| 2004 | 2 | 24 |
| 2005 | 13 | 17 |
| 2006 | 4 | 11 |
| 2007 | 9 | 25 |
| 2008 | 6 | 25 |
| 2009 | 4 | 50 |
| 2010 | 14 | 31 |
| 2011 | 33 | 28 |
| 2012 | 29 | 27 |
| 2013 | 24 | 28 |
| 2014 | 25 | 16 |
| 2015 | 17 | 18 |
| 2016 | 16 | 8 |
| 2017 | 17 | 12 |
| 2018 | 14 | 9 |
| 2019 | 8 | 7 |
| 2020 | 13 | 10 |
| 2021 | 4 | 15 |
| 2022 | 2 | 10 |
| 2023 | 5 | 9 |
| 2024 | 5 | 7 |
| 2025 | 6 | 4 |
| 2026 | 2 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Blood collection instrument and blood collection plate16 Jun 2026US 12,653,431 B2Hundred Co., Ltd.
- Tube support for blood draw device19 May 2026US 12,629,070 B2Becton, Dickinson and Company
- Syringe apparatus and methods2 Dec 2025US 12,484,819 B2Siemens Healthcare Diagnostics Inc.
- System for reduced buckling of a probe during deployment of a blood draw device2 Dec 2025US 12,484,821 B2Becton, Dickinson and Company
- All-in one syringe assembly for blood draws and medicine delivery to patients11 Nov 2025US 12,465,253 B2
- Tube Support for Blood Draw Device27 Aug 2026US 2026/0248424 A1Becton, Dickinson and Company
- Puncturing instrument20 Aug 2026US 2026/0240567 A1Force Engineering Co., Ltd.
- Devices and methods for body fluid sampling and analysis2 Apr 2026US 2026/0090746 A1
- System for Reduced Buckling of a Probe During Deployment of a Blood Draw Device26 Mar 2026US 2026/0083367 A1Becton, Dickinson and Company
- Arterial Blood Gas Syringe25 Dec 2025US 2025/0387056 A1Becton, Dickinson and Company
Most cited
By later US patents
- Lancing apparatus for producing a puncture wound1,402US 8,002,785 B2Roche Diagnostics Operations, Inc. · 2011
- Glucose medical monitoring system988US 4,637,403 AGarid, Inc. · 1987
- Glucose medical monitoring system967US 4,627,445 AGarid, Inc. · 1986
- Method and apparatus for a multi-use body fluid sampling device with analyte sensing793US 7,198,606 B2Pelikan Technologies, Inc. · 2007
- Methods and apparatus for sampling and analyzing body fluid608US 6,099,484 AAmira Medical · 2000