A61B 5/150694
Procedure for removing protection means at the time of piercing
Official title: {Procedure for removing protection means at the time of piercing}
A61B5/150694 (Procedure for removing protection means at the time of piercing) appears on 610 US grants and 688 published applications in this corpus.
Search patents in A61B- Granted patents
- 610
- Published applications
- 688
- Assignees
- 205
- Inventors
- 905
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 6 | 0 |
| 1981 | 4 | 0 |
| 1982 | 2 | 0 |
| 1983 | 5 | 0 |
| 1984 | 4 | 0 |
| 1985 | 3 | 0 |
| 1986 | 2 | 0 |
| 1987 | 8 | 0 |
| 1988 | 6 | 0 |
| 1989 | 3 | 0 |
| 1990 | 9 | 0 |
| 1991 | 9 | 0 |
| 1992 | 4 | 0 |
| 1993 | 11 | 0 |
| 1994 | 4 | 0 |
| 1995 | 3 | 0 |
| 1996 | 5 | 0 |
| 1997 | 6 | 0 |
| 1998 | 10 | 0 |
| 1999 | 10 | 0 |
| 2000 | 11 | 0 |
| 2001 | 11 | 2 |
| 2002 | 11 | 25 |
| 2003 | 14 | 39 |
| 2004 | 10 | 38 |
| 2005 | 13 | 41 |
| 2006 | 17 | 45 |
| 2007 | 14 | 42 |
| 2008 | 14 | 39 |
| 2009 | 12 | 65 |
| 2010 | 30 | 71 |
| 2011 | 54 | 54 |
| 2012 | 49 | 40 |
| 2013 | 41 | 29 |
| 2014 | 39 | 30 |
| 2015 | 28 | 26 |
| 2016 | 23 | 15 |
| 2017 | 22 | 13 |
| 2018 | 14 | 17 |
| 2019 | 16 | 7 |
| 2020 | 16 | 6 |
| 2021 | 11 | 8 |
| 2022 | 3 | 5 |
| 2023 | 3 | 15 |
| 2024 | 7 | 5 |
| 2025 | 4 | 5 |
| 2026 | 4 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Standalone safety device for a needle of a medical device12 May 2026US 12,623,030 B2Becton Dickinson France
- Systems and methods for phlebotomy through a peripheral IV catheter14 Apr 2026US 12,599,324 B2Velano Vascular, Inc.
- Blood draw device having tactile feedback mechanism24 Mar 2026US 12,582,338 B2Becton, Dickinson and Company
- Syringe with multifunctional plunger handle3 Feb 2026US 12,539,369 B2Retractable Technologies, Inc.
- Precise arterial blood sampling device23 Sep 2025US 12,419,554 B2Guangdong Provincial Hospital of Chinese Medicine
- Infant lancet assembly10 Sep 2026US 2026/0262978 A1Asahi Polyslider Company, Limited
- Systems and Methods for Phlebotomy Through a Peripheral IV Catheter27 Aug 2026US 2026/0248425 A1Velano Vascular, Inc.
- Blood Draw Device Having Tactile Feedback Mechanism9 Jul 2026US 2026/0191445 A1Becton, Dickinson and Company
- Apparatus and method for collecting blood or other liquids from subject2 Jul 2026US 2026/0182874 A1MGI Tech Co., Ltd.
- Puncture system, puncture assisting tool, body surface-irradiating laser mechanism, and puncture navigation system25 Jun 2026US 2026/0174366 A1Tohoku University
Most cited
By later US patents
- Reusable ceramic skin-piercing device890US 6,623,501 B2TheraSense, Inc. · 2003
- Puncture needle cartridge and lancet for blood collection849US 7,604,118 B2Panasonic Corporation · 2009
- Blood lancet device for withdrawing blood for diagnostic purposes501US 5,554,166 ABoehringer Mannheim GmbH · 1996
- Optical analyzer455US 5,029,583 APersonal Diagnostics, Inc. · 1991
- Device and method for in vitro determination of analyte concentrations within body fluids438US 6,989,891 B2OptiScan Biomedical Corporation · 2006