A61B 5/0876
Using means deflected by the fluid stream
Official title: {using means deflected by the fluid stream, e.g. flaps}
A61B5/0876 (Using means deflected by the fluid stream) appears on 73 US grants and 79 published applications in this corpus.
Search patents in A61B- Granted patents
- 73
- Published applications
- 79
- Assignees
- 55
- Inventors
- 165
- Latest grant
- 7 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 4 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 2 |
| 2003 | 0 | 0 |
| 2004 | 1 | 2 |
| 2005 | 1 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 1 |
| 2008 | 1 | 2 |
| 2009 | 0 | 4 |
| 2010 | 0 | 0 |
| 2011 | 0 | 2 |
| 2012 | 0 | 4 |
| 2013 | 1 | 3 |
| 2014 | 2 | 2 |
| 2015 | 2 | 8 |
| 2016 | 3 | 6 |
| 2017 | 3 | 4 |
| 2018 | 4 | 4 |
| 2019 | 3 | 3 |
| 2020 | 4 | 2 |
| 2021 | 5 | 6 |
| 2022 | 2 | 5 |
| 2023 | 5 | 5 |
| 2024 | 2 | 5 |
| 2025 | 6 | 3 |
| 2026 | 4 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Device for monitoring the health of a person7 Apr 2026US 12,594,002 B2Oxford University Innovation Limited
- Respiratory flow sensor17 Feb 2026US 12,551,639 B2
- Spacer device with flow rate spirometer6 Jan 2026US 12,514,993 B2Aerovu Technologies, Inc.
- Smart oscillating positive expiratory pressure device6 Jan 2026US 12,514,997 B2Trudell Medical International
- Systems and methods for endobronchial diagnostics18 Nov 2025US 12,471,800 B2Pulmonx Corporation
- Nasal respiration measurement device17 Sep 2026US 2026/0272326 A1Science Energy Co., Ltd.
- Respiratory flow sensor30 Jul 2026US 2026/0216455 A1Imtmedical AG
- Smart oscillating positive expiratory pressure device21 May 2026US 2026/0137885 A1Trudell Medical International
- Spacer device with flow rate spirometer19 Mar 2026US 2026/0077139 A1Aerovu Technologies, Inc.
- Systems and methods for endobronchial diagnostics5 Mar 2026US 2026/0060566 A1Pulmonx Corporation
Most cited
By later US patents
- Aerosol dispensing inhaler training device144US 6,358,058 B11263152 Ontario Inc. · 2002
- Variable area obstruction gas flow meter118US 5,038,621 ABicore Monitoring Systems · 1991
- Portable spirometer103US 5,383,470 A1995
- Variable orifice flow sensing apparatus102US 4,993,269 ABird Products Corporation · 1991
- Inhalation valve99US 4,456,016 ATrutek Research, Inc. · 1984