A61B 5/208
Adapted to determine urine quantity
Official title: {adapted to determine urine quantity, e.g. flow, volume}
A61B5/208 (Adapted to determine urine quantity) appears on 356 US grants and 497 published applications in this corpus.
Search patents in A61B- Granted patents
- 356
- Published applications
- 497
- Assignees
- 256
- Inventors
- 984
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 4 | 0 |
| 1978 | 5 | 0 |
| 1979 | 0 | 0 |
| 1980 | 6 | 0 |
| 1981 | 5 | 0 |
| 1982 | 2 | 0 |
| 1983 | 3 | 0 |
| 1984 | 2 | 0 |
| 1985 | 5 | 0 |
| 1986 | 5 | 0 |
| 1987 | 6 | 0 |
| 1988 | 6 | 0 |
| 1989 | 3 | 0 |
| 1990 | 3 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 4 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 4 | 0 |
| 1999 | 3 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 1 |
| 2002 | 2 | 3 |
| 2003 | 3 | 7 |
| 2004 | 1 | 4 |
| 2005 | 2 | 7 |
| 2006 | 4 | 9 |
| 2007 | 2 | 7 |
| 2008 | 3 | 14 |
| 2009 | 4 | 4 |
| 2010 | 11 | 16 |
| 2011 | 6 | 9 |
| 2012 | 6 | 12 |
| 2013 | 7 | 8 |
| 2014 | 4 | 13 |
| 2015 | 7 | 8 |
| 2016 | 7 | 17 |
| 2017 | 9 | 29 |
| 2018 | 16 | 26 |
| 2019 | 14 | 26 |
| 2020 | 13 | 44 |
| 2021 | 24 | 44 |
| 2022 | 24 | 52 |
| 2023 | 31 | 42 |
| 2024 | 22 | 40 |
| 2025 | 35 | 31 |
| 2026 | 19 | 24 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Apparatus for measuring and displaying the impulse of a liquid stream6 Oct 2026US 12,754,047 B2
- Apparatus for measuring a flow of a fluid, in particular a urine flow18 Aug 2026US 12,708,303 B2Sonotec GmbH
- Systems, devices and methods for draining and analyzing bodily fluids4 Aug 2026US 12,697,466 B2Potrero Medical, Inc.
- Device, system and method for monitoring and analysis of bodily emissions30 Jun 2026US 12,667,260 B2Throne, Inc.
- Uroflowmeter30 Jun 2026US 12,667,291 B2Cleartrac Technologies, LLC
- Fluid collection systems and methods for collecting fluids24 Sep 2026US 2026/0283522 A1Patient Inventions, LLC
- Self-Learning and Non-Invasive Bladder Monitoring Systems and Methods10 Sep 2026US 2026/0262984 A1C. R. Bard, Inc.
- Single-use disposable container with analytical sensor10 Sep 2026US 2026/0262985 A1Wellspect AB
- Intake and output register10 Sep 2026US 2026/0262986 A1
- Urination analysis method, urination analysis device, and non-transitory computer readable recording medium10 Sep 2026US 2026/0268490 A1Panasonic Housing Solutions Co., Ltd.
Most cited
By later US patents
- Flow rate monitor with optical sensing chamber253US 4,504,263 AValleylab, Inc. · 1985
- Electronic urine flow monitor198US 4,343,316 AC. R. Bard, Inc. · 1982
- Diagnostic urethral assembly and method162US 6,719,709 B2AbbeyMoor Medical, Inc. · 2004
- Multi-functional and modular urine collection system160US 7,931,630 B2C. R. Bard, Inc. · 2011
- Closed-loop infusion system, both method and apparatus, based on real time urine measurement137US 4,291,692 AUniversity of Utah · 1981