A61M 2202/0496
Urine
A61M2202/0496 (Urine) appears on 292 US grants and 452 published applications in this corpus.
Search patents in A61M- Granted patents
- 292
- Published applications
- 452
- Assignees
- 141
- Inventors
- 656
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 0 |
| 2003 | 3 | 5 |
| 2004 | 1 | 3 |
| 2005 | 2 | 2 |
| 2006 | 1 | 3 |
| 2007 | 0 | 1 |
| 2008 | 0 | 4 |
| 2009 | 2 | 9 |
| 2010 | 5 | 11 |
| 2011 | 6 | 6 |
| 2012 | 3 | 8 |
| 2013 | 6 | 7 |
| 2014 | 8 | 19 |
| 2015 | 10 | 23 |
| 2016 | 5 | 7 |
| 2017 | 12 | 20 |
| 2018 | 13 | 17 |
| 2019 | 17 | 26 |
| 2020 | 17 | 39 |
| 2021 | 20 | 48 |
| 2022 | 28 | 48 |
| 2023 | 33 | 34 |
| 2024 | 33 | 38 |
| 2025 | 33 | 43 |
| 2026 | 13 | 31 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Systems and methods for draining bodily fluids8 Sep 2026US 12,727,804 B2Potrero Medical, Inc.
- Female urinary catheter system8 Sep 2026US 12,728,227 B2
- Urea monitoring during dialysis for improved quality control and treatment guidance4 Aug 2026US 12,697,423 B2University of lowa Research Foundation
- Molded or extruded fluid collection devices, and related systems and methods28 Jul 2026US 12,691,209 B2Purewick Corporation
- Therapy prediction and optimization for renal failure blood therapy9 Jun 2026US 12,649,020 B2Vantive Health GmbH
- Urinary catheter products with increased lubricity8 Oct 2026US 2026/0306792 A1Hollister Incorporated
- Method for removing uremic toxins from blood1 Oct 2026US 2026/0295137 A1Hospices Civils De Lyon
- Female urinary catheter and structural member thereof10 Sep 2026US 2026/0263740 A1Wuhan Silicon-Based Life Medical Technology Co., Ltd
- Portable intermittent urinary catheter with lubrication and method for using same3 Sep 2026US 2026/0257038 A1Gcmedica Enterprise Ltd. (Wuxi)
- Urine management systems13 Aug 2026US 2026/0232954 A1Sage Products, LLC
Most cited
By later US patents
- Method for the in-vivo determination of hemodialysis parameters202US 5,100,554 AFresenius AG · 1992
- Method and system for optimizing dialysis clearance202US 5,507,723 ABaxter International Inc. · 1996
- Blood and tissue detoxification apparatus134US 3,994,799 A1976
- Hemodialysis method133US 5,230,702 AParadigm Biotechnologies Partnership · 1993
- Method for determining the adequacy of dialysis121US 5,308,315 A1994