A61M 2210/1089
Urethra
A61M2210/1089 (Urethra) appears on 380 US grants and 584 published applications in this corpus.
Search patents in A61M- Granted patents
- 380
- Published applications
- 584
- Assignees
- 183
- Inventors
- 755
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 3 |
| 2002 | 7 | 11 |
| 2003 | 5 | 6 |
| 2004 | 3 | 5 |
| 2005 | 6 | 10 |
| 2006 | 7 | 7 |
| 2007 | 2 | 1 |
| 2008 | 3 | 4 |
| 2009 | 0 | 2 |
| 2010 | 3 | 8 |
| 2011 | 4 | 11 |
| 2012 | 3 | 6 |
| 2013 | 2 | 6 |
| 2014 | 8 | 12 |
| 2015 | 13 | 29 |
| 2016 | 14 | 16 |
| 2017 | 10 | 28 |
| 2018 | 12 | 22 |
| 2019 | 20 | 31 |
| 2020 | 22 | 57 |
| 2021 | 34 | 66 |
| 2022 | 39 | 65 |
| 2023 | 31 | 35 |
| 2024 | 45 | 57 |
| 2025 | 44 | 51 |
| 2026 | 24 | 35 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Catheter6 Oct 2026US 12,752,074 B2Nowwell Flow Technology AS
- Devices and methods for minimally invasive kidney stone removal by combined aspiration and irrigation1 Sep 2026US 12,721,641 B2Calyxo, Inc.
- Intermittent urinary catheter assembly25 Aug 2026US 12,714,824 B2Coloplast A/S
- Dilating device and method for prostatic urethra18 Aug 2026US 12,708,501 B2
- Drainage spigot guard18 Aug 2026US 12,708,739 B2Spigot Guard LLC
- Urinary catheter products with increased lubricity8 Oct 2026US 2026/0306792 A1Hollister Incorporated
- Catheter with inflatable expansion tube structure8 Oct 2026US 2026/0306793 A1
- 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)
- Portable fluid collection systems with storage and related methods27 Aug 2026US 2026/0248993 A1Purewick Corporation
Most cited
By later US patents
- Low thermal resistance elastic sleeves for medical device balloons257US 6,796,960 B2WIT IP Corporation · 2004
- Radially expanding stent250US 6,214,037 B1Fossa Industries, LLC · 2001
- Conformable balloonless catheter222US 6,855,126 B22005
- Ureteral stent188US 5,141,502 A1992
- Internal urinary catheter166US 6,162,201 A2000