A61M 2202/0401
Ascitics
A61M2202/0401 (Ascitics) appears on 17 US grants and 16 published applications in this corpus.
Search patents in A61M- Granted patents
- 17
- Published applications
- 16
- Assignees
- 22
- Inventors
- 69
- Latest grant
- 2 Jan 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 2 |
| 2014 | 1 | 1 |
| 2015 | 0 | 1 |
| 2016 | 1 | 1 |
| 2017 | 0 | 1 |
| 2018 | 0 | 2 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 2 |
| 2022 | 1 | 0 |
| 2023 | 0 | 1 |
| 2024 | 1 | 1 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Method and apparatus for treating fluid build-up in a body cavity, including method and apparatus for treating ascites and pleural effusions2 Jan 2024US 11,857,745 B2ewimed
- Sea-island composite fiber, carrier for adsorption, and medical column provided with carrier for adsorption8 Nov 2022US 11,491,462 B2Toray Industries, Inc.
- Implantable body-driven shunt pump4 May 2021US 10,994,107 B2The Johns Hopkins University
- Abdominal cavity-vein shunt stent19 Jul 2016US 9,393,133 B2National Cancer Center
- Implantable fluid management device for the removal of excess fluid8 Jul 2014US 8,771,221 B2Sequana Medical AG
- Drainage systems including displacement body for providing a negative pressure for draining and collecting bodily fluids23 Jan 2025US 2025/0025619 A1Bard Peripheral Vascular, Inc.
- Drainage system including fluid collection apparatus having a selectable negative pressure for draining and collecting bodily fluids from a body cavity29 Aug 2024US 2024/0285842 A1Bard Peripheral Vascular, Inc.
- A Modular Catheter System23 Mar 2023US 2023/0090684 A1
- Control systems for management of fluid buildup including pleural effusion and ascites27 May 2021US 2021/0154377 A1
- Sea-island composite fiber, carrier for adsorption, and medical column provided with carrier for adsorption27 May 2021US 2021/0154642 A1Toray Industries, Inc.
Most cited
By later US patents
- Paracentesis catheter system110US 5,078,688 ABaxter International Inc. · 1992
- Implantable ceramic valve pump assembly101US 6,979,351 B2Potencia Medical AG · 2005
- Implantable fluid management device for the removal of excess fluid55US 8,398,577 B2Sequana Medical AG · 2013
- Compression pump-catheter49US 4,657,530 A1987
- Apparatus for treating ascites46US 4,083,786 AAsahi Kasei Kogyo Kabushiki Kaisha · 1978