A61M 1/3615
Cleaning blood contaminated by local chemotherapy of a body part temporarily isolated
Official title: {Cleaning blood contaminated by local chemotherapy of a body part temporarily isolated from the blood circuit}
A61M1/3615 (Cleaning blood contaminated by local chemotherapy of a body part temporarily isolated) appears on 77 US grants and 87 published applications in this corpus.
Search patents in A61M- Granted patents
- 77
- Published applications
- 87
- Assignees
- 34
- Inventors
- 135
- Latest grant
- 19 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 4 | 0 |
| 1988 | 0 | 0 |
| 1989 | 3 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 3 |
| 2002 | 3 | 2 |
| 2003 | 1 | 1 |
| 2004 | 1 | 4 |
| 2005 | 0 | 0 |
| 2006 | 1 | 1 |
| 2007 | 2 | 2 |
| 2008 | 0 | 1 |
| 2009 | 0 | 4 |
| 2010 | 1 | 1 |
| 2011 | 0 | 2 |
| 2012 | 1 | 4 |
| 2013 | 2 | 6 |
| 2014 | 2 | 4 |
| 2015 | 4 | 5 |
| 2016 | 3 | 5 |
| 2017 | 4 | 4 |
| 2018 | 3 | 7 |
| 2019 | 5 | 6 |
| 2020 | 3 | 5 |
| 2021 | 8 | 3 |
| 2022 | 7 | 4 |
| 2023 | 3 | 5 |
| 2024 | 2 | 4 |
| 2025 | 3 | 3 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Localized therapy delivery and local organ protection19 Aug 2025US 12,390,570 B2NirvaMed, Inc.
- Apparatus for removing chemotherapy compounds from blood22 Jul 2025US 12,364,797 B2Delcath Systems, Inc.
- Systems and methods for treating blood29 Apr 2025US 12,285,557 B2Humanity Life Extension LLC
- In vivo positionable filtration devices and methods related thereto16 Jul 2024US 12,036,348 B2The Regents of the University of California
- Method of selecting chemotherapeutic agents for an isolated organ or regional therapy9 Jan 2024US 11,867,686 B2Delcath Systems, Inc.
- Apparatus for removing chemotherapy compounds from blood29 Jan 2026US 2026/0027276 A1Delcath Systems, Inc.
- Systems and Methods for Treating Blood5 Jun 2025US 2025/0177628 A1Humanity Life Extension LLC
- Nanotechnology for chemothera0py drug capture17 Apr 2025US 2025/0120916 A1The Penn State Research Foundation
- Isolation and treatment of an organ or tumor30 Jan 2025US 2025/0032692 A1DiNAQOR USA
- Isolation and treatment of an organ or tumor21 Nov 2024US 2024/0382661 A1DiNAQOR USA
Most cited
By later US patents
- Catheter device353US 4,655,746 ATarget Therapeutics, Inc. · 1987
- Methods and apparatus for perfusion of isolated tissue structure337US 6,699,231 B1Heartport, Inc. · 2004
- Methods and systems for retrograde perfusion in the body for curing it of the disease or immume deficiency266US 4,714,460 A1987
- Cancer treatment206US 5,069,662 ADelcath Systems, Inc. · 1991
- Retrograde perfusion195US 4,883,459 A1989