A61M 60/17
Inside a ventricle
Official title: inside a ventricle, e.g. intraventricular balloon pumps
A61M60/17 (Inside a ventricle) appears on 433 US grants and 633 published applications in this corpus.
Search patents in A61M- Granted patents
- 433
- Published applications
- 633
- Assignees
- 126
- Inventors
- 618
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 4 | 0 |
| 1993 | 2 | 0 |
| 1994 | 3 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 3 | 0 |
| 1998 | 4 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 5 | 1 |
| 2002 | 5 | 4 |
| 2003 | 3 | 0 |
| 2004 | 2 | 1 |
| 2005 | 1 | 7 |
| 2006 | 0 | 3 |
| 2007 | 2 | 4 |
| 2008 | 1 | 5 |
| 2009 | 2 | 3 |
| 2010 | 2 | 2 |
| 2011 | 0 | 8 |
| 2012 | 5 | 7 |
| 2013 | 2 | 11 |
| 2014 | 8 | 15 |
| 2015 | 6 | 10 |
| 2016 | 15 | 28 |
| 2017 | 23 | 27 |
| 2018 | 27 | 25 |
| 2019 | 24 | 47 |
| 2020 | 20 | 35 |
| 2021 | 34 | 80 |
| 2022 | 43 | 50 |
| 2023 | 36 | 55 |
| 2024 | 51 | 60 |
| 2025 | 52 | 77 |
| 2026 | 33 | 68 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Percutaneous circulatory support system having improved torque and blood flow6 Oct 2026US 12,752,099 B2Boston Scientific Scimed, Inc.
- Blood pump22 Sep 2026US 12,741,136 B2Shenzhen Core Medical Technology Co., Ltd.
- Catheter blood pump delivery, guiding systems and methods of use15 Sep 2026US 12,734,351 B2Supira Medical, Inc.
- Sealed micropump8 Sep 2026US 12,728,255 B2Kardion GmbH
- Intravascular blood pump25 Aug 2026US 12,714,847 B2Abiomed Europe GmbH
- Ventricular assist device and method8 Oct 2026US 2026/0306824 A1Mi-Vad, Inc.
- Non-obstructive mechanical circulatory assist devices, systems, and methods of use8 Oct 2026US 2026/0306825 A1Regents of the University of Minnesota
- Catheter blood pumps and associated methods1 Oct 2026US 2026/0295234 A1
- Circulatory support system including sterile sleeve viewing window1 Oct 2026US 2026/0295235 A1Boston Scientific Scimed, Inc.
- Pump arrangement24 Sep 2026US 2026/0286983 A1ECP Entwicklungsgesselschaft mbH
Most cited
By later US patents
- Blood pumping catheter and method of use591US 4,753,221 AIntravascular Surgical Instruments, Inc. · 1988
- High reliability cardiac assist system510US 5,613,935 A1997
- Cannula pumps for temporary cardiac support and methods of their application and use415US 5,376,114 A1994
- Heart assist device with expandable impeller pump411US 7,841,976 B2The Penn State Research Foundation · 2010
- Synthetic intraventricular implants and method of inserting374US 5,192,314 A1993