A61M 60/183
Drawing blood from both ventricles
Official title: drawing blood from both ventricles, e.g. bi-ventricular assist devices [BiVAD]
A61M60/183 (Drawing blood from both ventricles) appears on 100 US grants and 108 published applications in this corpus.
Search patents in A61M- Granted patents
- 100
- Published applications
- 108
- Assignees
- 70
- Inventors
- 215
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 3 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 4 | 4 |
| 2004 | 0 | 2 |
| 2005 | 2 | 5 |
| 2006 | 3 | 4 |
| 2007 | 0 | 2 |
| 2008 | 0 | 2 |
| 2009 | 2 | 4 |
| 2010 | 4 | 1 |
| 2011 | 1 | 3 |
| 2012 | 4 | 10 |
| 2013 | 3 | 2 |
| 2014 | 6 | 3 |
| 2015 | 6 | 2 |
| 2016 | 3 | 7 |
| 2017 | 2 | 3 |
| 2018 | 2 | 11 |
| 2019 | 3 | 4 |
| 2020 | 4 | 9 |
| 2021 | 8 | 7 |
| 2022 | 2 | 4 |
| 2023 | 5 | 3 |
| 2024 | 4 | 4 |
| 2025 | 4 | 8 |
| 2026 | 2 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Heart pump11 Aug 2026US 12,702,818 B2BiVACOR Inc.
- Circulatory support system13 Jan 2026US 12,521,542 B2Tc1 LLC
- Apparatus for anchoring a ventricular assist system in a blood vessel, operating method, production method for producing an apparatus and ventricular assist system2 Sep 2025US 12,403,296 B2Kardion GmbH
- Bearing device for a heart support system, and method for rinsing a space in a bearing device for a heart support system19 Aug 2025US 12,390,633 B2Kardion GmbH
- Blood pumping device3 Jun 2025US 12,318,603 B2Scandinavian Real Heart AB
- Biventricular assist system23 Jul 2026US 2026/0207919 A1Istanbul Bilgi Universitesi
- Driveline system and method for an implantable medical device16 Jul 2026US 2026/0199663 A1Briohealth Technologies, Inc.
- Performance optimisation of ventricle assist devices11 Jun 2026US 2026/0158259 A1
- Connectors and Cables for Use With Ventricle Assist Systems13 Nov 2025US 2025/0345586 A1Tc1 LLC
- Bearing device for a heart support system, and method for rinsing a space in a bearing device for a heart support system6 Nov 2025US 2025/0339669 A1Kardion GmbH
Most cited
By later US patents
- Cannula pumps for temporary cardiac support and methods of their application and use415US 5,376,114 A1994
- Axial flow blood pump with hydrodynamically suspended rotor386US 5,211,546 ANu-Tech Industries, Inc. · 1993
- Cardiac support device356US 5,851,174 AUnited States Surgical Corporation · 1998
- Cannula pumps for temporary cardiac support and methods of their application and use347US 5,888,241 A1999
- Cannula pumps for temporary cardiac support and methods of their application and use285US 5,776,190 A1998