A61M 60/808
Specially adapted for deformable impellers
Official title: specially adapted for deformable impellers, e.g. expandable impellers
A61M60/808 (Specially adapted for deformable impellers) appears on 348 US grants and 506 published applications in this corpus.
Search patents in A61M- Granted patents
- 348
- Published applications
- 506
- Assignees
- 60
- Inventors
- 231
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 1 | 1 |
| 2007 | 0 | 0 |
| 2008 | 1 | 3 |
| 2009 | 0 | 5 |
| 2010 | 1 | 0 |
| 2011 | 3 | 7 |
| 2012 | 0 | 14 |
| 2013 | 9 | 15 |
| 2014 | 8 | 4 |
| 2015 | 11 | 9 |
| 2016 | 14 | 27 |
| 2017 | 8 | 12 |
| 2018 | 22 | 25 |
| 2019 | 15 | 34 |
| 2020 | 23 | 35 |
| 2021 | 27 | 62 |
| 2022 | 37 | 39 |
| 2023 | 48 | 61 |
| 2024 | 47 | 70 |
| 2025 | 40 | 44 |
| 2026 | 29 | 38 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Catheter blood pump delivery, guiding systems and methods of use15 Sep 2026US 12,734,351 B2Supira Medical, Inc.
- Collapsing mechanical circulatory support device for temporary use8 Sep 2026US 12,728,256 B2Torvion Medical Inc.
- Conveying blades for a compressible rotor25 Aug 2026US 12,716,423 B2Ecp Entwicklungsgesellschaft Mbh
- Centrifugal and mixed-flow impellers for use with a blood pump4 Aug 2026US 12,697,481 B2Magenta Medical Ltd.
- Pump, in particular a blood pump14 Jul 2026US 12,678,613 B2Ecp Entwicklungsgesellschaft Mbh
- Intravascular blood pump systems and methods of use and control thereof24 Sep 2026US 2026/0284376 A1
- Radially compressible and expandable rotor for a pump having an impeller blade20 Aug 2026US 2026/0243269 A1Ecp Entwicklungsgesellschaft Mbh
- Interventional medical device13 Aug 2026US 2026/0232985 A1Magassist, Inc.
- Intravascular blood pump13 Aug 2026US 2026/0232986 A1ABIOMED, Inc.
- Catheter pump and mold13 Aug 2026US 2026/0232993 A1Magassist, Inc.
Most cited
By later US patents
- Catheter pump502US 5,749,855 A1998
- Self-deploying axial-flow pump introduced intravascularly for temporary cardiac support480US 6,533,716 B12003
- Helifoil pump441US 4,969,865 AAmerican BioMed, Inc. · 1990
- Heart assist device with expandable impeller pump411US 7,841,976 B2The Penn State Research Foundation · 2010
- Expandable impeller pump391US 7,393,181 B2Datascope Investment Corp. · 2008