A61M 60/855
Of implantable pumps or pumping devices
Official title: of implantable pumps or pumping devices
A61M60/855 (Of implantable pumps or pumping devices) appears on 2,557 US grants and 3,092 published applications in this corpus.
Search patents in A61M- Granted patents
- 2,557
- Published applications
- 3,092
- Assignees
- 686
- Inventors
- 3,260
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 13 | 0 |
| 1978 | 10 | 0 |
| 1979 | 10 | 0 |
| 1980 | 10 | 0 |
| 1981 | 7 | 0 |
| 1982 | 5 | 0 |
| 1983 | 8 | 0 |
| 1984 | 7 | 0 |
| 1985 | 15 | 0 |
| 1986 | 17 | 0 |
| 1987 | 16 | 0 |
| 1988 | 12 | 0 |
| 1989 | 15 | 0 |
| 1990 | 19 | 0 |
| 1991 | 21 | 0 |
| 1992 | 34 | 0 |
| 1993 | 20 | 0 |
| 1994 | 29 | 0 |
| 1995 | 23 | 0 |
| 1996 | 17 | 0 |
| 1997 | 29 | 0 |
| 1998 | 50 | 0 |
| 1999 | 28 | 0 |
| 2000 | 30 | 0 |
| 2001 | 37 | 11 |
| 2002 | 32 | 36 |
| 2003 | 37 | 29 |
| 2004 | 25 | 58 |
| 2005 | 17 | 39 |
| 2006 | 30 | 63 |
| 2007 | 19 | 52 |
| 2008 | 19 | 53 |
| 2009 | 20 | 30 |
| 2010 | 42 | 71 |
| 2011 | 30 | 78 |
| 2012 | 42 | 82 |
| 2013 | 76 | 91 |
| 2014 | 84 | 119 |
| 2015 | 81 | 119 |
| 2016 | 78 | 131 |
| 2017 | 129 | 148 |
| 2018 | 110 | 175 |
| 2019 | 155 | 204 |
| 2020 | 124 | 178 |
| 2021 | 150 | 256 |
| 2022 | 156 | 204 |
| 2023 | 144 | 231 |
| 2024 | 181 | 215 |
| 2025 | 179 | 233 |
| 2026 | 109 | 186 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- A61M 60/871Energy supply devices927
- A61M 60/857Implantable blood tubes885
- A61M 60/89Valves720
- A61M 60/861Connections or anchorings for connecting or anchoring pumps or pumping devices to603
- A61M 60/865Devices for guiding or inserting pumps or pumping devices into the patient's569
- A61M 60/869Compliance chambers containing a gas or liquid other than blood to compensate101
- A61M 60/884Being associated to additional implantable blood treating devices47
Recent patents
- Expandable sheath with fold6 Oct 2026US 12,752,077 B2ABIOMED, Inc.
- Percutaneous circulatory support system having improved torque and blood flow6 Oct 2026US 12,752,099 B2Boston Scientific Scimed, Inc.
- Connector unit, control unit and control system6 Oct 2026US 12,752,100 B2Berlin Heart GmbH
- System and method for extracorporeal temperature control22 Sep 2026US 12,741,073 B2Medivance Incorporated
- System and method for controlling a cardiac assistance system22 Sep 2026US 12,741,135 B2Kardion GmbH
- Sheath for sealed access to a vessel8 Oct 2026US 2026/0306818 A1Abiomed Europe GmbH
- Ventricular assist device and method8 Oct 2026US 2026/0306824 A1Mi-Vad, Inc.
- Repositioning sheath for use in a percutaneous circulatory support system1 Oct 2026US 2026/0295219 A1Boston Scientific Scimed, Inc.
- Circulatory support system including sterile sleeve viewing window1 Oct 2026US 2026/0295235 A1Boston Scientific Scimed, Inc.
- Removable access sheath24 Sep 2026US 2026/0284362 A1Boston Scientific Scimed, Inc.
Most cited
By later US patents
- Method and apparatus for in vivo heart valve decalcification1,130US 5,295,958 AShturman Cardiology Systems, Inc. · 1994
- Method and apparatus for in vivo heart valve decalcification1,026US 5,443,446 AShturman Cardiology Systems, Inc. · 1995
- Method for controlling flow in a bodily organ884US 9,814,561 B22017
- Catheter system and method for providing cardiopulmonary bypass pump support during heart surgery634US 5,478,309 A1995
- Guidable intravascular blood pump and related methods604US 7,022,100 B1A-Med Systems, Inc. · 2006