A61M 2025/1097
With perfusion means for enabling blood circulation only while the balloon is
Official title: {with perfusion means for enabling blood circulation only while the balloon is in an inflated state, e.g. temporary by-pass within balloon}
A61M2025/1097 (With perfusion means for enabling blood circulation only while the balloon is) appears on 301 US grants and 296 published applications in this corpus.
Search patents in A61M- Granted patents
- 301
- Published applications
- 296
- Assignees
- 142
- Inventors
- 466
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 3 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 4 | 0 |
| 1992 | 9 | 0 |
| 1993 | 6 | 0 |
| 1994 | 8 | 0 |
| 1995 | 6 | 0 |
| 1996 | 15 | 0 |
| 1997 | 8 | 0 |
| 1998 | 8 | 0 |
| 1999 | 9 | 0 |
| 2000 | 12 | 0 |
| 2001 | 10 | 7 |
| 2002 | 7 | 12 |
| 2003 | 3 | 10 |
| 2004 | 9 | 4 |
| 2005 | 5 | 8 |
| 2006 | 4 | 2 |
| 2007 | 2 | 2 |
| 2008 | 0 | 3 |
| 2009 | 2 | 6 |
| 2010 | 6 | 14 |
| 2011 | 1 | 13 |
| 2012 | 4 | 15 |
| 2013 | 8 | 8 |
| 2014 | 10 | 12 |
| 2015 | 11 | 14 |
| 2016 | 11 | 11 |
| 2017 | 7 | 15 |
| 2018 | 13 | 15 |
| 2019 | 16 | 23 |
| 2020 | 16 | 23 |
| 2021 | 11 | 12 |
| 2022 | 11 | 16 |
| 2023 | 15 | 18 |
| 2024 | 9 | 11 |
| 2025 | 14 | 16 |
| 2026 | 6 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Perfusion catheters and related methods29 Sep 2026US 12,746,374 B2Teleflex Life Sciences Limited
- Inflatable perfusion balloon with outer mesh and related methods7 Jul 2026US 12,673,189 B2C. R. Bard, Inc.
- Inflatable medical devices24 Mar 2026US 12,583,192 B2Loma Vista Medical, Inc.
- Apertured multilayer balloon catheter system17 Mar 2026US 12,576,250 B1
- Systems and methods for treatment of fluid overload10 Mar 2026US 12,569,654 B2White Swell Medical Ltd
- Perfusion balloon catheter and related methods27 Aug 2026US 2026/0249055 A1Bard Peripheral Vascular, Inc.
- A non-occlusive balloon catheter16 Jul 2026US 2026/0199640 A1Hoop Medical Limited
- Systems and methods for treatment of fluid overload16 Jul 2026US 2026/0199647 A1White Swell Medical Ltd
- Flow restricting intravascular devices for treating edema14 May 2026US 2026/0130671 A1White Swell Medical Ltd
- Non-occluding balloon for cardiovascular drug delivery26 Mar 2026US 2026/0083942 A1Advanced Interventional Cardiovascular Solutions, LLC
Most cited
By later US patents
- Temporary stenting catheter with one-piece expandable segment808US 5,456,667 AAdvanced Cardiovascular Systems, Inc. · 1995
- Catheter systems648US 4,581,017 A1986
- Method and apparatus for surgically removing remote deposits533US 4,631,052 AIntravascular Surgical Instruments, Inc. · 1986
- Large volume atherectomy device528US 5,836,957 ADevices for Vascular Intervention, Inc. · 1998
- Cerebral protection during carotid endarterectomy and downstream vascular protection during other surgeries514US 5,876,367 AEmbol-X, Inc. · 1999