A61M 2025/009
The needle having a bent tip, i.e. the needle distal tip is
Official title: {the needle having a bent tip, i.e. the needle distal tip is angled in relation to the longitudinal axis of the catheter}
A61M2025/009 (The needle having a bent tip, i.e. the needle distal tip is) appears on 113 US grants and 116 published applications in this corpus.
Search patents in A61M- Granted patents
- 113
- Published applications
- 116
- Assignees
- 53
- Inventors
- 219
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 5 | 0 |
| 1996 | 4 | 0 |
| 1997 | 6 | 0 |
| 1998 | 4 | 0 |
| 1999 | 3 | 0 |
| 2000 | 3 | 0 |
| 2001 | 5 | 4 |
| 2002 | 5 | 7 |
| 2003 | 10 | 5 |
| 2004 | 3 | 10 |
| 2005 | 3 | 7 |
| 2006 | 2 | 2 |
| 2007 | 3 | 4 |
| 2008 | 4 | 3 |
| 2009 | 1 | 5 |
| 2010 | 5 | 4 |
| 2011 | 5 | 5 |
| 2012 | 3 | 3 |
| 2013 | 6 | 4 |
| 2014 | 3 | 8 |
| 2015 | 3 | 6 |
| 2016 | 3 | 4 |
| 2017 | 2 | 6 |
| 2018 | 1 | 1 |
| 2019 | 2 | 3 |
| 2020 | 6 | 6 |
| 2021 | 1 | 5 |
| 2022 | 1 | 1 |
| 2023 | 0 | 2 |
| 2024 | 4 | 3 |
| 2025 | 1 | 7 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Devices, systems, and methods for transseptal puncture10 Feb 2026US 12,544,092 B2Laminar, Inc.
- Methods and devices for treating polycystic kidney disease and its symptoms22 Apr 2025US 12,279,800 B2Verve Medical, Inc.
- Tissue expansion devices, systems and methods31 Dec 2024US 12,178,502 B2Fractyl Health, Inc.
- Implantable infusion devices and methods26 Nov 2024US 12,151,082 B2
- Systems and devices for repair of regurgitant valves18 Jun 2026US 2026/0165840 A1Edwards Lifesciences Corporation
- Methods for modifying nerve function and treating disease23 Oct 2025US 2025/0325318 A1Verve Medical, Inc.
- Tissue expansion devices, systems and methods17 Jul 2025US 2025/0228608 A1Fractyl Health, Inc.
- Implantable infusion devices and methods13 Mar 2025US 2025/0082844 A1
- Treatment of hypertension by renal vascular delivery of guanethidine20 Feb 2025US 2025/0058091 A1Mercator MedSystems, Inc.
Most cited
By later US patents
- Dispensing catheter and method1,832US 4,900,303 A1990
- Medical probe device and method1,238US 5,370,675 AVidamed, Inc. · 1994
- Systems and methods for delivering drugs to selected locations within the body930US 6,685,648 B2TransVascular, Inc. · 2004
- Delivery of agents such as cells to tissue914US 8,182,444 B2Medrad, Inc. · 2012
- Systems and methods for delivering drugs to selected locations within the body869US 6,283,951 B1TransVascular, Inc. · 2001