A61M 2039/1027
Quick-acting type connectors
Official title: {Quick-acting type connectors}
A61M2039/1027 (Quick-acting type connectors) appears on 692 US grants and 753 published applications in this corpus.
Search patents in A61M- Granted patents
- 692
- Published applications
- 753
- Assignees
- 322
- Inventors
- 1,310
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 3 | 0 |
| 1978 | 1 | 0 |
| 1979 | 4 | 0 |
| 1980 | 4 | 0 |
| 1981 | 3 | 0 |
| 1982 | 5 | 0 |
| 1983 | 4 | 0 |
| 1984 | 3 | 0 |
| 1985 | 2 | 0 |
| 1986 | 5 | 0 |
| 1987 | 5 | 0 |
| 1988 | 8 | 0 |
| 1989 | 9 | 0 |
| 1990 | 9 | 0 |
| 1991 | 3 | 0 |
| 1992 | 7 | 0 |
| 1993 | 7 | 0 |
| 1994 | 13 | 0 |
| 1995 | 10 | 0 |
| 1996 | 15 | 0 |
| 1997 | 9 | 0 |
| 1998 | 13 | 0 |
| 1999 | 9 | 0 |
| 2000 | 4 | 0 |
| 2001 | 7 | 2 |
| 2002 | 4 | 10 |
| 2003 | 5 | 5 |
| 2004 | 2 | 11 |
| 2005 | 6 | 21 |
| 2006 | 5 | 18 |
| 2007 | 9 | 13 |
| 2008 | 9 | 26 |
| 2009 | 7 | 17 |
| 2010 | 13 | 26 |
| 2011 | 12 | 24 |
| 2012 | 16 | 25 |
| 2013 | 20 | 38 |
| 2014 | 19 | 32 |
| 2015 | 27 | 31 |
| 2016 | 29 | 46 |
| 2017 | 34 | 42 |
| 2018 | 31 | 33 |
| 2019 | 40 | 41 |
| 2020 | 43 | 33 |
| 2021 | 36 | 38 |
| 2022 | 29 | 39 |
| 2023 | 41 | 50 |
| 2024 | 34 | 44 |
| 2025 | 41 | 49 |
| 2026 | 16 | 39 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Fluid hub assembly25 Aug 2026US 12,716,532 B2CareFusion 303, Inc.
- Fluid connector assembly11 Aug 2026US 12,702,811 B2CareFusion 303, Inc.
- Unified pneumatic and electrical connector system and method11 Aug 2026US 12,703,116 B2Roam Robotics Inc.
- Holder for a fluid connector fitting and fluid dispenser11 Aug 2026US 12,704,204 B2Merck Patent GmbH
- Connector coupling assembly11 Aug 2026US 12,704,210 B2CareFusion 303, Inc.
- Vascular sheath hemostasis valve and medical instrument24 Sep 2026US 2026/0284374 A1Guanqiao Medical Co., Ltd
- System for drainage17 Sep 2026US 2026/0273156 A1
- Gas exchange tubing10 Sep 2026US 2026/0263670 A1ABIOMED, Inc.
- Apparatus and method for targeted delivery of thrombolytic agent to an indwelling iv catheter tip10 Sep 2026US 2026/0263745 A1Becton, Dickinson and Company
- Centrifugal lvad with wireless power transfer and antithrombotic slic coating3 Sep 2026US 2026/0257054 A1Baylor College of Medicine
Most cited
By later US patents
- Surgical connector1,271US 5,549,583 AAdam Spence Corporation · 1996
- Quick-connect coupling for a medication infusion system557US 5,545,152 AMiniMed Inc. · 1996
- Medical connector468US 4,752,292 AICU Medical, Inc. · 1988
- Connector462US 4,334,551 ABecton, Dickinson and Company · 1982
- Pre-slit injection site407US 5,100,394 ABaxter International Inc. · 1992