A61M 3/005
Comprising means for injection of two or more media
Official title: {comprising means for injection of two or more media, e.g. by mixing}
A61M3/005 (Comprising means for injection of two or more media) appears on 69 US grants and 101 published applications in this corpus.
Search patents in A61M- Granted patents
- 69
- Published applications
- 101
- Assignees
- 67
- Inventors
- 185
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 2 |
| 2004 | 0 | 0 |
| 2005 | 0 | 2 |
| 2006 | 0 | 3 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 1 |
| 2011 | 1 | 1 |
| 2012 | 1 | 3 |
| 2013 | 2 | 2 |
| 2014 | 3 | 6 |
| 2015 | 0 | 4 |
| 2016 | 3 | 5 |
| 2017 | 3 | 5 |
| 2018 | 4 | 8 |
| 2019 | 3 | 7 |
| 2020 | 4 | 4 |
| 2021 | 8 | 8 |
| 2022 | 2 | 10 |
| 2023 | 4 | 5 |
| 2024 | 9 | 10 |
| 2025 | 6 | 10 |
| 2026 | 5 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Dual-density formulations devices and methods for intranasal drug delivery or sampling22 Sep 2026US 12,741,126 B2Rocket Science Health Corp.
- Multi-chamber syringe11 Aug 2026US 12,702,757 B2Davol Inc.
- Fluid management systems and methods2 Jun 2026US 12,642,918 B2Stryker Corporation
- Vascular catheter and method14 Apr 2026US 12,599,755 B2I-Vasc S.R.L.
- Delivery of medicinal gas in a liquid medium10 Mar 2026US 12,569,628 B2Third Pole, Inc.
- Method and system for controlling a fluid pressure in a fluid system25 Jun 2026US 2026/0174949 A1
- Liquid Applicator for Delivering Vaccines23 Apr 2026US 2026/0108340 A1Boehringer Ingelheim Animal Health USA Inc.
- Self-supported lavage systems, devices, and articles1 Jan 2026US 2026/0000825 A1CareFusion 2200, Inc.
- Methods of local irrigation for treating infections4 Dec 2025US 2025/0367363 A1Osteal Therapeutics, Inc.
- Fluid management systems and methods23 Oct 2025US 2025/0325756 A1Stryker Corporation
Most cited
By later US patents
- Apparatus for applying a tissue adhesive310US 4,631,055 AImmuno Aktiengesellschaft fur chemisch-medizinische Produkte · 1986
- Patient employed digital operated syringe device for irrigating periodontal pockets and other soft tissue spaces145US 4,512,769 A1985
- Cholangiography device and method144US 4,044,757 AThe Kendall Company · 1977
- Two-dose syringe129US 4,439,184 AConcord Laboratories, Inc. · 1984
- Sequential injection syringe64US 4,188,949 ABecton, Dickinson and Company · 1980