A61M 2039/1005
Detection of disconnection
Official title: {Detection of disconnection}
A61M2039/1005 (Detection of disconnection) appears on 110 US grants and 115 published applications in this corpus.
Search patents in A61M- Granted patents
- 110
- Published applications
- 115
- Assignees
- 51
- Inventors
- 212
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 5 | 0 |
| 1997 | 3 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 0 |
| 2003 | 1 | 5 |
| 2004 | 0 | 3 |
| 2005 | 2 | 6 |
| 2006 | 2 | 1 |
| 2007 | 3 | 2 |
| 2008 | 2 | 3 |
| 2009 | 1 | 2 |
| 2010 | 4 | 1 |
| 2011 | 2 | 1 |
| 2012 | 2 | 1 |
| 2013 | 1 | 2 |
| 2014 | 1 | 4 |
| 2015 | 3 | 9 |
| 2016 | 7 | 10 |
| 2017 | 8 | 10 |
| 2018 | 6 | 8 |
| 2019 | 8 | 5 |
| 2020 | 9 | 4 |
| 2021 | 3 | 6 |
| 2022 | 4 | 4 |
| 2023 | 4 | 6 |
| 2024 | 2 | 11 |
| 2025 | 8 | 4 |
| 2026 | 2 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Liquid feeding pump, adapter, and liquid feeding set21 Jul 2026US 12,685,817 B2Terumo Kabushiki Kaisha
- Smart connector for connecting patient to medical product12 May 2026US 12,623,014 B2Koninklijke Philips N. V.
- Connector coupling assembly30 Dec 2025US 12,508,413 B2CareFusion 303, Inc.
- Magnetic fluid connector2 Dec 2025US 12,486,933 B2Northstar Medical Technologies, LLC
- Magnetic fluid connector18 Nov 2025US 12,474,002 B2Northstar Medical Technologies, LLC
- Systems for Authentication, Identification, and Detection of Disinfection in Medical Devices23 Jul 2026US 2026/0207918 A1Becton, Dickinson and Company
- Connector Assembly16 Jul 2026US 2026/0199654 A1Becton, Dickinson and Company
- Reuse prevention for dialysis bags25 Jun 2026US 2026/0174944 A1Fresenius Medical Care Holdings, Inc.
- Syringe Detect Force Mechanism11 Jun 2026US 2026/0158222 A1Becton, Dickinson and Company
- Connector coupling assembly2 Apr 2026US 2026/0091214 A1CareFusion 303, Inc.
Most cited
By later US patents
- Method and apparatus for kidney dialysis736US 5,247,434 AAlthin Medical, Inc. · 1993
- Apparatus for performing a self-test of kidney dialysis membrane466US 5,486,286 AAlthin Medical, Inc. · 1996
- Apparatus for kidney dialysis434US 5,744,027 AAlthin Medical, Inc. · 1998
- Ultrasonic atomizer334US 5,063,922 AEtala-Hameen Keuhkovammayhdistys R.Y. · 1991
- Method and apparatus for kidney dialysis321US 6,284,131 B1Baxter International Inc. · 2001