A61M 1/1524
The interface providing means for actuating on functional elements of the cassette
Official title: {the interface providing means for actuating on functional elements of the cassette, e.g. plungers}
A61M1/1524 (The interface providing means for actuating on functional elements of the cassette) appears on 373 US grants and 453 published applications in this corpus.
Search patents in A61M- Granted patents
- 373
- Published applications
- 453
- Assignees
- 57
- Inventors
- 439
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 2 | 0 |
| 1995 | 4 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 6 |
| 2004 | 0 | 1 |
| 2005 | 0 | 3 |
| 2006 | 4 | 3 |
| 2007 | 0 | 4 |
| 2008 | 1 | 4 |
| 2009 | 3 | 17 |
| 2010 | 5 | 20 |
| 2011 | 14 | 18 |
| 2012 | 12 | 27 |
| 2013 | 17 | 24 |
| 2014 | 15 | 21 |
| 2015 | 25 | 23 |
| 2016 | 17 | 21 |
| 2017 | 26 | 32 |
| 2018 | 25 | 24 |
| 2019 | 22 | 36 |
| 2020 | 25 | 30 |
| 2021 | 25 | 31 |
| 2022 | 30 | 20 |
| 2023 | 25 | 30 |
| 2024 | 25 | 23 |
| 2025 | 27 | 26 |
| 2026 | 16 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Peritoneal dialysis cycler using micropump29 Sep 2026US 12,746,313 B2Vantive Health GmbH
- Liquid pumping cassettes and associated pressure distribution manifold and related methods8 Sep 2026US 12,729,676 B2DEKA Products Limited Partnership
- Dialysis system and apparatus with fluid flow control1 Sep 2026US 12,721,988 B2Vantive Health GmbH
- Peritoneal dialysis system including peristaltic pump12 May 2026US 12,623,012 B2Vantive Health GmbH
- Medical treatment system and methods using a plurality of fluid lines5 May 2026US 12,618,704 B2DEKA Products Limited Partnership
- Liquid pumping cassettes and associated pressure distribution manifold and related methods17 Sep 2026US 2026/0275977 A1DEKA Products Limited Partnership
- Bicarbonate and glucose solution containers and methods of mixing fluid therefrom in a peritoneal dialysis machine13 Aug 2026US 2026/0232880 A1
- Maintaining steady-state glucose levels during dialysis using a peritoneal dialysis machine6 Aug 2026US 2026/0224790 A1
- Medical Treatment Systems, Methods, and Apparatuses Using a Plurality of Fluid Lines16 Jul 2026US 2026/0199574 A1DEKA Products Limited Partnership
- Dialysis system including a flow path insulator9 Jul 2026US 2026/0192029 A1Gambro Lundia AB
Most cited
By later US patents
- Peritoneal dialysis systems employing a liquid distribution and pumping cassette that emulates gravity flow607US 5,350,357 ADEKA Products Limited Partnership · 1994
- Peritoneal dialysis system with variable pressure drive539US 5,938,634 ABaxter International Inc. · 1999
- Peritoneal dialysis systems and methods employing a liquid distribution and pump cassette with self-contained air isolation and removal483US 5,628,908 ADEKA Products Limited Partnership · 1997
- Disposable cassette, delivery set and system for peritoneal dialysis471US 5,989,423 ADEKA Products Limited Partnership · 1999
- Peritoneal dialysis systems and methods employing pneumatic pressure and temperature-corrected liquid volume measurements436US 5,474,683 ADEKA Products Limited Partnership · 1995