A61M 1/3458
Having electrolytes not present in the dialysate
Official title: {having electrolytes not present in the dialysate}
A61M1/3458 (Having electrolytes not present in the dialysate) appears on 135 US grants and 129 published applications in this corpus.
Search patents in A61M- Granted patents
- 135
- Published applications
- 129
- Assignees
- 50
- Inventors
- 168
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 7 | 6 |
| 2002 | 1 | 2 |
| 2003 | 14 | 6 |
| 2004 | 8 | 14 |
| 2005 | 2 | 7 |
| 2006 | 3 | 1 |
| 2007 | 4 | 5 |
| 2008 | 3 | 7 |
| 2009 | 2 | 3 |
| 2010 | 4 | 5 |
| 2011 | 1 | 12 |
| 2012 | 7 | 9 |
| 2013 | 2 | 10 |
| 2014 | 8 | 4 |
| 2015 | 15 | 8 |
| 2016 | 10 | 9 |
| 2017 | 5 | 5 |
| 2018 | 5 | 0 |
| 2019 | 10 | 3 |
| 2020 | 1 | 4 |
| 2021 | 1 | 2 |
| 2022 | 3 | 1 |
| 2023 | 2 | 3 |
| 2024 | 3 | 2 |
| 2025 | 0 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Apparatus for extracorporeal blood treatment12 May 2026US 12,623,008 B2Gambro Lundia AB
- Apparatus for extracorporeal blood treatment9 Apr 2024US 11,951,240 B2Gambro Lundia AB
- Techniques for removing bound target substances during dialysis9 Apr 2024US 11,951,243 B2Fresenius Medical Care Holdings, Inc.
- Balanced flow dialysis machine19 Mar 2024US 11,931,492 B2Baxter Healthcare S. A.
- Infusion site for improved mixing of fluids29 Aug 2023US 11,738,132 B2Gambro Lundia AB
- Extracorporeal blood treatment apparatus28 May 2026US 2026/0144923 A1Gambro Lundia AB
- Apparatus for extracorporeal blood treatment12 Dec 2024US 2024/0408289 A1
- Solutions for continuous infusion of a drug administered via dialysis and dosing algorithm therefor4 Jan 2024US 2024/0001012 A1Drexel University
- Apparatus for extracorporeal blood treatment15 Jun 2023US 2023/0181803 A1Gambro Lundia AB
- Apparatus for extracorporeal blood treatment19 Jan 2023US 2023/0017204 A1Gambro Lundia AB
Most cited
By later US patents
- Fluid processing systems and methods using extracorporeal fluid flow panels oriented within a cartridge310US 6,579,253 B1NxStage Medical, Inc. · 2003
- Fluid processing systems and methods using extracorporeal fluid flow panels oriented within a cartridge281US 6,852,090 B2NxStage Medical, Inc. · 2005
- Interactive systems and methods for supporting hemofiltration therapies245US 6,673,314 B1NxStage Medical, Inc. · 2004
- Synchronized volumetric fluid balancing systems and methods240US 6,638,478 B1NxStage Medical, Inc. · 2003
- High convection home hemodialysis/hemofiltration and sorbent system230US 8,029,454 B2Baxter Healthcare S. A. · 2011