A61M 1/1678
Intracorporal
Official title: {intracorporal (peritoneal dialysis A61M1/28)}
A61M1/1678 (Intracorporal) appears on 213 US grants and 200 published applications in this corpus.
Search patents in A61M- Granted patents
- 213
- Published applications
- 200
- Assignees
- 107
- Inventors
- 389
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 3 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 3 | 0 |
| 1991 | 4 | 0 |
| 1992 | 9 | 0 |
| 1993 | 10 | 0 |
| 1994 | 6 | 0 |
| 1995 | 3 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 8 | 0 |
| 1999 | 6 | 0 |
| 2000 | 3 | 0 |
| 2001 | 8 | 1 |
| 2002 | 4 | 13 |
| 2003 | 10 | 15 |
| 2004 | 6 | 7 |
| 2005 | 9 | 10 |
| 2006 | 2 | 7 |
| 2007 | 3 | 7 |
| 2008 | 3 | 3 |
| 2009 | 6 | 8 |
| 2010 | 4 | 8 |
| 2011 | 2 | 3 |
| 2012 | 3 | 4 |
| 2013 | 7 | 3 |
| 2014 | 3 | 6 |
| 2015 | 5 | 3 |
| 2016 | 1 | 8 |
| 2017 | 4 | 7 |
| 2018 | 4 | 9 |
| 2019 | 6 | 8 |
| 2020 | 5 | 9 |
| 2021 | 7 | 16 |
| 2022 | 9 | 9 |
| 2023 | 6 | 12 |
| 2024 | 11 | 7 |
| 2025 | 10 | 10 |
| 2026 | 5 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Fully implanted aphereter/dialyzers for intracorporeal blood purification18 Aug 2026US 12,708,703 B2
- Filtration membrane26 May 2026US 12,636,621 B2The Regents of the University of California
- Catheter for membrane blood oxygenation28 Apr 2026US 12,611,536 B2
- Devices, systems and methods for improved radiotherapy efficacy17 Mar 2026US 12,576,220 B2Boston Scientific Scimed, Inc.
- Click chemistry capturable platinum-based antineoplastic agents20 Jan 2026US 12,527,871 B2Boston Scientific Scimed, Inc.
- System and method for maintaining working physiological resin bead gel composition within an artificial kidney16 Jul 2026US 2026/0199572 A1Cath Dry Global Corp.
- Devices, systems and methods for improved radiotherapy efficacy9 Jul 2026US 2026/0192062 A1Boston Scientific Scimed, Inc.
- Filtration devices, and systems and methods for using them21 May 2026US 2026/0137901 A1Filtro Medical Inc.
- Dialysis system and methods14 May 2026US 2026/0131059 A1
- Implantable renal replacement therapy device12 Mar 2026US 2026/0069753 A1Shaare Zedek Scientific Ltd.
Most cited
By later US patents
- Implantable device and method for removing fluids from the blood of a patient method for implanting such a device and method for treating a patient experiencing renal failure329US 5,902,336 AMirimedical LLC · 1999
- Method for the preparation and delivery of gas-enriched fluids188US 6,180,059 B2TherOx, Inc. · 2001
- Catheter device and system for continuous chemical analysis of body fluids in vivo182US 4,265,249 ADr. E. Fresenius Chemisch pharmazeutisch Industrie KG · 1981
- Fiber assembly for in vivo plasma separation178US 5,735,809 AMatria Healthcare, Inc. · 1998
- Apparatus and method for sustaining vitality of organs of the gastrointestinal tract155US 4,671,287 A1987