A61M 5/1486
The bags being substantially completely surrounded by fluid
Official title: {the bags being substantially completely surrounded by fluid}
A61M5/1486 (The bags being substantially completely surrounded by fluid) appears on 81 US grants and 74 published applications in this corpus.
Search patents in A61M- Granted patents
- 81
- Published applications
- 74
- Assignees
- 63
- Inventors
- 245
- Latest grant
- 23 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 3 | 0 |
| 1991 | 0 | 0 |
| 1992 | 3 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 5 | 0 |
| 1997 | 5 | 0 |
| 1998 | 4 | 0 |
| 1999 | 2 | 0 |
| 2000 | 5 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 1 |
| 2003 | 3 | 0 |
| 2004 | 1 | 2 |
| 2005 | 0 | 0 |
| 2006 | 0 | 4 |
| 2007 | 0 | 3 |
| 2008 | 0 | 5 |
| 2009 | 1 | 7 |
| 2010 | 1 | 6 |
| 2011 | 5 | 3 |
| 2012 | 2 | 6 |
| 2013 | 5 | 2 |
| 2014 | 1 | 1 |
| 2015 | 3 | 1 |
| 2016 | 2 | 3 |
| 2017 | 1 | 3 |
| 2018 | 2 | 2 |
| 2019 | 1 | 4 |
| 2020 | 2 | 2 |
| 2021 | 2 | 2 |
| 2022 | 0 | 6 |
| 2023 | 3 | 1 |
| 2024 | 3 | 2 |
| 2025 | 2 | 3 |
| 2026 | 0 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Medical fluid injection and transfer devices and method23 Dec 2025US 12,502,333 B2Enable Injections, Inc.
- Air-powered peritoneal dialysis system with nesting containers23 Dec 2025US 12,502,469 B2Baxter Healthcare S. A.
- Medicament delivery device19 Nov 2024US 12,144,967 B2Sanofi-Aventis Deutschland GmbH
- Implantable continuous-flow pumps23 Apr 2024US 11,964,129 B2MiniPumps, LLC
- Implantable medical device with drug reservoir volume measurement system23 Apr 2024US 11,964,130 B2Medtronic, Inc.
- Medicament delivery system and method therefor8 Oct 2026US 2026/0306737 A1Shl Medical AG
- Pumpless fluid delivery method and apparatus6 Aug 2026US 2026/0224807 A1Equilibar, LLC
- Medicament delivery system and method therefor23 Jul 2026US 2026/0207844 A1Shl Medical AG
- Medical Fluid Injection and Transfer Devices and Method30 Apr 2026US 2026/0115100 A1Enable Injections, Inc.
- Air-powered peritoneal dialysis system with nesting containers26 Mar 2026US 2026/0083888 A1Baxter Healthcare S. A.
Most cited
By later US patents
- Modular infusion device and method1,554US 6,749,587 B2Insulet Corporation · 2004
- Peritoneal dialysis systems employing a liquid distribution and pumping cassette that emulates gravity flow607US 5,350,357 ADEKA Products Limited Partnership · 1994
- Peritoneal dialysis methods that emulate gravity flow416US 5,421,823 ADEKA Products Limited Partnership · 1995
- Device and method for separating plasma from a biological fluid268US 5,601,727 APall Corporation · 1997
- Apparatus for carrying out peritoneal dialyses222US 5,722,947 AGambro AB · 1998