A61B 5/14557
Specially adapted to extracorporeal circuits
Official title: {specially adapted to extracorporeal circuits}
A61B5/14557 (Specially adapted to extracorporeal circuits) appears on 232 US grants and 301 published applications in this corpus.
Search patents in A61B- Granted patents
- 232
- Published applications
- 301
- Assignees
- 116
- Inventors
- 509
- Latest grant
- 9 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 5 | 0 |
| 1993 | 3 | 0 |
| 1994 | 9 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 5 | 0 |
| 1999 | 5 | 0 |
| 2000 | 5 | 0 |
| 2001 | 4 | 4 |
| 2002 | 2 | 4 |
| 2003 | 2 | 5 |
| 2004 | 7 | 7 |
| 2005 | 2 | 9 |
| 2006 | 2 | 6 |
| 2007 | 2 | 10 |
| 2008 | 1 | 9 |
| 2009 | 0 | 12 |
| 2010 | 9 | 11 |
| 2011 | 4 | 7 |
| 2012 | 12 | 22 |
| 2013 | 10 | 17 |
| 2014 | 8 | 14 |
| 2015 | 11 | 13 |
| 2016 | 14 | 17 |
| 2017 | 10 | 16 |
| 2018 | 12 | 10 |
| 2019 | 12 | 21 |
| 2020 | 9 | 12 |
| 2021 | 8 | 17 |
| 2022 | 12 | 15 |
| 2023 | 7 | 12 |
| 2024 | 8 | 9 |
| 2025 | 8 | 17 |
| 2026 | 10 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Regional oximetry sensor9 Jun 2026US 12,648,718 B2Masimo Corporation
- Analyte sensor component2 Jun 2026US 12,642,462 B2SciLogica Corp.
- Watercraft and water sports hypothermia cap5 May 2026US 12,616,264 B1
- Systems and methods for monitoring an analyte or parameter for a patient5 May 2026US 12,616,398 B2The General Hospital Corporation
- Monitoring apparatus and method28 Apr 2026US 12,611,124 B2Current Health Limited
- Device for treating an individual suffering from cardiac insufficiency, cardiac arrest, circulatory arrest or stroke6 Aug 2026US 2026/0224813 A1Resuscitec GmbH
- Chromic sensor for an intravenous catheter16 Jul 2026US 2026/0199632 A1CareFusion 303, Inc.
- Methods and apparatuses for fluorospectrometric measurements of low photon budget samples28 May 2026US 2026/0146952 A1
- Luminescent enzyme-based sensors26 Mar 2026US 2026/0083363 A1Terumo Cardiovascular Systems Corporation
- Body mount for mounting at least one transdermal medical device to a body surface of a user15 Jan 2026US 2026/0013753 A1
Most cited
By later US patents
- Regional oximetry pod624US 9,839,379 B2Masimo Corporation · 2017
- Regional oximetry user interface592US 10,010,276 B2Masimo Corporation · 2018
- In situ calibration system for sensors located in a physiologic line547US 5,976,085 AOptical Sensors Incorporated · 1999
- Method and apparatus for monitoring blood chemistry520US 5,758,643 AVia Medical Corporation · 1998
- Regional oximetry sensor495US 10,617,335 B2Masimo Corporation · 2020