A61B 2560/0261
Using hydrostatic pressure
Official title: using hydrostatic pressure
A61B2560/0261 (Using hydrostatic pressure) appears on 70 US grants and 99 published applications in this corpus.
Search patents in A61B- Granted patents
- 70
- Published applications
- 99
- Assignees
- 65
- Inventors
- 225
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 4 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 2 |
| 2003 | 1 | 2 |
| 2004 | 3 | 3 |
| 2005 | 3 | 5 |
| 2006 | 0 | 3 |
| 2007 | 1 | 2 |
| 2008 | 1 | 8 |
| 2009 | 1 | 4 |
| 2010 | 1 | 13 |
| 2011 | 1 | 6 |
| 2012 | 5 | 0 |
| 2013 | 1 | 2 |
| 2014 | 6 | 2 |
| 2015 | 1 | 4 |
| 2016 | 3 | 5 |
| 2017 | 0 | 6 |
| 2018 | 2 | 4 |
| 2019 | 3 | 9 |
| 2020 | 2 | 2 |
| 2021 | 5 | 4 |
| 2022 | 3 | 1 |
| 2023 | 5 | 4 |
| 2024 | 1 | 4 |
| 2025 | 2 | 2 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Smart connector for connecting patient to medical product12 May 2026US 12,623,014 B2Koninklijke Philips N. V.
- System for sensing arterial pulse waveform25 Nov 2025US 12,478,264 B2Rensselaer Polytechnic Institute
- Calibration of pulse-transit-time to blood pressure model using multiple physiological sensors and various methods for blood pressure variation4 Mar 2025US 12,239,424 B2Fitbit, Inc.
- Cable system for generating signals for detecting motion and measuring vital signs13 Feb 2024US 11,896,350 B2Sotera Wireless, Inc.
- Robotic interactions for observable signs of core health8 Aug 2023US 11,717,203 B2Aeolus Robotics, Inc.
- System and method for providing recommendations to promote sleep13 Aug 2026US 2026/0232279 A1Bedgear, LLC
- Method and System for Determining a Physiological Parameter8 Jan 2026US 2026/0007318 A1Becton, Dickinson and Company
- Systems and Methods for Hemodynamic Monitoring Using a Computational Surrogate for Heart Position30 Oct 2025US 2025/0331778 A1Becton, Dickinson and Company
- Methods and Apparatuses for Central Venous Pressure Measurement Status13 Feb 2025US 2025/0049332 A1
- Machine segmentation of sensor measurements and derivatives in virtual motor exams29 Aug 2024US 2024/0285239 A1Verily Life Sciences LLC
Most cited
By later US patents
- Intravascular pressure posture detector282US 5,040,536 AMedtronic, Inc. · 1991
- Method for noninvasive continuous determination of physiologic characteristics240US 6,819,950 B22004
- Toilet device with system for inspecting health conditions226US 5,111,539 AToto Ltd. · 1992
- Device and method for noninvasive continuous determination of physiologic characteristics193US 6,719,705 B22004
- Device and method for noninvasive continuous determination of physiologic characteristics136US 6,537,225 B12003