18611105. ACOUSTIC PHYSIOLOGICAL MONITORING SYSTEM simplified abstract (MASIMO CORPORATION)
Contents
ACOUSTIC PHYSIOLOGICAL MONITORING SYSTEM
Organization Name
Inventor(s)
Valery G. Telfort of Irvine CA (US)
Rouzbeh Khatibi of Saint-Laurent (CA)
ACOUSTIC PHYSIOLOGICAL MONITORING SYSTEM - A simplified explanation of the abstract
This abstract first appeared for US patent application 18611105 titled 'ACOUSTIC PHYSIOLOGICAL MONITORING SYSTEM
Simplified Explanation: An acoustic sensor attached to a medical patient can detect physiological parameters non-invasively and produce corresponding acoustic signals for monitoring.
- The innovation involves using an acoustic sensor to detect physiological parameters of a medical patient.
- The sensor produces acoustic signals based on the detected vibrations.
- These signals are integrated over time to determine pulse or respiration parameters.
- The system can estimate pulse rate from the signal's pulses and respiration rate from its modulation.
- Alarms can be activated based on comparisons with other signals or parameters.
Potential Applications: This technology can be used in hospitals, clinics, and home healthcare settings for continuous monitoring of patients' vital signs.
Problems Solved: This technology addresses the need for non-invasive monitoring of physiological parameters in medical patients.
Benefits: The benefits include real-time monitoring, early detection of abnormalities, and improved patient care.
Commercial Applications: "Acoustic Sensor for Physiological Monitoring in Medical Patients" can be utilized in medical devices, wearable health tech, and telemedicine platforms.
Prior Art: Prior art related to this technology may include research on acoustic sensors for physiological monitoring and non-invasive healthcare monitoring systems.
Frequently Updated Research: Researchers are constantly exploring new ways to enhance the accuracy and efficiency of acoustic sensors for physiological monitoring.
Questions about Acoustic Sensor for Physiological Monitoring in Medical Patients: 1. How does the integration of acoustic signals help in determining pulse and respiration parameters? 2. What are the potential challenges in implementing this technology in different healthcare settings?
Original Abstract Submitted
An acoustic sensor attached to a medical patient can non-invasively detect acoustic vibrations indicative of physiological parameters of the medical patient and produce an acoustic signal corresponding to the acoustic vibrations. The acoustic signal can be integrated one or more times with respect to time, and a physiological monitoring system can determine pulse or respiration parameters based on the integrated acoustic signal. The physiological monitoring system can, for instance, estimate a pulse rate according to pulses in the integrated acoustic signal and a respiration rate according to a modulation of the integrated acoustic signal, among other parameters. Further, the physiological monitoring system can compare the integrated acoustic signal or parameters determined based on the integrated acoustic signal with other signals or parameters to activate alarms.
