17677059. APPARATUS AND METHOD FOR MEASURING BIO-SIGNAL simplified abstract (SAMSUNG ELECTRONICS CO., LTD.)
Contents
APPARATUS AND METHOD FOR MEASURING BIO-SIGNAL
Organization Name
Inventor(s)
Sung Hyun Nam of Yongin-si (KR)
Chulhong Kim of Pohang-si (KR)
Jin Young Kim of Pohang-si (KR)
Jin Woo Baik of Pohang-si (KR)
APPARATUS AND METHOD FOR MEASURING BIO-SIGNAL - A simplified explanation of the abstract
This abstract first appeared for US patent application 17677059 titled 'APPARATUS AND METHOD FOR MEASURING BIO-SIGNAL
Simplified Explanation
The patent application describes an apparatus for measuring a bio-signal using light and ultrasound technology. Here are the key points:
- The apparatus includes a light source that emits light and an ultrasonic transducer that captures a photoacoustic signal generated from an object.
- A photoacoustic coupler is placed in contact with the ultrasonic transducer. It directs the light from the source to a scanner and the photoacoustic signal from the object to the transducer.
- The scanner reflects the light from the coupler to the object and reflects the photoacoustic signal from the object back to the coupler.
- A scanner controller adjusts the position of the light on the object by controlling the angle of the scanner.
- A light detector captures the light scattered or reflected from the object and generates a light signal.
- A processor analyzes the light signal and the photoacoustic signal to obtain bio-information.
Potential applications of this technology:
- Medical diagnostics: The apparatus can be used to measure bio-signals in the human body, enabling non-invasive and accurate medical diagnostics.
- Biomedical research: Researchers can utilize the apparatus to study various biological processes and understand diseases at a cellular level.
- Industrial testing: The technology can be applied in industrial settings to analyze materials, detect defects, and monitor processes.
Problems solved by this technology:
- Non-invasive measurements: The apparatus allows for the measurement of bio-signals without the need for invasive procedures, reducing patient discomfort and risk.
- Accurate and comprehensive data: By combining light and ultrasound technology, the apparatus provides a more comprehensive and accurate analysis of bio-signals.
- Real-time monitoring: The scanner controller enables real-time adjustments of the light incident position, allowing for dynamic monitoring of bio-signals.
Benefits of this technology:
- Improved diagnostics: The apparatus provides detailed and accurate bio-information, leading to more precise diagnoses and treatment plans.
- Non-invasive and safe: Patients can undergo measurements without the need for invasive procedures, reducing the risk of complications and improving patient comfort.
- Versatile and adaptable: The technology can be applied in various fields, making it a valuable tool for medical professionals, researchers, and industrial applications.
Original Abstract Submitted
An apparatus for measuring a bio-signal includes: a light source configured to emit light; an ultrasonic transducer configured to obtain a photoacoustic signal generated from an object; a photoacoustic coupler disposed in contact with the ultrasonic transducer and configured to direct the light transmitted from the light source to a scanner and to direct the photoacoustic signal generated from the object to the ultrasonic transducer; the scanner configured to reflect the light incident from the photoacoustic coupler to the object, and reflect the photoacoustic signal generated from the object to the photoacoustic coupler; a scanner controller configured to adjust a light incident position on the object by controlling the angle of the scanner; a light detector configured to obtain a light signal by detecting the light scattered or reflected from the object; and a processor configured to obtain bio-information based on the light signal and the photoacoustic signal.
