This paper reports the design improvement of a circuit for monitoring the quality of contact of un-gelled stainless steel electrodes with a patient’s skin in the measurement of the ECG. The circuit is intended to be incorporated into a heart rate monitor used prior to and during childbirth to measure the mother’s heart rate. The revised design uses commercially available low-power technology to implement the circuit with a reduction in the power consumption by a factor of 20 over a previous design [1]. The circuit measures the quality of contact of electrode impedances up to 100kΩ and gives a visual indication when the contact impedance of either electrode is above this level. The impedance is measured using a signal injected through the el...
In this paper, an ECG amplifier design, specifically to interface two gel-less electrodes for low-po...
An electrocardiography (ECG) monitoring can be used to detect heart-related abnormalities by recordi...
Wearable electronics is a quickly broadening category in sports, wellbeing and entertainment product...
This paper reports the design improvement of a circuit for monitoring the quality of contact of un-g...
This thesis presents a method to be used in development of an advisory system for new electrocardiog...
This paper addresses the design of the low-frequency response of a multi-stage bioelectric amplifier...
Biological signals such as electrocardiogram (ECG) and electromyography (EMG) that can be measured a...
Electronics miniaturization leads the development of small wearable Electrocardiography (ECG) device...
In modern medicine, the measurement of electrophysiological signals play a key role in health monito...
Electrical impedance of biological matter is known as electrical bio-impedance or simply as bio-impe...
Electrical impedance of biological matter is known as electrical bio-impedance or simply as bio-impe...
Long-term ECG (electrocardiogram) measurement in patients with burns is a complicated problem since ...
This paper proposes a low-power precisely detecting method for electrical-cardiac signal and an effi...
textElectrical and Computer EngineeringA high performance, wireless bio-impedance measurement system...
THESIS 9178This thesis presents an analytical approach to some key issues related to the design of b...
In this paper, an ECG amplifier design, specifically to interface two gel-less electrodes for low-po...
An electrocardiography (ECG) monitoring can be used to detect heart-related abnormalities by recordi...
Wearable electronics is a quickly broadening category in sports, wellbeing and entertainment product...
This paper reports the design improvement of a circuit for monitoring the quality of contact of un-g...
This thesis presents a method to be used in development of an advisory system for new electrocardiog...
This paper addresses the design of the low-frequency response of a multi-stage bioelectric amplifier...
Biological signals such as electrocardiogram (ECG) and electromyography (EMG) that can be measured a...
Electronics miniaturization leads the development of small wearable Electrocardiography (ECG) device...
In modern medicine, the measurement of electrophysiological signals play a key role in health monito...
Electrical impedance of biological matter is known as electrical bio-impedance or simply as bio-impe...
Electrical impedance of biological matter is known as electrical bio-impedance or simply as bio-impe...
Long-term ECG (electrocardiogram) measurement in patients with burns is a complicated problem since ...
This paper proposes a low-power precisely detecting method for electrical-cardiac signal and an effi...
textElectrical and Computer EngineeringA high performance, wireless bio-impedance measurement system...
THESIS 9178This thesis presents an analytical approach to some key issues related to the design of b...
In this paper, an ECG amplifier design, specifically to interface two gel-less electrodes for low-po...
An electrocardiography (ECG) monitoring can be used to detect heart-related abnormalities by recordi...
Wearable electronics is a quickly broadening category in sports, wellbeing and entertainment product...