Research of Portable ECG Monitoring Device

Yang, Genghuang; Cai, Xin; Wang, Feifei; Cui, Shigang; Zhao, Li

doi:10.1007/978-3-642-25541-0_28

Cited by 5 publications

(3 citation statements)

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“…It can also be used to communicate with other systems using transmitter and receiver. In previous designs proposed, for short term monitoring of ECG for 10 sec or 1-2 minutes MSP430 microcontroller was used [34, 71] and for long-term monitoring TI CC2530 system [37], CC2431 [132], DSP [128], DSP chip TMS320VC5509A [133], TMS320F2812 [134], TMDX5505eZDsp/VC5505eZdsp [33], MSP430 (monitoring for 45 days) [68], MSP430F5515 [129], MSP430F1232 [43], MSP430FG439 [135], MSP430F2418 [136], MSP430F5529 [66] (monitoring for 88 h) [39], MSP430F5419A (monitoring for 48 h) [137], ATmega8 [41], ATmega328 [42], Arduino UNO (ATmega328) [47], ATmega8L [28, 31, 32], Concerto MCU [65], Revitive Device [27], PIC18LF4620 [69], Altera EP2C35 Nios II soft-core CPU based FPGA [138], ARM9 [139], ADuC842 [140], C8051F021 [141], 32-bit ARM Cortex M0 CPU (monitoring for 24 h) [30], and STM32 chip as the system controller with ARM Cortex-M3 core (monitoring for 44 h) [67] were used.…”

Section: Designing Of External Cardiac Loop Recordermentioning

confidence: 99%

An Engineering Perspective of External Cardiac Loop Recorder: A Systematic Review

Srinivasulu

Sriraam

2016

Journal of Medical Engineering

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External cardiac loop recorder (ELR) is a kind of ECG monitoring system that records cardiac activities of a subject continuously for a long time. When the heart palpitations are not the frequent and nonspecific character, it is difficult to diagnose the disease. In such a case, ELR is used for long-term monitoring of heart signal of the patient. But the cost of ELR is very high. Therefore, it is not prominently available in developing countries like India. Since the design of ELR includes the ECG electrodes, instrumentation amplifier, analog to digital converter, and signal processing unit, a comparative review of each part of the ELR is presented in this paper in order to design a cost effective, low power, and compact kind of ELR. This review will also give different choices available for selecting and designing each part of the ELR system. Finally, the review will suggest the better choice for designing a cost effective external cardiac loop recorder that helps to make it available even for rural people in India.

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Section: Designing Of External Cardiac Loop Recordermentioning

confidence: 99%

An Engineering Perspective of External Cardiac Loop Recorder: A Systematic Review

Srinivasulu

Sriraam

2016

Journal of Medical Engineering

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“…This project proposes talking about how to record the ECG signal by using thin wire electrodes. The electrodes are fixed in the lining of the clothes [7]. The thin wires are attached between the front fabrics and the lining.…”

Section: Introductionmentioning

confidence: 99%

A low-cost electro-cardiograph machine equipped with sensitivity and paper speed option

2019

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The price of electrocardiograph (ECG) machine on the market is very high. Currently, the technology used is still very complicated and ineffective, and the ECG machine cannot be connected to other devices. A new development of a low-cost ECG machine with a customized design was needed to integrate the machine with other devices. Therefore, the purpose of this study is to develop a low-cost ECG machine which can be connected to other devices and equipped with sensitivity and paper speed setting. So that portable ECG machines can be produced and used at small clinics in the society. In this study, the main controller of the 12 channels ECG machines was supported by ATMEGA16 microcontroller, that is available on the market at low prices. The main part of the ECG amplifier is built using a high common mode rejection ratio (CMRR) instrumentation amplifier (AD620) and a bandpass filter which the cutoff frequency for highpass filter and lowpass filter are 0.05 Hz and 100 Hz, respectively. In order to complement the previous study, some features were introduced such as selectivity and motor speed option. In this study, 10 participants are involved for data acquisition,and an ECG phantom was used to calibrate the machine. The performance of the ECG machine was evaluated using standard measurement namely relative percentage error (% error) and uncertainty (UA). The result shows that %error from all of the feature is less than 2% and the UA is 0.0 which shows that the ECG machine is feasible for diagnostic purposes.

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“…ECG machine on the market, has the price is quite expensive, so it is not accessible to the public medium or small clinics in addition to the technology used is difficult to understand, if the device is damaged very difficult and many electronic circuits are secret. Technological knowledge microcontroller for ECG machine design has been done by several researchers, including microprocessor-based physiological signal monitoring and recording system for ambulatory subjects (Kao, 1995) [4] Development of a Portable ECG linux-Based Measurement and Monitoring System (Without Hsu, 2011) [5], Research of portable ECG Monitoring Device (Geng huang Yang, 2012) [6], Design of the intelligent simple Electrocardiograph (Sun, 2012) [7], Microcontroller-based data acquisition system for Heart Rate Variability (HRV) measurement (Akhter, 2012) [8], Two Low-Cost Solutions for Cardiac Mobile Monitoring (R.I. Gonzalez, 2008) [9], Novel compact micro strip low pass filter with sharp transition and improved stop band (Ping Juan Zhang,2015) [10], Fast Distance Protection for Proximal Fault of EHV Transmission Line (Li Zhenkun,2013) [11], Designing ECG mini one channel with graphic display LCD (Triwiyanto, 2014) [12].…”

Section: Introductionmentioning

confidence: 99%