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The objective of this research was to design and construction of a compact model of median cubital vein transilluminator to convenient for using and seeing vein more clearly in intravenous injection. This research has adopted the principle of the light absorption of the vein and the principle of electronics. The designed and constructed of the project was composed of 2 main parts: 1) The power supply...
The propose of this study was to design and construction of multi-function electrical safety tester for medical equipmentlapplication which used to measure the voltage, current from power supply, ground resistance and leakage current of the medical equipment. The multifunction electrical safety tester for medical equipment application was composed of four parts: 1) the measurement part consisted of...
The objective of this research was to design and construct of the energy tester for defibrillator. This research has adopted the principle of the calorimetric method. The designed and constructed the tester was composed of 3 main parts: 1) the input part consisting of the paddle electrodes receptacle and thermocouple for converting the electrical energy to heat energy and measuring the temperature...
The objective of this research was to design and construct of the low - cost defibrillator analyzer. This research has adopted the principle of voltage divider and standard calibration curves of the relationship between the set of standard output energy, the standard maximum voltage and the standard maximum current versus the digital output of them. The designed and constructed the low - cost defibrillator...
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