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RANCANG BANGUN ALAT PENCATAT AKTIFITAS JANTUNG MENGGUNAKAN ARDUINO UNO BERBASIS ANDROID Khairil Abdillah; Fitria Priyulida; Abed Nego Mendrofa
JURNAL MUTIARA ELEKTROMEDIK Vol. 4 No. 2 (2020): Jurnal Mutiara Elektromedik
Publisher : Prodi Teknik Elektromedik Universitas Sari Mutiara Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51544/elektromedik.v4i2.4499

Abstract

The electrical activity of the heart is the basis elektrokardiograph (ECG) in observing the condition of the heart , a series of ECG consists of amplifier biopotensial of an instrument ECG became the main component in this study , records heart activity is still a burden to the medical world in the use and the results of the expected output .In this study biolistrik signal received from the ECG to be controlled via arduino , and data received through arduino will be sent via Bluetooth and android will be shown on the display , Bluetooth serves as the sender and the data receiver ( RX,TX). Results released by android is a graphic display that can be stored in the form of images in JPEG format on a regular basis or in real time so as to facilitate and reduce the use of paper in printing graphics imaginable on ECG in general that still use paper as the output.
ANALISIS PEMANTAUAN DETEKTOR CAIRAN INFUS BERBASIS MIKROKONTROLER ATMEGA 8535 Fitria Priyulida; Ruby Angelika Siringoringo
JURNAL MUTIARA ELEKTROMEDIK Vol. 5 No. 1 (2021): Jurnal Mutiara Elektromedik
Publisher : Prodi Teknik Elektromedik Universitas Sari Mutiara Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51544/elektromedik.v5i1.4501

Abstract

In healthy care , the comfortable of patient is primary. Therefore, the healthy world trying to improve the quality of health services with emphasis on comfort and safety for patients as the primary starting point. To improve the quality of service , started from simple things like calling anurse to replace the infusion to be exhausted. Patients not realize that the infusion has finis hedeither while awake or not awake oftenly. Causing the blood up into the hose, and the hose will clogged because ofthe clots of blood sleft in the hose. Making Detector Fluid of Infusion Based Microcontroller ATMEGA 8535 can solve simple issues that will detect the presence or absence ofintravenous fluids by sending signals using the wireless system to call a nurse instead of the callbutton nurses and to prevent the above problems happened with the method senders of modulation signal ASK (Amplitude Shift keying). The author analyzes the photodiode sensor as a detectorthat detects intravenous fluids , and connect it to the microcontroller as the CPU (Central Processing Units) to processing data which sent by sensor. This prototype has advantages and dis advantages . As a prototype , this tool is appropriate to be applied directly in the health service. And for better results, the use ofthis prototypeis placed in a room with the low intensity of light to support the performance of the sensor which very sensitive to light.