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Sri Ulina
Fakultas Pendidikan Vokasi, Universitas Sari Mutiara Indonesia
Electrical & Electronics Engineering Industrial & Manufacturing Engineering Mechanical Engineering

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ANALISA PEMELIHARAAN PREVENTIF ELECTROSURGICAL UNIT DI RUMAH SAKIT KOTA SUBULUSSALAM Marzali Achmad Assauqi; Mhd. Aldi Primasyukra; Sri Ulina; Putra Jaya Pardosi
JURNAL MUTIARA ELEKTROMEDIK Vol. 8 No. 1 (2024): 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.v8i1.5143

Abstract

Electrosurgical Unit is a medical surgical device that utilizes high-frequency electric currents to cut, thicken and dry tissue during the operation process so that patients do not experience a lot of blood loss. 36 of 2009 concerning health states that the availability of medical devices must be safe, of good quality, and the public can be protected from harm caused by the use of medical devices that do not meet quality requirements. In Law No. 44 of 2009 concerning Hospitals, maintenance of equipment must be documented and evaluated periodically and continuously, so to carry out the mandate of the law, preventive maintenance must be carried out. The type of research used is descriptive qualitative research, which aims to analyze the maintenance of the Electrosurgical Unit by observing secondary maintenance data consisting of maintenance cards, SOPs, work tools etc. while observing primary data in the form of questionnaires so that the condition of preventive maintenance of ESU tools can be identified. already running. Based on the observations and analyzes that have been carried out, it is known that the preventive maintenance activities for the Electrosurgery Unit have been going well, such as technicians who have received training, maintenance funds are available, there are operating SOPs and calibration has also been carried out, but there are a number of things that must be improved, such as completing maintenance cards , Maintenance SOPs, performance tests, checking foot switches etc. periodically so that the condition of the ESU equipment can be monitored and documented on an ongoing basis.
ANALISIS PEMELIHARAAN KOREKTIF PADA ALAT HFNC (High Flow Nasal Cannula) Alfi Mukhlis; Hotromasari Dabukke; Sri Ulina; Salomo Sijabat
JURNAL MUTIARA ELEKTROMEDIK Vol. 8 No. 1 (2024): 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.v8i1.5144

Abstract

Ventilator is a mechanical assistive device that functions to provide artificial respiration to patients by providing negative or positive air pressure to the lungs through the airways. who can maintain ventilation and administration of oxygen for long periods of time (Brunner and Suddarth, 2001). While the HFNC (High Flow Nasal Cannula) Ventilator is a Ventilator specifically used for the treatment of patients suffering from acute hypoxemia. It is necessary to carry out maintenance so that the tools with this type of research are of high quality The measurement result is the oxygen gas flow rate, according to the size of the flowrate selection, namely 30 lpm, 45 lpm and 60 lpm.
RANCANG BANGUN SENSOR HC-SR04 PADA ALAT TERAPI INFRARED BERBASIS ARDUINO UNO SMD ATMEGA 328P Mhd. Aldi Primasyukra; Kevin Julian Siringoringo; Sri Ulina; Dewi Soleha
JURNAL MUTIARA ELEKTROMEDIK Vol. 8 No. 2 (2024): 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.v8i2.5516

Abstract

Alat terapi berbasis Arduino Uno dengan sensor ultrasonik HC-SR04 telah dirancang untuk mengatur penggunaan lampu Infrared berdasarkan jarak objek. Sistem ini bertujuan untuk mengaktifkan lampu jika objek berada dalam rentang 45-60 cm dari sensor, dan mematikannya serta mengaktifkan alarm secara real- time jika objek terlalu dekat. Sebaliknya, jika objek terlalu jauh, sistem memberikan peringatan dengan delay 3 detik tanpa alarm real-time. Penelitian ini mencakup perancangan perangkat keras menggunakan Arduino Uno, sensor HC-SR04, LCD 16x2 I2C, dan modul relay, serta perancangan perangkat lunak menggunakan Arduino IDE untuk mengontrol dan memantau jarak objek. Hasil pengujian menunjukkan bahwa sistem dapat mengenali objek dengan akurat dalam rentang yang ditentukan Lampu Infrared menyala ketika objek berada dalam jarak yang aman, sedangkan alarm berfungsi sebagai peringatan jika objek terlalu dekat dengan sensor. Penggunaan sensor HC-SR04 dalam aplikasi ini terbukti efektif untuk keamanan dan pengaturan otomatis, meningkatkan responsivitas sistem terhadap perubahan jarak objek secara langsung.
Co-Authors Alfi Mukhlis Dewi Soleha Hotromasari Dabukke Kevin Julian Siringoringo Marzali Achmad Assauqi Primasyukra, Mhd Aldi Putra Jaya Pardosi Salomo Sijabat