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All Journal JNKI (Jurnal Ners dan Kebidanan Indonesia) (Indonesian Journal of Nursing and Midwifery) CYCLOTRON Jurnal Teknokes
royan, royan
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Biochemistry, Genetics & Molecular Biology Computer Science & IT Control & Systems Engineering Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Medicine & Pharmacology Nursing Public Health Other

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Evaluating the Reliability of SpO₂ and BPM Readings in Commercial Smartwatches Compared to a Standard Oximeter Wibowo, Kusnanto Mukti; Royan, Royan; Latif, Abdul; Susanto, Fani; Fatiatun, Fatiatun; Irmawanto, Rudi; Che Ani, Norhidayah
Jurnal Teknokes Vol. 18 No. 2 (2025): June
Publisher : Jurusan Teknik Elektromedik, Politeknik Kesehatan Kemenkes Surabaya, Indonesia

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Abstract

The advancement of wearable technology has enabled commercial smartwatches to monitor vital health parameters such as blood oxygen saturation (SpO₂) and heart rate (BPM). This study aimed to evaluate the accuracy of SpO₂ and BPM readings from three commercial smartwatches: Realme C2 Pro, Oraimo 2 Plus OSW-32N, and Haylou LS02 Pro by comparing them to a standard medical-grade oximeter (Beurer PO40). A total of 34 participants were recruited, representing a range of skin tones identified using the Fitzpatrick Skin Type Scale (Types I–V). Statistical analyses, including Pearson’s correlation and Bland-Altman plots, were used to assess the relationship and agreement between devices. Results showed that the Realme C2 Pro provided the highest accuracy, with 99.58% for SpO₂ and 98.515% for BPM, while the Haylou LS02 Pro showed the lowest accuracy at 99.24% for SpO₂ and 97.29% for BPM. Bland-Altman analysis revealed small biases and narrow limits of agreement, indicating that the smartwatches produced readings closely aligned with those of the medical device. Despite minor discrepancies, all smartwatches demonstrated strong potential for health monitoring applications. The discussion highlights factors influencing measurement accuracy, including sensor quality, algorithm performance, and user-specific variables such as skin tone. These findings support the role of smartwatches as accessible tools for early health detection and continuous monitoring. Although not intended to replace clinical instruments, properly optimized smartwatches can complement healthcare systems by enabling timely interventions and enhancing disease management.
Studi Akurasi Sensor ECG AD8232 Terhadap ECG Simulator royan, royan
CYCLOTRON Vol 7 No 02 (2024): CYCLOTRON
Publisher : Universitas Muhammadiyah Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30651/cl.v7i02.23095

Abstract

Penyakit jantung masih menjadi penyebab kematian terbesar di dunia. Berdasarkan informasi data WHO (World Health Organization). Pemeriksaan jantung perlu dilakukan. Jantung adalah organ penting yang bisa mempengaruhi kinerja dari organ lainnya. Sensor ECG AD8232 merupakan sensor yang murah dan banyak digunakan pada monitoring kesehatan jantung. Selain harganya yang murah Sensor ECG AD8232 juga mampu menyaring, mengekstrak, dan memperkuat sinyal biopotensial tubuh. Tujuan penelitian yang dilakukan adalah untuk mengetahui kinerja Sensor ECG AD8232. Parameter HR (heart rate) dibandingkan dengan ECG simulator model ECP1202. Pengujian Sensor ECG AD8232 dilakukan dengan metode repeatabilty sebanyak 3 kali pada variasi HR 30, 60, 120, 180, 240. Manfaat dari penelitina ini adalah mengetahui tingkat akurasi Sensor ECG AD8232 sebagai sensor dan monitoring kesehatan jantung pada parameter HR
Effectiveness of digital resuscitation pad technology innovation on the accuracy of cardiac and lung resuscitation compression Endiyono, Endiyono; Adhi, M. Hanif Prasetya; Royan, Royan; Taufiq, Arif Johar
JNKI (Jurnal Ners dan Kebidanan Indonesia) (Indonesian Journal of Nursing and Midwifery) Vol 12, No 1 (2024)
Publisher : Alma Ata University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21927/jnki.2024.12(1).11-20

Abstract

Background: Cardiac arrest is a crucial problem because it has a short rescue time and requires optimal assistance competence. The global incidence of cardiac arrest is 50-60 per 100,000 per year, while in Indonesia it is 10,000 per year or 30 incidents every day. This is an important problem that must be addressed immediately, apart from improving skills, by using innovative supporting tools. This tool is still very limited and does not even exist in Indonesia.Objectives: To determine the effectiveness of digital resuscitation pads (petitions) on the accuracy of compression of cardiac and pulmonary resuscitation.Methods: The number of samples in this study was 46 respondents as the case group and as the control group. In the case group, we provided the innovative Digital Resuscitation Pad tool and the rhythm of tapping to perform compressions, while in the control group they were only guided by the rhythm of tapping. The inclusion criteria include respondents who have practiced CPR for lay people appropriately. The instrument uses a questionnaire with a validity test of r table 0.621 and reliability r table 0.539. The analysis uses the Wilcoxon test using total sampling.Results: Based on the researchers' findings in this research, in the control group, 56.52% of respondents performed inappropriate compression, meaning that 26 respondents, more than half of the respondents provided compression that was not of good quality. After being given the Digital Resuscitation Pad, compression quality increased to 86.95% or 29 respondents provided quality compression.Conclusions: There is an influence of the Digital Resuscitation Pad on the accuracy of Cardiac and Pulmonary Resuscitation compressions. Researchers concluded that the Pad Digital Resuscitation device could improve the quality of student compressions over a measurable distance even though BMI indirectly plays an important role in nurses' performance in providing optimal cardiopulmonary resuscitation
Co-Authors Abdul Latif Arif Johar Taufiq Che Ani, Norhidayah Endiyono, Endiyono Fatiatun, Fatiatun Irmawanto, Rudi Susanto, Fani W, Kusnanto Mukti