RANCANG BANGUN DETEKTOR GULA DARAH SECARA NON-INVASIF MENGGUNAKAN METODE OPTICAL SENSOR

Rulloh, Rafly Zaka (2024) RANCANG BANGUN DETEKTOR GULA DARAH SECARA NON-INVASIF MENGGUNAKAN METODE OPTICAL SENSOR. Diploma thesis, Institut Teknologi Sepuluh Nopember.

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Abstract

Di era saat ini, pengukuran kadar gula darah umumnya menggunakan glucometer berbasis sensor kimia yang memerlukan tusukan jarum untuk mengambil sampel darah, menyebabkan rasa sakit, ketidaknyamanan, dan risiko infeksi. Untuk mengatasi tantangan ini, pengembangan alat pengukur gula darah non-invasif menjadi fokus utama. Salah satu teknologi yang menjanjikan adalah sensor optik dengan panjang gelombang 940nm, memanfaatkan penyerapan cahaya oleh glukosa dalam darah. Pendekatan ini memungkinkan pengukuran kadar gula darah tanpa perlu pengambilan sampel darah langsung, meningkatkan kenyamanan dan mengurangi risiko infeksi. Alat ini tidak hanya praktis untuk penggunaan sehari-hari, tetapi juga fleksibel dalam pemantauan kadar gula darah. Pengguna dapat melakukan pengukuran kapan saja dan di mana saja tanpa perlu peralatan tambahan, memungkinkan pemantauan lebih sering untuk memahami respons tubuh terhadap makanan dan aktivitas fisik. Dalam manajemen diabetes, alat ini memungkinkan respons cepat terhadap fluktuasi kadar gula darah untuk mencegah komplikasi serius. Meskipun akurasi alat ini sekitar 87,16% dan cenderung berada dalam zona C pada Clarke Error Grid Analysis, menunjukkan beberapa kesalahan pengukuran namun masih dalam batas yang dapat diterima untuk pengawasan klinis. Hal ini menegaskan potensi alat ini sebagai alat bantu dalam pengawasan kadar gula darah, terutama di mana pengukuran non-invasif lebih disukai. Pengembangan teknologi ini dapat memperluas pilihan bagi individu dengan diabetes, memberikan solusi yang lebih nyaman dan aman untuk pemantauan rutin. Meskipun diperlukan peningkatan dalam akurasi dan adaptasi terhadap variasi biologis individu seperti ketebalan kulit dan karakteristik jari-jari pengguna, alat pengukur gula darah non-invasif dengan sensor optik menjanjikan perbaikan signifikan dalam kualitas hidup manusia.
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In today's era, blood glucose measurement typically involves glucometers based on chemical sensors that require pricking the skin to draw blood samples, causing pain, discomfort, and infection risks. To overcome these challenges, the development of non-invasive blood glucose monitoring devices has become a primary focus. One promising technology utilizes optical sensors at a wavelength of 940nm, leveraging glucose's light absorption in the blood. This approach enables blood glucose measurement without the need for direct blood sampling, thereby enhancing comfort and reducing infection risks. Such devices are not only practical for daily use but also offer flexibility in monitoring blood glucose levels. Users can measure their glucose levels anytime and anywhere without additional equipment, facilitating more frequent monitoring to understand their body's responses to food and physical activity. In diabetes management, these devices enable rapid responses to fluctuations in blood glucose levels to prevent serious complications. Although the device achieves an accuracy of approximately 87.16% and typically falls within Zone C of the Clarke Error Grid Analysis, indicating some measurement errors but within clinically acceptable limits, it underscores its potential as an aid in blood glucose monitoring, especially where non-invasive measurements are preferred. The development of this technology can expand options for individuals with diabetes, providing a more comfortable and safer solution for routine monitoring. While improvements in accuracy and adaptation to individual biological variations such as skin thickness and finger characteristics are needed, non-invasive blood glucose monitors using optical sensors promise significant improvements in their quality of life. With further research and development, these technologies are expected to gain broader acceptance and use in both clinical settings and personal diabetes management.

Item Type:	Thesis (Diploma)
Uncontrolled Keywords:	Kadar Gula Darah, Non-Invasif, Sensor Optik Blood Glucose Level, Non-Invasive, Optical Sensor
Subjects:	R Medicine > R Medicine (General) R Medicine > R Medicine (General) > R856.2 Medical instruments and apparatus. T Technology > T Technology (General)
Divisions:	Faculty of Vocational > Instrumentation Engineering
Depositing User:	RAFLY ZAKA RULLOH
Date Deposited:	09 Aug 2024 07:38
Last Modified:	09 Aug 2024 07:38
URI:	http://repository.its.ac.id/id/eprint/111824

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