Design of Programmable LED Based Phototherapy System
المؤلفون المشاركون
Kohli, Himani
Srivastava, Sangeeta
Sharma, Sanjeev Kumar
Chouhan, Satish
Oza, Manan
المصدر
International Journal of Optics
العدد
المجلد 2019، العدد 2019 (31 ديسمبر/كانون الأول 2019)، ص ص. 1-8، 8ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2019-06-02
دولة النشر
مصر
عدد الصفحات
8
التخصصات الرئيسية
الملخص EN
Light based systems are frequently used in the field of medicine for diagnostic and surgical procedures, medical photography, phototherapy, etc.
Phototherapy involves the use of light energy for the treatment of physical or mental illnesses.
Illumination parameters such as wavelength and dose of therapy can be varied to have distinct effects on cells and tissues.
This has necessitated the need to design a system which is programmable for various parameters related to therapy and can also be used by people at large for biomedical applications.
The paper presents the design and implementation of a portable, hand-held and programmable Light Emitting Diode (LED) based phototherapy system using embedded technology.
The system is designed around the ARM based TM4C123GH6PM microcontroller processor.
The microcontroller has been programmed to allow for selection of various parameters such as frequency, duty cycle, and time of exposure.
The matrix keypad interface and liquid crystal display (LCD) offer the ease of human interface.
An LED driver circuit has been efficiently designed to modulate the output power of LED.
Further, Super Bright LED (SLED) of wavelength ~633 nm has been successfully tested and results of optical characterization including spectral and spatial response have been presented in the results section.
The designed system successfully achieves the programmable parameters required for dose optimisation required for enhancing the therapeutic effects of a phototherapy system.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Kohli, Himani& Srivastava, Sangeeta& Sharma, Sanjeev Kumar& Chouhan, Satish& Oza, Manan. 2019. Design of Programmable LED Based Phototherapy System. International Journal of Optics،Vol. 2019, no. 2019, pp.1-8.
https://search.emarefa.net/detail/BIM-1166620
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Kohli, Himani…[et al.]. Design of Programmable LED Based Phototherapy System. International Journal of Optics No. 2019 (2019), pp.1-8.
https://search.emarefa.net/detail/BIM-1166620
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Kohli, Himani& Srivastava, Sangeeta& Sharma, Sanjeev Kumar& Chouhan, Satish& Oza, Manan. Design of Programmable LED Based Phototherapy System. International Journal of Optics. 2019. Vol. 2019, no. 2019, pp.1-8.
https://search.emarefa.net/detail/BIM-1166620
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1166620
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر