Classification and Assessment of the Patelar Reflex Response through Biomechanical Measures
المؤلفون المشاركون
Trujillo, Leonardo
Salazar-Muñoz, Yolocuauhtli
López-Pérez, G. Angelina
García-Caballero, Blanca E.
Muñoz-Rios, Refugio
Ruano-Calderón, Luis A.
المصدر
Journal of Healthcare Engineering
العدد
المجلد 2019، العدد 2019 (31 ديسمبر/كانون الأول 2019)، ص ص. 1-7، 7ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2019-07-09
دولة النشر
مصر
عدد الصفحات
7
التخصصات الرئيسية
الملخص EN
Clinical evaluation of the patellar reflex is one of the most frequent diagnostic methods used by physicians and medical specialists.
However, this test is usually elicited and diagnosed manually.
In this work, we develop a device specifically designed to induce the patellar reflex and measure the angle and angular velocity of the leg during the course of the reflex test.
We have recorded the response of 106 volunteers with the aim of finding a recognizable pattern in the responses that can allow us to classify each reflex according to the scale of the National Institute of Neurological Disorders and Stroke (NINDS).
In order to elicit the patellar reflex, a hammer is attached to a specially designed pendulum, with a controlled impact force.
All volunteer test subjects sit at a specific height, performing the Jendrassik maneuver during the test, and the medical staff evaluates the response in accordance with the NINDS scale.
The data acquisition system is integrated by using a tapping sensor, an inertial measurement unit, a control unit, and a graphical user interface (GUI).
The GUI displays the sensor behavior in real time.
The sample rate is 5 kHz, and the control unit is configured for a continuous sample mode.
The measured signals are processed and filtered to reduce high-frequency noise and digitally stored.
After analyzing the signals, several domain-specific features are proposed to allow us to differentiate between various NINDS groups using machine learning classifiers.
The results show that it is possible to automatically classify the patellar reflex into a NINDS scale using the proposed biomechanical measurements and features.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Salazar-Muñoz, Yolocuauhtli& López-Pérez, G. Angelina& García-Caballero, Blanca E.& Muñoz-Rios, Refugio& Ruano-Calderón, Luis A.& Trujillo, Leonardo. 2019. Classification and Assessment of the Patelar Reflex Response through Biomechanical Measures. Journal of Healthcare Engineering،Vol. 2019, no. 2019, pp.1-7.
https://search.emarefa.net/detail/BIM-1175051
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Salazar-Muñoz, Yolocuauhtli…[et al.]. Classification and Assessment of the Patelar Reflex Response through Biomechanical Measures. Journal of Healthcare Engineering No. 2019 (2019), pp.1-7.
https://search.emarefa.net/detail/BIM-1175051
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Salazar-Muñoz, Yolocuauhtli& López-Pérez, G. Angelina& García-Caballero, Blanca E.& Muñoz-Rios, Refugio& Ruano-Calderón, Luis A.& Trujillo, Leonardo. Classification and Assessment of the Patelar Reflex Response through Biomechanical Measures. Journal of Healthcare Engineering. 2019. Vol. 2019, no. 2019, pp.1-7.
https://search.emarefa.net/detail/BIM-1175051
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1175051
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