0% Complete
صفحه اصلی
/
سی و یکمین کنفرانس بین المللی مهندسی برق
Inexpensive fabrication of stretchable dry EEG electrodes using well known dry film photoresists
نویسندگان :
Mohammad Sadegh Rasekh
1
Amir Jahanshahi
2
Hassan Ghafoorifard
3
1- دانشگاه صنعتی امیرکبیر(پلی تکنیک تهران)
2- دانشگاه صنعتی امیرکبیر(پلی تکنیک تهران)
3- دانشگاه صنعتی امیرکبیر(پلی تکنیک تهران)
کلمات کلیدی :
flexible electronics،stretchable electronics،dry electrodes،EEG،dry film photoresist
چکیده :
with the discovery of new brain diseases, clinical tests for Electroencephalogram (EEG) have become more important every day. Commercially available wet Ag/AgCl electrodes apply conductive gel to the scalp of the subject before recording the EEG signal. After applying the gel, the impedance is gradually decreased and the EEG signal can be received. In the long run, the conductive gel dries and the impedance increases again. The gel also causes skin irritations in the course of time as well. Therefore, Ag/AgCl .electrodes are inappropriate to be used in the long term measurements Dry electrodes are introduced as a gel free no preparation alternatives of wet electrodes in the literature. In this manuscript, a novel flexible and stretchable dry EEG electrode is demonstrated. The electrode features four conductive pads to contact the scalp. The stretchable electrodes are embedded in elastomer. A flexible polyimide layer supports the conductive electrodes to increase mechanical reliability in elongations. The electrodes are produced using a relatively straightforward and cost-effective fabrication method namely commercial dry film photolithography. The latter is well known for the high-volume fabrication of printed circuit boards (PCB). The EEG signal is recorded with the fabricated electrode as well as wet Ag/AgCl electrodes. The received signals from the two electrodes feature relatively high correlation.
لیست مقالات
لیست مقالات بایگانی شده
Adaptive fault tolerant neural control of heterogeneous second-order multi-agent systems
Mohammad Hadi Rezaei - Ali Abooee
Performance Evaluation of a Deep Neural Network Joint Equalizer-Decoder in AWGN-ISI Channels
Zahra Joleini - Ali Jamshidi
A Technical-Managerial Framework for Determining Periodic Performance Indices and Operating Ranges of Power Grid Frequency
Hamed Delkhosh - Hossein Seifi - Sajjad Gholamnejad - Morteza Yousefian
On spatiotemporal-aware deep neural networks for real-time video fire detection: empowering image-based models with temporal and spatial features of video
Mahdi Shamisavi - Sahar Eslami - Amir Jahanshahi - Morteza Rajabzadeh
Enhancing SCGAN’s Disentangled Representation Learning with Contrastive SSIM Similarity Constraints
Iman Yazdanpanah - Ali Eslamian
بازسازی تصاویر رادار دهانه مصنوعی با استفاده از نمایش تنک مبتنی بر گروه
محبوبه خدرزاده - صادق صمدی
A Comprehensive Analysis Method to Improve the Operation of Transmission Networks from the Perspective of Resonance and Ferroresonance phenomena
MohamadAli Amini - Mehdi SALAY NADERI - Ali Asghar Farrokhi Raad - Gevork B. Gharehpetian
Energy Allocation Methods in NOMA Modulation Using Machine Learning Algorithms in the Presence of Jamming
Khashayar Saremi - Bahareh Akhbari
Improving ZVS performance in phase shift LLC converter using variable magnetizing inductor for wide input/output voltage range
Saeed Ramezani darvish - Kioumars Shahriyari - Salar Sadeghian - Adib Abrishamifar
Bit Error Mitigation Using Unequal Resistivity Levels in Memristors
Amir Mohammad Hajisadeghi - Peiman Pourmomen - Hamid Reza Zarandi
بیشتر
ثمین همایش، سامانه مدیریت کنفرانس ها و جشنواره ها - نگارش 42.0.4