Flexible antenna coil for biological tissues
2019-0312-02
- researcher's name
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about researcher TAKEOKA, Shinji Professor
- affiliation
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Faculty of Science and Engineering School of Advanced Science and Engineering
- research field
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Biomedical engineering/Biomaterial science and engineering
- keyword
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background
● Flexible electronics conformable to the biological tissues.
● The substrates are limited because of thermal treatment for the preparation of low resistive printed line.
● Especially, to apply the medical polymers (polyester, weak heat durability) as the device substrates is important.
● The substrates are limited because of thermal treatment for the preparation of low resistive printed line.
● Especially, to apply the medical polymers (polyester, weak heat durability) as the device substrates is important.
summary
● An inkjet-printed line was annealed at 250℃ for realizing low resistive (2.9×10-5 Ω・cm) on a glass substrates.
● A low resistive printed line was transferred onto the low heat durable materials (Tg: 56℃) thanks to the cleavage of the multi-stacked graphene flakes.
● A low resistive printed line was transferred onto the low heat durable materials (Tg: 56℃) thanks to the cleavage of the multi-stacked graphene flakes.
predominance
● The thin film antenna coil was so flexible that it worked even when the device was twisted or folded.
● The antenna coil was adhesive to the biological tissues without any glues.
● This technology enables mounting the low resistive printed line witch was thermal-treated at high temperature on the medical polymer substrates (weak heat durability).
● The antenna coil was adhesive to the biological tissues without any glues.
● This technology enables mounting the low resistive printed line witch was thermal-treated at high temperature on the medical polymer substrates (weak heat durability).
application/development
● The application as the thin film printed circuits with little interferes to the deformation of soft materials.
● Wireless thin film bio devices.
● Hybridization with the flexible devices to be battery-free.
● Wireless thin film bio devices.
● Hybridization with the flexible devices to be battery-free.
collaborative researchers
FUJIE, Toshinori Guest Researcher (retired) , 鉄 祐磨 (理⼯学術院 ⽣命医科学科)
same researcher's seeds
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Electronic devices composed of polymer nanosheets -
Ultra-Thin Film Luminescence Sensor
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Nanosheet for detecting deformation and motion of biological tissue (soft materials)
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Ultra-sensitive and high-performance biomolecule detection method
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Simultaneous detection of multiple antigens using temperature-responsive fluorescent nanoparticles
posted:
2019/04/22