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Antennas are the key components for far-field wireless transmission of data and power by electromagnetic (EM) radiation. These passive devices are the only radiating structures in biomedical communication systems, so its design needs to be carefully studied to ensure human safety. In this paper, we analyse and discuss the effect of wearable and implantable biomedical antennas on humans and vice versa...
Wireless power transfer for biomedical implants using capacitive coupling (electric near field coupling) has been presented in this work as an attractive alternative to the traditional inductive coupling method with the benefits of simple topology, fewer components on the implant side, better EMI performance and robustness to surrounding metallic elements. The analysis and design of capacitive coupled...
This paper presents a small-size, dual-band implantable loop antenna operating in the medical implant communications service (MICS) band (402–405 MHz) and the Industrial, Scientific and Medical service (ISM) band (902–928 MHz). Biocompatible material of SU8 is employed in coating since the antenna is designed to work in human body. By using the meandering strategy, the size of the proposed antenna...
The participants in a collaborative interdisciplinary project found that developing a shared, project-specific communication style helped them overcome cultural barriers, understand the nuances of each other's work, and enhance the accuracy, interpretability, and utility of their models.
In this study, three-dimensional laser scanning technology was employed to measure geometrical data of the human spine vertebrae. Based on the measured point-cloud data of the vertebra figuration, a detailed three-dimensional nonlinear finite element model of the lumbosacral joint L5-S1 of the spine was created and used to investigate the biomechanical properties of the lumbosacral joint. The finite...
In order to provide an ideal test-bed for the research of intelligent bionic leg (IBL) controlled by magneto-rheological (MR) damper, a novel humanoid robot—biped robot with heterogeneous legs (BRHL) is proposed. First the conception and research purpose of BRHL are introduced. Then bionic design of BRHL is analyzed in detail. Coordinated dynamics model and MR damper model are given. In the end, diagonal...
Based on the analysis of the modern manufacturing and bio-pharmaceutical engineering experimental education, we put forward the basic ideas of innovation and management of biotechnology education highlands and preparations engineering laboratory: balanced engineering group as the guide, complete product as a link, tiny model manufacturing as a base, high technology animal and plant medicines as a...
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