Biomedical

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Technology involving patent rights held by Keio University. For further information, please inquire at the KLL Desk.

Research Project at Keio Innovation Foundry (KIF) as one of Keio University Faculty of Science and Technology 75th Anniversary Commemorative Project.

1	Wireless Health Monitoring
	Professor OTSUKI, Tomoaki Department of Information and Computer Science
We introduce wireless health monitoring techniques that can realize noncontact measurement of vital signals, such as heart beat, breathing, and blinking.

2	Monitoring Using Radio Wave: Array Sensor
	Professor OTSUKI, Tomoaki Department of Information and Computer Science
We introduce array sensor that can monitor person using radio wave without invading privacy. Array sensor can classify activities and localize person.

3	Monitoring Based on Temperature Distribution: Monitoring System Using Low-Resolution Infrared Array Sensor
	Professor OTSUKI, Tomoaki Department of Information and Computer Science
We introduce our monitoring system using low-resolution infrared array sensor that can monitor person based on temperature distribution without invading privacy.

4	Rehabilitation for smell using several scents
	Professor OKADA, Kenichi Department of Information and Computer Science
Sense of smell plays a role to perceive the danger. Thus it‘s an essential sense in life. However, the disease and aging decrease human‘s olfactory ability. Therefore, olfactory rehabilitation is necessary to develop olfactory ability. In this study, we rehabilitated subject‘s olfaction using olfactory display for medical care in order to improve their olfactory ability.

5	Cure arrhythmia safely and surely
	Professor ARAI, Tsunenori Department of Applied Physics and Physico-informatics
We have proposed PD Ablation as an application of Photodynamic Therapy to non-thermal arrythmia treatment without any side effects and developed a clinical device. We will present new findings of in vitro and in vivo studies.

6	Cure arteriosclerotic blood vessel safely and surely
	Professor ARAI, Tsunenori Department of Applied Physics and Physico-informatics
We will present you an innovative laser technology extending vascular wall without cracks. We reserved number of patents and have practical experiences. We will demonstrate the latest operation of newly developed angioplasty device to extend atherosclerosis vessels as well as drug delivery system, both with heating.

7	Treatment device development that answers the needs of medical
	Professor ARAI, Tsunenori Department of Applied Physics and Physico-informatics
Our Arai Lab. developes therapeutic systems in line with medical needs by means of directly collaborative research with clinicians of respective department.

8	Medical Devices Enabled by Micro/Nano Technology
	Associate Professor MIKI, Norihisa Department of Mechanical Engineering
Our laboratory develops medical devices exploiting micro/nano technologies. We demonstrate brain activity recording and eye tracking systems and an implantable artificial kidney.

9	Functional coating for medical application
	Professor SHIRATORI, Seimei Department of Applied Physics and Physico-informatics
(1) Medical apron with blood repellency (2) Endoscope with blood repellency (3) Gauze with excellent hemostatic effect, blood coagulability (4) New coating with anti-virus were developed. All of them can be applied to medical application.

10	Swallowing Function Evaluation System
	Associate Professor AOKI, Yoshimitsu Department of Electronics and Electrical Engineering
We introduce a non-contact and non-invasive swallowing function evaluations system by using 3D shape analysis of moving throat during swallowing.