Department of Medical System Engineering,Faculty of Engineering/Graduate School of Engineering

Chiba University

［Graduate school］

［Faculty］

Research Center for Frontier Medical Engineering

Medical System courses (2 years for masters degree, 3 years for doctors degree)

School of Medicine • Graduate School of

Medicine

Chiba University Hospital

Faculty of Pharmaceutical Sciences

Faculty ofScience

Faculty ofEducation

School ofNursing

Faculty of Engineering • Graduate

School of Engineering

Medical System Engineering(4 years, or 2 years for third- year transfer students)

- Department of Research and Development- Prototyping and Preclinical Research Laboratory

FundamentalFundamentalMedicineMedicine

FundamentalMedicine

ClinicalClinicalMedicineMedicineClinicalMedicine

WelfareWelfareStudiesStudiesWelfareStudies

InformationEngineering •Image Science

ElectronicsEngineering

MechanicalEngineering

Medical Systems Engineering at Chiba University Interdisciplinary Learning and Research Systems

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Our Educational PhilosophyOur Educational PhilosophyOur Educational Philosophy

Research and Education Features (Graduate School)Research and Education Features (Graduate School)Research and Education Features (Graduate School)

　It is possibly one of the most universal dreams to be able to live a long and prosperous life, but without our health it becomes harder to achieve the things we wish to do. 　On the other hand, Japan’s aging population continues to steadily grow, and we have neither the resources nor the experience to handle it effectively. Thus, the promotion and maintenance of health poses the risk of causing the growth of the population to expand into a complex problem. At the center of all of this, the rate at which medical advancement proceeds continues to surprise us day after day and gives us hope for a brighter future. 　In order for medical developments to benefit a greater number of people, procedures relating to preven-tion, diagnosis, treatment, and function recovery require cooperation amongst doctors and technologists from a variety of backgrounds. The Department of Medical System Engineering at Chiba University was the first of its kind in Japan to be built in order to respond to the changing needs of our times. 　Until now we have unceasingly sought to create and improve on information, imaging, electrical and mechanical engineering technical systems. In addition, our system of interdisciplinary learning has allowed us to cultivate a new breed of modern-day technologists and researchers. In doing so we have created a comprehensive team committed to health maintenance and promotion, and have established a system in which our desired prosperous lifestyle can be realized. 　In order to emphasize practical medical education, we will continue to work closely with Chiba University’s Research Center for Frontier Medical Engineering, affiliated hospitals and other medical research institutions.

　Courses in the Medical System faculty combine knowledge from both medical imaging and signal processing engineering and medical electronics engineering. Simply, we harness the knowledge of biomedical technology and information technology and use it to develop diagnostic equipment and assis-tive devices that improve our overall quality of life. Students gain knowledge in their fields that can be applied to a wide range of situations. In Japan’s aging society, we strive to raise researchers and engineers whose expertise and vision will allow us to maintain healthy, prosperous lifestyles. Moreover, students gain useful knowledge about bioethical standards within their practices.

Undergraduate Education Flow and Features

Examples of Undergraduate Lecture Content

Employment at companies, hospitals and research institutions

Entrance into Graduate School Graduate courses in the Graduate School of Engineering or Artificial Systems Science

Fourth-year studentsFourth-year students

Third-year studentsThird-year students

Second-year studentsSecond-year students

First-year studentsFirst-year students

Fourth-year studentsLearn applications of graduateresearch

Entrance fortransfer studentsPossibility for external

study and training・ Technology companies・ Affiliated hospitals・ Welfare facilities・ Research institutions

Possibility for studywithin other departments and faculties

Medical mathematicsInformation theory

Signal processing theoryProgramming basics

Medical image processingStatistics

Medical Information Medical Information Medical Information

Medical Systems Medical Systems Medical Systems Medical ElectronicsMedical ElectronicsMedical Electronics

・ School of Medicine・ Faculty of Pharmaceutical Sciences・ School of Nursing・ Faculty of Science・ Department of Design

Small-group instruction

Third-year studentsAcquire knowledge and skills inarea of specialization

Second-year studentsAcquire basic knowledge ineach field

First-year studentsCreate a solid knowledge foun-dation for future study

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Faculty of Engineering Education Methods and Faculty of Engineering Education Methods and Characteristics (Undergraduate School)Characteristics (Undergraduate School)Faculty of Engineering Education Methods and Characteristics (Undergraduate School)

　The Department of Medical System Engineering only accepts 40 students into its program each year. Classes focus on gaining practical knowledge from various medical and engineering fields. In addition, mastering one’s specialty is a journey that requires lots of time and practice, so we strongly encourage students to continue into graduate school. Features of the curriculum include:

1. The small number of students allows each student to carefully discuss and plan their curriculum with knowledgeable teachers. For example, using the map below, a student interested in developing medical assistive devices may choose to enroll in a universal design class. A student wishing to expand his knowledge in genetics can attend a genetics class within the School of Medicine.

2. In addition to engineering, medical systems engineering incorporates knowl-edge from medicine, pharmacy, nursing and science fields. In their first year, students must attend classes in all fields in order to build a general framework, and from second year may begin selecting specialized classes from the faculty of their choice.

3. The area of medical systems is ever-growing. Hands-on experience in a wide variety of applications is strongly encouraged within the program in order to gain practical knowledge and expand the student’s viewpoint. Department of Medical System Engineering works closely with affiliated hospitals and welfare institutions, providing not only testing and therapy equipment but nurses and other various forms of aid.

Biometric engineering

Control systems engineering

Cognitive information processing theory

Digital circuits

Introduction to medical devices

Medical devicetheory Graduate research

Mechatronics engineering

Medical frontexperience

Introductionto clinicalmedicine

Materials • Design • Manufacturing exercises

Design theory

Medical mechanics exercises

Operations and Mechanics

Electromagneticbioengineering exercises

Physical chemistry for biological sciencesElectromagnetic engineeringElectronic circuits

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Introduction to Introduction to Our ResearchOur ResearchIntroduction to Our Research Applications of Imaging

for Medical Use

Surgical Support

Medical imaging plays a crucial role in patient diagnosis and treatment, with examples including CT and MRI scanning, PET, ultrasound imaging, retinal imaging and endoscopy. Within our faculty, we devise methods used to visualize and quantify biological and physical properties of the body using various techniques and equipment. This includes finding methods for analyzing the movement of internal organs or the flow of blood, or producing images that can aid in radiation treatment and endoscopic procedures. Other research topics include:

Present-day medical practice constantly strives to reduce stress on the body during surgery. At the same time, a crucial core of medicine is the effective use of limited medical resources. In the surgical field, our research concentrates on developing medical equipment and management systems that allow safer and more efficient completion of surgery.

1. MRI and ultrasound visualization of the elasticity of internal organs (Fig. 1)2. Using ultrasound to measure acoustic properties of human tissue (Fig. 2)3. 3D MRI visualization of the major organs involved in breathing (Fig. 3)4. Using retinal imaging to determine the thickness of various nerve fibers (often used in glaucoma diagnosis) (Fig. 4)

1. Construction of surgical navigational systems (Fig. 5)2. Research into visualization techniques for pathological changes (Fig. 6)3. Surgical scissor design (Fig. 7)4. Surgical process management5. Research into replacements for carbon dioxide during abdominal insufflation

Fig.1 Elasticity of Human Calf

Fig.5 Surgical Navigation Systems Fig.7 Ergonomic ScissorFig.6 Visualization for Pathological Changes

Fig.2 Attenuation of the Human LiverFig.3 4D MRI Image of the Chest

Fig.4 Blue Image of the Fundus

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Health & Welfare Support

Fundamental Research

The growth of Japan’s aging population has caused the need for assistive devices and health management systems to improve the quality of life. In our research we have developed numerous devices to make healthy living more convenient, including wearable monitoring devices, home health care equipment and early-detection systems for dementia. Furthermore, we are conducting research into motor function recovery devices that can be used in the comfort of the patient’s home. The following are four main examples of our present research:

Within the Department of Medical System Engineering, our fundamental research focuses largely on developing effective medical treatment procedures and more accurate diagnostic equipment. One area of research concentrates on the transmission of medical information through radio waves and the use of computers for fast and efficient information processing. Another research focuses on ways in which electromagnetic field is controlled to positively influence the human body. Further research topics include:

1. Health monitoring systems for daily living in the home (Fig. 8)2. Device to predict the falling and prevent the fall-related injuries (Fig. 9)3. Measurement and analysis of reflexive responses during walking (Fig. 10)4. Robot hands for electromyography controlled prostheses (Fig. 11)

1. Thin microwave antenna for cancer treatment, utilizing thermal effect of biological tissue 　 induced by electromagnetic wave radiation (Fig. 12)2. Wristband type RFID antenna to transmit various bioinformation (Fig. 13)3. Basic research on the effect of magnetic fields on biological materials (Fig. 14)4. LSI for digital signal processing (Fig. 15)

Fig.8 Smart House

Fig.12: Cancer Treatment Using a Thin Microwave Antenna

Fig.13: Wristband Type RFID Tag

Fig.14: Effect of Static Magnetic Field on the Light-reflecting in Chromatophores of Goldfish Scale (guanine crystals)

Fig.15: LSI Circuit Board

Fig.9 Airbag for preventing the Fall-related Injuries

Fig.10 Measurement of ReflexiveResponses during Walking

Fig.11 Robot hand for Electro-myography Controlled Prosthesis

Ridge in fish scale

Without magneticfield exposure

With magnetic field exposureat 2T

LightChromatophore

Protein

Guanine crystal plate(Nanoscale mirror)

Magnetic fieldLight-scattering inchromatophore

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August, 2010

Current Students & Graduate StudentsCurrent Students & Graduate StudentsCurrent Students & Graduate Students

My initial interest in the medical field came from my sister, who at the time was studying medi-cine. However, I had always enjoyed creating things, and thus Medical System Engineering seemed like the perfect fit. I now study both physiology as a medical student and physics as an engineering student. The small, 50-person class size really gives it an “at-home” feeling. I am thoroughly enjoying my experiences in the program and would not hesitate to recom-mend it!

Second Year Student • Medical System Engineering　Mana TSUJI

I transferred to Chiba University’s Medical System Engineering Department in my third year from a so-called “advanced” technical school. Although I wished to create devices that could aid in daily life, I had no such opportunity. Now in my fourth year at Chiba University, I have been assigned to a lab and am working on developing devices for transplanting regenerated heart tissue. My goal is to eventually enter graduate school and continue my research for 2 more years.

Fourth Year Transfer Student • Medical System Engineering　Daisuke HAGIWARA

I have always wanted to do a job that could bring a smile to the faces of people who were suffering. When I heard about this program I realized, ‘I can contribute to the medical field without having to be a doctor!’ While at first I had to gain knowledge in both physics and medical backgrounds, I am now conducting my research in collaboration with various medi-cal research institutes. From anyone who wants to surprise the world to those who simply want to make it easier to live in, I recommend this program.

Graduate Student • First-Year Doctor’s Student　Shoko KINOUCHI

I entered the Department of Medical System Engineering with a dream of one day being able to contribute to medical advancement. The program’s features included gaining knowledge in not only engineering, but in medical sciences as well. When applying for a job at a com-pany producing medical equipment, my greatest confidence came from my wide educational background. To anyone who may have interest in this program, I highly recommend that you go and take a look at least once. Technical knowledge is not necessary; all you need is a little curiosity.

Graduate School Alumnus • Medical Appliance Manufacturer　Hisayuki MIURA

One special feature of this program is that each field of specialty is paired with a specific curriculum, making it easier for me to select my classes. In addition, we hold various events throughout the year that require attendance from all students in the department, which in turn encourages a strong bond to grow between senior and junior students. I myself have formed a sports club with the third year fellow students and we enjoy playing outside of school activities.

Third Year Student • Medical System Engineering　Yoshinori SUNAGA

Viewing the dark interior of the internal organs often poses a problem for doctors. The goal of my research is to make these images easier to distinguish by developing cameras for endoscopic operations. Additionally, international academic conferences allow me to meet researchers from all over the world, share ideas, be exposed to English and learn about the latest research on the medical front. The desire to one day work at the same level as these researchers motivates me to do my best every day.

Graduate Student • Second Year Master’s Degree Program　Takuro ISHII

As a student who has dreamed of working in the medical field since childhood, being able to contribute gives me a great sense of fulfillment. In developing medical products, both knowl-edge of engineering and physiology is essential. My four years of study in the program provided me with once-in-a-lifetime opportunities and many lifelong friends. The lessons I learned and experiences I encountered continue to support me to this day.

Medical System Engineering Alumnus • Electronic Appliance Manufacturer　Masaki MIZUGUCHI

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Academic StaffAcademic StaffAcademic Staff

Medical Information SystemsMedical Information SystemsMedical Information Systems

Medical Device and TechnologyMedical Device and TechnologyMedical Device and Technology

Professor

Professor Professor Professor

Professor

Associate Professor

Associate Professor

Associate Professor

Affiliate Professor

Assistant Professor

Associate Professor

Assistant Professor

Associate Professor

Affiliate Professor

Professor（concurrent）

Professor（concurrent）

Associate Professor（concurrent）

Associate Professor（concurrent）

Associate Professor（concurrent）

Associate Professor（concurrent）

Transport Guide

1-33, Yayoi-cho, Inage-ku, Chiba-shi, Chiba, 263-8522 JapanDepartment of Medical System Engineering,Faculty of Engineering / Graduate School of Engineering Tel +81-43-290-3178　Fax +81-43-290-3179E-mail suzuki.s@office.chiba-u.jphttp://www.tms.chiba-u.jp/

■ Nishi-Chiba Station (JR Sobu Line), 1 min. walk from North Exit

■ Keisei Midoridai Station (Keisei Line), 10 min. walk

■ Tendai Station (Chiba Urban Mono-rail Line), 10 min. walk

Faculty of Letters

Faculty of Education

Faculty of Law and Economics

Faculty of Science

Faculty of Pharmaceutical Sciences

Faculty of Engineering

General Studies Complex

Building No.16

4F：Ohnuma・Office

Bld. of Administration

1F：Affairs

Building No.11

3F：Yamamoto・Suga

AGSST Research Bld. No. 2

6F：Masuda

Building No.12

2F：Nakamura

Building No.17

2F：Nakaguchi

Building No.４

1F：Medical laboratory

Campus Maps NISHI-CHIBA

Tokyo

JR Sobu Line

Keisei Midori-dai Station

JR Nishi-Chiba StationChiba

Administration Bureau (International Affairs Division) Department of Student Affairs Safety and Health Organization Center for International Research and Education (International Student Division) Institute of Media and Information Technology Radioisotope Research Center General Studies Complex Center for General Education Center for Language Education Organization for Academic-Industrial Collaboration and Intellectual Property Center for Environmental Remote Sensing Venture Business Laboratory, Multi-Career Center University Library-Central Library Faculty of Letters / Faculty of Law and Economics Faculty of Education Faculty of Science Science Research Building Center for Frontier Science Faculty of Pharmaceutical Sciences Faculty of Engineering Engineering Research Building AGSST Research Bld. No. 1 AGSST Research Bld. No. 2 Graduate School of Humanities and Social Sciences Chemical Analysis Center Research Center for Frontier Medical Engineering Innovation Plaza, Faculty of Engineering Division of Environmental Safety (Safety and Health Organization) Kindergarten Elementary School Junior High School Keyaki Kaikan (University Hall) Gymnasium Facilities for Campus Life Guest House Center Gate South Gate North Gate

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AGSST Research Bld. No. 12F：Saito

5F：Tamura・Yu・

　　 Iwasaka・Sekine

Research Center for Frontier Medical EngineeringA2F：Osuga

A3F：Tonoike

A4F：Haneishi・Yamaguchi

A5F：Hayashi

B2F：Ito・Takahashi

B3F：Igarashi

Area of Faculty of Engineering