輔助懸壺濟蒼生 中大研全球首部「內窺鏡機械人」 精確度媲美醫生助紓醫界人手

人口老化席捲全球,加重各地的醫療負擔,但醫護人員卻供不應求,醫療手術機械人的出現,遂成為世界各地極之重視的研究領域。香港中文大學機械與自動化工程學系教授劉雲輝因應醫學界需要,分別研發出全球首部「內窺鏡手術機械人」及「子宮定位手術機械人」,前者協助醫生操控內窺鏡,讓醫生能夠騰空雙手進行鼻腔手術;後者在主刀醫生進行腹腔鏡子宮切除手術時,代替輔助醫生進行子宮定位,減少醫護人員的投入。兩個手術輔助機械人的精確度、穩定性及靈巧度均可媲美醫生,提升醫生施行手術的效率,未來更有望為醫學界紓緩人手不足的問題

Date: 
Monday, December 24, 2012
Media: 
Wen Wei Po

CUHK Students Win Gold Medal at iGEM Asia Again Heading to US Next Month for World Championship

Date: 
2012-10-26
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Following last year's success, the iGEM (international Genetic Engineered Machine) team of The Chinese University of Hong Kong (CUHK) has won a gold medal again at the iGEM Asia Regional Jamboree, and is qualified to participate in the iGEM World Jamboree to be held at the Massachusetts Institute of Technology next month. The team consists of 9 students from the School of Life Sciences, 6 students from the Faculty of Engineering and 5 instructors. Since this May, the CUHK team had been devoted to preparing for the competition and developed the project completely by themselves, from defining themes, designing experiments to developing new parts and models from scratch. They demonstrated ample team spirit and efforts included publishing a wiki page, producing posters and introducing the project and the new devices on public occasions.

In their award-winning project 'Light of No Return', the CUHK team has created bacteria harbouring rhodopsin to attract cells with different light spectra for cell sorting. The idea is to allow bacteria to 'see' and sense light source, so that light could be used to attract or separate bacteria. This technology may be used to improve the efficacy of chemical treatment such as water sewage treatment. The team has also successfully made new biobricks with introduce 'bacterial killing' DNA to enhance biosafety. These bacterial killing biobricks can enhance biosafety by preventing the proliferation of transformed bacteria and antibiotic resistant bacteria, which are also known as the super bugs. For details of the project, please visit the following links:
http://2012.igem.org/Team:Hong_Kong-CUHK
http://2012.igem.org/files/presentation/Hong_Kong-CUHK.pdf

In addition, members of the CUHK team also organized various high school outreach activities to introduce to high school students the potential social implications and significance in academic research of genetic engineering and synthetic biology through talks and workshops, with an aim to enhance their understanding and to raise their interests in this field. The team will also introduce synthetic biology and their project to the public at the University's Orientation Day on coming Saturday (27 October). 

About iGEM Competition

iGEM is an annual premier synthetic biology competition for undergraduates worldwide. It was established by the MIT in 2004 to foster students’ learning in synthetic biology, promote collaboration among students and nurture biology talents. Participating teams are required to specify, design, build, and test simple biological systems made from standard, interchangeable biological parts. The accomplishments of these student teams often lead to important advances in medicine, energy, and the environment. For more information, please visit http://www.igem.org.

CUHK iGEM team wins gold medal in Asia again

 

CUHK team members introduce genetic engineering and synthetic biology to high school students.

 

 

CUHK Students Win Gold Medal at iGEM Asia Again Heading to US Next Month for World Championship

CUHK Engineering Joins Hands with IBM to Organize “EX.I.T.E Camp” to Excite Young Girls’ Interest in Engineering and Nurture Future Talents

Date: 
2012-06-26
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The Chinese University of Hong Kong (CUHK) and IBM China/Hong Kong Limited (NYSE: IBM) today concluded the Exploring Interest in Technology and Engineering (EX.I.T.E) Camp, which was successfully held from 22 July to 26 July 2012 for thirty-six Form 3-to-be girls from secondary schools in Hong Kong, Macau and Guangzhou. 

Co-organized by CUHK Engineering and IBM, EX.I.T.E. Camp aims to kindle the interest of young girls in the fields of technology and engineering, and nurture female talents for the future. Thirty-six girls from Guangzhou No 47 Secondary School, Sacred Heart Canossian College Hong Kong and Sacred Heart Canossian College Macau– twelve from each school – participated in a series of specially designed innovative workshop, games, matches and lectures to acquire new knowledge of information technology and engineering, and to study the impact of science and technology on improving people's living.  

"Technology and engineering are important foundations for our lives in today's globalized and knowledge-based economy, and are key enablers of innovations that make a difference and propel social and economic advancement," said Tony Tai, General Manager, IBM China/Hong Kong Limited. 

"Through collaborating with CUHK Engineering Faculty in holding the seventh EX.I.T.E. Camp in Hong Kong, we aim to inspire young girls' interest in these traditionally male-dominated subjects, and encourage exchanges and friendships among the girls from these three rapidly integrating cities in the Pan Pearl River Delta Region." 

During the five-day interesting and inspiring Camp, participants got a preview of upcoming technology innovations in the next five years, visited various engineering laboratories at CUHK, and were inspired by both CUHK female engineering professor and IBM women executives and engineers as role models in their sharing sessions. They also took part in interactive and hands-on workshops on applying technology and engineering concepts to improve daily lives, such as surgery simulation and programming Lego robotics for a green city challenge. 

As social media has a profound impact on society, a "Smart Social Business" theme was added to the Camp. Prior to and throughout the five-day Camp, the participating girls had been collaborating and networked to learn on an EX.I.T.E. Camp community hosted on IBM Connections. An anti-cyberbullying talk and mentoring session were held to teach the girls proper etiquette on social networks. 

"CUHK Faculty of Engineering hopes to nurture more young female engineering talents.  The current gender ratio of our Faculty is not in even balance, with less than 30% of engineering students being female only.  Young girls from Hong Kong, Macau and Guangzhou were exclusively invited to the Camp, offering them a good learning experience and exposure to the dynamic world of technology and engineering. We hope these young girls will develop their careers in the engineering profession and contribute to society in future," said Prof. Wong Kam Fai, Associate Dean (External Affairs), Faculty of Engineering, CUHK.

About EX.I.T.E Camp

EX.I.T.E Camp, established by IBM in 1999, aims to arouse young girls' interest in taking science and mathematics, and encourage them to pursue future career in technology and engineering field.  Over ten thousand participants have joined the camp around the globe so far, with 85% of participants indicating that they would consider engineering and science subjects for their further studies.

About the CUHK Faculty of Engineering

The Faculty of Engineering is committed to the education of future leaders in engineering, the pursuit of knowledge at the frontier of modern technology, and the application of technology to meet societal and human needs.  Founded in 1991, the Faculty has strongly developed itself with over 100 faculty members in its five departments including Department of Computer Science and Engineering, Department of Electronic Engineering, Department of Information Engineering, Department of Mechanical and Automation Engineering, and Department of Systems Engineering and Engineering Management.  Its professorial contingent consists of, among others, the first Chinese scholar to win the prestigious Turing Award, Academicians of the Chinese Academy of Sciences, and IEEE Fellows (the highest number among all institutions in Hong Kong).

 

Thirty-six Form 3-to-be girls participated in the 2012 IBM EX.I.T.E. Camp, to explore interest in technology and engineering in a five-day educational and interactive program. The participants took a group photo with IBM senior executives, and volunteers at the opening ceremony. In the picture are: Tony Tai, General Manager (middle, second row), Christine Ng, Diversity Council Leader (second from the left, second row), Mary Law, Corporate Citizenship and Corporate Affairs Manager (fourth from the right, second row), IBM China/Hong Kong Limited.

 

Speech by Prof. Helen Meng, Department of Systems Engineering and Engineering Management, CUHK

 

The young girls demonstrated creativity and problem-solving skills by building and intelligently programming a Lego Robot to perform the required tasks in the Green Cities Challenge.

 

The young girls discussed how to deal with cyberbullying and the proper etiquette on social networks.

 

Prof. Wong Kam Fai, Associate Dean (External Affairs), Faculty of Engineering, together with participants.

 

The young girls visited the Virtual Reality Visualization and Imaging Research Centre of CUHK.

 

The young girls learnt the robotic expression of acquired penmanship.

 

 

CUHK Engineering Joins Hands with IBM to Organize “EX.I.T.E Camp” to Excite Young Girls’ Interest in Engineering and Nurture Future Talents

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