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Ir Prof ZHENG Yongping introduces Liverscan in HOY TV programme 2000 x 1050 pxEN

Ir Prof. ZHENG Yongping introduces Liverscan® in HOY TV programme

Ir Prof. ZHENG Yongping, Director of the Research Institute for Smart Ageing (RISA), Henry G. Leong Professor in Biomedical Engineering and Chair Professor of Biomedical Engineering, was featured in HOY TV programme “Health Concern Group”, introducing Liverscan® developed by his research team. Liverscan® is used for the early diagnosis of liver diseases and frequent assessment during treatment of liver diseases, through measuring the propagation speed of ultrasound in liver tissues for the accurate and rapid assessment of liver fibrosis and fatty liver non-invasively. Online coverage: HOY TV - https://polyu.me/3DbYDKZ (6:30 - 10:43) (Chinese only)     智齡研究院院長、梁顯利生物醫學工程教授兼生物醫學工程講座教授鄭永平教授、工程師,日前接受HOY TV《 健康關注組 》節目專訪,介紹其研究團隊研發的便攜式無創肝纖維化評估系統Liverscan®。 Liverscan®用於進行肝病的早期診斷及治療肝病期間的持續檢測,通過測量超聲波在肝臟組織中的傳播速度,精準評估肝臟硬度,從而實現非侵入性、快速的肝纖維化和脂肪肝的診斷。 網上報導: 開電視 - https://polyu.me/3DbYDKZ (6:30 - 10:43)

23 Dec, 2024

Research

PolyU start-up offers free liver disease screening for grassroots

PolyU start-up offers free liver disease screening for grassroots

The development and launch of Liverscan® by Eieling Technology Limited, a PolyU start-up led by Ir Prof. ZHENG Yongping, Director of the Research Institute for Smart Ageing (RISA), Henry G. Leong Professor in Biomedical Engineering and Chair Professor of Biomedical Engineering, has revolutionised screening technologies for liver diseases and given more hope for early diagnosis and treatment to patients, particularly in disadvantaged areas.   Liverscan® introduces PolyU-patented real-time image guiding technique into transient elastography (TE) measurement of the propagation speed of ultrasound in liver tissues for the accurate and rapid assessment of liver fibrosis and fatty liver non-invasively. Liverscan® shortens the assessment time to just one minute, and its wireless palm-sized probe design further enhances the operation efficiency and convenience, making it easily acceptable by patients and operators, particularly for the early diagnosis and frequent assessment during treatment of liver diseases. In addition, the price of Liverscan® is only around one-third of traditional equipment for similar functions, making it affordable for primary care providers.   In response to the healthcare resource shortages in poverty-stricken areas, Eieling Technology collaborates proactively with local governments and district health centres in conducting charity activities and providing free screening for fatty liver disease and liver fibrosis in neighbourhoods. Liverscan® has already obtained registration approval from the US Food and Drug Administration (FDA510K) and NMPA medical device registration in Mainland China in 2024.[1] Currently, around 30 sets of Liverscan® have been installed for clinical use in Hong Kong, Macao, and different cities in Mainland China. The company plans to install 100,000 devices worldwide in the next five years, especially in developing countries and poor areas, and this will significantly promote the adoption of liver disease screening to reduce severe liver problems, such as cirrhosis or liver cancer. In addition, Eieling Technology also launched its five-year “LiverCare – Hong Kong 10 Million Liver Scans Program” at the Asia Summit on Global Health in May 2024, together with PolyU and a number of local partners. PolyU has formally launched its screening program for liver health for all full-time staff in December 2024.   Read more: https://www.polyu.edu.hk/en/media/media-releases/2024/0517_polyu-nurtured-startup-takes-lead-in-implementing-liver-disease-screening-programme/   Online coverage: ifeng.com - https://polyu.me/3ZeNMHq (Chinese only)       智齡研究院院長、梁顯利生物醫學工程教授兼生物醫學工程講座教授鄭永平教授、工程師創立的理大初創「意領科技有限公司」,研發推出的Liverscan®,爲肝病篩檢帶來了技術上的革命,同時爲患者,特別是貧困地區患者,提供了更多早診早治的希望。   Liverscan®將理大的實時圖像引導專利技術結合瞬時彈性成像(TE),通過測量超聲波在肝臟組織中的傳播速度,精準評估肝臟硬度,從而實現非侵入性、快速的肝纖維化和脂肪肝的診斷。Liverscan®將篩檢時間縮短至僅一分鐘,同時把測量的探頭設計成無綫掌上型,令技術更易操作、更便利,使其更易被患者和操作人員接受,適合用於進行早期診斷及治療肝病期間的持續檢測。另外,Liverscan®的價格僅為傳統同類設備的三分之一左右,使基層醫療機構也能負擔得起。   針對貧困地區醫療資源不足的問題,意領科技積極與地方政府和社區醫療機構合作,進行公益篩檢活動,爲居民提供免費脂肪肝和肝纖維化的檢查。2024年,Liverscan®獲美國食品藥品監督管理局的上市許可(FDA510K)和中國NMPA醫療設備的認證。[2] 目前,約有30套Liverscan®在香港、澳門及中國大陸的多個城市作臨床使用。公司計劃在未來五年內實現全球10萬台設備的裝機量,特別是在發展中國家和貧困地區,這將顯著推動肝病篩檢的普及,從而有助減低肝硬化和肝癌等嚴重肝病的發生。此外,意領科技在2024年5月的「亞洲醫療健康高峰論壇」上,聯同理大及多家本地合作機構推出為期五年的「關愛肝 – 香港千萬人次肝病早篩計劃」。理大在2024年12月份正式推出活動,為所有理大全職員工提供肝健康篩查。   閱讀更多:https://www.polyu.edu.hk/tc/media/media-releases/2024/0517_polyu-nurtured-startup-takes-lead-in-implementing-liver-disease-screening-programme/   網上報導: 鳳凰新聞 - https://polyu.me/3ZeNMHq     [1] Extracted from: https://www.polyu.edu.hk/tc/media/media-releases/2024/0517_polyu-nurtured-startup-takes-lead-in-implementing-liver-disease-screening-programme/ [2] 取自:https://www.polyu.edu.hk/tc/media/media-releases/2024/0517_polyu-nurtured-startup-takes-lead-in-implementing-liver-disease-screening-programme/    

18 Dec, 2024

Research

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RISA Research Seminar- Addressing the Intergenerational Digital Divide in China: Progress, Challenges, and the Need for Inclusive Design and Social Regulations Concluded Successfully

Research Institute for Smart Ageing (RISA) and the Department of Biomedical Engineering (BME) were honoured to have Dr. Lanning Tian, Chairwoman of the Zhongguancun SSIDC Smart Health and Senior Care Industrial Alliance as the speaker of the research seminar titled “Addressing the Intergenerational Digital Divide in China: Progress, Challenges, and the Need for Inclusive Design and Social Regulations”, which took place on December 12, 2024 at the Hong Kong Polytechnic University. Highlights of the seminar Dr. Tian shed light on the digital divide in China, a country which had the most rapid ageing rate and largest projected ageing population. She highlighted that amidst digitalization, some older adults may feel unfamiliar, fearful and inadaptable to the rapid social change, leading to challenges in their daily lives. She illustrated that some elderlies struggled to register for the Health Code during COVID-19, thus were unable to take transportation and access health services. Dr. Tian then stressed the urgent need to eliminate digital divide since it manifested inequality. She added that “bridging the gap brought the economic opportunity of developing digital economy in China”.  Dr. Tian also shared initiatives undertaken by the Chinese government, IT enterprises, the elderly care sector to assist older adults in adapting to digitalization. In addition to these efforts, she underscored the significance of inclusive design in addressing the digital gap, ensuring that individual differences, special needs, and the willingness of elderly individuals to engage with digital technology are considered. Besides, she proposed a redesign of elderly services to be “need-based with diversity and flexibility” which took the evolving landscape of digital technology into account. The seminar concluded with engaging participation and fruitful discussions between Dr. Tian and the attendees. Reflections on the Situation of Hong Kong The seminar provided valuable insights applicable to Hong Kong's current situation. Similar to China, the Hong Kong government has initiated programs to enhance the capacities and digital literacy of the elderly population. For instance, the Office of the Government Chief Information Officer (OGCIO) has initiated the Information and Communications Technology (ICT) Outreach Programme for the Elderly since 2014, non-profit organizations are commissioned to conduct outreach and establish service stations to educate the elderly on common apps and address smartphone-related queries.[1] Additionally, the Hong Kong government supports the promotion of gerontechnology to the public by sponsoring the Gerontech and Innovation Expo cum Summit (GIES). RISA and Jockey Club Smart Ageing Hub proudly participated as exhibitors, showcasing cutting-edge elder care technology and products. In the 2024 Policy Address, the government committed to enhancing the well-being and quality of life of the elderly by backing the development of tailored products and services.[2] We commend these initiatives and advocate for multisectoral efforts to create an elderly-friendly and digitally inclusive society. As put forward by Dr. Tian, the society should cater needs and wills of older citizens. [1] Labour and Welfare Bureau & Innovation, Technology and Industry Bureau. Motion on “Stepping Up the Promotion of Gerontechnology to Enhance the Quality of Life of the Silver-haired Group and Tackle Population Ageing” at the Legislative Council Meeting of 24 May 2023. LC Paper No. CB (3)656/2023(01). July 2023. https://www.legco.gov.hk/yr2023/english/counmtg/motion/cm20230524m-nkc-prpt-e.pdf [2] The Hong Kong Special Administrative Region of the People’s Republic of China. The Chief Executive’s 2024 Policy Address. October 16, 2024.  https://www.policyaddress.gov.hk/2024/public/pdf/policy/policy-full_en.pdf  

18 Dec, 2024

Prof ZHENG Yongping introduces Liverscan on TV programme

Ir Prof. ZHENG Yongping introduces Liverscan® on TV programme

Ir Prof. ZHENG Yongping, Director of the Research Institute for Smart Ageing (RISA), Henry G. Leong Professor in Biomedical Engineering and Chair Professor of Biomedical Engineering, was featured on i-Cable’s programme “InnoAction”, introducing Liverscan®, a palm-sized real-time ultrasound medical device developed by his team. The device can perform non-invasive liver assessment in ten minutesby measuring the stiffness of liver issue and assessing the status of liver fibrosis. This technology marks a major step in promoting the early and precise prevention and effective diagnosis of liver diseases. Online coverage: i-Cable - https://polyu.me/4ihiNTZ (18:36 - 22:09) (Chinese only)

30 Nov, 2024

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Gerontech and Innovation Expo cum Summit 2024

The Gerontech and Innovation Expo cum Summit 2024 was successfully held from 21 to 24 November 2024, at the Hong Kong Convention and Exhibition Centre. During the four-day expo, the Research Institute for Smart Ageing (RISA) showcased the latest innovations from PolyU faculty members in the Department of Applied Social Sciences, the Department of Biomedical Engineering, the School of Nursing, and the Jockey Club Design Institute for Social Innovation. The exhibition highlighted advanced technologies for elder care, engaging the public in meaningful demonstrations. Prof. Zheng Yong-ping, Director of RISA, also served as the moderator for the plenary session titled “The Role of AI and Robotics in Changing the Social Service and Healthcare Scene”. The general public had the opportunity to explore and learn about various gerontechnology and expressed interested in PolyU’s aged care products.

27 Nov, 2024

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2024 Hong Kong Arthritis Day

The 2024 Hong Kong Arthritis Day was successfully held on November 9, 2024 at PolyU, organized by BME. RISA collaborated with the Jockey Club Smart Ageing Hub to showcase our research products, including the Sarcopenia Assessment System and Detachable Laser Indicator. Participants had the opportunity to engage in hands-on live demonstrations of the showcased products.

14 Nov, 2024

IMG_8610

PolyU Innotech Open Day x Alumni Homecoming 2024

The PolyU Innotech Open Day x Alumni Homecoming 2024 took place successfully on October 19, 2024. During the event, RISA showcased two innovative research projects aimed at enhancing elderly and rehabilitation care services through gerontechnology. The first project, the Smart Companion Robot, is designed to promote the gerontech application in the elderly & rehab care sector. This robot aims to enhance elderly care service. The second project, the Detachable Laser Indicator, seeks to revolute the elderly & rehab care services via gerontech. This technology is intended to enhance training effectiveness and improve the quality of life in older age. Participants at the event had the opportunity to engage with these products through hands-on live demonstrations conducted by Smart Ambassadors from the Jockey Club Smart Ageing Hub. This experience allowed attendees to see how these innovations can impact the lives of elderly individuals and those undergoing rehabilitation. Overall, the event highlighted the importance of gerontechnology in modern care services and showcased RISA's commitment to advancing these technologies for better health outcomes.

30 Oct, 2024

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New Solutions for Old Problems: The Business of Caring for the Elderly

New Solutions for Old Problems: The Business of Caring for the Elderly In an interview organized by HKTDC, experts in Hong Kong's 'silver economy' sector expressed growing concerns about the challenges posed by the city's aging population, projected to rise from 1.45 million seniors in 2021 to 2.74 million by 2046. Professor Yongping Zheng, Director of the Research Institute for Smart Ageing at PolyU, emphasized the urgent need for both the private sector and government to collaborate in addressing these challenges, stating, “Tackling these challenges will require the private sector to seize the opportunities presented by Hong Kong’s aging population.” He highlighted the necessity for careful planning, as one-third of Hong Kong’s population will be over 65 years old, necessitating innovative solutions in various service industries. Zheng also pointed out the importance of developing scalable products and innovative business models to meet the unique needs of the elderly, while acknowledging the government's efforts to support social innovation in gerontechnology. For more information, please refer to original article

12 Sep, 2024

Research Faculty of Engineering

dr-justina-liu

2024 International Nurse Researcher Hall of Fame Inductees

Dr. Justina Liu, a distinguished member of RISA, has been inducted into the Sigma Nursing 2024 International Nurse Researcher Hall of Fame, and we are delighted to announce this prestigious accolade. Dr. Liu's unwavering dedication, expertise, and significant contributions to the field of nursing research have earned her this well-deserved recognition. Her commitment to advancing nursing knowledge and improving patient care is truly commendable. We take great pride in celebrating Dr. Liu's achievements and eagerly anticipate her continued success in her impactful work.   For more details, please visit https://www.sigmanursing.org/connect-engage/news-detail/2024/03/26/sigma-nursing-announces-2024-international-nurse-researcher-hall-of-fame-inductees.

23 Apr, 2024

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RISA Symposium on Brain Ageing, Imaging and Stimulation

We are delighted to express our sincere gratitude to all the speakers and participants who contributed to the remarkable success of the 1st RISA symposium on Brain Ageing, Imaging, and Stimulation, which took place on March 13, 2024. The active engagement and insightful dialogue from the speakers and participants greatly enriched the event, establishing it as a significant milestone in the field. This symposium served not only as a showcase for the latest research and advancements but also as a catalyst for fostering meaningful discussions and collaborations. We are profoundly appreciative of the enthusiasm and expertise that the speakers and participants brought to the symposium. Their contributions are crucial in advancing our understanding of brain ageing and in the pursuit of innovative solutions. The connections and knowledge shared during this event have laid a strong foundation for future progress. Thank you to all the speakers and participants for making this symposium a memorable and impactful gathering. We look forward to welcoming you to our future events and continuing this vital dialogue.

3 Apr, 2024

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