Surface-adaptive interfaces:Bioresorbable ultrasound biomedical devices for noninvasive monitoring and imaging of deep-tissue homeostasis  

作　　者：Jiyu Li Yingying Zhou Xiazi Huang Puxiang Lai Yuan Huang 

机构地区：[1]Department of Biomedical Engineering,City University of Hong Kong,Hong Kong SAR,China [2]The Hong Kong Polytechnic University Shenzhen Research Institute,Shenzhen 999077,China [3]College of Professional and Continuing Education,The Hong Kong Polytechnic University,Hong Kong SAR,China [4]Photonics Research Institute,The Hong Kong Polytechnic University,Hong Kong SAR,China [5]Cardiac Surgery Centre,Fuwai Hospital,National Center for Cardiovascular Diseases,Chinese Academy of Medical Sciences,Peking Union Medical College,Beijing 100037,China

出　　处：《The Innovation》2024年第4期19-20,共2页创新（英文）

基　　金：supported by National High Level Hospital Clinical Research Funding(grant no.2023-GSP-QN-23);the National Natural Science Foundation of China(grant no.82300345).

摘　　要：Homeostasis,a self-regulating process within our bodies,dynamically adjusts internal conditions to maintain equilibrium in response to external challenges.Monitoring homeostasis provides valuable pathophysiological insights for patients,particularly after surgery,while traditional clinical instruments that are capable of monitoring various physiological parameters such as body temperature,blood pressure,and blood glucose levels facilitate real-time health management for individuals and healthcare professionals.1 Nevertheless,current medical approaches for regular deep-tissue homeostasis monitoring systems confront critical obstacles,notably in terms of their invasiveness,sensitivity,and ability for continuous monitoring,including1(1)insufficiency in multimodal sensing capability at shallow depths,(2)inadequate adaptation to the shapes and contours of tissues,and(3)sluggish responses to changes in the fluid dynamics and movements of organs or tissues.Specifically,technologies like X-ray imaging,computed tomography,and biopsies,for instance,are generally cumbersome,expensive,and impractical for ongoing and real-time monitoring.Additionally,for the aforementioned techniques,a lack of sensitivity for detecting early changes in tissue homeostasis or the aptitude for efficiently tracking patient health status post-surgery is generally observed.

关 键 词：HOMEOSTASIS MAINTAIN mentioned 

分 类 号：R318[医药卫生—生物医学工程]