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Cerebral tissue oximeter suitable for real-time regional oxygen saturation monitoring in multiple clinical settings

文献类型：期刊论文

作者Si, Juanning11; Li, Ming10; Zhang, Xin8,9; Han, Ruquan7; Ji, Xunming5,6,10; Jiang, Tianzi1,2,3,4,8,9
刊名COGNITIVE NEURODYNAMICS
出版日期2022-08-18
页码12
关键词Cerebral oximeter Near-infrared spectroscopy Regional cerebral oxygen saturation
ISSN号1871-4080
DOI10.1007/s11571-022-09847-6
通讯作者Han, Ruquan(ruquan.han@ccmu.edu.cn) ; Ji, Xunming(jixm@ccmu.edu.cn) ; Jiang, Tianzi(jiangtz@nlpr.ia.ac.cn)
英文摘要Maintenance of adequate blood perfusion and oxygen delivery is essential for cerebral metabolism. Cerebral oximeters based on near-infrared spectroscopy (NIRS) have been used for noninvasive, continuous, real-time monitoring of cerebral oxygen saturation and management of cerebral oxygen adequacy perioperatively and intraoperatively in various clinical situations, such as cardiac surgery, anesthesia, and cerebral auto-regulation. In this study, a portable and modular cerebral tissue oximeter (BRS-1) was designed for real-time detection of regional oxygen saturation over the brain, finger, or other targeted body tissues, as well as for wireless cerebral oxygenation monitoring. The compact and lightweight design of the system makes it easy to use during ambulance transport, in an emergency cart, or in an intensive care unit. The system performance of the BRS-1 oximeter was evaluated and compared with two US FDA-cleared cerebral oximeters during a controlled hypoxia experiment. The results showed that the BRS-1 oximeter can be used for real-time detection of cerebral desaturation with an accuracy similar to the two commercial oximeters. More importantly, the BRS-1 oximeter is capable of capturing cerebral oxygen saturation wirelessly. The BRS-1 cerebral oximeter can provide valuable insights for clinicians for real-time monitoring of cerebral/tissue perfusion and management of patients in prehospital and perioperative periods.
WOS关键词NEAR-INFRARED SPECTROSCOPY ; OPTICAL SPECTROSCOPY ; STANDARD
资助项目Beijing Natural Science Foundation[4214080] ; National Natural Science Foundation of China[31571003] ; National Natural Science Foundation of China[U1636121] ; National Natural Science Foundation of China[82027802] ; National Natural Science Foundation of China[82102220] ; Key Programs of Science and Technology Commission Foundation of Beijing[Z181100003818004] ; R&D Program of Beijing Municipal Education Commission[KM202011232008] ; General projects of Scientific and technological Plan of Beijing Municipal Education Commission[1202080880] ; General projects of Scientific and technological Plan of Beijing Municipal Education Commission[KM202010025023] ; Beijing Municipal Natural Science Foundation[61975017]
WOS研究方向Neurosciences & Neurology
语种英语
WOS记录号WOS:000842193500001
出版者SPRINGER
资助机构Beijing Natural Science Foundation ; National Natural Science Foundation of China ; Key Programs of Science and Technology Commission Foundation of Beijing ; R&D Program of Beijing Municipal Education Commission ; General projects of Scientific and technological Plan of Beijing Municipal Education Commission ; Beijing Municipal Natural Science Foundation
源URL[http://ir.ia.ac.cn/handle/173211/49900]  
专题自动化研究所_脑网络组研究中心
通讯作者Han, Ruquan; Ji, Xunming; Jiang, Tianzi
作者单位1.Univ Queensland, Queensland Brain Inst, St Lucia, Qld 4072, Australia
2.Chinese Acad Sci, Ctr Excellence Brain Sci, Inst Automat, Beijing 100190, Peoples R China
3.Univ Elect Sci & Technol China, Sch Life Sci & Technol, Key Lab NeuroInformat, Minist Educ, Chengdu 625014, Peoples R China
4.Casibrain Technol Ltd Co, Res & Dev Dept, Beijing 100190, Peoples R China
5.BUAA CCMU Adv Innovat Ctr Big Data Based Precis M, Beijing 100191, Peoples R China
6.Capital Med Univ, Xuanwu Hosp, Dept Neurosurg, Beijing 100053, Peoples R China
7.Capital Med Univ, Beijing Tiantan Hosp, Dept Anesthesiol, Beijing 100015, Peoples R China
8.Chinese Acad Sci, Inst Automat, Natl Lab Pattern Recognit, Beijing 100190, Peoples R China
9.Chinese Acad Sci, Brainnetome Ctr, Inst Automat, Beijing 100190, Peoples R China
10.Capital Med Univ, Xuanwu Hosp, Beijing Inst Geriatr, Beijing 100053, Peoples R China
推荐引用方式
GB/T 7714		 Si, Juanning,Li, Ming,Zhang, Xin,et al. Cerebral tissue oximeter suitable for real-time regional oxygen saturation monitoring in multiple clinical settings[J]. COGNITIVE NEURODYNAMICS,2022:12.
APA Si, Juanning,Li, Ming,Zhang, Xin,Han, Ruquan,Ji, Xunming,&Jiang, Tianzi.(2022).Cerebral tissue oximeter suitable for real-time regional oxygen saturation monitoring in multiple clinical settings.COGNITIVE NEURODYNAMICS,12.
MLA Si, Juanning,et al."Cerebral tissue oximeter suitable for real-time regional oxygen saturation monitoring in multiple clinical settings".COGNITIVE NEURODYNAMICS (2022):12.

入库方式： OAI收割

来源：自动化研究所

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