CASIA OpenIR  > 脑图谱与类脑智能实验室  > 脑网络组研究
Cerebral tissue oximeter suitable for real-time regional oxygen saturation monitoring in multiple clinical settings
Si, Juanning1; Li, Ming2; Zhang, Xin3,4; Han, Ruquan5; Ji, Xunming2,6,7; Jiang, Tianzi3,4,8,9,10,11
Source PublicationCOGNITIVE NEURODYNAMICS
ISSN1871-4080
2022-08-18
Pages12
Corresponding AuthorHan, Ruquan(ruquan.han@ccmu.edu.cn) ; Ji, Xunming(jixm@ccmu.edu.cn) ; Jiang, Tianzi(jiangtz@nlpr.ia.ac.cn)
AbstractMaintenance 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.
KeywordCerebral oximeter Near-infrared spectroscopy Regional cerebral oxygen saturation
DOI10.1007/s11571-022-09847-6
WOS KeywordNEAR-INFRARED SPECTROSCOPY ; OPTICAL SPECTROSCOPY ; STANDARD
Indexed BySCI
Language英语
Funding ProjectBeijing 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]
Funding OrganizationBeijing 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
WOS Research AreaNeurosciences & Neurology
WOS SubjectNeurosciences
WOS IDWOS:000842193500001
PublisherSPRINGER
Citation statistics
Cited Times:3[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ia.ac.cn/handle/173211/49901
Collection脑图谱与类脑智能实验室_脑网络组研究
Corresponding AuthorHan, Ruquan; Ji, Xunming; Jiang, Tianzi
Affiliation1.Beijing Informat Sci & Technol Univ, Sch Instrumentat Sci & Optoelect Engn, Beijing 100192, Peoples R China
2.Capital Med Univ, Xuanwu Hosp, Beijing Inst Geriatr, Beijing 100053, Peoples R China
3.Chinese Acad Sci, Brainnetome Ctr, Inst Automat, Beijing 100190, Peoples R China
4.Chinese Acad Sci, Inst Automat, Natl Lab Pattern Recognit, Beijing 100190, Peoples R China
5.Capital Med Univ, Beijing Tiantan Hosp, Dept Anesthesiol, Beijing 100015, Peoples R China
6.Capital Med Univ, Xuanwu Hosp, Dept Neurosurg, Beijing 100053, Peoples R China
7.BUAA CCMU Adv Innovat Ctr Big Data Based Precis M, Beijing 100191, Peoples R China
8.Casibrain Technol Ltd Co, Res & Dev Dept, Beijing 100190, Peoples R China
9.Univ Elect Sci & Technol China, Sch Life Sci & Technol, Key Lab NeuroInformat, Minist Educ, Chengdu 625014, Peoples R China
10.Chinese Acad Sci, Ctr Excellence Brain Sci, Inst Automat, Beijing 100190, Peoples R China
11.Univ Queensland, Queensland Brain Inst, St Lucia, Qld 4072, Australia
Corresponding Author AffilicationChinese Acad Sci, Inst Automat, Natl Lab Pattern Recognit, Beijing 100190, Peoples R China
Recommended Citation
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.
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