Bispectral相关论文
Liver transplantation (LT) recipients are known to require less anesthetic agents. Providing minimally required anesthet......
目的探讨脑电双频指数(BIS)监测与术后认知功能障碍(POCD)的相关性。方法选取四川大学华西医院宜宾医院拟于全身麻醉下行腹腔镜胃......
针对气液两相流流过槽式孔板时产生的差压信号呈现出的非高斯特性，提出了一种基于高阶谱技术的信号分析方法．通过对槽式孔板两端差压......
目的在无手术刺激、不同七氟醚麻醉镇静水平下,观察非去极化肌松药罗库溴铵对BIS、Narcotrend的影响。方法选择30例ASAⅠ、Ⅱ级,年......
Estimation of model parameter for transient signal is very important in many aspects. This paper presents a new Markov A......
The Bispectral Index Interest during General Anesthesia at the University Hospital of Parakou (Repub
<b><span style="font-family:Verdana;">Background:</span></b><span style="font-family:Verdana;"> The bispectral index (BI......
目的：比较BIS值40-60喉罩和气管插管对全麻患者血流动力学的影响。方法：选择ASAⅠ-Ⅱ级,择期全麻手术患者89例,随机分成两组：A组（喉罩......
目的：比较相同麻醉深度下全麻联合硬膜外阻滞和单纯全麻丙泊酚的用量及患者苏醒时间、拔管时间。方法：将40例择期行上腹部手术的患者......
综述了各种爆发抑制模式的检测方法，包括谱分析法、双谱分析法、近似熵法和非能量因子法．对这几种方法在实际应用中的优势和存在的问......
目的观察不同麻醉诱导用药对脑电双频指数（BIS）、MAP和HR的影响。方法将40例心脏直视手术患者。随机分为依托咪酯组（E组）和异丙酚组（P组......
目的:观察预先镇痛是否影响术后病人意识恢复.方法:选择40例ASAⅠ～Ⅲ级行全子宫切除术的病人,随机分为对照组(n=20)和预先镇痛组(n=......
目的研究丙泊酚、咪唑安定、丙泊酚与咪唑安定联合应用时BIS的变化及其与血液动力学变化的相关性.方法选择45例择期拟行全身麻醉、......
Intraoperative awareness is the explicit recall of sensory perceptions during general anesthesia.I presume the epidemiol......
目的观察不同剂量瑞芬太尼和芬太尼全麻诱导对心率变异性（HRV）、双频谱指数（BIS）的影响。方法选择择期手术全麻患者60例，ASA分级Ⅰ—Ⅱ......
目的持续小剂量咪唑安定辅助硬膜外阻滞的可行性和安全性。方法40例择期行全子宫切除术的患者,随机分成两组:观察组,20例,术中使用......
目的：脑电双频指数（BIS）和听觉诱发电位（AEP）监测预先镇痛后全子宫切除术后全麻恢复期意识程度能比较。方法：选择40例ASAⅠ～Ⅲ级行全子宫......
A new approach to estimating level of uncon-sciousness based on Principal Component Analysis (PCA) is proposed. The Elec......
In order to evaluate the accuracy of bispectral estimation method, signals of cosine function were adopted. Because the ......
Effects of different anesthesia depth on the level of plasma cortisol during operation and the score
Objective:To observe the effects of different anesthesia depths on the level of plasma cortisol during operation and the......
This paper compares the correlation dimension (D2) and Higuchi fractal dimension (HFD) approaches in estimating BIS inde......
Anesthesia Management in Case of Carotid Anatomic Variant during Carotid Endarterectomy under Genera
Carotid endarterectomy is an established treatment in the prevention of transient ischemic attack or stroke. Cerebral em......
Objective To investigate the effect of propofol on brain regions at different sedation levels and theassociation between......
