2012 Cairo International Biomedical Engineering Conference (CIBEC)最新文献_第2页

Efficient alignment of next generation sequencing data using MapReduce on the cloud 在云端使用MapReduce对下一代测序数据进行高效对齐

2012 Cairo International Biomedical Engineering Conference (CIBEC) Pub Date : 2012-12-01 DOI: 10.1109/CIBEC.2012.6473312

Rawan AlSaad, Q. Malluhi, M. Abouelhoda

引用次数: 0

Pectoral muscle identification in mammograms for Computer Aided Diagnosis of breast cancer 乳房x光片胸肌识别在乳腺癌计算机辅助诊断中的应用

2012 Cairo International Biomedical Engineering Conference (CIBEC) Pub Date : 2012-12-01 DOI: 10.1109/CIBEC.2012.6473337

S. A. Hassan, M. Sayed, F. Farag, G. Gouhar

引用次数: 4

A design of LMS with order adaptation for feedback echo cancellation in hearing aids 一种用于助听器反馈回声消除的顺序自适应LMS设计

2012 Cairo International Biomedical Engineering Conference (CIBEC) Pub Date : 2012-12-01 DOI: 10.1109/CIBEC.2012.6473303

M. Kongpoon, C. Chinrungrueng

引用次数: 2

Accelerating Iris Recognition algorithms on GPUs 在gpu上加速虹膜识别算法

2012 Cairo International Biomedical Engineering Conference (CIBEC) Pub Date : 2012-12-01 DOI: 10.1109/CIBEC.2012.6473321

F. Z. Sakr, M. Taher, A. M. Ei-Bialy, A. Wahba

引用次数: 7

Automated identification of exudates for detection of macular edema 自动识别黄斑水肿渗出物

2012 Cairo International Biomedical Engineering Conference (CIBEC) Pub Date : 2012-12-01 DOI: 10.1109/CIBEC.2012.6473307

Umer Aftab, M. Akram

引用次数: 18

The effect of useful life and vendor performance on replacement decision of medical equipment 使用寿命和供应商绩效对医疗设备更换决策的影响

2012 Cairo International Biomedical Engineering Conference (CIBEC) Pub Date : 2012-12-01 DOI: 10.1109/CIBEC.2012.6473324

B. K. Ouda, N. Saleh, A. Mohamed

{"title":"The effect of useful life and vendor performance on replacement decision of medical equipment","authors":"B. K. Ouda, N. Saleh, A. Mohamed","doi":"10.1109/CIBEC.2012.6473324","DOIUrl":"https://doi.org/10.1109/CIBEC.2012.6473324","url":null,"abstract":"Medical equipment management life cycle considers various stages ranging from planning to disposal or replacement. Replacement decision is critical and essential stage of medical equipment. A variety of criteria contributes to make an intelligent replacement decision. We enhance the Fault Tree Analysis (FTA) model for replacement of medical equipment, considering a combination of technical, financial, and safety criteria. The considered criteria are; hazard and alerts, cost, useful life, and vendor support. Throughout this model, we classify medical equipment life status into four groups; replacement, test, surveillance and keep. According to the final event score, the replacement decision is approved or not. Neonatal Intensive Care Unit (NICU) equipment of 12 different types for 3 hospitals, along three years, is utilized to investigate the proposed model. Our model proposes a priority list of equipment that should be replaced. According to the analysis to the proposed factors, the useful life factor is found to be the dominant factor. In addition, a high correlation between vendor performance and expended costs is realized.","PeriodicalId":416740,"journal":{"name":"2012 Cairo International Biomedical Engineering Conference (CIBEC)","volume":"102 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134214187","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 9

The influence of bar position on implant-retained mandibular overdenture a three dimensional finite element analysis 牙棒位置对下颌种植覆盖义齿影响的三维有限元分析

2012 Cairo International Biomedical Engineering Conference (CIBEC) Pub Date : 2012-12-01 DOI: 10.1109/CIBEC.2012.6473304

S. Fawzi

引用次数: 1

Multipass GPU surface rendering in 4D ultrasound 4D超声多通道GPU表面渲染

2012 Cairo International Biomedical Engineering Conference (CIBEC) Pub Date : 2012-12-01 DOI: 10.1109/CIBEC.2012.6473330

A. Elnokrashy, M. Hassan, T. Hosny, A. Ali, A. Megawer, Y. M. Kadah

引用次数: 4

Low cost, compact and pulsated constant current microcontroller based nerve locator 低成本，紧凑的脉动恒流微控制器神经定位器

2012 Cairo International Biomedical Engineering Conference (CIBEC) Pub Date : 2012-12-01 DOI: 10.1109/CIBEC.2012.6473315

H. A. Alzomor, B. K. Ouda

{"title":"Low cost, compact and pulsated constant current microcontroller based nerve locator","authors":"H. A. Alzomor, B. K. Ouda","doi":"10.1109/CIBEC.2012.6473315","DOIUrl":"https://doi.org/10.1109/CIBEC.2012.6473315","url":null,"abstract":"Regional anesthesia is preferred to global anesthesia when applicable due to its safety, low cost and patient preference. Successful regional anesthesia depends upon precise location of the peripheral nerve or nerve plexus. Locating peripheral nerves is usually done using nerve stimulation which is considered by many to be the current `gold standard'. In order to generate a nerve impulse by electrical means, a threshold stimulus of current must be applied to the nerve “rheobase”. The technique depends on stimulating muscular twitching at a close distance to the nerve without actually touching it. In this paper, a design for μcontroller-based nerve locator is introduced. The current delivered to the nerve is maintained constant in the proposed design for a wide range of load impedances. The device is tested and used to locate the nerves in the limbs of the animal. Moreover, the device tested successfully against IEC safety standards and compared to prior arts. The comparison is based on five characteristics which are waveform, current intensity, impulse duration, maximum load and functionality. Based on that rules the proposed design is able to achieve reasonably high scores that put it on the second place among 22 available nerve stimulators.","PeriodicalId":416740,"journal":{"name":"2012 Cairo International Biomedical Engineering Conference (CIBEC)","volume":"60 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121871534","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Constructing a functional Fourier volume rendering pipeline on heterogeneous platforms 构建异构平台上的功能性傅立叶体绘制管道

2012 Cairo International Biomedical Engineering Conference (CIBEC) Pub Date : 2012-12-01 DOI: 10.1109/CIBEC.2012.6473295

M. Abdellah, A. Eldeib, A. Shaarawi

引用次数: 9