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THE INFLUENCE OF MACROMOLECULES ON FIBRINOGEN COAGULANILITY
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作者 Wang Chunren Yang Zibin +1 位作者 lu songfang Xi Tingfei (Institute of Basic Medicine,PUMC,CAMS & Beijing 100005 China) (National institute for the Control of Pharmaceutical andBiological Products,Beijing 100050 China)Ma Weiyuan ( Department of Medical Physi 《Chinese Journal of Biomedical Engineering(English Edition)》 1995年第4期189-190,共2页
THEINFLUENCEOFMACROMOLECULESONFIBRINOGENCOAGULANILITYTHEINFLUENCEOFMACROMOLECULESONFIBRINOGENCOAGULANILITYWa... THEINFLUENCEOFMACROMOLECULESONFIBRINOGENCOAGULANILITYTHEINFLUENCEOFMACROMOLECULESONFIBRINOGENCOAGULANILITYWangChunren;YangZib... 展开更多
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基于后向光散射的颗粒测量技术研究
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作者 卢松芳 沈建琪 《光学仪器》 2018年第4期1-8,共8页
颗粒粒径和颗粒折射率是光散射颗粒测量技术中的重要参数。为了实现颗粒粒径的测量及其分档,在广义Mie理论基础上,分析了颗粒粒径及折射率对后向散射光能分布的影响,并得到了后向散射光能分布随颗粒粒径及折射率呈周期变化规律。实验验... 颗粒粒径和颗粒折射率是光散射颗粒测量技术中的重要参数。为了实现颗粒粒径的测量及其分档,在广义Mie理论基础上,分析了颗粒粒径及折射率对后向散射光能分布的影响,并得到了后向散射光能分布随颗粒粒径及折射率呈周期变化规律。实验验证结果表明,后向散射光能与颗粒粒径及颗粒浓度有关。研究结果可为后续的颗粒测量研究提供参考。 展开更多
关键词 颗粒粒径 折射率 广义Mie理论 光散射
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RESEARCH ON A REAL-TIME CONTROL SYSTEM OF LOW POWER DISSIPATION FOR CONTINUOUS CYCLIC PERITONEAL DIALYSIS(CCPD) CYCLER
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作者 Peng Yi lu songfang +1 位作者 Kong Hua Yang Zibin(Institute of Basic Medical Seiences,Chinese Academy of Medical SciencesSchool of Basic Medicine,Peking Union Medical College,Beijing 100005,China) 《Chinese Journal of Biomedical Engineering(English Edition)》 1998年第1期22-25,共4页
A low power dissipation control system for continuous cyclic peritoneal dialysis (CCPD) cycler and its characteristics are reported. Combined withhemodialysis and renal transplantation, peritoneal dialysis is used mai... A low power dissipation control system for continuous cyclic peritoneal dialysis (CCPD) cycler and its characteristics are reported. Combined withhemodialysis and renal transplantation, peritoneal dialysis is used mainly for thetreatment of renal failure. CCPD has been developed during 1980's. It provided automatic dialysis procedures during the night to avoid interruptions in patients'dailyroutine. Furthermore,there is a remarkable decrease in peritonitis occurance usingCCPD. The control system is a critical part for CCPD cycler. The system is approvedto be reliable and flexible in practical experiments. When AC power failure,the system can still ensure the completion of dialysis. 展开更多
关键词 CONTINUOUS CYCLIC PERITONEAL DIALYSIS (CCPD) control system SINGLE-CHIP MICROCOMPUTER low power dissipation
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A NEWLY DUPLICATOR FOR PULSATILE AND STEADY FLOW TESTING OF ARTIFICIAL HEART VALVE
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作者 lu songfang Yang Zibin +6 位作者 Peng Yi Dai Weihan Yu Xiaojun Zhu Anping(Institute of Basic Medical Sciences, CAMS,Beijing, 100005,China)Wang Jihai Zhu Xiaodong Li Xiaodong Di Yunxi(Fu Wai Hospital, CAMS,Beijing, 100037,China) 《Chinese Journal of Biomedical Engineering(English Edition)》 1996年第2期79-85,共7页
ANEWLYDUPLICATORFORPULSATILEANDSTEADYFLOWTESTINGOFARTIFICIALHEARTVALVEANEWLYDUPLICATORFORPULSATILEANDSTEADYF... ANEWLYDUPLICATORFORPULSATILEANDSTEADYFLOWTESTINGOFARTIFICIALHEARTVALVEANEWLYDUPLICATORFORPULSATILEANDSTEADYFLOWTESTINGOFARTIF... 展开更多
关键词 artificial HEART VALVE PULSATILE STEADY duplicator
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Effect of the IABP on the renal artery blood flow
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作者 lu songfang XV Haiyan +4 位作者 KONG Hua BAO Yusheng WANG Chunren PENG Yi YANG Zibin 《Chinese Journal of Biomedical Engineering(English Edition)》 1997年第3期143-144,共2页
关键词 BALLOON minutes SYMPATHETIC PUMPING
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THE ADSORPTION BEHAVIORS OF PLASMAPROTEINS ON THE POLYETHERPOLYURETHANE SURFACES
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作者 XU Haiyan lu songfang +2 位作者 KONG Hua PENG Yi WANG Chunren and YANG Zibin(Department of Biomedical Engineering, Institute of BasicMedical Sciences, CAMS & PUMC, Beijing 100005) 《Chinese Journal of Biomedical Engineering(English Edition)》 1997年第3期103-104,共2页
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