| 血管内氧合器的研制及其仿生学特点 |
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| 引用本文： | 江朝光,林刚.血管内氧合器的研制及其仿生学特点[J].军医进修学院学报,1998,19(4):246-248. |
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| 作者姓名： | 江朝光 林刚 |
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| 作者单位： | 解放军总医院心血管外科，天津纺织工学院膜分离工程研究所 |
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| 摘 要： | 探索血管内氧合器的氧合机制，改进氧合器的气体交换效率。方法采用国产聚丙烯中空纤维，自行设计，研制出一种血管内氧合器。对氧合器进行了动物实验研究。结论可以仿造鸟和鱼类的肺部结构改良血管内氧合器。
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| 关 键 词： | 血管内氧合器 仿生学特点 研制 |
Fabrication of the intravascular oxygenator and exploration of its bionical characteristics |
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| Jiang Chaoguang,Lin Gang,Li Gongsong,Zhou Jin,Yang Puchen.Fabrication of the intravascular oxygenator and exploration of its bionical characteristics[J].Academic Journal of Pla Postgraduate Medical School,1998,19(4):246-248. |
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| Authors: | Jiang Chaoguang Lin Gang Li Gongsong Zhou Jin Yang Puchen |
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| Abstract: | Objective:In order to study the oxygenation mechanism of intravascular oxygenator(IVOX) and improve its practical efficiency Methods:A new IVOX was fabricated using polypropylene hollow fiber membrane and its efficacy was chacked on 9 experimental dogs Results:In vivo experimental testing of IVOX, arterial blood gas was improved in acute hypoxic and hypercapnic dogs The IVOX could increase PaO 2 4 06 kPa( P <0 01),and decrease PaCO 2 1 99 kPa( P >0 05) Conclusion:The new form of IVOX seems to be sucessful in improving hypoxic and hypercapnia but it is nessesary to further improve its efficiency along with bionics |
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| Keywords: | intravascular oxygenator (IVOX) blood gas bionics |
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