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Protocol for Relative Hydrodynamic Assessment of Tri-leaflet Polymer Valves
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一种新的聚合物薄膜,用于开发心脏门假肢.

Irina Yu Zhuravleva1, Anna A Dokuchaeva1, Andrey A Vaver1

  • 1E. Meshalkin National Medical Research Center of the RF Ministry of Health, 15 Rechkunovskaya St., Novosibirsk 630055, Russia.

Polymers
|December 17, 2024
PubMed
概括

与传统的牛心膜相比,REPEREN®聚合物薄膜显示出人工心脏膜的潜力,提供更高的机械强度和生物相容性. 它的粗表面增强了血液相容性,改善了门的性能.

关键词:
在REPEREN®薄膜上使用.生物相容性 生物相容性生物材料是一种生物材料.心脏门工程是什么意思血红相容性 血红相容性聚合物心脏门是多重的

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The human heart is a complex organ with an intricate system of valves that regulate blood flow. There are two main types of valves: atrioventricular (AV) valves and semilunar valves.
The AV valves prevent the backflow of blood from the ventricles to the atria during ventricular contraction. These valves function with the assistance of the chordae tendineae and papillary muscles. When the ventricles are relaxed, the chordae tendineae are slack, allowing blood to flow from the atria into the...
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