Objective: to introduce the experience of using the fresh autologous pericardium in cardiac operation.
目的：介绍新鲜自体心包在心脏手术中应用的经验。
Conclusion: The fresh autologous pericardium is a good material for repairing cardiac defects.
结论：新鲜自体心包是心脏手术的优良修复材料。
Objective: to find a good protocol of decellularization and dye-mediated photooxidation in bovine pericardium, evaluation the feasibility as a new biomaterial substitution in cardiac surgery.
目的：研究比较理想的去细胞结合光氧化法处理牛心包的方案，初步探讨其作为心血管生物组织替代材料的可行性。
The Mechanical properties of the cardiac bioprostheses (porcine and bovine pericardium), which were prepared with methods of reducing calcification, were determined by a tensile testing device.
作者应用机械应变式测力传感数字显示装置，对减轻钙化的化学改性方法处理的猪主动脉瓣和牛心包组织进行了机械强度测试。
On opening the pericardium half of a liter Blood was evacuated and a Bimanual cardiac massage commenced.
切开心包时，又排出半升凝血，同时开始进行双手按摩。
On opening the pericardium half of a liter Blood was evacuated and a Bimanual cardiac massage commenced.
切开心包时，又排出半升凝血，同时开始进行双手按摩。
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