SDJ20血浆速冻机的研制

Research and Development on Blood Plasma Rapid Freezer SDJ20

为满足临床医学成分输血需要而国内首创的血浆速冻机利用悬挂于低温箱内特别设计的专用血浆装载夹 ,通过低温空气强制对流吹风换热而使血浆在 - 5 0℃以下低温中达到快速冻结。该机运行效果良好 。

The blood plasma quick freezer is initially invented to meet the need of clinical blood component transfusion. The freezer uses a special-designed plasma bag hanging in a low temperature chamber, and makes plasma freeze quickly below -50℃ by heat exchange of low temperature forced air convection. The system operates well and the properties of the machine reach the advanced level of domestic and overseas similar products.