查询词典 plasma gel

The primary cause of acquired platelet defect is thought to be activation and release of alpha granules during CPB. Before CPB, platelet-rich plasma was prepared by obtaining the required amount of patient's whole blood by autologous plateletpheresis. PRP could be reinfused after operation in order to protect the function and quantities of the platelets. On the other hand, PRP could be made into autologous platelet gel. APG contains supraphysiologic amounts of growth factors, and has adequate tensile strength and adhesive ability. Therefore, it can be used for hemostasis in operation, sealing wound and enhancing incision or dehiscent sternal wounds healing.

CPB前，利用自体血小板分离技术可将部分血小板从患者全血中分离出来制成富血小板血浆(platelet-richplasma，PRP)，PRP可在术后回输，以达到血小板数量和功能的双重保护，另一方面可将PRP制备成自体血小板浆(autologousplateletgel，APG)， APG中含有丰富的生长因子，并且具有足够的抗张强度和粘性，因此可起到术中止血、封闭伤口、促进胸骨及伤口愈合的作用。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。