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一种带托架的自动清洗消毒器在消毒供应中心的应用
医院消毒供应中心承担医院重复使用物品清洗、消毒、灭菌及无菌物品的供应工作，清洗方法中除特殊器械外，提倡机械清洗，全自动清洗消毒器是一种高效、可靠、简便的消毒灭菌前清洗方式。目前，常用的一种清洗消毒器的密封门为平衡下拉门结构，清洗消毒结束后卸载物品时，密封门打开后与腔体呈垂直位，以打开的密封门作为装载台，卸载小车托臂从密封门上设置的滑轨推入，将清洗架拉至卸载小车上进行卸载。在整个卸载过程中，密封门需承受清洗架上所有器械、物品及清洗架本身的重量，久而久之，密封门的门框易发生变形，一方面导致卸载小车与密封门衔接不良，影响卸载效率；另一方面将影响清洗消毒器密封门的密封性能，导致漏液、漏气现象的发生，从而产生高昂的维修费用。针对此问题，江苏省苏北人民医院消毒供应中心提出一种带有托架的自动清洗消毒器，设计出一种不锈钢柜门托架，缓解柜门所受压力，起到保护作用，现报道如下。
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医用生物蛋白胶对注射型骨形态发生蛋白成骨活性的影响
Objective To observe influence of fibrin sealant(FS) on osteoinductive ability of inject type BMP.Method The inject type BMP power was dissolved in the main glue part or thrombin part of FS, then mixed with the main glue part or thrombin part of FS into gel, observe coagulating time, then implant composite into the thigh muscle pouch of mice to evaluate their capacity to induce new bone formation, and compared to the single BMP implant group.Result There was no difference in the coagulating time between two mixing method, the osteoinductive ability of implants BMP dissolved in the main glue part or thrombin part of FS group was higher than that of simply BMP implant group.Conclusion FS was perfect carrier to inject type BMP.
