The utility model discloses a medical scraper, which comprises a fine mouth bottle for holding an ice block, which is connected with an operating rod with an external thread through a bottle neck thread. The bottom of the operating rod is horizontally arranged with a scraper, and a scraper is arranged on the lower surface of the scraper, and a fine mouth bottle is extended upwards and fixed on the top of the working rod. The bottom of the fine mouth bottle is provided with a bottom opening, a bottom cover is set at the opening at the bottom, and a sieve hole is opened along the circumferential interval in the lower part of the fine mouth bottle, and a heat insulation sleeve is set on the upper part of the fine mouth bottle. The utility model has the advantages of matching the scraper with the fine mouth bottle and placing the ice in the fine mouth bottle, which not only avoids the long exposure of the ice to the air, reduces the probability of the ice being polluted, but also effectively avoids the spatter of the ice chips; the blade is serrated and effectively improves the ice scraping efficiency; the operating rod and the thread of the fine mouth bottle can be effectively improved. Cooperate to ensure the stability of the operating lever and scraper, and prevent the scraper from touching the inner wall of the fine bottle by tilting.
【技术实现步骤摘要】
医用刮冰器
本技术涉及医疗辅助设备,尤其是涉及一种医用刮冰器。
技术介绍
在器官移植手术过程中大多需要转运器官,为保证器官存活性,通常常用无菌薄片状冰屑对其进行冷冻保存。为获得薄片冰屑,医护人员一般采用勺子从冰块上刮冰,刮冰时冰屑极易飞溅出无菌盆,效率低,持续时间长,极易将医护人员冻伤,冰屑易被感染;并且勺子刮出来的冰屑形状大小不一,不能满足器官冷冻需要;还有一些医护人员将冰块用纱布包括后用金属器械敲碎,冰屑多为小碎块结构,亦不能满足器官冷冻需要。为解决上述技术问题,申请人的在先申请公开了一种“医用刮冰器(公开号:CN206488522U)”,包括操作杆和多个间隔设置的弧形刮板,通过弧形刮板刮冰不仅提高了工作效率,还能有效确保冰屑形状一致;但是其仍然存在以下问题:在刮冰时依然需要将冰块放入无菌盆内,然后再用弧形刮板刮冰,使得冰屑容易飞溅洒落在无菌操作台及医护人员身上,沾湿操作台面或操作人员衣物,冰屑依然存在被污染风险。
技术实现思路
本技术目的在于提供一种结构简单、操作方便且无污染的医用刮冰器。为实现上述目的,本技术采取下述技术方案:本技术所述的医用刮冰器,包括用于盛放冰块的细口瓶,所述细口瓶内通过其瓶颈螺纹连接有带有外螺纹的操作杆,所述操作杆的底部水平设置有刮板,所述刮板下表面设置有刮刀,操作杆顶部向上延伸出细口瓶并固连有水平把手;所述细口瓶底部开口设置,在其开口处设置有底盖,细口瓶中下部沿其周向间隔开设有筛孔,细口瓶上部套设有隔热套。所述操作杆的长度为5~20cm,其长度小于所述细口瓶的高度,操作杆与细口瓶的高度差为0.5~3cm。所述刮板包括呈矩形结构的 ...
【技术保护点】
1.一种医用刮冰器,其特征在于:包括用于盛放冰块的细口瓶(1),所述细口瓶(1)内通过其瓶颈螺纹连接有带有外螺纹的操作杆(2),所述操作杆(2)的底部水平设置有刮板(3),所述刮板(3)下表面设置有刮刀(4),操作杆(2)顶部向上延伸出细口瓶(1)并固连有水平把手(5);所述细口瓶(1)底部开口设置,在其开口处设置有底盖(6),细口瓶(1)中下部沿其周向间隔开设有筛孔(7),细口瓶(1)上部套设有隔热套(8)。
【技术特征摘要】
1.一种医用刮冰器,其特征在于:包括用于盛放冰块的细口瓶(1),所述细口瓶(1)内通过其瓶颈螺纹连接有带有外螺纹的操作杆(2),所述操作杆(2)的底部水平设置有刮板(3),所述刮板(3)下表面设置有刮刀(4),操作杆(2)顶部向上延伸出细口瓶(1)并固连有水平把手(5);所述细口瓶(1)底部开口设置,在其开口处设置有底盖(6),细口瓶(1)中下部沿其周向间隔开设有筛孔(7),细口瓶(1)上部套设有隔热套(8)。2.根据权利要求1所述的医用刮冰器,其特征在于:所述操作杆(2)的长度为...
【专利技术属性】
技术研发人员:王迪,陈亚斌,李冉冉,郭文治,张水军,王璐,崔璐璐,王曼曼,苗莹,王潇,
申请(专利权)人:郑州大学第一附属医院,
类型:新型
国别省市:河南,41
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