The solid infusion bottle with filter net includes bottle stopper, bottle body, sealing gasket, filter layer A and filter layer B; the bottle body includes lower and upper segments; the upper segment is connected to the upper end of the lower segment, and the flange B of the upper segment is opposite to the flange A of the lower segment, and then is fastened by bolts and nuts, and the lower opening of the upper segment is relative to the upper opening of the lower segment; The gasket is located between the flange A of the lower segment and the flange B of the upper segment; the filter A is fixed on the filter positioning platform A of the lower segment; the filter B is fixed on the filter positioning platform B of the upper segment; and the bottle plug is connected to the upper opening of the upper segment. The utility model has the advantage that the rubber debris and cotton filament and other impurities brought by the needle enter the central cavity, and the upper and lower parts are separated by the filter layer B and the filter layer A respectively, so that the upper and lower cavities can not be entered, while the medicine can flow through the filter layers A and B without hindrance in the inner cavity of the bottle. When infusion, the infusion tube is inserted into the bottle stopper, which is directly connected with the upper chamber. It can effectively prevent foreign bodies from entering the human body through the infusion tube and ensure the safety of infusion.
【技术实现步骤摘要】
带过滤网的固体输液瓶
本技术涉及医疗用品,特别是一种带过滤网的固体输液瓶。
技术介绍
我国是输液大国,临床上,静脉输液治疗的频率较高。今年来,业余人士也越来越关注输液安全。输液治疗在治疗疾病的同时,也带来了一些安全隐患。其中,输液中的异物、微粒污染逐渐受到医学研究的重视。临床上,在配药过程中,通过注射器针头可能混入瓶塞、棉签丝等异物,漂浮在液体中,导致药品污染,引发医患纠纷。
技术实现思路
本技术的目的是克服现有技术的不足,而提供一种带过滤网的固体输液瓶。它解决了现有的输液瓶被针头穿刺后,针头可能将一部分橡胶碎屑及棉丝带入药水中,造成药水污染的问题。本技术的技术方案是:带过滤网的固体输液瓶,包括瓶塞;其还包括瓶体、密封垫圈、滤层A、滤层B;瓶体包括下段和上段;下段下端封闭,上端开口,其上端开口处设有法兰盘A,其内壁上设有滤层定位台A;上段上下两端均开口,其下端开口处设有与法兰盘A相配合的法兰盘B,其内壁上设有滤层定位台B;上段连接在下段上端,上段的法兰盘B与下段的法兰盘A相对,再通过螺栓和螺母连接紧固,上段的下端开口与下段的上端开口相对;密封垫圈设在下段的法兰盘A与上段的法兰盘B之间;滤层A粘接固定在下段的滤层定位台A上;滤层B粘接固定在上段的滤层定位台B上;瓶塞连接在上段的上端开口处。本技术进一步的技术方案是:瓶体内腔被滤层A和滤层B分隔为上腔、中腔和下腔;上腔和中腔仅通过滤层B连通,中腔和下腔仅通过滤层A连通。本技术进一步的技术方案是:滤层定位台A呈环形并与下段一体成型;滤层定位台B呈环形并与上段一体成型。本技术与现有技术相比具有如下优点:加药时针头先后穿 ...
【技术保护点】
1.带过滤网的固体输液瓶,包括瓶塞;其特征是:其还包括瓶体、密封垫圈、滤层A、滤层B;瓶体包括下段和上段;下段下端封闭,上端开口,其上端开口处设有法兰盘A,其内壁上设有滤层定位台A;上段上下两端均开口,其下端开口处设有与法兰盘A相配合的法兰盘B,其内壁上设有滤层定位台B;上段连接在下段上端,上段的法兰盘B与下段的法兰盘A相对,再通过螺栓和螺母连接紧固,上段的下端开口与下段的上端开口相对;密封垫圈设在下段的法兰盘A与上段的法兰盘B之间;滤层A粘接固定在下段的滤层定位台A上;滤层B粘接固定在上段的滤层定位台B上;瓶塞连接在上段的上端开口处。
【技术特征摘要】
1.带过滤网的固体输液瓶,包括瓶塞;其特征是:其还包括瓶体、密封垫圈、滤层A、滤层B;瓶体包括下段和上段;下段下端封闭,上端开口,其上端开口处设有法兰盘A,其内壁上设有滤层定位台A;上段上下两端均开口,其下端开口处设有与法兰盘A相配合的法兰盘B,其内壁上设有滤层定位台B;上段连接在下段上端,上段的法兰盘B与下段的法兰盘A相对,再通过螺栓和螺母连接紧固,上段的下端开口与下段的上端开口相对;密封垫圈设在下段的法兰盘...
【专利技术属性】
技术研发人员:吴芳,
申请(专利权)人:南华大学附属第一医院,
类型:新型
国别省市:湖南,43
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