The utility model provides a sputum suction tube with cleaning function, including a tube body. One end of the tube body is provided with a sputum suction mouth, the other end of the tube body is provided with a sputum suction tube joint. The tube body is sleeved with a set of water bags, each of which includes a spherical shell. The upper and lower ends of the spherical shell are provided with circular holes for the passage of the tube body, and a through tube is inserted into the spherical shell through two circular holes. A liquid storage chamber is formed between the outer wall and the inner wall of the spherical shell. The water bag is sleeved on the tube body through the through pipe. The two ends of the through pipe are respectively provided with sealing rings for sealing the gap between the through pipe and the tube body. The through pipe wall is provided with a liquid hole. The utility model provides a sputum suction tube with self-cleaning function, which uses a water bag arranged on the suction tube to complete self-cleaning operation. After each sputum suction is completed, the water bag is moved to the suction mouth, and a little pause is made. The cleaning inside and outside the suction tube can be simply completed, and the current water bag can be discarded after washing, which is convenient to use and safe and hygienic.
【技术实现步骤摘要】
一种自带清洗功能的吸痰管
本技术涉及一种自带清洗功能的吸痰管,属于医疗器械
技术介绍
吸痰管是一种常用的医用耗材,主要包括一根软管,软管的一端设有吸痰口,用于伸入患者喉咙,另一端设置吸痰管接头用于与吸引管连接,在负压作用下进行吸痰作业。在医疗工作中,在给病人吸痰的过程中,每次吸完痰后都要将吸痰管的吸痰口一端插到无菌盐水中吸引冲洗。一般每轮吸痰吸引3-5次,需要冲洗3-5次。每次冲洗时盐水瓶中的盐水由于带有痰液的吸痰管的插入都被污染;且盐水瓶口较小,吸痰管不方便插入,还有盐水瓶盖的设计使得开启瓶盖也不太方便。吸痰管作为一次性医用耗材,即使每轮吸痰作业后丢弃,如果不及时更换盐水瓶,盐水瓶中还是容易滋生细菌;反之,如果每次更换盐水瓶,必然费时费力,且浪费较大。
技术实现思路
为了解决现有技术的不足,本技术提供了一种自带清洗功能的吸痰管,利用吸痰管上套设的水囊完成自清洁作业,每次痰液吸引完成后,拉动水囊至吸痰管口,稍作停顿,吸痰管在负压作用下吸尽水囊中的水,即可简单完成吸痰管内的清洗,而拉动水囊的过程中,水囊密封圈将吸痰管外壁的痰液擦拭干净,清洗完毕即可丢弃当前水囊,使用方便,安全卫生。本技术为解决其技术问题所采用的技术方案是:提供了一种自带清洗功能的吸痰管,包括管体,所述管体的一端为吸痰管口,吸痰管口的管壁开设有吸痰口,管体的另一端设置有吸痰管接头,所述管体上套设有一组水囊,其中每个水囊包括球壳,球壳上下两端开设有用于管体通过的圆孔,一根通管通过两圆孔插设于球壳内,通管外壁与球壳内壁之间形成储液腔,水囊通过通管套设在管体上,通管两端分别设有用于密封通管和管 ...
【技术保护点】
1.一种自带清洗功能的吸痰管,包括管体,所述管体的一端为吸痰管口,吸痰管口的管壁开设有吸痰口,管体的另一端设置有吸痰管接头,其特征在于:所述管体上套设有一组水囊,其中每个水囊包括球壳,球壳上下两端开设有用于管体通过的圆孔,一根通管通过两圆孔插设于球壳内,通管外壁与球壳内壁之间形成储液腔,水囊通过通管套设在管体上,通管两端分别设有用于密封通管和管体之间缝隙的密封圈,所述通管的管壁开设有出液孔。
【技术特征摘要】
1.一种自带清洗功能的吸痰管,包括管体,所述管体的一端为吸痰管口,吸痰管口的管壁开设有吸痰口,管体的另一端设置有吸痰管接头,其特征在于:所述管体上套设有一组水囊,其中每个水囊包括球壳,球壳上下两端开设有用于管体通过的圆孔,一根通管通过两圆孔插设于球壳内,通管外壁与球壳内壁之间形成储液腔,水囊通过通管套设在管体上,通管两端分别设有用于密封通管和管体之间缝隙的密封圈,所述通管的管壁开设有出液孔。2.根据权利要求1所述的自带清洗功能的吸痰管,其特征在于:所述球壳为软性球壳。3.根据权利要求1所述的自带清洗功能的吸痰...
【专利技术属性】
技术研发人员:蔡余,江培颜,肖秀丽,
申请(专利权)人:蔡余,江培颜,肖秀丽,
类型:新型
国别省市:湖北,42
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