The case relates to an oral humidification device, which comprises a hollow water storage ring and a clamping part arranged at the upper part of the water storage ring; the water storage ring is an ellipse adapted to the shape of the human mouth after opening, the water storage ring wall near the inner side of the clamping part is provided with a water replenishing hole; the water replenishing hole is provided with a strip fabric with good water absorption, and one end of the strip fabric extends to the bottom of the cavity in the water storage ring The other end is bonded and fixed at the end of the clamping part, and the part of the strip fabric outside the water replenishing hole is adhered to the inner side of the clamping part; the water storage ring of the utility model is adapted to the shape of the mouth, and the bottom is provided with a granular bulge, which can effectively prevent falling off; the water storage ring is internally stored, and the water is sent to the sheet fabric through the capillary action of the strip fabric, and the sheet fabric will not be too dry or too wet It is a device that can humidify the patient's oral cavity in a long time; the clamping design of the clamping part enables the sheet fabric to be replaced at any time, which is convenient and sanitary.
【技术实现步骤摘要】
口腔加湿装置
本技术属于医疗器械
,具体涉及一种口腔加湿装置。
技术介绍
临床上,部分重症病人在手术后只能依靠口腔进行呼吸,如不采取任何口腔加湿措施,病人的口腔会干燥甚至结痂,引起病人不适,严重可能引起并发症,影响病人的术后恢复。医护人员通常会拿一块湿润的纱布盖在病人嘴部,以起到对病人口腔加湿的目的,这样做的弊端在于,病人嘴巴活动时,会导致纱布脱落或折叠,从而失去加湿的作用;另外,湿润的纱布在使用一段时间后就会变得干燥,需要重新湿润或更换纱布,增加了医护人员的工作负担。另外,纱布如果含水量过高,会增大空气通过纱布的阻力,如果过干,则只能在短时间内起到加湿效果。有鉴于此,有必要提出一种不易脱落,能在较长时间内对病人口腔加湿的装置。
技术实现思路
本技术的目的是提供一种与嘴部形状相适应,能有效防止脱落的口腔加湿装置。本技术的另一个目的是提供一种能在较长时间内对病人口腔加湿的装置。为了解决上述技术问题,本技术公开了一种口腔加湿装置,包括中空的储水环和设于储水环上部的夹持 ...
【技术保护点】
1.一种口腔加湿装置,其特征在于,包括中空的储水环和设于储水环上部的夹持部;/n所述储水环为与人体嘴部张开后形状相适应的椭圆形,所述椭圆形储水环的椭圆形长轴两顶点处直径小于其他部位;/n所述夹持部内侧附近的储水环壁上设有补水孔;/n所述补水孔内设有吸水性良好的带状织物,所述带状织物一端伸至储水环内空腔的底部,另一端粘接固定于夹持部端部,所述带状织物在补水孔外的部分贴合于夹持部内侧面。/n
【技术特征摘要】
1.一种口腔加湿装置,其特征在于,包括中空的储水环和设于储水环上部的夹持部;
所述储水环为与人体嘴部张开后形状相适应的椭圆形,所述椭圆形储水环的椭圆形长轴两顶点处直径小于其他部位;
所述夹持部内侧附近的储水环壁上设有补水孔;
所述补水孔内设有吸水性良好的带状织物,所述带状织物一端伸至储水环内空腔的底部,另一端粘接固定于夹持部端部,所述带状织物在补水孔外的部分贴合于夹持部内侧面。
2.如权利要求1所述的口腔加湿装置,其特征在于,所述夹持部有对称设置的若干个。
3.如权利要求2所述的口腔加湿装置,其特征在于,所述夹持部为开口朝向储水环内侧的弹性倒钩。
4.如权利要求3所述的口腔加湿装置,其特征在于,所述储水环和夹持部一...
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