The utility model discloses a medical air cushion, including the width and the width at the back of the same body, the air cushion body is provided with a water filling chamber and the chamber is located in the middle of the water filling chamber are located in the upper and lower sides of the water filled cavity filled with water, with an electric heating device is installed on the side wall of the water filling cavity, coil the electric heater into the water filled cavity of the water, the top and bottom walls of water filling cavity were made of conductive silicon film, the side wall of the air cavity is arranged on the upper inflatable inflatable device, a top wall of the cavity bottom wall of cavity of the lower inflation are four PVC soft plate structure, a conductive silica gel layer between two layers of PVC boards each adjacent, at the periphery of the air cushion body is wrapped with insulation cloth. The medical air cushion of the utility model solves the problem that the temperature of the existing normal temperature water cushion is cold and cold, placing the back and buttocks and other parts causing the patient's discomfort, which is welcomed by the patients.
【技术实现步骤摘要】
一种医用气垫
本技术涉及医疗器械领域,尤其涉及一种医用气垫。
技术介绍
为了预防卧床病人背部和臀部受压,常用常温水垫放置背部、臀部等部位,在冬季使用时由于水温冰凉,放置背部、臀部等部位引起患者不适的问题。
技术实现思路
本技术的目的是提供一种医用气垫,解决了现有常温水垫在冬季使用时由于水温冰凉,放置背部、臀部等部位引起患者不适的问题,深受患者欢迎。为实现上述目的,本技术提供一种医用气垫,包括宽度与背部宽度相同的气垫体,气垫体内设有位于中间的充水腔以及分别位于充水腔上、下两侧的充气腔,充水腔内充有水,充水腔的侧壁上安装有电加热器,电加热器的线圈伸入充水腔内的水中,充水腔的顶壁和底壁均采用导热硅胶片制作而成,充气腔的侧壁上安装有充气装置,上侧充气腔的顶壁、下侧充气腔的底壁均为四层PVC软板结构,每相邻的两层PVC板之间有导热硅胶层,在气垫体的外围还包裹有隔热布。与现有技术相比,本技术的医用气垫的有益效果如下:(1)有效地解决了现有常温水垫在冬季使用时由于水温冰凉,放置背部、臀部等部位引起患者不适的问题,深受患者欢迎,而且采用的导热硅胶片和导热硅胶导热性能良好,能快速将温度传递 ...
【技术保护点】
一种医用气垫,其特征在于,包括:宽度与背部宽度相同的气垫体,气垫体内设有位于中间的充水腔以及分别位于充水腔上、下两侧的充气腔,充水腔内充有水,充水腔的侧壁上安装有电加热器,电加热器的线圈伸入充水腔内的水中,充水腔的顶壁和底壁均采用导热硅胶片制作而成,充气腔的侧壁上安装有充气装置,上侧充气腔的顶壁、下侧充气腔的底壁均为四层PVC软板结构,每相邻的两层PVC板之间有导热硅胶层,在气垫体的外围还包裹有隔热布。
【技术特征摘要】
1.一种医用气垫,其特征在于,包括:宽度与背部宽度相同的气垫体,气垫体内设有位于中间的充水腔以及分别位于充水腔上、下两侧的充气腔,充水腔内充有水,充水腔的侧壁上安装有电加热器,电加热器的线圈伸入充水腔内的...
【专利技术属性】
技术研发人员:黄榕,郭萍,陈楚弟,曾嘉,孙琼菲,黄少慧,
申请(专利权)人:南方医科大学南方医院,
类型:新型
国别省市:广东,44
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