CN106093026A - 具有尿液检测功能的儿童纸尿裤及微量元素检测方法 - Google Patents
具有尿液检测功能的儿童纸尿裤及微量元素检测方法 Download PDFInfo
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- CN106093026A CN106093026A CN201610528043.6A CN201610528043A CN106093026A CN 106093026 A CN106093026 A CN 106093026A CN 201610528043 A CN201610528043 A CN 201610528043A CN 106093026 A CN106093026 A CN 106093026A
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- urine
- diaper
- child
- test paper
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Abstract
本发明公开了一种具有尿液检测功能的儿童纸尿裤,从内到外包括隔尿层、吸收芯层及外层裤体;所述隔尿层和吸收芯层之间设有尿液检测装置;所述隔尿层具有揭口端,所述揭口端嵌入在设置于吸收芯层的卡套内。所述的尿液检测装置包括:检测电路和检测试纸。检测试纸包括:微量元素检测试纸、抗生素检测试纸和尿常规检测试纸。检测试纸由若干不同检测项目的试纸拼合而成;各一颜色识别块对应各一试纸之检测结果。本发明还公开了一种微量元素检测方法。本发明的儿童纸尿裤,结构简单,成本低,能够具有尿液检测功能,从而获得儿童的健康信息,结合移动端使用能够对儿童进行长期的健康状态监控。
Description
技术领域
本发明涉及一种具有尿液检测功能的儿童纸尿裤,以及一种尿液检测方法。
背景技术
目前婴儿普遍使用纸尿裤代替传统的尿布,具有方便卫生等优点,但是父母需要经常检查纸尿裤是否需要更换,因为更换不及时带有尿液的纸尿裤就会造成婴儿臀部皮肤的灼伤。改进的纸尿裤具有尿显的功能,例如专利申请号为201310469895.9的发明专利公开了一种用于纸尿裤的尿湿显色热熔胶适合一次性卫生用品使用,但是带尿显的纸尿裤通常应用了化学原理,仅在使用后有颜色提醒,父母仍需要定时经常观测,对于夜间使用就不是很方便。
复旦大学一项针对江苏、浙江、上海逾千名儿童尿液检验研究显示,58%检出1种抗生素,1/4检出逾2种抗生素,有些样本甚至有6种抗生素,一些抗生素是畜牧业常用抗生素。世界卫生组织(WHO)曾发布报告表示,抗生素耐药性细菌正蔓延至全球各地。(4月17日《参考消息》)。抗生素耐药像糟糕的雾霾天气一样,会逐渐衍变成一种环境危机,威胁到每个人。药物使用不当引起和加剧细菌等微生物发生改变,最后导致使用于治疗感染的药物变得无效,这就是抗生素耐药性的来源。在畜牧业,广泛使用抗生素会造成抗生素耐药性的发展。抗生素耐药性在家畜中传播后,又会通过食源性疾病和其他感染途径在人群中蔓延。儿童的尿液中检测出畜牧业常用抗生素就是一个典型的例子。而在人体身上对药物使用不当,也会造成抗生素耐药性。目前没有便捷的方式检测孩子尿液的抗生素含量。
此外儿童生长发育期间,微量元素是必要需求,通过尿液中微量元素的含量推断儿童体内的微量元素含量,进而也可以分析孩子的营养状态。
现有的纸尿裤不能对尿液等排泄物进行检测从而分析使用者等健康状态,所以有待于进一步改进研究。
发明内容
本发明所要解决的技术问题是提供一种儿童纸尿裤,能够具有尿液检测功能,包括体温、微量元素、抗生素、及尿常规检测,从而获得使用者的健康信息。
为了解决以上技术问题,本发明提供了一种具有尿液检测功能的儿童纸尿裤,从内到外包括隔尿层、吸收芯层及外层裤体;所述隔尿层和吸收芯层之间设有尿液检测装置;所述隔尿层具有揭口端,所述揭口端嵌入在设置于吸收芯层的卡套内。
优选地,本发明的具有尿液检测功能的儿童纸尿裤,所述的尿液检测装置包括:检测电路和检测试纸。
进一步地,本发明的具有尿液检测功能的儿童纸尿裤,所述的检测电路包括:控制器、分别与所述控制器连接的用于检测儿童体温的温度传感器、用于检测吸收芯层是否有尿液的湿度传感器、供电模块及用于向外部移动终端传输检测信号的无线传输模块。
更进一步地,本发明的具有尿液检测功能的儿童纸尿裤,所述的无线传输模块的无线传输方式为蓝牙或WI-FI。
进一步地,本发明的具有尿液检测功能的儿童纸尿裤,所述的检测试纸包括:微量元素检测试纸、抗生素检测试纸和尿常规检测试纸。
更进一步地,本发明的具有尿液检测功能的儿童纸尿裤,所述的微量元素检测试纸、抗生素检测试纸和尿常规检测试纸由多种不同检测项目的试纸拼合而成,各一颜色识别块对应各一检测项目试纸的检测结果。
更进一步地,本发明的具有尿液检测功能的儿童纸尿裤,所述的各一检测项目试纸的长度为5-30mm,宽度为5-20mm,厚度为1-5mm。
更进一步地,本发明的具有尿液检测功能的儿童纸尿裤,所述的尿常规检测试纸测试项目包括:尿比重、PH值、白细胞、亚硝酸盐、蛋白质、尿糖、酮体、尿胆原、胆红素、红血球及维生素C。
更进一步地,本发明的具有尿液检测功能的儿童纸尿裤,所述微量元素检测试纸包括:钙元素检测试纸、铁元素检测试纸和锌元素检测试纸。
更进一步地,本发明的具有尿液检测功能的儿童纸尿裤,所述的钙元素检测试纸包括钙过量检测试纸和缺钙检测试纸,所述的钙过量检测试纸显示蓝色为钙含量正常,显示紫红色为钙过量,所述的缺钙检测试纸显示蓝色为缺钙,显示紫红色为钙含量正常。
更进一步地,本发明的具有尿液检测功能的儿童纸尿裤,所述的钙元素检测试纸为多孔纳米材料,所述的多孔纳米材料的孔隙率为40%-80%,检测试剂附着在多孔纳米材料上。
更进一步地,本发明的具有尿液检测功能的儿童纸尿裤,所述的锌元素检测试纸为滤纸在溶液中浸渍、烘干和剪裁制得,所诉的溶液包含强酸、硫氰酸钠和结晶紫的混合液,所述的强酸为盐酸或硫酸。
更进一步地,本发明的具有尿液检测功能的儿童纸尿裤,根据所述的锌元素检测试纸加入不同锌含量标准液后的显色,制作新元素检测标准比色卡。
本发明还提供了一种微量元素检测方法,在儿童纸尿裤内的隔尿层和吸收芯层之间设有尿液检测装置,所述尿液检测装置与移动终端无线连接,检测步骤包括:
(4)移动端扫描纸尿裤上的二维码,进行配对;
(5)实时监测湿度,判断纸尿裤是否已经尿湿,如果是进行下一步;
(6)移动端提示更换尿布,根据所述的尿液检测装置中的微量元素检测试纸浸泡尿液后显示的不同色块判断是否有微量元素异常。
优选地,本发明的微量元素检测方法,步骤(1)和步骤(2)之间还包括:纸尿裤的尿液检测装置实时检测体温,移动端显示体温并设定体温报警值,当有温度异常进行移动端报警提示。
进一步地,本发明的微量元素检测方法,步骤(3)所述根据所述的尿液检测装置中的微量元素检测试纸浸泡尿液后显示的不同色块判断是否有微量元素异常,包括如下步骤:
(1)揭开隔尿层,用移动端拍摄检测试纸;
(2)检测试纸图像识别,分块与各块的标准色值比较;
(3)判断试纸检测是否有异常,如果是进行移动端报警提示。
本发明的儿童纸尿裤,结构简单,成本低,能够具有尿液检测功能,包括体温、微量元素、抗生素、及尿常规检测,从而获得使用者(儿童)的健康信息,结合移动端使用能够对儿童进行长期的健康状态监控。
附图说明
下面结合附图和具体实施方式对本发明作进一步详细说明。
图1是本发明的具有尿液检测功能的儿童纸尿裤结构示意图;
图2是本发明的尿液检测装置电路结构示意图;
图3是本发明的具有尿液检测功能的儿童纸尿裤外部示意图;
图4是本发明揭开隔尿层的尿液检测装置结构示意图;
图5是本发明的尿液检测方法的流程图。
图中的附图标记为:1、吸收芯层;2、后腰部;3、裆部;4、前腰部;5、翼侧;6、粘结带;7、粘结扣;8、检测试纸;9、检测电路;10、隔尿层揭口端卡套;11、防漏挡边;12、弹性收缩带。
具体实施方式
如图1所示,本发明的具有尿液检测功能的儿童纸尿裤,从内到外包括隔尿层、吸收芯层1及外层裤体;所述的外侧裤体包括后腰部2、裆部3、前腰部4、所述的后腰部2的两侧分别设置有侧翼5上分别固定有粘结带6的一端,所述的粘结带6的另一端为自由端且设置有粘结扣7,所述的所述隔尿层和吸收芯层1之间设有尿液检测装置,所述的尿液检测装置包括:检测电路9和检测试纸8。所述隔尿层具有揭口端,所述揭口端嵌入在设置于吸收芯层的卡套内10。所述的外层裤体的内侧设置有两条收缩性防漏挡边11,两条收缩性防漏挡边11位于所述吸收芯层1的两侧,使得婴儿的便液保持在吸收芯层1上,不会从两侧漏出。所述后腰部2的内侧横向设置有弹性收缩带12,所述弹性收缩带12的两端分别与所述后腰部2内侧的两侧相固定连接,防止便液漏出。
如图2和图4所示,本发明的具有尿液检测功能的儿童纸尿裤,所述的检测电路包括:控制器、分别与所述控制器连接的用于检测儿童体温的温度传感器、用于检测吸收芯层是否有尿液的湿度传感器、供电模块及用于向外部移动终端传输检测信号的无线传输模块,所述的无线传输模块的无线传输方式为蓝牙或WI-FI。
本发明的具有尿液检测功能的儿童纸尿裤,所述的检测试纸包括:微量元素检测试纸、抗生素检测试纸和尿常规检测试纸。所述的微量元素检测试纸、抗生素检测试纸和尿常规检测试纸由若干不同检测项目的试纸拼合而成;各一颜色识别块对应各一试纸之检测结果。所述的各一检测项目试纸的长度为5-30mm,宽度为5-20mm,厚度为1-5mm。
所述的尿常规检测试纸测试项目包括:尿比重、PH值、白细胞、亚硝酸盐、蛋白质、尿糖、酮体、尿胆原、胆红素、红血球及维生素C。
所述微量元素检测试包括:钙元素检测试纸、铁元素检测试纸和锌元素检测试纸。
所述的钙元素检测试纸为多孔纳米材料,所述的多孔纳米材料的孔隙率为40%-80%,检测试剂附着在多孔纳米材料上。所述的钙元素检测试纸包括钙过量检测试纸和缺钙检测试纸,所述的钙过量检测试纸显示蓝色为钙含量正常,显示紫红色为钙过量,所述的缺钙检测试纸显示蓝色为缺钙,显示紫红色为钙含量正常。
所述的钙元素检测试纸的制备方法包括如下步骤:
(1)浸渍液的配制:将3.5g-4.5g缓冲液、50g-100g表面活性剂、2.5g-5.5g隐蔽剂、0.01g-1.5g钙指示剂、0.9g-1.5g乙二胺四乙酸加入到容量瓶中,定容至1000ml;
其中,所述缓冲液用氢氧化钠配制,表面活性剂为聚乙烯吡咯烷酮,聚乙二醇的组合,掩蔽剂为酒石酸钠和8-羟基喹啉的组合;
(2)将多孔纳米材料浸泡到浸渍液中,浸泡20min后取出,置于烤箱中烘干,烤箱温度为30-50℃。
所述的锌元素检测试纸为滤纸在溶液中浸渍、烘干和剪裁制得,所诉的溶液包含强酸、硫氰酸钠和结晶紫的混合液,所述的强酸为盐酸或硫酸。
所述的锌元素检测试纸的制备方法1:
(1)配制溶液:加入10-40g硫酸、5-30g硫氰酸钠、0.1-2g结晶紫到容量瓶中,定容至1000ml;
(2)将滤纸完全浸入的溶液中,浸泡后取出,置于烤箱中烘干;
(3)将干燥后制得的尿液中锌离子检测滤纸裁成试纸条。
所述的锌元素检测试纸的制备方法2:
(1)配制溶液:加入5-30g盐酸、5-30g硫氰酸钠、0.1-2g结晶紫到容量瓶中,定容至1000ml;
(2)将滤纸完全浸入的溶液中,浸泡10min后取出,置于烤箱中烘干;
(3)将干燥后制得的尿液中锌离子检测滤纸裁成试纸条。
根据所述的锌元素检测试纸加入不同锌含量标准液后的显色,制作新元素检测标准比色卡。包括如下步骤:
(1)配制0g/L、0.1g/L、0.15g/L、0.2g/L、0.5g/L、1g/L、1.1g/L、1.2g/L、1.3g/L一系列含锌标准液;
(2)将实施例1或实施例2制备好的检测试纸分别浸于上述的含锌离子标准溶液中,2秒钟后取出,晾干,20秒后显色完全;
(3)根据各试纸的显色情况制备比色卡,比色卡的色阶为绿色、蓝色、蓝紫色三个阶。
如图3所示为本发明的具有尿液检测功能的儿童纸尿裤外部示意图。
如图5所示,本发明还公开了一种微量元素检测方法,在儿童纸尿裤内的隔尿层和吸收芯层之间设有尿液检测装置,所述尿液检测装置与移动终端无线连接,检测步骤包括:
(1)移动端扫描纸尿裤上的二维码(如图3所示),进行配对;
(2)纸尿裤的尿液检测装置实时检测体温,移动端显示体温,设定体温报警值,当有温度异常进行移动端报警提示,如果否进行下一步;
(3)实时监测湿度,判断纸尿裤是否已经尿湿,如果是进行下一步,如果否返回步骤(2);
(4)移动端提示更换尿布,根据所述的尿液检测装置中的微量元素检测试纸浸泡尿液后显示的不同色块判断是否有微量元素异常。进一步包括如下步骤:
(4.1)揭开隔尿层,用移动端拍摄检测试纸(如图4所示);
(4.2)检测试纸图像识别,分块与各块的标准色值比较;
(4.3)判断试纸检测是否有异常,如果是进行移动端报警提示。
本发明的儿童纸尿裤,结构简单,成本低,能够具有尿液检测功能,包括体温、微量元素、抗生素、及尿常规检测,从而获得使用者(儿童)的健康信息,结合移动端使用能够对儿童进行长期的健康状态监控。
Claims (16)
1.一种具有尿液检测功能的儿童纸尿裤,其特征在于,从内到外包括隔尿层、吸收芯层及外层裤体;所述隔尿层和吸收芯层之间设有尿液检测装置;所述隔尿层具有揭口端,所述揭口端嵌入在设置于吸收芯层的卡套内。
2.如权利要求1所述的具有尿液检测功能的儿童纸尿裤,其特征在于,所述的尿液检测装置包括:检测电路和检测试纸。
3.如权利要求2所述的具有尿液检测功能的儿童纸尿裤,其特征在于,所述的检测电路包括:控制器、分别与所述控制器连接的用于检测儿童体温的温度传感器、用于检测吸收芯层是否有尿液的湿度传感器、供电模块及用于向外部移动终端传输检测信号的无线传输模块。
4.如权利要求3所述的具有尿液检测功能的儿童纸尿裤,其特征在于,所述的无线传输模块的无线传输方式为蓝牙或WI-FI。
5.如权利要求2所述的具有尿液检测功能的儿童纸尿裤,其特征在于,所述的检测试纸包括:微量元素检测试纸、抗生素检测试纸和尿常规检测试纸。
6.如权利要求5所述的具有尿液检测功能的儿童纸尿裤,其特征在于,所述的微量元素检测试纸、抗生素检测试纸和尿常规检测试纸由多种不同检测项目的试纸拼合而成,各一颜色识别块对应各一检测项目试纸的检测结果。
7.如权利要求6所述的具有尿液检测功能的儿童纸尿裤,其特征在于,所述的各一检测项目试纸的长度为5-30mm,宽度为5-20mm,厚度为1-5mm。
8.如权利要求6所述的具有尿液检测功能的儿童纸尿裤,其特征在于,所述的尿常规检测试纸测试项目包括:尿比重、PH值、白细胞、亚硝酸盐、蛋白质、尿糖、酮体、尿胆原、胆红素、红血球及维生素C。
9.如权利要求6所述的具有尿液检测功能的儿童纸尿裤,其特征在于,所述微量元素检测试纸包括:钙元素检测试纸、铁元素检测试纸和锌元素检测试纸。
10.如权利要求9所述的具有尿液检测功能的儿童纸尿裤,其特征在于,所述的钙元素检测试纸为多孔纳米材料,所述的多孔纳米材料的孔隙率为40%-80%,检测试剂附着在多孔纳米材料上。
11.如权利要求10所述的具有尿液检测功能的儿童纸尿裤,其特征在于,所述的钙元素检测试纸包括钙过量检测试纸和缺钙检测试纸,所述的钙过量检测试纸显示蓝色为钙含量正常,显示紫红色为钙过量,所述的缺钙检测试纸显示蓝色为缺钙,显示紫红色为钙含量正常。
12.如权利要求9所述的具有尿液检测功能的儿童纸尿裤,其特征在于,所述的锌元素检测试纸为滤纸在溶液中浸渍、烘干和剪裁制得,所诉的溶液包含强酸、硫氰酸钠和结晶紫的混合液,所述的强酸为盐酸或硫酸。
13.如权利要求12所述的具有尿液检测功能的儿童纸尿裤,其特征在于,根据所述的锌元素检测试纸加入不同锌含量标准液后的显色,制作新元素检测标准比色卡。
14.一种微量元素检测方法,其特征在于,在儿童纸尿裤内的隔尿层和吸收芯层之间设有尿液检测装置,所述尿液检测装置与移动终端无线连接,检测步骤包括:
(1)移动端扫描纸尿裤上的二维码,进行配对;
(2)实时监测湿度,判断纸尿裤是否已经尿湿,如果是进行下一步;
(3)移动端提示更换尿布,根据所述的尿液检测装置中的微量元素检测试纸浸泡尿液后显示的不同色块判断是否有微量元素异常。
15.如权利要求14所述的尿液检测方法,其特征在于,步骤(1)和步骤(2)之间还包括:纸尿裤的尿液检测装置实时检测体温,移动端显示体温并设定体温报警值,当有温度异常进行移动端报警提示。
16.如权利要求15所述的尿液检测方法,其特征在于,步骤(3)所述根据所述的尿液检测装置中的微量元素检测试纸浸泡尿液后显示的不同色块判断是否有微量元素异常,包括如下步骤:
(1)揭开隔尿层,用移动端拍摄检测试纸;
(2)检测试纸图像识别,分块与各块的标准色值比较;
(3)判断试纸检测是否有异常,如果是进行移动端报警提示。
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CN116687670B (zh) * | 2023-05-24 | 2024-04-09 | 露乐健康科技股份有限公司 | 一种具有监测功能的智能吸收性物品及系统、方法 |
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