CN106726141A - 一种含功能性敷芯的急救绷带 - Google Patents
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Abstract
一种含功能性敷芯的急救绷带，本发明涉及医用绷带技术领域，它包括绷带，在绷带前部固定有敷芯，敷芯由位于上部的隔离层、位于中部的吸水层和位于下部的垫基层构成，吸水层中含有消炎性药物。它使用方便，保护创口不与绷带直接接触，避免伤口与绷带发生粘接，同时具有吸收创口渗出液、抗菌、消炎的功能。绷带外表面的边缘处涂覆有一层光触媒杀菌层，该光触媒杀菌层原料的重量比为：纳米二氧化钛5~9份、纳米二氧化硅7~10份、碳纤维颗粒5~11份、植物胶20~25份，将上述原料按比例混合均匀可制得光触媒杀菌层。本发明能够有效抑制绷带其边缘处厌氧细菌和好氧细菌的双重滋生，有效避免伤口内部的感染。
Description
技术领域
本发明涉及医用绷带技术领域，更具体地说涉及一种使用方便、卫生，用于创伤急救或手术后包扎的急救绷带。
背景技术
目前，用于创伤包扎和手术后包扎的绷带，在操作过程中，是先将创面消毒，再将消炎药物涂在纱布块上置于创面，然后用绷带在人体上缠绕，再用医用胶布或其它方式固定，这种包扎方式的缺点是使用不方便，特别是家庭和野外急救使用不方便；同时，纱布块易与伤口发生粘接。
同时，现有的医用绷带其边缘处是处于绷带和伤口的分界点，此处极易导致厌氧细菌和好氧细菌的双重滋生，从而引发伤口内部的感染，现有的医用绷带一直无法解决该问题。
发明内容
1.发明要解决的技术问题
本发明的目的就是针对现有技术之不足，而提供一种含功能性敷芯的急救绷带，它使用方便，保护创口不与纱布发生粘接，还具有吸收创口渗出液、抗菌、消炎的功能。
2.技术方案
一种含功能性敷芯的急救绷带，包括绷带，在绷带前部固定有敷芯，敷芯由位于上部的隔离层、位于中部的吸水层和位于下部的垫基层构成，吸水层中含有消炎性药物。
所述敷芯缝制或粘接在绷带上，隔离层、吸水层和垫基层热压合或粘接在一起。
所述绷带是纱布、PBT 或棉布弹性绷带。
所述隔离层为防粘连的无纺布，吸水层为粘胶或棉垫，垫基层为纱布、PBT 或棉布弹性绷带。
所述绷带外表面的边缘处涂覆有一层光触媒杀菌层，该光触媒杀菌层原料的重量比为：纳米二氧化钛5~9份、纳米二氧化硅7~10份、碳纤维颗粒5~11份、植物胶20~25份，将上述原料按比例混合均匀可制得光触媒杀菌层；所述植物胶为阿拉伯胶、松香、糊精中的一种或多种。
3.有益效果
本发明的有益效果在于：1、它使用方便，使用时，敷芯置于创面处，直接包扎即可；2、吸水层可以充分吸收创口渗出液，吸水层中含有的消炎药物，对创口有抗菌消炎作用；3、设计有采用无纺布的隔离层，可以阻止纱布与创口粘接。
附图说明
图1 为本发明的外形结构示意图；
图2 为本发明的剖视图。
具体实施方式
实施例：见图1、2，一种含功能性敷芯的急救绷带，包扎绷带1，在绷带1 前部固定有敷芯2，敷芯2 由位于上部的隔离层21、位于中部的吸水层22 和位于下部的垫基层23 构成，吸水层22 中含有消炎性药物。
所述敷芯2 缝制或粘接在绷带1 上，隔离层21、吸水层22 和垫基层23 热压合或粘接在一起。
所述绷带是纱布、PBT 或棉布弹性绷带。
所述隔离层21 为防粘连的无纺布，吸水层22 为粘胶或棉垫，垫基层23 为纱布、PBT 或棉布弹性绷带。
工作原理：它使用方便，使用时，敷芯2 置于创面处，直接包扎绷带1 即可；吸水层22 可以充分吸收创口渗出液，吸水层22 中含有的消炎药物，对创口有抗菌消炎作用；设计有采用无纺布的隔离层21，可以阻止绷带1 的纱布与创口粘接。
绷带1外表面的边缘处涂覆有一层光触媒杀菌层，该光触媒杀菌层原料的重量比为：纳米二氧化钛5~9份、纳米二氧化硅7~10份、碳纤维颗粒5~11份、植物胶20~25份，将上述原料按比例混合均匀可制得光触媒杀菌层；所述植物胶为阿拉伯胶、松香、糊精中的一种或多种。其中，光触媒杀菌层中含有纳米二氧化钛和纳米二氧化硅，能够发挥光触媒杀菌的作用，具体光触媒是一种以纳米级二氧化钛（二氧化硅）为代表的具有光催化功能的光半导体材料的总称，它在紫外光线的作用下，产生强烈催化降解功能：能有效地降解空气中有毒有害气体；能有效杀灭多种细菌，并能将细菌或真菌释放出的毒素分解及无害化处理。同时，光触媒杀菌层中碳纤维具有极高的比表面积（可达1000～3000m2/g），有利于纳米二氧化钛和纳米二氧化硅的吸附，有效扩大光触媒的采光面积，最终提升杀灭多种细菌的功能，采用本发明的医用胶带，能够有效抑制医用胶带其边缘处厌氧细菌和好氧细菌的双重滋生，有效避免伤口内部的感染。（本发明是针对申请号为：CN 201020170203.2的专利进一步改进）
Claims (6)
1.一种含功能性敷芯的急救绷带，包括绷带(1)，其特征在于：在绷带(1) 前部固定有敷芯(2)，敷芯(2) 由位于上部的隔离层(21)、位于中部的吸水层(22) 和位于下部的垫基层(23) 构成，吸水层(22) 中含有消炎性药物。
2.根据权利要求1 所述的含功能性敷芯的急救绷带，其特征在于：敷芯(2) 缝制或粘接在绷带(1) 上，隔离层(21)、吸水层(22) 和垫基层(23) 热压合或粘接在一起。
3.根据权利要求1 所述的急救绷带，其特征在于：所述绷带(1) 是纱布、PBT 或棉布弹性绷带。
4.根据权利要求1 所述的含功能性敷芯的急救绷带，其特征在于：所述隔离层(21) 为防粘连的无纺布，吸水层(22) 为粘胶或棉垫，垫基层(23) 为纱布、PBT 或棉布弹性绷带。
5.根据权利要求1 所述的含功能性敷芯的急救绷带，其特征在于，所述绷带(1)外表面的边缘处涂覆有一层光触媒杀菌层，该光触媒杀菌层原料的重量比为：纳米二氧化钛5~9份、纳米二氧化硅7~10份、碳纤维颗粒5~11份、植物胶20~25份，将上述原料按比例混合均匀可制得光触媒杀菌层。
6.根据权利要求5所述的含功能性敷芯的急救绷带，其特征在于，所述植物胶为阿拉伯胶、松香、糊精中的一种或多种。
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| CN110169866A (zh) * | 2019-06-14 | 2019-08-27 | 振德医疗用品股份有限公司 | 绷带敷芯热压成卷一体机 |
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| CN105925174A (zh) * | 2016-06-29 | 2016-09-07 | 郭舒洋 | 一种纳米抗菌涂层的制备方法 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110169866A (zh) * | 2019-06-14 | 2019-08-27 | 振德医疗用品股份有限公司 | 绷带敷芯热压成卷一体机 |
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