CN106421866A - 一种外科手术用胶带 - Google Patents

一种外科手术用胶带 Download PDF

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CN106421866A
CN106421866A CN201611038287.2A CN201611038287A CN106421866A CN 106421866 A CN106421866 A CN 106421866A CN 201611038287 A CN201611038287 A CN 201611038287A CN 106421866 A CN106421866 A CN 106421866A
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Abstract

本发明公开了一种外科手术用胶带，所述外科手术用胶带，包括依次紧密粘结的胶带层、粘合层和背衬层，所述粘合层，按照重量份的原料为：聚乙烯30‑40份、柠檬酸钠0.5‑0.6份、丙烯酸乙酯18‑25份、二甲基二苯胺1‑3份、棕榈油3‑9份、半边莲5‑15份、三七2‑6份、薄荷1‑3份、菊花2‑4份、白附子2‑4份；其中粘合层制备方法为：首先将半边莲、三七、薄荷、菊花、白附子研磨混匀，使用乙醇进行抽提，将抽提后的萃取液减压蒸发制得粉末，随后与聚乙烯、柠檬酸钠、丙烯酸乙酯、二甲基二苯胺、棕榈油混匀，加压5‑10MPa，微波100W功率下处理1h，冷却后即得粘合层。本发明实施简便，该胶带具有良好的粘结性能，且胶带的抗菌时效更为持久，极大的提升了胶带的实用性。

Description

一种外科手术用胶带
技术领域
本发明涉及一种材料技术领域，具体是一种外科手术用胶带。
背景技术
通常，人们在处理、包扎外科手术缝线后的外伤时均会使用到橡皮膏，由于橡皮膏的生产成本较高，而透气性能和粘结性能较为一般，因此，在医疗机构中正逐渐被无纺布胶带所替代。
普通的无纺布胶带透气性能、伸展性能以及粘结性能优良，对皮肤无毒、无刺激、无过敏反应，且制备成本适中，实用性较高。但是，无纺布胶带通常为单层或双层面料布，抗菌性能有限。特别是对于一些需要用胶带长时间固定的场合，譬如：幼儿连续挂水，针头一般需要用胶带固定4-5天，细菌容易在胶带内滋生或是直接透过胶带进入伤口，引起感染。因此，对于医用胶带，抗菌性能不容忽视。现行的抗菌粘胶的制备成本过高，抗菌时效过短，不能满足人们的使用需要。
发明内容
本发明的目的在于提供一种外科手术用胶带，以解决上述背景技术中提出的问题。
为实现上述目的，本发明提供如下技术方案：
一种外科手术用胶带，包括依次紧密粘结的胶带层、粘合层和背衬层，所述粘合层，按照重量份的原料为：聚乙烯30-40份、柠檬酸钠0.5-0.6份、丙烯酸乙酯18-25份、二甲基二苯胺1-3份、棕榈油3-9份、半边莲5-15份、三七2-6份、薄荷1-3份、菊花2-4份、白附子2-4份。
作为本发明进一步的方案：所述粘合层，按照重量份的原料为：聚乙烯33-36份、柠檬酸钠0.5-0.6份、丙烯酸乙酯19-23份、二甲基二苯胺1-3份、棕榈油4-8份、半边莲8-12份、三七3-4份、薄荷1-3份、菊花2-4份、白附子2-4份。
作为本发明进一步的方案：所述粘合层，按照重量份的原料为：聚乙烯35份、柠檬酸钠0.6份、丙烯酸乙酯21份、二甲基二苯胺2份、棕榈油6份、半边莲10份、三七4份、薄荷2份、菊花3份、白附子3份。
一种外科手术用胶带的制备方法，制备方法具体如下：
首先将半边莲、三七、薄荷、菊花、白附子研磨混匀，使用乙醇进行抽提，将抽提后的萃取液减压蒸发制得粉末，随后与聚乙烯、柠檬酸钠、丙烯酸乙酯、二甲基二苯胺、棕榈油混匀，加压5-10MPa，微波100W功率下处理1h，冷却后即得粘合层。
作为本发明进一步的方案：加压8MPa。
与现有技术相比，本发明的有益效果是：
本发明实施简便，该胶带具有良好的粘结性能，且胶带的抗菌时效更为持久，极大的提升了胶带的实用性。
具体实施方式
下面将结合本发明实施例，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
实施例1
一种外科手术用胶带，包括依次紧密粘结的胶带层、粘合层和背衬层，所述粘合层，按照重量份的原料为：聚乙烯30份、柠檬酸钠0.5份、丙烯酸乙酯18份、二甲基二苯胺1份、棕榈油3份、半边莲5份、三七2份、薄荷1份、菊花2份、白附子2份。
一种外科手术用胶带的制备方法，制备方法具体如下：
首先将半边莲、三七、薄荷、菊花、白附子研磨混匀，使用乙醇进行抽提，将抽提后的萃取液减压蒸发制得粉末，随后与聚乙烯、柠檬酸钠、丙烯酸乙酯、二甲基二苯胺、棕榈油混匀，加压5MPa，微波100W功率下处理1h，冷却后即得粘合层。
实施例2
一种外科手术用胶带，包括依次紧密粘结的胶带层、粘合层和背衬层，所述粘合层，按照重量份的原料为：聚乙烯33份、柠檬酸钠0.5份、丙烯酸乙酯19份、二甲基二苯胺1份、棕榈油4份、半边莲8份、三七3份、薄荷1份、菊花2份、白附子2份。
一种外科手术用胶带的制备方法，制备方法具体如下：
首先将半边莲、三七、薄荷、菊花、白附子研磨混匀，使用乙醇进行抽提，将抽提后的萃取液减压蒸发制得粉末，随后与聚乙烯、柠檬酸钠、丙烯酸乙酯、二甲基二苯胺、棕榈油混匀，加压5MPa，微波100W功率下处理1h，冷却后即得粘合层。
实施例3
一种外科手术用胶带，包括依次紧密粘结的胶带层、粘合层和背衬层，所述粘合层，按照重量份的原料为：聚乙烯35份、柠檬酸钠0.6份、丙烯酸乙酯21份、二甲基二苯胺2份、棕榈油6份、半边莲10份、三七4份、薄荷2份、菊花3份、白附子3份。
一种外科手术用胶带的制备方法，制备方法具体如下：
首先将半边莲、三七、薄荷、菊花、白附子研磨混匀，使用乙醇进行抽提，将抽提后的萃取液减压蒸发制得粉末，随后与聚乙烯、柠檬酸钠、丙烯酸乙酯、二甲基二苯胺、棕榈油混匀，加压8MPa，微波100W功率下处理1h，冷却后即得粘合层。
实施例4
一种外科手术用胶带，包括依次紧密粘结的胶带层、粘合层和背衬层，所述粘合层，按照重量份的原料为：聚乙烯36份、柠檬酸钠0.6份、丙烯酸乙酯23份、二甲基二苯胺3份、棕榈油8份、半边莲12份、三七4份、薄荷3份、菊花4份、白附子4份。
一种外科手术用胶带的制备方法，制备方法具体如下：
首先将半边莲、三七、薄荷、菊花、白附子研磨混匀，使用乙醇进行抽提，将抽提后的萃取液减压蒸发制得粉末，随后与聚乙烯、柠檬酸钠、丙烯酸乙酯、二甲基二苯胺、棕榈油混匀，加压10MPa，微波100W功率下处理1h，冷却后即得粘合层。
实施例5
一种外科手术用胶带，包括依次紧密粘结的胶带层、粘合层和背衬层，所述粘合层，按照重量份的原料为：聚乙烯40份、柠檬酸钠0.6份、丙烯酸乙酯25份、二甲基二苯胺3份、棕榈油9份、半边莲15份、三七6份、薄荷3份、菊花4份、白附子4份。
一种外科手术用胶带的制备方法，制备方法具体如下：
首先将半边莲、三七、薄荷、菊花、白附子研磨混匀，使用乙醇进行抽提，将抽提后的萃取液减压蒸发制得粉末，随后与聚乙烯、柠檬酸钠、丙烯酸乙酯、二甲基二苯胺、棕榈油混匀，加压10MPa，微波100W功率下处理1h，冷却后即得粘合层。
对比例1
一种外科手术用胶带，包括依次紧密粘结的胶带层、粘合层和背衬层，所述粘合层，按照重量份的原料为：聚乙烯35份、柠檬酸钠0.6份、丙烯酸乙酯21份、二甲基二苯胺2份、棕榈油6份。
一种外科手术用胶带的制备方法，制备方法具体如下：
首先将聚乙烯、柠檬酸钠、丙烯酸乙酯、二甲基二苯胺、棕榈油混匀，加压8MPa，微波100W功率下处理1h，冷却后即得粘合层。
对比例2
一种外科手术用胶带，包括依次紧密粘结的胶带层、粘合层和背衬层，所述粘合层，按照重量份的原料为：聚乙烯35份、丙烯酸乙酯21份、二甲基二苯胺2份、半边莲10份、三七4份、薄荷2份、白附子3份。
一种外科手术用胶带的制备方法，制备方法具体如下：
首先将半边莲、三七、薄荷、白附子研磨混匀，使用乙醇进行抽提，将抽提后的萃取液减压蒸发制得粉末，随后与聚乙烯、丙烯酸乙酯、二甲基二苯胺混匀，加压8MPa，微波100W功率下处理1h，冷却后即得粘合层。
对比例3
一种外科手术用胶带，包括依次紧密粘结的胶带层、粘合层和背衬层，所述粘合层，按照重量份的原料为：聚乙烯35份、柠檬酸钠0.6份、二甲基二苯胺2份、棕榈油6份、半边莲10份、三七4份、薄荷2份、菊花3份、白附子3份。
一种外科手术用胶带的制备方法，制备方法具体如下：
首先将半边莲、三七、薄荷、菊花、白附子研磨混匀，使用乙醇进行抽提，将抽提后的萃取液减压蒸发制得粉末，随后与聚乙烯、柠檬酸钠、二甲基二苯胺、棕榈油混匀，加压8MPa，微波100W功率下处理1h，冷却后即得粘合层。
测试
将实施例1、实施例2、实施例3、实施例4、实施例5及对比例1、对比例2、对比例3分别制备的胶带，按照JIS Z2801和ASTM G21-96标准进行防霉抗菌测试，本发明实施例1-5制备的胶带均能达到99.9％以上的抑菌率，而对比例1-3制备的胶带的抑菌率仅在42.1-51.2％；接着按照GB/T 2792-2014测试其剥离强度，本发明实施例1-5制备的胶带的剥离强度在8.9-9.7N/cm，而对比例1-3制备的胶带剥离强度仅在3.5-3.9N/cm。
对于本领域技术人员而言，显然本发明不限于上述示范性实施例的细节，而且在不背离本发明的精神或基本特征的情况下，能够以其他的具体形式实现本发明。因此，无论从哪一点来看，均应将实施例看作是示范性的，而且是非限制性的，本发明的范围由所附权利要求而不是上述说明限定，因此旨在将落在权利要求的等同要件的含义和范围内的所有变化囊括在本发明内。
此外，应当理解，虽然本说明书按照实施方式加以描述，但并非每个实施方式仅包含一个独立的技术方案，说明书的这种叙述方式仅仅是为清楚起见，本领域技术人员应当将说明书作为一个整体，各实施例中的技术方案也可以经适当组合，形成本领域技术人员可以理解的其他实施方式。

Claims (5)

1.一种外科手术用胶带，包括依次紧密粘结的胶带层、粘合层和背衬层，其特征在于，所述粘合层，按照重量份的原料为：聚乙烯30-40份、柠檬酸钠0.5-0.6份、丙烯酸乙酯18-25份、二甲基二苯胺1-3份、棕榈油3-9份、半边莲5-15份、三七2-6份、薄荷1-3份、菊花2-4份、白附子2-4份。
2.根据权利要求1所述的外科手术用胶带，包括依次紧密粘结的胶带层、粘合层和背衬层，其特征在于，所述粘合层，按照重量份的原料为：聚乙烯33-36份、柠檬酸钠0.5-0.6份、丙烯酸乙酯19-23份、二甲基二苯胺1-3份、棕榈油4-8份、半边莲8-12份、三七3-4份、薄荷1-3份、菊花2-4份、白附子2-4份。
3.根据权利要求1所述的外科手术用胶带，包括依次紧密粘结的胶带层、粘合层和背衬层，其特征在于，所述粘合层，按照重量份的原料为：聚乙烯35份、柠檬酸钠0.6份、丙烯酸乙酯21份、二甲基二苯胺2份、棕榈油6份、半边莲10份、三七4份、薄荷2份、菊花3份、白附子3份。
4.一种如权利要求1-3任一所述的外科手术用胶带的制备方法，其特征在于，制备方法具体如下：
首先将半边莲、三七、薄荷、菊花、白附子研磨混匀，使用乙醇进行抽提，将抽提后的萃取液减压蒸发制得粉末，随后与聚乙烯、柠檬酸钠、丙烯酸乙酯、二甲基二苯胺、棕榈油混匀，加压5-10MPa，微波100W功率下处理1h，冷却后即得粘合层。
5.根据权利要求4所述的外科手术用胶带的制备方法，其特征在于，加压8MPa。
CN201611038287.2A 2016-11-23 2016-11-23 一种外科手术用胶带 Pending CN106421866A (zh)

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