CN202875881U - 纳米银抗菌敷料 - Google Patents

纳米银抗菌敷料 Download PDF

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CN202875881U
CN202875881U CN201220474351.2U CN201220474351U CN202875881U CN 202875881 U CN202875881 U CN 202875881U CN 201220474351 U CN201220474351 U CN 201220474351U CN 202875881 U CN202875881 U CN 202875881U
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nano
sponge
dressing
silver
substrate
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夏毅敏
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Abstract

本实用新型涉及医疗用品技术领域，具体是涉及一种纳米银抗菌敷料。包括海绵基材，海绵基材至少一侧涂覆有纳米银敷料。海绵基材为改性聚乙烯醇缩甲醛海绵、聚乙烯醇缩甲醛复合海绵或聚乙烯醇复合海绵。本实用新型纳米银抗菌敷料，可使纳米银溶液的抗菌性能充分发挥，从而使海绵基材具有较好的杀灭或抑制病原菌的能力，从而为伤口的较快愈合创造的较好的环境。同时，纳米银抗菌敷料可以促进组织修复和再生，加速伤口愈合，可广泛适用于治疗感染伤口或手术切口。

Description

纳米银抗菌敷料
技术领域
本实用新型涉及医疗用品技术领域，具体是涉及一种纳米银抗菌敷料。
背景技术
目前，现有的医用敷料主要有纱布、无纺布和无菌伤口贴等材料，但是，该种类型的敷料的抗菌性能均无法满足伤口愈合的需求。
纳米银，其抗菌性能是被广泛认知，抗菌性能较好，因此，可以将纳米银颗粒(溶液)分散在敷料上，从而起到杀菌消炎的作用。
实用新型内容
针对现有技术中存在的技术问题，本实用新型提供了一种抗菌效果好的纳米银抗菌敷料。
为了实现上述目的，采用的技术方案如下：
纳米银抗菌敷料，包括海绵基材，其特征在于，所述海绵基材至少一侧涂覆有纳米银敷料。
优选地，所述海绵基材为改性聚乙烯醇缩甲醛海绵、聚乙烯醇缩甲醛复合海绵或聚乙烯醇复合海绵。
优选地，所述海绵基材两侧均涂覆有纳米银敷料。
本实用新型纳米银抗菌敷料，可使纳米银溶液的抗菌性能充分发挥，从而使海绵基材具有较好的杀灭或抑制病原菌的能力，从而为伤口的较快愈合创造的较好的环境。同时，纳米银抗菌敷料可以促进组织修复和再生，加速伤口愈合，可广泛适用于治疗感染伤口或手术切口。
附图说明
为了便于本领域技术人员理解，下面结合附图对本实用新型作进一步的说明。
图1是本实用新型的结构示意图。
具体实施方式
请参阅图1，纳米银抗菌敷料，包括海绵基材1，海绵基材1至少一侧涂覆有纳米银敷料2，优选为两侧均涂覆，涂覆加工采用现有技术实施。
另外，海绵基材1优选为改性聚乙烯醇缩甲醛海绵、聚乙烯醇缩甲醛复合海绵或聚乙烯醇复合海绵，均为市售级，或者按现有技术制备而成。
以上内容仅仅是对本实用新型结构所作的举例和说明，所属本技术领域的技术人员对所描述的具体实施例做各种各样的修改或补充或采用类似的方式替代，只要不偏离实用新型的结构或者超越本权利要求书所定义的范围，均应属于本实用新型的保护范围。

Claims (3)

1.纳米银抗菌敷料，包括海绵基材，其特征在于，所述海绵基材至少一侧涂覆有纳米银敷料。
2.根据权利要求1所述的纳米银抗菌敷料，其特征在于，所述海绵基材为改性聚乙烯醇缩甲醛海绵、聚乙烯醇缩甲醛复合海绵或聚乙烯醇复合海绵。
3.根据权利要求1所述的纳米银抗菌敷料，其特征在于，所述海绵基材两侧均涂覆有纳米银敷料。
CN201220474351.2U 2012-09-15 2012-09-15 纳米银抗菌敷料 Expired - Lifetime CN202875881U (zh)

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CN201220474351.2U CN202875881U (zh) 2012-09-15 2012-09-15 纳米银抗菌敷料

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105287106A (zh) * 2015-11-03 2016-02-03 中国人民解放军第四军医大学 一种肢体战伤急救专用包扎敷料

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105287106A (zh) * 2015-11-03 2016-02-03 中国人民解放军第四军医大学 一种肢体战伤急救专用包扎敷料

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