CN106037089A - 一种可拆装式抑菌口罩 - Google Patents

一种可拆装式抑菌口罩 Download PDF

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CN106037089A
CN106037089A CN201610581991.6A CN201610581991A CN106037089A CN 106037089 A CN106037089 A CN 106037089A CN 201610581991 A CN201610581991 A CN 201610581991A CN 106037089 A CN106037089 A CN 106037089A
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layer
mask
cotton
cotton yarn
nonwoven layer
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周立新
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SUZHOU EMY MEDICAL SUPPLIES CO Ltd
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SUZHOU EMY MEDICAL SUPPLIES CO Ltd
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    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
    • A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D27/00—Details of garments or of their making
    • A41D27/28—Means for ventilation
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D31/00—Materials specially adapted for outerwear
    • A41D31/02—Layered materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
    • B32B3/08—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/266—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by an apertured layer, the apertures going through the whole thickness of the layer, e.g. expanded metal, perforated layer, slit layer regular cells B32B3/12
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D2400/00—Functions or special features of garments
    • A41D2400/70—Removability
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/06—Vegetal fibres
    • B32B2262/062—Cellulose fibres, e.g. cotton
    • B32B2262/065—Lignocellulosic fibres, e.g. jute, sisal, hemp, flax, bamboo
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/106—Carbon fibres, e.g. graphite fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/714—Inert, i.e. inert to chemical degradation, corrosion
    • B32B2307/7145—Rot proof, resistant to bacteria, mildew, mould, fungi
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2555/00—Personal care

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)

Abstract

本发明公开了一种可拆式抑菌口罩，包括：口罩本体，所述口罩本体包括：第一棉纱层、第一无纺布层、活性炭过滤层、第二无纺布层、第二棉纱层、自粘性医用聚酯薄膜层，所述第一棉纱层和第二棉纱层的三条边缘缝合在一起，其未缝合的一边处设有硅胶粘结条，所述相互连接在一起的第一无纺布层、活性炭过滤层、第二无纺布层位于所述第一棉纱层和第二棉纱层中间，所述自粘性医用聚酯薄膜层可拆卸地贴附在所述第二棉纱层上。通过上述方式，本发明采用多层复合结构，其内侧与口腔直接接触层可更换，从而能降低口罩的使用成本，并能确保口罩的防护性能。

Description

一种可拆装式抑菌口罩
技术领域
本发明涉及医疗用品领域，特别是涉及一种可拆装式抑菌口罩。
背景技术
口罩一般由口罩本体和拉紧带组成，目前口罩本体的材料一般为棉布，但是棉布易滋生细菌，而且由于口罩内侧与口腔长时间接触，口罩内侧容易产生异味，经常更换口罩势必会增加使用成本，而经常清洗口罩易造成口罩变形、防护性能下降等问题。
发明内容
本发明主要解决的技术问题是提供一种可拆式抑菌口罩，采用多层复合结构，其内侧与口腔直接接触层可更换，从而能降低口罩的使用成本，并能确保口罩的防护性能。
为解决上述技术问题，本发明采用的一个技术方案是：提供一种可拆式抑菌口罩，包括：口罩本体，所述口罩本体包括：第一棉纱层、第一无纺布层、活性炭过滤层、第二无纺布层、第二棉纱层、自粘性医用聚酯薄膜层，所述活性炭过滤层压合在所述第一无纺布层和第二无纺布层之间并与所述第一无纺布层和第二无纺布层连接为一体，所述第一棉纱层和第二棉纱层的三条边缘缝合在一起，所述第一棉纱层和第二棉纱层的一端开口处设有硅胶粘结条，所述相互连接在一起的第一无纺布层、活性炭过滤层、第二无纺布层位于所述第一棉纱层和第二棉纱层中间，所述自粘性医用聚酯薄膜层可拆卸地贴附在所述第二棉纱层上。
在本发明一个较佳实施例中，所述第一无纺布层为竹纤维无纺布层。
在本发明一个较佳实施例中，所述第二无纺布层为活性炭纤维无纺布层。
在本发明一个较佳实施例中，所述自粘性医用聚酯薄膜层表面均布有透气微孔。
本发明的有益效果是：本发明采用多层复合结构，具有良好的防护性能，尤其是在口罩本体的内层、即与口腔直接接触层采用易更换的自粘性医用聚酯薄膜，当口罩内侧被口腔污染产生异味时，通过更换自粘性医用聚酯薄膜即可，有效降低了口罩的使用成本。
附图说明
图1是本发明可拆式抑菌口罩一较佳实施例的剖视结构示意图；
附图中各部件的标记如下：1、第一棉纱层，2、第一无纺布层，3、活性炭过滤层，4、第二无纺布层，5、第二棉纱层，6、自粘性医用聚酯薄膜层。
具体实施方式
下面结合附图对本发明的较佳实施例进行详细阐述，以使本发明的优点和特征能更易于被本领域技术人员理解，从而对本发明的保护范围做出更为清楚明确的界定。
请参阅图1，本发明实施例包括：
一种可拆式抑菌口罩，包括：口罩本体，所述口罩本体包括：第一棉纱层1、第一无纺布层2、活性炭过滤层3、第二无纺布层4、第二棉纱层5、自粘性医用聚酯薄膜层6，所述活性炭过滤层3压合在所述第一无纺布层2和第二无纺布层4之间并与所述第一无纺布层2和第二无纺布层4连接为一体，所述第一棉纱层1和第二棉纱层4的三条边缘缝合在一起，所述第一棉纱层1和第二棉纱层4的一端开口处设有硅胶粘结条，便于将连接在一起的第一无纺布层2、活性炭过滤层3、第二无纺布层4放置其内，所述自粘性医用聚酯薄膜层6可拆卸地贴附在所述第二棉纱层5上，当口罩内侧被口腔污染产生异味时，通过更换自粘性医用聚酯薄膜层6即可，可以有效降低口罩的使用成本。
优选地，所述第一无纺布层2为竹纤维无纺布层，具有优异的吸附异味及抗菌性能。
所述第二无纺布层4为活性炭纤维无纺布层，具有优异的吸附细菌、阻隔细菌进入口罩内侧的功能。
所述自粘性医用聚酯薄膜层6的表面均布有透气微孔，提高佩戴舒适性，减小厚实的口罩本体对佩戴者造成的呼吸阻力。
本发明揭示了一种可拆式抑菌口罩，采用多层复合结构，具有良好的防护性能，尤其是在口罩本体的内层、即与口腔直接接触层采用易更换的自粘性医用聚酯薄膜，当口罩内侧被口腔污染产生异味时，通过更换自粘性医用聚酯薄膜即可，有效降低了口罩的使用成本。
以上所述仅为本发明的实施例，并非因此限制本发明的专利范围，凡是利用本发明说明书及附图内容所作的等效结构或等效流程变换，或直接或间接运用在其他相关的技术领域，均同理包括在本发明的专利保护范围内。

Claims (4)

1.一种可拆式抑菌口罩，其特征在于，包括：口罩本体，所述口罩本体包括：第一棉纱层、第一无纺布层、活性炭过滤层、第二无纺布层、第二棉纱层、自粘性医用聚酯薄膜层，所述活性炭过滤层压合在所述第一无纺布层和第二无纺布层之间并与所述第一无纺布层和第二无纺布层连接为一体，所述第一棉纱层和第二棉纱层的三条边缘缝合在一起，所述第一棉纱层和第二棉纱层的一端开口处设有硅胶粘结条，所述相互连接在一起的第一无纺布层、活性炭过滤层、第二无纺布层位于所述第一棉纱层和第二棉纱层中间，所述自粘性医用聚酯薄膜层可拆卸地贴附在所述第二棉纱层上。
2.根据权利要求1所述的可拆式抑菌口罩，其特征在于，所述第一无纺布层为竹纤维无纺布层。
3.根据权利要求1所述的可拆式抑菌口罩，其特征在于，所述第二无纺布层为活性炭纤维无纺布层。
4.根据权利要求1所述的可拆式抑菌口罩，其特征在于，所述自粘性医用聚酯薄膜层表面均布有透气微孔。
CN201610581991.6A 2016-07-22 2016-07-22 一种可拆装式抑菌口罩 Pending CN106037089A (zh)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108783666A (zh) * 2018-08-30 2018-11-13 张家港市美洁日用品有限公司 一种新型口罩
CN111013037A (zh) * 2019-12-23 2020-04-17 北京大学深圳医院 消毒供应中心污物处理防感染面罩
CN111358081A (zh) * 2020-04-15 2020-07-03 黄海 一种适用于自吸式呼吸器的防疫模块

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204796796U (zh) * 2015-05-22 2015-11-25 朱国钰 防雾霾口罩
CN204861306U (zh) * 2015-07-08 2015-12-16 常州市武进常友无纺布制品厂 一种医用口罩无纺布
CN205030546U (zh) * 2015-08-20 2016-02-17 江苏广达医材集团有限公司 医用口罩
CN205106455U (zh) * 2015-11-25 2016-03-30 梁青青 一种用于汞作业人员职业卫生防护口罩

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204796796U (zh) * 2015-05-22 2015-11-25 朱国钰 防雾霾口罩
CN204861306U (zh) * 2015-07-08 2015-12-16 常州市武进常友无纺布制品厂 一种医用口罩无纺布
CN205030546U (zh) * 2015-08-20 2016-02-17 江苏广达医材集团有限公司 医用口罩
CN205106455U (zh) * 2015-11-25 2016-03-30 梁青青 一种用于汞作业人员职业卫生防护口罩

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108783666A (zh) * 2018-08-30 2018-11-13 张家港市美洁日用品有限公司 一种新型口罩
CN111013037A (zh) * 2019-12-23 2020-04-17 北京大学深圳医院 消毒供应中心污物处理防感染面罩
CN111358081A (zh) * 2020-04-15 2020-07-03 黄海 一种适用于自吸式呼吸器的防疫模块

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