CN105997348A - 一种高透湿性防滑无纺布绷带 - Google Patents

一种高透湿性防滑无纺布绷带 Download PDF

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CN105997348A
CN105997348A CN201610568035.4A CN201610568035A CN105997348A CN 105997348 A CN105997348 A CN 105997348A CN 201610568035 A CN201610568035 A CN 201610568035A CN 105997348 A CN105997348 A CN 105997348A
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woven fabric
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cloth
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周祥元
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Changshu Lixin Nonwovens Fabricet Co Ltd
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/00051Accessories for dressings
    • A61F13/00063Accessories for dressings comprising medicaments or additives, e.g. odor control, PH control, debriding, antimicrobic
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/02Adhesive bandages or dressings
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/02Adhesive bandages or dressings
    • A61F13/0246Adhesive bandages or dressings characterised by the skin-adhering layer
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42Use of materials characterised by their function or physical properties
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42Use of materials characterised by their function or physical properties
    • A61L15/46Deodorants or malodour counteractants, e.g. to inhibit the formation of ammonia or bacteria
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/02Inorganic materials
    • A61L27/08Carbon ; Graphite
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14Macromolecular materials
    • A61L27/18Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F2013/00089Wound bandages
    • A61F2013/00246Wound bandages in a special way pervious to air or vapours
    • A61F2013/00259Wound bandages in a special way pervious to air or vapours thin film
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F2013/00089Wound bandages
    • A61F2013/00314Wound bandages with surface treatments
    • A61F2013/00327Wound bandages with surface treatments to create projections or depressions in surface
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2300/00Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/10Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing inorganic materials
    • A61L2300/108Elemental carbon, e.g. charcoal

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  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
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Abstract

本发明公开了一种高透湿性防滑无纺布绷带,包括:医用无纺布层、高导湿聚氨酯薄膜层和医用胶黏剂层,所述医用无纺布层为双层中空结构,所述医用无纺布层的表层呈波浪形褶皱状,所述医用无纺布层的底层与所述高导湿聚氨酯薄膜层粘结固定在一起,所述医用胶黏剂层附着在所述医用无纺布层的表层上,并且所述医用无纺布层的中间空腔部填充有活性炭微粒。通过上述方式,本发明具有良好的防滑性,能有效防止包扎后的脱落现象,同时具有良好的导湿性、抑菌抗菌性。

Description

一种高透湿性防滑无纺布绷带
技术领域
本发明涉及无纺布制品领域,特别是涉及一种高透湿性防滑无纺布绷带。
背景技术
医用无纺布作为无纺布的一个主要应用方面,发展十分迅速。无纺布技术自其问世四、五十年来已日益成熟。与传统的医用棉制品相比,医用无纺布以对细菌、尘埃、皮屑等过滤性高、便于消毒灭菌、易于复合化和功能化设计的独特优势,倍受人们的青睐。
目前,医用无纺布制品的发展趋势为方便性、舒适性、医疗性、功能性等方面。现如今已开发出了许多新型医用无纺布制品,如医用无纺布绷带由于其具有良好的透气性、舒适性、隔尘、隔菌性而广泛应用于医疗领域,但是现有的医用无纺布绷带包扎后易脱落,并且其透湿性方面还存在一定的缺陷。
发明内容
本发明主要解决的技术问题是提供一种高透湿性防滑无纺布绷带,能够解决现有医用无纺布包扎后易脱落、透湿性不好等缺陷。
为解决上述技术问题,本发明采用的一个技术方案是:提供一种高透湿性防滑无纺布绷带,包括:医用无纺布层、高导湿聚氨酯薄膜层和医用胶黏剂层,所述医用无纺布层为双层中空结构,所述医用无纺布层的表层呈波浪形褶皱状,所述医用无纺布层的底层与所述高导湿聚氨酯薄膜层粘结固定在一起,所述医用胶黏剂层附着在所述医用无纺布层的表层上,并且所述医用无纺布层的中间空腔部填充有活性炭微粒。
在本发明一个较佳实施例中,所述高导湿聚氨酯薄膜层的厚度为0.1-0.5μm。
在本发明一个较佳实施例中,所述波浪形褶皱状表层的波峰高度H为0.2-0.8mm。
在本发明一个较佳实施例中,所述活性炭微粒的粒径为0.01-0.05μm。
本发明的有益效果是:本发明采用双层中空结构的医用无纺布、与高导湿聚氨酯薄膜和医用胶黏剂多层复合而成,其中医用无纺布表面呈波浪型褶皱状,使绷带具有良好的防滑性,能有效防止包扎后的脱落现象,同时医用无纺布的底层粘结有高导湿聚氨酯薄膜,使绷带具有良好的导湿性,此外在医用无纺布的中间空腔部填充有活性炭微粒,使绷带具有良好的抑菌、抗菌性。
附图说明
图1是本发明高透湿性防滑无纺布绷带一较佳实施例的结构示意图;
附图中各部件的标记如下:1、医用无纺布层,2、高导湿聚氨酯薄膜层,3、医用胶黏剂层,4、活性炭微粒,11、医用无纺布层的表层,12、医用无纺布层的底层。
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:
一种高透湿性防滑无纺布绷带,包括:医用无纺布层1、高导湿聚氨酯薄膜层2和医用胶黏剂层3;所述医用无纺布层1为双层中空结构,其内空腔中填充有活性炭微粒4,具有良好的除湿气、抑菌、抗菌作用;
所述医用无纺布层的表层11呈波浪形褶皱状,并在所述表层上附着有医用胶黏剂层3,使绷带具有良好的防滑性,同时具有自粘结性能,能够有效防止包扎后的脱落现象;
所述医用无纺布层的底层12与所述高导湿聚氨酯薄膜层2粘结固定在一起,使绷带具有良好的导湿性能。
优选地,所述高导湿聚氨酯薄膜层2的厚度为0.1-0.5μm,采用较薄的膜层即具有优异的导湿性能,并且能提高绷带的舒适性。
波浪形褶皱状表层11的波峰高度H为0.2-0.8mm,具有良好的防滑性能。
所述活性炭微粒4的粒径为0.01-0.05μm,粒径均匀,抑菌性能优异。
本发明揭示了一种高透湿性防滑无纺布绷带,采用双层中空结构的医用无纺布、与高导湿聚氨酯薄膜和医用胶黏剂多层复合而成,其中医用无纺布表面呈波浪型褶皱状,使绷带具有良好的防滑性,能有效防止包扎后的脱落现象,同时医用无纺布的底层粘结有高导湿聚氨酯薄膜,使绷带具有良好的导湿性,此外在医用无纺布的中间空腔部填充有活性炭微粒,使绷带具有良好的抑菌、抗菌性。
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)

1.一种高透湿性防滑无纺布绷带,其特征在于,包括:医用无纺布层、高导湿聚氨酯薄膜层和医用胶黏剂层,所述医用无纺布层为双层中空结构,所述医用无纺布层的表层呈波浪形褶皱状,所述医用无纺布层的底层与所述高导湿聚氨酯薄膜层粘结固定在一起,所述医用胶黏剂层附着在所述医用无纺布层的表层上,并且所述医用无纺布层的中间空腔部填充有活性炭微粒。
2.根据权利要求1所述的高透湿性防滑无纺布绷带,其特征在于,所述高导湿聚氨酯薄膜层的厚度为0.1-0.5μm。
3.根据权利要求1所述的高透湿性防滑无纺布绷带,其特征在于,所述波浪形褶皱状表层的波峰高度H为0.2-0.8mm。
4.根据权利要求1所述的高透湿性防滑无纺布绷带,其特征在于,所述活性炭微粒的粒径为0.01-0.05μm。
CN201610568035.4A 2016-07-19 2016-07-19 一种高透湿性防滑无纺布绷带 Withdrawn CN105997348A (zh)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108517187A (zh) * 2018-05-28 2018-09-11 浙江洁呈新材料科技有限公司 一种无纺布
CN108551934A (zh) * 2018-03-30 2018-09-21 苏州维洛克电子科技有限公司 一种防暴晒保温透气大棚膜
CN109602541A (zh) * 2017-09-29 2019-04-12 强生消费者公司 可延展的敷料

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109602541A (zh) * 2017-09-29 2019-04-12 强生消费者公司 可延展的敷料
US11224544B2 (en) 2017-09-29 2022-01-18 Johnson & Johnson Consumer Inc. Extensible dressings
CN109602541B (zh) * 2017-09-29 2022-05-03 强生消费者公司 可延展的敷料
US11389335B2 (en) 2017-09-29 2022-07-19 Johnson & Johnson Consumer Inc. Extensible dressings
CN108551934A (zh) * 2018-03-30 2018-09-21 苏州维洛克电子科技有限公司 一种防暴晒保温透气大棚膜
CN108551934B (zh) * 2018-03-30 2024-02-13 南雄市金叶包装材料有限公司 一种防暴晒保温透气大棚膜
CN108517187A (zh) * 2018-05-28 2018-09-11 浙江洁呈新材料科技有限公司 一种无纺布

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Application publication date: 20161012