CN105748205A - 一种卫生巾 - Google Patents

一种卫生巾 Download PDF

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CN105748205A
CN105748205A CN201610275643.6A CN201610275643A CN105748205A CN 105748205 A CN105748205 A CN 105748205A CN 201610275643 A CN201610275643 A CN 201610275643A CN 105748205 A CN105748205 A CN 105748205A
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李丽
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
    • A61F13/47—Sanitary towels, incontinence pads or napkins
    • A61F13/472—Sanitary towels, incontinence pads or napkins specially adapted for female use
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
    • A61F13/47—Sanitary towels, incontinence pads or napkins
    • A61F13/475—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means
    • A61F13/4758—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means the means preventing fluid flow in a longitudinal direction
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
    • A61F13/47—Sanitary towels, incontinence pads or napkins
    • A61F13/476—Sanitary towels, incontinence pads or napkins characterised by encircling the crotch region of the undergarment
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/51—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers
    • A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
    • A61F13/512—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its apertures, e.g. perforations
    • A61F13/5123—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its apertures, e.g. perforations the apertures being formed on a multilayer top sheet
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/51—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers
    • A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
    • A61F13/513—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its function or properties, e.g. stretchability, breathability, rewet, visual effect; having areas of different permeability
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/15203—Properties of the article, e.g. stiffness or absorbency
    • A61F2013/15284—Properties of the article, e.g. stiffness or absorbency characterized by quantifiable properties
    • A61F2013/15544—Permeability
    • A61F2013/15552—Air permeability
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/51—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers
    • A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
    • A61F13/513—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its function or properties, e.g. stretchability, breathability, rewet, visual effect; having areas of different permeability
    • A61F2013/51383—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its function or properties, e.g. stretchability, breathability, rewet, visual effect; having areas of different permeability being adapted for female properties

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  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Absorbent Articles And Supports Therefor (AREA)

Abstract

本发明提供了一种卫生巾，涉及卫生用品技术领域，其特征在于，包括液体可渗透的表层和内层、布置在表层和内层之间的吸收芯，以及液体不可渗透的底层，表层、吸收芯、内层在对应人体***口处设置有孔洞，孔洞周围的表层和内层粘合包裹住吸收芯，表层、内层的***与底层粘合，在左右两侧粘合线外，粘合在一起的表层与底层延伸有护翼。通过孔洞，使得表层和内层都可以起到吸收作用，增加了吸收表面积，起到更好的吸水效果，同时孔洞减少了表层与皮肤的接触面积，又具有透气的效果，并且由内向外的吸收方式，更能保证表层的干爽，使用更舒适，且结构简单。

Description

一种卫生巾
技术领域
本发明涉及卫生用品技术领域，特别是涉及表层上设有孔洞的一种卫生巾。
背景技术
现有的卫生巾由于表层和填充物的吸收效果有限，经常由于不能及时将经血吸收，导致经血在表面流动，产生侧漏或后漏，为了防漏和增加吸收能力，有的卫生巾上带有凸起，但运动过程中对皮肤有较大的摩擦，容易使皮肤受到损伤；有的单纯采用加厚、加宽和加长的办法，虽有一定的效果，使用舒适性差，材料浪费严重；此外，长时间与皮肤直接接触，透气性差，容易导致皮肤感染过敏，所以现有技术，使用效果还存在不尽人意之处，有可改进的技术空间。
发明内容
本发明所要解决的技术问题在于针对上述现有技术中的不足，提供了一种卫生巾，其特征在于，包括液体可渗透的表层和内层、布置在表层和内层之间的吸收芯，以及液体不可渗透的底层，表层、吸收芯、内层在对应人体***口处设置有孔洞，孔洞周围的表层和内层粘合包裹住吸收芯，表层、内层的***与底层粘合，在左、右两侧粘合线外，粘合在一起的表层与底层延伸有护翼。经血排出体外，可沿对应的孔洞处直接落至底层，并在底层和内层之间流动，先通过内层被吸收，这部分经血是由内至外的吸收过程；少部分没有落入孔洞中的经血，也可沿表层进一步吸收，总之，通过设置表层和内层两个吸收表面，增加了吸收表面积，起到更好的吸收效果，同时孔洞减少了表层与皮肤的接触面积，又具有透气的效果，并且由内向外的吸收方式，更能保证表层的干爽，使用更舒适。
优选地，孔洞形状为椭圆，孔洞中心对应人体***口位置。
进一步，在内层与底层之间设置有导流层，导流层上设置有沿卫生巾纵向延伸的导流槽，使得经血在内部被更好的均匀吸收。
进一步，表层与吸收芯之间、内层与吸收芯之间、吸收芯内，可选择至少一处设置有胖大海种皮粉碎颗粒，胖大海种皮颗粒有较强的吸水性，且具有一定保健功效，易降解，不对环境产生污染。
此外，为了提高防后漏效果，作为替代，孔洞中心可以相对向后移动一些，对应设置于人体***口后15mm至80mm范围内，更适宜卧位时使用。
本发明的实施例所提供的优点如下：通过孔洞，使得表层和内层都可以起到吸收作用，增加了吸收表面积，起到更好的吸水效果，同时孔洞减少了表层与皮肤的接触面积，又具有透气的性，并且由内向外的吸收方式，更能保证表层的干爽，使用更舒适，且结构简单。
附图说明
图1是本发明的俯视图。
图2是本发明的分解视图。
图3是本发明孔洞后移后的俯视图。
具体实施方式
下面结合附图对本发明做进一步说明，应当理解，此处所描述的具体实施例仅用于解释本发明，并不用于限定本发明。
如图1和2所示，一种卫生巾，其特征在于，包括液体可渗透的表层1和内层3、布置在表层1和内层3之间的吸收芯2，以及液体不可渗透的底层5，表层1、吸收芯2、内层3在对应人体***口00处设置有孔洞6，孔洞6周围的表层1和内层3粘合包裹住吸收芯3，表层1、内层3的***与底层5粘合，在左、右两侧粘合线71、72外，粘合在一起的表层1与底层5延伸有护翼8。
如图1所示，孔洞6形状为椭圆，孔洞中心60对应人体***口00位置。
如图2所示，在内层3与底层5之间设置有导流层4，导流层4上设置有沿卫生巾纵向延伸的导流槽41。
此外，表层1与吸收芯2之间、内层3与吸收芯2之间、吸收芯2内，可选择至少一处设置有胖大海种皮粉碎颗粒（未示出）。
如图3所示，为了提高防后漏效果，孔洞中心60可以相对向后移动一些，对应于人体***口00后15mm至80mm范围内设置，来替代此前的位置。
本说明书中，“左右方向”是指穿戴时与穿戴者的左右方向一致的方向，“纵向”是指穿戴时穿戴者的前后方向。

Claims (6)

1.一种卫生巾，其特征在于，包括液体可渗透的表层和内层、布置在所述表层和内层之间的吸收芯，以及液体不可渗透的底层，所述表层、吸收芯、内层在对应人体***口处设置有孔洞，所述孔洞周围的表层和内层粘合包裹所述吸收芯，所述表层、内层的***与所述底层粘合，在左、右两侧粘合线外，粘合在一起的所述表层与底层延伸有护翼。
2.根据权利要求1所述的一种卫生巾，其特征在于，所述孔洞形状为椭圆。
3.根据权利要求1所述的一种卫生巾，其特征在于，所述内层与底层之间设置有导流层。
4.根据权利要求3所述的一种卫生巾，其特征在于，所述导流层上设置有沿卫生巾纵向延伸的导流槽。
5.根据权利要求1所述的一种卫生巾，其特征在于，所述表层与所述吸收芯之间、所述内层与所述吸收芯之间、所述吸收芯内，至少一处设置有胖大海种皮粉碎颗粒。
6.根据权利要求1所述的一种卫生巾，其特征在于，所述孔洞中心对应于人体***口后15mm至80mm范围内设置作为替代。
CN201610275643.6A 2016-04-29 2016-04-29 一种卫生巾 Pending CN105748205A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115554459A (zh) * 2022-08-24 2023-01-03 刘尚 一种用于纸尿裤以及卫生巾的天然降解吸水材料生产方法

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2442658Y (zh) * 2000-10-13 2001-08-15 胡善践 卫生巾
CN2558384Y (zh) * 2002-06-24 2003-07-02 林芬绍 百分之百无毒生化吸收体的多功能卫生棉
CN2582613Y (zh) * 2002-11-25 2003-10-29 许荣源 可抗皮肤病及尿布疹无毒生化高分子吸收体纸尿裤
CN1718177A (zh) * 2005-08-08 2006-01-11 梁亮胜 复式导流固水型卫生巾
CN201505226U (zh) * 2009-09-27 2010-06-16 重庆丝爽卫生用品有限公司 一种透气型卫生巾
CN201912333U (zh) * 2010-12-24 2011-08-03 重庆百亚卫生用品有限公司 一种透气护堤式卫生巾
CN202982411U (zh) * 2012-12-04 2013-06-12 重庆百亚卫生用品有限公司 具有导流功能的干爽卫生巾
CN204158570U (zh) * 2014-10-14 2015-02-18 杭州可悦卫生用品有限公司 卫生巾
CN204814442U (zh) * 2015-07-30 2015-12-02 东莞市天正纸业有限公司 卫生巾
CN206228512U (zh) * 2016-04-29 2017-06-09 李丽 一种卫生巾

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2442658Y (zh) * 2000-10-13 2001-08-15 胡善践 卫生巾
CN2558384Y (zh) * 2002-06-24 2003-07-02 林芬绍 百分之百无毒生化吸收体的多功能卫生棉
CN2582613Y (zh) * 2002-11-25 2003-10-29 许荣源 可抗皮肤病及尿布疹无毒生化高分子吸收体纸尿裤
CN1718177A (zh) * 2005-08-08 2006-01-11 梁亮胜 复式导流固水型卫生巾
CN201505226U (zh) * 2009-09-27 2010-06-16 重庆丝爽卫生用品有限公司 一种透气型卫生巾
CN201912333U (zh) * 2010-12-24 2011-08-03 重庆百亚卫生用品有限公司 一种透气护堤式卫生巾
CN202982411U (zh) * 2012-12-04 2013-06-12 重庆百亚卫生用品有限公司 具有导流功能的干爽卫生巾
CN204158570U (zh) * 2014-10-14 2015-02-18 杭州可悦卫生用品有限公司 卫生巾
CN204814442U (zh) * 2015-07-30 2015-12-02 东莞市天正纸业有限公司 卫生巾
CN206228512U (zh) * 2016-04-29 2017-06-09 李丽 一种卫生巾

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115554459A (zh) * 2022-08-24 2023-01-03 刘尚 一种用于纸尿裤以及卫生巾的天然降解吸水材料生产方法

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Application publication date: 20160713