CN104207888A - 一种具有涂覆远红外材料层的医用敷料 - Google Patents

一种具有涂覆远红外材料层的医用敷料 Download PDF

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Publication number
CN104207888A
CN104207888A CN201310217594.7A CN201310217594A CN104207888A CN 104207888 A CN104207888 A CN 104207888A CN 201310217594 A CN201310217594 A CN 201310217594A CN 104207888 A CN104207888 A CN 104207888A
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China
Prior art keywords
layer
adhesive
base cloth
far infrared
coated
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CN201310217594.7A
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English (en)
Inventor
田东奎
何磊
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Tianjin Pharmacn Medical Technology Co Ltd
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Tianjin Pharmacn Medical Technology Co Ltd
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Priority to CN201310217594.7A priority Critical patent/CN104207888A/zh
Publication of CN104207888A publication Critical patent/CN104207888A/zh
Pending legal-status Critical Current

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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
    • A61F13/02Adhesive bandages or dressings
    • A61F13/023Adhesive bandages or dressings wound covering film layers without a fluid retention layer
    • A61F13/0236Adhesive bandages or dressings wound covering film layers without a fluid retention layer characterised by the application/handling support layer
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00Radiation therapy
    • A61N5/06Radiation therapy using light
    • A61N5/0613Apparatus adapted for a specific treatment
    • A61N5/0624Apparatus adapted for a specific treatment for eliminating microbes, germs, bacteria on or in the body

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Radiation-Therapy Devices (AREA)
  • Medicinal Preparation (AREA)

Abstract

一种具有涂覆远红外材料层的医用敷料,具有基布层(1),基布层内面涂覆有粘胶层(2),基布层中部的粘胶层上粘贴有保护层(3),保护层上覆有离纸(4),离纸外缘固定在基布周边对应的外露部分上,其特征是所述保护层为海绵状织物,其上覆盖有无纺布层,所述粘胶层厚度为100-300μm,粘胶层中均匀分布着占粘胶层体积百分比10-20%的远红外陶瓷微粉(2.1),远红外陶瓷微粉粒径范围在15-25μm。

Description

一种具有涂覆远红外材料层的医用敷料
发明领域
本发明涉及一种医用敷料。
背景技术
医用敷料一般包括粘胶层、基布和保护层,其通过保护层贴覆于伤口表面,来阻止伤口的进一步感染。通过改进保护层的成分、结构,提高其抗感染促愈合效果成为现有技术中所要解决的问题。
发明内容:
本发明提供了一种具敷料,具有基布,基布内面涂覆有粘胶层,基布中部的粘胶层上粘贴有保护层,保护层上覆有离纸,离纸外缘固定在基布周边对应的外露部分上,其特征是所述保护层为海绵状织物,其上覆盖有无纺布层,所述粘胶层厚度为100-300μm,粘胶层中均匀分布着占粘胶层体积百分比10-20%的远红外陶瓷微粉,远红外陶瓷微粉粒径范围在15-25μm。
本发明所提供的敷料,在整个粘胶层中均匀混入远红外陶瓷材料,在包扎后,可以在以伤口为中心的大片范围内发出远红外线,通过远红外辐射促进局部机体血液循环,促进其快速的微循环持续发挥抗菌作用,因此可以长期包扎无需换药。
附图说明:
图1为本发明提供敷料整体结构示意图
图2粘胶层内部结构示意图
具体实施方式
现在结合附图对本发明作进一步的说明。这些附图均为简化的示意图仅以示意方式说明本发明的基本结构,因此其仅显示与本发明有关的构成,并不能解释为对本发明实施方式的限制。
如图1所示的敷料,基布1上具有粘胶层2,基布1中部粘胶层2上粘贴有防护层3,保护层3上覆盖有离纸4,离纸4外缘固定在基布1 周边对应的外露部分上。
粘胶层内部结构如图2所示,远红外陶瓷微粉2.1均匀分布在粘胶层2中。

Claims (1)

1.一种敷料,具有基布(1),基布内面涂覆有粘胶层(2),基布中部的粘胶层上粘贴有保护层(3),保护层上覆有离纸(4),离纸外缘固定在基布周边对应的外露部分上,其特征是所述保护层为海绵状织物,其上覆盖有无纺布层,所述粘胶层厚度为100-300μm,粘胶层中均匀分布着占粘胶层体积百分比10-20%的远红外陶瓷微粉(2.1),远红外陶瓷微粉粒径范围在15-25μm。
CN201310217594.7A 2013-05-31 2013-05-31 一种具有涂覆远红外材料层的医用敷料 Pending CN104207888A (zh)

Priority Applications (1)

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CN201310217594.7A CN104207888A (zh) 2013-05-31 2013-05-31 一种具有涂覆远红外材料层的医用敷料

Applications Claiming Priority (1)

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CN201310217594.7A CN104207888A (zh) 2013-05-31 2013-05-31 一种具有涂覆远红外材料层的医用敷料

Publications (1)

Publication Number Publication Date
CN104207888A true CN104207888A (zh) 2014-12-17

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018085901A1 (en) * 2016-11-14 2018-05-17 Helium 3 Resources Pty Ltd A therapeutic device
CN108578754A (zh) * 2018-04-20 2018-09-28 广东泰宝医疗器械技术研究院有限公司 一种含糖分的远红外竹原纤维敷料的制备方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018085901A1 (en) * 2016-11-14 2018-05-17 Helium 3 Resources Pty Ltd A therapeutic device
CN108578754A (zh) * 2018-04-20 2018-09-28 广东泰宝医疗器械技术研究院有限公司 一种含糖分的远红外竹原纤维敷料的制备方法

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Application publication date: 20141217