WO2011000147A1 - 一种电极 - Google Patents

一种电极 Download PDF

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Publication number
WO2011000147A1
WO2011000147A1 PCT/CN2009/072529 CN2009072529W WO2011000147A1 WO 2011000147 A1 WO2011000147 A1 WO 2011000147A1 CN 2009072529 W CN2009072529 W CN 2009072529W WO 2011000147 A1 WO2011000147 A1 WO 2011000147A1
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WO
WIPO (PCT)
Prior art keywords
self
heating
electrode
layer
bonded
Prior art date
Application number
PCT/CN2009/072529
Other languages
English (en)
French (fr)
Inventor
赵志刚
Original Assignee
Zhao Zhigang
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhao Zhigang filed Critical Zhao Zhigang
Priority to PCT/CN2009/072529 priority Critical patent/WO2011000147A1/zh
Publication of WO2011000147A1 publication Critical patent/WO2011000147A1/zh

Links

Classifications

    • 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
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F7/02—Compresses or poultices for effecting heating or cooling
    • A61F7/03—Compresses or poultices for effecting heating or cooling thermophore, i.e. self-heating, e.g. using a chemical reaction
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/0404—Electrodes for external use
    • A61N1/0408—Use-related aspects
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/0404—Electrodes for external use
    • A61N1/0472—Structure-related aspects
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/0404—Electrodes for external use
    • A61N1/0472—Structure-related aspects
    • A61N1/0492—Patch electrodes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/0404—Electrodes for external use
    • A61N1/0472—Structure-related aspects
    • A61N1/048—Electrodes characterised by a specific connection between lead and electrode

Definitions

  • the invention relates to an electrode for a therapeutic or physiotherapy instrument. Background technique
  • the electrode is a key component of the therapeutic or physiotherapy instrument and has an important influence on the therapeutic effect of the physiotherapy instrument.
  • the electrodes of the existing therapeutic apparatus or physiotherapy apparatus include conductive fibers 10, a conductive film 13, a hydrogel layer 12 bonded to the conductive film 13, and a polypropylene (PP) cloth 14 and The polyethylene (PE) film 11 is bonded to the hydrogel layer 12, and one end of the conductive fiber 10 is in electrical contact with the conductive film 13 and the other end is led out of the electrode.
  • the existing therapeutic instrument or physiotherapy instrument electrode can transmit the electric pulse stimulation signal emitted by the therapeutic device or the physiotherapy instrument host to the user's treatment or physiotherapy site to generate an electric stimulation effect, but the function of heating cannot be realized.
  • the therapeutic device or the physiotherapy device In order to improve the therapeutic effect of the therapeutic device or the physiotherapy device, it is common to heat the treatment or physiotherapy site to promote blood circulation in the treatment or physiotherapy site, improve the sensitivity and physiological responsiveness of the treatment or physiotherapy site to electrical stimulation, and achieve therapeutic or physiotherapy. The effect is improved.
  • a conventional method for achieving the above object is to heat a treatment or physiotherapy site by means of a hot towel, a hot water bottle, a radiant heater or electric heating, which requires not only an additional heating device or a tool but also an cumbersome operation and extremely inconvenient use.
  • the technical problem to be solved by the present invention is to provide an electrode which overcomes the drawbacks of the prior art that the heating of the treatment site requires additional heating equipment and is troublesome to operate.
  • the technical solution adopted by the present invention to solve the technical problem is: constructing an electrode comprising a conductive fiber, a conductive film, and a hydrogel layer bonded and bonded to the conductive film, wherein one end of the conductive fiber is electrically connected to the conductive film
  • the contact and the other end of the electrode are characterized by comprising a self-heating dielectric layer bonded to the conductive film.
  • the self-heating medium layer is a self-heating adhesive layer or a self-heating cloth layer.
  • the self-heating dielectric layer comprises a polypropylene cloth and a self-heating adhesive layer bonded to each other or the self-heating layer comprises a polypropylene cloth and a self-heating cloth layer bonded to each other.
  • the polypropylene cloth is bonded and bonded to the conductive film.
  • the self-heating dielectric layer comprises a polypropylene cloth and a self-heating adhesive layer bonded to each other or the self-heating layer comprises a polypropylene cloth and a self-heating cloth layer bonded to each other.
  • the self-heating adhesive layer or the self-heating cloth layer is bonded to the conductive film.
  • a polyethylene film bonded to the hydrogel layer is bonded.
  • the planar shape of the electrode is one of a square, a rectangle, a circle or an ellipse.
  • the therapeutic device load detection prompting device of the present invention has the following beneficial effects:
  • Adding a self-heating layer to the existing electrode to enable the electrode to generate heat during use, to achieve heat application to the user's treatment or physiotherapy site, to promote blood circulation at the site, and to improve the electrode stimuli treatment or physiotherapy effect;
  • the self-heating layer does not need electric heating, and the therapeutic instrument or physiotherapy instrument that does not need to use the electrode has electric heating capability, so that it can be used on various existing therapeutic instruments or physiotherapy instruments;
  • Fig. 1 is a plan view showing the structure of a conventional electrode.
  • Figure 2 is a cross-sectional view taken along line A_A of Figure 1.
  • Fig. 3 is a cross-sectional structural view showing a first embodiment of the electrode of the present invention.
  • Fig. 4 is a cross-sectional structural view showing a second embodiment of the electrode of the present invention.
  • Fig. 5 is a cross-sectional structural view showing a third embodiment of the electrode of the present invention. detailed description
  • the electrode of the present invention comprises conductive fibers 10, which are sequentially bonded and bonded to each other.
  • the self-heating layer 15 of the present invention includes, but is not limited to, a self-heating adhesive layer or a self-heating cloth layer.
  • the self-heating adhesive layer uses an existing self-heating adhesive material or product, such as a Magic Heat Pad manufactured by Xiamen Artbome Industrial Co., Ltd.
  • the self-heating cloth layer is made of the existing self-heating cloth material, such as self-heating cloth produced by Dongguan Leisheng Textile Co., Ltd.
  • the planar shape of the electrode of the present invention may include, but is not limited to, a square, a rectangle, a circle, or an ellipse.
  • this embodiment is basically the same as the first embodiment except that the bonding order of the conductive film 13, the polypropylene cloth 14 and the self-heating layer 15 is the conductive film 13, the self-heating layer 15, and the poly. Acrylic cloth 14.
  • the electrode of the present invention comprises a conductive fiber 10, a polyethylene protective film 11 which is sequentially bonded and bonded, a hydrogel layer 12, a conductive film 13 and a self-heating layer 15, a conductive fiber 10-end and a conductive film. 13 electrical contact, the other end leads out of the electrode.
  • the self-heating layer 15 of the present invention includes, but is not limited to, a self-heating adhesive layer or a self-heating cloth layer.
  • the polyethylene protective film 11 may not be provided, which does not affect the realization of the object of the present invention.

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Vascular Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Thermal Sciences (AREA)
  • Electrotherapy Devices (AREA)

Description

一种电极 技术领域
本发明涉及一种用于治疗仪或理疗仪的电极。 背景技术
电极是治疗仪或理疗仪的关键部件， 对理疗仪的治疗效果具有重要影响。 如图 1、 图 2所示， 现有治疗仪或理疗仪的电极包括导电纤维 10、 导电膜 13、 与导电膜 13贴合粘结的水凝胶层 12和聚丙烯 （PP) 布 14和与水凝胶层 12 贴合粘结的聚乙烯 （PE) 薄膜 11， 导电纤维 10的一端与导电膜 13电接触、 另一端引出电极外。现有的治疗仪或理疗仪电极能够将治疗仪或理疗仪主机发 出的电脉冲剌激信号传送到使用者治疗或理疗部位，产生电剌激治疗效果，但 不能实现发热的功能。
为了提高治疗仪或理疗仪的疗效， 通常采用对治疗或理疗部位进行加热， 促进治疗或理疗部位的血液循环，提高治疗或理疗部位对电剌激的敏感性和生 理响应能力， 实现治疗或理疗效果的提高。
实现上述目的的现有方法是使用热毛巾、热水袋、辐射加热器或电加热等 方式对治疗或理疗部位进行加热， 不仅需要配备额外的加热设备或工具， 而且 使用操作麻烦、 极为不便。 发明内容
本发明要解决的技术问题是， 提供一种电极， 克服现有技术中对治疗部位 加热需要额外加热设备、 操作麻烦的缺陷。
本发明解决其技术问题所采用的技术方案是：构造一种电极，包括导电纤 维、导电膜和与该导电膜贴合粘结的水凝胶层，所述导电纤维一端与所述导电 膜电接触、 另一端引出电极外， 其特征在于， 包括与所述导电膜贴合粘结的自 发热介质层。
在本发明的电极中， 所述自发热介质层为自发热胶层或自发热布层。 在本发明的电极中，所述自发热介质层包括相互贴合粘结的聚丙烯布和自 发热胶层或所述自发热层包括相互贴合粘结的聚丙烯布和自发热布层，所述聚 丙烯布与所述导电膜贴合粘结。
在本发明的电极中，所述自发热介质层包括相互贴合粘结的聚丙烯布和自 发热胶层或所述自发热层包括相互贴合粘结的聚丙烯布和自发热布层，所述自 发热胶层或自发热布层与所述导电膜贴合粘结。
在本发明的电极中， 包括与所述水凝胶层贴合粘结的聚乙烯薄膜。
在本发明的电极中， 所述电极的平面形状为正方形、长方形、 圆形或椭圆 形之一。
实施本发明的治疗仪负载检测提示装置，与现有技术比较，其有益效果是:
1. 在现有电极上增加自发热层， 使电极在使用中能够发热， 达到对使用 者治疗或理疗部位进行热敷、 促进该部位血液循环、 提高电极电剌激 治疗或理疗效果的目的；
2. 自发热层勿需电加热， 不需要使用电极的治疗仪或理疗仪具备电加热 能力， 从而可以在现有的各种治疗仪或理疗仪上使用；
3. 结构简单， 制造及使用方便。 附图说明
下面将结合附图及实施例对本发明作进一歩说明， 附图中：
图 1是现有电极的平面结构图。
图 2是图 1中 A_A剖面图。
图 3是本发明电极实施例一的剖面结构图。
图 4是本发明电极实施例二的剖面结构图。
图 5是本发明电极实施例三的剖面结构图。 具体实施方式
实施例一
如图 3所示， 本发明的电极包括导电纤维 10、 顺序贴合粘结的聚乙烯保 护膜 11、 水凝胶层 12、 导电膜 13、 聚丙烯布 14和自发热层 15， 导电纤维 10 一端与导电膜 13电接触、 另一端引出电极外。
本发明的自发热层 15包括但不限于自发热胶层或自发热布层。
自发热胶层采用现有的自发热胶材料或产品， 如厦门 Artbome工业有限 公司（Xiamen Artbome Industrial Co., Ltd. )生产的魔力发热垫（Magic Heat Pad) 等。 自发热布层采用现有的自发热布材料制造， 如东莞市雷盛纺织品有限公司 生产的自发热布等。
本发明的电极的平面形状可以采用包括但不限于： 正方形、长方形、 圆形 或椭圆形。
实施例二
如图 4所示， 本实施例与实施例一基本相同， 区别仅在于： 导电膜 13、 聚丙烯布 14和自发热层 15的贴合粘结顺序为导电膜 13、 自发热层 15和聚丙 烯布 14。
实施例三
如图 5所示， 本发明的电极包括导电纤维 10、 顺序贴合粘结的聚乙烯保 护膜 11、 水凝胶层 12、 导电膜 13和自发热层 15， 导电纤维 10—端与导电膜 13电接触、 另一端引出电极外。
本发明的自发热层 15包括但不限于自发热胶层或自发热布层。 在上述各实施例中， 可以不设置聚乙烯保护膜 11， 不影响本发明目的的 实现。

Claims

权 利 要 求 书
1、一种电极， 包括导电纤维、 导电膜和与该导电膜贴合粘结的水凝胶层， 所述导电纤维一端与所述导电膜电接触、 另一端引出电极外， 其特征在于， 包 括与所述导电膜贴合粘结的自发热介质层。
2、 如权利要求 1所述的电极， 其特征在于： 所述自发热介质层为自发热 胶层或自发热布层。
3、 如权利要求 1所述的电极， 其特征在于： 所述自发热介质层包括相互 贴合粘结的聚丙烯布和自发热胶层或所述自发热层包括相互贴合粘结的聚丙 烯布和自发热布层， 所述聚丙烯布与所述导电膜贴合粘结。
4、 如权利要求 1所述的电极， 其特征在于： 所述自发热介质层包括相互 贴合粘结的聚丙烯布和自发热胶层或所述自发热层包括相互贴合粘结的聚丙 烯布和自发热布层， 所述自发热胶层或自发热布层与所述导电膜贴合粘结。
5、 如权利要求 1至 4之一所述的电极， 其特征在于： 包括与所述水凝胶 层贴合粘结的聚乙烯薄膜。
6、 如权利要求 1至 4之一所述的电极， 其特征在于： 所述电极的平面形 状为正方形、 长方形、 圆形或椭圆形之一。
7、 如权利要求 5所述的电极， 其特征在于： 所述电极形状为正方形、 长 方形、 圆形或椭圆形之一。
PCT/CN2009/072529 2009-06-30 2009-06-30 一种电极 WO2011000147A1 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2009/072529 WO2011000147A1 (zh) 2009-06-30 2009-06-30 一种电极

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2009/072529 WO2011000147A1 (zh) 2009-06-30 2009-06-30 一种电极

Publications (1)

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WO2011000147A1 true WO2011000147A1 (zh) 2011-01-06

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Application Number Title Priority Date Filing Date
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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57100941U (zh) * 1980-10-08 1982-06-21
CN85104405A (zh) * 1985-06-11 1986-12-10 乔志恒 热电复合电极
JP2001149488A (ja) * 2000-10-27 2001-06-05 Sanyo Electric Co Ltd 治療用電極
CN1946826A (zh) * 2004-04-22 2007-04-11 积水化成品工业株式会社 凝胶粘合组合物

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57100941U (zh) * 1980-10-08 1982-06-21
CN85104405A (zh) * 1985-06-11 1986-12-10 乔志恒 热电复合电极
JP2001149488A (ja) * 2000-10-27 2001-06-05 Sanyo Electric Co Ltd 治療用電極
CN1946826A (zh) * 2004-04-22 2007-04-11 积水化成品工业株式会社 凝胶粘合组合物

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