JPH08299294A - Electrode body for adhesion on human body - Google Patents

Electrode body for adhesion on human body

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Publication number
JPH08299294A
JPH08299294A JP13587995A JP13587995A JPH08299294A JP H08299294 A JPH08299294 A JP H08299294A JP 13587995 A JP13587995 A JP 13587995A JP 13587995 A JP13587995 A JP 13587995A JP H08299294 A JPH08299294 A JP H08299294A
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JP
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Patent type
Prior art keywords
electrode
body
electrodes
example
piece
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP13587995A
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Japanese (ja)
Inventor
Masayoshi Yokoyama
正義 横山
Original Assignee
Nippon Sogo Igaku Kenkyusho:Kk
有限会社日本総合医学研究所
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
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Abstract

PURPOSE: To provide an electrode body for adhesion on a human body which is simple in electrode mounting work, causes less dermatitis and eliminates the need for mounting electrodes here and there at the body by adhering an electrode set consisting of a plus electrode, minus electrode and grounding electrode to be used at need to an adhesive piece.
CONSTITUTION: The plus electrode 1, the minus electrode 2 and the grounding electrode 3 are disposed at the vertexes of a regular triangle having the central point of the disk-shaped adhesive piece 4 at the central point of the regular triangle. The respective sizes are specified to, for example, a diameter of 7mm and to an inter-electrode distance of, for example, 20mm in the distance from the center to the center. The size of the disk-shaped adhesive piece 4 is specified to, for example, 5mm in the size shortest from the ends of the respective electrodes 1, 2, 3 and the width of a gap part 5 is specified to, for example, 1.5mm. Lead wires 6 are provided with insulation coverings and are replaced in the form of integrating these wires to apparently one piece. As a result, the two to six electrodes are built into the one adhesive piece and, therefore, the lead wires suffice with apparently one piece and the laboriousness for the patient is drastically lessened.
COPYRIGHT: (C)1996,JPO

Description

【発明の詳細な説明】 DETAILED DESCRIPTION OF THE INVENTION

【0001】 [0001]

【産業上の利用分野】本発明は、人体接着用電極体に関する。 The present invention relates to a body adhesive electrode body.

【0002】 [0002]

【従来の技術】従来心電図などをとる時に使用する人体接着用電極体は、1枚の接着片4の中央に1個の電極1 BACKGROUND OF THE INVENTION human bonding electrode body to be used when taking such conventional ECG, one electrode 1 at the center of one adhesive strip 4
(2または3でもよい)がセットされている形態のものであり(図5参照)、1個の人体接着用電極体の大きさは、小さいもので直径30mm、大きいもので直径60 (It may be 2 or 3) is in the form that has been set (see FIG. 5), the diameter 60 in what size of one body bonding electrode body, 30mm diameter with small, large
mm程度のものであり、通常これにリード線が取り付けられている。 Is of the order of mm, are usually lead wire attached thereto.

【0003】ところで、患者の1日の生活における心臓の作動状況を正確に測定するためには、24時間にわたって心電図をとる必要がある。 Meanwhile, in order to accurately measure the operating condition of the heart in the living one day the patient is required to take an electrocardiogram for 24 hours. このような場合には、+ In such a case, +
電極、−電極および通常使用されているアース電極よりなる1組の電極セットを上半身前面に取り付ける必要があり、一般には測定ミスを避けるため前記電極セットを2対使用する。 Electrodes, - the electrode and a pair of electrode set composed of the ground electrode which is normally used must be installed in the upper body front, generally two pairs using the electrode set to avoid measurement error. このため電極を取り付けるためには、1 To attach the Hence electrode 1
人当たり3〜6回の電極取付け作業が必要になり、忙しい病院ではこれも待ち時間を長くする一因である。 Electrode mounting work of 3 to 6 times per capita is required, which is a cause in the busy hospital which is also to increase the waiting time. また患者にとっても身体のあちらこちらに電極を取り付けたうえ、そこからリード線を引っ張り回されるのは、大変うっとうしく有難いことではない。 Also after having attached the electrodes to and fro of the body also for the patient, from which the wound pull the lead, not be very annoying grateful. また、電極接着による皮膚炎なども生じることが多い。 Moreover, often also including dermatitis electrode adhesion occurs. 心電図をモニターすることは上記の24時間心電図記録のほかに、手術中、 To monitor the electrocardiogram addition to the above-described 24-hour ECG recording, during surgery,
回復室、病棟などにも広く使用されている。 The recovery room, is also widely used, such as in the ward.

【0004】また、人体への前記電極の取付け位置は、 [0004] The mounting position of the electrode to the human body,
春見建一監修図説ホルター心電図(丸善株式会社)にも記載され、図4A〜Fにも示すように+電極、−電極およびアース電極を取り付ける個所は相互にほぼ100m Harumi Kenichi supervision Illustrated also described Holter (Maruzen Co., Ltd.), the positive electrode as shown in FIG. 4A-F, - electrodes and location for mounting the ground electrode is substantially 100m to each other
m以上放して取り付けるものとされている。 It is intended to attach and release more m.

【0005】 [0005]

【発明が解決しようとする課題】そこで、本発明の目的は、電極取付け作業を簡単にし、皮膚炎を少くし、また身体のあちらこちらに電極を取り付ける必要のない新規な人体接着用電極体を提供する点にある。 [SUMMARY OF THE INVENTION Therefore, an object of the present invention is to simplify the electrode mounting work, small comb dermatitis, also do not need new human bonding electrode body to attach the electrode to and fro in the body some in that it provides.

【0006】 [0006]

【課題を解決するための手段】本発明は、1枚の接着片に、+電極、−電極および必要に応じて使用されるアース電極よりなる少なくとも1組の電極セットを接着したことを特徴とする人体接着用電極体に関する。 The present invention SUMMARY OF THE INVENTION may, on one of the adhesive strips, + electrodes, - a feature that it has adhered to the electrode and at least one pair of electrode set composed of the ground electrode to be used as required human bonding electrode body about.

【0007】本発明において使用される接着片、+電極、−電極および必要に応じて使用されるアース電極の材質、構成などはすべて従来から使用されているものを使用することができる。 [0007] adhesive strips used in the present invention, positive electrode, - the material of the ground electrode to be used as the case electrode and necessary, configure the like may be used which are all conventionally used. ただし、その大きさは、従来品に較べて電極はすべて小さくなることが好ましい。 However, the magnitude of which is preferably made all the electrodes is small compared to the conventional product.

【0008】本発明者は、直径36mmの円板型接着片の中央に、直径12mmの円板型電極1個を設けた市販の人体接着用電極体を+電極、−電極およびアース電極として図4のAの配置により特定の患者の心電図をとり、これを標準とした。 [0008] The present inventor has in the center of the disc-type adhesive strip having a diameter of 36 mm, a commercially available human bonding electrode body provided with one disk-type electrode having a diameter of 12 mm + electrode, - figure as electrodes and the ground electrode the arrangement of the four of a takes an electrocardiogram of the particular patient, which was used as a standard. ついでこの市販の人体接着用電極体を1/2、1/4および1/6に切断してサイズを小さくした電極を用いて同一患者の心電図を測定した。 It was then measured electrocardiogram same patient using small the electrode size by cutting the commercial body bonding electrode body 1 / 2,1 / 4 and 1/6.
いずれの場合も標準の心電図と実質的に同一の心電図が得られた。 Standard ECG substantially the same electrocardiogram was obtained in either case. ただし、これより小さくすると、ハムをひろいやすいという欠陥が発生した。 However, when smaller than this, a defect that it is easy picked the ham has occurred.

【0009】つぎに本発明者は、+電極、−電極およびアース電極のそれぞれの電極間距離(1つの電極の中心から他の電極の中心までの距離)について検討した。 [0009] Next the present inventors have + electrodes, - (distance from the center of one electrode to the center of the other electrodes) each of the inter-electrode distance of the electrodes and the ground electrode was studied. その結果、それぞれの電極間距離が少なくとも10mm以上、好ましくは20mm以上あり、身体に接着したときに皮膚の伸び縮みによっても電極同士が接触する恐れがない程度の距離があれば充分であり、従来から条件反射的に採用されていた100mm以上という電極間距離は必要ではないということがわかった。 As a result, between the respective electrodes distance of at least 10mm or more, preferably in more than 20 mm, is sufficient if the distance degree between electrodes by expansion and contraction of the skin there is no fear of contact when bonded to the body, the conventional inter-electrode distance of 100mm or more had been adopted jerk from was found that it is not necessary.

【0010】接着片の大きさや形状は、使用する電極の大きさや配置の仕方によって変化するから、一概に決められないが、電極が安定した状態で皮膚に付着していさえすればよい。 [0010] The size and shape of the adhesive strip, since changes depending on the way the size and arrangement of the electrodes to be used, but not be determined unconditionally, the electrodes need only adhered to the skin in a stable state. たとえば、+電極、−電極およびアース電極を三角形の頂点に配置する場合には、接着片の形状は円形または三角形状とし、+電極、−電極およびアース電極を一直線上に配置する場合には、長方形状とすることが好ましい。 For example, + electrodes, - when the electrodes and the ground electrode arranged at the vertices of the triangle, the shape of the adhesive strip is a circular or triangular shape, + electrodes, - when the electrodes and the ground electrodes arranged on the straight line, it is preferable that the rectangular shape.

【0011】本発明の具体例を図面を参照して説明する。 [0011] a specific example of the present invention with reference to the drawings. 図1は本発明の人体接着用電極体の1具体例の平面図である。 Figure 1 is a plan view of one embodiment of a body adhesive electrode body of the present invention. +電極1、−電極2およびアース電極3は円板型接着片4の中心点を正三角形の中心点とする正三角形のそれぞれの頂点に設けられており、それぞれの大きさは直径7mm、電極間距離はその中心から中心までの距離で20mmであり、円板型接着片4の大きさは各電極の端から一番短い幅で少なくとも5mmあるようにし、空隙部5の幅は1.5mmとした。 + Electrodes 1, - electrode 2 and the ground electrode 3 is provided on each of the vertices of an equilateral triangle that the center point of the disc-type adhesive strip 4 between the center of an equilateral triangle, each size diameter 7 mm, electrode during distance is 20mm in the distance to the center from the center, the size of the disc-type adhesive strip 4 as is at least 5mm in the shortest width from the edge of each electrode, the width of the void portion 5 is 1.5mm and the. 6はリード線である。 6 is a lead wire. リード線は電極の数だけ存在するが、これらは絶縁被覆して見かけ上一本にまとめた形で取扱うことができる。 Leads are equal in number to the number of electrodes, but they can be handled in a form combined into a single apparent by insulating coating.

【0012】図2は図1のX−X線断面図である。 [0012] FIG. 2 is a sectional view taken along line X-X of FIG. 図2 Figure 2
において、7は支持体兼剥離層であり、通常透明硬質プラスチックシートであり、これは、接着片4の接着力により図に示すように使用しないときは電極体を保護している。 In, 7 is a backing and release layer is usually transparent rigid plastic sheets, which, when not in use as shown in the drawing by the adhesive force of the adhesive strip 4 is to protect the electrode body. 8は電極体保護層であるが、これは必ずしも必要ではない。 8 is an electrode member protecting layer, but this is not necessary.

【0013】なお、電極とリード線の接続は、図2では電極に半田づけしている型を示したが、これはボタン式接続方法など、いずれの接続方法を採用してもよい。 [0013] Note that the connection electrode and the lead wire showed a mold that is soldered to the electrode 2, which is a button-type connection method may employ any of the connection methods.

【0014】図3は図1の人体接着用電極体の変形タイプである。 [0014] FIG. 3 is a modified type of body adhesive electrode of FIG. これらの電極を用いて心電図をとる場合には、これら電極は前胸壁の心臓相当個所にとりつける。 In the case of taking an electrocardiogram using these electrodes, the electrodes are attaching to the heart corresponding point of the anterior chest wall.

【0015】 [0015]

【効果】 【effect】

(1)1組または2組の電極セット、いいかえれば2〜 (1) one set or two sets of electrode sets, 2 other words
6個の電極を1つの接着片に組み込んであるため、リード線は見かけ上1本で治まるため、従来品に較べて患者にとってのわずらわしさが激減する。 For six electrodes Aru incorporated into a single adhesive strip, for subside in one apparently leads to depleted is troublesome for the patient compared to conventional products. (2)リード線が見かけ上1本になったことにより、人体接着用電極体が何個も体に付いていることにより発生する絶線トラブル、接触不良トラブルなどのトラブル発生割合が激減する。 (2) by the lead wire becomes one apparently absolute line trouble human bonding electrode body is produced by attached nothing or body, trouble occurrence rate of poor contact trouble depleted. (3)従来品に較べて装着の手間がかからない。 (3) it does not take the trouble of mounting compared to conventional products.

【図面の簡単な説明】 BRIEF DESCRIPTION OF THE DRAWINGS

【図1】本発明の人体接着用電極体の1例を示す平面図である。 Is a plan view showing an example of the body adhesive electrode body of the present invention; FIG.

【図2】図1のX−X線断面図である。 2 is a sectional view taken along line X-X of FIG.

【図3】本発明の人体接着用電極体の他の例を示す平面図である。 3 is a plan view showing another example of the body adhesive electrode body of the present invention.

【図4】従来から行われている心電図をとるときの電極配置位置の例をA〜Fに示したものである。 An example of electrode arrangement position when [4] take electrocardiogram is conventional illustrates in to F.

【図5】従来型の人体接触用電極体の1例を示す平面図である。 5 is a plan view showing an example of a conventional human body contact electrode body.

【符号の説明】 DESCRIPTION OF SYMBOLS

1 +電極 2 −電極 3 アース電極 4 接着片 5 空隙部 6 リード線 7 支持体兼剥離層 8 保護層 1 + electrode 2 - electrode 3 ground electrode 4 adhesive strips 5 gap portion 6 leads 7 backing and release layer 8 protective layer

Claims (1)

    【特許請求の範囲】 [The claims]
  1. 【請求項1】 1枚の接着片に、+電極、−電極および必要に応じて使用されるアース電極よりなる少なくとも1組の電極セットを接着したことを特徴とする人体接着用電極体。 To claim 1. A one adhesive strip, + electrodes, - the electrode and made of the ground electrode to be used as required at least one pair of body bonding electrode body, characterized in that the electrode set was bonded.
JP13587995A 1995-05-09 1995-05-09 Electrode body for adhesion on human body Pending JPH08299294A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13587995A JPH08299294A (en) 1995-05-09 1995-05-09 Electrode body for adhesion on human body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13587995A JPH08299294A (en) 1995-05-09 1995-05-09 Electrode body for adhesion on human body

Publications (1)

Publication Number Publication Date
JPH08299294A true true JPH08299294A (en) 1996-11-19

Family

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Family Applications (1)

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JP13587995A Pending JPH08299294A (en) 1995-05-09 1995-05-09 Electrode body for adhesion on human body

Country Status (1)

Country Link
JP (1) JPH08299294A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104042205A (en) * 2013-03-11 2014-09-17 联想(北京)有限公司 Electronic equipment and information processing method
EP2862511A1 (en) * 2013-10-15 2015-04-22 Nemo Healthcare B.V. Sensor for foetal monitoring
USD752764S1 (en) 2013-11-04 2016-03-29 Nemo Healthcare B.V. Electrode patch

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104042205A (en) * 2013-03-11 2014-09-17 联想(北京)有限公司 Electronic equipment and information processing method
EP2862511A1 (en) * 2013-10-15 2015-04-22 Nemo Healthcare B.V. Sensor for foetal monitoring
US9314203B2 (en) 2013-10-15 2016-04-19 Nemo Healthcare B.V. Sensor for foetal monitoring
USD752764S1 (en) 2013-11-04 2016-03-29 Nemo Healthcare B.V. Electrode patch

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