CN100396237C - Linear arranged multiplex probing electrode - Google Patents
Linear arranged multiplex probing electrode Download PDFInfo
- Publication number
- CN100396237C CN100396237C CNB2005100615420A CN200510061542A CN100396237C CN 100396237 C CN100396237 C CN 100396237C CN B2005100615420 A CNB2005100615420 A CN B2005100615420A CN 200510061542 A CN200510061542 A CN 200510061542A CN 100396237 C CN100396237 C CN 100396237C
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- copper foil
- insulating barrier
- insulating layer
- electrode
- front surface
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Abstract
The present invention discloses a linear arranged multichannel detection electrode which comprises an insulating layer at the back surface, an insulating layer at the front surface, and a copper foil clipped between the two insulating layers, wherein the original shapes of the insulating layer at the front surface and the insulating layer at the back surface are the same. However, one section of each of the left side and the right side of the insulating layer at the front surface is cut, which leads one surface of the right part of the copper foil and one surface of the left part of the copper foil to be exposed. The copper foil is composed of a plurality of copper foil conductor wires which are arranged from top to bottom in a linear arrangement mode. Each copper foil conductor wire is composed of two parts, one part is provided with the copper foil with larger linewidth, and the other part is provided with the copper foil which has minor linewidth and is connected with the copper foil with larger linewidth. The exposed part of the copper foil at the left side of the insulating layer at the front surface and the circumferences of the insulating layers are coated with conductive adhesive. When the exposed part of the copper foil at the right side of the insulating layer at the front surface is used, the copper foil is connected with a wire holder. The lower left corner of the insulating layer at the back surface is provided with an outward rectangular convex part used for marking the direction of an electrode. The present invention is especially suitable for detecting resistance or impedance on a section of channel line for a circuit, and resistance or impedance at both sides of fingers of a human body.
Description
Technical field
The present invention relates to a kind of medical apparatus and instruments, particularly a kind of linearly aligned multi-channel detection electrode.
Background technology
Measuring bio-impedance, resistance or current potential all needs to use electrode, and in order to form the loop, electrode has two usually, one of them conductive area is bigger, is fixed on organism body surface somewhere, often is called reference electrode, another is placed on needs sites measured, often is called exploring electrode.Utility model multichannel lattice electrode probe ZL93209358.2 has described the multi-electrode that a kind of dot matrix is arranged, this electrode is fit to the electric parameter measurement of a plurality of points on the plane, but and be not suitable for a plurality of positions on straight line or the approximate straight line are measured, reason is that this multi-electrode has used matrix switch, the dot matrix that means a certain moment gating is formed a cross, if measured position is straight line or approximate straight line, and the cross that the dot matrix of this straight line and a certain moment gating is formed matches, and then measures and becomes nonsensical.
Summary of the invention
The object of the present invention is to provide a kind of linearly aligned multi-channel detection electrode, it is made up of back side insulating barrier, front insulating barrier and Copper Foil between the two.Copper Foil is made up of linearly aligned some Copper Foil leads from top to bottom.Linearly aligned multi-channel detection electrode is attached on certain position of organism, then can measures organism quickly and stick multiple spot impedance, the resistance (for example a section on the channel course line) that position linear array or near linear are arranged at electrode.
In order to achieve the above object, the technical solution used in the present invention is as follows: comprise back side insulating barrier, front insulating barrier and be clipped in Copper Foil between two insulating barriers.The front insulating barrier is identical with back side insulating barrier original-shape, but the front insulating barrier each side clip one section, make the one side of the right part of Copper Foil and left part exposed.Copper Foil is made up of linearly aligned some Copper Foil leads from top to bottom.Every the Copper Foil lead is made up of two parts, and a part is the bigger Copper Foil of live width, the live width less Copper Foil of a part for being attached thereto.Because the left side of front insulating barrier is clipped one section, so Copper Foil has one side to expose at the place, left side of front insulating barrier, scribbles conductive viscose in its exposed section and around the insulating barrier, can help electrode to be attached on organism surface in the time of use; Copper Foil also has one side to expose at the place, right side of front insulating barrier, in the time of use it is connected with a junction block, just can give relevant equipment electrical signal transfer.The insulating barrier lower left corner, the back side has an outside rectangle projection to be used to identify the direction of electrode.Back side insulating barrier is identical with the original-shape of front insulating barrier, but compare with back side insulating barrier, the front insulating barrier each side clipped one section.
The useful effect that the present invention has is: it is suitable for detecting simultaneously and is arranged in a linear in the zone or multiple spot impedance, resistance (for example a section on the channel course line) that near linear is arranged; Electrode is made by flexible circuit board, has certain bending property, adds that the effect of conductive viscose makes it to be attached on organism surface with the shape of organism surface; The insulating barrier lower left corner, the back side has an outside rectangle projection to be used to identify the direction of electrode.The electrode of flexible multi-channel detection electrode is attached on a plurality of positions of organism, and have big conductive area at one, be fixed under the cooperation of reference electrode of organism body surface, can measure impedance, the resistance of organism continuously and quickly in position that electrode sticks.The present invention is particularly suitable for detecting meridians and section follows resistance or impedance on the line and the resistance of human finger both sides or impedance.
Description of drawings
Fig. 1 is a structure principle chart of the present invention;
Fig. 2 is the A-A cutaway view of Fig. 1;
Fig. 3 is the sketch map of back side insulating barrier;
Fig. 4 is the sketch map of front insulating barrier;
Among the figure: 1, back side insulating barrier, 2, the front insulating barrier, 3, Copper Foil, a, the front insulating barrier right part section of clipping, b, the front insulating barrier left part section of clipping.
The specific embodiment
The invention will be further described below in conjunction with drawings and Examples.
As shown in Figure 1 and Figure 2, the present invention includes back side insulating barrier 1, front insulating barrier 2 and be clipped in Copper Foil 3 between two insulating barriers.Front insulating barrier 2 is identical with back side insulating barrier 1 original-shape, but left and right sides b, a of front insulating barrier 2 respectively clip one section, and the right part a of Copper Foil 3 and the one side of left part b are exposed.Copper Foil is made up of linearly aligned some Copper Foil leads from top to bottom, (among the figure be 21, concrete bar is several decides according to needs).Every the Copper Foil lead is made up of two parts, and a part is the bigger Copper Foil c of live width, and a part is the less Copper Foil e of live width that links to each other with c.Because the left side b of front insulating barrier 2 is clipped one section, so Copper Foil 3 has one side to expose in the b place, left side of insulating barrier 2 overleaf, in its exposed section and insulating barrier scribble conductive viscose all around, can help electrode to be attached on organism surface in the time of use; The Copper Foil 3 a place, right side of insulating barrier 2 overleaf also has one side to expose, and in the time of use it is connected with a junction block, just can give relevant equipment electrical signal transfer.As Fig. 1, shown in Figure 3, there is an outside rectangle projection d in insulating barrier 1 lower left corner in the back side, is used to identify the direction of electrode.Back side insulating barrier 1 as shown in Figure 3 is identical with the original-shape of front insulating barrier 2 shown in Figure 4, but compares with back side insulating barrier 1, and each is clipped one section left and right sides b, a of front insulating barrier 2.
Described insulating layer material is polyester or polyimides.
To be fixed on the testee body surface with the reference electrode of No. 200410015665.6, the applicant's application for a patent for invention, rely on the conductive viscose on its elasticity and surface to be attached on surface, tested position linearly aligned flexible multi-channel detection electrode, the right part of linearly aligned flexible multi-channel detection electrode is connected with a junction block, cooperates and to detect relevant with impedance or resistance detection equipment.
The above-mentioned specific embodiment is used for the present invention that explains, rather than limits the invention, and in the protection domain of spirit of the present invention and claim, any modification and change to the present invention makes all fall into protection scope of the present invention.
Claims (2)
1. linearly aligned multi-channel detection electrode is characterized in that: comprise back side insulating barrier (1), front insulating barrier (2) and be clipped in Copper Foil (3) between two insulating barriers; Front insulating barrier (2) is identical with back side insulating barrier (1) original-shape, but the left and right sides of front insulating barrier (2) (b, a) is respectively clipped one section, made the one side of the right part (a) of Copper Foil (3) and left part (b) exposed; Copper Foil is made up of linearly aligned some Copper Foil leads from top to bottom; Every the Copper Foil lead is made up of two parts, and a part is the bigger Copper Foil of live width (c), and a part is the less Copper Foil of live width (e); Copper Foil (3) left side (b) of insulating barrier (1) is overleaf located simultaneously to expose, and scribbles conductive viscose in its exposed section and around the insulating barrier; Copper Foil (3) right side (a) of insulating barrier (2) overleaf locates also to have one side to expose, and it is connected with a junction block, just can give relevant equipment electrical signal transfer; There is an outside rectangle projection (d) in back side insulating barrier (1) lower left corner, is used to identify the direction of electrode.
2. linearly aligned multi-channel detection electrode according to claim 1 is characterized in that: described insulating layer material is polyester or polyimides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100615420A CN100396237C (en) | 2005-11-14 | 2005-11-14 | Linear arranged multiplex probing electrode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100615420A CN100396237C (en) | 2005-11-14 | 2005-11-14 | Linear arranged multiplex probing electrode |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1785118A CN1785118A (en) | 2006-06-14 |
| CN100396237C true CN100396237C (en) | 2008-06-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100615420A Expired - Fee Related CN100396237C (en) | 2005-11-14 | 2005-11-14 | Linear arranged multiplex probing electrode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100396237C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104224170B (en) * | 2014-09-15 | 2016-03-09 | 浙江大学 | A kind of array-type flexible surface myoelectric electrode and preparation method |
| AU2016205816B2 (en) * | 2015-01-08 | 2020-07-16 | Medasense Biometrics Ltd. | An electrode array for physiological monitoring and device including or utilizing same |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2157794Y (en) * | 1993-04-15 | 1994-03-02 | 李笑田 | Multi-channel dot matrix electrode probe |
| CN1502300A (en) * | 2002-10-24 | 2004-06-09 | 三星电子株式会社 | Apparatus and method for measuring local skin impedance using multiple array electrodes |
| CN2834414Y (en) * | 2005-11-14 | 2006-11-08 | 浙江大学 | Linear arrangement multiple probe electrode |
-
2005
- 2005-11-14 CN CNB2005100615420A patent/CN100396237C/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2157794Y (en) * | 1993-04-15 | 1994-03-02 | 李笑田 | Multi-channel dot matrix electrode probe |
| CN1502300A (en) * | 2002-10-24 | 2004-06-09 | 三星电子株式会社 | Apparatus and method for measuring local skin impedance using multiple array electrodes |
| CN2834414Y (en) * | 2005-11-14 | 2006-11-08 | 浙江大学 | Linear arrangement multiple probe electrode |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1785118A (en) | 2006-06-14 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080625 Termination date: 20091214 |