CN104095628A - Flexible medical electrode, medical electrode sheet, detecting instrument, treatment instrument and application - Google Patents
Flexible medical electrode, medical electrode sheet, detecting instrument, treatment instrument and application Download PDFInfo
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- CN104095628A CN104095628A CN201410321547.1A CN201410321547A CN104095628A CN 104095628 A CN104095628 A CN 104095628A CN 201410321547 A CN201410321547 A CN 201410321547A CN 104095628 A CN104095628 A CN 104095628A
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- 239000000463 material Substances 0.000 claims abstract description 18
- 230000004888 barrier function Effects 0.000 claims description 21
- 230000001225 therapeutic effect Effects 0.000 claims description 13
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 claims description 6
- 238000009297 electrocoagulation Methods 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 4
- 239000010408 film Substances 0.000 claims description 4
- 229910052709 silver Inorganic materials 0.000 claims description 4
- 239000004332 silver Substances 0.000 claims description 4
- 239000010409 thin film Substances 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 239000004642 Polyimide Substances 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 3
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 3
- -1 poly-naphthalene dicarboxylic acid glycol ester Chemical class 0.000 claims description 3
- 229920001721 polyimide Polymers 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 7
- 210000003414 extremity Anatomy 0.000 description 5
- 239000002002 slurry Substances 0.000 description 5
- 210000000707 wrist Anatomy 0.000 description 4
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 3
- 210000003423 ankle Anatomy 0.000 description 3
- 238000003745 diagnosis Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 208000024172 Cardiovascular disease Diseases 0.000 description 2
- 230000003187 abdominal effect Effects 0.000 description 2
- 210000004556 brain Anatomy 0.000 description 2
- 238000003759 clinical diagnosis Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 230000037081 physical activity Effects 0.000 description 2
- 210000000038 chest Anatomy 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001605 fetal effect Effects 0.000 description 1
- 208000019622 heart disease Diseases 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 210000000936 intestine Anatomy 0.000 description 1
- 210000003127 knee Anatomy 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 210000004165 myocardium Anatomy 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
Landscapes
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Abstract
The invention discloses a flexible medical electrode, a medical electrode sheet, a detecting instrument, a treatment instrument and application. The flexible medical electrode comprises an insulating layer and an electrode layer; the electrode layer is fixed to the insulating layer; the insulating layer is a flexible material film. The flexible medical electrode, the medical electrode sheet, the detecting instrument and the treatment instrument are simple in structures and low in costs, and user experience is good.
Description
Technical field
The present invention relates to a kind of medical-treatment flexible electrode, electro-medical pole piece, detector and therapeutic instrument, belong to medical apparatus and instruments art field.
Background technology
At present, electrocardiogram is the conventional means of clinical diagnosis heart disease, and electrocardiogram has important effect to the diagnosis of cardiovascular disease.Electrocardiograph is that the exciting bioelectrical signals (electrocardiosignal) producing of cardiac muscle automatically records and forms Electrocardiographic medical apparatus can be by cardiomotility time, is clinical diagnosis and the conventional medical electronics of scientific research.Domesticly generally be divided into according to recorder output road number: single track, three roads, six road He Shi bis-road electrocardiographs etc., conventional electrode slice is to adopt clamp type, due to the difference of people's body constitution, such as fat or thin difference, kind electrode sheet is even difficult to be fixed on some thinner patient bodies, causes being difficult to detect real data.In the time making electrocardiogram, electrode clip of electrocardiogram need to be clipped on people's limbs (as wrist, ankle), and make the electrodes conduct sheet of electrode clip of electrocardiogram form good contacting with the skin surface of human body, like this, electrodes conduct sheet just induces weak current from the skin surface of human body, and weak current is flowed to electrocardiograph amplify hypermnesia, thereby form the electrocardiosignal of human body, cardiovascular disease that just can analyzing and diagnosing people according to these electrocardiosignaies.
In the time that electrode clip of electrocardiogram is clipped in people's limbs, the electrodes conduct sheet of electrode clip of electrocardiogram and the contact surface of skin surface exist certain contact impedance, and contact impedance size between electrodes conduct sheet and human body skin is directly connected to the power of the electrocardiosignal that electrocardiograph obtains, directly have influence on the amplitude of electrocardiosignal input and the size of noise, finally have influence on the Electrocardiographic accuracy of tracing quality and diagnosis.
In existing electrode clip of electrocardiogram, due to the radian of its clamping part of train wheel bridge, the radian of its clamping part of lower plate immobilizes, so, in the time that electrodes conduct sheet is arranged on the clamping part of clamping plate in train wheel bridge and lower plate, distance between electrodes conduct sheet and the clamping part of another clamping plate also immobilizes, and people's limbs have size, fat or thin, adult and baby's difference, in the time need to carrying out Electrocardioscopy to modest those who are investigated or baby, existing electrode clip of electrocardiogram just cannot be clamped those who are investigated's limbs well, like this, electrodes conduct sheet on clamping plate just can not form good contacting with those who are investigated's limb skin, thereby cause contact impedance excessive, make the input range of electrocardiosignal little, noise is large, output waveform distortion, thereby can not record exactly the Electrocardiographic variation of those who are investigated, have influence on the Electrocardiographic accuracy of tracing quality and diagnosis.
The electrode that also has conductive rubber material to make at present, need to adhere to conducting resinl at electrode surface in use, why its surface will adhere to Signa Gel, mainly electrode patch will be fixed on and treat position, and simultaneously, the high resistance of Signa Gel, weak inductive, can greatly weaken again the electrode that low electrical resistant material makes and directly contact twinge and the sense of discomfort of human body because causing compared with heavy current surge.
Summary of the invention
For the existing deficiency of prior art, technical problem to be solved by this invention is to provide a kind of medical-treatment flexible electrode low with cost, electro-medical pole piece, detector, therapeutic instrument and purposes of being simple and easy to.
For realizing above-mentioned object, the present invention adopts following technical scheme:
On the one hand, the invention provides a kind of medical-treatment flexible electrode, comprising: insulating barrier and electrode layer;
Electrode layer is fixed on insulating barrier;
Described insulating barrier is flexible material thin film.
Wherein more preferably, described electrode layer is that high conducting medium material is made.
Wherein more preferably, described electrode layer is printed onto on described insulating barrier.
Wherein more preferably, described electrode layer is metallic film.
Wherein more preferably, described metal is silver or copper.
Wherein more preferably, described flexible material be in polyimides, poly terephthalic acid second two fat, poly-naphthalene dicarboxylic acid glycol ester any one or multiple.
Wherein more preferably, it is characterized in that, described medical-treatment flexible electrode also comprises conducting resinl;
Described conducting resinl is coated on described electrode layer.
On the other hand, the present invention also provides a kind of electro-medical pole piece of applying above-mentioned medical-treatment flexible electrode, comprises medical-treatment flexible electrode, wire, electrode slice interface;
Described medical-treatment flexible electrode is by wire connection electrode sheet interface.
Wherein more preferably, described medical-treatment flexible electrode, wire, electrode slice interface are fixed on flexible material.
Wherein more preferably, described medical-treatment flexible electrode, wire, the one-shot forming of electrode slice interface are fixed on described insulating barrier.
Wherein more preferably, the insulating barrier area of described electrode slice is greater than the area of electrode layer.
Wherein more preferably, described wire is printed onto on described insulating barrier.
Wherein more preferably, described wire is fold-line-shaped.
On the one hand, the present invention also provides a kind of medical detector again, comprises the main body of detection of biological electricity model, also comprises electrode, and described electrode is the medical-treatment flexible electrode of the above;
Described medical detector is by described medical-treatment flexible electrode sensing bio-electrical information.
On the one hand, the present invention also provides a kind of therapeutic instrument again, comprises the main body and the electrode that generate treatment electric current, and described electrode is above-mentioned medical-treatment flexible electrode;
Described therapeutic instrument increases voltage by described medical-treatment flexible electrode to organism.
On the one hand, the present invention also provides a kind of above-mentioned medical-treatment flexible electrode for sensing bio-electrical information again.
On the one hand, the present invention also provides a kind of above-mentioned medical-treatment flexible electrode for generation of electric current, heat energy or high-frequency electrocoagulation again.
A kind of medical-treatment flexible electrode provided by the present invention, electro-medical pole piece, detector, therapeutic instrument and purposes, medical-treatment flexible electrode is simple in structure, and cost is low, good by user's experience sense of the present invention.Be attached to difficult drop-off on human body.
Brief description of the drawings
Fig. 1 is medical-treatment flexible electrode structural representation of the present invention;
Fig. 2 is electrode slice structural representation of the present invention;
Fig. 3 is medical-treatment flexible electrode monitoring fetal rhythm schematic diagram of the present invention;
Fig. 4 is that medical-treatment flexible electrode of the present invention detects electrocardiosignal schematic diagram;
Fig. 5 is that medical-treatment flexible electrode of the present invention detects EEG signals schematic diagram;
Fig. 6 is that medical-treatment flexible electrode of the present invention detects the heart, EEG signals schematic diagram;
Fig. 7 is medical-treatment flexible electrode example structure schematic diagram of the present invention;
Fig. 8 is medical-treatment flexible electrode treatment waist schematic diagram of the present invention;
Fig. 9 is medical-treatment flexible electrode treatment arm schematic diagram of the present invention.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
As shown in Figure 1, the invention provides a kind of medical-treatment flexible electrode, comprising: insulating barrier 12 and electrode layer 11; Electrode layer 11 is fixed on insulating barrier 12; Insulating barrier 12 is flexible material thin film.Below medical-treatment flexible electrode provided by the invention is launched to describe in detail.
As shown in Figure 1, the electrode layer 11 of medical-treatment flexible electrode provided by the invention is metallic film.Electrode layer 11 is printed onto on insulating barrier 12.Insulating barrier 12 adopts the flexible material of insulation to make, and this flexible material can be one or more in polyimides, poly terephthalic acid second two fat, poly-naphthalene dicarboxylic acid glycol ester.The metallic film of the electrode layer 11 of medical-treatment flexible electrode provided by the invention is to adopt metal printing slurry to be printed on insulating barrier 12.Metal printing slurry can be that copper slurry can be also silver slurry, can certainly be that other conductive dielectric material with high conductivity is made.Metal level 11 preferably adopts the printing of silver slurry to form silver-colored thin film.
Medical-treatment flexible electrode provided by the invention in order further fully to contact to obtain more accurate data with human body surface, also scribbles conducting resinl at electrode surface in use.Conducting resinl is coated on electrode layer 11 and makes human body surface and the loss of electrode surface electric signal transmission drop to minimum.
For further embodying the superiority of medical-treatment flexible electrode provided by the invention, the present invention also provides a kind of electro-medical pole piece of this medical-treatment flexible electrode of application, and this electro-medical pole piece comprises at least one medical-treatment flexible electrode 1, wire 3, electrode slice interface 31 as shown in Figure 2; Medical-treatment flexible electrode 1 is by wire 3 connection electrode sheet interfaces 31; The information exchange of medical-treatment electrode sensing is crossed wire and is spread out of by electrode slice interface.
As shown in Figure 2, for convenience of a certain regional centralized of human body is detected, the medical-treatment flexible electrode 1 of electro-medical pole piece provided by the invention is multiple, and multiple medical-treatment flexible electrode 1, wire 3, electrode slice interface 31 are concentrated and is fixed on flexible material.The flexible material here can be the insulating barrier of above-mentioned medical-treatment flexible electrode 1, can be also other flexible material.The insulation lamination of multiple medical-treatment flexible electrode is greater than the area of electrode layer.Preferably, on medical-treatment flexible electrode 1, wire 3, electrode slice interface 31 one-shot forming fixed insulation layers 12.
As shown in Figure 2, the wire of electro-medical pole piece provided by the invention can be to be also printed onto on flexible material.For avoiding electrode slice in use to cause conductor part short circuit, cause detection information inaccurate, be arranged to three layers at wire portion, conductor layer is arranged between dielectric layers.Dielectric layers parcel guardwire layer.
For further embodying the superiority of medical-treatment flexible electrode provided by the invention, the present invention also provides a kind of medical detector, comprises main body and the electrode of detection of biological electricity model, and this motor uses above-mentioned medical-treatment flexible electrode 1.For example, medical detector is by medical-treatment flexible electrode 1 sensing bio-electrical information.
As shown in Figures 3 to 6, medical-treatment flexible electrode 1 provided by the invention can coordinate multiple Medical Instruments to use.As shown in Figure 3, medical-treatment flexible electrode 1 docile provided by the invention is connected with monitor at abdominal region, monitor can be monitored by medical-treatment flexible electrode 1 patient's the intestines and stomach abdominal part information.As shown in Figure 4, by medical-treatment flexible electrode 1 docile provided by the invention in patient's chest, wrist, ankle etc. locate to be connected with electrocardiograph, electrocardiograph can detect by medical-treatment flexible electrode 1 patient's heart rate information.As shown in Figure 5, medical-treatment flexible electrode 1 docile provided by the invention is connected with electroencephalograph at patient's head, electroencephalograph can detect by medical-treatment flexible electrode 1 patient's brain electric information.As shown in Figure 6, can detect patient's brain electricity and heart rate information by medical-treatment flexible electrode 1 provided by the invention simultaneously.
For further embodying the superiority of medical-treatment flexible electrode provided by the invention, the present invention also provides a kind of therapeutic instrument, comprises the main body and the electrode that generate treatment electric current, and this electrode is above-mentioned medical-treatment flexible electrode 1; Therapeutic instrument increases treatment signal by medical-treatment flexible electrode 1 to organism.
As shown in Figure 7 to 9, medical-treatment flexible electrode 1 docile provided by the invention for example, is connected with therapeutic instrument in patient's affected part (waist, wrist, arm, knee, shoulder), and therapeutic instrument can be by medical-treatment flexible electrode 1 to treatment signals such as patient's release voltage, electric current, heat energy or high-frequency electrocoagulations.
Most of affected part of human body is not smooth, often projection (for example arm, wrist, ankle) or depression (for example, waist).Medical-treatment flexible electrode 1 docile, in the time of affected part, can likely come off in the time of physical activity.For avoiding this problem to occur, medical-treatment flexible electrode 1 provided by the invention is also provided with the clamp device 2 that makes medical-treatment flexible electrode 1 firm docile affected part.As shown in Figure 7 to 9, clamp device can be strip-shaped members, and strip-shaped members can make medical-treatment flexible electrode 1 be fastened on the affected part of patient's the projection such as arm, shank, waist.
As Fig. 7 charts as shown in the of 8, for the electrode slice that integrated multiple medical-treatment flexible electrode 1 forms is concentrated the treatment of human body waist, avoid physical activity that medical-treatment flexible electrode 1 is come off, the wire 30 of electrode slice is arranged to fold-line-shaped.This design can make human body when significantly movable, medical-treatment flexible electrode 1 difficult drop-off.
Medical-treatment flexible electrode 1 provided by the invention not only can coordinate with medical detector, and medical-treatment flexible electrode 1 can be for sensing bio-electrical information.Medical-treatment flexible electrode provided by the invention 1 can also and medical instrument coordinate, medical-treatment flexible electrode 1 is for to organism transmission voltage, electric current, heat energy or high-frequency electrocoagulation.
In sum, the invention provides a kind of medical-treatment flexible electrode, electro-medical pole piece, detector, therapeutic instrument and purposes, medical-treatment flexible electrode is simple in structure, and cost is low, good by user's experience sense of the present invention.Be attached to difficult drop-off on human body.
Above the present invention is had been described in detail.For one of ordinary skill in the art, any apparent change of under the prerequisite that does not deviate from connotation of the present invention, it being done, all will form infringement of patent right of the present invention, will bear corresponding legal responsibility.
Claims (17)
1. a medical-treatment flexible electrode, is characterized in that, comprising: insulating barrier and electrode layer;
Electrode layer is fixed on insulating barrier;
Described insulating barrier is flexible material thin film.
2. medical-treatment flexible electrode as claimed in claim 1, is characterized in that, described electrode layer is that high conducting medium material is made.
3. medical-treatment flexible electrode as claimed in claim 1, is characterized in that, described electrode layer is printed onto on described insulating barrier.
4. medical-treatment flexible electrode as claimed in claim 1, is characterized in that, described electrode layer is metallic film.
5. medical-treatment flexible electrode as claimed in claim 1, is characterized in that, described metal is silver or copper.
6. medical-treatment flexible electrode as claimed in claim 1, is characterized in that, described flexible material be in polyimides, poly terephthalic acid second two fat, poly-naphthalene dicarboxylic acid glycol ester any one or multiple.
7. the medical-treatment flexible electrode as described in claim 1-6 any one, is characterized in that, described medical-treatment flexible electrode also comprises conducting resinl;
Described conducting resinl is coated on described electrode layer.
8. an electro-medical pole piece for medical-treatment flexible electrode described in application rights requirement 1-7 any one, comprises medical-treatment flexible electrode, wire, electrode slice interface;
Described medical-treatment flexible electrode is by wire connection electrode sheet interface.
9. electro-medical pole piece as claimed in claim 8, is characterized in that, described medical-treatment flexible electrode, wire, electrode slice interface are fixed on flexible material.
10. electro-medical pole piece as claimed in claim 8, is characterized in that, described medical-treatment flexible electrode, wire, the one-shot forming of electrode slice interface are fixed on described insulating barrier.
11. electro-medical pole pieces as claimed in claim 8, is characterized in that, the insulating barrier area of described electrode slice is greater than the area of electrode layer.
12. electro-medical pole pieces as claimed in claim 11, is characterized in that, described wire is printed onto on described insulating barrier.
13. electro-medical pole pieces as described in claim 8 or 12, is characterized in that, described wire is fold-line-shaped.
14. 1 kinds of medical detectors, comprise and it is characterized in that the main body of detection of biological electricity model, also comprise electrode, described electrode is the medical-treatment flexible electrode described in claim 1-7 any one;
Described medical detector is by described medical-treatment flexible electrode sensing bio-electrical information.
15. 1 kinds of therapeutic instruments, comprise the main body and the electrode that generate treatment electric current, it is characterized in that, described electrode is the medical-treatment flexible electrode described in claim 1-7 any one;
Described therapeutic instrument increases voltage, electric current, heat energy or high-frequency electrocoagulation by described medical-treatment flexible electrode to organism.
Medical-treatment flexible electrode described in 16. 1 kinds of claim 1-7 any one is for sensing bio-electrical information.
Medical-treatment flexible electrode described in 17. 1 kinds of claim 1-7 any one is used for to organism transmission voltage, electric current, heat energy or high-frequency electrocoagulation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410321547.1A CN104095628A (en) | 2014-07-04 | 2014-07-04 | Flexible medical electrode, medical electrode sheet, detecting instrument, treatment instrument and application |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410321547.1A CN104095628A (en) | 2014-07-04 | 2014-07-04 | Flexible medical electrode, medical electrode sheet, detecting instrument, treatment instrument and application |
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| CN104095628A true CN104095628A (en) | 2014-10-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410321547.1A Pending CN104095628A (en) | 2014-07-04 | 2014-07-04 | Flexible medical electrode, medical electrode sheet, detecting instrument, treatment instrument and application |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104644163A (en) * | 2015-01-09 | 2015-05-27 | 北京荣瑞世纪科技有限公司 | ECG cable patient end connector |
| CN105326495A (en) * | 2015-10-19 | 2016-02-17 | 杨军 | Method for manufacturing and using wearable flexible skin electrode |
| CN105361875A (en) * | 2015-10-28 | 2016-03-02 | 杨军 | Wireless wearable electrocardiograph detection device with flexible skin electrode |
| CN107569770A (en) * | 2017-09-30 | 2018-01-12 | 武汉资联虹康科技股份有限公司 | A kind of electrode slice with optical fiber prompting |
| CN107693935A (en) * | 2017-09-30 | 2018-02-16 | 武汉资联虹康科技股份有限公司 | A kind of electrode slice of tape light |
| CN109443435A (en) * | 2018-11-23 | 2019-03-08 | 浙江斯迈尔电子科技有限公司 | A kind of multinomial performance detection device of electrode slice |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104644163A (en) * | 2015-01-09 | 2015-05-27 | 北京荣瑞世纪科技有限公司 | ECG cable patient end connector |
| CN105326495A (en) * | 2015-10-19 | 2016-02-17 | 杨军 | Method for manufacturing and using wearable flexible skin electrode |
| CN105361875A (en) * | 2015-10-28 | 2016-03-02 | 杨军 | Wireless wearable electrocardiograph detection device with flexible skin electrode |
| CN107569770A (en) * | 2017-09-30 | 2018-01-12 | 武汉资联虹康科技股份有限公司 | A kind of electrode slice with optical fiber prompting |
| CN107693935A (en) * | 2017-09-30 | 2018-02-16 | 武汉资联虹康科技股份有限公司 | A kind of electrode slice of tape light |
| CN109443435A (en) * | 2018-11-23 | 2019-03-08 | 浙江斯迈尔电子科技有限公司 | A kind of multinomial performance detection device of electrode slice |
| CN109443435B (en) * | 2018-11-23 | 2020-12-01 | 深检数据科技(江苏)有限公司 | Multinomial performance detection device of electrode slice |
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Application publication date: 20141015 |
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