CN102697499A - Electrode band for electrical impedance tomography and using method thereof - Google Patents
Electrode band for electrical impedance tomography and using method thereof Download PDFInfo
- Publication number
- CN102697499A CN102697499A CN2012101881267A CN201210188126A CN102697499A CN 102697499 A CN102697499 A CN 102697499A CN 2012101881267 A CN2012101881267 A CN 2012101881267A CN 201210188126 A CN201210188126 A CN 201210188126A CN 102697499 A CN102697499 A CN 102697499A
- Authority
- CN
- China
- Prior art keywords
- electrode
- band
- base band
- electrical impedance
- impedance tomography
- 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
Links
Images
Landscapes
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Abstract
The invention discloses an electrode band for electrical impedance tomography and a using method thereof, and solves the problems of fussy electrode placing process, long placing time and the like at present. The electrode band mainly comprises a base band (1) with scales and electrodes arranged on the base band (1). The using method for the electrode band comprises the following steps of: (1) determining fixing positions of the electrodes through the scales on the base band; (2) fixing the electrodes on the positions to form the electrode band; and (3) fixing the electrode band on a measured object, and connecting electrode wires to the electrodes for detecting. The distance between the adjacent electrodes is consistent, and all the electrodes are positioned on the same plane when the electrode band is used; and the electrode band has the advantages of accurate test result, high stability, high reliability and the like, and is easy to operate.
Description
Technical field
What the present invention relates to is a kind of electrode band, specifically is meant a kind of electrode band that is used for electrical impedance tomography, the invention still further relates to the method for using of this electrode band.
Background technology
Traditional EIT measuring technique need accurately be placed several electrodes around the human body measured surface, as: 16,32.When laying electrode one by one, be difficult to accurately distance between control electrode and horizontal level; And electrode receives external influence easily, thereby causes becoming flexible or coming off.Thereby, place electrode according to traditional method, make the data of obtaining through this electrode mistake usually occur, influence the quality of instrument operate as normal and image.And, the skilled long troublesome operation of personnel of job demand of laying electrode one by one, however for medical treatment, the time is valuable like life, and operation tends to the important opportunity of delay treatment for a long time.
Summary of the invention
The objective of the invention is to solve problems such as present electrode installation course is loaded down with trivial details, the time of laying is long, provide that distance is consistent between a kind of adjacent electrode, all electrodes are in electrode band that is used for electrical impedance tomography and method for using thereof on the same plane when using.
To achieve these goals, the technical scheme of the present invention's employing is following:
The electrode band that is used for electrical impedance tomography mainly is made up of the electrode that has graduated base band and be arranged on the base band.
Further, said electrode is fixed in the base band inboard through magic tape.
Better be fixed on the measured body for the ease of base band, said base band medial end is provided with the fastener that the magic tape with the base band outside is complementary.
Further, said electrode is by being fixed in the inboard measuring body of base band, and the connector composition that is connected with measuring body through fixed body.
Preferably, also be provided with conducting resinl on the said measuring body.
As a kind of preferred, said magic tape is a nylon sticking belt.
The adjustment of electrode position during for the ease of practical application, said base band is made up of rubber.
Be the basis with above-mentioned hardware, the invention provides the method for using of this electrode band, may further comprise the steps:
(1) confirms the fixed position of electrode through the scale on the base band;
(2) electrode is fixed on this position, processes electrode band;
(3) this electrode band is fixed on the measuring object, and electrode wires is connected on the electrode and can detects.
As a kind of optimal way, said electrode wires is buckled on the electrode through electrode.
The present invention has the following advantages and beneficial effect:
1, through the setting of base band high scale of the present invention, can effectively control the distance between adjacent electrode, and guarantee that all electrodes are on the same plane, thereby make the data accuracy of measuring higher.
2, the present invention realizes bonding between electrode and the base band through magic tape, therefore, just can realize replacement, the cleaning of electrode more easily and fixes through this settings; Also avoided the loosening of electrode through magic tape simultaneously or come off, made the data of collection more accurate, thereby guaranteed the quality of instrument operate as normal and image.
3,, need not one by one electrode to be placed on the measuring object, thereby avoided long troublesome operation through setting of the present invention; The present invention only needs to calculate distance between electrodes through the girth of measurand, according to the scale on the base band, electrode is fixed on the base band, directly base band is fixed on the measuring object then to get final product; Shortened the time of installing, also guaranteed that the distance between adjacent electrode is consistent simultaneously, made the detection effect more accurate.
4, the setting of the conducting resinl on the electrode of the present invention, the signal quality when well having guaranteed signals collecting makes the result of detection more accurate.
5, base band of the present invention promptly is fixed in electrode on the human body through the rubber-like base band by having good ductility and flexible rubber material constitutes, and has guaranteed that electrode contacts well with human body surface, makes the result of detection more accurate; Simultaneously because the good retractility of this base band, thereby make it when practical application, be convenient to adjust electrode position.
6, the setting of connector of the present invention can directly be buckled in the electrode button on this connector, thereby it is more convenient, easy that electrode is connected with electrode wires.
7, the present invention only need understand the girth of tested object and the method for test can detect, and operating process is simple; And need not operator and have rich experience, thereby avoided operator's limitation, make its operator's range of needs more wide.
8, use electrode band of the present invention through method of the present invention, make the simple more and convenience of operation when detecting, can better satisfy the electrical impedance tomography The Application of Technology.
Description of drawings
Fig. 1 is the inboard structural representation of electrode band of the present invention.
Fig. 2 is the structural representation in the electrode band of the present invention outside.
Fig. 3 is the structural representation of electrode of the present invention.
Fig. 4 is the structural representation of the embodiment of the invention.
Reference numeral among the figure is following:
1-base band, 2-fastener, 3-magic tape, 4-fixed body, 5-measuring body, 6-connector, 7-conducting resinl, 8-electrode button, 9-electrode wires, 10-cable head, 11-electrode wires bus.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing the present invention is described further, but embodiment of the present invention is not limited to the following example.
Embodiment
Like Fig. 1, shown in Figure 2, the electrode band that is used for electrical impedance tomography mainly is made up of the electrode that has graduated base band 1 and be arranged on the base band 1.
Change for the ease of counter electrode at any time, magic tape 3 is set on said electrode, electrode is fixed in base band 1 inboard through this magic tape 3.As a kind of preferred, this magic tape 3 is a nylon sticking belt.Better be fixed on the measuring object for the ease of base band 1, be provided with fastener 2 in base band 1 medial end position; This fastener 2 is complementary with base band 1 inboard magic tape 3.
Through the setting of said magic tape 3, effectively avoided the loosening of electrode.Simultaneously; It centimetre is unit that scale on the base band 1 of the present invention adopts; Through the combined effect of magic tape 3 with base band 1 high scale, make adjacent two distance between electrodes unanimities, make all electrodes all in the same plane simultaneously; Improve the accuracy of the data of being gathered, thereby guaranteed the accuracy of test result.
In order to guarantee good contact the between electrode and the measuring object, base band 1 of the present invention adopt ductility and pliability preferably elastomeric material process.And the base band of processing because of the type elastomeric material 1 has elasticity, and therefore, this base band 1 can better fix with measuring object, is convenient to simultaneously adjust the position between base band 1 and the measuring object, and is easy and simple to handle.
As shown in Figure 3, electrode of the present invention is by the measuring body 5 that is fixed in base band 1 outside, and forms through the connector 6 that fixed body 4 is connected with this measuring body 5.This measuring body 5 is used for image data, and this connector 6 is used for being connected with electrode wires 9, and this fixed body 4 is used to be communicated with measuring body 5 and connector 6, thereby realizes the transmission of data.For the quality of signals that guarantees to gather, on said measuring body 5, also be provided with conducting resinl 7.
As shown in Figure 4, electrode wires 9 of the present invention adopts band screen layer electrode wires, and four electrode wires are one group, are solidified as a whole through the end of cable head 10 with electrode wires 9, and this cable head 10 is connected with electrode wires bus 11 simultaneously.For the ease of being connected of electrode wires 9 and electrode; The termination of these electrode wires 9 other ends is provided with electrode button 8; Directly be fastened on the connector 6 through this electrode button 8, thereby realize being connected of electrode wires 9 and electrode that the transfer of data that electrode is gathered detects to detecting instrument.
The above-mentioned method for using that is used for the electrode band of electrical impedance tomography, its step is following:
(1) confirms the fixed position of electrode through the scale on the base band;
Promptly at first confirm the girth of measuring object, when measuring the electrical impedance tomography of torso model position, understand this human body chest measurement size and confirm the number of test electrode point that the number of test electrode point is generally 8,16 or 32.Only need the chest measurement size can be confirmed adjacent two distance between electrodes divided by the number of electrode points.
The position of confirming to lay electrode through scale on the said base band and the distance between electrodes that calculates.
(2) electrode is fixed on this position, processes electrode band;
Electrode is fixed in definite riding position place, after all electrodes are laid completion, promptly forms the electrode band under the user mode.
(3) this electrode band is fixed on the measuring object, and electrode wires is connected on the electrode and can detects;
Be fixed to the detection position of measuring object to mounted electrode band, be about to electrode band inboard as shown in Figure 1,, thereby electrode band is fixed on the measuring object through the magic tape matching and fixing outside the inboard fastener of electrode band and the electrode band towards measuring object.Because of the base band of electrode band by being ductile and flexible plastic cement constitutes, thereby can effectively regulate the position of electrode band, it can more firmly be reached is affixed on measurement point accurately, make testing result more accurate.
After electrode band was fixed on the measuring object, only need be connected to each electrode on the detection system through electrode wires as shown in Figure 4 and get final product.Through the setting of electrode button, make between electrode and the electrode wires be connected more convenient, simple.
According to the foregoing description, just can realize the present invention well.
Claims (9)
1. be used for the electrode band of electrical impedance tomography, it is characterized in that: mainly form by the electrode that has graduated base band (1) and be arranged on the base band (1).
2. the electrode band that is used for electrical impedance tomography according to claim 1 is characterized in that: said electrode is fixed in base band (1) inboard through magic tape (3).
3. the electrode band that is used for electrical impedance tomography according to claim 2 is characterized in that: said base band (1) medial end is provided with the fastener (2) that the magic tape (3) with base band (1) outside is complementary.
4. the electrode band that is used for electrical impedance tomography according to claim 3; It is characterized in that: said electrode is by being fixed in the inboard measuring body (5) of base band (1), and connector (6) composition that is connected with measuring body (5) through fixed body (4).
5. the electrode band that is used for electrical impedance tomography according to claim 4 is characterized in that: also be provided with conducting resinl (7) on the said measuring body (5).
6. according to each described electrode band that is used for electrical impedance tomography of claim 2～5, it is characterized in that: said magic tape (3) is a nylon sticking belt.
7. the electrode band that is used for electrical impedance tomography according to claim 6 is characterized in that: said base band (1) is made up of rubber.
8. be used for the method for using of the electrode band of electrical impedance tomography, it is characterized in that, may further comprise the steps:
(1) confirms the fixed position of electrode through the scale on the base band;
(2) electrode is fixed on this position, processes electrode band;
(3) this electrode band is fixed on the measuring object, and electrode wires is connected on the electrode and can detects.
9. the method for using that is used for the electrode band of electrical impedance tomography according to claim 8 is characterized in that said electrode wires is buckled on the electrode through electrode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101881267A CN102697499A (en) | 2012-06-08 | 2012-06-08 | Electrode band for electrical impedance tomography and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101881267A CN102697499A (en) | 2012-06-08 | 2012-06-08 | Electrode band for electrical impedance tomography and using method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102697499A true CN102697499A (en) | 2012-10-03 |
Family
ID=46890777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101881267A Pending CN102697499A (en) | 2012-06-08 | 2012-06-08 | Electrode band for electrical impedance tomography and using method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102697499A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103948388A (en) * | 2014-04-23 | 2014-07-30 | 深圳先进技术研究院 | Myoelectricity collecting device |
| CN105232041A (en) * | 2014-07-07 | 2016-01-13 | 北京大学深圳研究生院 | Measuring device for electrical characteristic distribution of human body surface, data terminal and method |
| CN105232043A (en) * | 2014-07-07 | 2016-01-13 | 北京大学深圳研究生院 | Device and system for detecting electrical characteristics of human body surface |
| CN105326502A (en) * | 2014-07-07 | 2016-02-17 | 北京大学深圳研究生院 | Detection device and method for human body surface electrical characteristic distribution |
| CN106361335A (en) * | 2016-11-04 | 2017-02-01 | 杭州永川科技有限公司 | Electrical impedance signal collecting device |
| CN108445045A (en) * | 2018-01-16 | 2018-08-24 | 天津大学 | A kind of deflation formula folding electrode frame for electricity tomography |
| CN108784696A (en) * | 2018-05-29 | 2018-11-13 | 天津大学 | A kind of suction electrode control method for human impedance imaging |
| CN109199384A (en) * | 2018-07-19 | 2019-01-15 | 天津大学 | A kind of incomplete electrode band for torso model EIT imaging |
| WO2021114463A1 (en) * | 2019-12-10 | 2021-06-17 | 北京华睿博视医学影像技术有限公司 | Electrode band, electrode structure, feed line, and electrical impedance imaging device |
| DE102021212863A1 (en) | 2021-11-16 | 2023-06-01 | ITP GmbH Gesellschaft für intelligente textile Produkte | Electrode belt and use of an electrode belt for electroimpedance tomography |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101340847A (en) * | 2005-12-20 | 2009-01-07 | Dixtal生物制药工业贸易有限公司 | Electrode assembly for electrical impedance tomography |
| JP2009112632A (en) * | 2007-11-08 | 2009-05-28 | Ito Chotanpa Kk | Electrode for electric stimulator and electric stimulator having the same |
| CN201248707Y (en) * | 2008-08-28 | 2009-06-03 | 袁永红 | Fixing band |
| WO2011013345A1 (en) * | 2009-07-27 | 2011-02-03 | パナソニック電工株式会社 | Body fat measurement device |
-
2012
- 2012-06-08 CN CN2012101881267A patent/CN102697499A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101340847A (en) * | 2005-12-20 | 2009-01-07 | Dixtal生物制药工业贸易有限公司 | Electrode assembly for electrical impedance tomography |
| JP2009112632A (en) * | 2007-11-08 | 2009-05-28 | Ito Chotanpa Kk | Electrode for electric stimulator and electric stimulator having the same |
| CN201248707Y (en) * | 2008-08-28 | 2009-06-03 | 袁永红 | Fixing band |
| WO2011013345A1 (en) * | 2009-07-27 | 2011-02-03 | パナソニック電工株式会社 | Body fat measurement device |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103948388A (en) * | 2014-04-23 | 2014-07-30 | 深圳先进技术研究院 | Myoelectricity collecting device |
| CN103948388B (en) * | 2014-04-23 | 2018-10-30 | 深圳先进技术研究院 | A kind of myoelectricity acquisition device |
| CN105232041A (en) * | 2014-07-07 | 2016-01-13 | 北京大学深圳研究生院 | Measuring device for electrical characteristic distribution of human body surface, data terminal and method |
| CN105232043A (en) * | 2014-07-07 | 2016-01-13 | 北京大学深圳研究生院 | Device and system for detecting electrical characteristics of human body surface |
| CN105326502A (en) * | 2014-07-07 | 2016-02-17 | 北京大学深圳研究生院 | Detection device and method for human body surface electrical characteristic distribution |
| CN106361335A (en) * | 2016-11-04 | 2017-02-01 | 杭州永川科技有限公司 | Electrical impedance signal collecting device |
| CN106361335B (en) * | 2016-11-04 | 2019-06-04 | 杭州永川科技有限公司 | A kind of electrical impedance signal pickup assembly |
| CN108445045A (en) * | 2018-01-16 | 2018-08-24 | 天津大学 | A kind of deflation formula folding electrode frame for electricity tomography |
| CN108784696A (en) * | 2018-05-29 | 2018-11-13 | 天津大学 | A kind of suction electrode control method for human impedance imaging |
| CN109199384A (en) * | 2018-07-19 | 2019-01-15 | 天津大学 | A kind of incomplete electrode band for torso model EIT imaging |
| WO2021114463A1 (en) * | 2019-12-10 | 2021-06-17 | 北京华睿博视医学影像技术有限公司 | Electrode band, electrode structure, feed line, and electrical impedance imaging device |
| DE102021212863A1 (en) | 2021-11-16 | 2023-06-01 | ITP GmbH Gesellschaft für intelligente textile Produkte | Electrode belt and use of an electrode belt for electroimpedance tomography |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102697499A (en) | Electrode band for electrical impedance tomography and using method thereof | |
| CN103025234B (en) | Fat mass determinator | |
| JP2016527943A (en) | A small and wearable household device that determines the wetness of the tissue | |
| WO2003084382A3 (en) | Assuring quality of breast impedance measurements | |
| CN103142236A (en) | Intelligent shoe pad and method for determining walking gait | |
| CN1593331A (en) | Body composition data acquiring apparatus | |
| JP2011036524A (en) | Electrode for living body | |
| US20140081160A1 (en) | Flexible Multi-point Pulse Sensor | |
| CN103190899B (en) | Place electrocardio and measure device and the electrocardiograph of electrode | |
| US20170303815A1 (en) | Apparatuses and methods for determining lung wetness | |
| CN201688921U (en) | Multichannel measurement system for temperature and humidity inside shoes and clothes | |
| CN102599921B (en) | System for determining functions of lower limb nerves and muscles of rat | |
| CN103211592B (en) | Place electrocardio and measure device and the electrocardiograph of electrode | |
| CN109171743A (en) | A kind of muscle deformation signal acquisition device and its processing method | |
| CN203828924U (en) | Quick physical examination testing device | |
| CN202537484U (en) | Premature delivery prediction instrument | |
| Makino et al. | Development of a dynamometer to measure grip strength of each finger | |
| CN103584866A (en) | Bioelectrical impedance tidal volume monitoring method and device based on two channels | |
| CN110207865B (en) | Plantar pressure sensor for correcting temperature influence and corresponding correction method | |
| CN208301652U (en) | Fetal rhythm monitors acquisition device | |
| WO2018006236A1 (en) | Fetal movement measuring device | |
| CN202408879U (en) | Dynamic blood pressure measuring device | |
| CN109717873A (en) | A kind of arthrogryposis degree acquisition system | |
| CN102525418A (en) | Premature delivery prediction instrument | |
| CN208598379U (en) | A kind of endocrine shakiness body-fluid inspection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20121003 |