CN203519550U - Test paper for detection - Google Patents
Test paper for detection Download PDFInfo
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- CN203519550U CN203519550U CN201320609468.1U CN201320609468U CN203519550U CN 203519550 U CN203519550 U CN 203519550U CN 201320609468 U CN201320609468 U CN 201320609468U CN 203519550 U CN203519550 U CN 203519550U
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- base material
- short slot
- reaction zone
- bonding pad
- electrode layer
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Abstract
The utility model provides test paper for detection. The test paper comprises two base materials, two insulation plates and an intermediate separator, wherein an electrode layer and a reaction area are formed in opposite lateral sides of the two base materials; the two insulation plates are respectively attached to the two base materials and covered with respective electrode layers to protect the electrode layers from external interference; two lateral sides of the intermediate separator are respectively adhered to outer sides of the two insulation plates, and are connected with the two base materials to form the test paper with two-sided electrode layers and reaction areas; an infiltration area is respectively arranged on the insulation plates and the intermediate separator corresponding to the reaction areas; twice blood glucose concentration detections can be completed once by one blood drop in the blood detection process due to the arrangement of the blood infiltration areas, and the accuracy of blood glucose detection can be improved due to twice blood detections.
Description
Technical field
The utility model is a kind of test paper, espespecially for the carrying of blood and detect the test paper of blood sugar concentration.
Background technology
The blood glucose meter of selling is on the market for detection of the blood sugar concentration in blood of human body, while carrying out blood sugar concentration test, the droplet of blood of human body need be put to the specific place on a test paper, test paper is plugged in blood glucose meter, blood glucose meter can show blood sugar concentration, the test paper using is provided with electrode layer and reaction zone, electrode layer is arranged on test paper surface, electrode layer front end is positioned at reaction zone, electrode layer rear end is for connecting blood glucose meter, surface, reaction zone at test paper is coated with last layer ferment, the droplet of blood that wish is detected is in the reaction zone of test paper, make glucose and ferment in blood produce chemical reaction, the signal that more aforesaid blood sugar test reaction is transmitted to respective change by electrode layer is to blood glucose meter, signal by blood glucose meter inside is processed the concentration of judging glucose in blood.
The test paper using mostly now is single layer structure, therefore each test paper is the disposable blood testing function of tool only, as produced emergency situations in testing process, cause detecting inefficacy, need the test paper more renewing, and disposable detection has the doubt of accuracy aspect, in addition the test paper of single layer structure only has single measuring ability, does not more have convenience in blood testing.
Utility model content
Because the shortcoming of aforementioned prior art single layer structure test paper, the utility model is improved as having double-deck test paper, to reach enhancement detection accuracy, or can carry out the object of two kinds of different biochemistry detection simultaneously.
For reaching the object of above-mentioned utility model, the technological means that the utility model adopts is a kind of detection test paper of design, wherein comprises:
Base material on one, it is a flake structure and has a short slot, an electrode layer and a reaction zone, short slot cuts and forms in one end of base material and adjacent to this short slot, form a bonding pad on upper base material lamellar body, electrode layer is located at the surface of base material, reaction zone is located at the surface of the base material other end and partly overlaps with wherein one end of electrode layer, and on this, the other end of the electrode layer of base material is positioned at this place, bonding pad;
Base material once, it is a flake structure and has a short slot, an electrode layer and a reaction zone, short slot cuts and forms in one end of lower base material and adjacent to this short slot, form a bonding pad on lower base material lamellar body, electrode layer is located at the surface of lower base material, reaction zone is located at the surface of lower base material and partly overlaps with wherein one end of electrode layer, and the other end of the electrode layer of this lower base material is positioned at this place, bonding pad;
Insulating trip on one, it is connected to base material and is provided with the surface of electrode layer and is provided with infiltration area, and this infiltration area is located at the surperficial and corresponding with the reaction zone of upper base material of insulating trip;
Insulating trip once, it is connected to lower base material and is provided with the surface of electrode layer and is provided with infiltration area, and this infiltration area is located at the surface of lower insulating trip corresponding with the reaction zone of lower base material;
Partition in one, it connects between upper insulating trip and lower insulating trip and is provided with infiltration area, and this infiltration area is located at the surface of middle partition the infiltration area of corresponding upper and lower two insulating trips.
The utility model has the advantage of, in conjunction with two base materials that are provided with electrode layer and reaction zone, and ferment layer is set on each reaction zone is used for detecting blood sugar, and all cut and be formed with short slot in one end of two base materials, being provided with of short slot be beneficial to two base materials combination and can be corresponding with external conversion connector, each substrate surface that utilizes two insulating trips to be connected with respectively electrode layer causes detection error to avoid contacting, use two insulating trips of each base material of partition adhesion connection in, become the test paper of twice measuring ability of tool, in testing process, only need to drip a blood and can complete twice detection, can confirm by twice testing result the accuracy of blood sugar test.
Furthermore, ferment (GOD/GDH enzyme layer) is smeared in the reaction zone of upper base material, and Impedance Membrane is placed in the reaction zone of lower base material, and this is for promoting blood sugar test accuracy.
Furthermore, smear respectively ferment (GOD/GDH enzyme layer) and other ferment in the reaction zone of two base materials, this is for detection of other blood component.
Accompanying drawing explanation
Fig. 1 is element three-dimensional exploded view of the present utility model.
Fig. 2 is configuration schematic diagram of the present utility model.
Fig. 3 is use view of the present utility model.
Fig. 4 is the second embodiment exploded view of the present utility model.
Fig. 5 is the 3rd embodiment exploded view of the present utility model.
Drawing reference numeral explanation
Base material 101 bonding pads on 10
11 reaction zone 12 short slots
13 electrode layer 131 transmission electrodes
The upper base material of 132 reference electrode 10A
The upper base material 101B of 10B bonding pad
20 times base materials of 12B short slot
201 21 reaction zones, bonding pads
22 short slot 23 electrode layers
231 transmission electrode 232 reference electrodes
Base material under 22A short slot 20B
40 times insulating trip 41 infiltration areas
Partition in 42 escape holes 50
51 adhesive coating 52 infiltration areas
Embodiment
Below coordinate accompanying drawing and preferred embodiment of the present utility model, further setting forth the utility model is to reach the technological means that predetermined utility model object is taked.
Refer to shown in Fig. 1, detection test paper of the present utility model, its first embodiment comprises base material 10 on, once insulating trip 30 on base material 20,, partition 50 in insulating trip 40 and once.
Refer to shown in Fig. 1 to 3, aforesaid upper base material 10 is a flake structure, on thin slice lamellar body, be provided with a reaction zone 11, one short slot 12 and an electrode layer 13, this reaction zone 11 is positioned at the front end surface place of base material 10, this reaction zone 11 is provided with a hydrophilic layer, at the rear end surface place of upper base material 10, cut and be formed with this short slot 12, the lamellar body of going up short slot 12 sides of base material 10 is formed with an outstanding bonding pad 101, this electrode layer 13 is located on the lamellar body of base material 10 and is positioned on the same surface that is provided with reaction zone 11, this electrode layer 13 has a transmission electrode 131 and a reference electrode 132, this transmission electrode 131 is the edge contour that interval arranged and corresponded respectively to base material 10 with the circuit of this reference electrode 132, Chu Yu reaction zone, the identical one end 11 overlapped connections of this transmission electrode 131 and this reference electrode 132, wherein the transmission electrode 131 of electrode layer 13 is transmission ends, and reference electrode 132 is earth terminal, the identical other end of this transmission electrode 131 and this reference electrode 132 is positioned at this 101 places, bonding pad.
Aforesaid lower base material 20 is a flake structure, on thin slice lamellar body, be provided with a reaction zone 21, one short slot 22 and an electrode layer 23, at the front end surface place of lower base material 20, be provided with a reaction zone 21, this reaction zone 21 is provided with a hydrophilic layer, at the rear end surface place of lower base material 20, cut and be formed with a short slot 22, descend short slot 22 sides of base material 20 to be formed with an outstanding bonding pad 201, electrode layer 23 is located on the lamellar body of lower base material 20 and is positioned on the same surface that is provided with reaction zone 21, this electrode layer 23 has a transmission electrode 231 and a reference electrode 232, this transmission electrode 231 is the edge contour that interval arranged and corresponded respectively to lower base material 20 with the circuit of this reference electrode 232, Chu Yu reaction zone, the identical one end 21 overlapped connections of this transmission electrode 231 and this reference electrode 232, wherein the transmission electrode 231 of electrode layer 23 is transmission ends, and reference electrode 232 is earth terminal, the identical other end of this transmission electrode 231 and this reference electrode 232 is positioned at this 201 places, bonding pad.
Aforementioned upper base material 10 and lower base material 20 cut respectively and are formed with short slot 12 and short slot 22, short slot 12 correspondences that wherein go up base material 10 are positioned at the bonding pad 201 of lower base material 20, make bonding pad 201 be positioned at short slot 12 places, short slot 22 correspondences of lower base material are positioned at the bonding pad 101 of base material 10, make bonding pad 101 be positioned at short slot 22 places, with the bonding pad 101 of base material on this 10 and the bonding pad 201 of lower base material 20, be form side by side.
Aforesaid upper insulating trip 30 is attached to the electrode layer 13 printing faces of base material 10, but does not comprise bonding pad 101, and the surface of upper insulating trip 30 is provided with an infiltration area 31, and this infiltration area 31 is corresponding with the reaction zone 11 of upper base material 10.
Aforesaid lower insulating trip 40 attaches the electrode layer 23 printing faces of lower base material 20, but do not comprise bonding pad 201, the surface of lower insulating trip 40 is provided with an infiltration area 41 and is formed with an escape hole 42, infiltration area 41 is corresponding with the reaction zone 21 of lower base material 20, escape hole 42 is located at the surface of lower insulating trip 40 and adjacent to this infiltration area 41, escape hole 42 is for promoting the flowing velocity of blood.
The utility model in use, upper base material 10 and lower base material 20 are connected and are connected with reaction zone 21 is overlapped with one end of electrode layer 23 so that one end of electrode layer 13 and reaction zone 11 are overlapped respectively, drip blood when 11Huo reaction zone 21, the reaction zone of overlapping region, can form an electronic loop, message is conducted to the 101Huo bonding pad, bonding pad 201 of the test paper other end, separately on 11Ji reaction zone, reaction zone 21, all smear ferment layer and be used for detecting blood sugar, upper insulating trip 30 and lower insulating trip 40 are attached to respectively base material 10 and are provided with the electrode surface that electrode layer 13 and lower base material 20 are provided with electrode layer 23, with this, avoid electrode layer 13 and electrode layer 23 to be touched and cause detection error, so in conjunction with upper base material 10 and lower base material 20, become the Test paper of twice measuring ability of tool, the utility model is in blood testing process, drip an attached blood and on the reaction zone 11 of upper base material 10, complete detection for the first time, the effect of the hydrophilic layer by reaction zone 11 permeates blood and by infiltration area 31 simultaneously again, the reaction zone 21 of 41Ji infiltration area, infiltration area 52 the lower base material 20 of arrival, after blood distributes completely, twice blood sugar test completes respectively, by the blood sugar test of twice, be used for confirming the accuracy of blood sugar concentration.
Refer to shown in Fig. 4, the second embodiment of test paper for detection of the present utility model, its structure is identical with the first embodiment major part, wherein construct difference be in, the rear end surface centre of upper base material 10A cuts and is formed with short slot 12A, on the lamellar body adjacent to short slot 12A, be formed with two bonding pad 101A, the left and right sides shaping surface of lower base material 20A has two short slot 22A, adjacent to being formed with bonding pad 201A between two short slot 22A, wherein this bonding pad 101A and bonding pad 201A are form side by side.
Consult shown in Fig. 5, the third embodiment of test paper for detection of the present utility model, its structure is identical with the second embodiment major part, wherein construct difference be in, short slot 12B hole formed therethrough is in the rear end surface of upper base material 10B, and this short slot 12B is a perforation form, and two short slot 22B are formed separately the surface, the left and right sides in lower base material 20B, make the bonding pad 201B of lower base material 20B corresponding be positioned at short slot 12B place, separately go up the bonding pad 101B of base material 10B corresponding be positioned at two short slot 22B places.
On upper base material 10 of the present utility model, 10A and 10B, forming outstanding bonding pad 101,101A and 101B and lower base material 20,20A and 20B forms outstanding bonding pad 201,201A and 201B and does not interconnect and be separated shape arranged side by side, when detecting, the converter that can coordinate mutual use, two the utility model are detected with two connectors of test paper and separate and be positioned at diverse location, for being connected with the contact of blood glucose meter.
In a preferred embodiment, ferment (GOD/GDH enzyme layer) is all smeared in the reaction zone 11 of upper base material 10 and the reaction zone 21 of lower base material 20, first the reaction zone 11 of above base material 10 is electric capacity identification group, the reaction zone 11 of above base material 10 and the reaction zone 21 of lower base material 20 are all detecting electrode group again, to promote blood glucose value accuracy of measurement.
In a preferred embodiment, ferment (GOD/GDH enzymelayer) is smeared in the reaction zone 11 of upper base material 10, Impedance Membrane is placed in the reaction zone 21 of lower base material 20, be used for promoting the accuracy of 11Ji reaction zone, detection reaction district 21 electric capacity, the reaction zone 11 of going up base material 10 be the reaction zone 21 of direct current (DC) detecting electrode group, lower base material 20 for exchanging (AC) electric capacity identification group, and both at the same time between reaction.
In another preferred embodiment, ferment (GOD/GDH enzymelayer) is smeared to detect blood sugar in the reaction zone 11 of upper base material 10, other ferment is for example smeared, to detect other biochemical substances (: cholesterol, blood lactic acid, uric acid) in the reaction zone 21 of lower base material 20, therefore same test paper can detect different blood components simultaneously, can carry out on demand different combinations.
The above is only preferred embodiment of the present utility model, not the utility model is done to any pro forma restriction, although the utility model discloses as above with preferred embodiment, yet not in order to limit the utility model, any those skilled in the art, within not departing from the scope of technical solutions of the utility model, should utilize the technology contents of above-mentioned announcement to make a little change or be modified to the equivalent embodiment of equivalent variations, in every case be the content that does not depart from technical solutions of the utility model, any simple modification of above embodiment being done according to technical spirit of the present utility model, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (9)
1. a detection test paper, is characterized in that, comprises:
Base material on one, it is a flake structure and has a short slot, an electrode layer and a reaction zone, short slot cuts and forms in one end of base material and adjacent to this short slot, form a bonding pad on upper base material lamellar body, electrode layer is located at the surface of base material, reaction zone is located at the surface of the base material other end and partly overlaps with wherein one end of electrode layer, and on this, the other end of the electrode layer of base material is positioned at this place, bonding pad;
Base material once, it is a flake structure and has a short slot, an electrode layer and a reaction zone, short slot cuts and forms in one end of lower base material and adjacent to this short slot, form a bonding pad on lower base material lamellar body, electrode layer is located at the surface of lower base material, reaction zone is located at the surface of lower base material and partly overlaps with wherein one end of electrode layer, and the other end of the electrode layer of this lower base material is positioned at this place, bonding pad;
Insulating trip on one, it is connected to base material and is provided with the surface of electrode layer and is provided with infiltration area, and this infiltration area is located at the surperficial and corresponding with the reaction zone of upper base material of insulating trip;
Insulating trip once, it is connected to lower base material and is provided with the surface of electrode layer and is provided with infiltration area, and this infiltration area is located at the surface of lower insulating trip corresponding with the reaction zone of lower base material;
Partition in one, it connects between upper insulating trip and lower insulating trip and is provided with infiltration area, and this infiltration area is located at the surface of middle partition the infiltration area of corresponding upper and lower two insulating trips.
2. detection test paper according to claim 1, it is characterized in that, the electrode layer of upper base material has a transmission electrode and a reference electrode, the circuit of this transmission electrode and this reference electrode is the edge contour that interval arranged and corresponded respectively to base material, the overlapped connection in Chu Yu reaction zone, identical one end of this transmission electrode and this reference electrode;
The electrode layer of another lower base material has a transmission electrode and a reference electrode, the circuit of this transmission electrode and this reference electrode is the edge contour that interval arranged and corresponded respectively to lower base material, the overlapped connection in Chu Yu reaction zone, identical one end of this transmission electrode and this reference electrode.
3. detection test paper according to claim 1, is characterized in that, the bonding pad of base material under the short slot correspondence of upper base material, the bonding pad of base material in the short slot correspondence of lower base material.
4. detection test paper according to claim 2, is characterized in that, the bonding pad of base material under the short slot correspondence of upper base material, the bonding pad of base material in the short slot correspondence of lower base material.
5. according to the detection test paper described in any one in claim 1 to 4, it is characterized in that, the reaction zone of upper base material is provided with hydrophilic layer, separately descends the reaction zone of base material to be provided with hydrophilic layer.
6. detection test paper according to claim 5, is characterized in that, in the both side surface up and down of middle partition, is provided with adhesive coating, and both sides adhesive coating is pasted respectively insulating trip and lower insulating trip.
7. detection test paper according to claim 6, is characterized in that, lower insulating trip surface and adjacent to infiltration area, be formed with an escape hole.
8. detection test paper according to claim 7, it is characterized in that, the rear end surface centre of upper base material cuts and is formed with short slot, the bonding pad of upper base material is positioned at the place, both sides of short slot, the left and right sides shaping surface of lower base material has two short slots, the bonding pad of lower base material is between this two short slot, and on this, the short slot of base material is corresponding to the bonding pad of lower base material.
9. detection test paper according to claim 7, it is characterized in that, the short slot hole formed therethrough of upper base material is in the rear end surface of upper base material lamellar body, and two short slots of lower base material are formed separately the surface, the left and right sides in lower base material lamellar body, and the bonding pad of this lower base material is corresponding to the short slot of upper base material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320609468.1U CN203519550U (en) | 2013-09-22 | 2013-09-22 | Test paper for detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320609468.1U CN203519550U (en) | 2013-09-22 | 2013-09-22 | Test paper for detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203519550U true CN203519550U (en) | 2014-04-02 |
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ID=50378467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320609468.1U Expired - Fee Related CN203519550U (en) | 2013-09-22 | 2013-09-22 | Test paper for detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203519550U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105214744A (en) * | 2015-10-26 | 2016-01-06 | 深圳华迈兴微医疗科技有限公司 | A kind of magnetic microparticle chemiluminescence micro-fluidic chip |
| CN105911286A (en) * | 2016-05-20 | 2016-08-31 | 深圳市家康科技有限公司 | Blood glucose meter test paper |
-
2013
- 2013-09-22 CN CN201320609468.1U patent/CN203519550U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105214744A (en) * | 2015-10-26 | 2016-01-06 | 深圳华迈兴微医疗科技有限公司 | A kind of magnetic microparticle chemiluminescence micro-fluidic chip |
| CN105911286A (en) * | 2016-05-20 | 2016-08-31 | 深圳市家康科技有限公司 | Blood glucose meter test paper |
| CN105911286B (en) * | 2016-05-20 | 2017-09-15 | 深圳市家康科技有限公司 | A kind of blood glucose meter test paper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140402 Termination date: 20170922 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |