CN104034767A - Information recognizing device and biosensor - Google Patents

Abstract

The invention relates to an information recognizing device and a biosensor. The information recognizing device comprises a first electrode, a second electrode, a plurality of first resistor elements, a first fracture and a fourth electrode, wherein one end of each first resistor element is connected to the first electrode, and the other end of each first resistor element is connected to the second electrode; the first fracture divides the first electrode into a first part and a second part and is positioned between the two adjacent first resistor elements or disconnects at least one first resistor element from the first electrode; the fourth electrode is connected with the first part of the first electrode.

Description

Identification massaging device and biology sensor

Technical field

The disclosure relates to a kind of identification massaging device and biology sensor, identification massaging device and biology sensor on the biology sensor of particularly using for medical test.

Background technology

For example biological sensing test paper of biosensor technology is widely used in bedside and detects (Point of Care Test, POCT) field.Taking blood sugar test technology as example, owing to having advantages of that operation is convenient and checking in time, blood glucose meter is widely used as a kind of instrument that detects blood sugar.Blood glucose meter is roughly divided into the blood glucose meter of utilizing photochemistry principle to detect and the blood glucose meter of utilizing electrochemical principle to detect.In photochemistry test paper, the chemical substance producing after enzyme on the photochemistry biological sensing test paper of glucose in blood and blood glucose meter reacts causes the change of mark substance color or absorption/emission wavelength, by blood glucose meter, the change of change color or absorption/emission wavelength is converted to corresponding blood sugar concentration numerical value; In galvanochemistry blood sugar test, after the enzyme on the Electrochemcial biological sensing test paper of the glucose in blood and blood glucose meter produces electrochemical reaction, by disengaging of medium electronics, by blood glucose meter, curent change is converted to blood sugar concentration numerical value.

In actual applications, because the biology sensor of each batch is deposited small difference, or same detecting instrument may be in conjunction with different biology sensors for detection of dissimilar analyte (as whole blood, urine etc.), or same biology sensor may be applied on different detecting instruments, need to different correction parameters be set corresponding to the biology sensor of each batch and each kind.

Taking blood sugar electrochemical test bar as example, between each batch, may exist the difference between the working electrode surface state different from enzyme amount, reaction electrode in contrast electrode volume, area, reaction zone etc. batch, all can affect testing result.Before dispatching from the factory, manufacturer can set one group of specific correction parameter values according to the product of each lot number, to confirm that testing result is correct.In addition, the raw manufacturer of some biology sensor can, by customer demand, produce OEM test-strips with the design of same biosensor test strip, and supporting different detecting instrument uses, and test-strips needs to ensure between two kinds of detecting instruments can not instrument cross-reference.Also the producer having, only can detect different analytes with a detecting instrument, and therefore, before detection, detecting instrument must utilize and first judge detecting thing type, to guarantee that testing result is correct.

Generally adopt on the market at present correcting chip that correction parameter is set, every batch of biological sensing test paper is equipped with corresponding correcting chip, prestores the correction parameter of this batch in chip.As long as user inserts detecting instrument by this correcting chip in use, re-use the test paper of supporting lot number, can obtain test result accurately.But in actual applications,, client but forgets this action often, causes the result that measures inaccurate.

In order to address this problem, U.S. Patent application US20100170791A1 discloses a kind of electrode design, and the different resistance ratio between the multiple contacts of this electrode can be invested different identification information, in other words, can provide different correction parameters.User can connect detecting instrument any two contacts of this electrode design in use, obtains different correction parameters, and inputs to detecting instrument realization correction.But the disclosure weak point is, a large amount of correction parameter that if desired prestores, just need to design a lot of contacts on this biology sensor, and corresponding detecting instrument also needs to increase contact, and the cost of product is increased.

Summary of the invention

One of object of the present disclosure is to provide a kind of electric resistance structure of novelty, can be used for recognizing massaging device and biology sensor.Another object of the present disclosure is to provide a kind of identification massaging device and biology sensor, adopts above-mentioned Novel resistor structure.

Other objects of the present disclosure, characteristic and advantage will become obviously by detailed description below, or the partly acquistion by practice of the present disclosure.

According to some embodiment, a kind of identification massaging device comprises:

The first electrode; The second electrode; Multiple the first resistive elements, described in each, first resistive element one end is connected to described the first electrode and the other end is connected to described the second electrode; The first fracture, described the first electrode is divided into Part I and Part II by described the first fracture, and described the first fracture is between two adjacent the first resistive elements or disconnect being connected of at least one first resistive element and described the first electrode;

The 4th electrode, described the 4th electrode is connected with the described Part I of described the first electrode, the first contact, is connected with the described Part II of described the first electrode, the second contact, is connected with described the second electrode, and the 3rd contact, be connected with described the 4th electrode, wherein, between described the first contact and described the second contact, there is the first electrical parameter R1, between described the 3rd contact and described the second contact, there is the second electrical parameter R2, between described the first contact and described the 3rd contact, there is the 3rd electrical parameter R3, the first electrical parameter R1, the second electrical parameter R2 and the 3rd electrical parameter R3 are according to a part for the corresponding coding of formula S n=Kn*Ra/Rb or a coding, wherein Sn is a part for coding or coding, Ra and Rb are respectively R1, R2, in R3 any two, Kn is coefficient, wherein Sn changes along with the position difference of described the first fracture.

According to some embodiment, on the described Part II of described the first electrode, also there is N the second fracture, N is greater than 0 natural number, described N the second fracture is each between two adjacent the first resistive elements or disconnect being connected of at least one first resistive element and described the first electrode, described Part I is divided into N+1 part by described N the second fracture, and described the 4th electrode is connected with one of described N+1 part.

According to some embodiment, the resistance of described multiple the first resistive elements is mutually the same.

According to some embodiment, the resistance of described multiple the first resistive elements differs from one another at least partly.

According to some embodiment, the material of described the first electrode and described the second electrode is different from the material of the first resistive element.

According to some embodiment, the resistance of the resistance of described the first electrode and described the second electrode is all less than the resistance of each the first resistive element.

According to some embodiment, described the first electrical parameter R1, described the second electrical parameter R2 and the 3rd electrical parameter R3 are resistance value, magnitude of voltage or current value.

According to some embodiment, a kind of identification massaging device comprises: multiple unit, described multiple unit comprises identification massaging device or its part described in aforementioned any one, electric connection or electricity isolation between described multiple unit, described multiple unit is for encoding or a part of encoding according to formula S i=Ki*Rx/Ry corresponding, wherein Rx and Ry are different electrical parameters or the definite different electrical parameters of different units combination that in described multiple unit, same unit is determined, or Rx is the definite electrical parameter in one or more unit and the Ry independent electrical parameter that is another in described multiple unit, Ki is coefficient, wherein Si changes along with the position difference of described the first fracture.

According to some embodiment, a kind of biology sensor comprises: biology sensor body, comprises the working electrode that is arranged on insulativity base plate and to electrode, be at least provided with reaction reagent layer at working electrode with on to one of electrode; And identification massaging device described in aforementioned any one, be positioned on described insulativity base plate.

According to first aspect of the present disclosure, a kind of identification massaging device comprises:

The first electrode; The second electrode; Multiple the first resistive elements, described in each, first resistive element one end is connected to described the first electrode and the other end is connected to described the second electrode; The first fracture, described the first electrode is divided into Part I and Part II by described the first fracture, and described the first fracture is between two adjacent the first resistive elements or disconnect being connected of at least one first resistive element and described the first electrode;

The 4th electrode, described the 4th electrode is connected with the described Part I of described the first electrode, the first contact, is connected with the described Part II of described the first electrode, the second contact, is connected with described the second electrode, and the 3rd contact, be connected with described the 4th electrode, wherein, between described the first contact and described the second contact, there is the first electrical parameter R1, between described the 3rd contact and described the second contact, there is the second electrical parameter R2, between described the first contact and described the 3rd contact, there is the 3rd electrical parameter R3, the first electrical parameter R1, the second electrical parameter R2 and the 3rd electrical parameter R3 are according to a part for the corresponding coding of formula S n=Kn*Ra/Rb or a coding, wherein Sn is a part for coding or coding, Ra and Rb are respectively R1, R2, in R3 any two, Kn is coefficient, wherein Sn changes along with the position difference of described the first fracture.

According to second aspect of the present disclosure, on the basis of first aspect, on the described Part II of described the first electrode, also there is N the second fracture, N is greater than 0 natural number, described N the second fracture is each between two adjacent the first resistive elements or disconnect being connected of at least one first resistive element and described the first electrode, described Part I is divided into N+1 part by described N the second fracture, and described the 4th electrode is connected with one of described N+1 part.

According to eight aspect of the present disclosure, first or the basis of second aspect on, on described the second electrode, also there is M the 3rd fracture, M is greater than 0 natural number, described M the 3rd fracture is each between two adjacent the first resistive elements or disconnect being connected of at least one first resistive element and described the second electrode, described the second electrode is divided into M+1 part by described M the 3rd fracture, and described the second contact is connected with one of described M+1 part.

According to the 17 aspect of the present disclosure, a kind of identification message unit comprises: the first electrode, the second electrode, multiple the first resistive elements, described in each, first resistive element one end is connected to described the first electrode and the other end is connected to described the second electrode, N fracture, described the first electrode is divided into N+1 part by a described N fracture, and a described N fracture is each between two adjacent the first resistive elements or disconnect being connected of at least one first resistive element and described the first electrode, and N is greater than 1 natural number, the first contact, the second contact, and the 3rd contact, described the first contact, the second contact and the 3rd contact are each to be connected to or to be connected to one of described N+1 part by an electric resistance structure, described electric resistance structure at least comprises a resistive element, between described the first contact and described the second contact, there is the first electrical parameter R1, between described the 3rd contact and described the second contact, there is the second electrical parameter R2, between described the first contact and described the 3rd contact, there is the 3rd electrical parameter R3, the first electrical parameter R1, the second electrical parameter R2 and the 3rd electrical parameter R3 are according to a part for the corresponding coding of formula S n=Kn*Ra/Rb or a coding, wherein Sn is a part for coding or coding, Ra and Rb are respectively R1, R2, in R3 any two, Kn is coefficient, wherein at least one of them position is different and change along with a described N fracture for Sn.

According to the tenth eight aspect of the present disclosure, a kind of identification message unit comprises:

The first electrode, the second electrode, multiple the first resistive elements, described in each, first resistive element one end is connected to described the first electrode and the other end is connected to described the second electrode, N fracture, described the first electrode is divided into N+1 part by a described N fracture, and a described N fracture is each between two adjacent the first resistive elements or disconnect being connected of at least one first resistive element and described the first electrode, and N is greater than 0 natural number, the 4th electrode, the 5th electrode, the first sub-electric resistance structure, comprises at least one resistance, described the first sub-electric resistance structure by described the 4th electrode be connected to described N+1 of described the first electrode part at least one of them, the second sub-electric resistance structure, comprises at least one resistance, and described the 5th electrode is connected to described the second electrode at least partly by described the second sub-electric resistance structure, the first contact, is connected with one of them of described N+1 of described the first electrode part, the second contact, is connected with one of described the second electrode and described the 5th electrode, and the 3rd contact, be connected with described the 4th electrode, wherein, between described the first contact and described the second contact, there is the first electrical parameter R1, between described the 3rd contact and described the second contact, there is the second electrical parameter R2, between described the first contact and described the 3rd contact, there is the 3rd electrical parameter R3, the first electrical parameter R1, the second electrical parameter R2 and the 3rd electrical parameter R3 are according to a part for the corresponding coding of formula S n=Kn*Ra/Rb or a coding, wherein Sn is a part for coding or coding, Ra and Rb are respectively R1, R2, in R3 any two, Kn is coefficient, wherein at least one of them position is different and change along with a described N fracture for Sn.

According to the 19 aspect of the present disclosure, a kind of identification message unit comprises:

The first electrode, the second electrode, multiple the first resistive elements, described in each, first resistive element one end is connected to described the first electrode and the other end is connected to described the second electrode, N fracture, described the first electrode is divided into N+1 part by a described N fracture, and a described N fracture is each between two adjacent the first resistive elements or disconnect being connected of at least one first resistive element and described the first electrode, and N is greater than 0 natural number, the 4th electrode, the 5th electrode, the first sub-electric resistance structure, comprises at least one resistance, and described the 4th electrode is connected to one of at least part of described the second electrode or described N+1 part by described the first sub-electric resistance structure, the second sub-electric resistance structure, comprises at least one resistance, and described the 5th electrode is connected to the 4th electrode or one of at least part of described the second electrode or described N+1 part by described the second sub-electric resistance structure, the first contact, is connected to or is connected to by the 3rd sub-electric resistance structure one of them of described N+1 of described the first electrode part, and described the 3rd sub-electric resistance structure at least comprises a resistive element, the second contact, and the 3rd contact, wherein, each and described the second electrode in described the second contact and the 3rd contact, the 4th electrode is connected with one of the 5th electrode, between described the first contact and described the second contact, there is the first electrical parameter R1, between described the 3rd contact and described the second contact, there is the second electrical parameter R2, between described the first contact and described the 3rd contact, there is the 3rd electrical parameter R3, the first electrical parameter R1, the second electrical parameter R2 and the 3rd electrical parameter R3 are according to a part for the corresponding coding of formula S n=Kn*Ra/Rb or a coding, wherein Sn is a part for coding or coding, Ra and Rb are respectively R1, R2, in R3 any two, Kn is coefficient, wherein at least one of them position is different and change along with a described N fracture for Sn.

According to the 20 aspect of the present disclosure, a kind of identification message unit comprises:

The first electrode, the second electrode, multiple the first resistive elements, described in each, first resistive element one end is connected to described the first electrode and the other end is connected to described the second electrode, N fracture, described the first electrode is divided into N+1 part by a described N fracture, and a described N fracture is each between two adjacent the first resistive elements or disconnect being connected of at least one first resistive element and described the first electrode, and N is greater than 0 natural number, the 4th electrode, the first sub-electric resistance structure, comprises at least one resistance, and described the 4th electrode is connected to described the second electrode at least partly by described the first sub-electric resistance structure, the first contact, the second contact, and the 3rd contact, described the first contact and the second contact are each to be connected to or to be connected to one of described N+1 part by the second sub-electric resistance structure, described the second sub-electric resistance structure at least comprises a resistive element, described the 3rd contact is connected with described the 4th electrode, between described the first contact and described the second contact, there is the first electrical parameter R1, between described the 3rd contact and described the second contact, there is the second electrical parameter R2, between described the first contact and described the 3rd contact, there is the 3rd electrical parameter R3, the first electrical parameter R1, the second electrical parameter R2 and the 3rd electrical parameter R3 are according to a part for the corresponding coding of formula S n=Kn*Ra/Rb or a coding, wherein Sn is a part for coding or coding, Ra and Rb are respectively R1, R2, in R3 any two, Kn is coefficient, wherein at least one of them position is different and change along with a described N fracture for Sn.

According to the of the present disclosure the 20 on the one hand, a kind of identification message unit comprises: multiple unit, described multiple unit comprises as the identification massaging device of first aspect or its part, electric connection or electricity isolation between described multiple unit, described multiple unit is for encoding or a part of encoding according to formula S i=Ki*Rx/Ry corresponding, wherein Rx and Ry are different electrical parameters or the definite different electrical parameters of different units combination that in described multiple unit, same unit is determined, or Rx is the definite electrical parameter in one or more unit and the Ry independent electrical parameter that is another in described multiple unit, Ki is coefficient, wherein Si changes along with the position difference of described the first fracture.

According to the 22 aspect of the present disclosure, in described multiple unit, between at least two unit, connect by an electric resistance structure.According to the 20 three aspects: of the present disclosure, between described multiple unit, there is at least one shared contact.According to the 24 aspect of the present disclosure, Rx and Ry are all along with the position of described the first fracture is different and change.According to the 25 aspect of the present disclosure, described electric resistance structure at least comprises a resistive element.

According to the 26 aspect of the present disclosure, a kind of identification massaging device comprises: as the identification message unit of any one in the 17 to 20 one side.

According to the 32 aspect of the present disclosure, on the basis aspect the 26, on described the second electrode, also there is M the second fracture, M is greater than 0 natural number, and described M the second fracture is each between two adjacent the first resistive elements or disconnect being connected of at least one first resistive element and described the second electrode.

According to the 44 aspect of the present disclosure, a kind of biology sensor comprises: biology sensor body, comprises the working electrode that is arranged on insulativity base plate and to electrode, be at least provided with reaction reagent layer at working electrode with on to one of electrode; And as the identification massaging device of any one in the first to 16 aspect, the 26,32 aspects, be positioned on described insulativity base plate.

Electric resistance structure, electric resistance structure unit, identification message unit, the identification massaging device proposing according to the disclosure and biosensor structure is simple, carry information abundant, can reduce cost, reduce processed complex degree.

Brief description of the drawings

Fig. 1 is according to the schematic diagram of the electric resistance structure of the disclosure one embodiment.

Fig. 2 is according to the schematic diagram of the electric resistance structure of the disclosure one embodiment.

Fig. 3 is according to the schematic diagram of the electric resistance structure of the disclosure one embodiment.

Fig. 4 is according to the schematic diagram of the electric resistance structure of the disclosure one embodiment.

Fig. 5 is according to the schematic diagram of the electric resistance structure of the disclosure one embodiment.

Fig. 6 is according to the schematic diagram of the electric resistance structure of the disclosure one embodiment.

Fig. 7 A and Fig. 7 B are according to the schematic diagram of the electric resistance structure of the disclosure one embodiment.

Fig. 8 A to Fig. 8 D is according to the schematic diagram of the electric resistance structure of the disclosure one embodiment.

Fig. 9 A to Fig. 9 E is according to the schematic diagram of the electric resistance structure of the disclosure one embodiment.

Figure 10 is a kind of schematic diagram of the biology sensor that detects analyte.

Figure 11 is according to the schematic diagram of the biology sensor with identification massaging device of the disclosure one embodiment.

Figure 12 is according to the schematic diagram of the biology sensor with identification massaging device of the disclosure one embodiment.

Figure 13 is according to the schematic diagram of the biology sensor with identification massaging device of the disclosure one embodiment.

Figure 14 is according to the schematic diagram of the electric resistance structure of the disclosure one embodiment.

Figure 15 is according to the schematic diagram of the electric resistance structure of the disclosure one embodiment.

Figure 16 is according to the schematic diagram of the electric resistance structure of the disclosure one embodiment.

Figure 17 is according to the schematic diagram of the electric resistance structure of the disclosure one embodiment.

Figure 18 is according to the schematic diagram of the electric resistance structure of the disclosure one embodiment.

Figure 19 is according to the schematic diagram of the electric resistance structure of the disclosure one embodiment.

Figure 20 is according to the schematic diagram of the electric resistance structure of the disclosure one embodiment.

Figure 21 schematically shows according to the variant of electric resistance structure of the present disclosure and identification massaging device.

Figure 22 schematically shows according to the variant of electric resistance structure of the present disclosure and identification massaging device.

Figure 23 schematically shows according to the variant of electric resistance structure of the present disclosure and identification massaging device.

Figure 24 schematically shows according to the decomposition chart of the biology sensor of some embodiment of the disclosure.

Embodiment

Referring now to accompanying drawing, embodiment is more fully described.But embodiment can be implemented in a variety of forms, and should not be understood to be limited to embodiment set forth herein; On the contrary, provide these embodiments to make the disclosure by comprehensive and complete, and the design of embodiment is conveyed to those skilled in the art all sidedly.In the drawings, for clear, exaggerated the thickness of region and layer.Identical in the drawings Reference numeral represents same or similar part, thereby can omit being repeated in this description of they.

In addition, described feature, structure or characteristic can be combined in one or more embodiments in any suitable manner.In the following description, thus provide many details to provide fully understanding embodiment of the present disclosure.But, one of skill in the art will appreciate that and can put into practice technical scheme of the present disclosure and there is no one or more in described specific detail, or can adopt other method, constituent element, material etc.In other cases, be not shown specifically or describe known features, material or operation to avoid fuzzy each side of the present disclosure.

The exemplary embodiment that embodies disclosure feature & benefits will describe in detail in the following description.Be understood that the disclosure can have various variations on different embodiments, it neither departs from the scope of the present disclosure, and explanation wherein and accompanying drawing be when the use that explain in itself, but not in order to limit the disclosure.

The disclosure proposes a kind of electric resistance structure and comprises unit or device and the biology sensor of this electric resistance structure, can pass through the electrical parameter corresponding to position of different fractures, thereby produce different codings, for detecting instrument.Below the embodiment taking different is described as example.

The first embodiment

Figure 14 shows that the electric resistance structure shown in first embodiment of the present disclosure, as shown in figure 14, this electric resistance structure comprises the first electrode 1, the second electrode 2 and multiple the first resistive element 3.Multiple the first resistive elements 3 are connected between the first electrode 1 and described the second electrode 2.This electric resistance structure also comprises the first contact 21 being connected with the first electrode 1 and the second contact 22 being connected with the second electrode 2.On the first electrode 1, having the first fracture 11, the first fractures 11 can and be divided into Part I 111 and Part II by the first electrode 1 between two for example adjacent the first resistive elements 3, but the disclosure is not limited to this; The first contact 21 is connected with Part II, between the first contact 21 and the second contact 22, has the first electrical parameter R1.The first electrical parameter R1 can be for example resistance value.But the disclosure is not limited to this.The resistance value, magnitude of voltage or the current value that for example, when, the first electrical parameter R1 can be also externally measured system access the first contact 21 and the second contact 22, obtain.Below to the discussion of electrical parameter all similarly.It should be noted that in the present embodiment and following embodiment, Part I 111 all refers to relatively be positioned on drawing the part of top, and on Part II 112 finger drawings, is relatively positioned at the part of below.

In the present embodiment, as shown in figure 14, in the time that detecting instrument connects the first contact 21 and the second contact 22, just detect the first electrical parameter R1, this first electrical parameter R1 changes along with the difference of the first fracture 11 positions.For example, the first electrical parameter R1 is resistance value in the present embodiment, in the time of the first fracture 11 change in location, be arranged in the first resistive element 3 of the first fracture 11 below parallel connections and the electricity loop that the second electrode 2 forms by the first electrode 1, many, the value of resistance can change along with the variation of the radical of the first resistive element 3 of parallel connection, and therefore the difference of the position of the first fracture 11 can cause the difference of the first electrical parameter R1.

But the first above-mentioned electrical parameter R1 can not be limited to resistance value, can be also other electrical parameter, such as current value, magnitude of voltage etc., the disclosure does not limit.

In the present embodiment, shown in Figure 14, the first electrode 1 and the electrode of the second electrode 2 for being arranged in parallel, multiple the first resistive elements 3 are for being set in parallel in the electrode between the first electrode 1 and the second electrode 2.But the disclosure is not limited to this.Easy to understand, the first electrode 1 and the second electrode 2 also can not be parallel to each other.The first electrode 1 and the second electrode 2 are longitudinal electrode, and the first resistive element 3 is multiple transverse electrodes.Multiple the first resistive elements 3 are mutually the same, also can differ from one another, and be mutually the same electrode in the present embodiment, the parameter such as the material of each the first resistive element 3, size, resistivity is all identical.

After detecting instrument detects the first electrical parameter R1, just can calculate corresponding encoded according to the formula of detecting instrument storage inside, or directly draw coding according to the first electrical parameter R1, the different information of correspondence of different codings, the test paper of such as corresponding different batches, detect test paper of dissimilar sample etc., thereby provide different correction parameters by detecting instrument, make testing result more accurate.

The second embodiment

Fig. 6 is the second embodiment of disclosure electric resistance structure, and in the present embodiment, than the first embodiment shown in Figure 14, electric resistance structure also has the 4th electrode 4 and the 3rd contact 23.The 4th electrode 4 is connected with the Part I 111 of the first electrode 1, and the 3rd contact 23 is connected with the 4th electrode 4.The first contact 21, the second contact 22 can be connected with detecting instrument with the 3rd contact 23.

In the time that the electrode of detecting instrument connects the first contact 21 and the second contact 22, between the first electrode 1, multiple the first resistive elements 3 parallel with one another at the first fracture below 11, the second electrode 2, there is the first electrical parameter R1;

In the time that the electrode of detecting instrument connects the second contact 22 and the 3rd contact 23, between the second electrode 2, multiple the first resistive elements 3 parallel with one another at the first fracture more than 11 and the 4th electrode 4, there is the second electrical parameter R2;

R1 and R2 value can along with the difference of fracture 11 position on the first electrode 1, therefore difference also can correspondingly change.

The first resistive element number is natural number, and is at least 2, and the area, width, material etc. of the first resistive element by changing each or part change resistance, R1, R2 value are changed, for example, as shown in Fig. 8 A-8D.

Material difference and/or the conductive area difference of the first resistive element 3 cause conductive parameters difference.Wherein, if the remaining unchanged of the first fracture 11, but two the first resistive elements 3 are processed as to the electrode of two kinds of different conductive material or the electrode of the different distribution of same material size, thus R1 and R2 value changed, for example, as shown in Fig. 9 A-9E.

The 3rd embodiment

Figure 15 shows that the electric resistance structure shown in third embodiment of the present disclosure, as shown in figure 15, than the second embodiment, in the present embodiment, on the second electrode 2, also there is the 3rd fracture 13, the 3rd fracture 13, between two adjacent the first resistive elements 3, and is divided into Part I 121 by the second electrode 2 and Part II 122, the second contacts 22 are connected with the Part I 121 of the second electrode 2.

In the present embodiment, the second electrical parameter R2 changes along with the difference of the position of the first fracture 11 and the 3rd fracture 13, and the first resistive element number that wherein the first fracture 11 top 111 parts connect is unequal with the first resistive element number that the 3rd fracture 13 top 131 parts are connected.

After detecting instrument detects the second electrical parameter R2 between the first electrical parameter R1 and the 3rd contact and the second contact between the first contact 21 and the second contact 22, just can calculate corresponding encoded according to the formula of detecting instrument storage inside, the different information of correspondence of different codings, the test paper of such as corresponding different batches, detect test paper of dissimilar sample etc., thereby provide different correction parameters by detecting instrument, make testing result more accurate.

The 4th embodiment

Figure 16 shows that the electric resistance structure shown in fourth embodiment of the present disclosure, as shown in figure 16, than the 3rd embodiment, in the present embodiment, electric resistance structure also comprises the 5th electrode 5 and the 4th contact 24, the 5th electrode 5 is connected with the Part I 121 of the second electrode 2, and the 4th contact 24 is connected with the 5th electrode 5.In the present embodiment, between the first contact 21 and the second contact 22, have between the first electrical parameter R1, the first contact 21 and the 3rd contact 23 and have the second electrical parameter R2, between the first contact 21 and the 4th contact 24, can also there are other electrical parameters, these electrical parameters can change along with the variation of fracture site, to can expand more coding by the combination of different electrical parameters, corresponding different information.

The 5th embodiment

Fig. 7 A and Fig. 7 B are the schematic diagram of the 5th embodiment of disclosure electric resistance structure.In the present embodiment, as shown in Figure 7 A, than the electric resistance structure shown in the second embodiment in Fig. 6, on first electrode 1 of the present embodiment, except thering is the first fracture 11, also there is the second fracture 12.The first fracture 11 and the second fracture 12 by the first electrode 1 be divided into be positioned at top Part I 111, be positioned at below Part II 113 and be positioned in the middle of Part III 112.In addition one end that, Part III can be connected with the 7th electrode 7, the seven electrodes 7 can be connected with the 6th contact 26.

According to Fig. 7 A, configurable a kind of electric resistance structure is for information identifying device or other devices.This electric resistance structure can be configured to and comprises: the first electrode 1; The second electrode 2; Multiple the first resistive elements 3, each first resistive element 3 one end is connected to the first electrode 1 and the other end is connected to the second electrode 2; N fracture 11 and 12, the first electrode 1 is divided into N+1 part 111,112 and 113 by N fracture 11 and 12, N fracture 11 and 12 each between two adjacent the first resistive elements 3 or disconnect being connected of at least one first resistive element 3 and the first electrode 1, N is greater than 1 natural number; The first contact 21; The 6th contact 26; And the 3rd contact 23.

Each one of N+1 the part 111,112 and 113 that be connected in the first contact 21, the 6th contact 26 and the 3rd contact 23.According to some embodiment, at least one of them also can be connected to one of N+1 part 111,112 and 113 by an electric resistance structure for the first contact 21, the second contact 26 or the 3rd contact 23.This electric resistance structure can at least comprise a resistive element.Not shown electric resistance structure in Fig. 7 A, but can be with reference to Figure 21-23.

The 6th embodiment

Figure 17-18 are depicted as the electricity structure shown in the disclosure the 6th embodiment.As shown in figure 17, than the first embodiment, the electric resistance structure in the present embodiment also comprises that the 6th electrode 6 and the 5th contact 25, the six electrodes 6 connect respectively and pass through each first resistive element 3.The 5th contact 25 is connected with the 6th electrode 6.

On the first electrode 1, there are the first fracture 11, the first fractures 11 be divided into Part I 111 between two adjacent the first resistive elements 3 and by the first electrode 1 and Part II 112, the first contacts 21 are connected with the Part II 112 of the first electrode 1.As shown in figure 18, on the second electrode 2, there are the second fracture 12, the second fractures 12 between two adjacent the first resistive elements 3.In the first fracture 11 and the second fracture 12, have at least a fracture to exist.

Between the first contact 21 and the 5th contact 25, can have between electrical parameter R1 and the second contact 22 and the 5th contact 25 and can there is electrical parameter R3.

Calculate S=K*R1/R3, the electrical parameter of R1 or R3 can change along with the change in location of fracture, thereby can expand more coding by the combination of different electrical parameters, corresponding different information.

The 7th embodiment

Figure 19-20 are the electricity structure shown in the disclosure the 7th embodiment.As shown in figure 19, than the 6th embodiment, the electric resistance structure in the present embodiment also comprises the 4th electrode 4 and the 3rd contact 23.The 4th electrode 4 is connected with the Part I 111 of the first electrode 1, and the 3rd contact 23 is connected with the 4th electrode 4.Wherein, between the first contact 21 and the 5th contact 25, there is the first electrical parameter R1, between the 3rd contact 23 and the 5th contact 25, there is the second electrical parameter R2, between the second contact 22 and the 5th contact 25, there is the 3rd electrical parameter R3.In the present embodiment, above-mentioned these electrical parameters can change along with the change in location of fracture, thereby can expand more coding by the combination of different electrical parameters, corresponding different information.

The 8th embodiment

Fig. 1-3 are the disclosure the 8th embodiment, demonstrate the schematic diagram of the electric resistance structure of the 8th embodiment.As shown in Figure 1, than the 7th embodiment, the electric resistance structure in the present embodiment also comprises the 5th electrode 5 and the 4th contact 24.The 5th electrode 5 is connected with the Part I 121 of the second electrode 2, and the 4th contact 24 is connected with the 5th electrode 5.Between the 4th contact 24 and the 5th contact 25, there is the 4th electrical parameter R4, the first electrical parameter R1, the second electrical parameter R2, the 3rd electrical parameter R3 and the 4th electrical parameter R4 can change along with the change in location of the first fracture 11 and the second fracture 12, thereby can expand more coding by the combination of different electrical parameters, corresponding different information.

In the present embodiment, many first resistive elements 3 be arranged in parallel and are mutually the same, and the 6th electrode 6 by the mid point of each root the first resistive element 3 length direction, that is, is that each root first resistive element 3 is divided into isometric two parts.Can be not isometric in practice yet.

The first electrode 1, the second electrode 2, the 4th electrode 4, the 5th electrode 5 and the 6th electrode 6 are connected with detecting instrument with the 5th contact 25 by the first contact 21, the second contact 22, the 3rd contact 23, the 4th contact 24, by the electrode of detecting instrument is connected in to different contacts, to obtain corresponding control information parameter, below illustrate.

R1-R4 can change along with the change in location of the first fracture 11 and the second fracture 12, thereby can expand more coding by the combination of different electrical parameters, corresponding different information.

In the time that fracture site is constant, the 6th electrode position, not at the mid point of the first resistive element, causes the first resistive element left and right portions of resistance different, also can change electrical parameter Rn value, thereby changes Sn value.

The embodiment of identification massaging device

The disclosure proposes a kind of identification massaging device, comprises insulativity base plate and is arranged on the electric resistance structure on insulativity base plate.Wherein electric resistance structure can be the electric resistance structure of above-described embodiment.Below describe for example.

First of identification massaging device is implemented aspect

Implement in aspect at first of identification massaging device, for example describe as an example of Fig. 1 embodiment example, can find out in conjunction with Fig. 1, in the 8th embodiment, between the 3rd contact 23 and the 5th contact 25, there is the first electrical parameter R1, between the first contact 21 and the 5th contact 25, there is the second electrical parameter R2, between the second contact 22 and the 5th contact 25, there is the 3rd electrical parameter R3, between the 4th contact 24 and the 5th contact 25, there is the 4th electrical parameter R4

After the identification massaging device of the disclosure the 8th embodiment is connected by electrode and contact with detecting instrument, the resistance value that detecting instrument records electrode loop is Rn and R ' n, obtains resistance ratio Sn by equation, as follows:

$\mathrm{Sn}=\mathrm{Kn}*\frac{\mathrm{Ra}}{\mathrm{Rb}}$

Wherein n=1-4, Sn represents resistance ratio, Kn represents correction factor, and wherein correction factor is because the ratio that actual process obtains can have difference with theoretical value, and the correction factor of obtaining by test of many times makes the actual theory that approaches, Ra and Rb represent respectively any two values in above-mentioned R1-R4, a=1-4, b=1-4, a ≠ b, have 12 kinds of array modes, as follows:

$\begin{array}{cc}S1=K1*\frac{R1}{R2}& S7=K7*\frac{R2}{R4}\\ S2=K2*\frac{R3}{R4}& S8=K8*\frac{R3}{R1}\\ S3=K3*\frac{R1}{R3}& S9=K9*\frac{R3}{R2}\\ S4=K4*\frac{R1}{R4}& S10=K10*\frac{R4}{R1}\\ S5=K5*\frac{R2}{R1}& S11=K11*\frac{R4}{R2}\\ S6=K6*\frac{R2}{R3}& S12=K12*\frac{R4}{R3}\end{array}$

Wherein above-mentioned K1, K2....K12 is respectively correction factor.

In actual applications, can select as required some S values or the combination of multiple S value to give identification information.Such as, detecting instrument can be selected corresponding technical parameter etc. according to different S1 values, also can select corresponding technical parameter etc. according to the combination of S1 value and S2 value.As a rule, as calculated according to above-mentioned formula, generally need the uncorrelated 2 groups of S1 of milli in sense circuit, S2 is as the simplest mode of the best.

According to the different production batch of biology sensor, different correction parameter correction equation, supporting instrument model, or the analyte difference of measuring, the electrode of detecting instrument can connect different contacts, thereby the resistance ratio S1 to S12 that identification massaging device provides is also different, detecting instrument is according to the information of different S1 to S12 and combination thereof, select corresponding technical parameter, finally draw testing result or judgement carry out any type analyte detect.

In addition, the disclosure is not limited to above-mentioned example.For example, in the first contact 21 to the 5th contact 25, between any two contacts, all can there is an electrical parameter, can therefrom choose any two and be suitable for utilizing parameter that above-mentioned formula encodes to be encoded.

Shown in Fig. 2, in the time changing the position of the first fracture 11 and/or the second fracture 12, there is variation in above-mentioned Ra and Rb, thereby variation has occurred each Sn, thus Sn the identification information given also had corresponding change.

As depicted in figs. 1 and 2, in this 8th embodiment, the resistance value of each the first resistive element 3 is roughly the same, and such as being R ', and the resistance of the first electrode 1, the second electrode 2, the 4th electrode 4, the 5th electrode 5 and the 6th electrode 6 ignores,

$S1=K1*\frac{R1}{R2}=K1*\frac{\frac{1}{\left(\frac{\frac{1}{R\′}}{2}\right)*x_1}}{\frac{1}{\left(\frac{\frac{1}{R\′}}{2}\right)*x_2}}=K1*\frac{x_2}{x_1}$

Wherein x1 represents the number of the first resistive element 3 of the loop process between the 3rd contact 23 and the 5th contact 25, and x2 represents the number of the first resistive element 3 of the loop process between the first contact 21 and the 5th contact 25.In like manner,

$S2=K2*\frac{R3}{R4}=K2*\frac{\frac{1}{\left(\frac{\frac{1}{R\′}}{2}\right)*x_3}}{\frac{1}{\left(\frac{\frac{1}{R\′}}{2}\right)*x_4}}=K2*\frac{x_4}{x_3}$

Wherein x3 represents the number of the first resistive element 3 of the loop process between the second contact 22 and the 5th contact 25, and x4 represents the number of the first resistive element 3 of the loop process between the 4th contact 24 and the 5th contact 25.

Therefore, can find out that, when in the essentially identical situation of each the first resistive element 3 resistance, the ratio of the resistance value between different circuit equals the inverse of the radical of the first resistive element 3 of parallel connection in this loop.Certainly, the disclosure is not as limit.In the case of can not directly obtaining ratio by the radical of resistive element, can obtain ratio by the resistance value of calculating or emulation obtains.

S value can also be set to the numerical value with certain error scope, and for example its error range is at S scope in, same group of technical parameter of the equal choice for use of instrument detect and result calculate.

Second of identification massaging device is implemented aspect

Shown in Fig. 3, when each first resistive element 3 is divided into not isometric two sections by the 6th electrode 6, also there is variation in S value in the 8th embodiment, thereby reach the object of identification breath.

For instance, the length ratio of being divided by the 6th electrode 6 when the first resistive element 3 is 3:1, and establishing 1 unit resistance is n, and actual resistance is that 3n:n can calculate S3 in the following way:

$S3=K3*\frac{R1}{R3}=K3*\frac{\frac{1}{\left(\frac{1}{3n}\right)*x_1}}{\frac{1}{\left(\frac{1}{n}\right)*x_3}}=K3*\frac{{3x}_3}{x_1}$

The 3rd of identification massaging device is implemented aspect

As shown in Figure 6, after being electrically connected with contact by electrode with detecting instrument when the identification massaging device shown in disclosure Fig. 6, detecting instrument calculates S1 according to R1 and R2, and according to different S1 value informations, select corresponding technical parameter, finally draw testing result or judge detecting instrument model or carry out which kind of analyte detection.Wherein S1 can calculate according to the following equation:

$S1=K1*\frac{R1}{R2}=K1*\frac{\frac{1}{R\′*x_1}}{\frac{1}{R\′*x_2}}=K1*\frac{x_2}{x_1}$

The 4th of identification massaging device is implemented aspect

Shown in Fig. 7 A and Fig. 7 B, due to the increase of fracture, R1 and the meeting of R2 value be difference along with the difference of the first fracture 11, second fracture 12 position on electrode, therefore, S1=K1*R1/R2 also can correspondingly change, and after the contact of the electric resistance structure described in disclosure Fig. 7 is electrically connected with detecting instrument, instrument is according to different S1 value informations, select corresponding technical parameter, finally draw testing result or judge detecting instrument model or carry out which kind of analyte detection.Or the electric resistance structure in the present embodiment also can further be reduced to shown in Fig. 7 B, many first resistive elements 3, the 7th electrode 7 and the 6th contacts 26 of the Part III that is connected in the first electrode 1 are omitted than Fig. 7 A.User still can be by connecting the electrode of detecting instrument the first contact 21 and the second contact 22 or being connected the second contact 22 and R1 and R2 are detected in the 3rd contact 23, detecting instrument calculates S1 according to R1 and R2, and according to different S1 value informations, select corresponding technical parameter, finally draw testing result or judge detecting instrument model or carry out which kind of analyte detection.Wherein S1 can calculate by following formula:

$S1=K1*\frac{R1}{R2}=K1*\frac{\frac{1}{R\′*x_1}}{\frac{1}{R\′*x_2}}=K1*\frac{x_2}{x_1}$

The 5th of identification massaging device is implemented aspect

Shown in Fig. 8 A to Fig. 8 D, in Fig. 8 A to Fig. 8 D, R1 and the meeting of R2 value be difference along with the difference of the first fracture 11, second fracture 12 position on electrode, therefore S1 also can correspondingly change, after being electrically connected by contact with detecting instrument when the identification massaging device described in disclosure 8A to Fig. 8 D, detecting instrument, according to different S1 value informations, is selected corresponding technical parameter, finally draws testing result or judges detecting instrument model or carry out which kind of analyte detection.

2 Area Ratios up and down of supposing Fig. 8 B are 1:2,

$S1=K1*\frac{R1}{R2}=K1*\frac{2}{1}=2K1$

The 6th of identification massaging device is implemented aspect

Shown in Fig. 9 A to Fig. 9 E, describe as an example of Fig. 9 A example, for example relatively top first resistive element 3 is 1:2 with the ratio of the area of relative first resistive element 3 on the lower, the ratio of conductivity is 1:3, R1:R2=6:1,

$S1=K1*\frac{R1}{R2}=K1*\frac{6}{1}=6K1$

Again for instance, taking Fig. 9 D as example, suppose the material conductivity ratio 1:3 of upper and lower two the first resistive elements 3, below single the first resistive element 3 resistance be n, bottom electrode block area is 20 times of single the first resistive element area below,

$S1=K1*\frac{R1}{R2}=K1*\frac{\frac{1}{\left(\frac{1}{3n}\right)*x_1}}{\frac{1}{\left(\frac{1}{n}\right)*x_2+\left(\frac{1}{\frac{n}{20}}\right)}}=K1*\frac{3(20+x_2)}{x_1}$

According to the different production batch of biology sensor, different correction parameter correction equation, supporting instrument model, or the analyte difference of measuring, the electrode of detecting instrument can connect different contacts, thereby the resistance ratio Sn that identification massaging device provides is also different, detecting instrument is according to different Sn and the information of combination thereof, select corresponding technical parameter, finally draw testing result or judgement carry out any type analyte detect.

Figure 21-23 illustrate according to the variant of electric resistance structure of the present disclosure and identification massaging device.

As shown in figure 23, identification massaging device can be by carrying out modification to the structure shown in Fig. 6 and/or combination obtains.

Structure shown in Figure 23 can comprise multiple unit, for example unit 1011 and unit 1012.Each unit can comprise identification massaging device or its part as shown in Figure 6.For example, unit 1011 is the structure shown in Fig. 6; And unit 1012 is a part for structure shown in Fig. 6, shown in Fig. 6, in structure, remove the 4th electrode 4 and contact 23.Can electric connection between multiple unit or electricity isolation, as shown in figure 23.

Multiple unit can be used for according to a part for the corresponding coding of formula S n=Kn*Ra/Rb or a coding, and wherein Ra and Rb are that different electrical parameters or the different units that in multiple unit, same unit is determined combines the different electrical parameters of determining.Or Ra can be the definite electrical parameter in one or more unit in multiple unit, and Rb can be also another independent electrical parameter.Kn is coefficient, and Sn changes along with the position difference of the first fracture, referring to Fig. 6.Electrical parameter and another independent electrical parameter can comprise resistance, voltage and current.

As shown in Figure 21-22, the first sub-electric resistance structure 411, comprises at least one resistance 3a, by the 4th electrode 4 be connected to N+1 of the first electrode 1 part at least one of them.The second sub-electric resistance structure 560, comprises at least one resistive element 711 or resistive element 711 and electric resistance structure 511 (electric resistance structure 511 comprises at least one resistive element 3c), and the 5th electrode 5 is connected to at least part of the second electrode 2.

As shown in Figure 21-22, the 3rd sub-electric resistance structure 611 comprises at least one resistance 3b, and the 6th electrode 6 is connected to one of at least part of the second electrode 2 or N+1 part 111,112 and 113.

The first sub-electric resistance structure 411, the second sub-electric resistance structure 560, the 3rd sub-electric resistance structure 611 can be used for expanding the structure of above-mentioned each electric resistance structure and identification massaging device, and determine various electrical parameters and electrical parameter ratio by different contact combinations, as shown in Figure 21-23, but be not limited to this.

As shown in figure 23, the another kind of modification of electric resistance structure can comprise the first electric resistance structure 1011, the second electric resistance structure 1012, the first contact 21 being connected with the first electric resistance structure, the 5th contact 25 being connected with the second electric resistance structure, the 3rd contact 23 being connected with the first electric resistance structure, the 6th contact 26 being connected with the second electric resistance structure.The first electric resistance structure 1011 and the second electric resistance structure 1012 can be electric resistance structures independently, can be also associated electric resistance structures.

The first electric resistance structure 1011 can comprise: the first electrode 1; The second electrode 2; Multiple the first resistive elements 3, each first resistive element 3 one end is connected to the first electrode 1 and the other end is connected to the second electrode 2; At least one fracture 11 and 12, the first electrode 1 is divided at least two parts 111,112 and 113 by least one fracture 11 and 12, at least one fracture 11 and 12 each between two adjacent the first resistive elements 3 or disconnect being connected of at least one first resistive element 3 and the first electrode 1.

Between the first contact 21 and the 3rd contact 23, there is the first electrical parameter R1, between the 5th contact 25 and the 6th contact 26, there is the second electrical parameter R2.Electric resistance structure be configured so that the first electrical parameter R1 along with at least one fracture 11 and 12 at least the position of one of them difference and change.

According to some embodiment, the second electric resistance structure can comprise at least part of the first electric resistance structure, as shown in Figure 21-23.

According to some embodiment, one of the 5th contact 25 and the 6th contact 26 and one of the first contact 21 and the 3rd contact 23 can be shared same contacts.That is, as shown in Figure 21-22, the first electric resistance structure is connected with the second electric resistance structure, and the first contact 21 can be simultaneously as the contact coordinating with the 3rd contact 23 and the 6th contact 26.Now, can omit the 5th contact 25.

According to some embodiment, electric resistance structure can be configured to make the second electrical parameter R2 along with at least one fracture 11 and 12 at least the position of one of them difference and change.

According to some embodiment, the second electric resistance structure can comprise: the second electrode 2; The 6th electrode 6; Multiple the second resistive element 3b, each second resistive element 3b one end is connected to the second electrode 2 and the other end is connected to the 6th electrode 6.At least one of them has at least one second fracture 13 and makes the second electrode 2 or/and the 6th electrode 6 is divided at least two parts for the second electrode 2 and the 6th electrode 6, at least one second fracture 11 and 12 each between two adjacent the first resistive elements 3 or disconnect being connected of at least one first resistive element 3 and the second electrode 2 or the 6th electrode 6.

The configuration of the second electric resistance structure can be similar with the first electric resistance structure.The example that the structure of the first electric resistance structure and the second electric resistance structure is not limited to illustrate can be according to any structure of disclosure instruction.The configuration of the second electric resistance structure can comprise any resistive element, includes but not limited to that Figure 21-23 are shown.

Identification massaging device can comprise above-mentioned electric resistance structure.The first electrical parameter R1 and the second electrical parameter R2 can be according to parts for the corresponding coding of formula S n=Kn*Ra/Rb or a coding, and wherein Sn is a part for coding or coding, and Ra is one of R1 and R2, and Rb is another in R1 and R2, and Kn is coefficient.According to some embodiment, Kn is relevant to manufacturing process.

In aforementioned arbitrary structures, the resistance of multiple the first resistive elements 3 can be mutually the same.

In aforementioned arbitrary structures, the resistance of multiple the first resistive elements 3 can differ from one another at least partly.

In aforementioned arbitrary structures, the material of the first electrode 1 and the second electrode 2 can be different from the material of the first resistive element 3.

In aforementioned arbitrary structures, the resistance of the resistance of the first electrode 1 and the second electrode 2 can all be less than the resistance of each the first resistive element 3.

In aforementioned arbitrary structures, the first electrode 1 and the second electrode 2 can comprise silver, and multiple the first resistive elements 3 can comprise graphite.

In aforementioned arbitrary structures, on the second electrode 2, also can there is M the second fracture 13, M is greater than 0 natural number, and M the second fracture 13 is each between two adjacent the first resistive elements 3 or disconnect being connected of at least one first resistive element 3 and the second electrode 2.

In aforementioned arbitrary structures, multiple the first resistive elements 3 can be mutually the same.Its material and size can be mutually the same.

In aforementioned arbitrary structures, multiple the first resistive elements 3 can comprise the multiple resistor stripes that are set parallel to each other.

In aforementioned arbitrary structures, multiple the first resistive elements 3 can comprise at least two resistor discs.

In aforementioned arbitrary structures, the material of multiple the first resistive elements 3 of part can be different from the material of other the first resistive elements 3.

In aforementioned arbitrary structures, the size of multiple the first resistive elements 3 of part can be different from the size of other the first resistive elements 3.

In aforementioned arbitrary structures, fracture can form by cut or mechanical punching mode.

The embodiment of biology sensor

Figure 10 is a kind of schematic diagram of the biology sensor body that detects analyte.Biology sensor body 9 can be in conjunction with above-mentioned identification massaging device 1, to form biology sensor.As shown in figure 10, biology sensor body 9 comprises that a working electrode 92 and one are to electrode 93, and for the insulativity substrate 93 of two test electrodes is set, working electrode 92 and electrode 93 is at least provided with to reaction reagent layer on one of them.

Figure 11 demonstrates the schematic diagram according to the first of disclosure embodiment with the biology sensor of identification massaging device.Wherein, as shown in figure 11, identification massaging device 1 is positioned at the back side of biology sensor body 9, and by insulated substrate 93 and working electrode 92 and one to electrode 93 electrical isolation.Wherein the three-decker that goes up most on Figure 11 is respectively responding layer, channel layer, upper cap rock.

Figure 12 demonstrates the schematic diagram according to the second of disclosure embodiment with the biology sensor of identification massaging device.Wherein recognize that massaging device 1 is positioned at the front of biology sensor body 9, and isolate with working electrode 92 with to electrode 93.

Figure 13 demonstrates the schematic diagram according to the third of disclosure embodiment with the biology sensor of identification massaging device.Wherein recognize that massaging device 1 is positioned at the front of biology sensor body 9, and with working electrode 92 and adjacent to electrode 93.Identification massaging device 1 is connected and can saves space electrode 93 with biology sensor.And electrical isolation can make Instrument Design simple, therefore those skilled in the art can select as required.

Figure 24 schematically shows according to the STRUCTURE DECOMPOSITION figure of the biology sensor of some example embodiments of the disclosure.

Referring to Figure 24, comprise insulativity substrate 91, functional electrode and identification massaging device 2409, insulation course 2407, reaction reagent layer 2405, channel layer 2403, upper cap rock 2401 according to the biology sensor 2400 of some example embodiments of the disclosure.

Insulativity substrate 91 can be for example insulation sheet material, its tool electrical insulating property.Material for insulativity substrate 91 can include but not limited to: the insulativity materials such as poly terephthalic acid diethylester, tygon, polystyrene, polyester, polypropylene, polycarbonate, Polyvinylchloride, resin, pottery.

Functional electrode and identification massaging device 2409 can comprise foregoing working electrode 92 and to electrode 93 and identification massaging device.Working electrode 92 and to electrode 93 as functional electrode.Functional electrode is not limited to working electrode and to electrode, can increases other electrodes according to practical application.

Identification massaging device and functional electrode can be positioned at the similar face of insulativity base plate 91.Now, identification massaging device can be connected with working electrode 92 with to electrode 93 electrical isolation or with working electrode 92 with to one of electrode 93.In addition, be positioned at the similar face of insulativity base plate 91 although Figure 24 illustrates identification massaging device and functional electrode, the disclosure is not limited to this.For example, identification massaging device and functional electrode can be positioned at the different surfaces of described insulativity base plate 91.

Material for functional electrode can be any suitable conductive material, includes but not limited to: potpourri or its combination of carbon, silver or silver chloride, palladium, gold, platinum and other suitable conductive materials or conductive materials.For example, can adopt graphite with the electrode of reaction reagent contact jaw, the part that the rear end of this electrode contacts with detecting instrument can adopt ag material.

Identification massaging device can be foregoing any identification massaging device or its modification.Identification massaging device can comprise foregoing any electric resistance structure or its modification.Identification massaging device can be resistor stripe for resistive element, also can selection standard resistor disc.

Insulation course 2407 comprises a perforate, with exposed portions serve working electrode with to electrode.The material of insulation course can include but not limited to heated drying type dielectric ink or uv-curing type dielectric ink, insulating tape etc.

Reaction reagent layer 2405 is placed in the perforate of drain insulating layer, and it contains the reagent of identifying biological specimen, different and different along with detecting sample.For example, the reaction reagent of electrochemica biological sensor comprises oxidoreducing enzyme and electron mediator, after it reacts with sample, produces electric signal.

Passage when channel layer 2403 is sample feeding, works with the pore one of upper cap rock.Sample is by the effect admission passage of capillary attraction.In the process entering, the air of passage front end is discharged by pore, makes sample feeding smooth.The material of channel layer includes but not limited to double faced adhesive tape.

Upper cap rock 2401 comprises a pore, and it is positioned at the passage of channel layer away from the top of inlet end.The lower surface of upper cap rock can be coated with water wetted material.Pore and water wetted material can be strengthened the capillary action of passage.The material of upper cap rock is transparent or semitransparent, whether to facilitate observing response district sample introduction.

The difference identification information of carrying according to identification infosystem, detection system can be selected corresponding technical parameter, finally show that testing result or judgement carry out the analyte of which kind of type and detect.

Electrical parameter described in the disclosure is not limited to resistance, can also comprise electric current, voltage etc.

More than specifically described structure and the structure of identification massaging device of the present disclosure and biology sensor, from the foregoing, the disclosure, than existing design, has the effect that reduces cost, reduction processed complex degree and be easy to extend information.

It should be noted that biology sensor described in the disclosure and the correction parameter production method of identification massaging device are not limited to above-mentioned cited figure example, also comprise the designed various schemes of disclosure principle spirit of using.

For example, can combine and use according to electric resistance structure of the present disclosure, this electric resistance structure can comprise: the first electrode; The second electrode; Multiple the first resistive elements, described in each, first resistive element one end is connected to described the first electrode and the other end is connected to described the second electrode; The first fracture, described the first electrode is divided into Part I and Part II by described the first fracture, and described the first fracture is between two adjacent the first resistive elements or disconnect being connected of at least one first resistive element and described the first electrode.Easy to understand, not departing under spirit of the present disclosure and instruction, uses according to electric resistance structure of the present disclosure by combination, can obtain multiple identification massaging device.Described multiple identification massaging device can have different encoding schemes.Above-mentioned electric resistance structure also can be applicable to other occasions, instead of is limited to embodiment of the present disclosure.

Above-mentioned electric resistance structure also can comprise: the 4th electrode, and described the 4th electrode is connected with the described Part I of described the first electrode; The first contact, is connected with the described Part II of described the first electrode; The second contact, is connected with described the second electrode; And the 3rd contact, be connected with described the 4th electrode.

On the described Part II of above-mentioned the first electrode, also can there is N the second fracture, N is greater than 0 natural number, described N the second fracture is each between two adjacent the first resistive elements or disconnect being connected of at least one first resistive element and described the first electrode, and described Part I is divided into N+1 part by individual the second fracture of described N.

On above-mentioned the second electrode (2), also can there is M the 3rd fracture, M is greater than 0 natural number, described M the 3rd fracture is each between two adjacent the first resistive elements or disconnect being connected of at least one first resistive element and described the second electrode, and described the second electrode is divided into M+1 part by individual the 3rd fracture of described M.

Above-mentioned electric resistance structure also can comprise: the 4th electrode; Multiple the 5th electrodes, described in each, the 5th electrode one end is connected to described the second electrode or described the first electrode and the other end and is connected to described the 4th electrode.Described the second electrode and described the 4th electrode can have multiple the first fractures on one of at least, and described multiple the first fractures are each between adjacent two the first resistive elements or the 5th electrode or disconnect being connected of at least one first resistive element or the 5th electrode and described the second electrode.

According to some embodiments, identification massaging device comprises one of above-mentioned electric resistance structure, and wherein above-mentioned multiple the first resistive elements have rectilinear form at least partly.

According to another embodiment, identification massaging device comprises one of above-mentioned electric resistance structure, and wherein above-mentioned multiple the first resistive elements have curved shape, for example zigzag fashion at least partly.

According to some embodiments, biology sensor comprises one of above-mentioned identification massaging device.Identification massaging device and described working electrode 92 and electrode 93 is positioned to the similar face of described insulativity base plate 91, described identification massaging device and described working electrode 92 and to electrode 93 electrical isolation or with described working electrode 92 with one of electrode 93 is connected.Described identification massaging device and described working electrode 92 and electrode 93 is positioned to the different surfaces of described insulativity base plate 91.

According to some embodiments, can provide a kind of electric resistance structure unit.Electric resistance structure unit can comprise aforesaid any electric resistance structure.Described electric resistance structure unit can be used for recognizing massaging device or other devices.

According to some embodiments, can provide a kind of identification message unit.Identification message unit can comprise aforesaid any electric resistance structure.Described identification message unit can be used for recognizing massaging device or other devices.

According to some embodiments, described identification massaging device is for utilizing the electrical parameter that characterizes by described electric resistance structure and the ratio of one second electrical parameter to determine identification information.

According to some embodiments, described the second electrical parameter comprises resistance, voltage or electric current.

According to some embodiments, described the second electrical parameter is associated with described electric resistance structure or irrelevant.

According to some embodiments, described the second electrical parameter is from testing tool.

Easy to understand, is not limited to be applied to biology sensor according to electric resistance structure of the present disclosure or electric resistance structure unit, and it also can be applied in other suitable systems.Also be not limited to be applied to biology sensor according to identification message unit of the present disclosure or identification massaging device, it also can be applied in other suitable systems.

In the determination methods of the identification massaging device described in the disclosure, electrode can use carbon, silver etc. to have the material of electric conductivity, and can adopt the method such as serigraphy, plating to be fabricated on insulating base.

Describe as an example of the method for utilizing serigraphy manufacture identification massaging device example below, the method comprises makes the screen mesh printing plate that presets electrode shape, utilizes described screen mesh printing plate that conductive material is printed on to insulating base and forms corresponding electrode.Fracture site can set in advance on screen mesh printing plate, also can form after electrode system with the method such as cut or mechanical punching formation fracture.The front that is positioned at biology sensor body 9 taking identification massaging device 1 is as example, first complete the production of whole test-paper, then carry out test-paper test, select this batch of suitable technical parameter, the fracture site corresponding according to suitable technical parameter, adopt modes such as swashing sheet cutting or punching to form fracture, thereby complete the identification massaging device production of this batch of test-paper.

Because the electrode of identification massaging device is made up of conductive material, if outside these electrodes are directly exposed to, the material in environment can stick on electrode, change the actual electrical parameters of electrode, cause and detect the inaccurate of data.Therefore, the disclosure has covered a layer insulating on the electrode of identification massaging device, and described insulation course can be the weak material of the electric conductivities such as adhesive sticker, plastic sheet or UV cured printing ink.

Use the measurable analyte of biology sensor of identifying information device of the present disclosure to comprise as the alcohol in the body fluid such as whole blood, urine, saliva, glucose, uric acid, lactate, cholesterol, cholerythrin, haemoglobin, glutamic-pyruvic transaminase etc.

Although described the disclosure with reference to several exemplary embodiments, should be appreciated that term used is explanation and exemplary and nonrestrictive term.Because the disclosure can specifically be implemented in a variety of forms and not depart from spirit of the present disclosure or essence, so be to be understood that, above-described embodiment is not limited to any aforesaid details, and explain widely in the spirit and scope that should limit in claims, therefore fall into whole variations in claim or its equivalent scope and remodeling and all should be claims and contain.

Claims (9)

1. an identification massaging device, is characterized in that, comprising:

The first electrode;

The second electrode;

Multiple the first resistive elements, described in each, first resistive element one end is connected to described the first electrode and the other end is connected to described the second electrode;

The first fracture, described the first electrode is divided into Part I and Part II by described the first fracture, and described the first fracture is between two adjacent the first resistive elements or disconnect being connected of at least one first resistive element and described the first electrode;

The 4th electrode, described the 4th electrode is connected with the described Part I of described the first electrode;

The first contact, is connected with the described Part II of described the first electrode;

The second contact, is connected with described the second electrode; And

The 3rd contact, is connected with described the 4th electrode,

Wherein, between described the first contact and described the second contact, there is the first electrical parameter R1, between described the 3rd contact and described the second contact, there is the second electrical parameter R2, between described the first contact and described the 3rd contact, there is the 3rd electrical parameter R3, the first electrical parameter R1, the second electrical parameter R2 and the 3rd electrical parameter R3 are according to a part for the corresponding coding of formula S n=Kn*Ra/Rb or a coding, wherein Sn is a part for coding or coding, Ra and Rb are respectively R1, R2, in R3 any two, Kn is coefficient, wherein Sn changes along with the position difference of described the first fracture.

2. identification massaging device as claimed in claim 1, it is characterized in that, on the described Part II of described the first electrode, also there is N the second fracture, N is greater than 0 natural number, described N the second fracture is each between two adjacent the first resistive elements or disconnect being connected of at least one first resistive element and described the first electrode, described Part I is divided into N+1 part by described N the second fracture, and described the 4th electrode is connected with one of described N+1 part.

3. identification massaging device as claimed in claim 1 or 2, is characterized in that, the resistance of described multiple the first resistive elements is mutually the same.

4. identification massaging device as claimed in claim 1 or 2, is characterized in that, the resistance of described multiple the first resistive elements differs from one another at least partly.

5. identification massaging device as claimed in claim 1 or 2, is characterized in that, the material of described the first electrode and described the second electrode is different from the material of the first resistive element.

6. identification massaging device as claimed in claim 1 or 2, is characterized in that, the resistance of the resistance of described the first electrode and described the second electrode is all less than the resistance of each the first resistive element.

7. identification massaging device as claimed in claim 1 or 2, is characterized in that, described the first electrical parameter R1, described the second electrical parameter R2 and the 3rd electrical parameter R3 are resistance value, magnitude of voltage or current value.

8. an identification massaging device, is characterized in that, comprising: multiple unit, and described multiple unit comprise identification massaging device or its part as described in any one in claim 1-7,

Electric connection or electricity isolation between described multiple unit, described multiple unit is for encoding or a part of encoding according to formula S i=Ki*Rx/Ry corresponding, wherein Rx and Ry are different electrical parameters or the definite different electrical parameters of different units combination that in described multiple unit, same unit is determined, or Rx is the definite electrical parameter in one or more unit and the Ry independent electrical parameter that is another in described multiple unit, Ki is coefficient

Wherein Si changes along with the position difference of described the first fracture.

9. a biology sensor, is characterized in that, comprising:

Biology sensor body, comprises the working electrode that is arranged on insulativity base plate and to electrode, is at least provided with reaction reagent layer at working electrode with on to one of electrode; And

Identification massaging device as described in any one in claim 1-8, is positioned on described insulativity base plate.