CN206740629U - A kind of biochip cartridge - Google Patents
A kind of biochip cartridge Download PDFInfo
- Publication number
- CN206740629U CN206740629U CN201720473494.4U CN201720473494U CN206740629U CN 206740629 U CN206740629 U CN 206740629U CN 201720473494 U CN201720473494 U CN 201720473494U CN 206740629 U CN206740629 U CN 206740629U
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- China
- Prior art keywords
- transverse slat
- holding tank
- biochip cartridge
- strip body
- width
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Abstract
The application is related to a kind of biochip cartridge, it is applied to Biochemical Analyzer, including strip body, several holding tanks are provided with the strip body, the holding tank lateral wall sets printing opacity groove, it is provided for moving horizontally the moving structure of the biochip cartridge in the one end of the strip body, diaphragm seal is set on the holding tank top.Meanwhile whole chip cartridges are integrally linear patterns, the automatic identification chip cartridges are easy in chip cartridges outside added with the region of joint strip code.The groove can prevent printing opacity detection faces from scratching, ensure that chip cartridges are transferred to from incubating device and reverse process and remain translucency, make the result of detection accurate, one single chip box can detect multiple projects or be used simultaneously for more people, it is cost-effective, prevent the waste of the energy.
Description
Technical field
The application is related to a kind of biochemical analysis field, and in particular to the biochip cartridge in a kind of biochemical analyzer.
Background technology
In the prior art, biochip cartridge is to reacted sample by light source when carrying out colorimetric and than turbid detection
Transmitted or scattered and detected, this requires that the light transmission outside chip cartridges is relatively good, still, due to biochip cartridge
Printing opacity lateral wall use during exist friction, light transmission is deteriorated, especially during chip cartridges use, typically need
Discontinuity detection ten for several times, transfer to and reverse again repeatedly from reactive tank, causes the light transmission of lateral wall to be deteriorated, serious shadow by chip cartridges
The testing result of chip cartridges is rung, the testing result for often leading to chip cartridges is inaccurate.Same core can not be used in existing chip cartridges
Film magazine detects to different multiple projects of same target or multiple projects of different objects, causes lacking for detection project
Fall into.Therefore, it is badly in need of a kind of biochip cartridge that can be detected entry, improve accuracy of detection.
The content of the invention
To solve above-mentioned technical problem：The application proposes a kind of biochip cartridge, and it is applied to Biochemical Analyzer, including length
Bar-shaped body, several holding tanks being provided with the strip body, the holding tank lateral wall sets printing opacity groove,
The one end of the strip body is provided for moving horizontally the moving structure of the biochip cartridge, on the holding tank
Portion sets diaphragm seal.
Described biochip cartridge, wherein, the left-half of the strip body sets the holding tank that width is A, right
Half part sets the holding tank that width is B, is used to deposit reagent.The width A is less than or equal to the width B, the width
The holding tank spent for B is used to deposit reagent and as reagent and the container of example reaction.
Described biochip cartridge, wherein, the groove includes jut, depressed part, and the depressed part is light-transmitting materials.
Described biochip cartridge, wherein, the wall between the jut and the holding tank is formed in one, institute
Light tight material can be used by stating wall.
Described biochip cartridge, wherein, the groove includes at least one rectangle, circular arc.
Described biochip cartridge, wherein, the moving structure includes a transverse slat, a riser, the transverse slat and the length
Bar-shaped body is fixedly connected, and the riser is held away from one end of the transverse slat of the strip body, and with the transverse slat
Angle is less than or equal to 90 degree.
Described biochip cartridge, wherein, formed at the top of the transverse slat and the holding tank ladder or with the holding tank
Top keeps maintaining an equal level.
Described biochip cartridge, wherein, the riser is up or down with the transverse slat fixation to form the angle.
Described biochip cartridge, wherein, the moving structure includes a transverse slat, the transverse slat and the strip body
It is fixedly connected, recess or through hole under being set in the middle part of the transverse slat.
Described biochip cartridge, wherein, the transverse slat bottom or top two side sets two perpendicular to the transverse slat
Bracing means.
Chip cartridges are designed to that outside part is sunk structure by the application, are possessed the effect for preventing light path from scratching, are prevented core
Film magazine rubs light path surface during the use transferred to and reversed repeatedly, influences testing result, improves the use of chip cartridges
Life-span.Meanwhile multiple holding tanks are set, it can not only carry out as reagent holding tank but also reagent reacting groove can be regarded, meet that detection is more
The requirement of individual project, the moving parts of simplicity is designed, facilitates the movement of chip cartridges.Meanwhile whole chip cartridges are integrally linear patterns,
Added with the region of joint strip code on the outside of chip cartridges, it is easy to our automatic identifications chip.
Brief description of the drawings
Fig. 1 is the application biochip cartridge structural representation.
Fig. 2 is the movable incubating device structural representation that the application places biochip cartridge.
Fig. 3 is the application biochip cartridge schematic side view.
Embodiment
The application is described in further detail below in conjunction with the accompanying drawings, it is necessary to it is pointed out here that, implement in detail below
Mode is served only for that the application is further detailed, it is impossible to the limitation to the application protection domain is interpreted as, the field
Technical staff can make some nonessential modifications and adaptations to the application according to above-mentioned application content.
Embodiment one：
As shown in figure 1, it is the application biochip cartridge structural representation, a kind of biochip cartridge 11, it is applied to biochemistry
Analyzer, including strip body, the holding tank 112 that width is A is set in the left-half of the strip body, described
The right half part of strip body sets the holding tank 115 that width is B, and the width A is less than the width B, each appearance
Groove lateral wall of receiving sets groove.
Described biochip cartridge, wherein, the groove includes jut 116, depressed part 113, the jut 116
Material can be harder than the material of the depressed part, and the depressed part 113 is light-transmitting materials, and the jut 116 is impermeable finish
Matter.
Described biochip cartridge, wherein, the wall between the jut and the holding tank is formed in one, institute
State wall and use light tight material.
Described biochip cartridge, wherein, the groove includes at least one rectangle, circular arc.
The moving structure includes a transverse slat 119, a riser 118, and the transverse slat 119 is fixed with the strip body to be connected
Connect, the riser is held away from one end of the transverse slat of the strip body, and is less than or waits with the angle of the transverse slat 119
In 90 degree.The transverse slat 119 is with forming ladder or with keeping maintaining an equal level at the top of the holding tank at the top of the holding tank.The angle
Preferably 90 degree so that mobile device can tangle the riser and drive biochip cartridge to move horizontally, the riser upwards or
Downwards with the transverse slat fixation to form the angle.The one end of the biochip cartridge sets one to be less than the receiving groove top
The ladder 117 in portion, the ladder 117 extend certain transverse slat 119 to chip cartridges, are set in position of the ladder away from the chip cartridges
Perpendicular to the riser 118 of the ladder.
Described biochip cartridge, wherein, the quantity of holding tank 115 that the holding tank 112 that the width is A is B with width
Can be supporting according to detection project.The width is that the larger holding tank of width, volume can be selected in A holding tank 112, and shape is in a row simultaneously
Row are set, and the width is that the holding tank of width, small volume can be selected in B holding tank 115, is arranged to the appearance for A with width
Flute profile of receiving setting in a row, or to be arranged to two rows arranged side by side.Printing opacity groove is set outside width A holding tank, is B in width
Holding tank printing opacity groove can be set, can also be not provided with printing opacity groove.Width is that A holding tank can be not only used for as the first reagent
Holding tank, also can be as reagent and the reactive tank of example reaction, and as the holding tank of final detection, one can be realized
Holding tank multiple use.
The bottom of transverse slat 119 or top two side sets two bracing means perpendicular to the transverse slat.
Described biochip cartridge, wherein, the biochip cartridge top sets diaphragm seal（Not shown in figure）, for pair
Chip cartridges reagent is sealed.
It is illustrated in figure 2 the movable incubating device structural representation that the application places biochip cartridge.The bottom of incubation slot 310
Down-set temperature transducer 309, electronic module 308, thermal insulation board 307, radiator 306 successively, the temperature transducer 309 are used
In the reaction temperature of detection chip, the electronic module 308 is used to carry out temperature control, the thermal insulation board 307, radiator 306
For heat-insulated, radiating, prevent that the temperature of the incubation slot 310 is too high.
Incubating device 3 is movable incubating device, in addition to insulation cover 301, motor 302, synchronous belt 303, sliding block（In figure
Do not identify）, support 311, position sensor 312；The insulation cover 301 is used to cover on the incubation slot 310, is protected
Temperature；The motor 302 is located at the side of one end of line slideway 305, and is fixed on the support 311, drives the synchronization
Sliding block on belt 303 and line slideway 305, so that incubation slot 310 moves linearly along line slideway 305, the position sensing
Device 312 is arranged on the other end of the line slideway 305, for sensing the positional information of the incubation slot 310.
Fig. 3 is the application biochip cartridge schematic side view.Wherein, 111 be moving structure, and 112 be the receiving that width is A
Groove, 115 be the holding tank that width is B, and 113 be transparent groove, and 114 be separation position.
When need add reagent when or be incubated when, the biochip cartridge 11 is placed on the incubation slot 310 of incubating device 3
In, and corresponding temperature control is carried out according to the different reagents of incubation, it is necessary to carry out after the completion of reagent or reaction has been added
During detection, biochip cartridge 11 from incubation slot 310 is transferred to or reversed by striking gear.The biochip cartridge 11 can
The clear of lateral wall light transmission part is kept in above-mentioned reversing or transfering to repeatedly.
Embodiment two：
The biochip cartridge, it is applied to Biochemical Analyzer, including strip body, set in the strip body
Several holding tanks are equipped with, the holding tank lateral wall sets printing opacity groove, sets and uses in the one end of the strip body
In the moving structure for moving horizontally the biochip cartridge, diaphragm seal is set on the holding tank top.The diaphragm seal is overall
It is covered on the upside of whole strip body, whole holding tank is sealed, can be straight by puncture needle when needing to add sample
Connect puncture sample is added in holding tank.The seal groove can be such that reagent isolates with external environment condition for a long time.
The left-half of the strip body sets the holding tank that width is A, and right half part sets the receiving that width is B
Groove, it is used to deposit reagent.The width A is less than or equal to the width B, and the holding tank that the width is B, which is used to deposit, to be tried
Agent and as reagent and the container of example reaction, the holding tank that the width is B be used to depositing reagent and as reagent with
The container of example reaction.
The moving structure includes a transverse slat, and the transverse slat is fixedly connected with the strip body, in the transverse slat
Portion sets lower recess or through hole.Using cylindric mobile device, it is inserted into the lower recess or through hole, drives the biological core
Film magazine moves horizontally, and the transverse slat bottom or top two side sets two bracing means perpendicular to the transverse slat.
Chip cartridges are designed to that outside is related to sunk structure by the application, possess the effect for being in the light and preventing light path from scratching,
Prevent that chip cartridges from rubbing light path surface during the use transferred to and reversed repeatedly, influences testing result, improves chip cartridges
Service life.Meanwhile multiple holding tanks are set, it can not only carry out as reagent holding tank but also can be used as reagent reacting groove, meet
The requirement of multiple projects is detected, the moving parts of simplicity is designed, facilitates the movement of chip cartridges.Meanwhile whole chip cartridges are integrally
The automatic identification chip is easy in linear pattern, chip cartridges outside added with the region of joint strip code.
Claims (10)
1. a kind of biochip cartridge, it is applied to Biochemical Analyzer, it is characterised in that：Including strip body, in the strip
Several holding tanks are provided with shape body, the holding tank lateral wall sets printing opacity groove, the one of the strip body
End set is used for the moving structure for moving horizontally the biochip cartridge, and diaphragm seal is set on the holding tank top.
2. biochip cartridge as claimed in claim 1, it is characterised in that：The left-half of the strip body sets width
For A holding tank, right half part sets the holding tank that width is B, is used to deposit reagent, the width A is less than or equal to institute
Width B is stated, the holding tank that the width is B is used to deposit reagent and as reagent and the container of example reaction.
3. biochip cartridge as claimed in claim 1, it is characterised in that：The groove includes jut, depressed part, described recessed
The portion of falling into is light-transmitting materials.
4. biochip cartridge as claimed in claim 3, it is characterised in that：Interval between the jut and the holding tank
Layer is formed in one, and the wall can use light tight material.
5. biochip cartridge as claimed in claim 3, it is characterised in that：The groove includes at least one rectangle, circular arc.
6. biochip cartridge as claimed in claim 1, it is characterised in that：The moving structure includes a transverse slat, a riser, institute
Transverse slat to be stated to be fixedly connected with the strip body, the riser is held away from one end of the transverse slat of the strip body,
And it is less than or equal to 90 degree with the angle of the transverse slat.
7. biochip cartridge as claimed in claim 6, it is characterised in that：The transverse slat is with forming ladder at the top of the holding tank
Or with keeping maintaining an equal level at the top of the holding tank.
8. biochip cartridge as claimed in claim 6, it is characterised in that：The riser is fixed with the transverse slat up or down
To form the angle.
9. biochip cartridge as claimed in claim 1, it is characterised in that：The moving structure includes a transverse slat, the transverse slat
It is fixedly connected with the strip body, recess or through hole under being set in the middle part of the transverse slat.
10. the biochip cartridge as described in claim 6 or 9, it is characterised in that：The transverse slat bottom or top two side is set
Two bracing means perpendicular to the transverse slat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720473494.4U CN206740629U (en) | 2017-05-02 | 2017-05-02 | A kind of biochip cartridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720473494.4U CN206740629U (en) | 2017-05-02 | 2017-05-02 | A kind of biochip cartridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206740629U true CN206740629U (en) | 2017-12-12 |
Family
ID=60563396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720473494.4U Active CN206740629U (en) | 2017-05-02 | 2017-05-02 | A kind of biochip cartridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206740629U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106970026A (en) * | 2017-05-02 | 2017-07-21 | 深圳市活水床旁诊断仪器有限公司 | A kind of biochip cartridge and its operating method |
-
2017
- 2017-05-02 CN CN201720473494.4U patent/CN206740629U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106970026A (en) * | 2017-05-02 | 2017-07-21 | 深圳市活水床旁诊断仪器有限公司 | A kind of biochip cartridge and its operating method |
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