CN203881600U - Incubator shake-up device of chemiluminescence immune analyzer - Google Patents
Incubator shake-up device of chemiluminescence immune analyzer Download PDFInfo
- Publication number
- CN203881600U CN203881600U CN201420154276.0U CN201420154276U CN203881600U CN 203881600 U CN203881600 U CN 203881600U CN 201420154276 U CN201420154276 U CN 201420154276U CN 203881600 U CN203881600 U CN 203881600U
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- China
- Prior art keywords
- described casing
- bearing
- casing
- eccentric wheel
- incubator
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- 238000004458 analytical method Methods 0.000 claims abstract description 19
- 238000011534 incubation Methods 0.000 claims description 11
- 238000005286 illumination Methods 0.000 claims description 10
- 230000036039 immunity Effects 0.000 claims description 10
- 239000000126 substance Substances 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims 2
- 238000006243 chemical reaction Methods 0.000 abstract description 30
- 210000002966 serum Anatomy 0.000 abstract description 11
- 239000003153 chemical reaction reagent Substances 0.000 abstract description 8
- 238000001514 detection method Methods 0.000 abstract description 3
- 238000003018 immunoassay Methods 0.000 description 3
- 239000000427 antigen Substances 0.000 description 2
- 102000036639 antigens Human genes 0.000 description 2
- 108091007433 antigens Proteins 0.000 description 2
- 239000007790 solid phase Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 108010001336 Horseradish Peroxidase Proteins 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005281 excited state Effects 0.000 description 1
- 230000005283 ground state Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000013178 mathematical model Methods 0.000 description 1
- 238000012113 quantitative test Methods 0.000 description 1
- 230000009870 specific binding Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
Abstract
The utility model discloses an incubator shake-up device of a chemiluminescence immune analyzer. The incubator shake-up device comprises a base and a box body, wherein the box body is arranged on the base; the box body linearly slides on the base; the box body is connected with a power device; the power device comprises a motor and an eccentric wheel; the eccentric wheel is arranged on the output shaft of the motor; the eccentric wheel is sleeved by a first bearing; a second bearing is arranged on the box body; the end surfaces of the first bearing and the second bearing are parallel; the outer ring of the first bearing and the outer ring of the second bearing are fixedly connected. The incubator shake-up device of the chemiluminescence immune analyzer disclosed by the utility model is driven by the eccentric wheel, so that the incubator of the chemiluminescence immune analyzer is in reciprocal rectilinear motion, and therefore, reaction efficiency of blood serum and a reaction reagent in a reaction cup in the incubator is improved, and reliability of detection and analysis results is improved.
Description
Technical field
The utility model belongs to technical field of medical instruments, is specifically related to a kind of chemical illumination immunity analysis instrument incubator oscillating uniform device.
Background technology
Thereby Full-automatic chemiluminescence immunoassay analysis meter is the medical laboratory instrument that by detecting patients serum, human body is carried out immunoassay.While using this instrument to detect analysis to patients serum, serum and reaction reagent to be joined to solid-phase coating and have in the White-opalescent microwell plate of antigen or antibody react, antigen on testing molecule in serum and the bond of horseradish peroxidase and solid phase carrier or antibody specific binding, the unreacted free composition of separating, washing, add again liquid of the luminous end, the free energy that utilizes chemical reaction to discharge excites intermediate, gets back to excited state from ground state, and energy discharges with the form of photon; Now, microwell plate is inserted in analyser, by the three-dimensional kinematic train of instrument internal, read successively the photon number in each hole by photon counter, and carry out quantitative test according to the mathematical model of standard items foundation, just can draw detection analysis result.Wherein the reaction of serum and reaction reagent is slowly carried out in incubation system, tradition Full-automatic chemiluminescence immunoassay analysis meter incubation system is static, reaction cup is carried out reaction and can be caused the reaction between serum and reaction reagent insufficient in static incubation system, numerical value when thereby luminous detection finally carried out in impact, and then impact detects the result of analyzing.
Utility model content
For solving above technical matters, the utility model provides a kind of chemical illumination immunity analysis instrument incubator oscillating uniform device.
Technical scheme is as follows:
A kind of chemical illumination immunity analysis instrument incubator oscillating uniform device, its key is: comprise base and casing, on described base, line slide rail is installed, described casing is arranged on described line slide rail, and described casing is connected with propulsion system;
A described casing lateral opening along its length, the base plate of described casing is slidably mounted on described line slide rail;
Described propulsion system comprise motor and eccentric wheel, and wherein said eccentric wheel is arranged on the output shaft of motor, and the second bearing or belt pulley are installed on described casing;
In the time described the second bearing being installed on described casing, on described eccentric wheel, be set with clutch shaft bearing, this clutch shaft bearing is parallel with the end face of the second bearing, and the outer ring of described clutch shaft bearing is fixedly connected with the outer ring of the second bearing;
In the time described belt pulley being installed on described casing, this belt pulley is connected with described eccentric wheel by belt.
Adopt above technical scheme, casing propulsion system drive under, linear reciprocating motion on line slide rail, to casing inside serum and the reaction reagent in reaction cup shake up, improve reaction efficiency, ensure to detect analysis result, the opening of casing side conveniently passes in and out incubator by reaction cup.
In the time adopting clutch shaft bearing and the second bearing fit, driven by motor eccentric wheel rotates, the clutch shaft bearing being sleeved on eccentric wheel swings, the second bearing being fixedly connected with clutch shaft bearing drives casing linear reciprocating motion on base, serum in reaction cup in incubator and reaction reagent are shaken up, improve reaction efficiency, ensure to detect analysis result.
In the time adopting belt pulley and belt to coordinate, driven by motor eccentric wheel rotates, drive the belt pulley on incubator casing to rotate by belt, under eccentric effect, belt pulley also can swing in rotating, thereby drives the casing linear reciprocating motion on base being slidably installed, and the serum in reaction cup in incubator and reaction reagent are shaken up, ensure the carrying out that reaction is quick and complete, ensure to detect analysis result.
As preferred version, in above-mentioned casing, be provided with multiple parallel dividing plates, this dividing plate is vertical with the bottom surface of described casing, the orientation of multiple described dividing plates is consistent with the length direction of described casing, between two adjacent described dividing plates, form incubation slot, this incubation slot communicates with the opening of described casing, and the base plate of described dividing plate and described casing is one-body molded.Multiple dividing plates in this design form multiple incubation slots, and the reaction cup bar of strip is installed in incubation slot successively, and reaction cup bar is placed steadily, and when casing shake, reaction cup bar also can not be toppled over.
As preferred version, one end that aforementioned barriers is positioned at described box opening is provided with chamfering, and the side that the base plate of described casing is positioned at described box opening is provided with chamfering, and the top board of described casing is positioned in a side direction of described box opening and bends.Adopt above technical scheme, the chamfering of setting and bending play the guiding role to reaction cup bar turnover incubator.
Beneficial effect: the chemical illumination immunity analysis instrument incubator oscillating uniform device that adopts above technical scheme, by eccentric drive, the incubator of chemical illumination immunity analysis instrument is done reciprocating linear motion, serum and reaction reagent in reaction cup in incubator fully reacted, improve reaction efficiency, improve and detect precision of analysis.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment 1;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the structural representation of embodiment 2;
Fig. 4 is the vertical view of Fig. 3;
Fig. 5 is the structural representation of embodiment 3;
Fig. 6 is the vertical view of Fig. 5.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail.
Embodiment 1:
As depicted in figs. 1 and 2, a kind of chemical illumination immunity analysis instrument incubator oscillating uniform device, comprise base 1 and casing 2, the rectangular structure that this casing 2 is hollow, described casing 2 lateral opening along its length, on described base 1, be provided with two line slide rails, two described line slide rails are on same straight line, and the lower surface of described casing 2 base plates is arranged on described line slide rail along its length;
The part base plate of described casing 2 stretches out, on the extension base plate of described casing 2, rotating shaft is installed, this rotating shaft is vertical with the base plate of described casing 2, and the second bearing 21 is installed in this rotating shaft, the inner ring of this second bearing 21 is solidly set in described rotating shaft, and described casing 2 is connected with propulsion system 3;
Described propulsion system 3 comprise motor 31 and eccentric wheel 32, wherein said eccentric wheel 32 is arranged on the output shaft of motor 31, on described eccentric wheel 32, be set with clutch shaft bearing 33, described eccentric wheel 32 is solidly set on the output shaft of described motor 31, described clutch shaft bearing 33 is parallel with the end face of the second bearing 21, and the outer ring of described clutch shaft bearing 33 is fixedly connected with the outer ring of the second bearing 21;
For ensureing that the reaction cup bar of strip keeps steadily steady in the time that incubator shakes, in described casing 2, be provided with multiple parallel dividing plates 4, this dividing plate 4 is vertical with the bottom surface of described casing 2, the orientation of multiple described dividing plates 4 is consistent with the length direction of described casing 2, between two adjacent described dividing plates 4, form incubation slot 4a, this incubation slot 4a communicates with the opening of described casing 2, and described dividing plate 4 is one-body molded with the base plate of described casing 2;
Simultaneously, one end that described dividing plate 4 is positioned at described casing 2 openings is provided with chamfering, the side that the base plate of described casing 2 is positioned at described casing 2 openings is provided with chamfering, the top board of described casing 2 is positioned in a side direction of described casing 2 openings and bends, and can play the guiding role to reaction cup bar turnover incubator like this.
Embodiment 2:
The present embodiment is from the different of embodiment 1: described propulsion system 3 comprise motor 31 and eccentric wheel 32, wherein said eccentric wheel 32 is arranged on the output shaft of described motor 31, on described casing 1, belt pulley is installed, this belt pulley is connected with described eccentric wheel 32 by belt.
Embodiment 3:
The present embodiment is from the different of embodiment 1: described propulsion system 3 comprise excentric shaft 3a, end and the rod hinge connection of this excentric shaft 3a, and the other end of described connecting rod and described casing 1 are hinged, and described excentric shaft 3a is driven by motor.
Claims (3)
1. a chemical illumination immunity analysis instrument incubator oscillating uniform device, it is characterized in that: comprise base (1) and casing (2), on described base (1), line slide rail is installed, described casing (2) is arranged on described line slide rail, and described casing (2) is connected with propulsion system (3);
Described casing (2) lateral opening along its length, the base plate of described casing (2) is slidably mounted on described line slide rail;
Described propulsion system (3) comprise motor (31) and eccentric wheel (32), wherein said eccentric wheel (32) is arranged on the output shaft of motor (31), and the second bearing (21) or belt pulley are installed on described casing (2);
When at described casing (2) described the second bearing of upper installation (21), on described eccentric wheel (32), be set with clutch shaft bearing (33), this clutch shaft bearing (33) is parallel with the end face of the second bearing (21), and the outer ring of described clutch shaft bearing (33) is fixedly connected with the outer ring of the second bearing (21);
When at the described belt pulley of the upper installation of described casing (2), this belt pulley is connected with described eccentric wheel (32) by belt.
2. chemical illumination immunity analysis instrument incubator oscillating uniform device according to claim 1, it is characterized in that: in described casing (2), be provided with multiple parallel dividing plates (4), this dividing plate (4) is vertical with the bottom surface of described casing (2), the orientation of multiple described dividing plates (4) is consistent with the length direction of described casing (2), between adjacent two described dividing plates (4), form incubation slot (4a), this incubation slot (4a) communicates with the opening of described casing (2), described dividing plate (4) is one-body molded with the base plate of described casing (2).
3. chemical illumination immunity analysis instrument incubator oscillating uniform device according to claim 2, it is characterized in that: one end that described dividing plate (4) is positioned at described casing (2) opening is provided with chamfering, the side that the base plate of described casing (2) is positioned at described casing (2) opening is provided with chamfering, and the top board of described casing (2) is positioned in a side direction of described casing (2) opening and bends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420154276.0U CN203881600U (en) | 2014-04-01 | 2014-04-01 | Incubator shake-up device of chemiluminescence immune analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420154276.0U CN203881600U (en) | 2014-04-01 | 2014-04-01 | Incubator shake-up device of chemiluminescence immune analyzer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203881600U true CN203881600U (en) | 2014-10-15 |
Family
ID=51682086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420154276.0U Expired - Lifetime CN203881600U (en) | 2014-04-01 | 2014-04-01 | Incubator shake-up device of chemiluminescence immune analyzer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203881600U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104655865A (en) * | 2015-01-30 | 2015-05-27 | 重庆科斯迈生物科技有限公司 | Chemiluminescence immunity analyzer incubator |
| WO2020168869A1 (en) * | 2019-02-20 | 2020-08-27 | 重庆科斯迈生物科技有限公司 | Liquid detection, analysis and mixing system |
-
2014
- 2014-04-01 CN CN201420154276.0U patent/CN203881600U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104655865A (en) * | 2015-01-30 | 2015-05-27 | 重庆科斯迈生物科技有限公司 | Chemiluminescence immunity analyzer incubator |
| WO2020168869A1 (en) * | 2019-02-20 | 2020-08-27 | 重庆科斯迈生物科技有限公司 | Liquid detection, analysis and mixing system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141015 |