CN204422536U - Colloid gold reagent card constant temperature analytical equipment - Google Patents
Colloid gold reagent card constant temperature analytical equipment Download PDFInfo
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- CN204422536U CN204422536U CN201520085230.2U CN201520085230U CN204422536U CN 204422536 U CN204422536 U CN 204422536U CN 201520085230 U CN201520085230 U CN 201520085230U CN 204422536 U CN204422536 U CN 204422536U
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Abstract
The utility model discloses a kind of colloid gold reagent card constant temperature analytical equipment, this device mainly comprises: heating silicagel pad; Metal fin, described metal fin is close in heating silicagel pad; Temperature detect switch (TDS); Detect pallet, for placing reagent card on described detection pallet; Cover plate, described cover plate be positioned at described detection pallet places reagent card place just go up to.The particular/special requirement that this colloid gold reagent card constant temperature analytical equipment detects for colloid gold reagent card is equipped with heating arrangement targetedly, by described heating silicagel pad and metal fin, the ambient heat of reagent card is controlled, keep the temperature that stable, such as 37 degree, thus ensure that measurement result is more reliable and stable.
Description
Technical field
The utility model relates to a kind of colloid gold reagent card analytical equipment, particularly relates to a kind of colloid gold reagent card constant temperature analytical equipment.
Background technology
Use the immunochromatographiassays assays instrument of colloidal gold technique to carry out quantitative test to be widely used, but due to immune response very responsive to temperature, reaction velocity is directly proportional to temperature, same sample, and measurement result can be variant at different temperatures.At present because most immunochromatographiassays assays instrument does not possess the function of thermostatic control measurement, thus cause the reproducibility and reliability of Measurement and analysis result not high.Collaurum is the reagent based on immunology principle, to responsive to temperature.Therefore, around the interior reagent card of instrument, set up a metastable temperature environment will greatly to improve the overall performance of instrument.
Summary of the invention
Technical problem to be solved in the utility model is, a kind of colloid gold reagent card constant temperature analytical equipment is provided, this device, for particular/special requirement immunoreactive in colloidal gold technique, for an isoperibol set up by colloid gold reagent card, thus ensures that measurement result is more reliable and stable.
For solving the problems of the technologies described above, the utility model provides a kind of colloid gold reagent card constant temperature analytical equipment, and this device comprises: constant temperature oven; Comprise in described constant temperature oven: heating silicagel pad; Metal fin, described metal fin is close in heating silicagel pad; Temperature detect switch (TDS), described temperature detect switch (TDS) accesses the supply line of described heating silicagel pad; Detect pallet, for placing reagent card on described detection pallet; Cover plate, described cover plate be positioned at described detection pallet places reagent card place just go up to, described cover plate can hide the opening of described constant temperature oven.
Further, also comprise in the constant temperature oven in described colloid gold reagent card constant temperature analytical equipment: temperature sensor; Single-chip microcomputer, described single-chip microcomputer reads the temperature value of described temperature sensor and controls the through and off of described temperature detect switch (TDS).
Further, described colloid gold reagent card constant temperature analytical equipment also comprises: camera, described camera is positioned at directly over described reagent card after described cover plate is opened.
The utility model has the advantages that, the colloid gold reagent card constant temperature analytical equipment involved by the utility model mainly comprises: heating silicagel pad; Metal fin, described metal fin is close in heating silicagel pad; Temperature detect switch (TDS); Detect pallet, for placing reagent card on described detection pallet; Cover plate, described cover plate be positioned at described detection pallet places reagent card place just go up to.The particular/special requirement that this colloid gold reagent card constant temperature analytical equipment detects for colloid gold reagent card is equipped with heating arrangement targetedly, by described heating silicagel pad and metal fin, the ambient heat of reagent card is controlled, keep the temperature that stable, such as 37 degree, thus ensure that measurement result is more reliable and stable.
Accompanying drawing explanation
Fig. 1 is the inner structure schematic diagram of the utility model colloid gold reagent card constant temperature analytical equipment.
Embodiment
For disclosing the technical solution of the utility model further, be hereby described with reference to the accompanying drawings embodiment of the present utility model:
Fig. 1 is the inner structure schematic diagram of the utility model colloid gold reagent card constant temperature analytical equipment, and figure comprises: constant temperature oven 100; Comprise in described constant temperature oven 100: heating silicagel pad 110; Metal fin 120, described metal fin 120 is close in heating silicagel pad 110; Temperature detect switch (TDS) 130, described temperature detect switch (TDS) 130 accesses the supply line of described heating silicagel pad 110, described temperature detect switch (TDS) 130 detects that the temperature value in described constant temperature oven 100 reaches a fixing temperature, such as 37 degree time disconnect the power supply of described heating silicagel pad 110, otherwise, then the power supply of described heating silicagel pad 110 is connected; Detect pallet 150, for placing reagent card on described detection pallet 150; Cover plate 140, described cover plate 140 be positioned at described detection pallet 150 places reagent card place just go up to, described cover plate 140 can hide the opening of described constant temperature oven 100.
As the preferred embodiment of one, also comprise in described constant temperature oven 100: temperature sensor; Single-chip microcomputer, described single-chip microcomputer reads the temperature value of described temperature sensor and controls the through and off of described temperature detect switch (TDS) 130.In this programme, described temperature detect switch (TDS) 130 change into receive described single-chip microcomputer instruction to be switched on or switched off the power supply of described heating silicagel pad 110
In addition, after described cover plate 140 is opened, be provided with camera directly over described reagent card, this camera is used for carrying out survey to described reagent card and reads.
In order to set forth the technical scheme involved by the utility model further, course of action when now using the utility model colloid gold reagent card constant temperature analytical equipment illustrates as follows:
The utility model is operationally: shut described cover plate 140, and the power supply opening described heating silicagel pad 110 enters heating, now by described metal fin 120 to described detection pallet 150 and ambient air heats until temperature of reaction, such as 37 degree.When described temperature detect switch (TDS) 130 or described temperature sensor detect that temperature has reached described temperature of reaction, then described temperature detect switch (TDS) 130 disconnects or by the instruction that described single-chip microcomputer sends, described temperature detect switch (TDS) 130 is disconnected, open described cover plate 140 subsequently to carry out survey by described camera to described reagent card and read, otherwise, time under the described temperature of reaction of temperature reduction, then described temperature detect switch (TDS) 130 is connected, described camera stops survey reading, thus can significantly improve the reproducibility and reliability of measurement result.
More than by description of listed embodiment, basic conception of the present utility model and ultimate principle are set forth.But the utility model is never limited to above-mentioned listed embodiment, every equivalent variations, the improvement done based on the technical solution of the utility model and deliberately become of inferior quality behavior, all should belong to protection domain of the present utility model.
Claims (3)
1. a colloid gold reagent card constant temperature analytical equipment, this device comprises: constant temperature oven (100); It is characterized in that, described constant temperature oven comprises in (100): heating silicagel pad (110); Metal fin (120), described metal fin (120) is close in heating silicagel pad (110); Temperature detect switch (TDS) (130), described temperature detect switch (TDS) (130) accesses the supply line of described heating silicagel pad (110); Detect pallet (150), for placing reagent card on described detection pallet (150); Cover plate (140), described cover plate (140) be positioned at described detection pallet (150) upper place reagent card place just go up to, described cover plate (140) can hide the opening of described constant temperature oven (100).
2. colloid gold reagent card constant temperature analytical equipment according to claim 1, it is characterized in that, described constant temperature oven also comprises in (100): temperature sensor; Single-chip microcomputer, described single-chip microcomputer reads the temperature value of described temperature sensor and controls the through and off of described temperature detect switch (TDS) (130).
3. colloid gold reagent card constant temperature analytical equipment according to claim 1, it is characterized in that, this device also comprises: camera, and described camera is positioned at directly over described reagent card after described cover plate (140) is opened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520085230.2U CN204422536U (en) | 2015-02-06 | 2015-02-06 | Colloid gold reagent card constant temperature analytical equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520085230.2U CN204422536U (en) | 2015-02-06 | 2015-02-06 | Colloid gold reagent card constant temperature analytical equipment |
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| CN204422536U true CN204422536U (en) | 2015-06-24 |
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| CN201520085230.2U Active CN204422536U (en) | 2015-02-06 | 2015-02-06 | Colloid gold reagent card constant temperature analytical equipment |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105738613A (en) * | 2016-02-18 | 2016-07-06 | 广东顺德工业设计研究院(广东顺德创新设计研究院) | Constant temperature timing system and constant temperature calculagraph for in-vitro diagnostic reagent reaction |
| CN109407718A (en) * | 2018-09-29 | 2019-03-01 | 广州万孚生物技术股份有限公司 | Reagent card temperature control method, device, equipment, computer equipment and storage medium |
| CN109557029A (en) * | 2018-12-14 | 2019-04-02 | 山东师范大学 | It is a kind of with temperature automatically controlled binary channels portable colloidal gold test paper strip Opto-thertnal detection device |
-
2015
- 2015-02-06 CN CN201520085230.2U patent/CN204422536U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105738613A (en) * | 2016-02-18 | 2016-07-06 | 广东顺德工业设计研究院(广东顺德创新设计研究院) | Constant temperature timing system and constant temperature calculagraph for in-vitro diagnostic reagent reaction |
| CN105738613B (en) * | 2016-02-18 | 2018-05-15 | 广东顺德工业设计研究院(广东顺德创新设计研究院) | Constant temperature timekeeping system and the constant temperature calculagraph of external diagnosis reagent reaction |
| CN109407718A (en) * | 2018-09-29 | 2019-03-01 | 广州万孚生物技术股份有限公司 | Reagent card temperature control method, device, equipment, computer equipment and storage medium |
| CN109407718B (en) * | 2018-09-29 | 2020-09-25 | 广州万孚生物技术股份有限公司 | Reagent card temperature control method, device, equipment, computer equipment and storage medium |
| CN109557029A (en) * | 2018-12-14 | 2019-04-02 | 山东师范大学 | It is a kind of with temperature automatically controlled binary channels portable colloidal gold test paper strip Opto-thertnal detection device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Spark Road high tech Zone of Pukou District of Nanjing City, Jiangsu Province, No. 10 210061 Patentee after: NANJING TIANZONG YIKANG BIOLOGICAL SCIENCE & TECHNOLOGY CO., LTD. Address before: Spark Road 210061 Jiangsu province Nanjing city high tech Development Zone No. 10 Patentee before: Nanjing Tzone Biological Science & Technology Co., Ltd. |
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| CP03 | Change of name, title or address | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220613 Address after: 410000 room 102-2, 1st floor, building A5, phase II, Changsha E center, No. 18, Xiangtai Road, Liuyang economic and Technological Development Zone, Changsha City, Hunan Province Patentee after: Hunan Tianzong Yijun Biotechnology Co.,Ltd. Address before: 210061 10 Xing Huo Road, Hi-tech Zone, Pukou District, Nanjing, Jiangsu Patentee before: Nanjing Tzong Blotechnology Co.,Ltd. |
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| TR01 | Transfer of patent right |