CN109668844A - A kind of heating detector - Google Patents
A kind of heating detector Download PDFInfo
- Publication number
- CN109668844A CN109668844A CN201910025864.1A CN201910025864A CN109668844A CN 109668844 A CN109668844 A CN 109668844A CN 201910025864 A CN201910025864 A CN 201910025864A CN 109668844 A CN109668844 A CN 109668844A
- Authority
- CN
- China
- Prior art keywords
- heating
- main body
- detector
- detector main
- bottom panel
- Prior art date
- 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.)
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/44—Sample treatment involving radiation, e.g. heat
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
The invention discloses a kind of heating detectors, mainly include detector main body, detection light source and circuit board；The detector main body be stereochemical structure, inner hollow, open at one end and the other end have bottom panel；The detection light source is mounted on the bottom panel, and is projected to outside the detector main body；The circuit board is mounted in institute's detector main body.The present invention realizes the integrated of sample heating apparatus and detecting instrument, reduces equipment volume, reduce heating cost using installing electric heater unit in optical detecting head.Directly sample (reagent strip) is heated using the detector with heating device of the invention, improves detection accuracy and detection efficiency.
Description
Technical field
The invention belongs to biological reagent technical field of optical detection, and in particular to a kind of heatable biological reagent optics inspection
Gauge head.
Background technique
Dry type quantitative analyzer is the instrument using substance to the absorption characteristic measurement reagent concentration of light.
In most cases, it before dry type quantitative analysis-e/or determining, needs reagent (item) being heated to certain temperature.Existing skill
Mode in art generally using heating water bath (vapor) heats reagent (item).But water bath heating device volume is big,
It is difficult to be integrated into inside dry type quantitative analyzer, undoubtedly increases equipment cost and operating procedure, reduce detection efficiency.
Therefore, it is necessary to develop a kind of product, can be integrated on dry type quantitative analyzer, it is convenient that reagent (item) is added
Heat, to effectively improve detection efficiency.
Summary of the invention
It is existing to reagent (item) heating using water bath equipment in the prior art the purpose of the present invention is to solve
Various defects propose a kind of detector with heating function being integrated on dry type quantitative analyzer, can be achieved at the same time
Heating and detection to reagent, have saved equipment cost, have substantially increased detection efficiency.
The present invention provides a kind of heating detectors, mainly include detector main body, detection light source and circuit board；
The detector main body be stereochemical structure, inner hollow, open at one end and the other end have bottom panel；
The detection light source is mounted on the bottom panel, and is projected to outside the detector main body；
The circuit board is mounted in institute's detector main body.
Further, heating element is installed on the circuit board.
Preferably, the bottom panel has certain thickness, and opened in the one side towards on the inside of the detector main body
If groove.
Preferably, the bottom panel is equipped at least one heating tank towards the one side on the inside of the detector main body,
The heating tank is for accommodating heating element.
Further, the heating tank has several, is symmetrical arranged in above-mentioned groove vicinity.
Preferably, the open-mouth of the detector main body is provided with mounting flange.
Preferably, being provided with ventilation hole on the side wall of the groove.
Further, the circuit board controls the heating element and the detection light source.
The present invention realizes sample heating apparatus and detecting instrument using installing electric heater unit in optical detecting head
It is integrated, equipment volume is reduced, heating cost is reduced.It is direct using the detector with heating device of the invention
Sample (reagent strip) is heated, detection accuracy and detection efficiency are improved.
Detailed description of the invention
Fig. 1 is the 45° angle perspective view of present invention heating detector；
Fig. 2 is the bottom view that detector is heated in Fig. 1；
Fig. 3 is in Fig. 2 along A-A sectional view.
Description of symbols:
1, detector main body；2, light source is detected；3, groove；4, heating tank；5, mounting flange.
Specific embodiment
Present invention is further described in detail by 1-3 with reference to the accompanying drawing:
A kind of heating detector of the invention mainly includes detector main body 1, detection light source 2 and circuit board (not shown).
Referring to attached drawing 1-3, the detector main body 1 be stereochemical structure, inner hollow, open at one end and the other end have
There is bottom panel.The detection light source 2 is mounted on the bottom panel, and is projected to outside the detector main body.
As shown in figure 3, the bottom panel has certain thickness, and opened in the one side towards on the inside of the detector main body
Accommodating space if groove 3, as light source and camera lens.
It, can be in the bottom panel towards the detector main body preferably, on position corresponding with the accommodating space
Protrusion is set in the one side in outside, to increase accommodating space, while the protrusion can conduct heat, flat surfaces
Reagent strip to be detected can be resisted.
Referring to shown in attached drawing 2 and 3, the bottom panel is equipped at least one towards the one side on the inside of the detector main body
Heating tank 4, the heating tank 4 is for accommodating heating element.Preferably, the heating tank 4 had several, at above-mentioned groove 3 weeks
Enclose it is arranged symmetrically, to guarantee homogeneous heating.
The heating element is preferably heating element, and further, the heating element is mounted on the circuit board,
The intelligent control heated to test sample is realized using circuit board.
The circuit board is mounted in the detector main body 1.Preferably, the circuit board is set close to the bottom panel
It sets.
Preferably, heating detector of the invention is provided with Method for Installation in the open-mouth of the detector main body 1
Orchid 5.Bolt, rivet or other fixing means can be used, the heating detector with mounting flange 5 is mounted on optical detection
On device such as quantitative analysis instrument.
Further, it is the heat dissipation for ensureing circuit board, can choose and ventilation hole is set on the side wall of the groove 3.
Heating detector of the invention realizes the heating to bottom panel, and then heat transfer extremely detection light source 2 using circuit board
Outer periphery resists (or compression) reagent strip using the detection light source 2, the heating to reagent strip can be realized.The circuit
Plate can be realized the control to the detection light source 2.
Heating detector of the invention, it is simple and compact for structure, it is integrated with detecting instrument to realize sample heating apparatus
It is integrated, equipment volume is reduced, heating cost is reduced.Using the detector with heating device directly to sample (reagent strip)
It is heated, improves detection efficiency.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
The present invention is not limited to above to the description of embodiment, the content that those skilled in the art disclose according to the present invention,
The improvement and modification that need not be carried out by creative work on the basis of the present invention, all should protection scope of the present invention it
It is interior.
Claims (10)
1. a kind of heating detector, it is characterised in that:
It mainly include detector main body, detection light source and circuit board；
The detector main body be stereochemical structure, inner hollow, open at one end and the other end have bottom panel；
The detection light source is mounted on the bottom panel, and is projected to outside the detector main body；
The circuit board is mounted in institute's detector main body.
2. a kind of heating detector according to claim 1, it is characterised in that:
Heating element is installed on the circuit board.
3. a kind of heating detector according to claim 1 or 2, it is characterised in that:
The bottom panel has certain thickness, and opens up in the one side towards on the inside of the detector main body fluted.
4. a kind of heating detector according to claim 1 or 2, it is characterised in that:
The bottom panel is equipped at least one heating tank towards the one side on the inside of the detector main body, and the heating tank is for holding
Receive heating element.
5. a kind of heating detector according to claim 3, it is characterised in that:
The bottom panel is equipped at least one heating tank towards the one side on the inside of the detector main body, and the heating tank is for holding
Receive heating element.
6. a kind of heating detector according to claim 5, it is characterised in that:
The heating tank has several, is symmetrical arranged around the groove.
7. a kind of heating detector described according to claim 1 or 2 or 5 or 6, it is characterised in that:
The open-mouth of the detector main body is provided with mounting flange.
8. a kind of heating detector according to claim 3, it is characterised in that:
The open-mouth of the detector main body is provided with mounting flange.
9. a kind of heating detector described according to claim 1 or 2 or 5 or 6 or 8, it is characterised in that:
Ventilation hole is provided on the side wall of the detector main body.
10. a kind of heating detector according to claim 4, it is characterised in that:
The open-mouth of the detector main body is provided with mounting flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910025864.1A CN109668844B (en) | 2019-01-11 | 2019-01-11 | Heating detection head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910025864.1A CN109668844B (en) | 2019-01-11 | 2019-01-11 | Heating detection head |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109668844A true CN109668844A (en) | 2019-04-23 |
| CN109668844B CN109668844B (en) | 2021-06-08 |
Family
ID=66150494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910025864.1A Active CN109668844B (en) | 2019-01-11 | 2019-01-11 | Heating detection head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109668844B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113391058A (en) * | 2021-05-25 | 2021-09-14 | 安徽惠邦生物工程有限公司 | Intelligent upper heating module of dry-type urine analyzer |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040156045A1 (en) * | 1997-09-04 | 2004-08-12 | Beckman Coulter | Verification device for optical clinical assay systems |
| KR20120110253A (en) * | 2011-03-29 | 2012-10-10 | 이에이바이오스 주식회사 | Urine analyzing system and its analyzing method |
| JP2014006196A (en) * | 2012-06-26 | 2014-01-16 | Sharp Corp | Fluorescence detecting apparatus |
| CN204101456U (en) * | 2014-06-24 | 2015-01-14 | 江苏英诺华医疗技术有限公司 | A kind of optical detection apparatus of applicable automatic clinical chemistry analyzer |
| CN104374767A (en) * | 2013-08-13 | 2015-02-25 | 嘉兴驰网工业自动化科技有限公司 | Portable type intelligent food safety detector |
| CN104897912A (en) * | 2012-08-24 | 2015-09-09 | 艾康生物技术(杭州)有限公司 | Biological sample analyzing device |
-
2019
- 2019-01-11 CN CN201910025864.1A patent/CN109668844B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040156045A1 (en) * | 1997-09-04 | 2004-08-12 | Beckman Coulter | Verification device for optical clinical assay systems |
| KR20120110253A (en) * | 2011-03-29 | 2012-10-10 | 이에이바이오스 주식회사 | Urine analyzing system and its analyzing method |
| JP2014006196A (en) * | 2012-06-26 | 2014-01-16 | Sharp Corp | Fluorescence detecting apparatus |
| CN104897912A (en) * | 2012-08-24 | 2015-09-09 | 艾康生物技术(杭州)有限公司 | Biological sample analyzing device |
| CN104374767A (en) * | 2013-08-13 | 2015-02-25 | 嘉兴驰网工业自动化科技有限公司 | Portable type intelligent food safety detector |
| CN204101456U (en) * | 2014-06-24 | 2015-01-14 | 江苏英诺华医疗技术有限公司 | A kind of optical detection apparatus of applicable automatic clinical chemistry analyzer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113391058A (en) * | 2021-05-25 | 2021-09-14 | 安徽惠邦生物工程有限公司 | Intelligent upper heating module of dry-type urine analyzer |
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| Publication number | Publication date |
|---|---|
| CN109668844B (en) | 2021-06-08 |
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