CN103941024B - Portable minitype biochemical analyzer - Google Patents
Portable minitype biochemical analyzer Download PDFInfo
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- CN103941024B CN103941024B CN201410147842.XA CN201410147842A CN103941024B CN 103941024 B CN103941024 B CN 103941024B CN 201410147842 A CN201410147842 A CN 201410147842A CN 103941024 B CN103941024 B CN 103941024B
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Abstract
The invention discloses a portable minitype biochemical analyzer. The portable minitype biochemical analyzer comprises an outer shell, a base plate, a centrifugal module, a light source drive mechanism, a colorimetric module and a power supply, wherein the base plate is joined with the outer shell; the centrifugal module, the light source drive mechanism, the colorimetric module and the power supply are installed in the internal space of the outer shell and the base plate. The base plate is provided with the centrifugal module and the colorimetric module, the centrifugal module is uniformly provided with a plurality of sample placing positions, the colorimetric module is also uniformly provided with a plurality of sample placing positions, and a monochromatic source can provide light sources for sample positions on a light guide plate under the driving of a screw rod drive mechanism; a rotary motor is also connected to the sample positions of the colorimetric module and samples can be mixed uniformly before reading. The device has centrifugal and colorimetric functions at the same time, is small and exquisite in design and high in automation degree, greatly expands the application area of biochemical devices in the clinical aspect, and improves the clinical biochemical check efficiency.
Description
Technical field
The present invention relates to a kind of portable small-sized Biochemical Analyzer.
Background technology
Medical test is by the blood sample of examinee through hydro-extractor precipitate and separate serum (blood plasma), then sends into automatic clinical chemistry analyzer carries out qualitative, quantitative analysis by required test item.Automatic clinical chemistry analyzer, hydro-extractor are expensive.Big-and-middle-sized medical institutions could carry out this testing.The invention provides a kind of mini-clinical biochemical analyzer, containing micro centrifuge in miniature biochemical instrument configuration simultaneously, in instrument, test item qualitative, quantitative can be carried out after separation of serum (blood plasma), for different medical unit provides a kind of brand-new analytical instrument to patient diagnosis, treatment, epidemic prevention simultaneously.
Summary of the invention
The present invention proposes a kind of portable small-sized Biochemical Analyzer, this apparatus structure is compact, there is centrifugal and colorimetric functions, automaticity is high, very easy to use as miniature biochemical instrument, the biochemical instruments volume solving prior art is excessive, without defect that is centrifugal and colorimetric functions one, and overcomes the too high problem of existing instrument cost.
The present invention realizes particular by following technical scheme:
A kind of portable small-sized Biochemical Analyzer, comprise shell, the base plate engaged with shell, and be arranged on the centrifugal module in shell and base plate interior space, light source gear train, colorimetric module and power supply, described centrifugal module comprises the centrifugal frame of blood sample, described blood sample centrifugal frame bottom connects a centrifugal motor by rotating shaft, and described centrifugal motor is fixed on base plate by electric machine support; Described light source gear train comprises a monochromatic source, described monochromatic source is fixed on screw mandrel by light source bracket, the two ends of described screw mandrel are fixed on base plate by holder, and one end of described holder is provided with stepper motor, described stepper motor work drives light source bracket to move left and right on screw mandrel; The light source direction of described monochromatic source aims at described colorimetric module, described colorimetric module is fixed on base plate by support, described support is provided with sample holder, guide-lighting block installed by described sample holder, described guide-lighting block is provided with sample and places position, and described sample is placed position and corresponded to described sample holder, and monochromatic source and described guide-lighting block are in same level, an electric rotating machine also fixed by described support, and described electric rotating machine connects sample holder by rotating shaft; Described power electric connects described centrifugal motor, stepper motor and electric rotating machine.
Further, described shell is provided with the perforate being fit to centrifugal module and colorimetric module, and described centrifugal module and colorimetric module are just in time inserted in described perforate.
Further, described shell is also provided with display and button.
Further, described display is connected a controller with button, and described controller connects described power supply, centrifugal motor, stepper motor and electric rotating machine.
Further, guide-lighting block is in and is provided with photoelectric sensor with monochromatic source opposite face, described photoelectric sensor connects described display.
Further, described power supply is connected to power switch and plug-in socket.
The beneficial effect that the utility model produces is: the utility model by being provided with centrifugal module and colorimetric module on base plate, centrifugal module is evenly arranged some samples and place position, colorimetric module is also evenly provided with some samples and places position, monochromatic source can provide light source to the sample position in light guide plate respectively under the drive of lead screw transmission mechanism, be connected with electric rotating machine below the sample position of colorimetric module, can carry out sample muddy even before reading.This device has centrifugal and colorimetric functions simultaneously, and Instrument Design is small and exquisite, and automaticity is high, greatly expands the application area of biochemical equipment at clinicing aspect, improves biochemistry test efficiency.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is contour structures schematic diagram of the present invention;
Fig. 2 is inner structure schematic diagram of the present invention;
Fig. 3 is the structural representation of centrifugal module of the present invention;
Fig. 4 is the structural representation of light source gear train of the present invention;
Fig. 5 is the structural representation of colorimetric module of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
As shown in Fig. 1 ~ 5, a kind of portable small-sized Biochemical Analyzer, comprise shell 1, the base plate 8 engaged with shell 1, and be arranged on the centrifugal module 2 of shell 1 and base plate 8 inner space, light source gear train 6, colorimetric module 7 and power supply 9, described centrifugal module 2 comprises the centrifugal frame 13 of blood sample, and described blood sample centrifugal frame 13 bottom connects a centrifugal motor 14 by rotating shaft, and described centrifugal motor 14 is fixed on base plate 8 by electric machine support 15, described light source gear train 6 comprises a monochromatic source 17, described monochromatic source 17 is fixed on screw mandrel 19 by light source bracket 18, the two ends of described screw mandrel 19 are fixed on base plate 8 by holder, this holder comprises left holder 16 and the right holder 21 of the right and left, support between two holders and fix screw mandrel, ensure the balance of screw mandrel, and one end of described holder 16 is provided with stepper motor 22, described stepper motor 22 works and drives light source bracket to move left and right on screw mandrel, in order to the quality of balance of further bonding color light source, a polished rod 20 can be also set between left holder 16 and right holder 21, the angle of adjustment monochromatic source and stability, the light source direction of monochromatic source 7 aims at described colorimetric module 7, described colorimetric module 7 is fixed on base plate by support 27, described support 27 is provided with sample holder 25, sample holder 25 is installed guide-lighting block 23, described guide-lighting block 23 is provided with sample and places position, the quantity that position corresponds to described sample holder placed by described sample, and monochromatic source 7 and described guide-lighting block 23 are in same level, described support 27 is also fixed an electric rotating machine 26, described electric rotating machine 26 connects sample holder 25 by rotating shaft.
The power supply 9 of this device is electrically connected described centrifugal motor 14, stepper motor 22 and electric rotating machine 26, shell 1 is provided with the perforate being fit to centrifugal module 2 and colorimetric module 7, described centrifugal module 2 and colorimetric module 7 are just in time inserted in described perforate, on shell 1, be also provided with display 4 and button 5 simultaneously, further display 4 is connected a controller with button 5, described controller connects described power supply, centrifugal motor, stepper motor and electric rotating machine, realize electric control operation, base plate 8 right side then top is provided with power switch 11 and supply socket 12 by power switch support 10.
The guide-lighting block 23 of this Biochemical Analyzer inside is in addition in and is provided with photoelectric sensor 24 with monochromatic source 7 opposite face, described photoelectric sensor 24 connects described display.Like this in the operating process of reality, blood sample centrifugal frame 13 bottom connects a centrifugal motor 14 by rotating shaft, and centrifugal motor 14 works and drives the centrifugal frame 13 of blood sample to rotate, and is precipitated by centrifugal blood.When monochromatic source 7 aims at colorimetric module, light is by guide-lighting block 23, through sample holder 25, blood sample is placed in sample holder 25, light produces different experiments result through during sample to be tested, by photoelectric sensor 24 pairs of data conversions of opposite side, light signal changed into electric signal and then show over the display.Certainly in the device of the application, can be carried out the switch of operating power, the switch of monochromatic source 7 and the switch of each motor etc. by button, these technology are all easy to realize, and no longer set forth here.The utility model by being provided with centrifugal module 2 and colorimetric module 7 on base plate, centrifugal module 2 is evenly arranged some samples and place position, colorimetric module is also evenly provided with some samples and places position, monochromatic source can provide light source to the sample position in light guide plate 23 respectively under the drive of lead screw transmission mechanism, electric rotating machine is connected with below the sample position of colorimetric module, can carry out muddy even before reading to sample, this device has centrifugal and colorimetric functions simultaneously, Instrument Design is small and exquisite, automaticity is high, greatly expand the application area of biochemical equipment at clinicing aspect, improve biochemistry test efficiency.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (6)
1. a portable small-sized Biochemical Analyzer, it is characterized in that, comprise shell, the base plate engaged with shell, and be arranged on the centrifugal module in shell and base plate interior space, light source gear train, colorimetric module and power supply, described centrifugal module comprises the centrifugal frame of blood sample, and described blood sample centrifugal frame bottom connects a centrifugal motor by rotating shaft, and described centrifugal motor is fixed on base plate by electric machine support; Described light source gear train comprises a monochromatic source, described monochromatic source is fixed on screw mandrel by light source bracket, the two ends of described screw mandrel are fixed on base plate by holder, and one end of described holder is provided with stepper motor, described stepper motor work drives light source bracket to move left and right on screw mandrel; The light source direction of described monochromatic source aims at described colorimetric module, described colorimetric module is fixed on base plate by support, described support is provided with sample holder, guide-lighting block installed by described sample holder, described guide-lighting block is provided with sample and places position, and described sample is placed position and corresponded to described sample holder, and monochromatic source and described guide-lighting block are in same level, an electric rotating machine also fixed by described support, and described electric rotating machine connects sample holder by rotating shaft; Described power electric connects described centrifugal motor, stepper motor and electric rotating machine.
2. a kind of portable small-sized Biochemical Analyzer as claimed in claim 1, it is characterized in that, described shell is provided with the perforate being fit to centrifugal module and colorimetric module, and described centrifugal module and colorimetric module are just in time inserted in described perforate.
3. a kind of portable small-sized Biochemical Analyzer as claimed in claim 1, is characterized in that, described shell is also provided with display and button.
4. a kind of portable small-sized Biochemical Analyzer as claimed in claim 3, it is characterized in that, described display is connected a controller with button, and described controller connects described power supply, centrifugal motor, stepper motor and electric rotating machine.
5. a kind of portable small-sized Biochemical Analyzer as claimed in claim 4, is characterized in that, guide-lighting block is in and is provided with photoelectric sensor with monochromatic source opposite face, described photoelectric sensor connects described display.
6. a kind of portable small-sized Biochemical Analyzer as claimed in claim 1, is characterized in that, described power supply is connected to power switch and plug-in socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410147842.XA CN103941024B (en) | 2014-04-14 | 2014-04-14 | Portable minitype biochemical analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410147842.XA CN103941024B (en) | 2014-04-14 | 2014-04-14 | Portable minitype biochemical analyzer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103941024A CN103941024A (en) | 2014-07-23 |
| CN103941024B true CN103941024B (en) | 2015-07-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410147842.XA Active CN103941024B (en) | 2014-04-14 | 2014-04-14 | Portable minitype biochemical analyzer |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104596934A (en) * | 2014-12-30 | 2015-05-06 | 浙江海洋学院 | Spectrophotometer with mixer |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0025350A3 (en) * | 1979-09-05 | 1981-06-10 | Dynatech Ag | Apparatus for detecting luminescent reactions |
| US6133045A (en) * | 1998-02-27 | 2000-10-17 | Hamilton Company | Automated sample treatment system: apparatus and method |
| CN200968956Y (en) * | 2006-10-23 | 2007-10-31 | 费亚林 | Portable blood type checking device |
| DE102009043524A1 (en) * | 2009-09-30 | 2011-03-31 | Siemens Healthcare Diagnostics Products Gmbh | Apparatus for the photometric examination of samples |
| CN203838161U (en) * | 2014-04-14 | 2014-09-17 | 武汉长新盛生物技术有限公司 | Small portable biochemical analyzer |
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| CN103941024A (en) | 2014-07-23 |
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Owner name: WUHAN XINSHENG BIOTECHNOLOGY CO., LTD. Free format text: FORMER OWNER: WANG Effective date: 20140703 |
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| C41 | Transfer of patent application or patent right or utility model | ||
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Free format text: CORRECT: ADDRESS; FROM: 430060 WUHAN, HUBEI PROVINCE TO: 430015 WUHAN, HUBEI PROVINCE |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20140703 Address after: 430015, 40 street, Caidian District, Hubei, Wuhan Applicant after: Wuhan Xinsheng Biotechnology Co., Ltd. Address before: 430060 No. 22 Li Guang embankment, Wuchang District, Hubei, Wuhan Applicant before: Wang Su |
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Address after: 430000 Wuhan Donghu New Technology Development Zone, Wuhan City, Hubei Province, No. 388 High-tech Second Road, Wuhan Guanggu International Biomedical Enterprise Accelerator Phase 3.1, 2 3-storey (1) workshops Patentee after: Wuhan budup Ruikang Biological Technology Co. Ltd. Address before: 430015 40 Wen Zheng street, Caidian District, Wuhan, Hubei. Patentee before: Wuhan Xinsheng Biotechnology Co., Ltd. |