CN103941024A - Portable minitype biochemical analyzer - Google Patents
Portable minitype biochemical analyzer Download PDFInfo
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- CN103941024A CN103941024A CN201410147842.XA CN201410147842A CN103941024A CN 103941024 A CN103941024 A CN 103941024A CN 201410147842 A CN201410147842 A CN 201410147842A CN 103941024 A CN103941024 A CN 103941024A
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- centrifugal
- module
- base plate
- colorimetric
- sample
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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 be by examinee's blood sample through hydro-extractor precipitate and separate serum (blood plasma), then send into automatic clinical chemistry analyzer and by required test item, carry out the analysis of qualitative, quantitative.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 miniature biochemical analyser, in miniature biochemical instrument configuration simultaneously, contain micro centrifuge, can in instrument, after separation of serum (blood plasma), carry out test item qualitative, quantitative, 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 that has solved prior art is excessive, without centrifugal and defect colorimetric functions one, and has overcome the too high problem of existing instrument cost.
The present invention is specifically achieved through the following technical solutions:
A kind of portable small-sized Biochemical Analyzer, comprise shell, the base plate engaging with shell, and the centrifugal module, light source gear train, colorimetric module and the power supply that are arranged on shell and base plate interior space, described centrifugal module comprises centrifugal of blood sample, centrifugal bottom of described blood sample 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 is aimed at described colorimetric module, described colorimetric module is fixed on base plate by support, described support is provided with sample holder, on described sample holder, leaded light piece is installed, described leaded light piece is provided with sample and places position, and described sample is placed position corresponding to described sample holder, and monochromatic source and described leaded light piece are in same level, on described support, also fix an electric rotating machine, described electric rotating machine connects sample holder by rotating shaft; Described power supply is electrically connected to described centrifugal motor, stepper motor and electric rotating machine.
Further, described shell is provided with the perforate that is fit to centrifugal module and colorimetric module, and described centrifugal module and colorimetric module are just in time inserted in described perforate.
Further, on described shell, be 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, on leaded light piece, in one side contrary to monochromatic source, be provided with photoelectric sensor, described photoelectric sensor connects described display.
Further, described power supply is connected to power switch and plug-in socket.
The beneficial effect that the present invention produces is: the present invention by being provided with centrifugal module and colorimetric module on base plate, some samples are evenly set in centrifugal module and place position, in colorimetric module, be also evenly provided with some samples and place position, monochromatic source can provide light source to the sample position in light guide plate respectively under the drive of lead screw transmission mechanism, the below, sample position of colorimetric module is connected with electric rotating machine, can before reading, to sample, carry out muddy even.This device has centrifugal and colorimetric functions simultaneously, and Instrument Design is small and exquisite, and automaticity is high, has greatly expanded the application area of biochemical equipment at clinicing aspect, has improved clinical biochemical checkability.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
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, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making the every other embodiment obtaining 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 engaging with shell 1, and the centrifugal module 2, light source gear train 6, colorimetric module 7 and the power supply 9 that are arranged on shell 1 and base plate 8 inner spaces, described centrifugal module 2 comprises centrifugal 13 of blood sample, and centrifugal 13 bottoms of described blood sample connect 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, the left holder 16 that this holder comprises the right and left and right holder 21, between two holders, support and fixing screw mandrel, guarantee the balance of screw mandrel, and one end of described holder 16 is provided with stepper motor 22, described stepper motor 22 work drive light source bracket to move left and right on screw mandrel, quality of balance for further bonding color light source, a polished rod 20 can be also set between left holder 16 and right holder 21, adjust angle and the stability of monochromatic source, the light source direction of monochromatic source 7 is aimed 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, leaded light piece 23 is installed on sample holder 25, described leaded light piece 23 is provided with sample and places position, described sample is placed position corresponding to the quantity of described sample holder, and monochromatic source 7 and described leaded light piece 23 are in same level, on described support 27, also fix 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 to described centrifugal motor 14, stepper motor 22 and electric rotating machine 26, shell 1 is provided with the perforate that is 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 sides top are provided with power switch 11 and supply socket 12 by power switch support 10.
On the leaded light piece 23 of this Biochemical Analyzer inside, in one side contrary to monochromatic source 7, be provided with photoelectric sensor 24 in addition, described photoelectric sensor 24 connects described display.In actual operating process, centrifugal 13 bottoms of blood sample connect a centrifugal motor 14 by rotating shaft like this, and centrifugal motor 14 work drive centrifugal 13 rotation of blood sample, and centrifugal blood is precipitated.When monochromatic source 7 is aimed at colorimetric module, light is by leaded light piece 23, see through sample holder 25, at the interior placement blood sample of sample holder 25, light produces different experiments result while passing sample to be tested, 24 pairs of data-switching of photoelectric sensor by opposite side, change into light signal electric signal and then are presented on display.Certainly in the application's device, can carry out by button the switch of operating power, the switch of monochromatic source 7 and switch of each motor etc., 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, some samples are evenly set in centrifugal module 2 and place position, in colorimetric module, be also evenly provided with some samples and place 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, the below, sample position of colorimetric module is connected with electric rotating machine, can before reading, to sample, carry out muddy even, this device has centrifugal and colorimetric functions simultaneously, Instrument Design is small and exquisite, automaticity is high, greatly expanded the application area of biochemical equipment at clinicing aspect, improved clinical biochemical checkability.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, be equal to replacement, improvement etc., within all should being included in 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 engaging with shell, and the centrifugal module, light source gear train, colorimetric module and the power supply that are arranged on shell and base plate interior space, described centrifugal module comprises centrifugal of blood sample, and centrifugal bottom of described blood sample 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 is aimed at described colorimetric module, described colorimetric module is fixed on base plate by support, described support is provided with sample holder, on described sample holder, leaded light piece is installed, described leaded light piece is provided with sample and places position, and described sample is placed position corresponding to described sample holder, and monochromatic source and described leaded light piece are in same level, on described support, also fix an electric rotating machine, described electric rotating machine connects sample holder by rotating shaft; Described power supply is electrically connected to described centrifugal motor, stepper motor and electric rotating machine.
2. a kind of portable small-sized Biochemical Analyzer as claimed in claim 1, is characterized in that, described shell is provided with the perforate that is 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, is also provided with display and button on described shell.
4. a kind of portable small-sized Biochemical Analyzer as claimed in claim 3, 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, on leaded light piece, in one side contrary to monochromatic source, is provided with photoelectric sensor, and 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 true CN103941024A (en) | 2014-07-23 |
| CN103941024B CN103941024B (en) | 2015-07-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410147842.XA Active CN103941024B (en) | 2014-04-14 | 2014-04-14 | Portable minitype biochemical analyzer |
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| CN (1) | CN103941024B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104596934A (en) * | 2014-12-30 | 2015-05-06 | 浙江海洋学院 | Spectrophotometer with mixer |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0025350A2 (en) * | 1979-09-05 | 1981-03-18 | 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 |
| US20110076199A1 (en) * | 2009-09-30 | 2011-03-31 | Paul Meller | Device 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 |
-
2014
- 2014-04-14 CN CN201410147842.XA patent/CN103941024B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0025350A2 (en) * | 1979-09-05 | 1981-03-18 | 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 |
| US20110076199A1 (en) * | 2009-09-30 | 2011-03-31 | Paul Meller | Device 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 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104596934A (en) * | 2014-12-30 | 2015-05-06 | 浙江海洋学院 | Spectrophotometer with mixer |
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| Publication number | Publication date |
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| CN103941024B (en) | 2015-07-22 |
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| C06 | Publication | ||
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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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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. |