CN103433152A - Centrifugal machine for micro-column gel cards - Google Patents
Centrifugal machine for micro-column gel cards Download PDFInfo
- Publication number
- CN103433152A CN103433152A CN2013103568661A CN201310356866A CN103433152A CN 103433152 A CN103433152 A CN 103433152A CN 2013103568661 A CN2013103568661 A CN 2013103568661A CN 201310356866 A CN201310356866 A CN 201310356866A CN 103433152 A CN103433152 A CN 103433152A
- Authority
- CN
- China
- Prior art keywords
- micro
- column gel
- gel card
- rotating disk
- fixed arm
- 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.)
- Pending
Links
Images
Abstract
The invention provides a centrifugal machine for micro-column gel cards. The centrifugal machine for the micro-column gel cards comprises a shell located on the periphery of an inner cavity. A driving main shaft is arranged right in the middle of the inner cavity. A rotary disc rotating along with the driving main shaft is arranged on the periphery of the driving main shaft. Fixing arms are arranged on the outer wall of the rotary disc in the axial direction. Each clamping groove is formed in the outer end of one fixing arm. When the micro-column gel cards rotate along with the driving main shaft, the centrifugal forces of the blood in detection holes are identical, and the detection effect is good; the front face of each micro-column gel card is opposite to a camera directly to output a shooting record, so that the processes of manual operation are greatly reduced, and the occurrence rate of subjective errors is reduced.
Description
Technical field
The present invention relates to a kind of blood testing device, be specifically related to a kind of micro-column gel card centrifuge.
Background technology
Clinical blood detects and can be divided into that blood generally detects, the laboratory of hemolytic anemia is detected, bone marrow cell is learned detection, bracket for blood grouping and cross match blood test, can detect the Hematological Features of common hematological diseases, as blood group, blood venereal disease disease etc.At present, novel cassette detection method has replaced traditional blood testing, becomes a kind of new more convenient, more stable, detection mode accurately, is promoted widely.It is the product that utilizes biochemistry gel filtration technology and centrifugation technique and the combination of immunology antigen and antibody specific reacting phase.This method is the size that the concentration by regulating gel is controlled the gel gap, makes its gap can only allow free red blood cell to pass through, thereby the red blood cell of free red blood cell and gathering is separated.When antigen, antibody response, haemocyte generation aggegation, when centrifugal, the aggegation piece can not pass through the gel gap, and stays the upper strata of gel pore, is positive.Can pass through the gel gap when UA haemocyte is centrifugal, and be deposited on the bottom of gel pore, reaction is negative.The method is simple to operate, result is clear, clear and definite, stable, easily judge, reproducible, easily preserve.
In the market for the centrifuge of micro-column gel card, its rotor all is set to radial vertical placement micro-column gel card and carries out centrifugally operated, micro-column gel card is manually numbered and is put into centrifuge, after centrifugal program completes, take out micro-column gel card by the technical staff, watch one by one and read experimental result again, and manually record result.There is various disadvantages in this centrifuge at centrifugally operated:
1, because the draw-in groove of centrifuge vertically is arranged on around main shaft, so micro-column gel card is also that vertically to be placed on centrifuge centrifugal, each detection hole on micro-column gel card and the distance of centrifuge principal axis are different, cause it in centrifugal process, the centrifugal force that each is detected to hole has difference.
2, in whole operating process, the numbering of micro-column gel card, experimental result interpretation, record are all by manually-operated, so both waste of manpower resources and increase the Probability of some subjective errors.
3, need to there is a catapult-launching gear that micro-column gel card is upspring and could be made a video recording to it, in ejection process, easily make micro-column gel card inner blood testing result change or make wherein liquid splash out.
Summary of the invention
The present invention will solve above-mentioned deficiency exactly, and a kind of novel micro-column gel card centrifuge is provided, and reaches centrifugal evenly to each detection hole in micro-column gel card, improves the blood testing standard.
In order to reach above-mentioned effect, the invention provides a kind of micro-column gel card centrifuge, comprise the housing that is positioned at the inner chamber periphery, described inner chamber middle is provided with drive shaft, described drive shaft periphery is provided with the rotating disk rotated together, the outer wall of described rotating disk is axially arranged with fixed arm, and the outer end of described fixed arm is provided with draw-in groove.
Further, described fixed arm has six, and it is evenly arranged in the outer arm of rotating disk; Described draw-in groove vertically is located in twos between fixed arm.
Further, described rotating disk is regular hexagon.
Further, described fixed arm is fixedly arranged on the angle outer end of orthohexagonal rotating disk.
Further, described housing upper surface is provided with video camera, and the output of described video camera is electrically connected to the output interface of being located at the housing sidepiece.
Centrifuge of the present invention is because draw-in groove is vertically to be located in twos between fixed arm, the two ends of microscler draw-in groove equate to the distance of drive shaft, micro-column gel card is placed in draw-in groove when centrifugal and carried out when centrifugal, in micro-column gel card, each detection hole equates with the distance of main shaft, its centrifugal force obtained also equates, this has just eliminated each and has detected the centrifugal force difference between hole, makes the interior centrifugal force that each detects in hole of micro-column gel card more even, improves the blood testing standard.
In addition, be provided with video camera in the housing upper surface, because rotating disk is regular hexagon, six fixed arms are the angles that are arranged in equably rotating disk, and draw-in groove is vertically to be located in twos between fixed arm, so micro-column gel card is along with in the main shaft rotation process, the front of its each micro-column gel card can be directly over against video camera, video camera can clearly be taken mark and the centrifugal result on lower micro-column gel card, and do not need catapult-launching gear that micro-column gel card is upspring, thereby avoided because of ejection process, causing result to change or liquid splash drawback out in ejection process.
After centrifugal work completes, by video camera by micro-column gel card being made a video recording and sentence read result, on micro-column gel card, corresponding bar code is scanned file simultaneously, then exported, printed by output interface, reduce like this process of a large amount of manpower manual operations, reduced the incidence of subjective errors.
The accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Fig. 1 is structural representation of the present invention;
In figure: 1-housing, 2-draw-in groove, 3-fixed arm, 4-video camera, 5-drive shaft, 6-inner chamber, 7-rotating disk.
The specific embodiment
As shown in Figure 1, a kind of micro-column gel card centrifuge, comprise the housing 1 that is positioned at inner chamber 6 peripheries, inner chamber 6 middles are provided with drive shaft 5, drive shaft 5 peripheries are provided with the regular hexagon rotating disk 7 rotated together, the outer wall angle of described rotating disk 7 axially evenly is provided with six fixed arms 3, and the outer end of described fixed arm 3 is provided with draw-in groove 2 between any two.
Further, described housing 1 upper surface is provided with video camera 4, and the output of described video camera 4 is electrically connected to the output interface of being located at the housing sidepiece.
During work, rotating disk 7 rotates with drive shaft 5, drives draw-in grooves 2 by fixed arm 3 and rotates, and the blood that makes to put into the micro-column gel card of draw-in groove 2 carries out centrifugal, reaches the purpose that detects blood.
Because rotating disk is regular hexagon, six fixed arms are the angles that are arranged in equably rotating disk, and draw-in groove is vertically to be located in twos between fixed arm, so micro-column gel card is along with in the drive shaft rotation process, each centrifugal force that detects the hole inner blood equates, detects effectively, and the front of each micro-column gel card can directly be taken record over against video camera and exports, reduce the process of a large amount of manpower manual operations, reduced the incidence of subjective errors.
Above embodiment is not limited only to protection scope of the present invention, all based on basic thought of the present invention, modify or change all belong to protection scope of the present invention.
Claims (5)
1. a micro-column gel card centrifuge, comprise the housing that is positioned at the inner chamber periphery, described inner chamber middle is provided with drive shaft, and described drive shaft periphery is provided with the rotating disk rotated together, it is characterized in that: the outer wall of described rotating disk is axially arranged with fixed arm, and the outer end of described fixed arm is provided with draw-in groove.
2. a kind of micro-column gel card centrifuge according to claim 1, it is characterized in that: described fixed arm has six, and it is evenly arranged in the outer arm of rotating disk; Described draw-in groove vertically is located in twos between fixed arm.
3. a kind of micro-column gel card centrifuge according to claim 1 and 2, it is characterized in that: described rotating disk is regular hexagon.
4. a kind of micro-column gel card centrifuge according to claim 3, it is characterized in that: described fixed arm is fixedly arranged on the angle outer end of orthohexagonal rotating disk.
5. a kind of micro-column gel card centrifuge according to claim 1, it is characterized in that: described housing upper surface is provided with video camera, and the output of described video camera is electrically connected to the output interface of being located at the housing sidepiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103568661A CN103433152A (en) | 2013-08-16 | 2013-08-16 | Centrifugal machine for micro-column gel cards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103568661A CN103433152A (en) | 2013-08-16 | 2013-08-16 | Centrifugal machine for micro-column gel cards |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103433152A true CN103433152A (en) | 2013-12-11 |
Family
ID=49686919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103568661A Pending CN103433152A (en) | 2013-08-16 | 2013-08-16 | Centrifugal machine for micro-column gel cards |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103433152A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6044068A (en) * | 1983-08-18 | 1985-03-08 | Fujisawa Pharmaceut Co Ltd | Centrifuge for use in washing |
| US6190300B1 (en) * | 2000-03-10 | 2001-02-20 | Labnet International Inc. | Centrifuge rotor adapted for use with centrifuge tube strips |
| JP2007007595A (en) * | 2005-07-01 | 2007-01-18 | Institute Of Physical & Chemical Research | Apparatus and method for centrifugal concentration of solution |
| CN201534113U (en) * | 2009-09-29 | 2010-07-28 | 湖南湘仪实验室仪器开发有限公司 | Device for absorbing energy during MCA test process of centrifugal machine |
| CN203448193U (en) * | 2013-08-16 | 2014-02-26 | 合肥天一生物技术研究所 | Centrifugal machine for micro-column gel cards |
-
2013
- 2013-08-16 CN CN2013103568661A patent/CN103433152A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6044068A (en) * | 1983-08-18 | 1985-03-08 | Fujisawa Pharmaceut Co Ltd | Centrifuge for use in washing |
| US6190300B1 (en) * | 2000-03-10 | 2001-02-20 | Labnet International Inc. | Centrifuge rotor adapted for use with centrifuge tube strips |
| JP2007007595A (en) * | 2005-07-01 | 2007-01-18 | Institute Of Physical & Chemical Research | Apparatus and method for centrifugal concentration of solution |
| CN201534113U (en) * | 2009-09-29 | 2010-07-28 | 湖南湘仪实验室仪器开发有限公司 | Device for absorbing energy during MCA test process of centrifugal machine |
| CN203448193U (en) * | 2013-08-16 | 2014-02-26 | 合肥天一生物技术研究所 | Centrifugal machine for micro-column gel cards |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0830581B1 (en) | Determining erythrocyte sedimentation rate and hematocrit | |
| CN212143071U (en) | Clinical laboratory's blood centrifugal device | |
| CN203448193U (en) | Centrifugal machine for micro-column gel cards | |
| CN206113962U (en) | Automatic calibration system in batches of MEMS inertial sensor | |
| CN211678270U (en) | Leukemia lymphocyte separation and extraction device | |
| CN1250331C (en) | Centrifugal separator and analyzer with separator | |
| CN107290551A (en) | Analysis system | |
| CN101185918A (en) | Mechanism using simple glass centrifuge tube to implement solid-liquid high-speed centrifugation separation | |
| KR20090123039A (en) | Blood separating device | |
| CN206756857U (en) | Full-automatic anticoagulant glycolated hemoglobin analysis | |
| CN103433152A (en) | Centrifugal machine for micro-column gel cards | |
| CN114733655B (en) | Detection device and detection method for centrifugal blood component separator | |
| CN202735237U (en) | Reaction chamber used for lung cancer exhaled air detection | |
| CN206038392U (en) | Cell centrifuge | |
| CN202502051U (en) | Fully-automatic extreme-speed ultrasound pesticide residue fast detector | |
| JPS6230377B2 (en) | ||
| CN209589847U (en) | A kind of lung cancer circulating tumor cell detection device | |
| CN203037549U (en) | One-machine determination equipment of whole blood and plasma viscosity and blood sedimentation and hematocrit | |
| CN208786684U (en) | A kind of laboratory centrifuge automatic balancing device and its control circuit | |
| CN206440976U (en) | One kind automation Inherited Metabolic Disorders detection sample pretreatment equipment | |
| CN207570204U (en) | For the device of glass-chip dehydration | |
| CN208161853U (en) | centrifugal device | |
| CN112044332A (en) | Chemical reagent vibrates even equipment | |
| CN205833379U (en) | Medical centrifuge | |
| CN112461751A (en) | Cancer cell activity detection and evaluation device and method based on multi-adhesion strength fusion |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131211 |