CN112592818A - Automatic detection equipment for genotyping chip - Google Patents

Automatic detection equipment for genotyping chip Download PDF

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Publication number
CN112592818A
CN112592818A CN202011502635.3A CN202011502635A CN112592818A CN 112592818 A CN112592818 A CN 112592818A CN 202011502635 A CN202011502635 A CN 202011502635A CN 112592818 A CN112592818 A CN 112592818A
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wall
movably connected
genotyping chip
iron plate
swing joint
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CN202011502635.3A
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覃日华
张承
徐欢欢
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    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12QMEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6869Methods for sequencing
    • C12Q1/6874Methods for sequencing involving nucleic acid arrays, e.g. sequencing by hybridisation

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  • Proteomics, Peptides & Aminoacids (AREA)
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  • Bioinformatics & Cheminformatics (AREA)
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  • General Health & Medical Sciences (AREA)
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  • Radiation-Therapy Devices (AREA)

Abstract

The invention relates to the technical field of gene chips, and provides automatic detection equipment for a genotyping chip. This automatic check out test set of genotyping chip, place the genotyping chip in the inside of collecting storage, the weight grow of collecting storage, make the collecting storage produce the displacement, piezoceramics changes the electric current that lets in the electro-magnet according to the pressure that receives, the pressure that piezoceramics received is big more, the magnetic force of electro-magnet is little less, the appeal that iron plate received diminishes, the suction that the extrusion piece received diminishes promptly, the extrusion piece removes to the connecting block under the effect of spring beam, the connecting block receives the extrusion that comes from the extrusion piece and produces the displacement, the corresponding height of adjustment laser head, it does not scan and scans out of bounds and produces the error to prevent to appear some region.

Description

Automatic detection equipment for genotyping chip
Technical Field
The invention relates to the technical field of gene chips, in particular to automatic detection equipment for a genotyping chip.
Background
The sequencing principle of the gene chip is a hybridization sequencing method, namely a method for determining a nucleic acid sequence by hybridizing with a group of nucleic acid probes with known sequences, wherein the surface of a substrate is fixed with probes of target nucleotides with known sequences, the gene typing chip is one of the probes, the gene typing chip is generally arranged on the outer wall of the support, the gene typing chip is divided into a plurality of types, and the number of the nucleic acids in different types is different.
In the prior art, the types of genotyping chips are multiple, the size of a required laser scanning area can be changed relatively, when the genotyping chips are scanned and detected, the size of the scanning area of the genotyping chips cannot be adjusted according to the types of the genotyping chips, scanning the outside of the area can cause a scanning result to have problems, and the guiding stability of the genotyping chips cannot be changed due to different sizes during guiding, so that the genotyping chips are damaged, and therefore, the automatic detection equipment of the genotyping chips is produced at the right moment.
Disclosure of Invention
In order to solve the above technical problems, the present invention provides an automatic detection device for genotyping chip, which is achieved by the following specific technical means:
an automatic detection device of a genotyping chip comprises a shell, wherein the inner wall of the shell is fixedly connected with a fixed block, the outer wall of the fixed block is elastically connected with a contraction spring, the outer wall of the contraction spring is movably connected with a connecting block, the outer wall of the connecting block is fixedly connected with a laser head, the inner wall of the shell is movably connected with a containing bin, the outer wall of the containing bin is movably connected with a pin, the outer wall of the pin is movably connected with a linkage rod, the outer wall of the linkage rod is movably connected with a slide block, the outer wall of the slide block is elastically connected with a reset spring, the outer wall of the containing bin is movably connected with a pressure sensitive ceramic, the outer wall of the pressure sensitive ceramic is movably connected with an electromagnet, the extra ratio of the electromagnet is movably connected with an iron plate, the outer wall of the iron plate, the outer wall of the lever is movably connected with a fulcrum, the outer wall of the lever is fixedly connected with an incomplete gear, the outer wall of the incomplete gear is movably connected with a rack plate, and the outer wall of the rack plate is fixedly connected with a guide plate.
Preferably, the fixed block is movably connected with a connecting block through a contraction spring arranged on the outer wall of the fixed block, the connecting block is arc-shaped, the outer wall of the connecting block is movably connected with an extrusion block, and the outer wall of the laser head faces the gene typing chip.
Preferably, the containing bin is movably connected with a sliding block through a linkage rod arranged on the outer wall of the containing bin, the outer wall of the sliding block is movably connected with a sliding rail, the outer wall of the pressure-sensitive ceramic is fixedly connected with a shell, and the outer wall of the pressure-sensitive ceramic is fixedly connected with a limiting plate.
Preferably, the inner wall of the storage bin is movably connected with a genotyping chip, the reset spring is stressed and compressed, current generated by the pressure-sensitive ceramic is led to the electromagnet, and the outer wall of the electromagnet is fixedly connected with a shell.
Preferably, iron plate can be attracted by magnetic force, and the outer wall swing joint of iron plate has the limiting plate, and iron plate is towards electro-magnet horizontal migration, and the outer wall swing joint of iron plate has the support frame.
Preferably, the outer wall of the supporting frame is fixedly connected with a shell, the extrusion block is movably connected with the supporting frame through a spring rod arranged on the outer wall of the extrusion block, the extrusion block horizontally moves to contact with the connecting block, and the connecting block moves to extrude the contraction spring.
Preferably, the iron plate is movably connected with an incomplete gear through a lever arranged on the outer wall, the outer wall of the fulcrum is movably connected with a shell, and the position of the fulcrum is close to the iron plate.
Preferably, the incomplete gear is movably connected with a guide plate through a rack plate arranged on the outer wall of the incomplete gear, the outer wall of the guide plate is movably connected with a storage bin, the outer wall of the guide plate is movably connected with a genotyping chip, and the size enclosed by the guide plate is related to the size of the genotyping chip.
The invention has the following beneficial effects:
1. the automatic detection equipment for the gene typing chip has the advantages that the gene typing chip is placed inside the storage bin through a user, the weight of the storage bin is increased, the storage bin utilizes the linkage rod to enable the sliding block to extrude the reset spring to enable the storage bin to generate displacement, the reset spring has the maximum moving distance, the situation that the pressure sensitive ceramic is damaged due to overlarge force borne by the pressure sensitive ceramic caused by the carelessness and accidents of the user is prevented, the pressure sensitive ceramic is subjected to pressure from the storage bin, the pressure sensitive ceramic changes the current introduced into the electromagnet according to the received pressure, the larger the pressure borne by the pressure sensitive ceramic is, the smaller the current introduced into the electromagnet is, namely the smaller the magnetic force of the electromagnet is, the maximum current introduced into the electromagnet is initially, the corresponding change is caused to the magnetic force of the electromagnet, the attractive force borne by the iron plate is reduced, namely the attractive force borne by the extrusion block, the connecting block receives the extrusion that comes from the extrusion piece and produces the displacement, the corresponding height of adjustment laser head, because the size difference of genotyping chip, required scanning area is different, scan the outside of genotyping chip when the laser head, can make the scanning result error appear, when the local ratio genotyping chip of laser head scanning is little, the problem that partial region does not have the scanning can appear, the data accuracy of scanner is typeeed in the high decision of laser head, thereby realize preventing that partial region from appearing not scanning and scanning out of bounds the effect that produces the error.
2. The automatic detection equipment for the gene typing chip has the advantages that the gene typing chip is placed inside the storage bin through a user, the weight of the storage bin is increased, the storage bin utilizes the linkage rod to enable the sliding block to extrude the reset spring to enable the storage bin to generate displacement, the reset spring has the maximum moving distance, the situation that the pressure sensitive ceramic is damaged due to overlarge force borne by the pressure sensitive ceramic caused by the carelessness and accidents of the user is prevented, the pressure sensitive ceramic is subjected to pressure from the storage bin, the pressure sensitive ceramic changes the current introduced into the electromagnet according to the received pressure, the larger the pressure borne by the pressure sensitive ceramic is, the smaller the current introduced into the electromagnet is, namely the smaller the magnetic force of the electromagnet is, the maximum current introduced into the electromagnet is initially, the corresponding change is caused to the magnetic force of the electromagnet, the attractive force borne by the iron plate is reduced, namely the attractive force borne by the extrusion block, the connecting block is extruded by the extrusion block to generate displacement, the corresponding height of the laser head is adjusted, due to the different sizes of the genotyping chips, the required scanning areas are different, when the laser head scans the outside of the genotyping chip, the scanning result has errors, when the local area scanned by the laser head is smaller than the genotyping chip, the problem that part of the area is not scanned occurs, the height of the laser head determines the data accuracy recorded in the scanner, the error caused by the fact that part of the area is not scanned and is out of the boundary is prevented, the iron plate moves and drives the lever to rotate, the iron plate changes the angle of the incomplete gear by using the lever, the position of the rack plate is adjusted by the incomplete gear, when the size of the genotyping chip is large, the magnetic force of the electromagnet is small, the iron plate moves towards the direction of the connecting block, and due to the lever effect, the incomplete gear moves away from the direction, the rack plate is opened leading the positive board, forms a suitable size and places the genotyping chip, needs the manual work to press the collecting bin when placing and slowly releases to prevent leading positive board and move the too fast extrusion gene chip, thereby realize leading genotyping chip position and be fit for the effect of genotyping chip size.
Drawings
FIG. 1 is a schematic front view of the housing structure of the present invention;
FIG. 2 is a front view of the contracting spring of the present invention;
FIG. 3 is a schematic front view of the iron plate structure of the present invention;
FIG. 4 is a schematic front view of the storage compartment of the present invention;
FIG. 5 is a schematic front view of a laser head according to the present invention;
FIG. 6 is a schematic front view of an extrusion block according to the present invention;
FIG. 7 is a schematic front view of a slider configuration according to the present invention;
FIG. 8 is an enlarged view of a portion A of FIG. 1 according to the present invention.
In the figure: 1. a housing; 2. a fixed block; 3. the spring is contracted; 4. connecting blocks; 5. a laser head; 6. a storage bin; 7. a pin; 8. a linkage rod; 9. a slider; 10. a reset spring; 11. a pressure sensitive ceramic; 12. an electromagnet; 13. an iron plate; 14. extruding the block; 15. a spring lever; 16. a support frame; 17. a lever; 18. a fulcrum; 19. an incomplete gear; 20. a rack plate; 21. and a guide plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, an automatic detection device for genotyping chips comprises a housing 1, wherein a fixed block 2 is fixedly connected to the inner wall of the housing 1, the fixed block 2 is movably connected to a connecting block 4 through a retractable spring 3 arranged on the outer wall of the fixed block 2, the connecting block 4 is arc-shaped, an extruding block 14 is movably connected to the outer wall of the connecting block 4, the outer wall of a laser head 5 faces the genotyping chips, the outer wall of the fixed block 2 is elastically connected to the retractable spring 3, the outer wall of the retractable spring 3 is movably connected to the connecting block 4, the outer wall of the connecting block 4 is fixedly connected to the laser head 5, a containing bin 6 is movably connected to the inner wall of the housing 1, the containing bin 6 is movably connected to a sliding block 9 through a linkage rod 8 arranged.
The outer wall of the pressure sensitive ceramic 11 is fixedly connected with a shell 1, the outer wall of the pressure sensitive ceramic 11 is fixedly connected with a limiting plate, the inner wall of a containing bin 6 is movably connected with a genotyping chip, a reset spring 10 is stressed and compressed, current generated by the pressure sensitive ceramic 11 is led to an electromagnet 12, the outer wall of the electromagnet 12 is fixedly connected with the shell 1, the outer wall of the containing bin 6 is movably connected with a pin 7, the outer wall of the pin 7 is movably connected with a linkage rod 8, the outer wall of the linkage rod 8 is movably connected with a slide block 9, the outer wall of the slide block 9 is elastically connected with the reset spring 10, the outer wall of the containing bin 6 is movably connected with the pressure sensitive ceramic 11, the outer wall of the pressure sensitive ceramic 11 is movably connected with the electromagnet 12, the extra ratio of the electromagnet 12 is movably connected with an iron plate 13, the iron plate, the outer wall of the fulcrum 18 is movably connected with the shell 1, the position of the fulcrum 18 is close to the iron plate 13, and the iron plate 13 moves horizontally towards the electromagnet 12.
The outer wall of the iron plate 13 is movably connected with a supporting frame 16, the outer wall of the iron plate 13 is fixedly connected with an extrusion block 14, the outer wall of the extrusion block 14 is elastically connected with a spring rod 15, the outer wall of the spring rod 15 is movably connected with the supporting frame 16, the outer wall of the supporting frame 16 is fixedly connected with a shell 1, the extrusion block 14 is movably connected with the supporting frame 16 through the spring rod 15 arranged on the outer wall of the extrusion block, the extrusion block 14 horizontally moves to contact with a connecting block 4, the connecting block 4 moves to extrude and retract a spring 3, the outer wall of the iron plate 13 is movably connected with a lever 17, the outer wall of the lever 17 is movably connected with a fulcrum 18, the outer wall of the lever 17 is fixedly connected with an incomplete gear 19, the incomplete gear 19 is movably connected with a guide plate 21 through a rack plate 20 arranged on the outer wall of the incomplete gear, the outer wall of the guide plate 21 is movably connected, the outer wall of the incomplete gear 19 is movably connected with a rack plate 20, and the outer wall of the rack plate 20 is fixedly connected with a guide plate 21.
In summary, according to the automatic detection device for the genotyping chip, a user places the genotyping chip inside the storage bin 6, the storage bin 6 has a larger weight, the storage bin 6 utilizes the linkage rod 8 to enable the sliding block 9 to press the return spring 10, so that the storage bin 6 is displaced, the return spring 10 has a maximum moving distance, so as to prevent the pressure-sensitive ceramic 11 from being damaged due to excessive force borne by the pressure-sensitive ceramic 11 by the user, the pressure-sensitive ceramic 11 is subjected to pressure from the storage bin 6, the pressure-sensitive ceramic 11 changes the current applied to the electromagnet 12 according to the received pressure, the larger the pressure borne by the pressure-sensitive ceramic 11 is, the smaller the current applied by the electromagnet 12 is, that is, the smaller the magnetic force of the electromagnet 12 is, the largest current applied to the electromagnet 12 at the initial time is, the magnetic force of the electromagnet 12 is correspondingly changed, so that the magnetic force borne by the iron plate 13 is reduced, that is, the extrusion block 14 moves to the connecting block 4 under the action of the spring rod 15, the connecting block 4 is extruded from the extrusion block 14 to generate displacement, the corresponding height of the laser head 5 is adjusted, the required scanning areas are different due to different sizes of the genotyping chips, when the laser head 5 scans the outside of the genotyping chip, errors can occur in the scanning result, when the local area scanned by the laser head 5 is smaller than the genotyping chip, the problem that part of the area is not scanned can occur, the data accuracy of the scanner is determined by the height of the laser head 5, and the error caused by the fact that part of the area is not scanned and is scanned out of the boundary can be prevented.
The automatic detection equipment for the gene typing chip comprises a user, wherein the user places the gene typing chip in a storage bin 6, the weight of the storage bin 6 is increased, the storage bin 6 utilizes a linkage rod 8 to enable a sliding block 9 to extrude a reset spring 10 to enable the storage bin 6 to generate displacement, the reset spring 10 has the maximum moving distance, the situation that the pressure sensitive ceramic 11 is damaged due to overlarge force borne by the pressure sensitive ceramic 11 caused by carelessness and accidents of the user is prevented, the pressure sensitive ceramic 11 is pressed by the storage bin 6, the pressure sensitive ceramic 11 changes the current introduced into an electromagnet 12 according to the pressed force, the larger the pressed force borne by the pressure sensitive ceramic 11 is, the smaller the current introduced into the electromagnet 12 is, namely, the smaller the magnetic force of the electromagnet 12 is, the largest current introduced into the electromagnet 12 at the beginning is, the corresponding change of the magnetic force of the electromagnet 12 is realized, the attractive force borne by an iron plate 13 is, the extrusion block 14 moves to the connection block 4 under the action of the spring rod 15, the connection block 4 is extruded by the extrusion block 14 to generate displacement, the corresponding height of the laser head 5 is adjusted, because the sizes of the genotyping chips are different, the required scanning areas are different, when the laser head 5 scans the outer part of the genotyping chip, the scanning result has errors, when the local area scanned by the laser head 5 is smaller than the genotyping chip, the problem that partial areas are not scanned occurs, the height of the laser head 5 determines the accuracy of data recorded into a scanner, the error caused by the fact that partial areas are not scanned and are scanned out of the boundary is prevented, the iron plate 13 drives the lever 17 to rotate while moving, the iron plate 13 utilizes the lever 17 to change the angle of the incomplete gear 19, the incomplete gear 19 adjusts the position of the rack plate 20, when the size of the genotyping chip is large, the magnetic force of the electromagnet 12 is small, make iron plate 13 move towards the direction of connecting block 4, because lever 17's effect, incomplete gear 19 can keep away from the direction of collecting storage 6 and move, rack plate 20 will lead positive board 21 and open, form a suitable size and place the genotyping chip, need the manual work to press collecting storage 6 and slowly release when placing to prevent to lead positive board 21 and move the too fast extrusion genotyping chip of speed, lead genotyping chip position and be fit for genotyping chip size.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. An automatic detection equipment of genotyping chip, includes casing (1), its characterized in that: the inner wall of the shell (1) is fixedly connected with a fixed block (2), the outer wall of the fixed block (2) is elastically connected with a contraction spring (3), the outer wall of the contraction spring (3) is movably connected with a connecting block (4), the outer wall of the connecting block (4) is fixedly connected with a laser head (5), the inner wall of the shell (1) is movably connected with a storage bin (6), the outer wall of the storage bin (6) is movably connected with a pin (7), the outer wall of the pin (7) is movably connected with a linkage rod (8), the outer wall of the linkage rod (8) is movably connected with a slide block (9), the outer wall of the slide block (9) is elastically connected with a reset spring (10), the outer wall of the storage bin (6) is movably connected with a pressure-sensitive ceramic (11), the outer wall of the pressure-sensitive ceramic (11) is movably connected with an electromagnet (12), the additional ratio, the outer wall elastic connection of extrusion piece (14) has spring beam (15), the outer wall swing joint of spring beam (15) has support frame (16), the outer wall swing joint of iron plate (13) has lever (17), the outer wall swing joint of lever (17) has fulcrum (18), the outer wall fixedly connected with incomplete gear (19) of lever (17), the outer wall swing joint of incomplete gear (19) has rack board (20), the outer wall fixedly connected with of rack board (20) leads positive board (21).
2. The automated genotyping chip detection apparatus of claim 1, wherein: fixed block (2) have connecting block (4) through setting up contraction spring (3) swing joint at its outer wall, and connecting block (4) are the arc, and the outer wall swing joint of connecting block (4) has extrusion piece (14), and the outer wall of laser head (5) is towards storage bin (6).
3. The automated genotyping chip detection apparatus of claim 1, wherein: the storage bin (6) is movably connected with a sliding block (9) through a linkage rod (8) arranged on the outer wall of the storage bin, the outer wall of the sliding block (9) is movably connected with a sliding rail, and the outer wall of the pressure-sensitive ceramic (11) is fixedly connected with the shell (1).
4. The automated genotyping chip detection apparatus of claim 1, wherein: the inner wall swing joint of collecting chamber (6) has the genotyping chip, and reset spring (10) atress compression, current that piezoceramics (11) produced lead to electro-magnet (12), and the outer wall fixedly connected with casing (1) of electro-magnet (12).
5. The automated genotyping chip detection apparatus of claim 1, wherein: iron plate (13) can be attracted by magnetic force, and the outer wall swing joint of iron plate (13) has the limiting plate, and iron plate (13) have support frame (16) towards electro-magnet (12) horizontal migration, iron plate (13) outer wall swing joint.
6. The automated genotyping chip detection apparatus of claim 1, wherein: the outer wall fixedly connected with casing (1) of support frame (16), extrusion piece (14) have support frame (16) through setting up spring beam (15) swing joint in its outer wall, extrusion piece (14) horizontal migration contact connecting block (4).
7. The automated genotyping chip detection apparatus of claim 1, wherein: the iron plate (13) is movably connected with an incomplete gear (19) through a lever (17) arranged on the outer wall, the outer wall of the fulcrum (18) is movably connected with the shell (1), and the position of the fulcrum (18) is close to the iron plate (13).
8. The automated genotyping chip detection apparatus of claim 1, wherein: the incomplete gear (19) is movably connected with a guide plate (21) through a rack plate (20) arranged on the outer wall of the incomplete gear, the outer wall of the guide plate (21) is movably connected with a storage bin (6), and the outer wall of the guide plate (21) is movably connected with a genotyping chip.
CN202011502635.3A 2020-12-18 2020-12-18 Automatic detection equipment for genotyping chip Withdrawn CN112592818A (en)

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Application Number Priority Date Filing Date Title
CN202011502635.3A CN112592818A (en) 2020-12-18 2020-12-18 Automatic detection equipment for genotyping chip

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Application Number Priority Date Filing Date Title
CN202011502635.3A CN112592818A (en) 2020-12-18 2020-12-18 Automatic detection equipment for genotyping chip

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020022276A1 (en) * 1999-03-15 2002-02-21 Yuxiang Zhou Individually addressable micro-electromagnetic unit array chips
JP2005204592A (en) * 2004-01-23 2005-08-04 Kubota Corp Full automatic gene-analyzing system
WO2006102421A2 (en) * 2005-03-22 2006-09-28 Applera Corporation Pressure chamber clamp mechanism
WO2007049843A1 (en) * 2005-10-28 2007-05-03 Goodgene Inc. Bio-chip scanner
CN103224878A (en) * 2013-05-08 2013-07-31 中山大学达安基因股份有限公司 Gene chip based detection apparatus
CN104297467A (en) * 2007-01-24 2015-01-21 东丽株式会社 Analysis chip and analysis method
CN107904156A (en) * 2017-10-31 2018-04-13 华东医药(杭州)基因科技有限公司 A kind of one full-automation digital pcr detecting system and implementation
CN208313834U (en) * 2018-06-06 2019-01-01 湖南玖康生物科技有限公司 A kind of biochip supplies analysis for detection
CN111849750A (en) * 2020-06-23 2020-10-30 福建工程学院 Automatic detection system of genotyping chip

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020022276A1 (en) * 1999-03-15 2002-02-21 Yuxiang Zhou Individually addressable micro-electromagnetic unit array chips
JP2005204592A (en) * 2004-01-23 2005-08-04 Kubota Corp Full automatic gene-analyzing system
WO2006102421A2 (en) * 2005-03-22 2006-09-28 Applera Corporation Pressure chamber clamp mechanism
WO2007049843A1 (en) * 2005-10-28 2007-05-03 Goodgene Inc. Bio-chip scanner
CN104297467A (en) * 2007-01-24 2015-01-21 东丽株式会社 Analysis chip and analysis method
CN103224878A (en) * 2013-05-08 2013-07-31 中山大学达安基因股份有限公司 Gene chip based detection apparatus
CN107904156A (en) * 2017-10-31 2018-04-13 华东医药(杭州)基因科技有限公司 A kind of one full-automation digital pcr detecting system and implementation
CN208313834U (en) * 2018-06-06 2019-01-01 湖南玖康生物科技有限公司 A kind of biochip supplies analysis for detection
CN111849750A (en) * 2020-06-23 2020-10-30 福建工程学院 Automatic detection system of genotyping chip

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