CN212925035U

CN212925035U - Automatic sample loading device for gene sequencing

Info

Publication number: CN212925035U
Application number: CN202020955088.3U
Authority: CN
Inventors: 段小红; 张腾龙; 杨春燕; 承康平; 辛琳; 梁占超
Original assignee: Beijing Qiuzhen Medical Laboratory Co Ltd
Current assignee: Beijing Qiuzhen Medical Laboratory Co Ltd
Priority date: 2020-05-30
Filing date: 2020-05-30
Publication date: 2021-04-09
Anticipated expiration: 2030-05-30

Abstract

The utility model discloses an automatic sample loading device for gene sequencing, which comprises a sequencing device main body, a test tube placing door, a display and support legs, wherein the top inside the sequencing device main body is fixedly connected with a test tube rack, the surface right in front of the sequencing device main body is fixedly connected with a baffle cover, the bottom of the baffle cover is movably connected with the test tube placing door, the bottom of the surface of the test tube placing door is fixedly connected with a handle, the inner side of the test tube rack is fixedly connected with a test tube, the bottom of the test tube is fixedly connected with a camera, the bottom of the camera is fixedly connected with an analyzer, the analyzer can automatically match the name and the sample of a patient, the practicality of the device is embodied, a telescopic rod can better automate the sequencing device main body, the automation of the device is embodied, a toothed belt can better move the telescopic rod up and down, the linkage of the device is embodied, a bar code can enable the sequencing device main body to analyze faster, the device has the advantages of reflecting the analysis performance of the device and having wide development prospect in the future.

Description

Automatic sample loading device for gene sequencing

Technical Field

The utility model relates to the technical field of medical equipment, in particular to an automatic sample loading device for gene sequencing.

Background

The gene sequencing is a novel gene detection technology, can analyze and determine the complete sequence of genes from blood or saliva, predicts the possibility of suffering from various diseases, has reasonable behavior characteristics and behaviors, can lock individual pathological change genes, prevents and treats in advance, develops related products and technologies of gene sequencing from laboratory research to clinical use, can be said to be the gene sequencing technology, and is the next technology for changing the world.

However, the existing gene detection technology achieves the effect of gene detection through manual operation, so that the efficiency is low, a great deviation is caused to the gene sequencing result, and errors are easy to occur, particularly, the sequence of putting in samples needs to be manually recorded, and then a report is made according to the detection sequence.

Therefore, how to design an automatic loading device for gene sequencing becomes a problem to be solved at present.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic appearance device that loads for gene sequencing to solve the problem of not automatic appearance and not automatic record of not loading that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic sample loading device for gene sequencing comprises a sequencing device main body, a test tube placing door, a display and support legs, wherein a test tube rack is fixedly connected to the top of the interior of the sequencing device main body, a detector is fixedly connected to the middle of the interior of the sequencing device main body, a printing device is fixedly connected to the bottom of the other side of the interior of the sequencing device main body, a control chip is fixedly connected to the top of the printing device, a blocking cover is fixedly connected to the surface of the right front of the sequencing device main body, the bottom of the blocking cover is movably connected with the test tube placing door, a handle is fixedly connected to the bottom of the surface of the test tube placing door, the display is connected to the other side of the sequencing device main body in an embedded mode, a paper outlet is connected to the other side of the surface of the sequencing device main body in an embedded mode, the support legs are fixedly connected, the bottom fixedly connected with camera of test tube, the bottom fixedly connected with analyzer of camera, the inside opposite side bottom fixedly connected with motor of sequencing device main part, the top fixedly connected with gear of motor, one side swing joint of gear has the telescopic link, the opposite side top fixedly connected with air pump of telescopic link.

Preferably, the bottom of the test tube rack is movably connected with a roller.

Preferably, a switch button is embedded and connected to the bottom of the display.

Preferably, a bar code is fixedly connected to the periphery of the middle of the test tube.

Preferably, a toothed belt is movably connected to the periphery of the gear.

Preferably, the analyzer is formed by combining a top camera, a bar code on the top of the camera and a test tube inside the bar code.

Preferably, the telescopic rod is formed by combining an air pump at the top of the other side, a toothed belt at the other side of the air pump, a gear at the inner side of the toothed belt and a motor at the bottom of the gear.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this kind of an automatic appearance device of going up for gene sequencing, the bottom swing joint of test-tube rack has the roller bearing, when the user need draw the DNA with the sample, the user can put into the test-tube with patient's blood or saliva sample, will put the test-tube door and up open through the handle again, after opening, give the test-tube rack and pull out again, when pulling out, the roller bearing of test-tube rack bottom can help the test-tube rack more nimble being pulled out, the back of pulling out, the user puts into the test-tube rack with the test tube, push into the test-tube rack again, it just can to close to put the test-tube door, the roller bearing can be so that the test-tube rack activity more nimble, the flexibility of the device has been embodied.

2. This kind of an automatic loading device for gene sequencing, the bottom embedding of display is connected with shift knob, shift knob is provided with five altogether, be the switch power button of top one side respectively, data display shift knob in the middle of the top, the operation shift knob of top opposite side, the printer shift knob of bottom one side and the print shift knob of bottom opposite side, when the user needs to use sequencing device main part, press down switch power button earlier, the shift switch operation button presses down again, later sequencing device main part will automatic work, when the data that needs to be printed are accomplished in the work, the user can press printer shift knob, press down again and print shift knob, printing device will print data after pressing down, the controllability of the device has been embodied.

3. The automatic sample loading device for gene sequencing is characterized in that a bar code is fixedly connected to the periphery of the middle of each test tube, a bar code is arranged on the periphery of the middle of each test tube, each bar code is different, each bar code represents one to two digits, so that when a user puts a sample in, the name of a patient and the digital code of the bar code are recorded, recorded data are registered in a computer, and the data are transmitted to a sequencing device main body through the computer, so that the sequencing device main body automatically analyzes the bar code to correspond to the name of the patient, and the analysis performance of the device is embodied.

4. This kind of an automatic appearance device that goes up for gene sequencing, the peripheral swing joint of gear has toothed belt, when the user puts into the test tube sequencing device main part, the motor will be rotatory in the same time, thereby it is rotatory in the same time to drive the gear, the gear drives toothed belt simultaneously and rotates in the same time, because the gear is provided with altogether, be in toothed belt's top respectively, centre and bottom, and the gear of top and bottom is fixed dead, so when toothed belt rotates in the same time, middle gear will be through toothed belt up-shifting, make to drive the telescopic link up, the device's linkage has been embodied.

5. The automatic sample loading device for gene sequencing is characterized in that an analyzer is formed by combining a camera at the top, a bar code at the top of the camera and a test tube on the inner side of the bar code, when a user puts the test tube into a test tube rack and pushes the test tube rack into a sequencing device main body, the camera in the sequencing device main body works, the bar code is shot by the camera, shot data is transmitted to the analyzer, when the analyzer receives the data of the camera, the analyzer analyzes the code carried by the bar code, and the code of the bar code is correspondingly matched with the name of a patient, so that a sequencing result can be transmitted to a printing device when sequencing is finished, the printing device can directly print the sequencing result of the patient, and because each bar code is different, the sequencing result cannot be mistaken, the practicability of the device is reflected.

6. The automatic sample loading device for gene sequencing comprises an air pump at the top of the other side, a toothed belt on the other side of the air pump, a gear on the inner side of the toothed belt and a motor at the bottom of the gear, wherein when a sequencing device main body operates, the air pump in the sequencing device main body sucks air in the telescopic rod first to enable the telescopic rod to achieve the purpose of retraction, when the telescopic rod retracts to a certain position, the air pump stops working, after the telescopic rod retracts, the motor drives the gear to rotate in sequence, meanwhile, the gear drives the toothed belt to rotate in sequence to enable the telescopic rod to move upwards, when the telescopic rod moves upwards to a certain position, the motor stops rotating, then, the air pump pumps air in the telescopic rod to enable the telescopic rod to extend, when a detector reaches the position right above a test, the air pump stops working, at the moment, the motor rotates reversely, the gear is driven to rotate reversely, the toothed belt is driven to rotate reversely, the telescopic rod drives the detection head to enter the test tube, the detection head performs sequencing work after entering, and the automation of the device is reflected.

Drawings

FIG. 1 is a schematic diagram of the main structure of the sequencing device of the present invention;

FIG. 2 is a schematic diagram of the cross-sectional structure of the sequencing device of the present invention;

FIG. 3 is a schematic diagram of the main structure A of the present invention;

fig. 4 is a schematic diagram of the main structure B of the present invention.

The labels in the figure are: 1. the sequencing device comprises a sequencing device body, 101, a test tube rack, 102, a roller, 103, a detector, 104, a control chip, 105, a printing device, 2, a blocking cover, 3, a test tube placing door, 4, a handle, 5, a display, 6, a switch button, 7, a paper outlet, 8, a supporting leg, 9, a test tube, 10, a bar code, 11, a camera, 12, an analyzer, 13, a toothed belt, 14, a gear, 15, a motor, 16, an air pump, 17 and a telescopic rod.

Detailed Description

The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an automatic sample loading device for gene sequencing comprises a sequencing device body 1, a test tube placing door 3, a display 5 and support legs 8, wherein the top inside of the sequencing device body 1 is fixedly connected with a test tube rack 101, the middle inside of the sequencing device body 1 is fixedly connected with a detector 103, the bottom of the other side inside of the sequencing device body 1 is fixedly connected with a printing device 105, the top of the printing device 105 is fixedly connected with a control chip 104, the surface right in front of the sequencing device body 1 is fixedly connected with a baffle cover 2, the bottom of the baffle cover 2 is movably connected with the test tube placing door 3, the bottom of the surface of the test tube placing door 3 is fixedly connected with a handle 4, the other side of the sequencing device body 1 is connected with the display 5 in an embedded manner, the other side of the surface of the sequencing device body 1 is connected with a paper outlet 7 in an embedded manner, the bottom of the sequencing device body 1 is fixedly, the bottom fixedly connected with camera 11 of test tube 9, the bottom fixedly connected with analysis ware 12 of camera 11, the inside opposite side bottom fixedly connected with motor 15 of sequencing device main part 1, the top fixedly connected with gear 14 of motor 15, one side swing joint of gear 14 has telescopic link 17, the opposite side top fixedly connected with air pump 16 of telescopic link 17.

Preferably, the bottom swing joint of test-tube rack 101 has roller 102, when the user need draw the DNA with the sample, the user can put into test tube 9 with patient's blood or saliva sample, will put test-tube door 3 and up open through handle 4 again, after opening, give the test-tube rack 101 again and pull out, when pulling out, the roller 102 of test-tube rack 101 bottom can help being pulled out that test-tube rack 101 is more nimble, the back of pulling out, the user puts into test-tube rack 101 with test tube 9 in, push into test-tube rack 101 again, it just can to close to put test-tube door 3, roller 102 can be so that the test-tube rack 101 is more nimble in the activity, the flexibility of the device has been embodied.

Preferably, the bottom of display 5 is embedded and is connected with shift knob 6, shift knob 6 is provided with five altogether, be the power shift knob 6 of top one side respectively, data display shift knob 6 in the middle of the top, the operation shift knob 6 of top opposite side, the printer shift knob 6 of bottom one side and the print shift knob 6 of bottom opposite side, when the user needs to use sequencing device main part 1, press power shift knob 6 earlier, press operation shift knob 6 again, sequencing device main part 1 will automatic work afterwards, when the data that need print is accomplished in the work, the user can press printer shift knob 6, press print shift knob 6 again, press printing device 105 will print out data, the controllability of the device has been embodied.

Preferably, the barcode 10 is fixedly connected to the middle periphery of the test tube 9, and the barcode 10 is arranged on the middle periphery of each test tube 9, but each barcode 10 is different, and each barcode 10 represents one to two digits, so that when a user puts a sample in, the name of the patient and the digital code of the barcode 10 are recorded, the recorded data is registered in the computer and transmitted to the sequencing device main body 1 through the computer, so that the sequencing device main body 1 automatically analyzes that the barcode 10 corresponds to the name of the patient, and the analysis performance of the device is embodied.

Preferably, the peripheral swing joint of gear 14 has toothed belt 13, when the user puts test tube 9 into sequencing device main part 1, motor 15 will be in the same time rotatory, thereby it is in the same time rotatory to drive gear 14, gear 14 drives toothed belt 13 simultaneously and rotates in the same time, because gear 14 is provided with altogether, be in toothed belt 13's top respectively, middle and bottom, and the gear 14 of top and bottom is all fixed dead, so when toothed belt 13 rotates in the same time, middle gear 14 will move up through toothed belt 13, make and drive telescopic link 17 and rise, the linkage of the device has been embodied.

Preferably, the analyzer 12 is formed by combining a top camera 11, a barcode 10 on the top of the camera 11 and a test tube 9 inside the barcode 10, when a user puts the test tube 9 into the test tube rack 101 and pushes the test tube 9 into the sequencing device body 1, the camera 11 inside the sequencing device body 1 will operate, the camera 11 will shoot the barcode 10 and transmit the shot data to the analyzer 12, when the analyzer 12 receives the data from the camera 11, the analyzer 12 analyzes the code carried by the barcode 10, and by correspondingly matching the code of the barcode 10 with the name of the patient, the sequencing result can be transmitted to the printing device 105 when the sequencing is finished, so that the printing device 105 can directly print the sequencing result of the patient, and because each barcode 10 is different, the sequencing result will not be wrong, the practicability of the device is reflected.

Preferably, the telescopic rod 17 is formed by combining an air pump 16 at the top of the other side, a toothed belt 13 at the other side of the air pump 16, a gear 14 at the inner side of the toothed belt 13 and a motor 15 at the bottom of the gear 14, when the sequencing device main body 1 operates, the air pump 16 inside the sequencing device main body 1 sucks air inside the telescopic rod 17 first, so that the telescopic rod 17 achieves the purpose of retracting, when the telescopic rod 17 retracts to a certain position, the air pump 16 stops working, after the telescopic rod 17 retracts, the motor 15 drives the gear 14 to rotate clockwise, meanwhile, the gear 14 drives the toothed belt 13 to rotate clockwise, so that the telescopic rod 17 is driven to move upwards, when the telescopic rod 17 moves upwards to the certain position, the motor 15 stops rotating, then, the air pump 16 pumps air into the inside of the telescopic rod 17 again, so that the telescopic rod 17 extends, when the detector 103 reaches a position right above the test tube rack 101, the air pump 16 stops working, at this moment, the motor 15 rotates reversely to drive the gear 14 to rotate reversely, and simultaneously drives the toothed belt 13 to rotate reversely, so that the telescopic rod 17 drives the detection head 103 to enter the test tube, and then the detection head 103 performs sequencing work, and the automation of the device is reflected.

The working principle is as follows: firstly, the switch buttons 6 are provided with five switch buttons, namely the power switch button 6 on one side of the top, the data display switch button 6 in the middle of the top, the operation switch button 6 on the other side of the top, the printer switch button 6 on one side of the bottom and the printing switch button 6 on the other side of the bottom, when a user needs to use the sequencing device main body 1, the power switch button 6 is pressed down first, the operation switch button 6 is pressed down, then the sequencing device main body 1 can work automatically, when the work finishes the data needing to be printed, the user can press the printer switch button 6 and then press the printing switch button 6, and after being pressed, the printing device 105 can print the data, so that the control performance of the device is embodied.

Then, when the user need draw the DNA with the sample, the user can put into test tube 9 with patient's blood or saliva sample, will put test tube door 3 and up open through handle 4 again, after opening, give test tube rack 101 and pull out again, when pulling out, the roller bearing 102 of test tube rack 101 bottom can help being pulled out that test tube rack 101 is more nimble, the back of pulling out, the user puts into test tube rack 101 with test tube 9 in, push into test tube rack 101 again, it just can to close and put test tube door 3, roller bearing 102 can make the more nimble of test tube rack 101 activity, the flexibility of the device has been embodied.

Next, each test tube 9 has a bar code 10 on the middle periphery, but each bar code 10 is different, and each bar code 10 represents one to two digits, so when a user puts a sample in, the name of the patient and the digital code of the bar code 10 are recorded, the recorded data are registered in the computer and then transmitted to the sequencer main body 1 through the computer, so that the sequencer main body 1 automatically analyzes that the bar code 10 corresponds to the name of the patient, and the analyzability of the device is embodied.

Next, when the user puts the test tube 9 into the test tube rack 101 to push the sequencing device main body 1, the camera 11 inside the sequencing device main body 1 will work, the camera 11 will beat the barcode 10, and then the beat data is transmitted to the analyzer 12, when the analyzer 12 receives the data of the camera 11, the analyzer 12 will analyze the code carried by the barcode 10, and then the code of the barcode 10 and the name of the patient are correspondingly matched, so that when the sequencing is finished, the sequencing result can be transmitted to the printing device 105, so that the printing device 105 can directly print the sequencing result of the patient, and because each barcode 10 is different, the sequencing result cannot be mistaken, and the practicability of the device is embodied.

Finally, when the sequencing device main body 1 is operated, the air pump 16 in the sequencing device main body 1 firstly sucks the air in the telescopic rod 17 to enable the telescopic rod 17 to achieve the purpose of retraction, when the telescopic rod 17 is retracted to a certain position, the air pump 16 stops working, after the telescopic rod 17 is retracted, the motor 15 drives the gear 14 to rotate clockwise, the gear 14 drives the toothed belt 13 to rotate clockwise to enable the telescopic rod 17 to move upwards, when the telescopic rod 17 moves upwards to a certain position, the motor 15 stops rotating, then the air pump 16 pumps air into the telescopic rod 17 to enable the telescopic rod 17 to achieve the purpose of extension, when the detector 103 reaches the position right above the test tube rack 101, the air pump 16 stops working, at the moment, the motor 15 rotates anticlockwise to drive the gear 14 to rotate anticlockwise, and simultaneously drives the toothed belt 13 to rotate anticlockwise, the telescopic rod 17 drives the detection head 103 to enter the test tube, and the detection head 103 performs sequencing work after entering, so that the automation of the device is embodied, and the working principle of the automatic sample loading device for gene sequencing is realized.

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

1. The utility model provides an automatic loading device for gene sequencing, includes sequencing device main part (1), puts test tube door (3), display (5) and stabilizer blade (8), its characterized in that: the test tube rack is characterized in that the test tube rack (101) is fixedly connected to the top of the interior of the sequencing device main body (1), the detector (103) is fixedly connected to the middle of the interior of the sequencing device main body (1), the printing device (105) is fixedly connected to the bottom of the other side of the interior of the sequencing device main body (1), the control chip (104) is fixedly connected to the top of the printing device (105), the blocking cover (2) is fixedly connected to the surface of the right front of the sequencing device main body (1), the test tube door (3) is movably connected to the bottom of the blocking cover (2), the handle (4) is fixedly connected to the bottom of the surface of the test tube door (3), the display (5) is connected to the other side of the sequencing device main body (1) in an embedded mode, the paper outlet (7) is connected to the other side of the surface of the sequencing device main body (1), and the support legs (8, inboard fixedly connected with test tube (9) of test-tube rack (101), bottom fixedly connected with camera (11) of test tube (9), bottom fixedly connected with analysis ware (12) of camera (11), inside opposite side bottom fixedly connected with motor (15) of sequencing device main part (1), the top fixedly connected with gear (14) of motor (15), one side swing joint of gear (14) has telescopic link (17), opposite side top fixedly connected with air pump (16) of telescopic link (17).

2. An automatic loading device for gene sequencing according to claim 1, characterized in that: the bottom of the test tube rack (101) is movably connected with a roller (102).

3. An automatic loading device for gene sequencing according to claim 1, characterized in that: the bottom of the display (5) is embedded and connected with a switch button (6).

4. An automatic loading device for gene sequencing according to claim 1, characterized in that: the periphery of the middle of the test tube (9) is fixedly connected with a bar code (10).

5. An automatic loading device for gene sequencing according to claim 1, characterized in that: a toothed belt (13) is movably connected to the periphery of the gear (14).

6. An automatic loading device for gene sequencing according to claim 1, characterized in that: the analyzer (12) is formed by combining a camera (11) at the top, a bar code (10) at the top of the camera (11) and a test tube (9) at the inner side of the bar code (10).

7. An automatic loading device for gene sequencing according to claim 1, characterized in that: the telescopic rod (17) is formed by combining an air pump (16) on the top of the other side, a toothed belt (13) on the other side of the air pump (16), a gear (14) on the inner side of the toothed belt (13) and a motor (15) at the bottom of the gear (14).