CN218596396U - Intelligent processing device for microbial samples - Google Patents

Abstract

The utility model provides a little biological sample intelligence processing apparatus belongs to microbiology technical field. It has solved the inconvenient problem of current microorganism sample intelligent processing device overall arrangement maintenance. It includes sample cup input assembly, the sample processing subassembly, culture medium box processing assembly, marking off module and culture medium box vanning subassembly, the sample processing subassembly includes sample transmission module, the filling position that sets up along the input direction of sample cup input assembly, the sample is abandoned the position, the oscillation module, carry the sample cup to the transport module and the scanning module of weighing that dip in the liquid level, the direction of delivery of transport module is perpendicular with the input direction of sample cup input assembly, filling position department is equipped with the filling module, be equipped with the sample cup module of uncapping on the sample transmission module. The device has the advantages of compact structure, more reasonable layout, convenience in maintenance, capability of effectively improving the operation efficiency of the device and the like.

Description

Intelligent processing device for microbial samples

Technical Field

The utility model belongs to the technical field of the microbiology device, a microorganism sample intelligent processing device is related to.

Background

The microorganism sample treatment is widely used for bacterial colony inoculation, culture, separation and detection, and is an important work in the aspects of medical treatment and public health, inspection and quarantine, disease control, food safety and the like. For example, chinese patent discloses an intelligent processing system for microorganism samples [ with the publication number of CN210394380U ], which comprises a sample processing assembly, a streaking assembly, a culture medium processing assembly and a culture medium preserving assembly. The sample processing assembly comprises a sample transfer module, a filling device, a scanning device, a weight detection device, a filling position, a vibrating device and a to-be-detected position which are sequentially arranged along the same straight line, and the sample transfer module moves a sample box among the scanning device, the weight detection device, the filling position, the vibrating device and the to-be-detected position; the culture medium processing assembly comprises a culture medium box loading turntable with a loading groove, a pushing module, a culture medium box cover opening module and a scribing turntable with a station groove, the culture medium box loading turntable is located in front of the sample processing assembly, and the scribing turntable is located on the side of the culture medium box loading turntable.

In the using process, the sample processing system is unreasonable in layout and not compact in structure, and is specifically embodied as follows: because scanning device, weight detection device, filling position, oscillation device and wait to examine the position and set gradually along the collinear, and keep away from unusual sample output track more and more, when having the sample cup that damages or is useless in finding above-mentioned station, can't in time shift out, will cause the influence to follow-up station, influence work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems in the prior art, and provides a microbial sample intelligent processing device with compact layout.

The purpose of the utility model can be realized by the following technical proposal:

microorganism sample intelligence processing apparatus, including sample cup input subassembly, sample processing subassembly, culture medium box processing subassembly, rule module and culture medium box vanning subassembly, the sample processing subassembly includes sample transmission module, along the filling position, the sample that the input direction of sample cup input subassembly set up abandons position, oscillation module, carries the sample cup to the transport module and the scanning module of weighing that dip in the liquid level, the direction of delivery of transport module is perpendicular with the input direction of sample cup input subassembly, it is equipped with the filling module to fill position department, be equipped with sample cup module of uncapping on the sample transmission module, culture medium box processing subassembly loads carousel, propelling movement module, culture medium box module and the rule carousel that has the station groove including the culture medium box that has the loading groove, the rule carousel is located between sample processing subassembly and the culture medium box loading carousel, the line of culture medium box loading carousel center and rule carousel center is perpendicular with the input direction of sample cup input subassembly, the rule carousel is located between dipping in liquid level and the culture medium box vanning subassembly.

The sample processing assembly is arranged adjacent to the sample cup input assembly, and the sample transfer module moves the sample cup among the filling position, the sample discarding position, the oscillation module, the weighing and scanning module and the conveying module. When the weighing and scanning device works, the sample cup moves to the weighing and scanning module under the action of the sample cup input assembly, and the sample cup is weighed and scanned through the rescanning module; the sample cup with qualified weight and label moves to the filling position under the action of the sample transfer module, and is limited in the filling position in the circumferential direction; then, the cup cover of the sample cup is opened by the sample cup opening module, the filling module fills the sample treating agent into the sample cup, and then the sample cup opening module closes the cover; the sample cup is sent to the oscillating module by the sample transfer module to oscillate; the sample cup after oscillation is sent to a conveying module by the sample transfer module, and the sample cup is sent to a dipping liquid level by the conveying module; the pushing module pushes the culture medium box in the loading groove into the station groove opposite to the loading groove, and the culture medium box is uncovered through the culture medium box uncovering module in the pushing process; the scribing module dips a sample in the sample cup positioned at the dipping liquid level and inoculates the sample into a culture medium box positioned in the station tank; and then boxed by the media box assembly.

In the intelligent processing device for the microbial samples, the plurality of loading grooves are distributed on the culture medium box loading turntable in an annular array manner, the plurality of station grooves are distributed on the scribing turntable in an annular array manner, and each time the culture medium box loading turntable and the scribing turntable rotate once, each station groove is arranged opposite to the loading groove; the station groove arranged opposite to the loading groove is positioned at a feeding station, the station groove arranged opposite to the dipping liquid level is positioned at a scribing station, and the station groove arranged opposite to the culture medium box boxing assembly is positioned at a blanking station; the propelling movement module is used for pushing the culture medium box that is located the loading tray and is located the station inslot of material loading station, it is used for moving the marking pen between dipping liquid level and marking station to mark off the line module.

The push module is arranged above the culture medium box loading turntable, the plurality of loading grooves are arranged around the push module, and the push module always points to the center of the scribing turntable. The culture medium box uncovering module is located on the side portion of the station groove and used for opening the culture medium box entering the station groove.

In above-mentioned microorganism sample intelligence processing apparatus, still place platform, sterilizer and disinfection module including the marking pen, the input direction that the station was placed along sample cup input assembly to the marking station, dip in the liquid level and the marking pen sets gradually, the disinfection module is used for placing the platform at the marking pen and removes the marking pen between platform and the sterilizer, the marking module is used for placing the platform at the marking pen, dips in the liquid level and removes the marking pen between the station.

The disinfection module and the scribing module are respectively provided with a scribing pen picker.

In above-mentioned microorganism sample intelligence processing apparatus, culture medium box vanning subassembly includes just to the mouth of depositing that sets up, locates and deposit a save case, label printer and the vanning module of mouthful below with the unloading station, label printer is used for carrying out the mark sign indicating number on the culture medium box, the save case is used for placing the culture medium box, the vanning module is used for moving the culture medium box between the printing district and the mouth of depositing of unloading station, label printer.

In the above-mentioned microorganism sample intelligent processing device, the below of depositing the mouth still is equipped with and is used for driving the removal module that keeps the case and follow the input direction vertical migration of sample cup input module. When the preservation box has a plurality of unit check and a plurality of unit check along the input direction vertical distribution of sample cup input assembly, in order to make every unit check homoenergetic move to depositing mouthful under, set up and remove the module. The moving module moves the storage box horizontally.

In above-mentioned microorganism sample intelligence processing apparatus, sample cup input assembly includes one or more input track and one or more output track, the input track is parallel with the output track, fill position, sample abandon position, oscillation module, transport module and weigh the scanning module and set gradually along the length direction of input track, sample transmission module still is used for transmitting the sample cup among input track, output track and the scanning module of weighing.

The sample cup is carried forward under the effect of input track and is weighed the relative position of scanning module, and sample transmission module snatchs the sample cup and moves to the scanning module department of weighing, and the scanning module of weighing is to sample cup scanning, and unqualified sample cup is carried to the output track under the effect of sample transmission module, by output track output.

The intelligent microbial sample processing device has the advantages of compact structure, more reasonable layout, convenience in maintenance, capability of effectively improving the operation efficiency of the device and the like.

Drawings

Fig. 1 is a schematic diagram of a partial structure of a sample processing device provided by the present invention.

Fig. 2 is a schematic structural diagram of the sample processing device provided by the present invention.

Fig. 3 is a schematic perspective view of a sample processing device according to the present invention.

In the figure, 1, a scribing module; 2. a sample transfer module; 3. filling positions; 4. a sample discard bit; 5. an oscillation module; 6. dipping the liquid level; 7. a conveying module; 8. a weighing and scanning module; 9. a filling module; 10. a culture medium box loading turntable; 11. a pushing module; 12. a scribing turntable; 13. a marking pen placing table; 14. a sterilizer; 15. a sterilization module; 16. a storage port; 17. a label printer; 18. a boxing module; 19. inputting a track; 20. an output track; 21. a storage box; 22. a moving module; 23. a lifting module.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

Microorganism sample intelligence processing apparatus, including sample cup input subassembly, sample processing subassembly, culture medium box processing subassembly, marking off module 1 and culture medium box vanning subassembly, the structure of each part is the same with the structure in the grant bulletin number CN210394380U or similar.

As shown in fig. 1 and 2, the sample cup input assembly includes two input rails 19, two output rails 20 and a sample transfer module 2, the two input rails 19 are parallel to the two output rails 20, and the sample transfer module 2 is used for transferring sample cups between the input rails 19, the output rails 20 and the weighing and scanning module 8. In operation, the sample cup is transported forward to the tail end of the input track 19 under the action of the input track 19, and the sample transfer module 2 grabs and moves the sample cup to the sample processing assembly, so that the sample in the sample cup is processed by the sample processing assembly. If in the process, the unqualified sample is found, and then is conveyed to the output track 20 through the sample transfer module 2, and finally is output from the output track 20.

As shown in fig. 1 and 2, the sample processing subassembly includes sample transmission module 2, filling position 3 along the input direction setting of input track 19, sample abandoning position 4, oscillation module 5, carry the sample cup to the transport module 7 and the scanning module 8 of weighing that dip in liquid level 6, the direction of delivery of carrying module 7 is perpendicular with the input direction of input track 19, filling position 3 department is equipped with filling module 9, be equipped with sample cup and uncap the module on the sample transmission module 2, when the sample cup reaches filling position 3, sample cup uncap the module and can open the bowl cover of sample cup.

The sample processing assembly is arranged adjacent to the input track 19, the input track 19 is positioned between the sample processing assembly and the output track 20, and the sample transfer module 2 moves the sample cup among the filling position 3, the sample discarding position 4, the oscillation module 5, the weighing and scanning module 8 and the conveying module 7.

When the weighing and scanning device works, the sample cup moves to the weighing and scanning module 8 under the action of the sample cup input assembly, and the sample cup is weighed and scanned through the rescanning module; the sample cup with qualified weight and label moves to the filling position 3 under the action of the sample transfer module 2, and is limited in the filling position 3 in the circumferential direction; then the cup cover of the sample cup is opened by the sample cup opening module, the filling module 9 fills the sample treating agent into the sample cup, and then the sample cup opening module closes the cover; the sample cup is sent to the oscillating module 5 by the sample transferring module 2 to oscillate; the sample cup after oscillation is sent to a conveying module 7 by the sample transfer module 2, and the sample cup is sent to a dipping liquid level 6 by the conveying module 7; the pushing module 11 pushes the culture medium box in the loading groove into the station groove opposite to the loading groove, and the culture medium box is uncovered through the culture medium box uncovering module in the pushing process; the scribing module 1 dips a sample in a sample cup positioned at the dipping liquid level 6 and inoculates the sample into a culture medium box positioned in a station tank; and then boxed by the medium boxing assembly.

As shown in fig. 1 and 2, the medium box processing assembly comprises a medium box loading turntable 10 with a loading groove, a pushing module 11, a medium box uncovering module and a scribing turntable 12 with a station groove, wherein the scribing turntable 12 is positioned between the sample processing assembly and the medium box loading turntable 10, a connecting line between the center of the medium box loading turntable 10 and the center of the scribing turntable 12 is vertical to the input direction of the sample cup input assembly, and the scribing turntable 12 is positioned between the dipping liquid level 6 and the medium box boxing assembly.

Specifically, as shown in fig. 1 and 2, the number of the loading slots is 6, the number of the station slots is annular, the number of the station slots is 4, and each step of rotation of the medium box loading turntable 10 and the scribing turntable 12 has one station slot opposite to the loading slot.

The station groove arranged opposite to the loading groove is positioned at a feeding station, the station groove arranged opposite to the dipping liquid level 6 is positioned at a scribing station, and the station groove arranged opposite to the culture medium box boxing assembly is positioned at a discharging station. The propelling movement module 11 is used for pushing the culture medium box that is located the loading tray into the station inslot that is located the material loading station, and the scribing module 1 is used for moving the marking pen between dipping liquid level 6 and marking station. The pushing module 11 is arranged above the culture medium box loading turntable 10, the plurality of loading grooves are arranged around the pushing module 11, and the pushing module 11 always points to the center of the scribing turntable 12. The culture medium box cover opening module is located on the side portion of the station groove and used for opening the culture medium box entering the station groove.

As shown in fig. 1 and 2, the streaking pen placing table further comprises a streaking pen placing table 13, a sterilizer 14 and a sterilizing module 15, wherein the streaking station, the dipping liquid level 6 and the streaking pen placing table 13 are sequentially arranged along the input direction of the sample cup input assembly, the sterilizing module 15 is used for moving the streaking pen between the streaking pen placing table 13 and the sterilizer 14, and the streaking module 1 is used for moving the streaking pen between the streaking pen placing table 13, the dipping liquid level 6 and the streaking station. The disinfection module 15 and the scribing module 1 are respectively provided with a scribing pen picker.

As shown in fig. 1 and 2, the culture medium box packing assembly comprises a storage port 16 which is arranged just opposite to the blanking station, a storage box 21 arranged below the storage port 16, a label printer 17 and a packing module 18, wherein the label printer 17 is used for marking on the culture medium box, the storage box 21 is used for placing the culture medium box, and the packing module 18 is used for moving the culture medium box between the blanking station, the printing area of the label printer 17 and the storage port 16. During movement of the media cassette from the feeding station to the print zone of label printer 17, the media cassette may be closed by a closing mechanism.

When the storage box 21 has a plurality of cells and the plurality of cells are vertically distributed along the input direction of the sample cup input assembly, in order to enable each cell to move to the position right below the storage opening 16, a moving module 22 is provided, and the moving module 22 is used for driving the storage box 21 to vertically and horizontally move along the input direction of the sample cup input assembly.

As shown in fig. 1 and 2, the device further comprises a workbench, the storage box 21 and the moving module 22 are disposed below the workbench, and the rest of the structures are disposed above the workbench.

In this embodiment, the scribing module 1, the sample transferring module 2, the sterilizing module 15, and the boxing module 18 are all linear modules.

The working steps of the intelligent processing device for the microbial samples are as follows:

the starting device is used for manually/automatically placing the sample cup on the input track 19, and the sample cup moves to a position opposite to the weighing and scanning module 8 under the transmission of the input track 19; the culture medium box loading rotary disc 10 rotates, the scribing rotary disc 12 rotates, and the culture medium boxes are manually/automatically placed into the loading groove one by one; the sample transferring module 2 grabs the sample cup to the weighing and scanning module 8 from the input track 19, the weighing and scanning module 8 weighs and scans the mark code on the sample cup, if the mark code is incorrect or the weight does not reach the standard, the sample cup is grabbed to the output track 20 through the sample transferring module 2 and is output by the output track 20; the qualified sample cup is grabbed by the sample transfer module 2 and transferred to the filling position 3, the sample cup is opened by the sample cup opening module, the sample treating agent is filled into the sample cup through the filling module 9, and the cup cover of the sample cup is closed through the sample cup opening module; the sample transferring module 2 sends the sample cup into the oscillating module 5, and the treating agent and the sample in the sample cup are oscillated and uniformly mixed; the sample transferring module 2 grabs and sends the sample into the conveying module 7, and the conveying module 7 conveys the sample cup to the dipping liquid level 6; the disinfection module 15 grabs the marking pen on the marking pen placing table 13 into the disinfector 14 for disinfection, and then the marking pen is placed back on the marking pen placing table 13; meanwhile, the pushing module 11 pushes the culture medium box into the feeding station, the culture medium box uncovering module uncovers the culture medium box during pushing, the scribing turntable 12 rotates, and the culture medium box is loaded to the scribing station; the marking module 1 picks up a marking pen on the marking pen placing table 13 to mark in a sample cup dipped with the liquid level 6, and then the marking pen dipped with the sample is taken to move to a culture medium box of a marking station for marking; the streaked culture medium box rotates along with the streaking rotary table 12, is closed under the action of the closing mechanism and moves to a label printing station, and the label printer 17 marks the culture medium box; and the marked culture medium boxes are transferred into the storage box 21 through the boxing module 18.

As shown in FIG. 3, a lifting module 23 is provided below the storage opening 16, and when the culture medium cassette enters the storage opening 16 by the boxing module 18, the culture medium cassette can be transported to the bottom of the storage box 21 by the lifting module 23. The storage box 21 is surrounded by a plurality of columns, the lifting part of the lifting module 23 can extend into the storage box 21, and the lower moving module 22 realizes the movement of the storage box 21.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims (6)

1. The utility model provides a little biological sample intelligence processing apparatus, includes sample cup input module, sample processing subassembly, culture medium box processing subassembly, rule module (1) and culture medium box vanning subassembly, a serial communication port, sample processing subassembly includes sample transmission module (2), filling position (3) along the input direction setting of sample cup input subassembly, sample abandons position (4), oscillation module (5), carries the sample cup to transport module (7) and the scanning module (8) of weighing of dipping in liquid level (6), the direction of delivery of carrying module (7) is perpendicular with the input direction of sample cup input subassembly, filling position (3) department is equipped with filling module (9), be equipped with sample cup module of uncapping on sample transmission module (2), culture medium box processing subassembly is including culture medium box loading carousel (10) that have the loading groove, propelling movement module (11), culture medium box module of uncapping and have line carousel (12) of station groove, line carousel (12) are located between sample processing subassembly and the culture medium box loading carousel (10), culture medium box loading carousel (10) and the line carousel (12) and the perpendicular line carousel (12) of drawing line cup input of center subassembly and dip in the line sample cup input carousel (6), and the perpendicular line carousel (12) of drawing box input carousel (12).

2. The intelligent processing device for the microbial samples as claimed in claim 1, wherein the loading slots are distributed on the culture medium box loading turntable (10) in a plurality of annular arrays, the station slots are distributed on the scribing turntable (12) in a plurality of annular arrays, and each time the culture medium box loading turntable (10) and the scribing turntable (12) rotate, one station slot is arranged opposite to the loading slot; the station groove arranged opposite to the loading groove is positioned at a feeding station, the station groove arranged opposite to the dipping liquid level (6) is positioned at a scribing station, and the station groove arranged opposite to the culture medium box boxing assembly is positioned at a blanking station; propelling movement module (11) are used for pushing the culture medium box that is located the loading tank and are located the station inslot of material loading station, it is used for moving the marking pen between dipping in liquid level (6) and marking station to mark line module (1).

3. The intelligent microbial sample processing device according to claim 2, further comprising a scribing pen placing table (13), a sterilizer (14) and a sterilizing module (15), wherein the scribing station, the dipping liquid level (6) and the scribing pen placing table (13) are sequentially arranged along the input direction of the sample cup input assembly, the sterilizing module (15) is used for moving the scribing pen between the scribing pen placing table (13) and the sterilizer (14), and the scribing module (1) is used for moving the scribing pen between the scribing pen placing table (13), the dipping liquid level (6) and the scribing station.

4. The intelligent microbial sample processing device according to claim 2 or 3, wherein the culture medium box boxing assembly comprises a storage port (16) opposite to the blanking station, a storage box (21) arranged below the storage port (16), a label printer (17) and a boxing module (18), wherein the label printer (17) is used for marking the culture medium box, the storage box (21) is used for placing the culture medium box, and the boxing module (18) is used for moving the culture medium box among the blanking station, the printing area of the label printer (17) and the storage port (16).

5. The intelligent processing device for the microorganism samples as claimed in claim 4, characterized in that a moving module (22) for driving the storage box (21) to move vertically along the input direction of the sample cup input assembly is further arranged below the storage port (16).

6. The intelligent processing device for the microbiological samples as claimed in claim 1, wherein said sample cup input assembly comprises one or more input tracks (19) and one or more output tracks (20), said input tracks (19) and output tracks (20) being parallel, said filling station (3), sample discarding station (4), oscillating module (5), transporting module (7) and weighing scanning module (8) being arranged in sequence along the length direction of the input tracks (19), said sample transfer module (2) being further configured to transfer sample cups between the input tracks (19), the output tracks (20) and the weighing scanning module (8).

Images