CN211179864U

CN211179864U - Specific protein analyzer

Info

Publication number: CN211179864U
Application number: CN201922101743.9U
Authority: CN
Inventors: 王远; 柳赛平; 许国和; 郑智洋
Original assignee: Ningbo Purebio Biotechnology Co ltd
Current assignee: Ningbo Purebio Biotechnology Co ltd
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2020-08-04
Anticipated expiration: 2029-11-29

Abstract

The utility model belongs to the technical field of protein immunodetection analysis appearance technique and specifically relates to specific protein analysis appearance. This specific protein analyzer includes frame, shell, touch screen display ware, advances kind module, reagent dish, arm group and reaction dish, advance kind module, reagent dish, arm group and reaction dish and locate inside the frame, the shell parcel is in the outside of frame, touch screen display ware is connected the right side of shell, the middle part of frame is provided with the middle part baffle, reaction dish, arm group locate on the middle part baffle, the middle part of reagent dish passes the middle part baffle.

Description

Specific protein analyzer

Technical Field

The utility model belongs to the technical field of protein immunodetection analysis appearance technique and specifically relates to specific protein analysis appearance.

Background

With the continuous development of science and technology, the development of the medical clinical detection industry is rapid. However, the existing apparatus for detecting specific proteins generally does not have a fully automatic integrated function, and errors often occur in the process of detecting specific proteins. And the detection efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model provides a specific protein analyzer which has simple structure, convenient use, longer service life, and can effectively carry out the sample transmission, dilution, sample and reagent filling, needle cleaning, incubation and detection of specific protein.

The utility model discloses a realize through following technical scheme:

specific protein analyzer, including frame, shell, touch screen display show ware, advance kind module, reagent dish, arm group and reaction dish and locate inside the frame, the shell parcel is in the outside of frame, touch screen display shows the ware and connects the right side of shell, the middle part of frame is provided with the middle part baffle, reaction dish, arm group locate on the middle part baffle, the middle part of reagent dish passes the middle part baffle.

As preferred, advance kind of module connection and be in the front portion of frame, including reaction cup, a plurality of bar sample frame, advance kind platform, advance kind subassembly, go out kind platform, go out kind subassembly, reaction cup and compress tightly subassembly, bar code appearance and translation subassembly, be provided with 10 reaction cup grooves on the bar sample frame, the reaction cup is placed reaction cup inslot portion, advance kind subassembly setting and be in advance kind platform's below, it sets up to go out kind subassembly go out kind platform's lower part, translation subassembly sets up advance kind platform and go out on kind platform's the same horizontal plane, the bar code appearance sets up the top of translation subassembly.

Preferably, the reagent tray comprises an aluminum alloy pot body, 16 fan-shaped reagent frames, a rotating assembly, a first motor, a refrigerating module, a bar code machine and an air duct, the aluminum alloy pot body, the fan-shaped reagent frames, the rotating assembly, the bar code machine and the refrigerating module are arranged on the upper portion of the middle partition plate, and the air duct and the first motor are arranged on the lower portion of the middle partition plate.

Preferably, the mechanical arm group comprises an arm group base, a lifting arm, a lifting motor, a rotating motor, an anti-collision assembly and a stirring and cleaning assembly, wherein the lifting arm is installed on the arm group base, the lifting motor and the rotating motor are installed on the side face of the arm group base, the anti-collision assembly is installed on the upper portion of the lifting arm, and the stirring and cleaning assembly is installed on the lower portion of the lifting arm.

Preferably, the reaction disc comprises a second motor, a turntable supporting shaft, a transmission module, a heating temperature control module, a reaction bin, a turntable support, a turntable panel and an induction counting module, wherein the turntable panel is annular, and reaction cup slots distributed annularly are arranged on the reaction bin, the reaction bin is annular, and clamping slots distributed in a divergent manner are arranged on the reaction bin, the slots are in one-to-one correspondence with the slots, each reaction cup is inserted into the slot from top to bottom and then inserted into the slot, the second motor is arranged on the bottom plate and is connected with the turntable support through the transmission module, thereby driving the heating temperature control module, the reaction bin and the turntable panel which are fixed on the turntable support to rotate, the reaction bin is fixed on the turntable support through the turntable panel, the three are coaxially arranged, the opening at the upper end of the turntable support is sealed through a turntable cover plate, and the second motor is electrically connected with the main control board.

Preferably, the translation subassembly includes a set of synchronous machine, two driving belts, two axis of rotation and a plurality of fixture block, the fixture block sets up on the driving belt, bar sample frame card is in between the fixture block to two driving belts set up in step, the driving belt cover is in on the axis of rotation, the axis of rotation is connected through rotating the belt on the synchronous machine, advance the kind subassembly and set up the right side of appearance subassembly goes out, the translation subassembly drives bar sample frame is from the right side to left side motion, advance the kind subassembly and promote bar sample frame inward movement, it promotes to go out the kind subassembly bar sample frame outward movement.

Preferably, the bar sample shelf is provided with 10 bar code gaps, through the bar code gap, the bar code appearance can discern bar code on the reaction cup, the reaction cup compresses tightly the top that the subassembly set up at the removal subassembly, the reaction cup compresses tightly the subassembly and includes backup pad, lifter and hold-down head, the backup pad sets up advance kind between the platform and the appearance platform, the lifter is connected in on the backup pad, the hold-down head is connected on the lifter.

Preferably, the fan-shaped reagent rack, the rotating assembly and the refrigerating module are arranged inside the aluminum alloy pot body, the barcode reader is arranged beside the aluminum alloy pot body, the air duct is connected to the lower part of the aluminum alloy pot body, the rotating assembly is connected onto the first motor in a transmission mode, the fan-shaped reagent rack is sleeved on the rotating assembly, a barcode reader window is arranged on the side wall of the aluminum alloy pot body, transparent glass is arranged on the barcode reader window, the barcode reader identifies a barcode on a reagent bottle arranged on the fan-shaped reagent rack through the transparent glass, a heating module is arranged on the barcode reader window and heats the transparent glass, the refrigerating module is arranged at the bottom of the fan-shaped reagent rack, and an air inlet of the air duct is connected to the bottom of the aluminum alloy pot body, and a fan is arranged on the air outlet of the air duct.

Preferably, the arm group base is installed on the middle partition plate, the inside of arm group base is provided with the optical axis, be connected with the sliding block on the optical axis, the lifing arm is connected on the sliding block, the sliding block passes through the belt and connects on the elevator motor, the lifing arm with install rotating assembly between the sliding block, rotating assembly passes through the belt and connects on the rotation motor, be provided with lift slide rail and sampling needle on the lifing arm, the stirring is washd the subassembly and is cup jointed on the lift slide rail, anticollision subassembly sets up and is being close to the top of sampling needle.

The utility model discloses the beneficial effect who brings is:

compared with the prior art, the utility model, 1) through the design of stirring, washing and anticollision, can carry out the collection and the transmission of sample, the washing of sample needle, the stirring mixing of reaction liquid with the high efficiency to combine the rotation and the raising and lowering functions of mechanical arm group, accomplish relevant work more high-efficiently; 2) through the design of the refrigerating structure on the reagent tray, the reagent box can be kept refrigerated in the process of storing in the reagent bin, so that the preservation time of the reagent is prolonged, the accuracy of the reaction is ensured, and meanwhile, through the design of the air channel at the lower part, the heat generated by the refrigerating sheet during working can be effectively taken away, and the refrigerating effect is ensured; 3) through the design of the heating component on the window of the bar code machine, the transparent glass is prevented from being fogged; 4) through the design of advancing kind subassembly and going out kind subassembly, accomplished the work of placing and transporting of strip sample frame to through the design that compresses tightly the subassembly, guarantee that the position is accurate just to compress tightly on strip sample frame before the sample tube puncture, do benefit to the sample and puncture to the sample tube.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings.

FIG. 1 is a schematic structural diagram of a specific protein analyzer according to the present invention.

FIG. 2 is an external view of the specific protein analyzer of the present invention.

Fig. 3 is a schematic structural diagram of the sample injection module of the present invention.

Fig. 4 is a schematic structural diagram of the reagent disk of the present invention.

Fig. 5 is a top view of the reagent disk of the present invention.

Figure 6 is a side view of the reagent disk of the present invention.

Fig. 7 is a schematic structural diagram of the robot arm assembly of the present invention.

Fig. 8 is a schematic structural view of the reaction tray of the present invention.

Fig. 9 is a side view of the reaction tray of the present invention.

The corresponding reference numbers for the component names in the figures are as follows:

1. a frame; 2. a housing; 3. a touch screen display; 4. a sample introduction module; 5. a reagent tray; 6. a mechanical arm group; 7. a reaction disc; 8. a middle partition plate; 9. a reaction cup; 10. a strip-shaped sample holder; 11. a sample introduction platform; 12. a sample introduction assembly; 13. a sample outlet platform; 14. a sample outlet assembly; 16. a bar code instrument; 17. a translation assembly; 18. a reaction cup groove; 19. an aluminum alloy pot body; 20. a fan-shaped reagent rack; 21. a rotating assembly; 22. a first motor; 23. a refrigeration module; 24. a bar code machine; 25. an air duct; 26. an arm group base; 27. a lifting arm; 28. a lifting motor; 29. rotating the motor; 30. an anti-collision assembly; 31. a stirring and cleaning component; 32. a second motor; 36. a reaction bin; 38. a turntable panel; 43. a turntable cover plate; 44. a synchronous motor; 45. a drive belt; 46. a rotating shaft; 47. a clamping block; 48. rotating the belt; 49. a bar code gap; 50. a support plate; 51. a lifting rod; 52. a compression head; 53. a bar code machine window; 54. transparent glass; 55. a fan; 56. an optical axis; 57. a slider; 58. a rotating assembly; 59. lifting the slide rail; 60. a sampling needle.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and embodiments:

as an embodiment of specific protein analyzer, as shown in fig. 1 to 9, including frame 1, shell 2, touch screen display 3, advance kind module 4, reagent dish 5, mechanical arm group 6 and reaction dish 7 and locate frame 1 is inside, 2 parcels of shell are in the outside of frame 1, touch screen display 3 connects the right side of shell 2, the middle part of frame 1 is provided with middle part baffle 8, reaction dish 7, mechanical arm group 6 locate on the middle part baffle 8, the middle part of reagent dish 5 is passed middle part baffle 8.

In this embodiment, advance kind module 4 and connect in the front portion of frame 1, including reaction cup 9, a plurality of bar sample frame 10, advance kind platform 11, advance kind subassembly 12, go out kind platform 13, go out kind subassembly 14, reaction cup and compress tightly subassembly, bar code appearance 16 and translation subassembly 17, be provided with 10 reaction cup grooves 18 on the bar sample frame 10, reaction cup 9 is placed reaction cup groove 18 is inside, it sets up to advance kind subassembly 12 advance the below of kind platform 11, it sets up to go out kind subassembly 14 go out the lower part of kind platform 13, translation subassembly 17 sets up advance kind platform 11 and the same horizontal plane of a kind platform 13, bar code appearance 16 sets up translation subassembly 17's top.

In this embodiment, the reagent tray 5 includes an

aluminum alloy pot

19, 16 fan-shaped reagent racks 20, a rotating assembly 21, a first motor 22, a refrigeration module 23, a barcode reader 24, and an air duct 25, the aluminum alloy pot 19, the fan-shaped reagent racks 20, the rotating assembly 21, the barcode reader 24, and the refrigeration module 23 are disposed on the upper portion of the middle partition plate 8, and the air duct 25 and the first motor 22 are disposed on the lower portion of the middle partition plate 8.

In this embodiment, the robot arm assembly 6 includes an arm assembly base 26, a lifting arm 27, a lifting motor 28, a rotating motor 29, a collision avoidance module 30, and a stirring and cleaning module 31, wherein the lifting arm 27 is installed on the arm assembly base 26, the lifting motor 28 and the rotating motor 29 are installed on the side surface of the arm assembly base 26, the collision avoidance module 30 is installed on the upper portion of the lifting arm 27, and the stirring and cleaning module 31 is installed on the lower portion of the lifting arm 27.

In this embodiment, the reaction disk 7 includes a second motor 32, a turntable support shaft (not shown), a transmission module (not shown), a heating temperature control module (not shown), a reaction chamber 36, a turntable support (not shown), a turntable panel 38, and an induction counting module (not shown), the turntable panel 38 is annular and has annularly distributed reaction cup slots (not shown) thereon, each reaction cup is inserted into the slots (not shown) from top to bottom, the second motor 32 is disposed on the bottom plate and is connected with the turntable support (not shown) through the transmission module (not shown) to drive the heating temperature control module (not shown) and the turntable panel 38 fixed on the turntable support (not shown) to rotate, an opening at the upper end of the turntable support (not shown) is sealed by a turntable cover plate 43, the second motor 32 is electrically connected to the main control board

In this embodiment, translation subassembly 17 includes a set of synchronous machine 44, two driving belt 45, two axis of rotation 46 and a plurality of fixture block 47, fixture block 47 sets up on the driving belt 45, bar sample frame 10 card is in between the fixture block 47 to two driving belt 45 set up in step, driving belt 45 overlaps on the axis of rotation 46, axis of rotation 46 is connected through rotating belt 48 on the synchronous machine 44, advance kind subassembly 12 and set up out the right side of appearance subassembly 14, translation subassembly 17 drives bar sample frame 10 is from the right side to the left motion, advance kind subassembly 12 and promote bar sample frame 10 inward movement, it promotes to go out appearance subassembly 14 bar sample frame 10 outward movement.

In this embodiment, bar sample frame 10 is provided with 10 bar code gaps 49, through bar code gap 49, bar code appearance 16 can discern bar code on the reaction cup 9, the reaction cup compresses tightly the top that the subassembly set up at removal subassembly 17, the reaction cup compresses tightly the subassembly and includes backup pad 50, lifter 51 and pressure head 52, backup pad 50 is installed advance kind platform 11 and go out between kind platform 13, lifter 51 is connected above backup pad 50, pressure head 52 is connected on the lifter 51.

In this embodiment, the sector reagent rack 20, the rotating assembly 21 and the refrigerating module 23 are disposed inside the aluminum alloy pot 19, the barcode reader 24 is disposed beside the aluminum alloy pot 19, the air duct 25 is connected to the lower portion of the aluminum alloy pot 19, the rotating assembly 21 is connected to the first motor 22 in a transmission manner, the sector reagent rack 20 is sleeved on the rotating assembly 21, a barcode reader window 53 is disposed on a side wall of the aluminum alloy pot 19, transparent glass 54 is mounted on the barcode reader window 53, the barcode reader 24 identifies a barcode on the sector reagent rack 20 through the transparent glass 54, a heating module (not shown in the figure) is disposed on the barcode reader window 53, the heating module (not shown in the figure) heats the transparent glass 54, the refrigerating module 23 is mounted at the bottom of the sector reagent rack 20, an air inlet of the air duct 25 is connected to the bottom of the aluminum alloy pot body 19, and an air outlet of the air duct 25 is provided with a fan 55.

In this embodiment, the arm group base 26 is installed on the middle partition plate 8, the inside of the arm group base 26 is provided with an optical axis 56, a sliding block 57 is connected to the optical axis 56, the lifting arm 27 is connected to the upper portion of the sliding block 57, the sliding block 57 is connected to the upper portion of the lifting motor 28 through a belt, the lifting arm 27 and the sliding block 57 are installed with a rotating component 58 therebetween, the rotating component 58 is connected to the upper portion of the rotating motor 29 through a belt, the lifting arm 27 is provided with a lifting slide rail 59 and a sampling needle 60 thereon, the stirring and cleaning component 31 is sleeved to the lifting slide rail 59, and the anti-collision component 30 is disposed near the top end of the sampling needle 60.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it is obvious to a person skilled in the art that the invention is not limited to the details of the above-described exemplary embodiments.

The present invention can be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The specific protein analyzer is characterized by comprising a rack, a shell, a touch screen display, a sample introduction module, a reagent disc, a mechanical arm group and a reaction disc, wherein the sample introduction module, the reagent disc, the mechanical arm group and the reaction disc are arranged inside the rack;

the sampling module is connected to the front part of the rack and comprises a reaction cup, a plurality of strip-shaped sample racks, a sampling platform, a sampling assembly, a reaction cup pressing assembly, a bar code instrument and a translation assembly, wherein the strip-shaped sample racks are provided with 10 reaction cup grooves, the reaction cups are placed in the reaction cup grooves, the sampling assembly is arranged below the sampling platform, the sampling assembly is arranged at the lower part of the sampling platform, the translation assembly is arranged on the same horizontal plane of the sampling platform and the sampling platform, and the bar code instrument is arranged above the translation assembly;

the reagent tray comprises an aluminum alloy pot body, 16 fan-shaped reagent frames, a rotating assembly, a first motor, a refrigerating module, a bar code machine and an air duct, wherein the aluminum alloy pot body, the fan-shaped reagent frames, the rotating assembly, the bar code machine and the refrigerating module are arranged on the upper part of the middle partition plate, and the air duct and the first motor are arranged on the lower part of the middle partition plate;

the mechanical arm group comprises an arm group base, a lifting arm, a lifting motor, a rotating motor, an anti-collision assembly and a stirring and cleaning assembly, wherein the lifting arm is installed on the arm group base;

the reaction disc comprises a second motor, a turntable support shaft, a transmission module, a heating temperature control module, a reaction bin, a turntable support, a turntable panel and an induction counting module, wherein the turntable panel is annular, reaction cup slots distributed annularly are formed in the turntable panel, the reaction bin is annular, clamping slots distributed in a radiating mode are formed in the reaction bin, the slots and the clamping slots are in one-to-one correspondence from top to bottom, each reaction cup is inserted into the slot from top to bottom and then inserted into the clamping slot, the second motor is arranged on the bottom plate and is connected with the turntable support through the transmission module, the heating temperature control module, the reaction bin and the turntable panel fixed on the turntable support are driven to rotate, the reaction bin is fixed on the turntable support through the turntable panel and is coaxially arranged with the turntable support, an opening at the upper end of the turntable support is sealed through a turntable cover plate, and the second.

2. The specific protein analyzer according to claim 1, wherein the translating assembly comprises a set of synchronous motor, two transmission belts, two rotation shafts and a plurality of clamping blocks, the clamping blocks are disposed on the transmission belts, the strip-shaped sample rack is clamped between the clamping blocks, the two transmission belts are disposed synchronously, the transmission belts are sleeved on the rotation shafts, the rotation shafts are connected to the synchronous motor through the rotation belts, the sample feeding assembly is disposed on the right side of the sample discharging assembly, the translating assembly drives the strip-shaped sample rack to move from right to left, the sample feeding assembly pushes the strip-shaped sample rack to move inwards, and the sample discharging assembly pushes the strip-shaped sample rack to move outwards.

3. The specific protein analyzer according to claim 2, wherein the bar-shaped sample rack is provided with 10 bar code gaps through which the bar code analyzer can recognize the bar code on the cuvette, the cuvette holder assembly is disposed above the moving assembly, the cuvette holder assembly comprises a support plate, a lifting rod and a pressing head, the support plate is disposed between the sample introduction platform and the sample discharge platform, the lifting rod is connected to the support plate, and the pressing head is connected to the lifting rod.

4. The specific protein analyzer according to claim 1, wherein the fan-shaped reagent rack, the rotating assembly and the refrigerating module are disposed inside the aluminum alloy pot, the barcode reader is disposed beside the aluminum alloy pot, the air duct is connected to the lower portion of the aluminum alloy pot, the rotating assembly is connected to the first motor in a transmission manner, the fan-shaped reagent rack is sleeved on the rotating assembly, a barcode reader window is disposed on the side wall of the aluminum alloy pot, a transparent glass is mounted on the barcode reader window, the barcode reader identifies a barcode placed on a reagent bottle on the fan-shaped reagent rack through the transparent glass, a heating module is disposed on the barcode reader window and heats the transparent glass, and the refrigerating module is mounted at the bottom of the fan-shaped reagent rack, the air inlet of the air duct is connected to the bottom of the aluminum alloy pot body, and the air outlet of the air duct is provided with a fan.

5. The specific protein analyzer according to claim 1, wherein the arm assembly base is mounted on the middle partition plate, an optical axis is disposed inside the arm assembly base, a sliding block is connected to the optical axis, the lifting arm is connected to the sliding block, the sliding block is connected to the lifting motor through a belt, a rotating assembly is mounted between the lifting arm and the sliding block, the rotating assembly is connected to the rotating motor through a belt, a lifting slide rail and a sampling needle are disposed on the lifting arm, two ends of the stirring and cleaning assembly are respectively sleeved on the lifting slide rail and the sampling needle, and the anti-collision assembly is disposed near a top end of the sampling needle.