CN217484340U - Automatic sample processing system - Google Patents
Automatic sample processing system Download PDFInfo
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- CN217484340U CN217484340U CN202221054251.4U CN202221054251U CN217484340U CN 217484340 U CN217484340 U CN 217484340U CN 202221054251 U CN202221054251 U CN 202221054251U CN 217484340 U CN217484340 U CN 217484340U
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Abstract
The utility model discloses a full-automatic sample processing system, which comprises a reagent management module, a sample and diluent management module, a diluent module, a sampling arm module and a reagent card transferring module, wherein the sample and diluent management module is used for storing, transferring and uniformly mixing samples to be detected and diluent; the reagent management module is used for conveying the reagent card to a preset sample adding position through the reagent card trolley; the dilution module is used as a container for sample dilution and uniform mixing to obtain a sample to be loaded; the sampling arm module is used for sucking a sample and diluent, diluting and uniformly mixing the sample and adding the processed sample into the reagent card; the reagent card transferring module is used for transferring the reagent card after sample adding to a matched detection instrument. The method is used for a dry fluorescence technology platform, can realize the processes of sample quantitative sample adding, sample diluting and other pretreatments, loads the processed sample on a reagent card and then conveys the sample to a detection instrument, fully automatically improves the sample processing efficiency, saves human resources and reduces the process error rate.
Description
Technical Field
The utility model belongs to the technical field of medical equipment, especially, relate to an automatic sample processing system.
Background
The fluorescent immunological technique (immunofluoresence technique) is the first one of the development in the labeling immunological technique. It is a technology established on the basis of immunology, biochemistry and microscope technology. The technology is mainly characterized in that: strong specificity, high sensitivity and high speed.
The basic principle is as follows: a new immunoassay technology using fluorescein labeled antibody or antigen as tracer, the principle is similar to ELISA. The method can be used for quantifying the antigen and the antibody in the liquid, and can also be used for qualitatively and quantitatively quantifying the antigen and the antibody in the tissue section. Generally, the self-fluorescence of the sample and the reagent and the scattering of the exciting light cause high background fluorescence, which affects the sensitivity of the measurement. Lanthanide is generally used as a fluorescent label (tracer). After the tracer is combined with the corresponding antigen or antibody, the fluorescence phenomenon is observed or the fluorescence intensity is measured by a fluorescence detector, so that the existence, the location and the distribution of the antigen or antibody are judged or the content of the antigen or antibody in the detected sample is detected.
The existing disease diagnosis process generally comprises the steps of adding a sample into a sample inlet of a reagent card strip after sample treatment, and then manually putting the reagent card strip into a detection analyzer for detection. The reagent card strip can not be added after the sample is automatically diluted and uniformly mixed, and the sample further automatically enters a detection analyzer for detection.
Therefore, there is a need to develop a fully automatic sample processing system with reasonable design and controllable operation, which is used for sample automatic processing of a dry fluorescence technology platform; the realization contains sample ration application of sample, sample dilution and other preprocessing processes to on will handling good sample loading immunochromatography reagent card, transport fluorescence immunoassay appearance again and detect, sample detection full automation flow has reached and has promoted sample treatment effeciency, practices thrift manpower resources, reduces the purpose of process error rate.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to provide a full-automatic sample processing system with reasonable design and controllable operation, which is used for the sample automatic processing of a dry-type fluorescence technology platform; the realization contains sample ration application of sample, sample dilution and other preprocessing processes to on will handling good sample loading immunochromatography reagent card, transport fluorescence immunoassay appearance again and detect, sample detection full automation flow has reached and has promoted sample treatment effeciency, practices thrift manpower resources, reduces the purpose of process error rate.
In order to solve the technical problem, the utility model adopts the technical scheme that the automatic sample processing system comprises a reagent management module, a sample and diluent management module, a diluent module, a sampling arm module and a reagent card transferring module, wherein the sample and diluent management module is used for storing, transferring and uniformly mixing a sample to be detected and a diluent, and the reagent management module is used for conveying the reagent card to a preset sample adding position through a reagent card trolley; the dilution module is used as a container for sample dilution and uniform mixing to obtain a sample to be added; the sampling arm module is used for sucking a sample and a diluent, diluting and uniformly mixing the sample, and adding the processed sample into the reagent card; and the reagent card transferring module is used for transferring the reagent card after sample adding to a matched detection instrument.
By adopting the technical scheme, the sample and diluent management module is an area for placing the sample tube and the diluent, so that the functions of sample and diluent management, sample code scanning and whole blood sample shaking can be realized, and 24 samples and 6 bottles of diluent can be placed in the area to the maximum extent; six types of diluents are used for diluting and preprocessing samples of different test items; the sampling arm module comprises a sampling needle device, wherein the sampling needle is mainly used for sucking a patient sample, diluent and a uniformly mixed sample, loading the pretreated sample on a reagent card, moving to a cleaning pool after the sample is added, and cleaning the inner wall and the outer wall through cleaning liquid, and the sampling needle has an automatic liquid level detection function; the cleaning liquid is mainly used for cleaning the sampling needle and other pipelines; the dilution module is provided with 1 slot position and is used for placing a 96-hole deep hole plate as a container for sample treatment and dilution; namely a reaction vessel for sample dilution and pretreatment; the reagent management module is used for storing reagent boxes, 5 reagent box slots are arranged, and reagent boxes of 5 different test items can be placed at most.
As a preferred technical scheme of the utility model, the reagent management module comprises a reagent bin, a reagent card shifting handle and a reagent card shifting handle movement assembly, wherein the reagent bin is provided with a reagent box, and the reagent box is used for loading a reagent card; the reagent card shifting hand moving component drives the reagent card shifting hand to move, so that the reagent card shifting hand shifts the reagent card to move along the reagent card moving track and shifts the reagent card into the reagent card trolley. The reagent card shifting hand is contacted with the concave groove on the back of the reagent card, and shifts the reagent card to move along the reagent card moving track until the reagent card enters the reagent card trolley; then when reagent card thumb turn back, when the reagent storehouse, blockked by the bottom surface of kit, reagent card thumb turn head then pushes down, when waiting to move to reagent card thumb turn initial position, reagent card thumb turn's head lifts up, carries out the card motion of dialling of new round.
As the utility model discloses a preferred technical scheme, reagent card group hand motion subassembly includes that reagent card group hand seesaw subassembly and reagent card group hand side-to-side motion subassembly, reagent card group hand seesaw subassembly is established on reagent card group hand seesaw extension board, reagent card group hand seesaw extension board with reagent card group hand side-to-side motion subassembly is connected.
As the preferred technical proposal of the utility model, the reagent card shifting handle back-and-forth movement component comprises a reagent card shifting handle back-and-forth movement motor, a reagent card shifting handle back-and-forth movement driving wheel, a reagent card shifting handle back-and-forth movement driven wheel, a reagent card shifting handle back-and-forth movement synchronous belt, a reagent card back-and-forth movement synchronous belt connecting block, a reagent card shifting handle back-and-forth movement slide rail, a reagent card shifting handle back-and-forth movement slide block and a reagent card shifting handle back-and-forth movement connecting block, wherein the reagent card shifting handle is connected with the reagent card shifting handle back-and-forth movement slide block through the reagent card shifting handle back-and-forth movement connecting block, the reagent card shifting handle back-and-forth movement synchronous belt connecting block is connected with the reagent card shifting handle back-and-forth movement synchronous belt connecting block, the reagent card shifting handle back-and-forth movement motor drives the reagent card shifting handle back-and-forth movement driving wheel to move, so that the reagent card shifting handle back-and-forth movement driving wheel is driven to move through the reagent card shifting handle back-and-forth movement synchronous belt, and the reagent card shifting handle is driven to move back-and-forth along the reagent card shifting handle back-and-forth movement sliding rail.
As a preferred technical solution of the present invention, the reagent card hand-shifting side-to-side movement assembly comprises a reagent card hand-shifting side-to-side movement motor, a reagent card hand-shifting side-to-side movement driving wheel, a reagent card hand-shifting side-to-side movement driven wheel, a reagent card hand-shifting side-to-side movement synchronous belt connecting block, a reagent card hand-shifting side-to-side movement sliding rail, and a reagent card hand-shifting side-to-side movement sliding block, wherein the reagent card hand-shifting side-to-side movement sliding block is sleeved on the reagent card hand-shifting side-to-side movement sliding rail and connected with the reagent card side-to-side movement synchronous belt connecting block, and the reagent card side-to-side movement synchronous belt connecting block is sleeved on the reagent card hand-shifting side-to-side movement synchronous belt; the reagent card shifting hand left and right movement sliding block is connected with the reagent card shifting hand front and back movement supporting plate; the reagent card shifting hand left-right movement motor drives the reagent card shifting hand left-right movement driving wheel to rotate, so that the reagent card shifting hand left-right movement sliding block moves along the reagent card shifting hand left-right movement sliding rail, the reagent card shifting hand front-back movement supporting plate moves left-right along the reagent card shifting hand left-right movement sliding rail, and the reagent card shifting hand front-back movement assembly moves left-right along the reagent card shifting hand left-right movement sliding rail.
As the utility model discloses a preferred technical scheme, it dials the hand slide bar to be equipped with the reagent card on the reagent card shifting handle seesaw connecting block, be equipped with the reagent card on the reagent card shifting handle seesaw extension board and dial the hand spout, the reagent card is dialled the hand slide bar and is inserted the motion of reagent card shifting handle spout and along reagent card shifting handle spout. The reagent card shifting hand can move along the reagent card shifting hand sliding groove by the arrangement, so that the smoothness of the movement of the reagent card shifting hand is increased. The reagent card shifting handle moves forwards continuously after shifting the reagent card into the reagent card trolley, the reagent card shifting handle sliding rod moves downwards along the reagent card shifting handle sliding groove, then the reagent card shifting handle is driven to move downwards to the lower part of the reagent card trolley, and then the reagent card shifting handle can move left and right to different tracks to perform card shifting movement without influencing the movement of the reagent card trolley.
As the utility model discloses a preferred technical scheme, reagent card group hand seesaw connecting block is dialled the hand up-and-down motion slider and is dialled the hand up-and-down motion slide rail with the reagent card through the reagent card and is connected, the reagent card is dialled the hand and is in under the effect of reagent card group hand slide bar, along reagent card group hand up-and-down motion slide rail motion.
As a preferred technical solution of the present invention, the reagent management module further includes a reagent box code scanner and a code scanner movement assembly, the reagent box code scanner is disposed at the rear side of the reagent bin, and the code scanner movement assembly drives the reagent box code scanner to move; the code scanner movement assembly comprises a code scanner movement motor, a code scanner movement driving wheel, a code scanner movement driven wheel, a code scanner movement synchronous belt, a code scanner movement sliding block, a code scanner movement sliding rail and a code scanner movement connecting block, the kit code scanner is connected with the code scanner movement connecting block, the code scanner movement connecting block is connected with the code scanner movement sliding block and the code scanner movement synchronous belt, and the code scanner movement sliding block is connected with the code scanner movement sliding rail; the code scanner moving motor is started, and the code scanner moving driving wheel rotates to drive the reagent box code scanner to move along the code scanner moving sliding rail. The kit bar code is scanned by the kit bar code scanner, and information such as quality control and calibration curves of detection items is input; the reagent box bar code scanner moves through the synchronous belt synchronous wheel under the control of the bar code scanner motion assembly, scans the two-dimensional code on the back of the reagent box, and records the detection item information.
As an optimal technical scheme of the utility model, the reagent storehouse is equipped with a plurality of reagent storehouse baffle, the reagent storehouse passes through the reagent storehouse baffle will a plurality of kit trench are separated out to the reagent storehouse.
As a preferred technical proposal of the utility model, the reagent card trolley is driven by a reagent card trolley motion component to transport the reagent card to a preset position, the reagent card trolley motion component comprises a reagent card trolley motion motor, a reagent card trolley motion driving wheel, a reagent card trolley motion driven wheel, a reagent card trolley motion synchronous belt connecting block, a reagent card trolley motion sliding rail and a reagent card trolley motion sliding block, the reagent card trolley is sleeved on the reagent card trolley motion sliding rail by the reagent card trolley motion sliding block, the reagent card trolley motion sliding block is connected with the reagent card trolley motion synchronous belt connecting block, the reagent card trolley synchronous belt connecting block is sleeved on the reagent card trolley synchronous belt, the reagent card trolley motion motor drives the reagent card trolley motion driving wheel to rotate, the reagent card trolley movement driving wheel drives the reagent card trolley movement driven wheel to move through the reagent card trolley movement synchronous belt, and simultaneously drives the reagent card trolley to move along the reagent card trolley movement slide rail.
As the utility model discloses a preferred technical scheme, be equipped with the reagent card detector that targets in place on the reagent card dolly.
As the preferred technical proposal of the utility model, the dilution module comprises a dilution liquid tank and a dilution liquid tank movement component, the dilution liquid tank movement component drives the dilution liquid tank to move, the dilution liquid tank movement component comprises a dilution liquid tank movement motor, a dilution liquid tank movement driving wheel, a dilution liquid tank movement driven wheel, a dilution liquid tank movement synchronous belt connecting block, a reagent card trolley movement slide rail and a dilution liquid tank movement slide block, the dilution liquid tank is connected with the dilution liquid tank movement slide block, the dilution liquid tank movement slide block is connected with the dilution liquid tank movement synchronous belt connecting block, the dilution liquid tank movement synchronous belt connecting block is sleeved on the dilution liquid tank movement synchronous belt, the dilution liquid tank movement slide block is connected with the reagent card trolley movement slide rail, the dilution liquid tank movement motor drives the dilution liquid tank movement driving wheel to rotate, the diluent groove moving driving wheel drives the diluent groove moving driven wheel to rotate through the diluent groove moving synchronous belt, and simultaneously drives the diluent groove moving sliding block to move along the reagent card trolley moving sliding rail, namely, the diluent groove is driven to move along the reagent card trolley moving sliding rail. The diluent groove moving slide rail and the reagent card trolley moving slide rail are shared.
As the utility model discloses a preferred technical scheme, the deep hole board has been placed in the dilution cistern, the dilution cistern through dilution cistern support with dilution cistern motion slider is connected.
As the utility model discloses an optimized technical scheme, the bottom surface in dilution cistern sets up the hot plate, just the side in dilution cistern is provided with temperature sensor, makes sample and diluent keep constant temperature, the side in dilution cistern still is equipped with the deep hole board and targets in place the detector.
As the utility model discloses a preferred technical scheme, the sample arm module includes sample needle device and sample needle device horizontal movement subassembly, sample needle device horizontal movement subassembly drive sample needle device horizontal movement.
As a preferred technical solution of the present invention, the sampling arm module further comprises a sampling needle support, and the sampling needle device horizontal movement assembly is arranged on the sampling needle support; the sampling needle device horizontal movement assembly comprises a sampling needle device horizontal movement motor, a sampling needle device horizontal movement belt connecting block, a sampling needle device horizontal movement belt, a sampling needle device horizontal movement driving wheel, a sampling needle device horizontal movement driven wheel, a sampling needle device horizontal movement slide rail and a sampling needle device horizontal movement slide block, wherein the sampling needle device horizontal movement motor is connected with the sampling needle device horizontal movement driving wheel, the sampling needle device horizontal movement driving wheel is connected with the sampling needle device horizontal movement driven wheel through the sampling needle device horizontal movement belt, the sampling needle device horizontal movement belt is provided with the sampling needle device horizontal movement belt connecting block, the sampling needle device horizontal movement belt connecting block is connected with the sampling needle device horizontal movement slide block, and the sampling needle device horizontal movement slide block is connected with the sampling needle device horizontal movement slide rail, the sampling needle device horizontal movement sliding block is connected with the sampling needle device; the sampling needle device horizontal movement motor drives the sampling needle device horizontal movement driving wheel to rotate, the sampling needle device horizontal movement driving wheel drives the sampling needle device horizontal movement driven wheel to rotate, and therefore the sampling needle device is driven by the sampling needle device horizontal movement belt to move in the horizontal direction along the sampling needle device horizontal movement sliding rail.
As a preferred technical solution of the present invention, the sampling arm module further comprises a sampling needle pressing plate and a sampling needle pressing plate moving assembly, the sampling needle pressing plate moving assembly is disposed on one side of the sampling needle support, and the sampling needle pressing plate moving assembly drives the sampling needle pressing plate to move up and down; the sampling needle pressing plate moving component comprises a sampling needle pressing plate up-and-down moving motor, a sampling needle pressing plate up-and-down moving belt connecting block, a sampling needle pressing plate up-and-down moving belt, a sampling needle pressing plate up-and-down moving driving wheel, a sampling needle pressing plate up-and-down moving driven wheel, a sampling needle pressing plate up-and-down moving slide rail and a sampling needle pressing plate up-and-down moving slide block, the sampling needle pressing plate up-and-down moving motor is connected with the sampling needle pressing plate up-and-down moving driving wheel, the sampling needle pressing plate up-and-down moving driving wheel is connected with the sampling needle pressing plate up-and-down moving driven wheel through the sampling needle pressing plate up-and-down moving belt, the sampling needle pressing plate up-and-down moving belt connecting block is connected with the sampling needle pressing plate up-and-down moving slide rail, the sampling needle pressing plate moves up and down, and the sliding block is connected with the sampling needle device; the sampling needle pressing plate up-and-down movement motor drives the sampling needle pressing plate up-and-down movement driving wheel to rotate, and the sampling needle pressing plate up-and-down movement driving wheel drives the sampling needle pressing plate up-and-down movement driving wheel to rotate, so that the sampling needle device is driven by the sampling needle pressing plate up-and-down movement belt to move in the up-and-down direction along the sampling needle pressing plate up-and-down movement sliding rail. The effect that sets up the sampling needle clamp plate is after the sample of sampling needle puncture sample tube cap, and when the sampling needle shifts up, withholds the sample pipe through the sampling needle clamp plate, prevents that the sample pipe from following the sampling needle and moving up, makes the sampling needle sample go on smoothly.
As the preferred technical proposal of the utility model, the sampling needle device comprises a sampling needle and a sampling needle up-and-down movement component, and the sampling needle up-and-down movement component drives the sampling needle to move up and down; the sampling needle up-and-down movement assembly comprises a sampling needle up-and-down movement motor, a sampling needle up-and-down movement screw rod, a sampling needle up-and-down movement slide rail, a sampling needle up-and-down movement slide block and a sampling needle up-and-down movement screw rod nut connecting block, wherein the sampling needle up-and-down movement motor is connected with the sampling needle up-and-down movement screw rod nut connecting block through the sampling needle up-and-down movement screw rod; the sampling needle up-and-down movement motor is started to drive the sampling needle up-and-down movement screw rod to rotate, and then the sampling needle up-and-down movement screw rod drives the sampling needle up-and-down movement screw rod nut connecting block to move, so that the sampling needle is driven to move up and down along the sampling needle up-and-down movement sliding rail through the sampling needle up-and-down movement sliding block.
As the utility model discloses a preferred technical scheme, the sampling needle device still includes the sampling needle protective sheath, the one end of sampling needle protective sheath with be connected on the sampling needle up-and-down motion subassembly supporting plate, the other end cup joints the outside of sampling needle just the syringe needle portion of sampling needle exposes outside the sampling needle protective sheath. The sampling needle is connected with liquid way cleaning system, inhales flowing back pump valve system, and these two are current systems commonly used, belong to prior art, the utility model discloses do not make the improvement scheme.
As a preferred technical solution of the present invention, the sample and diluent management module comprises a turntable assembly, a turntable assembly rotating device and a sample tube transferring assembly, wherein the turntable assembly rotating device drives the turntable assembly to rotate, so as to rotate the sample tube and the diluent bottle placed in the turntable assembly to the sampling position of the sampling needle; and then the sample tube is transported by the sample tube transporting assembly.
As the utility model discloses a preferred technical scheme, carousel subassembly rotary device includes carousel rotating electrical machines, carousel rotation action wheel, carousel rotation from driving wheel, carousel rotation hold-in range and carousel pivot, the carousel rotating electrical machines with the carousel rotation action wheel is connected, the carousel rotation action wheel with the carousel is rotatory to pass through from the driving wheel the carousel rotation hold-in range is connected, the carousel is rotatory from the driving wheel with the carousel pivot is connected, thereby the carousel rotating electrical machines starts, drives the carousel is rotatory from the driving wheel rotation back, by the carousel is rotatory to drive from the driving wheel the carousel subassembly is rotatory.
As a preferred technical solution of the present invention, the turntable assembly includes an upper turntable and a lower turntable from top to bottom, the upper turntable and the lower turntable are both connected to the turntable shaft, the diameter of the upper turntable is smaller than that of the lower turntable, the upper turntable is provided with a plurality of upper sample tube positions, and the lower turntable is provided with a plurality of lower sample tube positions; the upper rotary disc is provided with a plurality of upper diluent bottle positions, correspondingly, the lower rotary disc is provided with a plurality of lower diluent bottle positions, and the diluent bottles are matched and fixed by the upper diluent bottle positions and the lower diluent bottle positions.
As a preferred technical scheme of the utility model, the sample tube transferring assembly comprises a sample tube shaking assembly and a sample tube up-and-down movement assembly, the sample tube shaking assembly is connected with the sample tube up-and-down movement assembly and drives the sample tube shaking assembly to move up and down through the sample tube up-and-down movement assembly; the sample tube up-and-down movement assembly comprises a sample tube up-and-down movement motor, a sample tube up-and-down movement driving wheel, a sample tube up-and-down movement driven wheel, a sample tube up-and-down movement synchronous belt, a sample tube up-and-down movement sliding block, a sample tube up-and-down movement synchronous belt connecting block and a sample tube up-and-down movement sliding rail, the sample tube shaking-up assembly is connected with the sample tube up-and-down movement sliding block through the sample tube up-and-down movement synchronous belt connecting block, and the sample tube up-and-down movement synchronous belt connecting block is sleeved with the sample tube up-and-down movement synchronous belt; the sample tube up-and-down movement sliding block is connected with the sample tube up-and-down movement sliding rail, and the sample tube up-and-down movement motor drives the sample tube up-and-down movement driven wheel to move through the sample tube up-and-down movement driving wheel and the sample tube up-and-down movement synchronous belt, so as to drive the sample tube shaking assembly to move up and down along the sample tube up-and-down movement sliding rail.
As the utility model discloses an it is preferred technical scheme, sample tube transports subassembly still includes sample tube horizontal motion subassembly, sample tube horizontal motion subassembly is connected with sample tube up-and-down motion subassembly through sample tube up-and-down motion subassembly connecting piece, through sample tube up-and-down motion subassembly drives sample tube shakes even subassembly horizontal motion.
As a preferred technical solution of the present invention, the sample tube horizontal movement assembly includes a sample tube horizontal movement motor, a sample tube horizontal movement driving wheel, a sample tube horizontal movement driven wheel, a sample tube horizontal movement synchronous belt, a sample tube horizontal movement sliding rail, and a sample tube horizontal movement sliding block, wherein the sample tube horizontal movement synchronous belt connecting block is connected to the sample tube horizontal movement synchronous belt, and the sample tube up-and-down movement assembly connecting piece is connected to the sample tube horizontal movement sliding block; the sample tube horizontal movement sliding block is connected with the sample tube horizontal movement sliding rail, the sample tube horizontal movement motor drives the sample tube horizontal movement driving wheel to rotate, the sample tube horizontal movement synchronous belt drives the sample tube horizontal movement driven wheel to rotate, the sample tube horizontal movement sliding block is driven to move along the sample tube horizontal movement sliding rail, and therefore the sample tube is enabled to shake the uniform assembly to move along the sample tube horizontal movement sliding rail.
As the utility model discloses a preferred technical scheme, sample pipe transports subassembly still includes that sample pipe shakes even motion subassembly, sample pipe shake even motion subassembly with sample pipe shakes even subassembly and is connected, sample pipe shakes even motion subassembly and includes that sample pipe shakes even motion motor, sample pipe shakes even rotating disc piece and sample pipe and shakes even connecting piece, sample pipe shakes even motion motor through sample pipe shake even motion motor pivot with sample pipe shakes even rotating disc piece and is connected, sample pipe shake even rotating disc piece with sample pipe shakes even subassembly and is connected.
As the utility model discloses a preferred technical scheme, the even subassembly is shaken to the sample pipe includes that the sample pipe shakes even clamping jaw, the sample pipe shakes even clamping jaw and is connected through the torsional spring by two clamping jaw arms. The sample pipe shakes even clamping jaw and cliies the sample pipe when descending to sample pipe position, and the sample pipe shakes even motion motor and starts afterwards, and the inside sample of mixing is rocked about the sample pipe, and after the sample mixing, the carousel subassembly was put into again to the sample pipe.
As a preferred technical solution of the present invention, the sample tube shaking-up motion assembly further comprises a sample tube shaking-up motion limit structure, wherein the sample tube shaking-up motion limit structure comprises a sample tube shaking-up limit groove and a sample tube shaking-up limit groove which are formed on the sample tube shaking-up rotating disc, and a sample tube shaking-up physical limit block which is arranged below the sample tube shaking-up connection member and is matched with the sample tube shaking-up limit groove; the sample pipe shakes the top of even connecting piece and still is equipped with the sample pipe and shakes even spacing opto-coupler, the sample pipe shakes even spacing opto-coupler and surveys the sample pipe and shake even spacing recess and carry on spacingly to the motion that the sample pipe shakes even clamping jaw. The sample tube shaking-up limiting optocoupler detects the change of the sample tube shaking-up motion limiting structure, so that the sample tube shaking-up motion motor controls the left and right motion of the sample tube shaking-up rotating disc, and the sample in the sample tube is uniformly mixed; the sample tube shaking-up motion motor is connected with a sample tube shaking-up rotating disc through a sample tube shaking-up motion motor rotating shaft, two physical limiting structures are arranged on the sample tube shaking-up rotating disc, a limiting groove is formed on the sample tube shaking-up rotating disc by the two physical limiting structures, the limiting groove is matched with a sample tube shaking-up physical limiting block, so that the sample tube shaking-up rotating disc rotates back and forth in the radian of the limiting groove, when the sample tube shaking-up rotating disc rotates, the sample tube shaking-up clamping jaw moves left and right, and when the limiting optical coupler detects a sample tube shaking-up photoelectric limiting groove, one-time left and right motion is repeated; the physical limiting structure and the sample tube shaking-up physical limiting block are matched to prevent the motion amplitude from being excessive.
As the preferred technical scheme of the utility model, one side of the turntable component is provided with a sample tube code scanner, a high sample tube detector and a low sample tube detector; one side that the even subassembly was shaken to the sample pipe is equipped with outer bar code scanner, outer bar code scanner scans the bar code of the kit of detection project. The sample tube and the dilution liquid bottle are placed in the turntable assembly, the sample tube can be placed on the upper turntable and the lower turntable, the dilution liquid bottle is jointly fixed by the upper turntable and the lower turntable, the upper turntable and the lower turntable rotate under the control of the turntable assembly rotating device, and the sample tube and the dilution liquid bottle are rotated to the sampling position of the sampling needle. The sample tube sets up two kinds of specifications according to the required sample size difference of project, high pipe sample tube and low pipe sample tube, and one side of carousel subassembly sets up high sample tube detector and low sample tube detector, and according to different specifications after surveying, the sample tube up-and-down motion subassembly descends the different height and presss from both sides the sample tube. And the sample tube code scanner is responsible for scanning the code of the bar code of the sample tube and inputting sample information. Setting the function of the external code scanner: and scanning the bar code of the detection item kit, and inputting the information of the production batch, the production date, the validity period and the like of the kit.
As the utility model discloses an optimized technical scheme, one side of carousel subassembly is equipped with the washing pond, the top of wasing the pond is equipped with washs the pond entry, the side of wasing the pond is equipped with washs the pond inlet, wash the pond entry with it is connected with washing pond fluid-discharge tube way to wash the pond inlet, it is used for washing the waste liquid and emits into drainage system to wash pond drainage tube way. The cleaning pool is fixed through a cleaning pool support, the cleaning pool is used for cleaning the inner wall and the outer wall of a sampling needle, the sampling needle moves into an inlet of the cleaning pool, cleaning liquid enters the cleaning pool from a liquid inlet of the cleaning pool through a liquid inlet pipeline of a liquid path, the outer wall of the sampling needle is washed, the sampling needle is connected with the liquid inlet pipeline of the liquid path to clean the inner wall of the needle, and waste liquid after cleaning enters a liquid path drainage system pipeline through a liquid drainage pipeline of the cleaning pool; the sampling needle relies on the washing pond to carry out the washing of needle inside and outside wall to prevent cross contamination.
As the preferred technical proposal of the utility model, the reagent card transferring module comprises a transferring trolley, a transferring trolley moving component, a transferring hand-pusher moving component, a transferring push-pusher and a transferring push-pusher moving component; the transfer trolley motion assembly drives the transfer trolley to move horizontally, the transfer hand moving assembly drives the transfer hand moving horizontally, and the transfer push hand motion assembly drives the transfer push hand to move horizontally; the reagent card passes behind the reagent card dolly motion to reagent card transportation module, transport group's hand motion subassembly drive transport group's hand is stirred the motion of reagent card, makes the reagent card enters into in the transport dolly, thereby transport the drive of dolly motion the motion of transport dolly drives the motion of reagent card arrives transport the corresponding position of pushing hands, again transport pushing hands motion subassembly drive transport pushing hands promotes the motion of reagent card to promote detect in the reagent card advances supporting detecting instrument. After adding sample in the reagent card, the reagent card dolly moves to the reagent card and transports module initial position, transports to dial the hand and stir the motion of reagent card, and the reagent card advances to transport in the dolly, transports the dolly and moves to the corresponding position of transporting the pushing hands, transports the pushing hands motion and promotes the reagent card and advance to detect in the detecting instrument.
As a preferred technical solution of the present invention, the transfer trolley movement assembly comprises a transfer trolley movement motor, a transfer trolley movement driving wheel, a transfer trolley movement driven wheel, a transfer trolley movement synchronous belt, a transfer trolley movement connecting block, a transfer trolley movement slider and a transfer trolley movement slide rail, wherein the transfer trolley movement motor is connected with the transfer trolley movement driving wheel, and the transfer trolley movement driving wheel is connected with the transfer trolley movement driven wheel through the transfer trolley movement synchronous belt; the transfer trolley movement connecting block is sleeved on the transfer trolley movement synchronous belt and is connected with the transfer trolley movement sliding block and the transfer trolley, and the transfer trolley movement sliding block is connected with the transfer trolley movement sliding rail; the transfer trolley moving motor is started to drive the transfer trolley moving driving wheel to rotate, so that the transfer trolley is driven to move along the transfer trolley moving sliding rail through the transfer trolley moving synchronous belt.
As a preferred technical solution of the present invention, the transfer hand-dialing movement assembly includes a transfer hand-dialing movement motor, a transfer hand-dialing movement driving wheel, a transfer hand-dialing movement driven wheel, a transfer hand-dialing movement synchronous belt, a transfer hand-dialing movement connecting block, a transfer hand-dialing movement slider and a transfer hand-dialing movement sliding rail, the transfer hand-dialing movement motor is connected with the transfer hand-dialing movement driving wheel, and the transfer hand-dialing movement driving wheel is connected with the transfer hand-dialing movement driven wheel through the transfer hand-dialing movement synchronous belt; the transfer shifting handle movement connecting block is sleeved on the transfer shifting handle movement synchronous belt and is connected with the transfer shifting handle movement sliding block and the transfer shifting handle, and the transfer shifting handle movement sliding block is connected with the transfer shifting handle movement sliding rail; the transport is dialled hand motion motor and is started, drives transport and is dialled hand motion action wheel and rotate to pass through transport and dial hand motion hold-in range motion drive transport and dial the hand and follow transport and dial hand motion slide rail motion.
As a preferred technical solution of the present invention, the transferring pushing handle movement assembly comprises a transferring pushing handle movement motor, a transferring pushing handle movement driving wheel, a transferring pushing handle movement driven wheel, a transferring pushing handle movement synchronous belt, a transferring pushing handle movement connecting block, a transferring pushing handle movement slider and a transferring pushing handle movement sliding rail, the transferring pushing handle movement motor is connected with the transferring pushing handle movement driving wheel, and the transferring pushing handle movement driving wheel is connected with the transferring pushing handle movement driven wheel through the transferring pushing handle movement synchronous belt; the transfer pushing handle movement connecting block is sleeved on the transfer pushing handle movement synchronous belt and is connected with the transfer pushing handle movement sliding block and the transfer pushing handle, and the transfer pushing handle movement sliding block is connected with the transfer pushing handle movement sliding rail; the motor of the transport pushing handle is started to drive the motion driving wheel of the transport pushing handle to rotate, so that the synchronous belt of the transport pushing handle moves to drive the transport pushing handle to move along the motion sliding rail of the transport pushing handle.
As the preferred technical scheme of the utility model, a reagent card position of the transfer trolley is arranged on the transfer trolley, and a reagent card position detector of the transfer trolley is arranged in front of the reagent card position of the transfer trolley; the top of transporting the dolly is equipped with the spacing opto-coupler of transport dolly.
As the utility model discloses an optimized technical scheme, the below of transporting the dolly motion subassembly is equipped with transports dolly dismouting connecting block. The connecting block for disassembling and assembling the transfer trolley is arranged, so that the transfer trolley and the transfer pushing handle movement assembly can be disassembled, and the instrument can be conveniently conveyed or carried, so that the instrument can be prevented from being damaged accidentally.
Compared with the prior art, the utility model discloses the beneficial effect who has is: this automatic sample processing system can realize high flux sample test, realizes the application of sample of whole blood sample simultaneously and detects, and each module configuration and with supporting detecting instrument's cooperation function more high-efficient smooth, detection efficiency is high.
Drawings
The following is a more detailed description of embodiments of the present invention with reference to the accompanying drawings:
fig. 1 is a schematic diagram of the overall structure of the automatic sample processing system (including an external detection instrument) according to the present invention;
fig. 2 is a schematic diagram of the overall structure of the automatic sample processing system of the present invention (excluding the external detection instrument);
fig. 3 is a schematic diagram of the overall structure of the automatic sample processing system of the present invention (with the external detection instrument removed);
FIG. 4 is a schematic diagram of a reagent management module in the automated sample processing system of the present invention;
FIG. 5 is a schematic diagram of a reagent management module in the automated sample processing system of the present invention;
FIG. 6 is a third schematic diagram of the reagent management module of the automated sample processing system of the present invention;
fig. 7 is a fourth schematic diagram of the reagent management module in the automated sample processing system of the present invention;
fig. 8 is a fifth schematic diagram of a reagent management module in the automated sample processing system of the present invention;
fig. 9 is a schematic diagram showing a partially enlarged structure of a reagent management module in the automatic sample processing system according to the present invention;
FIG. 10 is a schematic diagram of a second partially enlarged configuration of a reagent management module in the automated sample processing system according to the present invention;
fig. 11 is a first schematic diagram of the reagent management module and the dilution module of the automated sample processing system according to the present invention;
FIG. 12 is a schematic diagram of the structure of the dilution module, reagent card pusher and reagent card carriage assembly of the automated sample processing system of the present invention;
fig. 13 is a schematic view of the reagent card of the reagent management module of the automated sample processing system of the present invention in a state of being inserted into the reagent card cart;
fig. 14 is a schematic diagram showing a state after completion of a dial-in operation of a reagent card of a reagent management module in the automatic sample processing system according to the present invention;
fig. 15 is a schematic diagram of the reagent card finger movement assembly of the reagent management module in the automated sample processing system of the present invention;
fig. 16 is a third schematic diagram of the structure of the dilution module in the automatic sample processing system according to the present invention;
fig. 17 is a cross-sectional view of a dilution tunnel of a dilution module in an automated sample processing system according to the present invention;
fig. 18 is a schematic diagram of the structure of the dilution module and reagent card cart in the automated sample processing system of the present invention;
fig. 19 is a first schematic structural diagram of a sampling arm module in the automatic sample processing system of the present invention;
fig. 20 is a second schematic structural view of a sampling arm module in the automatic sample processing system of the present invention;
fig. 21 is a third schematic structural view of a sampling arm module in the automatic sample processing system of the present invention;
fig. 22 is a top view of the automated sample processing system of the present invention;
fig. 23 is a first schematic diagram of a sample and diluent management module in an automated sample processing system according to the present invention;
fig. 24 is a first schematic structural view of a turntable assembly in a sample and diluent management module of the automated sample processing system of the present invention;
fig. 25 is a second schematic structural view of the turntable assembly in the sample and diluent management module of the automated sample processing system of the present invention;
fig. 26 is a second schematic structural view of a sample and diluent management module in the automated sample processing system of the present invention;
fig. 27 is a third schematic diagram of the structure of the sample and diluent management module in the automated sample processing system according to the present invention;
fig. 28 is a first schematic diagram of the sample tube moving assembly in the sample and diluent management module of the automated sample processing system of the present invention;
fig. 29 is a second schematic diagram of the sample tube moving assembly of the sample and diluent management module of the automated sample processing system of the present invention;
fig. 30 is an enlarged partial schematic view of the sample tube movement assembly in the sample and diluent management module of the automated sample processing system of the present invention;
fig. 31 is a schematic diagram of a sample tube clamping jaw of a sample tube movement assembly in a sample and diluent management module of the automated sample processing system of the present invention;
fig. 32 is a schematic diagram of a diluent bottle in the sample and diluent management module of the automated sample processing system of the present invention;
fig. 33 is a first schematic diagram of the structure of the cleaning tank in the sample and diluent management module of the automatic sample processing system of the present invention;
fig. 34 is a second schematic diagram of the structure of the cleaning tank in the sample and diluent management module of the automatic sample processing system of the present invention;
fig. 35 is a schematic sectional view of the cleaning tank in the sample and diluent management module of the automatic sample processing system of the present invention;
fig. 36 is a schematic sectional view of the structure of the cleaning tank in the sample and diluent management module of the automatic sample processing system of the present invention;
fig. 37 is a first schematic structural view of a reagent card transport module in the automated sample processing system of the present invention;
fig. 38 is a second schematic diagram of a reagent card transport module of the automated sample processing system of the present invention;
fig. 39 is a schematic view of the transfer cart in the reagent card transfer module of the automated sample processing system of the present invention;
fig. 40 is a schematic structural view of a transfer pusher motion unit in a reagent card transfer module in the automatic sample processing system of the present invention (transfer pusher motion start position);
fig. 41 is a third schematic structural view of a reagent card transfer module in the automatic sample processing system of the present invention;
wherein: 1-a reagent management module; 101-a reagent bin; 1011-kit; 1012-reagent cartridge partition; 102-reagent card finger; 103-reagent card motion track; 104-reagent card pusher back and forth movement assembly; 1041-reagent card hand back and forth movement motor; 1042-reagent card handle back-and-forth movement driving wheel, 1043-reagent card handle back-and-forth movement driven wheel; 1044-reagent card pusher forward and backward movement synchronous belt; 1045-the reagent card moves back and forth to connect the blocks with the belt; 1046-reagent card pusher moves slide rail back and forth; 1047-reagent card handle moving slide block back and forth; 1048-the reagent card pusher moves the connecting block back and forth; 1049-reagent card pusher slide bar; 105-reagent card hand side-to-side motion assembly; 1051-a reagent card hand-moving motor; 1052-reagent card hand-moving driving wheel left and right; 1053-the reagent card dials the left and right movement driven wheel of hand; 1054-the reagent card hand-pulling left and right movement synchronous belt; 1055-a reagent card hand-pulling left-right movement synchronous belt connecting block; 1056-slide rail for moving the reagent card hand left and right; 1057-reagent card hand-dialing left and right movement slide block; 106-reagent card handle back and forth movement plate; 1061-reagent card pusher chute; 1062-the reagent card pusher moves up and down the slider; 1063-the reagent card pusher moves up and down the slide rail; 107-kit scanner; 108-a scanner motion component; 1081-a scanner motion motor; 1082-the bar code scanner motion capstan; 1083-the scanner moves the driven wheel; 1084-code scanner motion timing belt; 1085-a scanner motion slide; 1086-a scanner motion slide; 1087-a transcoder motion connection block;
2-a dilution module; 201-a dilution liquid tank; 2011-96 hole deep hole plate; 2012-a heating plate; 2013-deep hole plate in-place detector; 2014-temperature sensor; 202-a diluent sump motion assembly; 2021-dilution tank movement motor; 2022-dilution liquid tank motion driving wheel; 2023-the movement of the dilution tank driven wheel; 2024-dilution tank motion synchronous belt; 2025-dilution liquid tank movement synchronous belt connecting block;
3-a sampling arm module; 301-a sampling needle device; 3011-a sampling needle; 3012-a needle up-and-down movement assembly; 30121-a needle up-and-down movement motor; 30122-the sampling needle moves up and down the screw rod; 30123-sliding rail for up and down movement of sampling needle; 30124-the sampling needle moves up and down the slide block; 30125-the sampling needle moves up and down the screw nut connecting block; 30126-a needle up-and-down movement assembly support plate; 3013-a protective sheath for the sampling needle; 302-the needle assembly horizontal motion assembly; 3021-horizontal movement motor of the sampling needle device; 3022-the needle assembly horizontally moving slide; 3023-horizontal movement belt of sampling needle device; 3024-horizontal motion driving wheel of the sampling needle device; 3025-the sampling needle assembly moves horizontally the driven wheel; 303-the sampling needle pressure plate moving component; 3031-sampling needle pressing plate up-and-down movement motor; 3032-the sampling needle pressing plate moves up and down with the belt connecting block; 3033-the sampling needle pressing plate moves the belt up and down; 3034-the sampling needle pressing plate moves up and down the driving wheel; 3035-the sampling needle pressing plate moves up and down the driven wheel; 3036-the sampling needle pressing plate moves up and down the slide rail; 3037-the sampling needle pressing plate moves up and down the slide block; 304-a sampling needle platen; 305-a sampling needle holder;
4-sample and diluent management module; 401-a turntable assembly; 4011-upper turntable; 40111-go to sample tube site; 40112-go up diluent bottle level; 4012-lower turntable; 40121-lower sample tube position; 40122-lower diluent bottle level; 4013 — high sample tube detector; 4014 — low sample tube detector; 4015-sample tube code scanner; 402-a turntable assembly rotating device; 4021-a turntable rotating motor; 4022-rotating the driving wheel; 4023-rotating the driven wheel; 4024-rotating the synchronous belt by the turntable; 4025-rotating shaft of the rotary disc; 403-a sample tube transport assembly; 4031-sample tube shake-up assembly; 40311-sample tube shake up jaws; 40312-gripper arms; 40313-torsion spring; 40314-jaw connection; 4032-sample tube up-and-down motion assembly; 40321-sample tube up-and-down motion motor; 40322-sample tube up-and-down movement driving wheel; 40323-sample tube move up and down from the driving wheel; 40324-sample tube up and down movement synchronous belt; 40325-sample tube up and down movement slide block; 40326-the sample tube moves up and down to connect the synchronous belt; 40327-sample tube up and down slide; 4033-sample tube horizontal motion assembly; 40331-sample tube horizontal motion motor; 40332-sample tube horizontal motion drive wheel; 40333-sample tube horizontal motion driven wheel; 40334-sample tube horizontal movement synchronous belt; 40335-sample tube horizontal motion sled; 40336-sample tube horizontal movement slide; 40337-connecting a horizontal movement synchronous belt of the sample tube with a block; 4034-sample tube up-down motion assembly connection; 4035-sample tube shake up motion assembly; 40351-sample tube shaking up motion motor; 40352-sample tube shake up spinning disk; 40353-sample tube shake-up connection; 40354-sample tube shaking up motion motor shaft; 40355-sample tube shaking up movement limit structure; 403551-shaking up the sample tube to form a spacing groove; 403552-shaking up the sample tube to a physical limit block; 403553-shaking up the sample tube to form a limit optical coupler; 403554-shaking up the sample tube to form a limiting groove; 404-sample tube; 405-diluent bottles;
5-a reagent card transport module; 501-transferring a trolley; 5011-transport reagent card position clamping; 5012-transfer cart reagent card in-place detector; 5013-limiting the optocoupler by the transfer trolley; 502-transfer cart moving assembly; 5021, transferring a trolley moving motor; 5022, a transfer trolley movement driving wheel; 5023, transferring the trolley to move the driven wheel; 5024, moving a synchronous belt by a transfer trolley; 5025, transferring the trolley to move the connecting block; 5026, transferring the trolley to move the sliding block; 5027, transferring the trolley to move the sliding rail; 503-transferring the shifting handle; 504-transport paddle motion assembly; 5041-a transfer hand-pulling motion motor; 5042-transfer hand-shifting motion driving wheel; 5043-transfer paddle motion follower wheel; 5044-transferring shifting handle motion synchronous belt; 5045-transferring shifting handle movement connecting block; 5046-transfer handle movement slide block; 5047-transfer handle-moving slide rail; 505-a transfer pusher; 506-transferring the pusher motion assembly; 5061-a transfer pusher motion motor; 5062-transfer pushing handle motion driving wheel; 5063-transfer pushing hand movement driven wheel; 5064-transferring pushing motion synchronous belt; 5065-transferring pushing handle motion connecting block; 5066-transfer handle movement slide block; 5067-transferring the pushing hand to move the sliding track; 507, disassembling and assembling a connecting block of the transfer trolley;
6-reagent card trolley; 601-reagent card cart movement assembly; 6011-reagent card trolley moving motor; 6012-reagent card trolley movement driving wheel; 6013-moving a driven wheel of a reagent card trolley; 6014-moving a synchronous belt by a reagent card trolley; 6015-connecting a reagent card trolley movement synchronous belt connecting block; 6016-moving slide rails of a reagent card trolley; 6017-reagent card trolley moving slide block; 602-reagent card in place detector;
7-a cleaning pool; 701-inlet of a cleaning pool; 702-a liquid inlet of a cleaning pool; 703-a cleaning tank drainage pipeline; 704-washing pool support;
8-outer code scanner.
Detailed Description
To better explain the technical solution of the present invention, the technical solution of the present invention will now be described in further detail with reference to the accompanying drawings and examples.
The embodiment is as follows: as shown in fig. 1 to 3 and 22, the automatic sample processing system includes a reagent management module 1, a dilution module 2, a sampling arm module 3, a sample and diluent management module 4 and a reagent card transfer module 5, wherein the sample and diluent management module 4 is used for conveying sample tubes and diluents, the sample and diluent management module 4 is used for storing, transferring and uniformly mixing samples to be measured and diluents, and the reagent management module 1 is used for conveying reagent cards to preset sample adding positions through a reagent card trolley; the dilution module 2 is used as a container for sample dilution and uniform mixing to obtain a sample to be added; the sampling arm module 3 is used for sucking a sample and a diluent, diluting and uniformly mixing the sample, and adding the processed sample into the reagent card; the reagent card transferring module 5 is used for transferring the reagent card after sample adding to a matched detection instrument; the sample and diluent management module 4 is an area for placing a sample tube and diluent, can realize the functions of sample and diluent management, sample code scanning and whole blood sample shaking, and can place 24 samples and 6 bottles of diluent in the area to the maximum extent; six kinds of diluents are used for diluting and preprocessing samples of different test items; the sampling arm module 3 comprises a sampling needle device 301, wherein a sampling needle 3011 is mainly used for sucking a patient sample, diluent and a uniformly mixed sample, loading the pretreated sample on a reagent card, moving to a cleaning pool 7 after the sample is added, and cleaning the inner wall and the outer wall through cleaning liquid, and the sampling needle 3011 has an automatic liquid level detection function; the cleaning liquid is mainly used for cleaning the sampling needle 3011 and other pipelines; the dilution module 2 is provided with 1 slot for placing a 96-hole deep-hole plate 2011 as a container for sample treatment and dilution; namely a reaction vessel for sample dilution and pretreatment; the reagent management module 1 is used for storing reagent boxes, 5 reagent box slots are arranged, and reagent boxes of 5 different test items can be placed at most.
As shown in fig. 4 to 10, the reagent management module 1 includes a reagent chamber 101, a reagent card finger 102 and a reagent card finger movement assembly, the reagent chamber 101 is provided with a reagent box 1011, and the reagent box 1011 is used for loading a reagent card; the reagent card shifting hand moving assembly drives the reagent card shifting hand 102 to move, so that the reagent card shifting hand 102 shifts the reagent card to move along the reagent card moving track 103 and shifts the reagent card to enter the reagent card trolley 6; the reagent card shifting hand 102 is contacted with a concave groove on the back of the reagent card, and shifts the reagent card to move along the reagent card moving track 103 until the reagent card enters the reagent card trolley 6; then when the reagent card hand 102 returns, the reagent card hand is blocked by the bottom surface of the reagent box 1011 when passing through the reagent chamber 101, the head of the reagent card hand 102 is pressed downwards, and when the reagent card hand 102 moves to the initial position, the head of the reagent card hand 102 is lifted to perform a new round of card moving. The reagent cabin 101 is provided with 4 reagent cabin partition plates 1012, and the reagent cabin 101 is divided into 5 reagent box slots by the reagent cabin partition plates 1012.
The reagent card shifting hand moving assembly comprises a reagent card shifting hand front-back moving assembly 104 and a reagent card shifting hand left-right moving assembly 105, the reagent card shifting hand front-back moving assembly 104 is arranged on a reagent card shifting hand front-back moving support plate 106, and the reagent card shifting hand front-back moving support plate 106 is connected with the reagent card shifting hand left-right moving assembly 105; the reagent card shifting handle forward and backward movement assembly 104 comprises a reagent card shifting handle forward and backward movement motor 1041, a reagent card shifting handle forward and backward movement driving wheel 1042, a reagent card shifting handle forward and backward movement driven wheel 1043, a reagent card shifting handle forward and backward movement synchronous belt 1044, a reagent card forward and backward movement synchronous belt connecting block 1045, a reagent card shifting handle forward and backward movement sliding rail 1046, a reagent card shifting handle forward and backward movement sliding block 1047 and a reagent card shifting handle forward and backward movement connecting block 1048, the reagent card shifting handle 102 is connected with the reagent card shifting handle forward and backward movement sliding block 1047 through the reagent card shifting handle forward and backward movement connecting block 1048, the reagent card shifting handle forward and backward movement sliding block 1047 is sleeved on the reagent card shifting handle forward and backward sliding rail 1046 and is connected with the reagent card shifting handle forward and backward movement synchronous belt connecting block 1045, the reagent card shifting handle forward and backward movement synchronous belt connecting block 1045 is sleeved on the reagent card shifting handle forward and backward movement synchronous belt 1044, the reagent card shifting handle forward and backward movement motor 1041 drives the reagent card shifting handle forward and backward movement driving wheel 1042 to move, so that the reagent card shifting handle forward and backward movement driving wheel 1043 is driven to move through the reagent card shifting handle forward and backward movement synchronous belt 1044, and the reagent card shifting handle 102 is driven to move forward and backward along the reagent card shifting handle forward and backward movement sliding rail 1046.
The reagent card hand-shifting left-right movement assembly 105 comprises a reagent card hand-shifting left-right movement motor 1051, a reagent card hand-shifting left-right movement driving wheel 1052, a reagent card hand-shifting left-right movement driven wheel 1053, a reagent card hand-shifting left-right movement synchronous belt 1054, a reagent card hand-shifting left-right movement synchronous belt connecting block 1055, a reagent card hand-shifting left-right movement sliding rail 1056 and a reagent card hand-shifting left-right movement sliding block 1057, wherein the reagent card hand-shifting left-right movement sliding block 1057 is sleeved on the reagent card hand-shifting left-right movement sliding rail 1056 and is connected with the reagent card left-right movement synchronous belt connecting block 1055, and the reagent card left-right movement synchronous belt connecting block 1055 is sleeved on the reagent card hand-shifting left-right movement synchronous belt 1054; the reagent card hand-moving left and right slider 1057 is connected with the reagent card hand-moving back and forth support plate 106; the reagent card hand-moving left-right motor 1051 drives the reagent card hand-moving left-right driving wheel 1052 to rotate, so that the reagent card hand-moving left-right slider 1057 moves along the reagent card hand-moving left-right sliding rail 1056, and the reagent card hand-moving back-and-forth supporting plate 106 moves left and right along the reagent card hand-moving left-and-right sliding rail 1056, that is, the reagent card hand-moving back-and-forth assembly 104 moves left and right along the reagent card hand-moving left-and-right sliding rail 1056; a reagent card hand-shifting slide bar 1049 is arranged on the reagent card hand-shifting forward and backward movement connecting block 1048, a reagent card hand-shifting chute 1061 is arranged on the reagent card hand-shifting forward and backward movement supporting plate 106, and the reagent card hand-shifting slide bar 1049 is inserted into the reagent card hand-shifting chute 1061 and moves along the reagent card hand-shifting chute 1061; this arrangement allows the reagent card hand 102 to move along the reagent card hand slide 1061, thereby increasing the smoothness of the movement of the reagent card hand 102.
The reagent card shifting block 1048 is connected to the reagent card shifting block up-and-down moving slide rail 1063 through the reagent card shifting block 1062, and the reagent card shifting block 102 moves along the reagent card shifting block up-and-down moving slide rail 1063 under the action of the reagent card shifting block slide bar 1049.
The reagent management module 1 further comprises a reagent box scanner 107 and a scanner motion assembly 108, wherein the reagent box scanner 107 is arranged at the rear side of the reagent bin 101, and the scanner motion assembly 108 drives the reagent box scanner 107 to move; the bar code motion assembly 108 comprises a bar code motion motor 1081, a bar code motion drive wheel 1082, a bar code motion driven wheel 1083, a bar code motion synchronous belt 1084, a bar code motion slider 1085, a bar code motion sliding rail 1086 and a bar code motion connecting block 1087, the reagent box bar code 107 is connected with the bar code motion connecting block 1087, the bar code motion connecting block 1087 is connected with the bar code motion slider 1085 and the bar code motion synchronous belt 1084, and the bar code motion slider 1085 is connected with the bar code motion sliding rail 1086; the code scanner movement motor 1081 is started, and the reagent box code scanner 107 is driven to move along the code scanner movement slide rail 1086 by the rotation of the code scanner movement driving wheel 1082; the code scanner 107 moves through a synchronous belt synchronous wheel under the control of the code scanner motion assembly 108, so that the two-dimensional code on the back surface of the reagent box 1011 is scanned, and the reagent cards of the same detection item are arranged in the reagent box, and the information of the detection item is recorded;
the reagent card trolley 6 is driven to move by a reagent card trolley moving component 601 so as to convey the reagent card to a preset position, the reagent card trolley moving component 601 comprises a reagent card trolley moving motor 6011, a reagent card trolley moving driving wheel 6012, a reagent card trolley moving driven wheel 6013, a reagent card trolley moving synchronous belt 6014, a reagent card trolley moving synchronous belt connecting block 6105, a reagent card trolley moving slide rail 6016 and a reagent card trolley moving slide block 6017, the reagent card trolley 6 is sleeved on the reagent card trolley moving slide rail 6016 by the reagent card trolley moving slide block 6017, the reagent card trolley moving slide block 6017 is connected with the reagent card trolley moving synchronous belt connecting block 6015, the reagent card trolley connecting block 6015 is sleeved on the reagent card trolley 6014, the reagent card trolley moving motor 6011 drives the reagent card trolley moving driving wheel 6012 to rotate, the reagent card trolley moving driving wheel 6012 drives the reagent card trolley moving driven wheel 6013 to move through the reagent card trolley moving synchronous belt 6014, and simultaneously drives the reagent card trolley 6 to move along the reagent card trolley moving slide rail 6016; the reagent card in-place detector 602 is arranged on the reagent card trolley 6.
As shown in fig. 11 to 18, the dilution module 2 includes a dilution liquid tank 201 and a dilution liquid tank moving assembly 202, the dilution liquid tank moving assembly 202 drives the dilution liquid tank 201 to move, the dilution liquid tank moving assembly 202 includes a dilution liquid tank moving motor 2021, a dilution liquid tank moving driving wheel 2022, a dilution liquid tank moving driven wheel 2023, a dilution liquid tank moving synchronous belt 2024, a dilution liquid tank moving synchronous belt connecting block 2025 and a dilution liquid tank moving slider (the structure is the same as that of the reagent card trolley moving slider 6017 and is not shown in the figure), the dilution liquid tank 201 is connected to the dilution liquid tank moving slider, the dilution liquid tank moving slider is connected to the dilution liquid tank moving synchronous belt connecting block 2025, the dilution liquid tank moving synchronous belt connecting block 2025 is sleeved on the dilution liquid tank moving synchronous belt 2024, and the dilution liquid tank moving slider is connected to the reagent card trolley moving slide rail 6016, the diluent tank moving motor 2021 drives the diluent tank moving driving wheel 2022 to rotate, the diluent tank moving driving wheel 2022 drives the diluent tank moving driven wheel 2023 to rotate through the diluent tank moving synchronous belt 2024, and simultaneously drives the diluent tank moving sliding block to move along the reagent truck moving sliding rail 6016, namely, drives the diluent tank 201 to move along the reagent truck moving sliding rail 6016; a deep hole plate 203 is placed in the dilution tank 201, and the dilution tank 201 is connected with the dilution tank moving slide block through a dilution tank bracket 204; the bottom surface of dilution cistern 201 sets up hot plate 2012, just the side of dilution cistern 201 is provided with temperature sensor 2014, makes sample and diluent keep the constant temperature, the side of dilution cistern 201 still is equipped with deep hole board and targets in place detector 2013.
As shown in fig. 19 to 21, the sampling arm module 3 includes a sampling needle device 301 and a sampling needle device horizontal movement assembly 302, wherein the sampling needle device horizontal movement assembly 302 drives the sampling needle device 301 to move horizontally; the sampling arm module 3 further comprises a sampling needle support 305, and the sampling needle device horizontal movement assembly 302 is arranged on the sampling needle support 305; the sampling needle device horizontal movement assembly 302 comprises a sampling needle device horizontal movement motor 3021, a sampling needle device horizontal movement belt connecting block, a sampling needle device horizontal movement belt 3023, a sampling needle device horizontal movement driving wheel 3024, a sampling needle device horizontal movement driven wheel 3025, a sampling needle device horizontal movement slide rail 3022, and a sampling needle device horizontal movement slider (the same as the sampling needle platen up-and-down movement slider 3037, which is not shown in the drawings), wherein the sampling needle device horizontal movement motor 3021 is connected with the sampling needle device horizontal movement driving wheel 3024, the sampling needle device horizontal movement driving wheel 3024 is connected with the sampling needle device horizontal movement driven wheel 3024 through a sampling needle device horizontal movement belt 3023, a sampling needle device horizontal movement belt connecting block is arranged on the sampling needle device horizontal movement belt 3023, and the sampling needle device horizontal movement belt connecting block is connected with the sampling needle device horizontal movement slider, the sampling needle device horizontal movement sliding block is connected with the sampling needle device horizontal movement sliding rail 3022, and the sampling needle device horizontal movement sliding block is connected with the sampling needle device 301; the sampling needle device horizontal movement motor 3021 drives the sampling needle device horizontal movement driving wheel 3022 to rotate, and the sampling needle device horizontal movement driving wheel 3024 drives the sampling needle device horizontal movement driven wheel 3025 to rotate, so that the sampling needle device 301 is driven by the sampling needle device horizontal movement belt 3023 to move in the horizontal direction along the sampling needle device horizontal movement slide rail 3022.
The sampling arm module 3 further comprises a sampling needle pressing plate 304 and a sampling needle pressing plate moving assembly 303, the sampling needle pressing plate 304 is arranged on one side of the sampling needle support 305 and on the same side as the sampling needle device 301, the sampling needle pressing plate moving assembly 303 is arranged on the other side of the sampling needle support 305, and the sampling needle pressing plate moving assembly 303 drives the sampling needle pressing plate 304 to move up and down; the sampling needle pressing plate moving assembly 303 drives the sampling needle pressing plate 304 to move up and down; the sampling needle pressure plate movement component 303 comprises a sampling needle pressure plate up-and-down movement motor 3031, a sampling needle pressure plate up-and-down movement belt connecting block 3032, a sampling needle pressure plate up-and-down movement belt 3033, a sampling needle pressure plate up-and-down movement driving wheel 3034, a sampling needle pressure plate up-and-down movement driven wheel 3035, a sampling needle pressure plate up-and-down movement sliding rail 3036 and a sampling needle pressure plate up-and-down movement sliding block 3037, wherein the sampling needle pressure plate up-and-down movement motor 3031 is connected with the sampling needle pressure plate up-and-down movement driving wheel 3034, the sampling needle pressure plate up-and-down movement driving wheel 3034 is connected with the sampling needle pressure plate up-and-down movement driven wheel 3035 through a sampling needle pressure plate up-and-down movement belt 3033, a sampling needle pressure plate up-and-down movement belt connecting block 3032 is arranged on the sampling needle pressure plate up-and-down movement belt connecting block 3032 is connected with the sampling needle pressure plate up-and-down movement sliding block 3037, the sampling needle pressing plate up-and-down movement sliding block 3037 is connected with the sampling needle pressing plate up-and-down movement sliding rail 3036, and the sampling needle pressing plate up-and-down movement sliding block 3037 is connected with the sampling needle device 301; the sampling needle pressing plate up-and-down movement motor 3031 drives the sampling needle pressing plate up-and-down movement driving wheel 3034 to rotate, and the sampling needle pressing plate up-and-down movement driving wheel 3034 drives the sampling needle pressing plate up-and-down movement driven wheel 3035 to rotate, so that the sampling needle device 301 is driven by the sampling needle pressing plate up-and-down movement belt 3033 to move in the up-and-down direction along the sampling needle pressing plate up-and-down movement slide rail 3036.
The sampling needle device 301 comprises a sampling needle 3011 and a sampling needle up-and-down movement component 3012, and the sampling needle up-and-down movement component 3012 drives the sampling needle 301 to move up and down; the up-and-down movement component 3012 of the sampling needle comprises a sampling needle up-and-down movement motor 30121, a sampling needle up-and-down movement lead screw 30122, a sampling needle up-and-down movement slide rail 30123, a sampling needle up-and-down movement slider 30124 and a sampling needle up-and-down movement lead screw nut connection block 30125, the sampling needle up-and-down movement motor 30121 is connected with the sampling needle up-and-down movement lead screw nut connection block 30125 through the sampling needle up-and-down movement lead screw 30122, the sampling needle up-and-down movement lead screw nut connection block 30125 is connected with the sampling needle up-and-down movement slider 30124 and the sampling needle 3011, the sampling needle up-and-down movement slider 30124 is connected with the sampling needle up-and-down movement slide rail 30123, and the sampling needle up-and-down movement slide rail 30123 is arranged on the sampling needle up-and-down movement component support plate 30126; the sampling needle up-and-down movement motor 30121 is started to drive the sampling needle up-and-down movement lead screw 30122 to rotate, and then the sampling needle up-and-down movement lead screw 30122 drives the sampling needle up-and-down movement lead screw nut connecting block 30125 to move, so as to drive the sampling needle 3011 to move up and down along the sampling needle up-and-down movement sliding rail 30123 through the sampling needle up-and-down movement sliding block 30124; the sampling needle device 301 further comprises a sampling needle protective sleeve 3013, one end of the sampling needle protective sleeve 3013 is connected to the sampling needle up-and-down movement component supporting plate 30126, the other end is sleeved outside the sampling needle 3011, and a needle head of the sampling needle 3011 is exposed out of the sampling needle protective sleeve 3013; the sampling needle 3011 is internally and externally provided with a cleaning liquid path system, a liquid pump and a valve system.
As shown in fig. 23 to 32, the sample and diluent management module 4 comprises a turntable assembly 401, a turntable assembly rotating device 402 and a sample tube transferring assembly 403, wherein the turntable assembly rotating device 402 drives the turntable assembly 401 to rotate, so as to rotate a sample tube 404 and a diluent bottle 405 placed in the turntable assembly 401 to a sampling position of a sampling needle; the sample tube 404 is transported by the sample tube transport assembly 403; the turntable assembly rotating device 402 comprises a turntable rotating motor 4021, a turntable rotating driving wheel 4022, a turntable rotating driven wheel 4023, a turntable rotating synchronous belt 4024 and a turntable rotating shaft 4025, wherein the turntable rotating motor 4021 is connected with the turntable rotating driving wheel 4022, the turntable rotating driving wheel 4022 is connected with the turntable rotating driven wheel 4023 through the turntable rotating synchronous belt 4024, and the turntable rotating driven wheel 4023 is connected with the turntable rotating shaft 4025, so that the turntable rotating motor 4021 is started to drive the turntable rotating driven wheel 4023 to rotate, and then the turntable rotating driven wheel 4023 drives the turntable assembly 401 to rotate; the rotary table assembly 401 comprises an upper rotary table 4011 and a lower rotary table 4012 from top to bottom, the upper rotary table 4011 and the lower rotary table 4012 are both connected with a rotary table rotating shaft 4025, the diameter of the upper rotary table 4011 is smaller than that of the lower rotary table 4012, a plurality of upper sample tube positions 40111 are arranged on the upper rotary table 4011, the upper sample tube positions 40111 are uniformly distributed along the circumferential direction of the upper rotary table 4011, the lower rotary table 4012 is provided with a plurality of lower sample tube positions 40121, and the lower rotary table 4012 is uniformly distributed along the circumferential direction of the lower rotary table 4012; go up the carousel 4011 and be equipped with diluent bottle position 40112 on a plurality of, it is corresponding, be equipped with diluent bottle position 40122 under a plurality of on the lower carousel 4012, the diluent bottle 405 by go up diluent bottle position 40112 with it is fixed to cooperate with down diluent bottle position 40122.
The sample tube transfer assembly 403 comprises a sample tube shaking assembly 4031 and a sample tube up-and-down movement assembly 4032, wherein the sample tube shaking assembly 4031 is connected with the sample tube up-and-down movement assembly 4032, and the sample tube shaking assembly 4031 is driven to move up and down by the sample tube up-and-down movement assembly 4032; the sample tube up-and-down motion assembly 4032 comprises a sample tube up-and-down motion motor 40321, a sample tube up-and-down motion driving wheel 40322, a sample tube up-and-down motion driven wheel 40323, a sample tube up-and-down motion synchronous belt 40324, a sample tube up-and-down motion slider 40325, a sample tube up-and-down motion synchronous belt connecting block 40326 and a sample tube up-and-down motion sliding rail 40327, wherein the sample tube shaking assembly 4031 is connected with the sample tube up-and-down motion slider 40325 through the sample tube up-and-down motion synchronous belt connecting block 40326, and the sample tube up-and-down motion synchronous belt connecting block 40326 is sleeved with the sample tube up-and-down motion synchronous belt 40324; the sample tube up-and-down motion sliding block 40326 is connected with the sample tube up-and-down motion sliding rail 40327, and the sample tube up-and-down motion motor 40321 drives the sample tube up-and-down motion driven wheel 40323 to move through the sample tube up-and-down motion driving wheel 40322 and the sample tube up-and-down motion synchronous belt 40324, so as to drive the sample tube shake-up assembly 4031 to move up and down along the sample tube up-and-down motion sliding rail 40327.
The sample tube transfer assembly 403 further comprises a sample tube horizontal motion assembly 4033, the sample tube horizontal motion assembly 4033 is connected with the sample tube up-and-down motion assembly 4033 through a sample tube up-and-down motion assembly connecting piece 4034, and the sample tube shaking assembly 4031 is driven by the sample tube up-and-down motion assembly 4033 to horizontally move.
The sample tube horizontal motion assembly 4033 comprises a sample tube horizontal motion motor 40331, a sample tube horizontal motion driving wheel 40332, a sample tube horizontal motion driven wheel 40333, a sample tube horizontal motion synchronous belt 40334, a sample tube horizontal motion sliding rail 40335 and a sample tube horizontal motion sliding block 40336, wherein the sample tube horizontal motion synchronous belt connecting block 40337 is connected with the sample tube horizontal motion synchronous belt 40334, and the sample tube up-and-down motion assembly connecting piece 4034 is connected with the sample tube horizontal motion sliding block 40336; the sample tube horizontal motion sliding block 40336 is connected with the sample tube horizontal motion sliding rail 40335, the sample tube horizontal motion motor 40331 drives the sample tube horizontal motion driving wheel 40332 to rotate, the sample tube horizontal motion driven wheel 40333 is driven to rotate through the sample tube horizontal motion synchronous belt 40334, the sample tube horizontal motion sliding block 40336 is driven to move along the sample tube horizontal motion sliding rail 40335, and therefore the sample tube shaking-up assembly 4031 moves horizontally along the sample tube horizontal motion sliding rail 40335.
Sample tube transport assembly 403 still includes sample tube shake-up motion assembly 4035, sample tube shake-up motion assembly 4035 through clamping jaw connecting piece 40314 with sample tube shake-up assembly 4031 is connected, sample tube shake-up motion assembly 4035 includes sample tube shake-up motion motor 40351, sample tube shake-up swivel disc 40352 and sample tube shake-up connecting piece 40353, sample tube shake-up motion motor 40351 through sample tube shake-up motion motor pivot 40354 with sample tube shake-up swivel disc 40352 is connected, sample tube shake-up swivel disc 40352 with sample tube shake-up assembly 4031 is connected. And a sample tube shaking-up connecting piece 40353 is arranged between the sample tube shaking-up rotating disk 40352 and the sample tube shaking-up motion motor 40351, and the sample tube shaking-up connecting piece 40353 is arranged on the sample tube shaking-up motion motor rotating shaft 40354.
The sample tube shaking-up assembly 4031 comprises a sample tube shaking-up clamping jaw 40311, and the sample tube shaking-up clamping jaw 40311 is formed by connecting two clamping jaw arms 40312 through a torsion spring 40313; the sample tube shaking clamping jaw 40311 clamps the sample tube 404 when descending to the sample tube position, then the sample tube shaking motion motor 40351 is started, the sample tube 404 shakes left and right to mix the internal samples, and after the samples are mixed, the sample tube 404 is put into the turntable assembly 401 again.
The sample tube shaking-up motion assembly 4035 further comprises a sample tube shaking-up motion limiting structure 40355, and the sample tube shaking-up motion limiting structure 40355 comprises a sample tube shaking-up limiting groove 403554 and a sample tube shaking-up limiting groove 403551 which are formed on the sample tube shaking-up rotation disc 40352, and a sample tube shaking-up physical limiting block 403552 which is matched with the sample tube shaking-up limiting groove 403551 formed below the sample tube shaking-up connecting piece 40353; a sample tube shaking-up limiting optocoupler 403553 is also arranged above the sample tube shaking-up connecting piece 40353; the change of the sample tube shaking motion limit structure 40355 is detected by the sample tube shaking limit optocoupler 403553, so that the sample tube shaking motion motor 40351 controls the left and right motion of the sample tube shaking rotation disc 40352, and the sample in the sample tube 404 is uniformly mixed.
A sample tube code scanner 4015, a high sample tube detector 4013 and a low sample tube detector 4014 are arranged on one side of the turntable assembly 401; an outer bar scanner 8 is arranged on one side of the sample tube shaking-up component 4031 and scans bar codes of a kit for detecting items; the sample tube 404 and the diluent bottle 405 are placed in the turntable assembly 401, wherein the sample tube 404 can be placed on an upper turntable 4011 and a lower turntable 4012, the diluent bottle 405 is jointly fixed by the upper turntable 4011 and the lower turntable 4012, the upper turntable 4011 and the lower turntable 4012 rotate under the control of the turntable assembly rotating device 402, and the sample tube 404 and the diluent bottle 405 are rotated to the sampling position of the sampling needle 3011; the sample tube 404 is set to two specifications according to the different sample sizes required by the project, a high sample tube and a low sample tube, so that a high sample tube detector 4013 and a low sample tube detector 4014 are arranged on one side of the turntable assembly 401, and the sample tube 404 is clamped by the descending height of the sample tube up-and-down motion assembly 4033 according to different specifications after detection.
As shown in fig. 33 to 36, a cleaning tank 7 is disposed on one side of the turntable assembly 401, a cleaning tank inlet 701 is disposed at the top of the cleaning tank 7, a cleaning tank inlet 702 is disposed on the side of the cleaning tank 7, the cleaning tank inlet 701 and the cleaning tank inlet 702 are connected to a cleaning tank drainage pipeline 703, and the cleaning tank drainage pipeline is used for discharging cleaning waste liquid into a drainage system. The cleaning pool 701 is fixed through a cleaning pool support 704, the cleaning pool 7 is used for cleaning the inner wall and the outer wall of the sampling needle 3011, the sampling needle 3011 moves into the cleaning pool inlet 701, cleaning liquid enters the cleaning pool 7 from a cleaning pool liquid inlet 702 through a liquid path liquid inlet pipeline, the outer wall of the sampling needle 3011 is cleaned, the sampling needle 3011 is connected with the liquid path liquid inlet pipeline, the outer wall of the sampling needle 3011 is cleaned, and cleaning waste liquid enters a liquid drainage system through a cleaning pool liquid drainage pipeline; the sampling needle 3011 relies on a cleaning bath to perform cleaning of the inner and outer walls of the needle, thereby preventing cross-contamination.
As shown in fig. 37 to 41, the reagent card transfer module 5 includes a transfer cart 501, a transfer cart movement assembly 502, a transfer paddle 503, a transfer paddle movement assembly 504, a transfer pusher 505, and a transfer pusher movement assembly 506; the transfer trolley motion assembly 502 drives the transfer trolley 501 to move horizontally, the transfer hand-shifting motion assembly 504 drives the transfer hand-shifting 503 to move horizontally, and the transfer hand-shifting motion assembly 506 drives the transfer hand-shifting 505 to move horizontally; after the reagent card moves to the reagent card transferring module 5 through the reagent card trolley 6, the transferring hand-moving assembly 504 drives the transferring hand 503 to shift the reagent card to move, so that the reagent card enters the transferring trolley 501, the transferring trolley-moving assembly 502 drives the transferring trolley 501 to move so as to drive the reagent card to move to a corresponding position of the transferring hand 505, and then the transferring hand-moving assembly 506 drives the transferring hand 505 to push the reagent card to move and push the reagent card to enter a matched detection instrument for detection; after the sample is added into the reagent card, the reagent card trolley 6 moves to the initial position of the reagent card transferring module 5, the transferring shifting handle 503 shifts the reagent card to move, the reagent card enters the transferring trolley 501, the transferring trolley 501 moves to the corresponding position of the transferring pushing handle 505, and the transferring pushing handle 505 moves to push the reagent card to enter a detection instrument for detection; the transfer trolley moving assembly 502 comprises a transfer trolley moving motor 5021, a transfer trolley moving driving wheel 5022, a transfer trolley moving driven wheel 5023, a transfer trolley moving synchronous belt 5024, a transfer trolley moving connecting block 5025, a transfer trolley moving slider 5026 and a transfer trolley moving sliding rail 5027, wherein the transfer trolley moving motor 5021 is connected with the transfer trolley moving driving wheel 5022, and the transfer trolley moving driving wheel 5022 is connected with the transfer trolley moving driven wheel 5023 through the transfer trolley moving synchronous belt 5024; the transfer trolley moving connecting block 5025 is sleeved on the transfer trolley moving synchronous belt 5024 and is connected with the transfer trolley moving slider 5026 and the transfer trolley 501, and the transfer trolley moving slider 5026 is connected with the transfer trolley moving sliding rail 5027; the transfer trolley moving motor 5021 is started to drive the transfer trolley moving driving wheel 5022 to rotate, so that the transfer trolley 501 is driven to move along the transfer trolley moving sliding rail 5027 through the movement of the transfer trolley moving synchronous belt 5024; the transfer hand-dialing movement assembly 504 comprises a transfer hand-dialing movement motor 5041, a transfer hand-dialing movement driving wheel 5042, a transfer hand-dialing movement driven wheel 5043, a transfer hand-dialing movement synchronous belt 5044, a transfer hand-dialing movement connecting block 5045, a transfer hand-dialing movement sliding block 5046 and a transfer hand-dialing movement sliding rail 5047, wherein the transfer hand-dialing movement motor 5041 is connected with the transfer hand-dialing movement driving wheel 5042, and the transfer hand-dialing movement driving wheel 5042 is connected with the transfer hand-dialing movement driven wheel 5043 through the transfer hand-dialing movement synchronous belt 5044; the transfer shifting handle movement connecting block 5045 is sleeved on the transfer shifting handle movement synchronous belt 5044 and is connected with the transfer shifting handle movement sliding block 5046 and the transfer shifting handle 503, and the transfer shifting handle movement sliding block 5046 is connected with the transfer shifting handle movement sliding rail 5047; the transfer hand-dialing motion motor 5041 is started to drive the transfer hand-dialing motion driving wheel 5042 to rotate, so that the transfer hand-dialing 503 is driven to move along the transfer hand-dialing motion sliding rail 5047 through the movement of the transfer hand-dialing motion synchronous belt 5044; the transferring pushing handle movement assembly 506 comprises a transferring pushing handle movement motor 5061, a transferring pushing handle movement driving wheel 5062, a transferring pushing handle movement driven wheel 5063, a transferring pushing handle movement synchronous belt 5064, a transferring pushing handle movement connecting block 5065, a transferring pushing handle movement sliding block 5066 and a transferring pushing handle movement sliding rail 5067, wherein the transferring pushing handle movement motor 5061 is connected with the transferring pushing handle movement driving wheel 5062, and the transferring pushing handle movement driving wheel 5062 is connected with the transferring pushing handle movement driven wheel 5063 through the transferring pushing handle movement synchronous belt 5064; the transfer pushing hand motion connecting block 5065 is sleeved on the transfer pushing hand motion synchronous belt 5064 and is connected with the transfer pushing hand motion sliding block 5066 and the transfer pushing hand 505, and the transfer pushing hand motion sliding block 5066 is connected with the transfer pushing hand motion sliding rail 5067; the transferring pushing handle moving motor 5061 is started to drive the transferring pushing handle moving driving wheel 5062 to rotate, so that the transferring pushing handle 505 is driven to move along the transferring pushing handle moving sliding rail 5067 through the transferring pushing handle moving synchronous belt 5064; a transfer reagent card clamping position 5011 is arranged on the transfer trolley 501, and a transfer trolley reagent card in-place detector 5012 is arranged in front of the transfer reagent card clamping position 5011; a transfer trolley limiting optocoupler 5013 is arranged above the transfer trolley 501; a transfer trolley dismounting and mounting connecting block 507 is arranged below the transfer trolley moving component 502; the arrangement of the connecting block 507 for disassembling and assembling the transfer trolley can enable the transfer trolley 501 to be disassembled together with the transfer pushing handle moving assembly 506, so that the instrument can be conveniently transported or carried, and the accidental damage of the instrument can be protected.
The full-automatic sample processing system is an in-vitro diagnosis device, is used for sample automatic processing of a dry fluorescence technology platform, realizes the quantitative sample adding, sample dilution and other pretreatment processes of a sample, loads the processed sample on an immunochromatography reagent card, and then conveys the sample to a fluorescence immunoassay analyzer for detection. The sample automatic processing process comprises sample management, reagent management, sample adding, sample dilution and sample loading. The full-automatic sample processing system has the functions of automatic liquid level detection, sample shaking, whole blood sample loading support and the like; the maximum capacity of the sample bin is 24 samples; the maximum capacity of the reagent bin is 5 reagents; the maximum volume of the diluent is 6 bottles of diluent; the sample processing speed can reach 120 tests/hour; the full-automatic sample processing system mainly comprises an electric control module, a liquid path module, a mechanical control module and software. The electric control module comprises a microcomputer control system (lower computer), an electronics control system, a data acquisition, storage, processing and communication system and an electronics independent subsystem. The microcomputer control system (lower computer) is the core part of the instrument, and is a command control center. The functions of the system include program control operation, automatic detection, indication judgment, data processing, fault diagnosis and the like; the electronic control system controls power components such as a motor, a pump, a valve and the like according to the time sequence of the whole machine; the electronics independent subsystems include a liquid level sensor system, a clot detection system, a thermostat system, a bar code reading system, and the like. The liquid path module comprises a micro liquid transfer system (comprising a sampling arm, a sampling needle, a precision pump and a sensor, wherein the sampling needle is responsible for adding a sample and diluent into a reaction reagent tube and a reagent card strip), and the liquid path system, a liquid pump and a valve system are cleaned inside and outside the sampling needle; the mechanical control module comprises a plane transmission part, a sampling arm movement assembly and a bar code scanning part, wherein the plane transmission part comprises a sample and diluent management module 4, a reagent card shifting hand 102 in the reagent management module 1, a diluent module 2 and a reagent card transferring module 5, and the components transfer a reagent card strip from a reagent bin to the outside of the instrument through sample pretreatment. The sampling arm operation part comprises YZ two-axis operation mode control of a sampling needle and realization and control of a liquid path part related to the mechanical arm; the bar code scanning component comprises external scanning of an instrument, scanning of a sample tube of the instrument, moving of a reagent bin, and determination of related information of a sample and a card bar.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (36)
1. An automatic sample processing system is characterized by comprising a reagent management module, a sample and diluent management module, a dilution module, a sampling arm module and a reagent card transferring module, wherein the sample and diluent management module is used for storing, transferring and uniformly mixing a sample to be detected and a diluent, and the reagent management module is used for conveying a reagent card to a preset sample adding position through a reagent card trolley; the dilution module is used as a container for sample dilution and uniform mixing to obtain a sample to be loaded; the sampling arm module is used for sucking a sample and a diluent, diluting and uniformly mixing the sample, and adding the processed sample into the reagent card; the reagent card transferring module is used for transferring the reagent card after sample adding to a matched detection instrument.
2. The automated specimen processing system of claim 1, wherein the reagent management module comprises a reagent cartridge, a reagent card paddle, and a reagent card paddle motion assembly, the reagent cartridge being provided with a reagent cartridge for loading a reagent card; the reagent card shifting hand moving component drives the reagent card shifting hand to move, so that the reagent card shifting hand shifts the reagent card to move along the reagent card moving track and shifts the reagent card into the reagent card trolley.
3. The automated specimen processing system of claim 2, wherein the reagent card paddle assembly comprises a reagent card paddle back and forth movement assembly and a reagent card paddle left and right movement assembly, the reagent card paddle back and forth movement assembly is disposed on a reagent card paddle back and forth movement support plate, and the reagent card paddle back and forth movement support plate is connected with the reagent card paddle left and right movement assembly.
4. The automated specimen processing system of claim 3, wherein the reagent card paddle forward and backward movement assembly comprises a reagent card paddle forward and backward movement motor, a reagent card paddle forward and backward movement driving wheel, a reagent card paddle forward and backward movement driven wheel, a reagent card paddle forward and backward movement synchronous belt, a reagent card forward and backward movement synchronous belt connecting block, a reagent card paddle forward and backward movement sliding rail, a reagent card paddle forward and backward movement sliding block, and a reagent card paddle forward and backward movement connecting block, wherein the reagent card paddle is connected with the reagent card paddle forward and backward movement sliding block through the reagent card paddle forward and backward movement connecting block, the reagent card paddle forward and backward movement sliding block is sleeved on the reagent card paddle forward and backward sliding rail and is connected with the reagent card paddle forward and backward movement synchronous belt connecting block, the reagent card paddle forward and backward movement synchronous belt connecting block is sleeved on the reagent card paddle forward and backward movement synchronous belt, the reagent card shifting handle back-and-forth movement motor drives the reagent card shifting handle back-and-forth movement driving wheel to move, so that the reagent card shifting handle back-and-forth movement driving wheel is driven to move through the reagent card shifting handle back-and-forth movement synchronous belt, and the reagent card shifting handle is driven to move back-and-forth along the reagent card shifting handle back-and-forth movement sliding rail.
5. The automated specimen processing system of claim 3, wherein the reagent card hand-dialing left-right movement assembly comprises a reagent card hand-dialing left-right movement motor, a reagent card hand-dialing left-right movement driving wheel, a reagent card hand-dialing left-right movement driven wheel, a reagent card hand-dialing left-right movement synchronous belt connecting block, a reagent card hand-dialing left-right movement sliding rail and a reagent card hand-dialing left-right movement sliding block, wherein the reagent card hand-dialing left-right movement sliding block is sleeved on the reagent card hand-dialing left-right movement sliding rail and connected with the reagent card left-right movement synchronous belt connecting block, and the reagent card left-right movement synchronous belt connecting block is sleeved on the reagent card hand-dialing left-right movement synchronous belt; the reagent card shifting hand left and right movement sliding block is connected with the reagent card shifting hand front and back movement supporting plate; the reagent card shifting hand left-right movement motor drives the reagent card shifting hand left-right movement driving wheel to rotate, so that the reagent card shifting hand left-right movement sliding block moves along the reagent card shifting hand left-right movement sliding rail, the reagent card shifting hand front-back movement supporting plate moves left-right along the reagent card shifting hand left-right movement sliding rail, and the reagent card shifting hand front-back movement assembly moves left-right along the reagent card shifting hand left-right movement sliding rail.
6. The automated specimen processing system of claim 4, wherein a reagent card paddle bar slide is disposed on the reagent card paddle forward and backward movement connection block, and a reagent card paddle bar slide is disposed on the reagent card paddle forward and backward movement support plate, the reagent card paddle bar slide being inserted into and moving along the reagent card paddle bar slide.
7. The automated specimen processing system of claim 6, wherein the reagent card paddle forward and backward movement connecting block is connected with the reagent card paddle up and down movement slide rail through a reagent card paddle up and down movement slider, and the reagent card paddle moves along the reagent card paddle up and down movement slide rail under the action of the reagent card paddle slide bar.
8. The automated sample processing system of claim 2, wherein the reagent management module further comprises a reagent cartridge scanner disposed at a rear side of the reagent cartridge and a scanner motion assembly that drives motion of the reagent cartridge scanner; the code scanner movement assembly comprises a code scanner movement motor, a code scanner movement driving wheel, a code scanner movement driven wheel, a code scanner movement synchronous belt, a code scanner movement sliding block, a code scanner movement sliding rail and a code scanner movement connecting block, the kit code scanner is connected with the code scanner movement connecting block, the code scanner movement connecting block is connected with the code scanner movement sliding block and the code scanner movement synchronous belt, and the code scanner movement sliding block is connected with the code scanner movement sliding rail; the code scanner movement motor is started, and the code scanner movement driving wheel rotates to drive the reagent kit code scanner to move along the code scanner movement sliding rail.
9. The automated specimen processing system of claim 7, wherein the reagent cartridge is provided with a plurality of reagent cartridge partitions, the reagent cartridge partitions separating the reagent cartridge into a plurality of reagent cartridge slots.
10. The automated specimen processing system of claim 1, wherein the reagent card cart is moved by a reagent card cart movement assembly to transport the reagent card to a predetermined position, the reagent card cart movement assembly comprises a reagent card cart movement motor, a reagent card cart movement driving wheel, a reagent card cart movement driven wheel, a reagent card cart movement synchronous belt connecting block, a reagent card cart movement sliding rail and a reagent card cart movement sliding block, the reagent card cart is sleeved on the reagent card cart movement sliding rail by the reagent card cart movement sliding block, the reagent card cart movement sliding block is connected with the reagent card cart movement synchronous belt connecting block, the reagent card cart synchronous belt connecting block is sleeved on the reagent card cart synchronous belt, the reagent card cart movement motor drives the reagent card cart movement driving wheel to rotate, the reagent card trolley movement driving wheel drives the reagent card trolley movement driven wheel to move through the reagent card trolley movement synchronous belt, and simultaneously drives the reagent card trolley to move along the reagent card trolley movement sliding rail.
11. The automated sample processing system of claim 10, wherein the reagent card cart is provided with a reagent card in-position detector.
12. The automated sample processing system of claim 10, wherein the dilution module comprises a dilution liquid tank and a dilution liquid tank moving assembly, the dilution liquid tank moving assembly drives the dilution liquid tank to move, the dilution liquid tank moving assembly comprises a dilution liquid tank moving motor, a dilution liquid tank moving driving wheel, a dilution liquid tank moving driven wheel, a dilution liquid tank moving synchronous belt connecting block and a dilution liquid tank moving sliding block, the dilution liquid tank is connected with the dilution liquid tank moving sliding block, the dilution liquid tank moving sliding block is connected with the dilution liquid tank moving synchronous belt connecting block, the dilution liquid tank moving synchronous belt connecting block is sleeved on the dilution liquid tank moving synchronous belt, the dilution liquid tank moving sliding block is connected with the reagent card trolley moving slide rail, the dilution liquid tank moving motor drives the dilution liquid tank moving driving wheel to rotate, and the diluent groove moving driving wheel drives the diluent groove moving driven wheel to rotate through the diluent groove moving synchronous belt, and simultaneously drives the diluent groove moving slide block to move along the reagent card trolley moving slide rail, namely, the diluent groove is driven to move along the reagent card trolley moving slide rail.
13. The automated sample processing system of claim 12, wherein a deep well plate is placed in the dilution tank, and the dilution tank is connected to the dilution tank moving slide through a dilution tank holder.
14. The automated sample processing system according to claim 12, wherein a heating plate is provided on the bottom surface of the dilution tank, a temperature sensor is provided on the side surface of the dilution tank to keep the sample and the dilution at a constant temperature, and a deep hole plate position detector is provided on the side surface of the dilution tank.
15. The automated sample processing system of claim 1, wherein the sampling arm module comprises a sampling needle device and a sampling needle device horizontal motion assembly that drives the sampling needle device to move horizontally.
16. The automated sample processing system of claim 15, wherein the sampling arm module further comprises a sampling needle mount, the sampling needle device horizontal motion assembly being provided on the sampling needle mount; the sampling needle device horizontal movement assembly comprises a sampling needle device horizontal movement motor, a sampling needle device horizontal movement belt connecting block, a sampling needle device horizontal movement belt, a sampling needle device horizontal movement driving wheel, a sampling needle device horizontal movement driven wheel, a sampling needle device horizontal movement slide rail and a sampling needle device horizontal movement slide block, wherein the sampling needle device horizontal movement motor is connected with the sampling needle device horizontal movement driving wheel, the sampling needle device horizontal movement driving wheel is connected with the sampling needle device horizontal movement driven wheel through the sampling needle device horizontal movement belt, the sampling needle device horizontal movement belt is provided with the sampling needle device horizontal movement belt connecting block, the sampling needle device horizontal movement belt connecting block is connected with the sampling needle device horizontal movement slide block, and the sampling needle device horizontal movement slide block is connected with the sampling needle device horizontal movement slide rail, the sampling needle device horizontal movement sliding block is connected with the sampling needle device; the sampling needle device horizontal motion motor drives the sampling needle device horizontal motion driving wheel to rotate, and the sampling needle device horizontal motion driving wheel drives the sampling needle device horizontal motion driven wheel to rotate, so that the sampling needle device is driven by the sampling needle device horizontal motion belt to move along the sampling needle device horizontal motion sliding rail in the horizontal direction.
17. The automated sample processing system of claim 16, wherein the sampling needle device comprises a sampling needle and a sampling needle up-down motion assembly that drives the sampling needle up-down motion; the sampling needle up-and-down movement assembly comprises a sampling needle up-and-down movement motor, a sampling needle up-and-down movement screw rod, a sampling needle up-and-down movement slide rail, a sampling needle up-and-down movement slide block and a sampling needle up-and-down movement screw rod nut connecting block, the sampling needle up-and-down movement motor is connected with the sampling needle up-and-down movement screw rod nut connecting block through the sampling needle up-and-down movement screw rod, the sampling needle up-and-down movement screw rod nut connecting block is connected with the sampling needle up-and-down movement slide block and the sampling needle, the sampling needle up-and-down movement slide block is connected with the sampling needle up-and-down movement slide rail, and the sampling needle up-and-down movement slide rail is arranged on a sampling needle up-and-down movement assembly supporting plate; the sampling needle up-and-down movement motor is started to drive the sampling needle up-and-down movement screw rod to rotate, and then the sampling needle up-and-down movement screw rod drives the sampling needle up-and-down movement screw rod nut connecting block to move, so that the sampling needle is driven to move up and down along the sampling needle up-and-down movement sliding rail through the sampling needle up-and-down movement sliding block.
18. The automated sample processing system of claim 17, wherein the sampling arm module further comprises a sampling needle platen and a sampling needle platen movement assembly, the sampling needle platen is disposed on one side of the sampling needle support and on the same side as the sampling needle device, the sampling needle platen movement assembly is disposed on the other side of the sampling needle support, and the sampling needle platen movement assembly drives the sampling needle platen to move up and down; the sampling needle pressing plate moving component comprises a sampling needle pressing plate up-and-down moving motor, a sampling needle pressing plate up-and-down moving belt connecting block, a sampling needle pressing plate up-and-down moving belt, a sampling needle pressing plate up-and-down moving driving wheel, a sampling needle pressing plate up-and-down moving driven wheel, a sampling needle pressing plate up-and-down moving slide rail and a sampling needle pressing plate up-and-down moving slide block, the sampling needle pressing plate up-and-down moving motor is connected with the sampling needle pressing plate up-and-down moving driving wheel, the sampling needle pressing plate up-and-down moving driving wheel is connected with the sampling needle pressing plate up-and-down moving driven wheel through the sampling needle pressing plate up-and-down moving belt, the sampling needle pressing plate up-and-down moving belt connecting block is connected with the sampling needle pressing plate up-and-down moving slide rail, the sampling needle pressing plate moves up and down, and the sliding block is connected with the sampling needle device; the sampling needle pressing plate up-and-down movement motor drives the sampling needle pressing plate up-and-down movement driving wheel to rotate, and the sampling needle pressing plate up-and-down movement driving wheel drives the sampling needle pressing plate up-and-down movement driving wheel to rotate, so that the sampling needle device is driven by the sampling needle pressing plate up-and-down movement belt to move in the up-and-down direction along the sampling needle pressing plate up-and-down movement sliding rail.
19. The automated specimen processing system of claim 18, wherein the sampling needle device further comprises a sampling needle protection sleeve, one end of the sampling needle protection sleeve is connected to the sampling needle up-and-down movement assembly support plate, the other end of the sampling needle protection sleeve is sleeved outside the sampling needle, and the needle head of the sampling needle is exposed outside the sampling needle protection sleeve.
20. The automated sample processing system of claim 1, wherein the sample and diluent management module comprises a carousel assembly, a carousel assembly rotating device and a sample tube transfer assembly, wherein the carousel assembly rotating device drives the carousel assembly to rotate the sample tubes and diluent bottles placed in the carousel assembly to the sampling positions of the sampling needles; and then the sample tube is transported by the sample tube transporting assembly.
21. The automated specimen processing system of claim 20, wherein the carousel assembly rotating device comprises a carousel rotating motor, a carousel rotating drive wheel, a carousel rotating driven wheel, a carousel rotating synchronous belt, and a carousel rotating shaft, wherein the carousel rotating motor is connected to the carousel rotating drive wheel, the carousel rotating drive wheel is connected to the carousel rotating driven wheel through the carousel rotating synchronous belt, and the carousel rotating driven wheel is connected to the carousel rotating shaft, such that the carousel rotating motor is activated to drive the carousel rotating driven wheel to rotate, and then the carousel rotating driven wheel drives the carousel assembly to rotate.
22. The automated sample processing system of claim 21, wherein the carousel assembly comprises, from top to bottom, an upper carousel and a lower carousel, the upper carousel and the lower carousel both coupled to the carousel shaft, the upper carousel having a diameter smaller than the lower carousel, the upper carousel having a plurality of upper sample tube locations thereon, the lower carousel having a plurality of lower sample tube locations thereon; the upper rotary disc is provided with a plurality of upper diluent bottle positions, correspondingly, the lower rotary disc is provided with a plurality of lower diluent bottle positions, and the diluent bottles are matched and fixed by the upper diluent bottle positions and the lower diluent bottle positions.
23. The automated sample processing system of claim 21, wherein the sample tube transport assembly comprises a sample tube shake-up assembly and a sample tube up-and-down motion assembly, the sample tube shake-up assembly being coupled to the sample tube up-and-down motion assembly and being driven by the sample tube up-and-down motion assembly to move up and down; the sample tube up-and-down movement assembly comprises a sample tube up-and-down movement motor, a sample tube up-and-down movement driving wheel, a sample tube up-and-down movement driven wheel, a sample tube up-and-down movement synchronous belt, a sample tube up-and-down movement sliding block, a sample tube up-and-down movement synchronous belt connecting block and a sample tube up-and-down movement sliding rail, the sample tube shaking-up assembly is connected with the sample tube up-and-down movement sliding block through the sample tube up-and-down movement synchronous belt connecting block, and the sample tube up-and-down movement synchronous belt connecting block is sleeved with the sample tube up-and-down movement synchronous belt; the sample tube up-and-down movement sliding block is connected with the sample tube up-and-down movement sliding rail, and the sample tube up-and-down movement motor drives the sample tube up-and-down movement driven wheel to move through the sample tube up-and-down movement driving wheel and the sample tube up-and-down movement synchronous belt, so as to drive the sample tube shaking assembly to move up and down along the sample tube up-and-down movement sliding rail.
24. The automated sample processing system of claim 23, wherein the sample tube transport assembly further comprises a sample tube horizontal motion assembly, the sample tube horizontal motion assembly is connected to the sample tube up-down motion assembly through a sample tube up-down motion assembly connector, and the sample tube shaking assembly is driven by the sample tube up-down motion assembly to move horizontally.
25. The automated sample processing system of claim 24, wherein the sample tube horizontal motion assembly comprises a sample tube horizontal motion motor, a sample tube horizontal motion drive pulley, a sample tube horizontal motion driven pulley, a sample tube horizontal motion synchronous belt, a sample tube horizontal motion slide rail, and a sample tube horizontal motion slider, wherein a sample tube horizontal motion synchronous belt connection block is connected with the sample tube horizontal motion synchronous belt, and wherein a sample tube up-down motion assembly connection block is connected with the sample tube horizontal motion slider; the sample tube horizontal movement sliding block is connected with the sample tube horizontal movement sliding rail, the sample tube horizontal movement motor drives the sample tube horizontal movement driving wheel to rotate, the sample tube horizontal movement synchronous belt drives the sample tube horizontal movement driven wheel to rotate, the sample tube horizontal movement sliding block is driven to move along the sample tube horizontal movement sliding rail, and therefore the sample tube is enabled to shake the uniform assembly to move along the sample tube horizontal movement sliding rail.
26. The automated sample processing system of claim 24, wherein the sample tube transport assembly further comprises a sample tube shake-up motion assembly, the sample tube shake-up motion assembly is connected with the sample tube shake-up assembly, the sample tube shake-up motion assembly comprises a sample tube shake-up motion motor, a sample tube shake-up rotating disk, and a sample tube shake-up connection, the sample tube shake-up motion motor is connected with the sample tube shake-up rotating disk through a sample tube shake-up motion motor rotating shaft, and the sample tube shake-up rotating disk is connected with the sample tube shake-up assembly.
27. The automated sample processing system of claim 26, wherein the sample tube shake-up assembly comprises a sample tube shake-up jaw connected by two jaw arms through a torsion spring.
28. The automated sample processing system of claim 26, wherein the sample tube shake-up motion assembly further comprises a sample tube shake-up motion limiting structure comprising a sample tube shake-up limiting groove and a sample tube shake-up limiting groove provided on the sample tube shake-up rotating disk, and a sample tube shake-up physical limiting block provided below the sample tube shake-up limiting groove that mates with the sample tube shake-up limiting groove; the sample pipe shakes the top of even connecting piece and still is equipped with the sample pipe and shakes even spacing opto-coupler, the sample pipe shakes even spacing opto-coupler and surveys the sample pipe and shake even spacing recess and carry on spacingly to the motion that the sample pipe shaken even clamping jaw.
29. The automated sample processing system of claim 26, wherein one side of the carousel assembly is provided with a sample tube scanner, a high sample tube detector, and a low sample tube detector; one side that the even subassembly was shaken to the sample pipe is equipped with outer bar code scanner, outer bar code scanner scans the bar code of the kit of detection project.
30. The automated specimen processing system of claim 24, wherein a washing tank is disposed on one side of the turntable assembly, a washing tank inlet is disposed on the top of the washing tank, a washing tank inlet is disposed on the side of the washing tank, the washing tank inlet and the washing tank inlet are connected to a washing tank drain line, and the washing tank drain line is used for draining washing waste liquid into a drain system.
31. The automated sample processing system of claim 1, wherein the reagent card transport module comprises a transport cart, a transport cart movement assembly, a transport paddle movement assembly, a transport pusher, and a transport pusher movement assembly; the transfer trolley motion assembly drives the transfer trolley to move horizontally, the transfer hand moving assembly drives the transfer hand moving horizontally, and the transfer push hand motion assembly drives the transfer push hand to move horizontally; the reagent card passes behind the reagent card dolly motion reagent card transportation module, transport group's hand motion subassembly drive transport group's hand is stirred the reagent card motion, makes the reagent card enters into in the transport dolly, thereby transport dolly motion subassembly drive transport dolly motion drives the reagent card motion arrives transport the corresponding position of pushing hands, again transport pushing hands motion subassembly drive transport pushing hands promotes the motion of reagent card to promote detect in the reagent card advances supporting detecting instrument.
32. The automated specimen processing system of claim 31, wherein the transfer cart movement assembly comprises a transfer cart movement motor, a transfer cart movement drive wheel, a transfer cart movement driven wheel, a transfer cart movement synchronous belt, a transfer cart movement connecting block, a transfer cart movement slider, and a transfer cart movement slide rail, the transfer cart movement motor is connected with the transfer cart movement drive wheel, and the transfer cart movement drive wheel is connected with the transfer cart movement driven wheel through the transfer cart movement synchronous belt; the transfer trolley motion connecting block is sleeved on the transfer trolley motion synchronous belt and is connected with the transfer trolley motion sliding block and the transfer trolley, and the transfer trolley motion sliding block is connected with the transfer trolley motion sliding rail; the transfer trolley moving motor is started to drive the transfer trolley moving driving wheel to rotate, so that the transfer trolley is driven to move along the transfer trolley moving sliding rail through the transfer trolley moving synchronous belt.
33. The automated sample processing system of claim 31, wherein the transport paddle motion assembly comprises a transport paddle motion motor, a transport paddle motion drive wheel, a transport paddle motion driven wheel, a transport paddle motion synchronous belt, a transport paddle motion connecting block, a transport paddle motion slider, and a transport paddle motion slide rail, the transport paddle motion motor is connected with the transport paddle motion drive wheel, and the transport paddle motion drive wheel is connected with the transport paddle motion driven wheel through the transport paddle motion synchronous belt; the transfer shifting handle movement connecting block is sleeved on the transfer shifting handle movement synchronous belt and is connected with the transfer shifting handle movement sliding block and the transfer shifting handle, and the transfer shifting handle movement sliding block is connected with the transfer shifting handle movement sliding rail; the transport is dialled hand motion motor and is started, drives transport and is dialled hand motion action wheel and rotate to pass through transport and dial hand motion hold-in range motion drive transport and dial the hand and follow transport and dial hand motion slide rail motion.
34. The automated specimen processing system of claim 31, wherein the diversion pusher motion assembly comprises a diversion pusher motion motor, a diversion pusher motion drive wheel, a diversion pusher motion driven wheel, a diversion pusher motion synchronous belt, a diversion pusher motion connecting block, a diversion pusher motion slider, and a diversion pusher motion slide, the diversion pusher motion motor being connected with the diversion pusher motion drive wheel, the diversion pusher motion drive wheel being connected with the diversion pusher motion driven wheel through the diversion pusher motion synchronous belt; the transfer pushing handle movement connecting block is sleeved on the transfer pushing handle movement synchronous belt and is connected with the transfer pushing handle movement sliding block and the transfer pushing handle, and the transfer pushing handle movement sliding block is connected with the transfer pushing handle movement sliding rail; the motor of the transport pushing handle is started to drive the motion driving wheel of the transport pushing handle to rotate, so that the transport pushing handle is driven by the synchronous belt of the transport pushing handle to move along the slide rail of the transport pushing handle.
35. The automated sample processing system of claim 32, wherein a transport reagent card position is provided on the transport cart, and a transport cart reagent card position detector is provided in front of the transport reagent card position; the upper part of the transfer trolley is provided with a transfer trolley limiting optocoupler.
36. The automated specimen processing system of claim 32, wherein a transfer cart disassembly and assembly connection block is positioned below the transfer cart motion assembly.
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| CN202221054251.4U CN217484340U (en) | 2022-05-05 | 2022-05-05 | Automatic sample processing system |
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| CN202221054251.4U CN217484340U (en) | 2022-05-05 | 2022-05-05 | Automatic sample processing system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115436650A (en) * | 2022-11-08 | 2022-12-06 | 山东康华生物医疗科技股份有限公司 | Full-automatic colloidal gold analyzer |
| CN117330388A (en) * | 2023-11-30 | 2024-01-02 | 是高(北京)智能科技有限公司 | Pretreatment system for chlorosilane impurity detection |
| CN118584129A (en) * | 2024-08-05 | 2024-09-03 | 成都棱镜泰克生物科技有限公司 | Sample automatic acquisition system |
-
2022
- 2022-05-05 CN CN202221054251.4U patent/CN217484340U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115436650A (en) * | 2022-11-08 | 2022-12-06 | 山东康华生物医疗科技股份有限公司 | Full-automatic colloidal gold analyzer |
| CN117330388A (en) * | 2023-11-30 | 2024-01-02 | 是高(北京)智能科技有限公司 | Pretreatment system for chlorosilane impurity detection |
| CN117330388B (en) * | 2023-11-30 | 2024-01-26 | 是高(北京)智能科技有限公司 | Pretreatment system for chlorosilane impurity detection |
| CN118584129A (en) * | 2024-08-05 | 2024-09-03 | 成都棱镜泰克生物科技有限公司 | Sample automatic acquisition system |
| CN118584129B (en) * | 2024-08-05 | 2024-10-11 | 成都棱镜泰克生物科技有限公司 | Sample automatic acquisition system |
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Effective date of registration: 20240612 Address after: 211100 No. 6, Qiande Road, Science Park, Jiangning District, Nanjing, Jiangsu Province Patentee after: LANSION BIOTECHNOLOGY Co.,Ltd. Country or region after: China Address before: 211100 No. 6, Qiande Road, Science Park, Jiangning District, Nanjing, Jiangsu Province Patentee before: LANSION BIOTECHNOLOGY Co.,Ltd. Country or region before: China Patentee before: Suzhou aikeruite Biomedical Technology Co.,Ltd. |