CN219816319U - Tray module and blood detection equipment - Google Patents

Abstract

The utility model provides a tray module and blood detection equipment, and relates to the technical field of components of the blood detection equipment, wherein the tray module comprises: a plurality of slots are formed on the base; the partition boards are arranged on the base in parallel at intervals, each partition board comprises a partition board body and a limiting part, the limiting parts are arranged on the side faces of the partition boards facing the corresponding slots, the limiting parts are wedge-shaped, and two limiting parts which are arranged on the adjacent partition board bodies in opposite directions limit the corresponding slots to be dovetail grooves. Through forming a plurality of slots on the base, not only can place a plurality of consumptive materials simultaneously in a plurality of slots, work efficiency is high to can also place multiple consumptive material, the suitability is strong.

Description

Tray module and blood detection equipment

Technical Field

The utility model relates to the technical field of components of blood detection equipment, in particular to a tray module and the blood detection equipment.

Background

In blood testing devices, the tray often serves as a carrier for the consumable. Typically, the tray is secured within the blood testing device and the user places or removes a blood sample onto the tray. Or the tray is arranged on the tray transmission mechanism, the tray moves to the outside to receive the consumable material under the drive of the tray transmission mechanism, and then the consumable material is driven to the detection position in the bin, and the detection mechanism detects the blood sample on the consumable material.

However, the existing tray can only place single consumable, and is low in working efficiency, single in type of consumable and poor in suitability.

In view of this, a new solution is needed to solve the above technical problems.

Disclosure of Invention

The utility model aims to provide a tray module and blood detection equipment, which are high in working efficiency and strong in adaptability.

In order to achieve the above purpose, the utility model adopts the following technical means:

the first aspect of the utility model discloses a pallet module, comprising:

and the base is provided with a plurality of slots.

Optionally, the device further comprises a plurality of partition boards, wherein the partition boards are arranged on the base in parallel at intervals, the base is provided with mounting grooves, the number of the mounting grooves is the same as that of the partition boards, and the partition boards are arranged in the mounting grooves.

Optionally, the baffle includes baffle body and spacing portion, spacing portion locates the baffle is towards the side of slot.

Optionally, the limiting parts are wedge-shaped, and two limiting parts oppositely arranged on the adjacent baffle plate bodies limit the slot to be a dovetail groove.

Optionally, the base is provided with at least three mounting grooves, and one end of the base is provided with a stop part.

Optionally, the partition board comprises a partition board body and a limiting part, the slots comprise a first slot, a second slot and a third slot, the first slot is used for placing a first detection card, the second slot is used for placing a second detection card, and the third slot is used for placing a consumable support; the stop part is positioned behind the first slot and the second slot along the direction of inserting the detection card into the slot.

Optionally, the partition board includes a first partition board, a second partition board and a third partition board, the first partition board and the second partition board define the first slot, and the second partition board and the third partition board define the second slot; the second partition plate comprises a protruding portion and a recessed portion, and the protruding portion and the recessed portion are arranged along the transverse direction of the base.

Optionally, the device further comprises a supporting seat, wherein the supporting seat is arranged below the base.

Optionally, the support seat is provided with a liquid receiving piece, and a liquid receiving groove is formed in the liquid receiving piece.

A second aspect of the utility model discloses a blood testing device comprising a tray module of any of the above.

Compared with the prior art, the utility model has the following technical effects:

according to the tray module, the plurality of slots are formed in the base, so that a plurality of consumables can be placed in the plurality of slots simultaneously, the working efficiency is high, and a plurality of consumables can be placed in the plurality of slots, so that the suitability is high.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 shows a schematic diagram of a blood test apparatus;

FIG. 2 shows a schematic view of the structure of a hidden door of the blood test apparatus;

FIG. 3 is a schematic view showing an internal structure of the blood test apparatus;

FIG. 4 is a schematic view showing an internal structure of the blood test apparatus;

FIG. 5 is a schematic view showing the structure of the tray module in a state in which consumables have been placed;

FIG. 6 shows a schematic diagram of the structure of a tray module ready for placement of consumables;

fig. 7 shows a front view of the tray module.

Description of main reference numerals:

100-a first test card; 200-a second test card; 300-consumable rack; 310-through holes;

10-a tray module; 11-a base; 111-stop; 12-a separator; 121-a first separator; 122-a second separator; 123-a third separator; 124-fourth separator; 125-a fifth separator; 126-separator body; 127-limit part; 13-slots; 131-a first slot; 132-a second slot; 133-a third slot; 14-a supporting seat; 15-liquid receiving part; 20-a housing; 21-bin gate; 30-a tray conveying mechanism; 40-a frame; 50-lens; 60-sample injector.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In addition, the technical features of the different embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other. Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout.

Referring to fig. 1 to 4, a blood test apparatus is disclosed in an embodiment of the present utility model. The blood cell detection apparatus is capable of performing blood detection such as red blood cell count, white blood cell count, and white blood cell differential count.

Referring to fig. 1, fig. 1 shows a blood test apparatus door 21 in a closed state. The blood testing device includes a housing 20 defining a cavity within the housing 20. The housing 20 is provided with a door 21, and the door 21 is used for opening or closing the accommodating cavity.

Referring to fig. 2, fig. 2 is a schematic structural view of a hidden door 21 of the blood test apparatus. A tray conveying mechanism 30 is arranged in the accommodating cavity formed by the shell 20, and a tray module 10 is arranged on the tray conveying mechanism 30. The tray conveying mechanism 30 can move in the x-axis and y-axis directions to drive the tray module 10 into and out of the bin. The tray conveyance mechanism 30 is a conventional art and will not be described in detail here.

The tray conveying mechanism 30 drives the tray module 10 to be discharged, and the user places the consumable with the blood sample on the tray module 10. After placing the consumable, the user can manually control or the blood testing device automatically control the tray module 10 to enter the bin and return to the testing position.

Referring to fig. 3 and 4, fig. 3 and 4 are internal structure diagrams of the blood testing apparatus with different angles, and are also state diagrams of the tray module 10 in the testing position. A frame 40 is arranged in a cavity formed by the shell 20, and a lens 50 and a sample injector 60 are arranged on the frame 40. When the tray module 10 is located at the inspection position, the lens 50 is configured to be located above the tray module 10. The lens 50 is used to observe the blood sample on the consumable. The applicator 60 is used to manipulate a blood sample on a consumable.

Referring to fig. 5 to 7, fig. 5 is a schematic view of a scenario when the tray module 10 is separated from the consumable, wherein the arrow direction is the direction in which the consumable is inserted into the tray module 10. Fig. 6 is a schematic view of a scenario in which consumables are disposed on the tray module 10. In one embodiment of the present utility model, a tray module 10 is disclosed for use in the blood testing apparatus. The tray module 10 includes:

a base 11, and a plurality of slots 13 are formed in the base 11.

Through forming a plurality of slots 13 on base 11, not only can place a plurality of consumptive materials simultaneously in a plurality of slots 13, work efficiency is high to can also place multiple consumptive material, the suitability is strong.

In a specific embodiment, the tray module 10 further includes a plurality of partitions 12, and the partitions 12 are arranged on the base 11 in parallel at intervals to divide the base 11 into a plurality of slots 13.

Specifically, in the present embodiment, the number of the partition plates 12 is five, and the number of the slots 13 is three. For the convenience of the reader, the applicant designates the partition 12 with the first partition 121, the second partition 122, the third partition 123, the fourth partition 124 and the fifth partition 125 in the order from right to left in fig. 5. The slots are numbered in the order from right to left in fig. 5, and the slots 13 are respectively a first slot 131, a second slot 132, and a third slot 133. A first slot 131 is formed between the first and second partitions 121 and 122, a second slot 132 is formed between the second and third partitions 122 and 123, and a third slot 133 is formed between the fourth and fifth partitions 124 and 125.

In other embodiments, the number of slots 13 and baffles 12 may be adjusted according to the needs of the user.

In this embodiment, the consumable includes a test card and a consumable holder 300. Specifically, the first test card 100 is placed in the first slot 131, the second test card 200 is placed in the second slot 132, and the consumable holder 300 is placed in the third slot 133. The first detection card 100 is a colloidal gold/fluorescence/dry biochemical card, and the second detection card 200 is a colloidal gold/fluorescence card.

The first slot 131 is configured to be slightly wider than the first detection card 100, the second slot 132 is configured to be slightly wider than the second detection card 200, and the third slot 133 is configured to be slightly wider than the third detection card, so that the first detection card 100 moves in the first slot 131, and the first partition 121 and the second partition 122 can guide the movement direction of the first detection card 100, so as to improve the shooting precision of the lens 50. The second test card 200 is the same as the third test card, and will not be described again.

Wherein, the colloidal gold/fluorescence/dry biochemical card includes: the shell is provided with a sample adding hole, and the sample adding hole is used for placing the pretreated blood sample. The shell is internally provided with a chromatographic membrane, and the pretreated blood sample is chromatographed on the chromatographic membrane so as to realize the rapid detection of the blood sample. The colloidal gold/fluorescent card includes: the observation window and the drip groove of observation window intercommunication, drip groove are used for Cheng Fangxie liquid sample, and blood sample is observed through the observation window of intercommunication to improve detection accuracy.

The description is as follows: the type of consumable can be configured by oneself according to user's user demand. For example, the first slot 131, the second slot 132 and the third slot 133 are all loaded with colloidal gold/fluorescent cards. Or select other types of consumables.

The depth, length and width of the first slot 131, the second slot 132 and the third slot 133 may be specifically configured according to the size of the consumable. The shapes of the first slot 131, the second slot 132, and the third slot 133 can also be specifically configured according to the shape of the consumable, such as a rectangular parallelepiped, a cylinder, or a prism.

In a specific embodiment, one end of the base 11 is provided with a stop 111.

By providing the stopper 111, the stopper 111 is used to restrict the consumable to continue moving when moving to the inspection position along the length direction of the slot 13.

The user enters the consumable into the slot 13 from one end of the base 11, and moves towards the stop part 111 along the length direction of the slot 13 until reaching the detection position of the consumable when moving to be abutted with the stop part 111.

The length of the stop portion 111 can be reasonably configured according to the length of the consumable. For example, when the consumable holder 300 placed in the third slot 133 is excessively long, the stopper 111 is only used to stop the first slot 131 and the second slot 132, and cannot stop the third slot 133.

Of course, the stopper 111 can also be configured to stop only the first slot 131, the second slot 132, or the third slot 133, or to stop at the first slot 131, the second slot 132, and the third slot 133 at the same time.

In a specific embodiment, the base 11 is provided with mounting grooves (not shown in the figure), the number of the mounting grooves is the same as the number of the partition boards 12, and the partition boards 12 are all arranged in the mounting grooves.

In this embodiment, five partition boards 12 are provided, and five mounting grooves are correspondingly provided.

By forming the mounting groove on the base 11 such that a portion of the partition plate 12 is lower than the height of the base 11, the ability of the partition plate 12 to resist transverse shearing force is improved, and the partition plate 12 can be prevented from being deflected by external force, avoiding deformation of the insertion groove 13.

Referring to fig. 7, fig. 7 is a view of the consumable part of fig. 6 in the insertion direction. In a specific embodiment, the partition 12 includes a partition body 126 and a limiting portion 127, and the limiting portion 127 is disposed on a side of the partition facing the slot 13.

Through set up spacing portion 127 on baffle body 126, spacing portion 127 can go restriction first detection card 100, second detection card 200 and consumable support 300 motion at tray module 10's direction of height, has avoided tray module 10 at the in-process first detection card 100 of motion, second detection card 200 and consumable support 300 not hard up, the skew.

In a specific embodiment, the limiting portions 127 are wedge-shaped, and two limiting portions 127 disposed opposite to each other on the adjacent separator body 126 define the slot 13 as a dovetail slot.

Wherein, the dovetail groove is in a shape with wide upper part and narrow lower part.

By setting the limiting portion 127 to be wedge-shaped, the inclined edge of the limiting portion 127 facing the slot 13 can simultaneously provide inward and downward force to the detection card or the consumable support 300, so that the detection card or the consumable support 300 is stable in fixation and does not move in the moving process of the tray module 10.

The separator 12 is secured in the mounting groove by fasteners, which may loosen during prolonged use and fall off the separator 12. In a specific embodiment, the second partition 122 includes a convex portion and a concave portion, and the convex portion and the concave portion are arranged in a lateral direction of the base 11.

As understood in conjunction with fig. 5, the lateral direction of the base 11 is the direction in which the first slot 131, the second slot 132, and the third slot 133 are arranged.

Wherein, the concave part forms a groove facing the first slot 131, and the convex part forms a protrusion facing the second slot 132. The protrusion of the protruding portion is inserted into the groove of the recessed portion, the recessed portion and the protruding portion restrict movement in the consumable extraction direction with each other, and the consumable extraction direction is completely opposite to the consumable insertion direction (refer to fig. 6). In the case that either one of the two fasteners is loosened and the other fastener is not loosened, the second partition plate 122 can still be ensured to be fixed in the second mounting groove, so that the fixing is stable and reliable.

Of course, the second partition 122 may have a rectangular plate structure.

In a specific embodiment, the tray module 10 further includes a support base 14, and the support base 14 is disposed below the base 11.

By providing the support base 14, the base 11 is fixed to the tray conveying mechanism 30 by the support base 14, and the tray conveying mechanism is firm and reliable.

Referring to fig. 4 and 5, in a specific embodiment, the support base 14 is provided with a liquid receiving member 15, and a liquid receiving groove is formed in the liquid receiving member 15.

After the sample applicator 60 has collected the blood sample, the excess blood sample and waste liquid need to be discharged together. The consumable support 300 is provided with a through hole 310, and the liquid receiving groove is positioned below the through hole 310, so that redundant blood samples and waste liquid enter the liquid receiving groove, and waste liquid can be prevented from remaining on the base 11 to the greatest extent, and pollution of the waste liquid to the blood samples on the consumable is prevented.

Wherein, a notch (not shown) is provided on the supporting seat 14, and the liquid receiving member 15 is placed at the notch, so that the upper surface of the liquid receiving member 15 is flush with the upper surface of the bottom of the supporting seat 14, and the design is beautiful.

It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications of the utility model are intended to fall within the scope of the utility model.

Claims (8)

1. A tray module, comprising:

a base, on which a plurality of slots are formed;

the plurality of the clapboards are arranged on the base in parallel at intervals, the clapboards comprise a baffle body and a limiting part, the limiting part is arranged on the side surface of the clapboards facing the slot,

the limiting parts are wedge-shaped, and two limiting parts which are oppositely arranged on the adjacent baffle plate bodies limit the slot to be a dovetail groove.

2. The tray module of claim 1, further comprising: the base is provided with mounting grooves, the number of the mounting grooves is the same as that of the partition boards, and the partition boards are arranged in the mounting grooves.

3. The tray module according to claim 1, wherein one end of the base is provided with a stopper.

4. The tray module of claim 3, wherein the slots include a first slot for placing a first test card, a second slot for placing a second test card, and a third slot for placing a consumable holder; the stop part is positioned behind the first slot and the second slot along the direction of inserting the detection card into the slot.

5. The tray module of claim 4, wherein the partitions include a first partition, a second partition, and a third partition, the first partition and the second partition defining the first slot, the second partition and the third partition defining the second slot; the second partition plate comprises a protruding portion and a recessed portion, and the protruding portion and the recessed portion are arranged along the transverse direction of the base.

6. The tray module of claim 1, further comprising a support base disposed below the base.

7. The tray module according to claim 6, wherein the support base is provided with a liquid receiving member, and a liquid receiving groove is formed in the liquid receiving member.

8. A blood testing device comprising a tray module according to any one of claims 1 to 7.