CN114295455A

CN114295455A - Automatic change medical science inspection blood pile piece dyeing machine

Info

Publication number: CN114295455A
Application number: CN202210131863.7A
Authority: CN
Inventors: 李启松; 史新惠
Original assignee: Jiangsu Vocational College of Medicine
Current assignee: Jiangsu Vocational College of Medicine
Priority date: 2022-02-14
Filing date: 2022-02-14
Publication date: 2022-04-08

Abstract

The invention discloses an automatic medical examination blood stacking and dyeing machine which comprises a workbench, wherein mounting seats with rotating shafts are arranged at the centers of two ends of the top of the workbench, transmission belts are arranged on the inner sides of the mounting seats through the rotating shafts, placing grooves are formed in the surfaces of the transmission belts at equal intervals, and a sampling mechanism, a blood extracting mechanism and a stacking mechanism for controlling the positions of glass slides are sequentially arranged at the top end of the workbench from left to right. The invention can absorb three glass slides into a group to be dripped with the same blood sample for comparison by arranging the three suckers, can prevent the subsequent stacking effect from being poor and the frequency of dripping the sample again, can save a large amount of time, can also have a plurality of samples with the same blood, enables the detection data to be more accurate, and can extrude the cover glass downwards to form a film on the blood sample more easily for detection by the arranged electric pressure lever.

Description

Automatic change medical science inspection blood pile piece dyeing machine

Technical Field

The invention relates to the field of inspection equipment, in particular to an automatic medical inspection blood stacking and dyeing machine.

Background

In medical blood sample inspection, a blood sample is dropped on a glass slide, and the blood sample is pushed flat by a cover glass to be uniformly distributed on the glass slide, so that blood forms a blood film with a clearly visible head and tail on the glass slide. And then the cell is sent into an analysis instrument such as a microscope for cell morphology analysis after dyeing treatment.

In the prior art, the blood sample that will gather is the test tube splendid attire for the blood sample usually adopted, before dyeing, need earlier the blood sample mixing in the test tube, take out, even there is mechanical assistance, also only partial operation, intensity of labour is big, detection efficiency is low, the chaotic condition of sample appears easily when piling piece dyeing, influence the testing result, cause the waste of resource, time and human cost, also cause the sample to become invalid easily at piling piece in-process in addition and need pile piece waste plenty of time again.

Therefore, there is a need to provide an automated medical examination blood stack dyeing machine that solves the above technical problems.

Disclosure of Invention

The invention aims to provide an automatic medical inspection blood stacking and dyeing machine, which solves the problems in the prior art.

In order to achieve the purpose, the invention provides the following technical scheme: an automatic medical examination blood stacking and dyeing machine comprises a workbench, wherein mounting seats with rotating shafts are arranged at the centers of two ends of the top of the workbench, the inner side of the mounting seat is provided with a transmission belt through a rotating shaft, the surface of the transmission belt is provided with placing grooves at equal intervals, the top end of the workbench is provided with a sampling mechanism, a blood extracting mechanism and a stacking mechanism which are used for controlling the position of the glass slide from left to right in sequence, the sampling mechanism comprises a glass slide carrier plate arranged on the rear end surface of the initial end of a transmission belt on the top of the workbench, the front end surface of the initial end of the transmission belt at the top of the workbench is provided with a control box, the top of the control box is connected with an electric board, one end of the electric board is connected with an electric telescopic rod, the other end of the electric telescopic rod is connected with a suction fan, the bottom equidistance of suction fan is provided with three groups of sucking discs, the top of workstation still is provided with the dyeing room.

Preferably, the blood draws the mechanism including rotating the rolling disc of installing at the workstation top, the blood groove has been seted up to the top edge equidistance of rolling disc, the top of workstation is provided with the electronic pole that runs through the rolling disc, the top of electronic pole is connected with the fixed disk, the inside of fixed disk is provided with the blood extractor.

Preferably, pile mascerating mechanism installs the C shaped plate at the workstation top including the cover, the preceding terminal surface of C shaped plate is provided with the cover glass carrier, the conveyer trough has been seted up in the cover glass carrier runs through, the workstation top still is provided with the electric pusher through the backup pad, the output of electric pusher is long plate shape push pedal.

Preferably, the top of the workbench is also provided with a motor with an output end penetrating through the inner side of the mounting seat and connected to one end of the rotating shaft.

Preferably, the distance between the three suckers is the same as the center distance between the three groups of placing grooves, and the top of the workbench at the tail end of the conveying belt is also symmetrically provided with another group of sampling mechanisms.

Preferably, the blood extractor is provided with three outlets and the distance between the outlets is the same as the central point of the three groups of placing grooves.

Preferably, an electric pressure rod penetrates through the center of the top of the C-shaped plate.

Compared with the prior art, the invention has the beneficial effects that:

1. the three suckers can absorb three glass slides simultaneously to form a group, and the same blood sample is dripped for comparison, so that the frequency of dripping the sample again can be prevented when the subsequent stacking effect is poor, a large amount of time can be saved, the same blood can be provided with a plurality of samples, the detection data is more accurate, and the blood sample can be more easily formed into a thin film to be detected by downwards extruding the cover glass through the arranged electric pressure rod;

2. the invention can realize automatic feeding, blood sample extraction, sheet pushing, dyeing and blanking, full-automatic processing, labor intensity reduction, resource, time and labor cost saving, detection efficiency and quality improvement and sample chaos prevention when dyeing the sample.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a perspective view of the sampling mechanism of the present invention;

FIG. 3 is a perspective view of the blood extraction mechanism of the present invention;

fig. 4 is a perspective view of the stacking mechanism of the present invention.

In the figure: 1. a work table; 2. a mounting seat; 3. a conveyor belt; 4. a placing groove; 5. a sampling mechanism; 501. A slide carrier plate; 502. a control box; 503. an electrical board; 504. an electric telescopic rod; 505. a suction fan; 506. a suction cup; 6. a blood extraction mechanism; 601. rotating the disc; 602. a blood bath; 603. an electric rod; 604. fixing the disc; 605. a blood extractor; 7. a stacking mechanism; 701. a C-shaped plate; 702. a cover glass carrier; 703. a conveying trough; 704. electric pushing machine; 705. pushing the plate; 8. a dyeing chamber; 9. a motor; 10. An electric pressure lever.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention based on its overall structure.

Referring to fig. 1-4, an automatic medical examination blood stacking and dyeing machine comprises a workbench 1, a mounting seat 2 with a rotating shaft is arranged at the center of two ends of the top of the workbench 1, a transmission belt 3 is arranged at the inner side of the mounting seat 2 through the rotating shaft, placing grooves 4 are equidistantly arranged on the surface of the transmission belt 3, a sampling mechanism 5 for controlling the position of a slide glass, a blood extracting mechanism 6 and a stacking mechanism 7 are sequentially arranged at the top end of the workbench 1 from left to right, the sampling mechanism 5 comprises a slide glass carrier plate 501 arranged at the rear end surface of the initial end of the transmission belt 3 at the top of the workbench 1, a control box 502 is arranged at the front end surface of the initial end of the transmission belt 3 at the top of the workbench 1, an electric board 503 is connected to the top of the control box 502, an electric telescopic rod 504 is connected to one end of the electric board 503, a suction fan 505 is connected to the other end of the electric telescopic rod 504, three groups of suction cups 506 are equidistantly arranged at the bottom end of the suction fan 505, the top of workstation 1 still is provided with staining room 8, during the use, place the slide glass and the blood sample of making the mark number respectively on slide glass support plate 501 and in blood groove 602, start staining room 8, transmission band 3 work drives and places groove 4 and remove, place the slide glass inside placing groove 4 through the sampling mechanism 5 that sets up, draw mechanism 6 dropwise add sample through blood, make the sample cover with the cover slip behind the blood film through piling piece mechanism 7, dye through staining room 8, collect the slide glass by another group of sampling mechanism 5 at last.

As shown in fig. 1-4, the blood extraction mechanism 6 includes a rotating disc 601 rotatably installed on the top of the workbench 1, blood vessels 602 are equidistantly disposed on the top edge of the rotating disc 601, an electric rod 603 penetrating through the rotating disc 601 is disposed on the top of the workbench 1, a fixed disc 604 is connected to the top of the electric rod 603, a blood extractor 605 is disposed inside the fixed disc 604, the electric rod 603 is regularly used to complete up-and-down telescopic movement, blood in the blood vessels 602 below is extracted when the electric rod 603 drives the extraction port of the blood extractor 605 to move downward, and when the electric rod 603 drives the extraction port of the blood extractor 605 to move upward, the rotating disc 601 rotates a small grid to align the next group of blood vessels 602 to the blood extractor 605.

As shown in fig. 1-4, the slide stacking mechanism 7 includes a C-shaped plate 701 mounted on the top of the workbench 1 in a covering manner, a cover glass carrier 702 is disposed on the front end surface of the C-shaped plate 701, a conveying groove 703 is formed in the cover glass carrier 702 in a penetrating manner, an electric pusher 704 is further disposed on the top end of the workbench 1 through a supporting plate, an output end of the electric pusher 704 is a long plate-shaped push plate 705, a plurality of cover glasses are stored in the cover glass carrier 702 through the arrangement, and the electric pusher 704 rapidly controls the push plate 705 to push the cover glass to cover the top of the cover glass when the slide with a sample moves to a position right below the C-shaped plate 701.

As shown in fig. 1-4, the top of the working table 1 is further provided with a motor 9, the output end of which penetrates through the mounting base 2 and is connected to one end of the rotating shaft, and the movement of the conveyor belt 3 is controlled by the arranged motor 9.

As shown in fig. 1-4, the distance between the three suckers 506 is the same as the center distance of the three placing grooves 4, another group of sampling mechanisms 5 is symmetrically arranged on the top of the workbench 1 at the tail end of the transmission belt 3, and the three suckers 506 can simultaneously absorb three glass slides to be a group of blood samples of the same kind for dripping for comparison, so that the frequency of dripping the samples again when the subsequent stacking effect is poor can be prevented, a large amount of time can be saved, and the same kind of blood can be provided with a plurality of samples, so that the detection data is more accurate.

As shown in fig. 1 to 4, the blood extractor 605 is provided with three outlets at the same position as the center of the three sets of placing grooves 4, and the blood sample can be accurately and evenly distributed to the three slides by providing the three outlets of the blood extractor 605 at the same position as the center of the three sets of placing grooves 4.

As shown in FIGS. 1 to 4, an electric pressure bar 10 is penetratingly disposed at the top center of the C-shaped plate 701, and the cover glass can be pressed downward by the electric pressure bar 10 to form a thin film on the blood sample for detection.

The working principle is as follows: when the device is used, a labeled glass slide and a labeled blood sample are respectively placed on a glass slide support plate 501 and in a blood tank 602, a dyeing chamber 8 is started, a transmission belt 3 works to drive a placing groove 4 to move, the glass slide is placed in the placing groove 4 through an arranged sampling mechanism 5, a sample is dripped through a blood extraction mechanism 6, the sample is covered by a cover glass after being processed into a blood film through a stacking mechanism 7, the sample is dyed through the dyeing chamber 8 and finally collected by another group of sampling mechanisms 5, the glass slide is regularly completed to move up and down through an arranged electric rod 603, blood in the blood tank 602 below is extracted when an extraction port of the blood extractor 605 is driven by the electric rod 603 to move downwards, the rotary disc 601 rotates a small grid to align the next group of blood tanks 602 right below the blood extractor 605 when the extraction port of the blood extractor 605 is driven by the electric rod 603 to move upwards, a plurality of cover slips are stored through the cover slip carrier 702 who sets up, the electric pusher 704 controls the push pedal 705 rapidly and pushes away the cover slip cover at the slide top when the slide that has the sample moves under C shaped plate 701, can absorb three slide simultaneously through being provided with three sucking disc 506 and compare for a set of same kind of blood sample of dropwise add, also can prevent the not good number of times that need drop the sample again of subsequent pile piece effect, can save a large amount of time, and can also same kind of blood has a plurality of samples, make detected data more accurate, can extrude the cover slip downwards through the electronic depression bar 10 that sets up and form the film more easily with blood sample and be convenient for detect.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An automated medical examination blood stack dyeing machine, comprising a workbench (1), characterized in that: the glass slide collecting device is characterized in that a mounting seat (2) with a rotating shaft is arranged at the center of two ends of the top of the workbench (1), a transmission belt (3) is arranged on the inner side of the mounting seat (2) through the rotating shaft, a placing groove (4) is formed in the surface of the transmission belt (3) in an equidistant mode, a sampling mechanism (5) for controlling the position of a glass slide, a blood extracting mechanism (6) and a sheet stacking mechanism (7) are sequentially arranged on the top of the workbench (1) from left to right, the sampling mechanism (5) comprises a glass slide support plate (501) arranged on the rear end face of the initial end of the transmission belt (3) at the top of the workbench (1), a control box (502) is arranged on the front end face of the initial end of the transmission belt (3) at the top of the workbench (1), an electric board (503) is connected to the top of the control box (502), an electric telescopic rod (504) is connected to one end of the electric telescopic rod, and a suction fan (505) is connected to the other end of the electric telescopic rod (504), the bottom equidistance of suction fan (505) is provided with three groups of sucking discs (506), the top of workstation (1) still is provided with dyeing chamber (8).

2. An automated medical testing blood stack-dyeing machine according to claim 1, characterized in that: blood draws mechanism (6) including rotating and install rolling disc (601) at workstation (1) top, blood groove (602) have been seted up to the top edge equidistance of rolling disc (601), the top of workstation (1) is provided with electric pole (603) that run through rolling disc (601), the top of electric pole (603) is connected with fixed disk (604), the inside of fixed disk (604) is provided with blood extractor (605).

3. An automated medical testing blood stack-dyeing machine according to claim 1, characterized in that: pile piece mechanism (7) including covering C shaped plate (701) of installing at workstation (1) top, the preceding terminal surface of C shaped plate (701) is provided with cover glass carrier (702), cover glass carrier (702) run through and have seted up conveyer trough (703), workstation (1) top still is provided with electric pusher (704) through the backup pad, the output of electric pusher (704) is long plate shape push pedal (705).

4. An automated medical testing blood stack-dyeing machine according to claim 1, characterized in that: the top of the workbench (1) is also provided with a motor (9) with an output end penetrating through the inner side of the mounting seat (2) and connected to one end of the rotating shaft.

5. An automated medical testing blood stack-dyeing machine according to claim 1, characterized in that: the distance between the three suckers (506) is the same as the center distance of the three groups of placing grooves (4), and the top of the workbench (1) at the tail end of the conveying belt (3) is also symmetrically provided with another group of sampling mechanisms (5).

6. An automated medical testing blood stack-dyeing machine according to claim 1, characterized in that: the blood extractor (605) is provided with three outlets, and the distance between the outlets is the same as the position of the center point of the three groups of placing grooves (4).

7. An automated medical testing blood stack-dyeing machine according to claim 1, characterized in that: an electric pressure rod (10) penetrates through the center of the top of the C-shaped plate (701).