CN211814368U - Biological tumor gene screening device - Google Patents

Abstract

The utility model discloses a biological tumor gene sieving mechanism, the test platform comprises a support, the motor is installed to the vertical direction of the inside intermediate position of frame, motor and external power supply electric connection, motor output can dismantle and be connected with the bearing, the bearing extends to the frame top, the bearing is kept away from motor one side horizontal direction and is installed the laboratory dish, the groove has been seted up to the inside vertical direction in frame right side and has been receive and release, receive and release the vertical direction in inslot lateral wall both sides and install the guide rail, the vertical direction sliding connection of guide rail has slider and slider to be two, slider horizontal direction fixedly connected with cushion cap. The utility model relates to a rationally novel, easy operation can simplify the screening step, need not to carry out separate centrifugation to blood sample and handle, and the waste liquid after the inspection is accomplished conveniently collects the disinfection to reach emission standard, labour saving and time saving has improved screening efficiency, and is comparatively practical, is fit for extensively promoting and using.

Description

Biological tumor gene screening device

[ technical field ] A method for producing a semiconductor device

The utility model relates to a sieving mechanism, in particular to biological tumor gene sieving mechanism.

[ background of the invention ]

The occurrence and spread of tumors have great influence on physical health, and are gradually becoming one of the main life-threatening disease types, and related researches prove that the number of circulating tumor cells appearing in blood samples of patients has strong correlation with early diagnosis and survival rate of the patients, and the existence and spread of the tumors are important for prevention and treatment through early examination.

At present the biological tumor gene sieving mechanism who generally uses takes the tester blood sample earlier, carries out centrifugal separation after handling to carry out microscopic observation to centrifugal separation back test article and use the detection to this tumor gene, the process is loaded down with trivial details complicated, and just can abandon after the inspection is accomplished the blood sample and will be put into purifier and carry out secondary treatment, consuming time and wasting power. Therefore, a biological tumor gene screening device is provided.

[ Utility model ] content

The utility model mainly aims to provide a biological tumor gene screening device, which can effectively solve the problems in the background technology.

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

a biological tumor gene screening device comprises a machine base, wherein a motor is vertically arranged in the middle of the interior of the machine base and is electrically connected with an external power supply, the output end of the motor is detachably connected with a bearing, the bearing extends to the top of the machine base, a laboratory vessel is horizontally arranged on one side of the bearing, which is far away from the motor, a retraction groove is vertically arranged in the right side of the machine base, guide rails are vertically arranged on two sides of the inner side wall of the retraction groove, the guide rails are vertically and slidably connected with two sliding blocks, the sliding blocks are horizontally and fixedly connected with a bearing platform, a support rod is vertically and fixedly connected with the top of the bearing platform, a machine box is arranged on the top of the support rod, the surface of the top of the machine box is movably connected with a microscope, a waste liquid port is arranged, the waste liquid collecting pipe extends to the inside of the machine base, and the outer side wall of the waste liquid collecting pipe is provided with an electric heating rod which is electrically connected with an external power supply.

Furthermore, the top of the experimental dish is detachably connected with a dish cover, and the surface of the top of the dish cover is provided with tempered glass.

Furthermore, a top cover is detachably connected to one side of the top of the machine base.

Furthermore, the base bottom fixedly connected with landing leg and landing leg are four, the landing leg bottom can be dismantled and be connected with damping washer.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses a biological tumor gene sieving mechanism is through the motor at frame internally mounted, and the motor is connected with the laboratory dish through the bearing, can directly put into the laboratory dish with the blood sample that needs the inspection, opens the motor and drives the high-speed rotation of laboratory dish and can carry out centrifugation layering to the blood sample and handle, need not reuse solitary centrifugal device and handle the blood sample, has improved chemical examination efficiency, practices thrift the chemical examination time.

2. The utility model discloses a biological tumour gene sieving mechanism, through the waste liquid mouth that sets up on the seat surface and peg graft at the inside waste liquid collecting pipe of waste liquid mouth, waste liquid after the chemical examination is accomplished directly pours into the waste liquid collecting pipe in, opens the electric heat stick of waste liquid collecting pipe lateral wall installation, and the high temperature of production can carry out the high temperature inactivation to the waste liquid in the waste liquid collecting pipe and handle, effectively kills the germ in the waste liquid, need not to carry out other purification treatment to the waste liquid, has practiced thrift the waste liquid treatment time greatly.

3. The utility model discloses a biological tumor gene sieving mechanism, through the groove and the guide rail of receiving and releasing that set up inside the frame, guide rail sliding connection's slider and cushion cap support microscope, rise when needing to use and carry out chemical examination to the blood sample, can press down the microscope when not needing to use, the slider is along the guide rail to the bottom motion, and then receive and release the microscope inside the frame, does not occupy the exterior space, receive and releases simply, has improved the availability factor.

[ description of the drawings ]

FIG. 1 is a schematic view of the overall structure of the biological tumor gene screening device of the present invention.

FIG. 2 is a schematic view of the internal structure of the frame of the biological tumor gene screening device of the present invention.

FIG. 3 is a schematic diagram of the internal structure of the retractable groove of the biological tumor gene screening device of the present invention.

In the figure: 1. a machine base; 2. a motor; 3. a bearing; 4. an experimental dish; 5. a retraction slot; 6. a guide rail; 7. a bearing platform; 8. a support bar; 9. a case; 10. a microscope; 11. a waste liquid port; 12. a waste liquid collecting pipe; 13. a dish cover; 14. strengthening the glass; 15. an electric heating rod; 16. a slider; 17. a support leg; 18. a cushion ring; 19. and a top cover.

[ detailed description ] embodiments

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, a biological tumor gene screening device comprises a base 1, a motor 2 is installed in the base 1 at a vertical direction in the middle position, the motor 2 is electrically connected with an external power supply, an output end of the motor 2 is detachably connected with a bearing 3, the bearing 3 extends to the top of the base 1, a laboratory dish 4 is installed on the bearing 3 at a side far away from the motor 2 in the horizontal direction, a retraction groove 5 is formed in the right side of the base 1 in the vertical direction, guide rails 6 are installed on two sides of the inner side wall of the retraction groove 5 in the vertical direction, the guide rails 6 are slidably connected with sliders 16 in the vertical direction and the number of the sliders 16 is two, a bearing platform 7 is fixedly connected with the slider 16 in the horizontal direction, a support rod 8 is fixedly connected with the top of the bearing platform 7 in the vertical direction, a machine, the engine base is characterized in that a waste liquid port 11 is formed in the left side of the engine base 1, a waste liquid collecting pipe 12 is inserted in the vertical direction of the waste liquid port 11, the waste liquid collecting pipe 12 extends to the inside of the engine base 1, an electric heating rod 15 is installed on the outer side wall of the waste liquid collecting pipe 12, and the electric heating rod 15 is electrically connected with an external power supply.

The top of the experimental dish 4 is detachably connected with a dish cover 13, and the surface of the top of the dish cover 13 is provided with tempered glass 14.

This embodiment is as shown in fig. 1, can dismantle the dish lid 13 of connection and can prevent that blood sample from spilling out the laboratory dish 4 among the centrifugal process, and the tempered glass 14 of dish lid 13 top installation can bear centrifugal force's influence and not break, and conveniently observes the inside sample centrifugation progress of laboratory dish 4.

Wherein, a top cover 19 is detachably connected to one side of the top of the machine base 1.

In the embodiment shown in fig. 1, the top cover 19 is detachably connected to one side of the top of the base 1, when the base needs to be used, the top cover 19 is opened, normal use of the base is not affected, foreign matters such as external dust can be isolated when the base is closed, and the foreign matters are prevented from polluting an internal experimental device of the base 1.

The bottom of the machine base 1 is fixedly connected with four support legs 17, and the bottom of each support leg 17 is detachably connected with a damping washer 18.

In this embodiment, as shown in fig. 1, the support legs 17 can effectively support the base 1, so as to ensure the stability of the base 1, and the cushion rings 18 can reduce the influence of the vibration generated during the operation of the motor 2 on the base 1, so as to ensure the stable placement of the base 1.

It should be noted that, the utility model relates to a biological tumor gene screening device, before using, open the top of the frame 1 and movably link to the top cover 19, put the collected blood sample into the laboratory dish 4, cover the dish lid 13, the external power supply of the motor 2 starts working, the output end of the motor 2 drives the bearing 3 to rotate and further drive the laboratory dish 4 to rotate at high speed, the purpose of centrifugal separation is achieved, the separation process inside the laboratory dish 4 can be observed through the strengthened glass 14 at the top of the laboratory dish 4, the shock-absorbing gasket 18 at the bottom of the supporting leg 17 can reduce the influence of the shock generated when the motor 2 operates at high speed on the frame 1, the stability of the frame 1 is guaranteed, the dish lid 13 is taken off after the centrifugal separation is completed, the bearing platform 7 is lifted through the supporting rod 8, the slider 16 moves upwards along the guide rail 6, so that the box 9 and the microscope 10 are lifted to the top of the frame 1, the blood sample inside the laboratory dish 4 can be observed, screening out biological tumor genes, pressing down the machine box 9 after screening, moving the sliding block 16 along the guide rail 6 to the bottom, enabling the microscope 10 and the machine box 9 to be accommodated in the accommodating groove 5, occupying no external space, improving the convenience of use, inserting the waste liquid collecting pipe 12 into the machine base 1 along the waste liquid port 11, pouring waste liquid into the waste liquid collecting pipe 12 from the waste liquid port 11, starting the operation of the external power supply of the electric heating rod 15, enabling the electric heating rod 15 to be an HTSA type stainless steel heating rod produced by Gemei electric heating technology Co., Ltd, not explaining the internal structure, carrying out high-temperature inactivation treatment on the waste liquid in the waste liquid collecting pipe 12 by the generated high temperature, killing bacteria in the waste liquid, enabling the waste liquid to reach the discharge standard, taking out the waste liquid collecting pipe 12 along the waste liquid port 11, discharging the waste liquid, avoiding the need of carrying out independent purification treatment on the waste liquid, saving time, cover top cap 19, can completely cut off debris such as outside dust, prevent that debris from polluting the inside experimental apparatus of frame 1, landing leg 17 can be stable firm support frame 1, stability when guaranteeing frame 1 to use.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (1)

1. The utility model provides a biological tumour gene screening device, includes frame (1), its characterized in that: the motor (2) is installed in the vertical direction of the middle position in the machine base (1), the motor (2) is electrically connected with an external power supply, the bearing (3) is detachably connected to the output end of the motor (2), the bearing (3) extends to the top of the machine base (1), the bearing (3) is far away from the horizontal direction of one side of the motor (2) and is installed with an experimental dish (4), a retractable groove (5) is formed in the vertical direction in the right side of the machine base (1), guide rails (6) are installed in the vertical directions of two sides of the inner side wall of the retractable groove (5), the guide rails (6) are slidably connected with sliding blocks (16) and the sliding blocks (16) are two, the sliding blocks (16) are fixedly connected with a bearing platform (7) in the horizontal direction, the supporting rod (8) is fixedly connected with the top of the bearing platform (, machine box (9) top surface swing joint has microscope (10), waste liquid mouth (11) have been seted up on frame (1) left side, waste liquid mouth (11) vertical direction is pegged graft and is had waste liquid collecting pipe (12), inside waste liquid collecting pipe (12) extend to frame (1), electric rod (15) are installed to waste liquid collecting pipe (12) lateral wall, electric rod (15) and external power supply electric connection, experiment ware (4) top can be dismantled and be connected with dish lid (13), dish lid (13) top surface mounting has tempered glass (14), frame (1) top one side can be dismantled and be connected with top cap (19), frame (1) bottom fixedly connected with landing leg (17) and landing leg (17) are four, landing leg (17) bottom can be dismantled and be connected with damping washer (18).

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