CN217033170U

CN217033170U - Sampling device for clinical laboratory

Info

Publication number: CN217033170U
Application number: CN202122896275.6U
Authority: CN
Inventors: 王静; 陈蓉
Original assignee: Jingmen Second People's Hospital Central Hospital Affiliated To Jingchu Institute Of Technology
Current assignee: Jingmen Second People's Hospital Central Hospital Affiliated To Jingchu Institute Of Technology
Priority date: 2021-11-24
Filing date: 2021-11-24
Publication date: 2022-07-22
Anticipated expiration: 2031-11-24

Abstract

The utility model belongs to the technical field of medical instruments, and particularly relates to a sampling device for clinical laboratory, which comprises a base, wherein a first connecting plate and a second connecting plate are respectively and fixedly installed on the upper end surface of the base, a first through hole is formed in the outer surface of the first connecting plate, a first screw rod is rotatably installed on the inner side surface of the first through hole, a first motor is rotatably installed on the outer surface of the first screw rod, a dust screen is fixedly installed on the outer surface of the first motor, a first fixing rod is fixedly installed on the inner side surface of the first connecting plate, and a first sliding block is slidably installed on the outer surface of the first fixing rod. According to the utility model, the dust screen is arranged, so that dust in the air can be prevented from entering the motor, parts in the motor are prevented from being damaged, the service life of the motor is prolonged, and by arranging the drawer with the groove, a doctor can firstly put a test tube into the drawer, and after the drawer is filled with the test tube, the drawer is put into the sampling device, so that a plurality of groups of test samples can be transported at one time.

Description

Sampling device for clinical laboratory

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a sampling device for a clinical laboratory.

Background

The clinical laboratory is a bridge between clinical medicine and basic medicine, comprises branch subjects such as clinical chemistry, clinical microbiology, clinical immunology, hematology, humoral science, blood transfusion science and the like, and is used for daily detection of various human and animal samples including sickrooms, outpatient and emergency patients, various physical examinations and scientific researches.

There are the following problems:

1. when the sampling device operates, dust is easy to enter the motor, internal parts of the motor can be influenced, and the service time of the motor is shortened.

2. The test tubes of the sampling device are placed in the grooves, the grooves are fixed on the sampling device and cannot be moved, and doctors need to place the test tubes into the grooves of the sampling device in a group.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a sampling device for a clinical laboratory, which solves the problems of short service life of a motor and troublesome test tube placement.

In order to achieve the purpose, the utility model provides the following technical scheme: a sampling device for clinical laboratory comprises a base, wherein the upper end surface of the base is respectively and fixedly provided with a first connecting plate and a second connecting plate, the outer surface of the first connecting plate is provided with a first through hole, the inner side surface of the first through hole is rotatably provided with a first screw rod, a first motor is rotatably arranged on the outer surface of the first screw rod, a dust screen is fixedly arranged on the outer surface of the first motor, a first fixed rod is fixedly arranged on the inner side surface of the first connecting plate, a first sliding block is arranged on the outer surface of the first fixed rod in a sliding manner, the outer surface of the first sliding block is connected with a first supporting plate through bolts, the inner side surface of the first supporting plate is provided with a second through hole, the inner side face of the second through hole is rotatably provided with a second screw rod, the outer surface of the second screw rod is rotatably provided with a second motor, and the outer surface of the second motor is fixedly provided with a dust screen.

As a preferable technical solution of the present invention, a first nut is threadedly mounted on an outer surface of the first screw, and a second support plate is bolted to a lower end surface of the first nut.

As a preferable technical solution of the present invention, the first support plate is fixedly mounted on the outer surface of the second support plate, and a drawer is disposed above the second support plate.

As a preferable technical scheme of the utility model, the inner side surface of the drawer is fixedly provided with the test tube, and the outer surface of the drawer is welded with the handle.

As a preferable technical solution of the present invention, a second nut is threadedly mounted on an outer surface of the second screw, and a moving plate is welded to a front end surface of the second nut.

As a preferable technical solution of the present invention, a lifting plate is slidably mounted on a front end surface of the moving plate, and a moving block is fixedly mounted on a rear end surface of the lifting plate.

As a preferable technical scheme of the present invention, the inner side surface of the moving block is slidably mounted with a second fixing rod, and the lifting plate is fixedly mounted with a liquid taking device.

Compared with the prior art, the utility model provides a sampling device for clinical laboratory, which has the following beneficial effects:

1. this sampling device for clinical laboratory through setting up the dust screen, can prevent that the dust in the air from getting into the motor, avoids the motor inner part impaired, prolongs the live time of motor.

2. This sampling device for clinical laboratory through setting up the drawer, is fluted in the drawer, and the doctor can put into the drawer with the test tube earlier, waits the drawer to fill the test tube after, puts into sampling device with the drawer again, can once only transport multiunit inspection sample.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a side view of the structure of the present invention;

FIG. 3 is a top view of the structure of the present invention;

FIG. 4 is an exterior view of the structure of the present invention;

FIG. 5 is a drawing of the drawer structure of the present invention.

In the figure: 1. a base; 2. a first connecting plate; 3. a second connecting plate; 4. a first fixing lever; 5. a first slider; 6. a first support plate; 7. a second through hole; 8. a second screw; 9. a second motor; 10. a dust screen; 11. a first through hole; 12. a first screw; 13. a first motor; 14. a first nut; 15. a second support plate; 16. a second nut; 17. moving the plate; 18. a lifting plate; 19. taking a liquid device; 20. a moving block; 21. a second fixing bar; 22. a drawer; 23. a test tube; 24. a handle.

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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides a sampling device for clinical laboratory, the on-line screen storage device comprises a base 1, base 1's up end fixed mounting has first connecting plate 2 and second connecting plate 3 respectively, first connecting plate 2's surface is provided with first through-hole 11, the medial surface of first through-hole 11 rotates and installs first screw rod 12, the surface rotation of first screw rod 12 installs first motor 13, the surface fixed mounting of first motor 13 has dust screen 10, the medial surface fixed mounting of first connecting plate 2 has first dead lever 4, the surface slidable mounting of first dead lever 4 has first sliding block 5, the surface bolted connection of first sliding block 5 has first backup pad 6, the medial surface of first backup pad 6 is provided with second through-hole 7, the medial surface of second through-hole 7 rotates and installs second screw rod 8, the outward appearance of second screw rod 8 rotates and installs second motor 9, the surface fixed mounting of second motor 9 has dust screen 10.

In this embodiment, base 1 is used for supporting sampling device, and first motor 13 can drive first screw rod 12 rotatory, and first dead lever 4 makes first nut 14 remove more steadily, and first sliding block 5 provides the mounted position for first dead lever 4, and second screw rod 8 makes second nut 16 remove through rotating, and second motor 9 drives second screw rod 8 rotatory, and dust screen 10 prevents that the dust from getting into the motor.

Specifically, a first nut 14 is threadedly mounted on the outer surface of the first screw 12, and a second support plate 15 is bolted to the lower end surface of the first nut 14.

In this embodiment, the first screw 12 rotates to drive the first nut 14 to move, and the second support plate 15 is used for supporting the first nut 14.

Specifically, the first support plate 6 is fixedly mounted on the outer surface of the second support plate 15, and a drawer 22 is disposed above the second support plate 15.

In this embodiment, the first support plate 6 is used for supporting the motor and the first screw 12, and the drawer 22 is used for accommodating the test tube 23.

Specifically, a test tube 23 is fixedly mounted on the inner side surface of the drawer 22, and a handle 24 is welded on the outer surface of the drawer 22.

In this embodiment, the test tube 23 is used for holding the liquid to be tested, and the handle 24 can draw out the drawer 22.

Specifically, a second nut 16 is threadedly mounted on the outer surface of the second screw 8, and a moving plate 17 is welded to the front end surface of the second nut 16.

In this embodiment, the second screw 8 rotates to drive the second nut 16 to move, and the moving plate 17 provides an installation position for the lifting plate 18.

Specifically, a lifting plate 18 is slidably mounted on a front end surface of the moving plate 17, and a moving block 20 is fixedly mounted on a rear end surface of the lifting plate 18.

In this embodiment, the lifting plate 18 can control the liquid taking device 19 to lift, and the moving block 20 can drive the liquid taking device 19 to move.

Specifically, a second fixing rod 21 is slidably mounted on the inner side surface of the moving block 20, and a liquid taking device 19 is fixedly mounted on the lifting plate 18.

In this embodiment, the second fixing rod 21 fixes the moving plate 17, so that the moving block 20 moves more stably, and the liquid taking device 19 sucks out the liquid in the test tube 23.

In the embodiment, the second electric motor 9 and the first electric motor 13 are known technologies which have been disclosed and widely used in daily life, and the models of the second electric motor 9 and the first electric motor 13 are GA 12-N20.

The working principle and the using process of the utility model are as follows: when the device is used, the conditions of the mechanisms of the device are firstly checked, the operation is started after the error is checked, the test tube 23 is placed in the drawer 22, then the drawer 22 is placed in the device, the drawer 22 is provided with the grooves, a doctor can firstly place the test tube 23 in the drawer 22, after the drawer 22 is filled with the test tube 23, the drawer 22 is placed in the sampling device, a plurality of groups of test samples can be transported at one time, the second motor 9 is controlled to work to drive the first screw rod 8 to rotate, the dust screen 10 is arranged outside the motor, dust in air can be prevented from entering the motor, the damage to parts in the motor can be avoided, the service life of the motor can be prolonged, the first screw rod 8 rotates to drive the moving plate 17 to move, the liquid taking device 19 fixed on the moving plate 17 moves transversely, the first screw rod 12 is driven to rotate by controlling the first motor 13 to drive the first screw rod 14 to move, the first nut 14 drives the second supporting plate 15 to move, the second supporting plate 15 drives the first supporting plate 6 to move, finally the liquid taking device 19 is driven to move longitudinally, after the liquid taking device reaches the designated position, the lifting plate 18 descends, the liquid taking device 19 sucks out liquid, and sampling is completed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a clinical laboratory uses sampling device, includes base (1), its characterized in that: the upper end face of the base (1) is respectively fixedly provided with a first connecting plate (2) and a second connecting plate (3), the outer surface of the first connecting plate (2) is provided with a first through hole (11), the inner side face of the first through hole (11) is rotatably provided with a first screw (12), the outer surface of the first screw (12) is rotatably provided with a first motor (13), the outer surface of the first motor (13) is fixedly provided with a dust screen (10), the inner side face of the first connecting plate (2) is fixedly provided with a first fixing rod (4), the outer surface of the first fixing rod (4) is slidably provided with a first sliding block (5), the outer surface of the first sliding block (5) is in bolted connection with a first supporting plate (6), the inner side face of the first supporting plate (6) is provided with a second through hole (7), the inner side face of the second through hole (7) is rotatably provided with a second screw (8), the outward appearance of second screw rod (8) is rotated and is installed second motor (9), the outward appearance fixed mounting of second motor (9) has dust screen (10).

2. A clinical laboratory sampling device according to claim 1, wherein: the outer surface thread of first screw rod (12) is installed first nut (14), second backup pad (15) are installed to the lower terminal surface bolt of first nut (14).

3. A clinical laboratory sampling device according to claim 2, wherein: the outer surface of the second support plate (15) is fixedly provided with a first support plate (6), and a drawer (22) is arranged above the second support plate (15).

4. A clinical laboratory sampling device according to claim 3, wherein: the test tube (23) is fixedly mounted on the inner side face of the drawer (22), and a handle (24) is welded on the outer surface of the drawer (22).

5. A clinical laboratory sampling device according to claim 1, wherein: and a second nut (16) is installed on the outer surface of the second screw (8) in a threaded manner, and a moving plate (17) is welded on the front end face of the second nut (16).

6. A clinical laboratory sampling device according to claim 5, wherein: the front end face of the moving plate (17) is provided with a lifting plate (18) in a sliding mode, and the rear end face of the lifting plate (18) is fixedly provided with a moving block (20).

7. A clinical laboratory sampling device according to claim 6, wherein: a second fixing rod (21) is slidably mounted on the inner side surface of the moving block (20), and a liquid taking device (19) is fixedly mounted on the lifting plate (18).