CN211801675U

CN211801675U - Simple centrifugal device for laboratory test in general surgery department

Info

Publication number: CN211801675U
Application number: CN202020340875.7U
Authority: CN
Inventors: 张显俊
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-18
Filing date: 2020-03-18
Publication date: 2020-10-30
Anticipated expiration: 2030-03-18

Abstract

The utility model discloses a simple and easy centrifugation device is used in assay of department of general surgery, the on-line screen storage device comprises a base, the lower extreme fixedly connected with strutting arrangement of base, the upper end fixedly connected with fixing base of base, the upper end fixedly connected with motor of fixing base, the terminal fixedly connected with centrifugal wheel of output shaft of motor, the equal threaded connection in upper and lower both ends of centrifugal wheel has first stop device, the equal elastic connection in the left and right sides of centrifugal wheel has the second stop device, the upper end of base is run through and is provided with a plurality of test-tube slots, and is a plurality of the test-tube inslot all overlaps and is equipped with centrifugal test tube. The utility model has the advantages of reasonable design, it is small and exquisite to have the device, easy operation's benefit.

Description

Simple centrifugal device for laboratory test in general surgery department

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a simple and easy centrifugal device is used in assay of department of general surgery.

Background

The general surgery department is a clinical subject which takes operations as a main method to treat other diseases such as liver, biliary tract, pancreas, gastrointestinal tract, anorectum, vascular diseases, thyroid and breast tumors, trauma and the like, is the largest special subject of a surgical system, is a common surgery department, and is general comprehensive hospital surgery, such as orthopedics, neurosurgery, cardiothoracic surgery, urology surgery and the like.

In the prior art, generally, collected body fluid samples need to be centrifuged in general surgery examinations, and the existing centrifuges are not simple in version, generally need nurses to intensively queue for checking centrifugation, delay a lot of time and have low efficiency, so that the simple centrifuging device for the general surgery examinations is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a simple centrifugal device for the assay of general surgery department.

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

the utility model provides a simple and easy centrifugal device is used in assay of department of general surgery, the on-line screen storage device comprises a base, the lower extreme fixedly connected with strutting arrangement of base, the upper end fixedly connected with fixing base of base, the upper end fixedly connected with motor of fixing base, the terminal fixedly connected with centrifugal wheel of output shaft of motor, the equal threaded connection in upper and lower both ends of centrifugal wheel has first stop device, the equal elastic connection in the left and right sides of centrifugal wheel has second stop device, the upper end of base runs through and is provided with a plurality of test-tube slots, and is a plurality of all the cover is equipped with centrifugal test tube in the test-tube slot.

Preferably, the support means comprises a plurality of support posts fixedly connected to the lower end of the base.

Preferably, the first limiting device comprises a limiting screw in threaded connection with the centrifugal wheel, a clamping block is rotatably connected to the tail end of the limiting screw, which is located on the inner side of the centrifugal wheel, and a bayonet is arranged on the clamping block.

Preferably, the second stop device includes the spring of elastic connection on the centrifugal wheel inside wall, the other end elastic connection of spring has the centre gripping post, the one end of centre gripping post is run through and is provided with the spring groove, spring elastic connection is on the spring inslot wall, the other end of centre gripping post is run through and is provided with the centre gripping groove.

Preferably, two fixing frames which are arranged in a crossed manner are fixedly connected to the centrifugal wheel, and the tail end of the output shaft of the motor is fixedly connected to the intersection point of the two fixing frames.

Preferably, when the two springs are in an initial state, the two clamping columns are abutted.

The utility model discloses in, mutually support through setting up first stop device, second stop device, centrifugal wheel and motor, can put into centrifugal test tube with needs centrifugal sample, fix centrifugal test tube and centrifuge on the centrifugal wheel, the integrated device is simple small and exquisite, can supply with department of general surgery alone, and need not to go again and other departmental department sharing centrifugal chamber.

Drawings

FIG. 1 is a schematic structural view of a simple centrifuge for testing in general surgery department of the present invention;

FIG. 2 is a schematic side view of a centrifugal wheel of a simple centrifugal device for testing in general surgery department;

fig. 3 is a cross-sectional view of a clamping column of the simple centrifugal device for testing in general surgery department.

In the figure: the device comprises a fixed seat 1, a motor 2, a limit screw 3, a centrifugal wheel 4, a centrifugal test tube 5, a base 6, a support column 7, a spring 8, a fixing frame 9, a fixture block 10, a clamping column 11, a spring groove 12 and a clamping groove 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a simple centrifugal device for general surgery department's assay, including base 6, the lower extreme fixedly connected with strutting arrangement of base 6, strutting arrangement includes a plurality of support columns 7 of fixed connection at the base 6 lower extreme, the upper end fixedly connected with fixing base 1 of base 6, the upper end fixedly connected with motor 2 of fixing base 1, the terminal fixedly connected with centrifugal wheel 4 of output shaft of motor 2, the equal threaded connection in upper and lower both ends of centrifugal wheel 4 has first stop device, first stop device includes stop screw 3 of threaded connection on centrifugal wheel 4, stop screw 3 is located the inboard tail end rotation of centrifugal wheel 4 and is connected with fixture block 10, be provided with the bayonet socket on fixture block 10.

Wherein, the equal elastic connection in the left and right sides of centrifugal wheel 4 has second stop device, second stop device includes spring 8 of elastic connection on 4 inside walls of centrifugal wheel, spring 8's other end elastic connection has centre gripping post 11, the one end of centre gripping post 11 is run through and is provided with spring groove 12, spring 8 elastic connection is on spring groove 12 inner walls, the other end of centre gripping post 11 runs through and is provided with centre gripping groove 13, when two spring 8 are in initial condition, two centre gripping posts 11 offset, the upper end of base 6 is run through and is provided with a plurality of test tube grooves, all the cover is equipped with centrifugal test tube 5 in a plurality of test tube grooves.

Specifically, two fixing frames 9 which are arranged in a crossed manner are fixedly connected to the centrifugal wheel 4, and the tail end of the output shaft of the motor 2 is fixedly connected to the intersection point of the two fixing frames 9.

The utility model discloses in, medical personnel will need centrifugal sample to put into centrifugal test tube 5 in, then dial two centre gripping posts 11, put into two centre gripping grooves 13 with centrifugal test tube 5 in, then rotate two stop screw 3, drive two upper and lower both ends that fixture block 10 is close to centrifugal test tube 5 respectively, let the upper and lower both ends of centrifugal test tube 5 support respectively in the fixture block on two fixture block 10, then through the controller starter motor 2 among the prior art, the output shaft end of motor 2 drives centrifugal wheel 4 and rotates and to drive centrifugal test tube 5 and rotate, carry out the centrifugation.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a simple and easy centrifugation device is used in assay of department of general surgery, includes base (6), its characterized in that, the lower extreme fixedly connected with strutting arrangement of base (6), upper end fixedly connected with fixing base (1) of base (6), the upper end fixedly connected with motor (2) of fixing base (1), the terminal fixedly connected with centrifugal wheel (4) of output shaft of motor (2), the equal threaded connection in upper and lower both ends of centrifugal wheel (4) has first stop device, the equal elastic connection in the left and right sides of centrifugal wheel (4) has second stop device, the upper end of base (6) is run through and is provided with a plurality of test tube slots, and is a plurality of the equal cover of test tube inslot is equipped with centrifugal test tube (5).

2. A simplified centrifugation device for assays in general surgery as described in claim 1, characterised in that the support means comprises a plurality of support columns (7) fixedly attached to the lower end of the base (6).

3. The simple centrifugal device for the general surgery assay as recited in claim 1, wherein the first limiting device comprises a limiting screw (3) screwed on the centrifugal wheel (4), a clamping block (10) is rotatably connected to the tail end of the limiting screw (3) located at the inner side of the centrifugal wheel (4), and a bayonet is arranged on the clamping block (10).

4. The simple centrifugal device for the general surgery assay is characterized in that the second limiting device comprises a spring (8) elastically connected to the inner side wall of the centrifugal wheel (4), the other end of the spring (8) is elastically connected with a clamping column (11), one end of the clamping column (11) is provided with a spring groove (12) in a penetrating manner, the spring (8) is elastically connected to the inner wall of the spring groove (12), and the other end of the clamping column (11) is provided with a clamping groove (13) in a penetrating manner.

5. The simple centrifugal device for general surgery assay as claimed in claim 1, wherein two crossed fixing frames (9) are fixedly connected to the centrifugal wheel (4), and the tail end of the output shaft of the motor (2) is fixedly connected to the intersection point of the two fixing frames (9).

6. A simple centrifugation device for a general surgery assay according to claim 4, wherein the two clamping columns (11) are abutted when the two springs (8) are in the initial state.