CN212524196U

CN212524196U - Test tube placement rack for blood sampling

Info

Publication number: CN212524196U
Application number: CN202021044367.0U
Authority: CN
Inventors: 孙桂芝; 陈敏; 张红卫
Original assignee: BLOOD CENTER OF SHANDONG PROVINCE
Current assignee: BLOOD CENTER OF SHANDONG PROVINCE
Priority date: 2020-06-09
Filing date: 2020-06-09
Publication date: 2021-02-12
Anticipated expiration: 2030-06-09

Abstract

The utility model discloses a test tube rack for blood sampling, including support column and shift ring, the surface of support column with shift ring swing joint, there is the horizontal pole one side of shift ring through connecting rod swing joint, the fixed surface of horizontal pole is connected with the outer loop, the fixed surface of outer loop is connected with fixed pipe, the inside wall of fixed pipe has splint through shift rod swing joint, one side fixedly connected with spring of shift rod, ejector pin fixedly connected with go-between is passed through at the top of support column, the lower surface threaded connection of support column has the bottom tube, the bottom fixedly connected with support box of bottom tube, the lower fixed surface of support box is connected with the supporting legs. This test tube rack for blood sampling through the setting of outer tube, fixed pipe, carriage release lever, splint and spring, can place the test tube after the blood sampling between two splint to press from both sides tightly it, adapt to the blood sampling test tube of multiple model size.

Description

Test tube placement rack for blood sampling

Technical Field

The utility model relates to a medical instrument technical field is used in the blood sampling specifically is a test tube rack is used in blood sampling.

Background

Because of inspection or related needs, the process of taking blood samples through veins and arteries by medical staff and the preparation work before blood sampling have important significance for improving the work efficiency, ensuring the blood quality and the safety of blood donors and smoothly carrying out the blood sampling work, the blood sampling is undertaken by the medical staff trained by special blood sampling techniques, the staff can not be trained without special training, the proficiency of the blood sampling techniques directly relates to the blood quality and the physical health of the blood donors, each blood sampling person is required to be skilled in the blood sampling techniques, and a test tube rack is often used when some departments of hospitals carry out blood inspection on patients.

At present after taking a blood sample to the patient, need place the test tube of blood on the test-tube rack, then take the detection, but the test-tube rack that uses now is simple mostly, directly place the test tube at the test-tube rack of the standing groove that the shelf surface was seted up, when removing the position to test tube rack, if the test tube is little than the standing groove size, the test tube can make a round trip to rock, if the slope, probably can make the test tube drop, and the test-tube rack is difficult to be placed layer upon layer, for this reason, propose a test-tube rack for blood sampling.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a test tube rack for blood sampling has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a test tube rack for blood sampling, includes support column and shift ring, the surface of support column with shift ring swing joint, there is the horizontal pole one side of shift ring through connecting rod swing joint, the fixed surface of horizontal pole is connected with the outer loop, the fixed surface of outer loop is connected with fixed pipe, the inside wall of fixed pipe has splint through shift rod swing joint, one side fixedly connected with spring of shift rod, the ejector pin fixedly connected with go-between is passed through at the top of support column, the lower surface threaded connection of support column has the bottom tube, the bottom fixedly connected with of bottom tube supports the box, the lower fixed surface of supporting box is connected with the supporting legs, the surface of shift ring pass through the bolt with support column swing joint.

Optionally, both sides of the connecting rod are fixedly connected with the moving ring, and the upper surface of the connecting rod is movably connected with the cross rod.

Optionally, the surface of the moving rod is movably connected to the fixed tube, and one end of the moving rod penetrates through the fixed tube and the outer ring and is fixedly connected to the clamping plate.

Optionally, one end of the spring is fixedly connected with the moving rod, and the other end of the spring is fixedly connected with the inner side wall of the fixed pipe.

Optionally, the lower surface of the ejector rod is fixedly connected with the support column, and the connecting rings are fixedly connected to two sides of the upper surface of the ejector rod.

Optionally, one end of the bolt penetrates through the moving ring and is in threaded connection with the supporting column.

(III) advantageous effects

The utility model provides a test tube rack for blood sampling possesses following beneficial effect:

1. this test tube rack for blood sampling through the setting of outer loop, fixed pipe, carriage release lever, splint and spring, can place the test tube after the blood sampling between two splint to press from both sides tightly it, adapt to the blood sampling test tube of multiple model size.

2. This test tube rack for blood sampling through the setting of shift ring and bolt, can make the shift ring remove on the surface of support column, changes the height of connecting rod to can place the blood sampling test tube of co-altitude not, then through the setting of horizontal pole, can dismantle horizontal pole and connecting rod, wash etc. to the structure on horizontal pole and the horizontal pole, through the setting of go-between at last, can increase the height of rack.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1 at B according to the present invention;

fig. 4 is a schematic view of the spring structure of the present invention.

In the figure: 1. a support pillar; 2. a moving ring; 3. a connecting rod; 4. a cross bar; 5. an outer ring; 6. a fixed tube; 7. a travel bar; 8. a splint; 9. a spring; 10. a top rod; 11. a connecting ring; 12. a bottom tube; 13. a support box; 14. supporting legs; 15. and (4) bolts.

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 to 4, the present invention provides a technical solution: a test tube placing rack for blood sampling comprises a support column 1 and a moving ring 2, wherein the surface of the support column 1 is movably connected with the moving ring 2, one side of the moving ring 2 is movably connected with a cross rod 4 through a connecting rod 3, the surface of the cross rod 4 is fixedly connected with an outer ring 5, the surface of the outer ring 5 is fixedly connected with a fixed tube 6, the inner side wall of the fixed tube 6 is movably connected with a clamping plate 8 through a moving rod 7, and one side of the moving rod 7 is fixedly connected with a spring 9;

through the arrangement of the outer ring 5, the fixed tube 6, the movable rod 7, the clamping plate 8 and the spring 9, the movable rod 7 can be pulled towards two sides, then the blood sampling test tube is placed in the clamping plate 8, and then the spring 9 drives the movable rod 7 to clamp the blood sampling test tube;

the top of the supporting column 1 is fixedly connected with a connecting ring 11 through a top rod 10, the lower surface of the supporting column 1 is in threaded connection with a bottom tube 12, the bottom of the bottom tube 12 is fixedly connected with a supporting box 13, the lower surface of the supporting box 13 is fixedly connected with a supporting leg 14, the surface of the moving ring 2 is movably connected with the supporting column 1 through a bolt 15, the height of the moving ring 2 can be changed through an adjusting bolt 15 through the arrangement of the bolt 15, both sides of a connecting rod 3 are fixedly connected with the moving ring 2, the upper surface of the connecting rod 3 is movably connected with a cross rod 4, the surface of a moving rod 7 is movably connected with a fixed tube 6, one end of the moving rod 7 penetrates through the fixed tube 6 and an outer ring 5 and is fixedly connected with a clamping plate 8, one end of a spring 9 is fixedly connected with the moving rod 7, the other end of the spring 9 is fixedly connected with the inner side wall of the, through the setting of go-between 11, can carry out threaded connection with support column 1 with go-between 11 to can increase the height of rack, the one end of bolt 15 runs through go-between 2 and with support column 1 threaded connection.

The utility model discloses in, the device's working procedure as follows:

1. through the arrangement of the outer ring 5, the fixed tube 6, the moving rod 7, the clamping plates 8 and the spring 9, the test tube after blood collection can be placed between the two clamping plates 8 and clamped, so that the test tube clamp is suitable for blood collection test tubes of various models and sizes;

2. through the arrangement of the moving ring 2 and the bolts 15, the moving ring 2 can move on the surface of the supporting column 1, the height of the connecting rod 3 is changed, and therefore blood sampling test tubes with different heights can be placed;

3. through the arrangement of the cross rod 4, the cross rod 4 and the connecting rod 3 can be disassembled after use, and the cross rod 4 and the structures on the cross rod 4 are cleaned;

5. finally, the height of the placing frame can be increased through the arrangement of the connecting ring 11.

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 test tube placement rack for blood sampling, includes support column (1) and shift ring (2), its characterized in that: the surface of the supporting column (1) is movably connected with the moving ring (2), one side of the moving ring (2) is movably connected with a cross rod (4) through a connecting rod (3), the surface of the cross rod (4) is fixedly connected with an outer ring (5), the surface of the outer ring (5) is fixedly connected with a fixed pipe (6), the inner side wall of the fixed pipe (6) is movably connected with a clamping plate (8) through a movable rod (7), one side of the moving rod (7) is fixedly connected with a spring (9), the top of the supporting column (1) is fixedly connected with a connecting ring (11) through a top rod (10), the lower surface of the supporting column (1) is in threaded connection with a bottom tube (12), the bottom of the bottom tube (12) is fixedly connected with a supporting box (13), the lower surface of the supporting box (13) is fixedly connected with supporting legs (14), and the surface of the moving ring (2) is movably connected with the supporting column (1) through bolts (15).

2. The test tube placement rack for blood collection according to claim 1, characterized in that: the both sides of connecting rod (3) all with shift ring (2) fixed connection, the upper surface of connecting rod (3) with horizontal pole (4) swing joint.

3. The test tube placement rack for blood collection according to claim 1, characterized in that: the surface of the moving rod (7) is movably connected with the fixed pipe (6), and one end of the moving rod (7) penetrates through the fixed pipe (6) and the outer ring (5) and is fixedly connected with the clamping plate (8).

4. The test tube placement rack for blood collection according to claim 1, characterized in that: one end of the spring (9) is fixedly connected with the moving rod (7), and the other end of the spring (9) is fixedly connected with the inner side wall of the fixed pipe (6).

5. The test tube placement rack for blood collection according to claim 1, characterized in that: the lower surface of the ejector rod (10) is fixedly connected with the support column (1), and the connecting rings (11) are fixedly connected to the two sides of the upper surface of the ejector rod (10).

6. The test tube placement rack for blood collection according to claim 1, characterized in that: one end of the bolt (15) penetrates through the moving ring (2) and is in threaded connection with the supporting column (1).