CN213488831U

CN213488831U - Blood sampling pipe with anti-overflow goes out function

Info

Publication number: CN213488831U
Application number: CN202021960130.7U
Authority: CN
Inventors: 单志云
Original assignee: Jiangsu Yuli Medical Instrument Co ltd
Current assignee: Jiangsu Yuli Medical Instrument Co ltd
Priority date: 2020-09-09
Filing date: 2020-09-09
Publication date: 2021-06-22
Anticipated expiration: 2030-09-09

Abstract

The utility model discloses a blood sampling pipe with anti-overflow goes out function, including cap and plastic bolt, the lateral wall of sampling pipe is equipped with the lug, the sampling pipe outer wall is equipped with the fixed plate, the end fixing spring one end of sampling pipe, the spring other end is fixed with presses the clamp plate, press the last fixed surface of clamp plate to have the pull rod, the end fixing of pull rod has the pusher, the inner wall of cap is equipped with the arch, plastic bolt's tip is equipped with sealed piece, the sampling pipe outer wall is equipped with the label frame. The utility model discloses in, the pushing head has elasticity, with sampling pipe inner wall looks butt, can effectual separation air admission sampling pipe, and the inner wall butt of sealed piece and sampling pipe seals the entry of sampling pipe, and sealed piece realizes the sealed and stable of sampling pipe inner space with the cooperation of pushing head, realizes the anti-overflow function, makes the interior sample of sampling pipe deposit safety and stability more.

Description

Blood sampling pipe with anti-overflow goes out function

Technical Field

The utility model relates to a blood sampling pipe technical field especially relates to a blood sampling pipe with anti-overflow goes out function.

Background

Clinical blood tests can be divided into general blood tests, laboratory tests for hemolytic anemia, cytological tests for bone marrow, blood grouping and cross matching tests. The hematology characteristics of common blood diseases can be detected, and the blood detection can detect the following contents of alanine aminotransferase, hepatitis B virus surface antigen, hepatitis C virus antibody, AIDS virus antibody, syphilis test, whether hemoglobin and various blood components are qualified or not, four items of blood coagulation detection, early pregnancy detection, intestinal cancer detection, blood sugar detection, blood fat detection, blood cholesterol detection, homocysteine detection, blood detection, prediction of the risk of diabetes patients suffering from heart diseases, and detection of various leukemias and various anemias (such as hemolytic anemia and aplastic anemia).

When the sampling tube stores blood, the factors such as transportation of the sampling tube can cause the blood sample in the sampling tube to overflow from the tube opening of the sampling tube, so that the sample of the sampling tube is insufficient and the blood detection can not be carried out.

Disclosure of Invention

The utility model aims to provide a: in order to solve the problems, a blood sampling tube with an anti-overflow function is provided.

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

the utility model provides a blood sampling pipe with anti-overflow goes out function, includes cap and plastics bolt, the lateral wall of sampling pipe is equipped with the lug, the sampling pipe outer wall is equipped with the fixed plate, the end fixing spring one end of sampling pipe, the spring other end is fixed with presses the clamp plate, the last fixed surface who presses the clamp plate has the pull rod, the end fixing of pull rod has the pusher, the inner wall of cap is equipped with the arch, the tip of plastics bolt is equipped with sealed piece, the sampling pipe outer wall is equipped with the label frame.

As a further description of the above technical solution:

arc-shaped blocks are symmetrically distributed on the side wall of the shell cover.

As a further description of the above technical solution:

the inner wall of the shell cover is provided with a bulge matched with the convex block on the outer wall of the sampling tube.

As a further description of the above technical solution:

the fixing plate is arranged around the outer wall of the sampling tube.

As a further description of the above technical solution:

the bottom of the pressing plate is provided with an anti-slip pad.

As a further description of the above technical solution:

and springs are fixed at the end parts of the two ends of the upper surface of the pressing plate.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, the pushing head has elasticity, with sampling pipe inner wall looks butt, can effectual separation air admission sampling pipe, and the inner wall butt of sealed piece and sampling pipe seals the entry of sampling pipe, and sealed piece realizes the sealed and stable of sampling pipe inner space with the cooperation of pushing head, realizes the anti-overflow function, makes the interior sample of sampling pipe deposit safety and stability more.

2. The utility model discloses in, the supplementary pulling of fixed plate is pressed the clamp plate on the sampling pipe lateral wall to make the pushing head slide along the sampling pipe inner wall, the sample of taking is convenient for deposit in the inside space of adjustment sampling pipe, and the arc that the cap lateral wall was equipped with can assist hard with the cap pull open, and the slipmat that presses the clamp plate bottom to be equipped with makes placing on the desktop that the sampling pipe can be stable, can not take place to incline and overturn labour saving and time saving, the staff's operation of being convenient for.

Drawings

Fig. 1 is a schematic diagram illustrating an internal structure of a sampling tube according to an embodiment of the present invention;

fig. 2 shows a schematic view of an external structure of a sampling tube according to an embodiment of the present invention;

fig. 3 shows a schematic structural view of a non-slip mat provided according to an embodiment of the present invention;

illustration of the drawings:

1. a bump; 2. a fixing plate; 3. a pressing plate; 4. a pull rod; 5. pushing the head; 6. a spring; 7. a non-slip mat; 8. a shell cover; 9. a protrusion; 10. an arc-shaped block; 11. a plastic bolt; 12. a sealing block; 13. and (5) label frame.

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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a blood sampling pipe with anti-overflow function, including cap 8 and plastic bolt 11, the lateral wall of sampling pipe is equipped with lug 1, the sampling pipe outer wall is equipped with

fixed plate

2, 6 one ends of tip mounting spring of sampling pipe, 6 other ends of spring are fixed with press plate 3, press plate 3's last fixed surface has pull rod 4, pull rod 4's end fixing has the pushing head 5, the inner wall of cap 8 is equipped with arch 9, plastic bolt 11's tip is equipped with sealing block 12, sealing block 12 is cylindrical, it makes sealing block 12 realize sealedly to the sampling pipe along the inside lapse of sampling pipe to twist to move plastic bolt 11, the sampling pipe outer wall is equipped with label frame 13, label frame 13 is convenient for the sample information that the staff registered the sampling pipe and deposits.

Specifically, as shown in fig. 1 and 2, the lateral wall symmetric distribution of cap 8 has arc piece 10, and arc piece 10 is convenient for the staff application of force to pull out cap 8 from the sampling pipe, and 8 inner walls of cap are equipped with the arch 9 with 1 looks adaptations of lug of sampling pipe outer wall, press the cap 8 hard and make cap 8 and sampling pipe looks block under the effect of arch 9 and lug 1.

Specifically, as shown in fig. 1 and 2, the fixing plate 2 is arranged around the outer wall of the sampling tube, the pressing plate 3 can be pulled by means of the fixing plate 2, the pressing plate 3 can be pulled more conveniently, the springs 6 are fixed at the end parts of the two ends of the upper surface of the pressing plate 3, and the springs 6 can be compressed and extended along with the movement of the pressing plate 3 in the vertical direction.

Specifically, as shown in fig. 1, 2 and 3, the bottom of the pressing plate 3 is provided with the anti-slip pad 7, the anti-slip pad 7 can be orderly prevented from slipping, and the sampling tube can be placed on a table top without inclination, so that the sampling tube is damaged, the time is saved, and the working efficiency is improved.

The working principle is as follows: during the use, in drainage the sampling pipe with the sample, according to the volume of actual conditions pulling pressing plate 3 in order to adapt to the sample, pressing plate 3's upper surface both ends tip all is fixed with spring 6, along with pressing plate 3 along vertical direction removal, spring 6 also can compress thereupon and extend, 8 inner walls of cap are equipped with the arch 9 with 1 looks adaptation of lug of sampling pipe outer wall, press cap 8 hard to make cap 8 and sampling pipe looks block under the effect of arch 9 and lug 1, twist and move plastic bolt 11 and make sealed piece 12 realize sealedly to the sampling pipe along the inside lapse of sampling pipe.

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 blood sampling pipe with anti-overflow function, includes cap (8) and plastic bolt (11), its characterized in that, the lateral wall of sampling pipe is equipped with lug (1), the sampling pipe outer wall is equipped with fixed plate (2), the end fixing spring (6) one end of sampling pipe, spring (6) other end is fixed with presses clamp plate (3), the last fixed surface who presses clamp plate (3) has pull rod (4), the end fixing of pull rod (4) has pusher (5), the inner wall of cap (8) is equipped with arch (9), the tip of plastic bolt (11) is equipped with sealing block (12), the sampling pipe outer wall is equipped with label frame (13).

2. The blood sampling tube with anti-overflow function of claim 1, wherein the side wall of the shell cover (8) is symmetrically distributed with arc blocks (10).

3. A blood sampling tube with anti-overflow function according to claim 1, characterized in that the inner wall of the shell cover (8) is provided with a protrusion (9) matched with the bump (1) on the outer wall of the sampling tube.

4. A blood sampling tube with anti-spill function according to claim 1, wherein the fixing plate (2) is arranged around the outer wall of the sampling tube.

5. The blood sampling tube with anti-overflow function of claim 1, wherein the bottom of the pressing plate (3) is provided with an anti-slip pad (7).

6. The blood sampling tube with anti-overflow function of claim 1, wherein the spring (6) is fixed on both ends of the upper surface of the pressing plate (3).