CN210903048U

CN210903048U - Blood collection tube for inspection

Info

Publication number: CN210903048U
Application number: CN201921537409.1U
Authority: CN
Inventors: 李晓明; 何立鹃
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-17
Filing date: 2019-09-17
Publication date: 2020-07-03
Anticipated expiration: 2029-09-17

Abstract

The utility model discloses a heparin tube is used in inspection, including heparin tube body and label, be provided with the label on the heparin tube body, and the heparin tube body is provided with the fixed plate, the supporting legs is installed to the below of fixed plate, and the avris of fixed plate is connected with the pull rod, the middle part of pull rod is fixed with the briquetting, and the outside of briquetting installs compression spring to the inner of pull rod is connected with the clamp splice, install the antiskid cover on the heparin tube body, and install the inserted block on the antiskid cover, be connected with the fixture block on the inserted block, and the lower extreme of fixture block is fixed with reset spring, the left side of inserted block is provided with the fixed block, and the inside of fixed block is provided with the installation piece. This heparin tube is used in inspection can make things convenient for the heparin tube to carry out solitary stable vertical placing when detecting, improves the suitability of heparin tube, can avoid taking place the phenomenon of skidding when handheld use.

Description

Blood collection tube for inspection

Technical Field

The utility model relates to a heparin tube technical field specifically is a heparin tube is used in inspection.

Background

The collection and detection of blood in medical treatment are important steps for analyzing diseases and diagnosing, a blood collection tube is needed when blood is collected, the blood can be stored and protected through the blood collection tube, the blood collection tube firstly pierces a blood vessel through a blood collection needle when in use, and the blood automatically flows into the blood collection tube through negative pressure inside the blood collection tube.

However, the existing blood collection tube has the following problems:

1. the existing blood collection tubes are inconvenient to be stably and vertically placed individually during detection, so that the applicability of the blood collection tubes is reduced;

2. the phenomenon that current heparin tube takes place to skid easily when handheld use to lead to the heparin tube to take place to drop.

Aiming at the problems, the blood sampling tube is innovatively designed on the basis of the original blood sampling tube.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heparin tube is used in inspection to it is not convenient for carry out single stable vertical putting when detecting to propose current heparin tube among the above-mentioned background art to solve, thereby has reduced the suitability of heparin tube, takes place the phenomenon of skidding easily when handheld use, thereby leads to the problem that the heparin tube takes place to drop.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a heparin tube is used in inspection, includes heparin tube body and label, be provided with the label on the heparin tube body, and the heparin tube body is provided with the fixed plate, the supporting legs is installed to the below of fixed plate, and the avris of fixed plate is connected with the pull rod, the middle part of pull rod is fixed with the briquetting, and the outside of briquetting installs compression spring to the inner of pull rod is connected with the clamp splice, install the antiskid cover on the heparin tube body, and install the inserted block on the antiskid cover, be connected with the fixture block on the inserted block, and the lower extreme of fixture block is fixed with reset spring, the left side of inserted block is provided with the fixed block, and the inside of fixed block is provided with the installation.

Preferably, the fixed plate and the supporting legs are of an integrated structure, and a slidable structure is arranged between the fixed plate and the pull rod.

Preferably, the pull rod and the pressing block are of a welding integrated structure, the pressing block and the inner wall of the fixing plate are connected with each other through a compression spring, and the pull rod and the pressing block are symmetrically arranged about a vertical central axis of the fixing plate.

Preferably, the outer wall of the inserting block is mutually attached to the inner wall of the fixing block, and the fixing block and the mounting block are of an integrated structure.

Preferably, the fixture block is in a U-shaped structure, the right side of the left end of the fixture block is attached to the left side of the mounting block, and the fixture block is connected with the inner wall of the insertion block through a return spring.

Compared with the prior art, the beneficial effects of the utility model are that: the blood collection tube for the inspection can be conveniently and stably vertically placed singly during the inspection, the applicability of the blood collection tube is improved, and the phenomenon of slipping during handheld use can be avoided;

1. the blood sampling tube body is provided with the fixing plate, the fixing plate and the supporting legs are of a welding integrated structure, the blood sampling tube body can be stably and vertically placed during detection under the action of the supporting legs, the pull rod is pulled, the compression spring is compressed due to the movement of the pull rod, and the blood sampling tube body can be taken out at the moment, so that the purpose of recycling the fixing plate and the supporting legs is achieved;

2. the clamping block is pressed to the lower end of the inserting block, the clamping block enters into the inside of the inserting block, the inserting block is inserted into the inside of the fixing block, the clamping block is loosened when the right side of the left end of the clamping block is attached to the left side of the mounting block, and therefore the purpose that the anti-skidding sleeve is mounted on the outer wall of the blood collection tube body is achieved under the connecting effect of the inserting block and the fixing block, and the phenomenon that the blood collection tube body slips when being held by a hand is avoided.

Drawings

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

FIG. 2 is a schematic view of the fixing plate and the blood collection tube body of the present invention;

FIG. 3 is a schematic view of the cross-sectional structure of the blood collection tube body and the anti-slip cover of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 3 according to the present invention;

fig. 5 is a schematic front sectional structural view of the insert block and the fixing block of the present invention.

In the figure: 1. a blood collection tube body; 2. a label; 3. a fixing plate; 4. supporting legs; 5. a pull rod; 6. briquetting; 7. a compression spring; 8. a clamping block; 9. an anti-slip sleeve; 10. inserting a block; 11. a clamping block; 12. a return spring; 13. a fixed block; 14. and (7) installing the block.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a blood sampling tube for inspection comprises a blood sampling tube body 1, a label 2, a fixing plate 3, a supporting leg 4, a pull rod 5, a pressing block 6, a compression spring 7, a clamping block 8, an anti-slip sleeve 9, an insertion block 10, a clamping block 11, a return spring 12, a fixing block 13 and an installation block 14, wherein the label 2 is arranged on the blood sampling tube body 1, the blood sampling tube body 1 is provided with a fixing plate 3, a supporting leg 4 is arranged below the fixing plate 3, the edge side of the fixing plate 3 is connected with a pull rod 5, a pressing block 6 is fixed in the middle of the pull rod 5, a compression spring 7 is arranged on the outer side of the pressing block 6, the inner end of the pull rod 5 is connected with a clamping block 8, the blood sampling tube body 1 is provided with an anti-skid sleeve 9, the anti-skid sleeve 9 is provided with an inserting block 10, the inserting block 10 is connected with a clamping block 11, and a return spring 12 is fixed at the lower end of the fixture block 11, a fixing block 13 is arranged at the left side of the insertion block 10, and an installation block 14 is arranged inside the fixing block 13.

Fixed plate 3 and supporting legs 4 are the integral structure, and be sliding structure between fixed plate 3 and the pull rod 5, make things convenient for heparin tube body 1 to carry out vertical placing through supporting legs 4.

Pull rod 5 and briquetting 6 are welding integral structure, and through compression spring 7 interconnect between the inner wall of briquetting 6 and fixed plate 3 to pull rod 5 and briquetting 6 all set up about the vertical axis symmetry of fixed plate 3, and pull rod 5's motion can make compression spring 7 compress under the effect of briquetting 6, can fix heparin tube body 1 through clamp splice 8 under the effect of compression spring 7 resilience force.

The outer wall of inserted block 10 and the inner wall of fixed block 13 laminate each other, and fixed block 13 and installation piece 14 structure as an organic whole, and the outer wall of inserted block 10 and the inner wall of fixed block 13 laminate each other, appear the problem of rocking when having avoided inserted block 10 to insert the inside of fixed block 13.

The fixture block 11 is set to be a U-shaped structure, the left end right side of the fixture block 11 is attached to the left side of the installation block 14, the fixture block 11 is connected to the inner wall of the insertion block 10 through the return spring 12, the left end right side of the fixture block 11 is attached to the left end of the installation block 14, the insertion block 10 can be installed inside the fixing block 13, and the anti-slip sleeve 9 is fixed to the outer wall of the blood collection tube body 1.

The working principle is as follows: when the blood collection tube for testing is used, firstly, as shown in fig. 1-5, when blood inside the blood collection tube body 1 is tested, a fixing plate 3 is installed on the blood collection tube body 1, the lower end of the fixing plate 3 is connected with a supporting leg 4, the blood collection tube body 1 can be supported through the supporting leg 4, the stability of the blood collection tube body 1 is ensured, as shown in fig. 2, a pull rod 5 is pulled outwards at the same time, the pull rod 5 and a pressing block 6 are of a welding integrated structure, the pressing block 6 and the inner wall of the fixing plate 3 are connected with each other through a compression spring 7, the compression spring 7 is compressed under the action of the pressing block 6 by the movement of the pull rod 5, at the moment, the blood collection tube body 1 can be taken out of the fixing plate 3, and the repeated cyclic utilization of the fixing plate;

as shown in fig. 1 and 3, the anti-slip cover 9 is sleeved on the outer wall of the blood collection tube body 1, as shown in fig. 4 and 5, the fixture block 11 is pressed towards the lower end of the insertion block 10, the fixture block 11 is connected with the inner wall of the insertion block 10 through the return spring 12, the return spring 12 is compressed by the movement of the fixture block 11, the fixture block 11 enters the insertion block 10 at the moment, the insertion block 10 is inserted into the fixture block 13, the fixture block 13 and the installation block 14 are of an integrated structure, the insertion block 10 is moved, when the right side of the left end of the fixture block 11 is attached to the left side of the installation block 14, the fixture block 11 is released, the return spring 12 is reset, the fixture block 11 is driven to reset under the reset action of the return spring 12, the insertion block 10 is installed inside the fixture block 13 under the attaching action of the fixture block 11 and the installation block 14, the insertion block 10 is fixed, so as to install the anti-slip, the phenomenon that the blood sampling tube body 1 slips when being held by hand for use is avoided, and the content which is not described in detail in the specification belongs to the prior art which is known by the professional in the field.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a heparin tube is used in inspection, includes heparin tube body (1) and label (2), its characterized in that: be provided with label (2) on heparin tube body (1), and heparin tube body (1) is provided with fixed plate (3), supporting legs (4) are installed to the below of fixed plate (3), and the avris of fixed plate (3) is connected with pull rod (5), the middle part of pull rod (5) is fixed with briquetting (6), and the outside of briquetting (6) installs compression spring (7) to the inner of pull rod (5) is connected with clamp splice (8), install on heparin tube body (1) antiskid cover (9), and install on antiskid cover (9) inserted block (10), be connected with on inserted block (10) fixture block (11), and the lower extreme of fixture block (11) is fixed with reset spring (12), the left side of inserted block (10) is provided with fixed block (13), and the inside of fixed block (13) is provided with installation piece (14).

2. A blood collection tube for testing according to claim 1, wherein: the fixed plate (3) and the supporting legs (4) are of an integrated structure, and a slidable structure is arranged between the fixed plate (3) and the pull rod (5).

3. A blood collection tube for testing according to claim 1, wherein: the pull rod (5) and the pressing block (6) are of a welding integrated structure, the pressing block (6) and the inner wall of the fixing plate (3) are connected with each other through a compression spring (7), and the pull rod (5) and the pressing block (6) are symmetrically arranged about a vertical central axis of the fixing plate (3).

4. A blood collection tube for testing according to claim 1, wherein: the outer wall of the inserting block (10) is attached to the inner wall of the fixing block (13), and the fixing block (13) and the mounting block (14) are of an integrated structure.

5. A blood collection tube for testing according to claim 1, wherein: the fixture block (11) is of a U-shaped structure, the right side of the left end of the fixture block (11) is attached to the left side of the mounting block (14), and the fixture block (11) and the inner wall of the insertion block (10) are connected with each other through a return spring (12).