CN213397786U

CN213397786U - Novel blood collection and detection device

Info

Publication number: CN213397786U
Application number: CN202022393075.4U
Authority: CN
Inventors: 姚智博
Original assignee: Qingdao Aibo Detection Technology Co ltd
Current assignee: Qingdao Aibo Detection Technology Co ltd
Priority date: 2020-10-24
Filing date: 2020-10-24
Publication date: 2021-06-08
Anticipated expiration: 2030-10-24

Abstract

The utility model discloses a novel blood sample collection and detection device, which comprises an outer tube, wherein a capillary tube is fixedly inserted at the bottom of the outer tube, a bracket is movably inserted in the top of the outer tube, a slot is fixedly arranged on the bracket, the bottom of the slot is communicated and connected with the outer tube, and a movable rod is movably inserted in the slot; the utility model discloses novel structure unites two into one sampling and detection, the user only needs simple operation can accomplish whole process, it is more convenient, the blood sample is in the enclosed environment always, can not the secondary expose, clean health, and have stronger feature of environmental protection and security, after simplifying the operation simultaneously, can reduce the experimental error that the operation brought, improve the accuracy that the device examined time measuring, support through the activity setting, can place different examination strips in the outer tube according to the detection needs of difference, the practicality of device has been increased.

Description

Novel blood collection and detection device

Technical Field

The utility model relates to a colloidal gold method external diagnosis reagent technical field specifically is a novel blood specimen collection detection device.

Background

The current blood sample detection class product (colloidal gold method), its sampling and detection separately go on, and complex operation once influences efficiency, and then clean health is not enough, causes environmental pollution easily, leads to a lot of recessive consumers to be unwilling to use this type product, for this we propose a neotype blood sample collection detection device and be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel blood specimen collection detection device to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel blood specimen collection detection device, includes the outer tube, the bottom of outer tube is fixed to be inserted and is equipped with the capillary, the top internalization of outer tube is inserted and is equipped with the support, the last slot that has set firmly of support, and the bottom and the outer tube through connection of slot, the slot internalization is inserted and is equipped with the movable rod.

As an optimal technical scheme of the utility model, the fixed go-between that is equipped with in bottom of support, and the outer wall of go-between and the top inner wall screw thread of outer tube rotate to be connected, the fixed backup pad that is equipped with of top symmetry of support, the fixed pressing block that is equipped with in top of backup pad.

As a preferred technical scheme of the utility model, the fixed cover in bottom of movable rod is equipped with the rubber circle, and the surface of rubber circle and the lateral wall of slot slide the laminating, the top activity of movable rod extends the fixed piece that draws that is equipped with in top of slot, and draws the both ends activity of piece to extend the top of support.

As a preferred technical scheme of the utility model, the bottom of outer tube is the toper structure, and the capillary is fixed to be inserted and to be established the lower extreme in toper structure outer tube bottom, the outer tube bottom internal fixation of toper structure is equipped with the fixed block, and its capillary is located the fixed inserting of one end in the outer tube and establishes on the fixed block.

As an optimized technical scheme of the utility model, the outer tube all adopts transparent material with the support.

Compared with the prior art, the beneficial effects of the utility model are that:

1. sampling and detection are combined into one, and the user can complete the whole process only by simple operation, so that the method is more convenient.

2. The blood sample is always in a closed environment, is not exposed for the second time, and is clean and sanitary.

3. After the operation is simplified, the test error caused by the operation can be reduced, and the product accuracy is improved.

Drawings

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

FIG. 2 is a schematic sectional view of the present invention;

fig. 3 is an enlarged structural diagram of a portion a in fig. 2 according to the present invention.

In the figure: 1. an outer tube; 11. a fixed block; 2. a capillary tube; 3. a support; 31. a connecting ring; 32. a support plate; 33. a pressing block; 4. a slot; 5. a movable rod; 51. a rubber ring; 52. and (5) pulling 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. 1-3, the present invention provides a technical solution: the utility model provides a novel blood sample collection detection device, including outer tube 1, the fixed capillary 2 that is equipped with of inserting in bottom of outer tube 1, the top internalization of outer tube 1 is inserted and is equipped with support 3, slot 4 has set firmly on support 3, and slot 4's bottom and outer tube 1 through connection, slot 4 internalization is inserted and is equipped with movable rod 5, support 3 through the activity setting, be convenient for place different examination strips as required in outer tube 1, upwards stimulate movable rod 5, movable rod 5 rebound in slot 4, movable rod 5 is at the in-process of rebound, capillary 2 carries out blood sample collection, blood sample enters into in outer tube 1 along capillary 2, enter into the blood sample in outer tube 1 until the application of sample district of infiltrating examination strip, the reaction begins, quiet 10-15min back of treating, show negative or positive result on the examination strip.

The fixed go-between 31 that is equipped with in bottom of support 3, and the outer wall of go-between 31 and the top inner wall screw thread of outer tube 1 rotate to be connected, and the top symmetry of support 3 is fixed and is equipped with backup pad 32, and the fixed pressure piece 33 that is equipped with in top of backup pad 32, support 3 pass through go-between 31 and the 1 top inner wall screw thread connection of outer tube, and the support 3 of being convenient for takes out in outer tube 1, is convenient for rotate support 3 through pressing the piece 33.

The fixed cover in bottom of movable rod 5 is equipped with rubber circle 51, and the surface of rubber circle 51 and slot 4's lateral wall slide fit, the top activity of movable rod 5 is extended the fixed piece 52 that draws that is equipped with in top of slot 4, and the both ends activity of drawing piece 52 is extended the top of support 3, indicate to go up to carry in the forefinger and draw piece 52, draw piece 52 to drive movable rod 5 and upwards remove, movable rod 5 forms closely the laminating through the rubber circle 51's of bottom elasticity and slot 4's lateral wall, and can slide from top to bottom.

The bottom of outer tube 1 is the toper structure, and capillary 2 is fixed to be inserted and is established the lowest end in toper structure outer tube 1 bottom, and 1 bottom internal fixation of outer tube of toper structure is equipped with fixed block 11, and its capillary 2 is located the fixed inserting of one end in outer tube 1 and is established on fixed block 11, and 1 bottom in the outer tube of toper structure is convenient for observe capillary 2 and gathers the blood sample, and fixed block 11 increases the capillary 2 and is connected with 1 bottom in the outer tube.

Outer tube 1 and support 3 all adopt transparent material, and the outer tube 1 through transparent material is convenient for direct observation blood specimen collection and the measuring condition with support 3.

The working principle is as follows: when the utility model is used, the pressing block 33 is rotated, the pressing block 33 drives the connecting ring 31 to rotate and break away from the top thread of the outer tube 1, the pressing block 33 is pulled outwards to draw the support 3 out of the outer tube 1, different test strips are placed in the outer tube 1 as required, after the test strips are placed, the support 3 is inserted into the outer tube 1 to ensure that the test strips are positioned in the space between the inner wall of the outer tube 1 and the outer wall of the support 3, thereby facilitating the reaction of the test strips, the pressing block 33 is rotated reversely, the pressing block 33 drives the connecting ring 31 to rotate and fix at the top end of the outer tube 1, thereby ensuring that the support 3 is fixed in the outer tube 1, the bottom end of the capillary tube 2 is inserted into the position needing blood collection, the index finger is attached to the bottom of the pulling block 52, the thumb is attached to the top of the pressing block 33, the pressing block 52 is pulled upwards through the index, the pull block 52 drives the movable rod 5 to move upwards in the slot 4, the movable rod 5 moving upwards forms close fit with the side wall of the slot 4 through the elasticity of the rubber ring 51 at the bottom end, so that gas in the outer tube 1 is pulled upwards in the process of moving upwards, the gas enters the outer tube 1 through the capillary tube 2 in the process of shrinking, the blood sample enters the outer tube 1 until the sample adding area of the test strip is soaked, the reaction starts, and after waiting for 10-15min, a negative or positive result is displayed on the test strip.

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. A novel blood sample collection and detection device comprises an outer tube (1), and is characterized in that: the bottom of outer tube (1) is fixed to be inserted and is equipped with capillary (2), the top internalization of outer tube (1) is inserted and is equipped with support (3), set firmly slot (4) on support (3), and the bottom and outer tube (1) through connection of slot (4), slot (4) internalization is inserted and is equipped with movable rod (5).

2. A novel blood sample collection testing device as claimed in claim 1, wherein: the bottom of support (3) is fixed and is equipped with go-between (31), and the outer wall of go-between (31) and the top inner wall screw thread of outer tube (1) are rotated and are connected, the top symmetry of support (3) is fixed and is equipped with backup pad (32), the top of backup pad (32) is fixed and is equipped with and presses pressing block (33).

3. A novel blood sample collection testing device as claimed in claim 1, wherein: the fixed cover in bottom of movable rod (5) is equipped with rubber circle (51), and the surface of rubber circle (51) and the lateral wall of slot (4) slide the laminating, the top activity of movable rod (5) is extended the top of slot (4) and is fixed to be equipped with and to draw piece (52), and draws the top that the both ends activity of piece (52) extended support (3).

4. A novel blood sample collection testing device as claimed in claim 1, wherein: the bottom of outer tube (1) is the toper structure, and capillary (2) are fixed to be inserted and establish the lowest end in toper structure outer tube (1) bottom, the outer tube (1) bottom internal fixation of toper structure is equipped with fixed block (11), and its capillary (2) are located the one end of outer tube (1) and are fixed to be inserted and establish on fixed block (11).

5. A novel blood sample collection testing device as claimed in claim 1, wherein: the outer tube (1) and the bracket (3) are both made of transparent materials.