CN209338087U - A kind of vacuum blood collection tube assembly fixed point liquid-adding device - Google Patents
A kind of vacuum blood collection tube assembly fixed point liquid-adding device Download PDFInfo
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- CN209338087U CN209338087U CN201821940824.7U CN201821940824U CN209338087U CN 209338087 U CN209338087 U CN 209338087U CN 201821940824 U CN201821940824 U CN 201821940824U CN 209338087 U CN209338087 U CN 209338087U
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- liquid
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- vacuum blood
- delivery section
- oil cylinder
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Abstract
The utility model discloses a kind of vacuum blood collection tube assembly fixed point liquid-adding device, belong to vacuum blood collection tube liquid-adding device technical field, including delivery section, liquid feeding portion and control unit, delivery section is made of a waist type closed-loop type conveying pipeline, delivery section is equipped in delivery section straight line side, the delivery section straight line other side is equipped with transfer platform, and delivery section is equipped with the vacuum blood vessel box mobile in its top surface.The utility model controls longitudinal oil cylinder in liquid feeding portion by control unit and lateral oil cylinder controls reagent distribution square tube reagent liquid-feeding tube and carries out with liquid, and cylinder device is sequentially connected with the piston piece being located inside reagent bottle, the quality of coagulant can quantitatively be controlled, without manual positioning operation, working efficiency is fast, the vacuum blood collection tube liquid-adding device for solving the prior art is needing manually to be transported through vacuum blood vessel box, liquid feeding low efficiency, and manual depression reagent liquid-feeding tube is needed during liquid feeding, the technical problem for causing positioning inaccurate.
Description
Technical field
The utility model belongs to vacuum blood collection tube liquid-adding device technical field, and in particular to a kind of vacuum blood collection tube assembly use
Pinpoint liquid-adding device.
Background technique
A kind of heparin tube of negative pressure of vacuum of vacuum blood collection tube, a large amount of uses and the preservation of blood of self-reacting device are to blood sample
More stringent requirements are proposed for original traits stability, breaches vacuum blood drawing technique only for the requirement of safety, accurate
Property, sample original traits, hold time and the performance indicators such as the cooperation of pipe machine, test tube intensity all can serve as evaluation vacuum blood collection
The foundation of pipe quality.Biochemical class heparin tube is divided into additive-free pipe, promotees solidifying pipe, separation sebific duct.Promote solidifying pipe and removes inner wall even spread
Have outside inner wall inorganic agent and nozzle inorganic agent, the method that liquid filling is taken in pipe makes coagulant be evenly affixed to tube wall, convenient for sampling
Blood sample is quickly mixed well afterwards, is substantially shorter the clotting time, and be precipitated without fiber protein yarn, occluding device needle when avoiding sampling
Hole, and the vacuum blood collection tube liquid-adding device of the prior art is needing manually to be transported through vacuum blood vessel box, liquid feeding low efficiency, and
Manual depression reagent liquid-feeding tube is needed during liquid feeding, causes positioning inaccurate.
Summary of the invention
(1) technical solution
In order to overcome the shortage of prior art, the utility model provides a kind of vacuum blood collection tube assembly fixed point liquid-adding device,
Including delivery section, liquid feeding portion and control unit, the delivery section is equipped with the liquid feeding portion and control unit, and the control unit is for controlling
It makes the liquid feeding portion and carries out filling, the delivery section is made of a waist type closed-loop type conveying pipeline, straight in the delivery section
Line side is equipped with the delivery section, and the delivery section straight line other side is equipped with transfer platform, and the delivery section is equipped in Qi Ding
The mobile vacuum blood vessel box in face, the vacuum blood vessel box are equipped with the vacuum blood vessel of rectangular array arrangement, the liquid feeding portion packet
Include liquid feeding frame body, longitudinal oil cylinder, lateral oil cylinder, reagent bottle, hydraulic distributing valve, reagent liquid-feeding tube, reagent distribution square tube and reagent
Distributing valve fixes longitudinal oil cylinder, lateral oil cylinder and reagent bottle, the longitudinal direction oil cylinder and the transverse direction on the liquid feeding frame body
Oil cylinder controls the reagent by the hydraulic distributing valve and distributes square tube progress horizontal and vertical movement, and the reagent distributes square tube
The fixed reagent liquid-feeding tube in bottom, the reagent distribution square tube connects the reagent distributing valve, the examination by rubber tube
Agent distributing valve is connect with the reagent bottle pipeline, and the top of the reagent bottle is equipped with the standby cylinder device of integration system,
The cylinder device is sequentially connected with the piston piece being located inside the reagent bottle.
Further, the inside of the liquid feeding frame body is equipped with T-type movable guiding rail group, the inside of the T-type movable guiding rail group
Equipped with the slide plate being flexibly connected with it, the top surface of the slide plate is fixedly connected with the telescopic rod of longitudinal oil cylinder.
Further, the bottom of the reagent distribution square tube is fixed is not less than 5 reagent liquid-feeding tubes, and the examination
The bottom of agent liquid-feeding tube is prepared by elastic rubber material.
Working principle of the utility model is: when needing to be added coagulant to the vacuum blood vessel on vacuum blood vessel box,
Delivery section stops at this time, then controls longitudinal oil cylinder in liquid feeding portion by control unit and lateral oil cylinder controls reagent and distributes square tube examination
Agent liquid-feeding tube is carried out with liquid, and since the top of reagent bottle is equipped with the standby cylinder device of integration system, cylinder device with
The piston piece transmission connection being located inside the reagent bottle, additionally it is possible to quantitatively control the quality of coagulant.
(2) beneficial effect
The utility model has the beneficial effects that compared with the prior art, the utility model controls liquid feeding portion by control unit
Longitudinal oil cylinder and lateral oil cylinder control reagent distribution square tube reagent liquid-feeding tube are carried out with liquid, and cylinder device and are located at described
Piston piece transmission connection inside reagent bottle can quantitatively control the quality of coagulant, without manual positioning operation, working efficiency
Fastly, it solves the vacuum blood collection tube liquid-adding device of the prior art and is needing manually to be transported through vacuum blood vessel box, liquid feeding low efficiency,
And manual depression reagent liquid-feeding tube is needed during liquid feeding, the technical problem for causing positioning inaccurate.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of vacuum blood collection tube assembly fixed point liquid-adding device；
Fig. 2 is vacuum blood collection tube assembly liquid feeding portion front side structure schematic diagram in fixed point liquid-adding device；
Fig. 3 is vacuum blood collection tube assembly liquid feeding portion rear structure schematic diagram in fixed point liquid-adding device.
Specific embodiment
The utility model is further described below with reference to embodiment.
Embodiment one
As shown in Fig. 1 ~ 3, the implementation case provides a kind of vacuum blood collection tube assembly fixed point liquid-adding device, including delivery section
1, liquid feeding portion 2 and control unit 3, the delivery section 1 are equipped with the liquid feeding portion 2 and control unit 3, and the control unit 3 is for controlling
The liquid feeding portion 2 carries out filling, and the delivery section 1 is made of a waist type closed-loop type conveying pipeline, straight in the delivery section 1
Line side is equipped with the delivery section 1, and the 1 straight line other side of delivery section is equipped with transfer platform 4, and the delivery section 1 is equipped with
The mobile vacuum blood vessel box 5 in its top surface, the vacuum blood vessel box 5 is equipped with the vacuum blood vessel 51 of rectangular array arrangement, described
Liquid feeding portion 2 includes liquid feeding frame body 21, longitudinal oil cylinder 22, lateral oil cylinder 23, reagent bottle 24, hydraulic distributing valve 25, reagent liquid-feeding tube
26, reagent distributes square tube 27 and reagent distributing valve 28, and longitudinal oil cylinder 22, lateral oil cylinder 23 are fixed on the liquid feeding frame body 21
With reagent bottle 24, the longitudinal direction oil cylinder 22 and the lateral oil cylinder 23 control the reagent by the hydraulic distributing valve 25 and distribute
Square tube 27 carries out horizontal and vertical movement, the fixed reagent liquid-feeding tube 26 in bottom of the reagent distribution square tube 27, the examination
Agent distribution square tube 27 connects the reagent distributing valve 28 by rubber tube 29, and the reagent distributing valve 28 is managed with the reagent bottle 24
Road connection, and the top of the reagent bottle 24 is equipped with the standby cylinder device 30 of integration system, the cylinder device 30 with
The piston piece transmission connection being located inside the reagent bottle 24.
In the present embodiment, the inside of the liquid feeding frame body 21 is equipped with T-type movable guiding rail group 211, the T-type movable guiding rail
The inside of group 211 is equipped with the slide plate 212 being flexibly connected with it, and the top surface of the slide plate 212 is fixedly connected with longitudinal oil cylinder 22
Telescopic rod, the bottom of reagent distribution square tube 27 is fixed to be not less than 5 reagent liquid-feeding tubes 26, and the reagent adds
The bottom of liquid pipe 26 is prepared by elastic rubber material.The present embodiment, which is worked as, to be needed to the vacuum blood vessel on vacuum blood vessel box 5
51 when being added coagulant, and delivery section 1 stops at this time, and longitudinal oil cylinder 22 and cross in liquid feeding portion 2 are then controlled by control unit 3
It controls reagent distribution 27 reagent liquid-feeding tube 26 of square tube to oil cylinder 23 to carry out with liquid, and since the top of reagent bottle 24 is equipped with one
Change the cylinder device 30 of preparation, cylinder device 30 is sequentially connected with the piston piece being located inside the reagent bottle 24, moreover it is possible to
Enough quantitatively control the quality of coagulant.
Preferred embodiments of the present invention above described embodiment only expresses, the description thereof is more specific and detailed,
But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, several deformations can also be made, improves and substitutes, this
Belong to the protection scope of the utility model.Therefore, the protection scope of the utility model patent should be with appended claims
It is quasi-.
Claims (3)
1. a kind of vacuum blood collection tube assembly fixed point liquid-adding device, including delivery section (1), liquid feeding portion (2) and control unit (3), institute
Delivery section (1) is stated equipped with the liquid feeding portion (2) and control unit (3), the control unit (3) is for controlling the liquid feeding portion (2)
It carries out filling, which is characterized in that the delivery section (1) is made of a waist type closed-loop type conveying pipeline, in the delivery section
(1) straight line side is equipped with the delivery section (1), and delivery section (1) the straight line other side is equipped with transfer platform (4), the conveying
Portion (1) is equipped with the vacuum blood vessel box (5) mobile in its top surface, and the vacuum blood vessel box (5) is arranged equipped with rectangular array
Vacuum blood vessel (51), the liquid feeding portion (2) includes liquid feeding frame body (21), longitudinal oil cylinder (22), lateral oil cylinder (23), reagent bottle
(24), hydraulic distributing valve (25), reagent liquid-feeding tube (26), reagent distribution square tube (27) and reagent distributing valve (28), the liquid feeding
Longitudinal oil cylinder (22), lateral oil cylinder (23) and reagent bottle (24), the longitudinal direction oil cylinder (22) and institute are fixed on frame body (21)
It states lateral oil cylinder (23) and controls the horizontal and vertical shifting of reagent distribution square tube (27) progress by the hydraulic distributing valve (25)
Dynamic, the fixed reagent liquid-feeding tube (26) in the bottom of reagent distribution square tube (27), reagent distribution square tube (27) passes through
Rubber tube (29) connects the reagent distributing valve (28), and the reagent distributing valve (28) connect with the reagent bottle (24) pipeline,
And the top of the reagent bottle (24) is equipped with the standby cylinder device (30) of integration system, the cylinder device (30) with set
In the internal piston piece transmission connection of the reagent bottle (24).
2. a kind of vacuum blood collection tube assembly fixed point liquid-adding device according to claim 1, it is characterised in that: the liquid feeding
The inside of frame body (21) is equipped with T-type movable guiding rail group (211), and the inside of the T-type movable guiding rail group (211) is equipped with and its activity
The slide plate (212) of connection, the top surface of the slide plate (212) are fixedly connected with the telescopic rod of longitudinal oil cylinder (22).
3. a kind of vacuum blood collection tube assembly fixed point liquid-adding device according to claim 1, it is characterised in that: the reagent
The bottom for distributing square tube (27), which is fixed, is not less than 5 reagent liquid-feeding tubes (26), and the bottom of the reagent liquid-feeding tube (26)
Portion is prepared by elastic rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821940824.7U CN209338087U (en) | 2018-11-23 | 2018-11-23 | A kind of vacuum blood collection tube assembly fixed point liquid-adding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821940824.7U CN209338087U (en) | 2018-11-23 | 2018-11-23 | A kind of vacuum blood collection tube assembly fixed point liquid-adding device |
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| Publication Number | Publication Date |
|---|---|
| CN209338087U true CN209338087U (en) | 2019-09-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821940824.7U Active CN209338087U (en) | 2018-11-23 | 2018-11-23 | A kind of vacuum blood collection tube assembly fixed point liquid-adding device |
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| CN (1) | CN209338087U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113049764A (en) * | 2021-03-09 | 2021-06-29 | 王书英 | Water quality detection table for multi-sample detection |
-
2018
- 2018-11-23 CN CN201821940824.7U patent/CN209338087U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113049764A (en) * | 2021-03-09 | 2021-06-29 | 王书英 | Water quality detection table for multi-sample detection |
| CN113049764B (en) * | 2021-03-09 | 2023-05-23 | 王书英 | Water quality detection table for multi-sample detection |
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