CN206183432U - Experimental animals irrigator - Google Patents
Experimental animals irrigator Download PDFInfo
- Publication number
- CN206183432U CN206183432U CN201620878351.7U CN201620878351U CN206183432U CN 206183432 U CN206183432 U CN 206183432U CN 201620878351 U CN201620878351 U CN 201620878351U CN 206183432 U CN206183432 U CN 206183432U
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- Prior art keywords
- injection
- animal
- transfusion
- tube
- box
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Abstract
The utility model belongs to experiment injection device field, concretely relates to experimental animals irrigator, including bridge, infusion case, medical presser, pneumatic cylinder, injection tube, animal injection case, injection head and work platform, the bridge upper end hangs has the infusion case, and the infusion case passes through the transfer line and is connecting the injection tube, is connected with medical presser on the transfer line between infusion case and the injection tube, and the injection tube passes through the transfer line and is connecting the injection head, and the injection head sets up on animal injection case, and the setting of animal injection case is on work platform. The utility model relates to a rationally, novel structure fills the convenience, the injection pressure is big, efficient, and the time of filling is short, fill that the syringe needle is automatic to be pricked and take out, alleviate the experimenter's operating procedure.
Description
Technical field
The utility model belongs to experiment art injection devices, and in particular to a kind of experimental animal irrigator.
Background technology
When the experimental studies such as many animals pathomorphism, SABC are carried out, after avoiding animal dead, histocyte
The dissolved destruction in the presence of Autolysosome enzyme, it is difficult to keep protide antigen, therefore row perfusion bearing is needed before animal experiment
Reason.It is rapidly and uniformly preserved sample, to keep sample to be similar to condition of living organism, sample is then won again.At present, animal examination
Test irrigator mostly perfusion bottle, woven hose and the syringe needle composition of preceding perfusion treatment.Perfusion bottle is hung on eminence, increases perfusion pressure
Power, but pressure is still inadequate, and perfusion is difficult time-consuming.And the syringe needle of perfusion needs artificially to penetrate in animal body, operation is not square
Just.
Utility model content
To solve the problems, such as above technology, the utility model provides one kind and irrigates convenient, efficiency high, and injection pressure is big
Experimental animal irrigator.
Its technical scheme is：
A kind of experimental animal irrigator, including bridge, transfusion box, Medical pressurizer, pneumatic cylinder, injection tube, animal injection
Case, injection head and workbench, the bridge upper end hang with transfusion box, and transfusion box is connected to injection tube by woven hose, transfusion
Medical pressurizer is connected with woven hose between case and injection tube, injection tube is connected to injection head, injection head by woven hose
It is arranged on animal injection box, animal injection box is arranged on workbench；
The injection tube includes air pressure storehouse, transfusion chamber, piston separation blades, catheter, relief valve and scale, leads in injection cylinder
Cross piston separation blades and be divided into air pressure storehouse and transfusion chamber, catheter is provided with injection cylinder, the lower nozzle of catheter is extended close to
At transfusion chamber bottom, catheter is connected to transfusion box by woven hose, and the air pressure storehouse connects pneumatic cylinder, and air pressure is provided with storehouse
Relief valve, the transfusion chamber lower end is connected to injection head by woven hose, scale is provided with injection cylinder, on the injection tube
Switch valve is provided with the woven hose of lower two ends connection.
Further, the injection head includes fixed mount, movable stand, telescoping tube and syringe needle, and the fixed mount is fixedly installed on
Animal injection box top, fixed mount and movable stand slidable connection, are provided with telescoping tube, telescoping tube between fixed mount and movable stand
Upper end is fixed on fixed mount, and is connected to woven hose, and telescoping tube lower end is fixed on movable stand, and is connected to syringe needle.
Perfusion liquid is placed with transfusion box, animal injection box can limit animal movement.Animal is put into animal injection box
Interior, Medical pressurizer work, while opening the switch valve on the woven hose of injection tube upper end, closes the woven hose of injection tube lower end
On switch valve, and keep it turned on relief valve.Perfusion liquid in transfusion box quickly enters injection tube by Medical pressurizer
In transfusion chamber, and piston separation blades are promoted to rise, transfusion chamber volume increase, air pressure warehouse product reduces, and the air pressure in air pressure storehouse keeps
Normal pressure.Scale on the corresponding injection cylinder of observation piston separation blades, confirms the perfusion liquid volume in transfusion chamber, reaches regulation perfusion
Volume after, stop Medical pressurizer, and the switch valve closed on the woven hose of injection tube upper end.Relief valve is then switched off, is beaten
The switch valve on the woven hose of injection tube lower end is driven, while air pressure cylinder working, the pressure in increase air pressure storehouse, promote piston separation blades
Move down, perfusion liquid is rapidly entered in the telescoping tube of injection head, telescoping tube is pressurized and stretches, promote movable stand and syringe needle downward
Motion, makes syringe needle penetrate in animal body and is irrigated.After perfusion terminates, relief valve is opened, air pressure storehouse is recovered normal pressure, makes telescoping tube
Shrink, syringe needle departs from animal.Finally animal is taken out from animal injection box.
The beneficial effects of the utility model：
The utility model is reasonable in design, and structure is novel, and perfusion is convenient, injection pressure is big, efficiency high, and infusion time is short；Fill
Note syringe needle is penetrated and taken out automatically, mitigates the operating procedure of experimenter.
Brief description of the drawings
Fig. 1 is the structural representation of experimental animal irrigator；
Fig. 2 is the result schematic diagram of injection tube；
Fig. 3 is the enlarged drawing at the B of Fig. 1；
Wherein, 1- bridges, 2- transfusion box, 3- Medical pressurizers, 4- pneumatic cylinders, 5- injection tubes, 51- air pressure storehouse, 52- transfusions
Storehouse, 53- piston separation blades, 54- catheters, 55- relief valves, 56- scales, 6- animal injection boxes, 7- injection heads, 71- fixed mounts,
72- movable stands, 73- telescoping tubes, 74- syringe needles, 8- workbenches.
Specific embodiment
As shown in figure 1, a kind of experimental animal irrigator, including bridge（1）, transfusion box（2）, Medical pressurizer（3）, air pressure
Cylinder（4）, injection tube（5）, animal injection box（6）, injection head（7）And workbench（8）, the bridge（1）Upper end hangs with transfusion
Case（2）, transfusion box（2）Injection tube is connected to by woven hose（5）, transfusion box（2）With injection tube（5）Between woven hose on connect
It is connected to Medical pressurizer（3）, injection tube（5）Injection head is connected to by woven hose（7）, injection head（7）It is arranged on animal injection
Case（6）On, animal injection box（6）It is arranged on workbench（8）On；
As shown in Fig. 2 the injection tube（5）Including air pressure storehouse（51）, transfusion chamber（52）, piston separation blades（53）, catheter
（54）, relief valve（55）And scale（56）, piston separation blades are passed through in injection cylinder（53）It is divided into air pressure storehouse（51）And transfusion chamber
（52）, catheter is provided with injection cylinder（54）, catheter（54）Lower nozzle extend close to transfusion chamber（52）At bottom,
Catheter（54）Transfusion box is connected to by woven hose（2）, the air pressure storehouse（51）Connection pneumatic cylinder（4）, air pressure storehouse（51）On
It is provided with relief valve（55）, the transfusion chamber（52）Lower end is connected to injection head by woven hose（7）, it is provided with injection cylinder
Scale（56）, the injection tube（5）Switch valve is provided with the woven hose of upper and lower ends connection.
As shown in figure 3, the injection head（7）Including fixed mount（71）, movable stand（72）, telescoping tube（73）And syringe needle
（74）, the fixed mount（71）It is fixedly installed on animal injection box（6）Top, fixed mount（71）And movable stand（72）Slidably connect
Connect, fixed mount（71）And movable stand（72）Between be provided with telescoping tube（73）, telescoping tube（73）Upper end is fixed on fixed mount（71）
On, and woven hose is connected to, telescoping tube（73）Lower end is fixed on movable stand（72）On, and it is connected to syringe needle（74）.
Claims (2)
1. a kind of experimental animal irrigator, it is characterised in that including bridge（1）, transfusion box（2）, Medical pressurizer（3）, air pressure
Cylinder（4）, injection tube（5）, animal injection box（6）, injection head（7）And workbench（8）, the bridge（1）Upper end hangs with transfusion
Case（2）, transfusion box（2）Injection tube is connected to by woven hose（5）, transfusion box（2）With injection tube（5）Between woven hose on connect
It is connected to Medical pressurizer（3）, injection tube（5）Injection head is connected to by woven hose（7）, injection head（7）It is arranged on animal injection
Case（6）On, animal injection box（6）It is arranged on workbench（8）On；
The injection tube（5）Including air pressure storehouse（51）, transfusion chamber（52）, piston separation blades（53）, catheter（54）, relief valve（55）
And scale（56）, piston separation blades are passed through in injection cylinder（53）It is divided into air pressure storehouse（51）And transfusion chamber（52）, set in injection cylinder
It is equipped with catheter（54）, catheter（54）Lower nozzle extend close to transfusion chamber（52）At bottom, catheter（54）By defeated
Liquid pipe is connected to transfusion box（2）, the air pressure storehouse（51）Connection pneumatic cylinder（4）, air pressure storehouse（51）On be provided with relief valve（55）,
The transfusion chamber（52）Lower end is connected to injection head by woven hose（7）, scale is provided with injection cylinder（56）, the injection
Cylinder（5）Switch valve is provided with the woven hose of upper and lower ends connection.
2. a kind of experimental animal irrigator according to claim 1, it is characterised in that the injection head（7）Including fixation
Frame（71）, movable stand（72）, telescoping tube（73）And syringe needle（74）, the fixed mount（71）It is fixedly installed on animal injection box（6）
Top, fixed mount（71）And movable stand（72）Slidable connection, fixed mount（71）And movable stand（72）Between be provided with telescoping tube
（73）, telescoping tube（73）Upper end is fixed on fixed mount（71）On, and woven hose is connected to, telescoping tube（73）Lower end is fixed on movement
Frame（72）On, and it is connected to syringe needle（74）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620878351.7U CN206183432U (en) | 2016-08-15 | 2016-08-15 | Experimental animals irrigator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620878351.7U CN206183432U (en) | 2016-08-15 | 2016-08-15 | Experimental animals irrigator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206183432U true CN206183432U (en) | 2017-05-24 |
Family
ID=58737406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620878351.7U Active CN206183432U (en) | 2016-08-15 | 2016-08-15 | Experimental animals irrigator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206183432U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114700006A (en) * | 2022-06-07 | 2022-07-05 | 北京先通国际医药科技股份有限公司 | Production equipment of liquid composition and preparation method and application thereof |
| CN114732918A (en) * | 2022-06-10 | 2022-07-12 | 北京先通国际医药科技股份有限公司 | Production equipment of liquid composition and preparation method and application thereof |
-
2016
- 2016-08-15 CN CN201620878351.7U patent/CN206183432U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114700006A (en) * | 2022-06-07 | 2022-07-05 | 北京先通国际医药科技股份有限公司 | Production equipment of liquid composition and preparation method and application thereof |
| CN114732918A (en) * | 2022-06-10 | 2022-07-12 | 北京先通国际医药科技股份有限公司 | Production equipment of liquid composition and preparation method and application thereof |
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