CN208598577U - Ration successive administration device - Google Patents
Ration successive administration device Download PDFInfo
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- CN208598577U CN208598577U CN201721440856.6U CN201721440856U CN208598577U CN 208598577 U CN208598577 U CN 208598577U CN 201721440856 U CN201721440856 U CN 201721440856U CN 208598577 U CN208598577 U CN 208598577U
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- bracket
- liquid
- support rod
- ration
- successive administration
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Abstract
The utility model discloses a kind of ration successive administration devices, including bracket, liquid drawing device, bracket, gastric perfusion needle or injection needle, intelligent controller, the bracket includes horizontal base and support rod, horizontal base is fixed together with bracket, the intelligent controller is located at the lower part of support rod, the upper end of the support rod connects liquid drawing device, the liquid drawing device includes quantitative pumping bottle and driving device, there is piston inside the quantitative pumping bottle, piston is connect by connecting rod with driving device, it quantitatively takes out bottom of bottle portion and is equipped with inlet tube and outlet tube, check valve is equipped in the inlet tube and outlet tube, the inlet tube connects feed liquor hose, outlet tube connects out liquid hose, the end connection gastric perfusion needle or injection needle of liquid hose out, the driving device is connected with intelligent controller.The ration successive administration device of the utility model is easy to operate, improves conventional efficient, and administration is more accurate, improves the accuracy of experiment.
Description
Technical field
The utility model relates to a kind of delivery devices, and in particular to a kind of ration successive administration device.Belong to medical, beast
Use clothing arts.
Background technique
In fields such as medical research pharmacology, large and small mouse experiment is the experiment most often done, during large and small mouse modeling,
The administration of the animals such as rats and mice is inevitable an experimental implementation, and most common administration route is exactly stomach-filling and injection, still
Traditional administration mode, needs the fixed large and small mouse ontology of a hand, and another hand carries out syringe needle and inserts stomach or abdominal cavity, muscle and push away
Pressing liquid, and medical fluid needs to extract in advance before fixed mouse, and mouse limited amount can be administered in every pipe medical fluid, need repeatedly
Medical fluid is extracted, repeatability is big, and program is cumbersome.For large labor intensity, big, the cumbersome problem of repeatability, there is an urgent need to one
Kind of liberation both hands, easy to operate, the high administration tool of repeatability, especially once extract medical fluid can quickly complete repeatedly to
Medicine, each dosage can accurately regulate and control, quantitative unified, and complying with standard experimental implementation process reduces the influence to experimental result,
And can at any time, quickly adjust injection dosage, reduce the labor intensity of operator to the greatest extent, improve operational efficiency.In addition, administration
The most commonly used is disposable syringes, and often generation is worn and scale is smudgy, in addition when medical fluid is black and similar dark
When liquid, scale is easy to be blanked, and causes not seeing scale, and dosage is not accurate when causing stomach-filling, and experimenter is difficult to grasp drug
Dosage and lead to the failure of an experiment, it has not been convenient to the use of experimenter reduces experiment success rate.Therefore it is adjustable to design a kind of utility model
The accurate continuous gavage tool of formula can be greatly facilitated working efficiency, guarantee that experiment is gone on smoothly.
Utility model content
Purpose of the utility model is to overcome the deficiencies of the above prior art and provide a kind of ration successive administrations
Device.To achieve the above object, the utility model adopts the following technical solutions:
Ration successive administration device, including bracket, liquid drawing device, bracket, gastric perfusion needle or injection needle, intelligent control
Device, the bracket include horizontal base and support rod, and horizontal base links together with bracket, and the intelligent controller is located at branch
The lower part of strut, the upper end of the support rod connect liquid drawing device, and the liquid drawing device includes quantitatively taking out bottle and driving device, described fixed
Amount, which is taken out, piston inside bottle, piston is connect by connecting rod with driving device, quantitatively takes out bottom of bottle portion and is equipped with inlet tube and outlet tube, institute
It states and is equipped with check valve in inlet tube and outlet tube, the inlet tube connects feed liquor hose, and outlet tube connects out liquid hose, out liquid
The end of hose connects gastric perfusion needle by switch controller or injection needle, the driving device are connected with intelligent controller.
One of as a preferred technical scheme, the support rod is equipped with the fixing clamp for fixing medicinal liquid bottle.
One of as a preferred technical scheme, the bracket is linked together by the telescopic rod of bottom with horizontal base.
One of as a preferred technical scheme, the support rod is equipped with the adjusting rotation set for adjusting bracket height.
The utility model has the beneficial effects that the utility model solves, dose present in existing medicine-feeding device is insufficient, it is more to need
The problem and scale-wearing phenomenon and liquid color and scale COINCIDENCE PROBLEMS of secondary supplement.Controllable type provided by the utility model
Quantitative continuous delivery device controls liquid drawing device by setting intelligent controller, and extracting a medical fluid can realize continuous several times to more
Rat or mouse medicine feed, intelligent controller can fast and accurately set, adjust dosage, simple and quick, improve reality
Efficiency is tested, experimenter is effectively ensured and accurately grasps drug dose, improves the accuracy of experiment.This ration successive administration
The gastric perfusion needle or injection needle of device are detachable, are convenient for changing, clean, and can meet large and small mouse simultaneously and use, can also be widely applied with
Other experimental animals.
Detailed description of the invention
Fig. 1 is the ration successive administration device schematic diagram of the utility model embodiment；
Fig. 2 is the partial enlargement diagram of the ration successive administration device of the utility model embodiment；
Appended drawing reference:
1- bracket；2- liquid drawing device；21- quantitatively takes out bottle；22- driving device；23- piston；24- connecting rod；25- inlet tube；26-
Outlet tube；27- check valve；28- feed liquor hose；29- goes out liquid hose；3- bracket；4- gastric perfusion needle；41- switch controller；5- intelligence
It can control device；6- horizontal base；7- support rod；71- fixing clamp；72- adjusts rotation set.
Specific embodiment
The utility model is further elaborated with reference to the accompanying drawings and examples, it should explanation, under state
It is bright merely to explain the utility model, its content is not defined.
Embodiment:
As illustrated in figs. 1 and 2, the ration successive administration device of the utility model includes bracket 1, liquid drawing device 2, bracket
3, gastric perfusion needle 4 (or injection needle) and intelligent controller 5.The bracket 1 includes horizontal base 6 and support rod 7, horizontal base 6
It is linked together with bracket 3 by telescopic rod 31, the intelligent controller 5 is located at the lower part of support rod 7, the support rod 7
Upper end connects liquid drawing device 2；The liquid drawing device 2 includes quantitative pumping bottle 21 and driving device 22, has work inside the quantitative pumping bottle 21
Plug 23, piston 23 are connect by connecting rod 24 with driving device 22, and quantitative 21 bottom of bottle of taking out is equipped with inlet tube 25 and outlet tube 26,
Check valve 27 is equipped in the inlet tube 25 and outlet tube 26, the inlet tube 25 connects feed liquor hose 28, and outlet tube 26 connects
Liquid hose 29 is picked out, feed liquor hose 28 and out liquid hose 29 are detachable, clean and replace, and the end of liquid hose 29 is by opening out
Close controller 41 connect gastric perfusion needle 4, gastric perfusion needle 4 be it is detachable, be convenient for changing, clean, the filling of suitable different animals can be replaced
Stomach needle 4 is provided with switch button on the switch controller 41, and singlehanded manipulation gastric perfusion needle is facilitated to give animal medicine feed；The driving
Device 22 is connected with intelligent controller 5, and the driving device 22 in the present embodiment is cylinder, and the support rod 7 is equipped with for solid
Determine the fixing clamp 71 of medicinal liquid bottle and the adjusting rotation set 72 for adjusting bracket height, the size of fixing clamp 71 and elastic adjustable,
Suitable for the medicinal liquid bottle of fixed different height and bore, the bottom of bracket 3 is equipped with the telescopic rod 31 for adjusting 3 height of bracket,
The other end of telescopic rod 31 is fixed on horizontal base 6, and the synergic adjustment effect for adjusting rotation set 72 and telescopic rod 31 can ensure that
Feed liquor hose 28 is submerged always under medical fluid liquid level during drawing liquid, it is ensured that liquid drawing device 2 can accurately extract medical fluid, and be conveniently replaceable
Medicinal liquid bottle.The intelligent controller 5 be equipped with power knob, start button, feed liquor control button, go out hydraulic control system press, feed liquor control
Button processed can set single liquid inlet volume, and liquid control button can set single liquid outlet quantity out, and single feed liquor can meet multiple medicine feed
Demand can set automatically feeding medicament, and when medical fluid exhausts in quantitative pumping bottle 21, liquid drawing device 2 can be in the control of intelligent controller 5
Automatic inspiration medical fluid, time saving and energy saving under system.
When using the ration successive administration device of the utility model to mouse medicine feed, feed liquor hose is inserted into medicine by (1)
In liquid bottle, liquid inlet volume and liquid outlet quantity are set by intelligent controller, press start button, cylinder band piston pulls up, liquid drawing device
Medical fluid is extracted, is automatically stopped extraction medical fluid after reaching setting value.
The fixed mouse of (2) hands, another hand manipulate gastric perfusion needle, gastric perfusion needle are inserted into mouse mouthful, by lower switch control
Medical fluid is squeezed to outlet tube with pushing away under piston, enters mouse stomach by gastric perfusion needle, out by the switch button on device processed, cylinder
After liquid measure reaches setting value, it is automatically stopped medicine feed.
(3) mouse is replaced, repeat the above steps (2), can continuously give more mouse medicine feeds.When the medical fluid in quantitative pumping bottle is used
When complete, liquid drawing device extracts medical fluid by the set amount of step (1) automatically under the control of intelligent controller, also can reset drawing liquid
Amount and liquid outlet quantity.
The ration successive administration device of the utility model is easy to operate, improves conventional efficient, and be administered more smart
Really, the accuracy of experiment is improved.
It is above-mentioned although specific embodiments of the present invention are described with reference to the accompanying drawings, but it is not practical new to this
The limitation of type protection scope, based on the technical solution of the present invention, those skilled in the art do not need to pay creation
Property the various modifications or changes that can make of labour be still within the scope of the present invention.
Claims (4)
1. ration successive administration device, which is characterized in that including bracket, liquid drawing device, bracket, gastric perfusion needle or injection needle,
Intelligent controller, the bracket include horizontal base and support rod, and horizontal base links together with bracket, the intelligent control
Device is located at the lower part of support rod, and the upper end of the support rod connects liquid drawing device, and the liquid drawing device includes quantitative pumping bottle and driving dress
Set, there is piston inside the quantitative pumping bottle, piston connect by connecting rod with driving device, quantitatively take out bottom of bottle portion equipped with inlet tube with
Outlet tube is equipped with check valve in the inlet tube and outlet tube, and the inlet tube connects feed liquor hose, and outlet tube connects out liquid
Hose, the end of liquid hose connects gastric perfusion needle or injection needle, the driving device and intelligent control by switch controller out
Device is connected.
2. ration successive administration device according to claim 1, which is characterized in that the support rod is equipped with and is used for
The fixing clamp of fixed medicinal liquid bottle.
3. ration successive administration device according to claim 1, which is characterized in that the bracket is stretched by bottom
Contracting bar is connect with the horizontal base.
4. ration successive administration device according to claim 1, which is characterized in that the support rod is equipped with and is used for
Adjust the adjusting rotation set of height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721440856.6U CN208598577U (en) | 2017-11-01 | 2017-11-01 | Ration successive administration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721440856.6U CN208598577U (en) | 2017-11-01 | 2017-11-01 | Ration successive administration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208598577U true CN208598577U (en) | 2019-03-15 |
Family
ID=65658899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721440856.6U Active CN208598577U (en) | 2017-11-01 | 2017-11-01 | Ration successive administration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208598577U (en) |
-
2017
- 2017-11-01 CN CN201721440856.6U patent/CN208598577U/en active Active
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