CN209004315U - A kind of animal irrigation stomach device - Google Patents
A kind of animal irrigation stomach device Download PDFInfo
- Publication number
- CN209004315U CN209004315U CN201721482900.XU CN201721482900U CN209004315U CN 209004315 U CN209004315 U CN 209004315U CN 201721482900 U CN201721482900 U CN 201721482900U CN 209004315 U CN209004315 U CN 209004315U
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- catheter
- detection
- rubber plug
- stomach
- detection pipe
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Abstract
The utility model discloses a kind of animal irrigation stomach devices, including catheter, the drain bottom of the tube is provided with drainage hole, drain rubber plug is provided at the top of the catheter, catheter top side is communicated with the detection pipe being arranged obliquely, it is provided with lower web plate and Internet tablet in the detection pipe, foam ball is provided between the lower web plate and Internet tablet, is provided with detection rubber plug at the top of the detection pipe.Its structure is simple, easy to use, low manufacture cost, it can quickly judge whether irrigation stomach device misplugs into tracheae, while ensure that the safety used, be not in that the sundries such as water column enter by mistake through in stomach or generation the case where tracheae, more stable safety is detected, repeated multiple times can be used.
Description
Technical field
The utility model relates to test equipment technology field more particularly to a kind of animal irrigation stomach device.
Background technique
During animal experiment or pet medication, often need to carry out stomach-filling to animals such as rabbit, experimental mouses.Practician due to
Long-term practice, can accurately insert the catheter into stomach；Unskilled person is easy to insert the catheter into tracheae due to inexperienced,
Then animal dead can be caused if entering tracheae by pouring into medical fluid.
It is whether accurate in order to observe stomach-filling to animal, there is a kind of safe irrigation stomach device, such as application No. is
The safe stomach-filling device of the patent rat of 201220564891.X, the device include gastric perfusion needle and with the matching used note of gastric perfusion needle
Emitter, the gastric perfusion needle end are communicated with U-tube, and water column is filled in U-tube, is provided with soft rubber stopper in U-tube.This is practical
The novel structure by gastric perfusion needle improves, and has installed U-tube additional, and water column has been loaded in U-tube, makes once to miss
The case where poor tracheae, water column will move, and have a suggesting effect to the operation error of staff, reduce the feelings for mispluging tracheae
Condition improves safety, has ensured going on smoothly for rat oral gavage test.The design that water column is loaded in U-tube, although can root
It is identified according to the movement of water column and whether has carried out operation error, but water column can move freely in U-tube, water column easily occur
The case where sliding into gastric perfusion needle, causes water column to enter in the stomach of stomach-filling animal or in tracheae, there are biggish security risks；And
Water in U-tube is also easy to be infected by bacteria pathogeny other than being easy leakage, if water shortage is also added when using every time
Water, it is complicated for operation.
Utility model content
The utility model is intended to provide a kind of animal irrigation stomach device, and the very good solution above problem, structure is simple, use
Convenient, low manufacture cost can quickly judge whether irrigation stomach device misplugs into tracheae, while ensure that the safety used, no
It will appear the sundries such as water column to enter by mistake through in stomach or generation the case where tracheae, detect more stable safety, repeated multiple times can use.
The technical solution of the utility model is a kind of animal irrigation stomach device, including catheter, and the drain bottom of the tube is provided with
Drainage hole, the catheter top are provided with drain rubber plug, and catheter top side is communicated with the detection being arranged obliquely
It manages, is provided with lower web plate and Internet tablet in the detection pipe, foam ball, the inspection are provided between the lower web plate and Internet tablet
Detection rubber plug is provided at the top of test tube.
Further, there are four the drainage holes, one of them is located at catheter bottom centre position, and the other three is uniformly distributed
On catheter lower sides.
Further, connecting rope is provided between the drain rubber plug and catheter.
Further, connecting rope is provided between detection rubber plug and the detection pipe.
Further, the length of the catheter is 15-20cm, diameter 2-2.5mm.
The beneficial effects of the utility model are: stomach of the irrigation stomach device of the utility model in animals such as catheter insertion rabbits
Afterwards, the situation of movement that the foam ball in detection pipe is observed by the normal physiologic respiration of rabbit, that is, can determine whether to be properly inserted
In stomach or in tracheae；Easy to use, can quickly judge whether irrigation stomach device misplugs ensure that the peace used into tracheae
Entirely, be not in that the sundries such as water column enter by mistake through in stomach or generation the case where tracheae, detect more stable safety, it can be repeated multiple times
It uses.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
In figure: 1. catheters, 2. drainage holes, 3. drain rubber plugs, 4. detection pipes, 5. lower web plates, 6. Internet tablet, 7. foams
Ball, 8. detection rubber plugs.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing, to this reality
It is further elaborated with novel.
As shown in Figure 1, the utility model provides a kind of animal irrigation stomach device, including catheter 1,1 bottom of catheter
It is provided with drainage hole 2, drain rubber plug 3 is provided at the top of the catheter 1, the 1 top side of catheter is communicated with obliquely
The detection pipe 4 of setting is provided with lower web plate 5 and Internet tablet 6 in the detection pipe 4, sets between the lower web plate 5 and Internet tablet 6
It is equipped with foam ball 7, detection rubber plug 8 is provided at the top of the detection pipe 4.Catheter 1 is made of plastic flexible pipe, and detection pipe 4 is entrusted
Bright plastics composition, detection pipe 4 and catheter 1 are in Y letter shape.
There are four the drainage holes 2, one of them is located at 1 bottom centre position of catheter, and the other three is evenly arranged on drain
On 1 lower sides of pipe；Liquid can will be effectively imported to be released into animal stomach.It is provided between the drain rubber plug 3 and catheter 1
Connecting rope is provided with connecting rope between the detection rubber plug 8 and detection pipe 4, avoids drain rubber plug 3 and detects the de- of rubber plug 8
It falls, it is convenient to remove and cover at any time.The length of the catheter 2 be 15-20cm, diameter 2-2.5mm, this size be suitable for pair
Rabbit carries out stomach-filling processing, if different sizes can be used to rat or other animals.
The operating procedure of the utility model are as follows: after fixing rabbit and opening rabbit mouth with opener, rubber plug will have been covered
The liquid filling device catheter 1 of (drain rubber plug 3 covers on catheter 1, and detection rubber plug 8 covers in detection pipe 4) is slowly to rabbit stomach
Insertion, stops being inserted into appropriate location.It opens and observes foam ball 7 in detection rubber plug 8,10 seconds of detection pipe 4 in detection pipe 4
Situation of movement, if foam ball 7 moves up and down in detection pipe 4, then it represents that insert tracheae, need to reinsert；If 7 nothing of foam ball
Movement, then show to be properly inserted in stomach, can carry out next step stomach-filling test.After confirmation insertion is correct, detection glue is covered again
Plug 8, opens the drain rubber plug 3 of the catheter 1 of irrigation stomach device, injects liquid into catheter 1 with syringe.
The safe stomach-filling device of rat in the utility model and background technique, maximum are not both to change by the movement of U-tube water column
The movement for be detected as intratracheal light foam ball is differentiated that, because what is filled inside U-shaped water column pipe is water, water is easy because outer
Power leakage is also easy to be polluted by bacteria pathogeny etc., and becomes light foam ball in the web plate space of detection pipe, and detection device is more
Stabilization is not also easy to pollute, is not in add the extra works such as water, can Reusability；And device is simple and durable.This irrigation stomach device is led
3 fluid holes that liquid pipe bottom possesses are also easier to help pour into the liquid such as medical fluid to can smoothly enter into stomach.This irrigation stomach device is not solid
Determine syringe, mainly considers that access all size syringe can be facilitated, injection rate can not be limited by the fixed device of syringe.
The irrigation stomach device of the utility model passes through the normal physiological of rabbit after the stomach that catheter 1 is inserted into the animals such as rabbit
The situation of movement of foam ball 7 in breathing observation detection pipe 4, that is, can determine whether to be properly inserted in stomach in still tracheae；It uses
Convenient, it is not in the sundries such as water column that can quickly judge whether irrigation stomach device misplugs, which ensure that the safety used into tracheae,
It enters by mistake through in stomach or generation the case where tracheae, detects more stable safety, repeated multiple times can use.
Certainly, the utility model can also have other various embodiments, without departing substantially from the spirit of the present invention and its essence
In the case of, those skilled in the art can make various corresponding changes and modifications, but these phases according to the utility model
The change and modification answered all should belong to the protection scope of the utility model the attached claims.
Claims (5)
1. a kind of animal irrigation stomach device, it is characterised in that: including catheter, the drain bottom of the tube is provided with drainage hole, described to lead
It is provided with drain rubber plug at the top of liquid pipe, catheter top side is communicated with the detection pipe being arranged obliquely, the detection pipe
It is inside provided with lower web plate and Internet tablet, foam ball, setting at the top of the detection pipe are provided between the lower web plate and Internet tablet
There is detection rubber plug.
2. animal irrigation stomach device according to claim 1, it is characterised in that: there are four the drainage holes, one of them is located at
Catheter bottom centre position, the other three are evenly arranged on catheter lower sides.
3. animal irrigation stomach device according to claim 1, it is characterised in that: be provided between the drain rubber plug and catheter
Connecting rope.
4. animal irrigation stomach device according to claim 1, it is characterised in that: be provided between detection rubber plug and the detection pipe
Connecting rope.
5. animal irrigation stomach device according to claim 1, it is characterised in that: the length of the catheter is 15-20cm, diameter
For 2-2.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721482900.XU CN209004315U (en) | 2017-11-09 | 2017-11-09 | A kind of animal irrigation stomach device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721482900.XU CN209004315U (en) | 2017-11-09 | 2017-11-09 | A kind of animal irrigation stomach device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209004315U true CN209004315U (en) | 2019-06-21 |
Family
ID=66827261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721482900.XU Active CN209004315U (en) | 2017-11-09 | 2017-11-09 | A kind of animal irrigation stomach device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209004315U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112773318A (en) * | 2021-01-29 | 2021-05-11 | 四川省畜牧科学研究院 | Young birds sex identification anus pen |
-
2017
- 2017-11-09 CN CN201721482900.XU patent/CN209004315U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112773318A (en) * | 2021-01-29 | 2021-05-11 | 四川省畜牧科学研究院 | Young birds sex identification anus pen |
| CN112773318B (en) * | 2021-01-29 | 2022-06-24 | 四川省畜牧科学研究院 | Young birds sex appraisal anus pen |
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