CN205948177U - Animal skull device of dosing that punches - Google Patents
Animal skull device of dosing that punches Download PDFInfo
- Publication number
- CN205948177U CN205948177U CN201620385573.5U CN201620385573U CN205948177U CN 205948177 U CN205948177 U CN 205948177U CN 201620385573 U CN201620385573 U CN 201620385573U CN 205948177 U CN205948177 U CN 205948177U
- Authority
- CN
- China
- Prior art keywords
- backup pad
- registration arm
- animal
- push rod
- gripper shoe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses an animal skull device of dosing that punches, belong to experimental apparatus, it contains the backup pad, registration arm and locating plate, be equipped with in the backup pad and place the sunken of animal head, the registration arm is perpendicular, install in the sunken center department of backup pad with running through, the locating plate is fixed and is stretched into the one end of backup pad in sunken at the registration arm, be equipped with the push rod in the registration arm, the push rod front end is equipped with the perforating needle, the perforating needle passes the locating plate, the registration arm is threaded connection with the backup pad, the backup pad is transparent material. The backup pad of this kind of animal skull device of dosing that punches through having sunken shape be as the basis, is convenient for fixedly and the operation in placing the animal head in sunken shape, through the locating plate location of registration arm and its front end, inserts the push rod perforating needle in the registration arm and punch, and the reinsertion syringe is dosed, and two people can very convenient operation, the accuracy of punching, and the needle tubing exerts oneself well, difficult smooth, and the operation can accidentally not injured.
Description
Technical field
This utility model is related to a kind of experimental apparatus, specially a kind of animal skull punching doser.
Background technology
In medical animal experiment, often refer to intracranial administration, way typically now is first to use syringe or pin etc.
Drill through skull, then be administered with syringe.
This skull punching administering mode has several defects 1, syringe or the bad grasp of pin, and punch position easily runs
Partially；2nd, the bad assurance of dynamics, firmly excessive, easy damaged animal brain, affects experiment effect；3rd, punch operation is not very square
Just.
Utility model content
The purpose of this utility model is to provide a kind of animal skull punching doser.
For reaching above-mentioned purpose, the technical scheme of employing is：A kind of animal skull punching doser, it comprises to support
Plate, positioning pipe and location-plate, described gripper shoe is provided with the depression placing animal head, and described positioning pipe is vertical, penetratingly pacify
It is loaded at the Depression Centers of gripper shoe, described location-plate is fixed on one end that positioning pipe stretches in gripper shoe depression, described positioning
It is provided with push rod, described push rod front end is provided with perforating needle, described perforating needle passes through location-plate in pipe.
Further, described positioning pipe is to threaded with gripper shoe.
Further, described gripper shoe is transparent material.
Having the beneficial effect that using such scheme：This animal skull punches doser by propping up with concave shape
Based on fagging, animal head can be placed in concave shape and be easy to fixing and operate, by positioning pipe and its front end
Location-plate positions, insertion push rod perforating needle punching in positioning pipe, is inserted into syringe administration, animal head is easily fixed, pin
Pipe is easy to exert oneself, and punching administration is all compared accurately, conveniently.Two people can very easily operate, punching accurately, needle tubing exerts oneself well,
It is difficult to slide, operation will not be accidentally injured.Its gripper shoe is that transparent material is easy to observe in skull punching administration process and is operated, positioning
Gutron is crossed and is threadably mounted in gripper shoe, is conveniently adjusted the distance of location-plate and gripper shoe, further improve position, punch, to
The accuracy of medicine operation and convenience.
Brief description
Fig. 1 is the structural representation of this utility model animal skull punching doser.
Fig. 2 is the top view of Fig. 1.
In figure, 1- gripper shoe, 2- positioning pipe, 3- location-plate, 4- push rod, 5- perforating needle.
Specific embodiment
Below in conjunction with the accompanying drawings and embodiment is further described this utility model, but this utility model is not limited only to following enforcements
It is anticipated that those skilled in the art are in the case of with reference to prior art, performance may produce many variations to example.
Embodiment 1
A kind of animal skull punching doser, it comprises gripper shoe 1, positioning pipe 2 and location-plate 3, in described gripper shoe 1
It is provided with the depression placing animal head, described positioning pipe 2 is vertical, be penetratingly installed at the Depression Centers of gripper shoe 1, described fixed
Position plate 3 is fixed on one end that positioning pipe 2 stretches in gripper shoe 1 depression, is provided with push rod 4, before described push rod 4 in described positioning pipe 2
End is provided with perforating needle 5, and described perforating needle 5 passes through location-plate 3.The head of animal is placed in the concave interior of gripper shoe 1, is supporting
Cushion on plate 1 and head opposite side pad, makes head need the position alignment location-plate 3 of punching, keeps gripper shoe 1 and head one
Cause, the push rod 4 in positioning pipe 2 is inwardly squeezed into, perforating needle 5 punctures animal head through location-plate 3.For the choosing of different experiments body
With the perforating needle of suitable size and length, can make the punching of animal head cranium accurately, standard, depth is appropriate.By push rod 4 He after punching
Perforating needle 5 takes out, insertion syringe administration from positioning pipe 2, and whole process two people can easily operate, and efficiency high will not
Accidentally injure operator.
Embodiment 2
On the basis of above-described embodiment 1, positioning pipe 2 is adopted with gripper shoe 1 threadeds, and adjusts location-plate 3 and supports
The distance of plate 1, can make this device preferably adapt to the animal head of different shape and size.Gripper shoe 1 is using transparent simultaneously
Material, is easy to observe, beneficial to operation during can making skull punching dosing techniques.
Claims (3)
1. a kind of animal skull punching doser, is characterized in that：It comprises gripper shoe（1）, positioning pipe（2）, location-plate（3）、
Push rod（4）And perforating needle（5）, described gripper shoe（1）It is provided with the depression placing animal head, described positioning pipe（2）Vertically, pass through
It is installed on gripper shoe with wearing（1）Depression Centers at, described location-plate（3）It is fixed on positioning pipe（2）Stretch into gripper shoe（1）Depression
Interior one end, described positioning pipe（2）In be provided with push rod（4）, described push rod（4）Front end is provided with perforating needle（5）, described perforating needle
（5）Through location-plate（3）.
2. animal skull punching doser according to claim 1, is characterized in that：Described positioning pipe（2）With gripper shoe
（1）For threaded.
3. animal skull punching doser according to claim 1, is characterized in that：Described gripper shoe（1）For transparent material
Material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620385573.5U CN205948177U (en) | 2016-05-03 | 2016-05-03 | Animal skull device of dosing that punches |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620385573.5U CN205948177U (en) | 2016-05-03 | 2016-05-03 | Animal skull device of dosing that punches |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205948177U true CN205948177U (en) | 2017-02-15 |
Family
ID=57966842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620385573.5U Expired - Fee Related CN205948177U (en) | 2016-05-03 | 2016-05-03 | Animal skull device of dosing that punches |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205948177U (en) |
-
2016
- 2016-05-03 CN CN201620385573.5U patent/CN205948177U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170215 Termination date: 20190503 |