CN206934199U - Rat-tail fixing device and tail vein injection operating platform - Google Patents
Rat-tail fixing device and tail vein injection operating platform Download PDFInfo
- Publication number
- CN206934199U CN206934199U CN201621483454.XU CN201621483454U CN206934199U CN 206934199 U CN206934199 U CN 206934199U CN 201621483454 U CN201621483454 U CN 201621483454U CN 206934199 U CN206934199 U CN 206934199U
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- CN
- China
- Prior art keywords
- tail
- cylinder
- rat
- gap
- fixing device
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- 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
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Abstract
A kind of rat-tail fixing device and tail vein injection operating platform, including cylinder and fixed part are the utility model is related to, the cylinder barrel is provided with a gap along drum length direction, is connected with the gap that bottom of cylinder opens up；The fixed part, which fixes rat-tail, prevents rat-tail from, along bottom of cylinder gap wobble, by mouse fixation and mouse tail integrated heating device, be easier mouse tail vein injection and having higher success rate.
Description
Technical field
The utility model belongs to field of fixation devices, is related to a kind of rat-tail fixing device and tail vein injection operation is flat
Platform.
Background technology
Existing mouse fixing device does not possess integrated rat-tail heater, simply simple fixation mouse so that rat-tail is noted
Penetrate and be not easy to, mortality is higher.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of rat-tail fixing device and tail vein injection operation is flat
Platform, experiment safety is may further ensure that, be easier mouse tail vein injection, further increase the success of tail vein injection
Rate.
To reach above-mentioned purpose, the utility model provides following technical scheme：The utility model rat-tail fixing device, including
Cylinder I 1 and fixed part, the one end open of the cylinder I 1 are simultaneously closed by an adjustable piston 6, and the barrel of cylinder I 1 is along cylinder
I 1 length directions are provided with a gap I 2, and diametric(al) of the cylinder I 1 along bottom offers gap II 11, the gap I 2
Connected with gap II 11；The fixed part matches with cylinder I 1 merges the through hole for forming fixed rat-tail to prevent rat-tail along cylinder
I 1 bottom gaps are swung.
Further, the fixed part includes cylinder II 3, and the barrel of the cylinder II 3 is provided with one along the length direction of cylinder II 3
Gap III 31, cylindrical circumferential direction of the cylinder II 3 along bottom offer the gap IV 4 of circular arc, the gap III 31 with
Gap IV 4 is connected, and the external diameter of the cylinder I 1 is less than the internal diameter of cylinder II 3, and cylinder I 1 is sleeved in cylinder II 3, gap II 11
The through hole for being formed and accommodating rat-tail is superimposed with gap IV 4.
Further, the fixed part is capping 5, has breach 51 in the capping 5, and the capping 5 is covered in cylinder I 1
Bottom, the breach 51 are superimposed the through hole for being formed and accommodating rat-tail with gap II 11.
A kind of tail vein injection operating platform, including the rat-tail fixing device described in any one as described above, the rat-tail
Fixing device is fixed on the inclined-plane of platform, and inclined-plane is provided with groove 7 with plane symphyses, and plane is provided with rat-tail groove 10, and rat-tail is solid
It is scheduled in rat-tail groove 10, is compressed by clip.
Further, in addition to the heater 8 that is arranged in platform, the heater 8 are arranged under rat-tail groove 10
Side, pass through the control of switch 9.
The beneficial effects of the utility model are：The utility model rat-tail fixing device and tail vein injection operation are flat
Platform, experiment safety is may further ensure that, be easier mouse tail vein injection, further increase the success of tail vein injection
Rate.
Brief description of the drawings
In order that the purpose of this utility model, technical scheme and beneficial effect are clearer, the utility model provides as follows
Accompanying drawing illustrates：
Fig. 1 is the structure chart of the utility model embodiment tail vein injection operating platform；
Fig. 2 is the structure chart that the utility model embodiment fixed part is cylinder；
Fig. 3 is the structure chart that the utility model other embodiment fixed part is capping；
Fig. 4 is the adjustable piston of the utility model embodiment.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail.
As shown in figure 1, the rat-tail fixing device of the utility model embodiment, including cylinder I 1 and fixed part, the cylinder
Barrel is provided with a gap I 2 along drum length direction, is connected with the gap that bottom of cylinder opens up II 11；The fixed part is consolidated
Determining rat-tail prevents rat-tail along bottom of cylinder gap wobble.As shown in Fig. 2 the fixed part is cylinder II 3, the cylinder II 3
Barrel is provided with a gap III 31 along drum length direction, is connected with the gap IV 4 that cylinder II 3 opens up in bottom, I 1 sets of cylinder
In cylinder II 3, gap II 11 is superimposed the through hole for being formed and accommodating rat-tail with gap IV 4.The width in gap can be according to rat-tail
Size be adjusted, this embodiment, it is possible to achieve during being fixed to rat-tail, mouse will not be hindered by gap
People, it is effective must limit animal activity while, further ensure the safety of people, and it is further solid to obtain rat-tail
It is fixed.The face of cylinder and end face of two cylinders can set some through holes, can be divulged information for animal.
Another embodiment, as shown in figure 3, the fixed part can be capping 5, there is breach 51 in the capping 5,
The capping 5 is covered in the bottom of cylinder I 1, and the breach 51 is superimposed the through hole for being formed and accommodating rat-tail with gap II 11.It should manage
Solution, the capping 5 of the present embodiment can be covered in the bottom of cylinder I 1 or by connecting on the circumference with bottom of cylinder
Connect, rotated by axle or other modes, breach 51 can be variously-shaped, become according to the gap II 11 on cylinder I 1
Change, but breach 51 is superimposed with gap II 11 can form the through hole for accommodating rat-tail, therefore the through hole can be in the bottom of cylinder I 1
All positions.Rat-tail has been obtained further fixation by adding capping 5, and assemble simple.
As the further improvement of embodiment, adjustable piston 6 is set in cylinder I 1, adjustable piston 6 can be hung into cylinder I
It in 1, can also be pushed into cylinder I 1, the space of mouse can further be limited in the length direction of cylinder.
The utility model rat-tail fixing device is fixed on the inclined-plane of tail vein injection operating platform, and inclined-plane is handed over plane
Meet place and be provided with groove 7, groove 7 can accommodate the bottom tab position of mouse cylinder I 1, and plane is provided with rat-tail groove 10, and rat-tail is fixed on mouse
In stern notch 10, compressed by clip, in addition to the heater 8 being arranged in platform, the heater 8 are arranged on clamping mouse
Below the rat-tail groove of tail, the heater can be shot-light or other heaters, pass through the control of switch 9, this dress
Put using integrated mouse tail vein injection operating platform.By mouse fixation and mouse tail integrated heating device, make mouse
Tail vein injection is easier and had higher success rate.
Finally illustrate, preferred embodiment above is only unrestricted to illustrate the technical solution of the utility model, to the greatest extent
The utility model has been described in detail by above preferred embodiment for pipe, but those skilled in the art should manage
Solution, can make various changes, without departing from the utility model claims book institute to it in the form and details
The scope of restriction.
Claims (5)
- A kind of 1. rat-tail fixing device, it is characterised in that：Including cylinder I (1) and fixed part, the one end open of the cylinder I (1) And closed by an adjustable piston (6), described (1) barrel of cylinder I is provided with a gap I (2) along cylinder I (1) length direction, described Diametric(al) of the cylinder I (1) along bottom offers gap II (11), and the gap I (2) connects with gap II (11)；It is described Fixed part matches with cylinder I (1) merges the through hole for forming fixed rat-tail to prevent rat-tail from being swung along cylinder I (1) bottom gap.
- 2. rat-tail fixing device according to claim 1, it is characterised in that：The fixed part includes cylinder II (3), described The barrel of cylinder II (3) is provided with a gap III (31) along cylinder II (3) length direction, and the cylinder II (3) is along the outer of bottom Circumferencial direction offers the gap IV (4) of circular arc, and the gap III (31) connects with gap IV (4), the cylinder I (1) External diameter is less than the internal diameter of cylinder II (3), and cylinder I (1) is sleeved in cylinder II (3), and gap II (11) is superimposed shape with gap IV (4) Into the through hole for accommodating rat-tail.
- 3. rat-tail fixing device according to claim 1, it is characterised in that：The fixed part is covers (5), the capping There is breach (51), the capping (5) covers is superimposed shape in cylinder I (1) bottom, the breach (51) with gap II (11) on 5 Into the through hole for accommodating rat-tail.
- A kind of 4. tail vein injection operating platform, it is characterised in that：Consolidate including the rat-tail as described in claim any one of 1-3 Determine device, the rat-tail fixing device is fixed on the inclined-plane of platform, and inclined-plane is provided with groove (7) with plane symphyses, is set in plane There is rat-tail groove (10), rat-tail is fixed in rat-tail groove (10), compressed by clip.
- 5. tail vein injection operating platform according to claim 4, it is characterised in that：Also include being arranged on adding in platform Thermal (8), the heater (8) are arranged on the lower section of rat-tail groove (10), are controlled by switching (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621483454.XU CN206934199U (en) | 2016-12-30 | 2016-12-30 | Rat-tail fixing device and tail vein injection operating platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621483454.XU CN206934199U (en) | 2016-12-30 | 2016-12-30 | Rat-tail fixing device and tail vein injection operating platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206934199U true CN206934199U (en) | 2018-01-30 |
Family
ID=61356523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621483454.XU Expired - Fee Related CN206934199U (en) | 2016-12-30 | 2016-12-30 | Rat-tail fixing device and tail vein injection operating platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206934199U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108309495A (en) * | 2018-03-05 | 2018-07-24 | 中国人民解放军陆军军医大学第附属医院 | A kind of Multi-function quick assembling administration mouse cylinder |
| CN109771075A (en) * | 2019-02-27 | 2019-05-21 | 山东中医药大学附属医院 | Mouse tail vein blood sampling and injection device |
-
2016
- 2016-12-30 CN CN201621483454.XU patent/CN206934199U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108309495A (en) * | 2018-03-05 | 2018-07-24 | 中国人民解放军陆军军医大学第附属医院 | A kind of Multi-function quick assembling administration mouse cylinder |
| CN108309495B (en) * | 2018-03-05 | 2019-05-28 | 中国人民解放军陆军军医大学第一附属医院 | A kind of Multi-function quick assembling administration mouse cylinder |
| CN109771075A (en) * | 2019-02-27 | 2019-05-21 | 山东中医药大学附属医院 | Mouse tail vein blood sampling and injection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180130 Termination date: 20181230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |