CN205758761U - A kind of rat restraint device in model construction - Google Patents
A kind of rat restraint device in model construction Download PDFInfo
- Publication number
- CN205758761U CN205758761U CN201620580913.XU CN201620580913U CN205758761U CN 205758761 U CN205758761 U CN 205758761U CN 201620580913 U CN201620580913 U CN 201620580913U CN 205758761 U CN205758761 U CN 205758761U
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- dress
- mus
- restraint device
- transparent
- fixing
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Abstract
This utility model relates to a kind of rat restraint device in model construction, is provided with transparent restraint device, dress Mus device, fixing device；Described transparent restraint device is provided with body, the transparent restraint device ectosome collar, transparent restraint device entrance, regulation bolt, the rotation of transparent restraint device front end plate valve, thief hole in transparent restraint device ectosome, transparent restraint device；Dress Mus device is provided with dress Mus device portal, dress Mus device front end retainer ring, dress Mus device rear end ring for fixing；Fixing device is provided with fixing device the first support, clevis bolt, base plate, fixing device the second support.Like the characteristic got into the cave after there is irriate due to rat, when rat is to be run away, decontrol rat tail, making it enter transparent restraint device from dress Mus device portal, this device makes simple, easy to use, can reduce the damage to Mus, reduce the stress of Mus, make experimental result accurately and reliably.
Description
Technical field
This utility model belongs to medicine and pharmacology equipment technical field, particularly relates to the constraint of a kind of rat in model construction
Device
Background technology
At present, rat is conventional laboratory animal, is widely used in materia medica, cardiovascular disease, swells in medical biotechnology
Tumor, the research of the aspect such as threpsology and behavioristics.To rat fixing be in these experiments follow-up sequence of operations (such as
Injection, blood sampling) precondition.Fixing means mainly hands method or use sponge holding forceps to rat are fixed traditionally.These
There is many deficiencies in method, is bitten by scratching as easily caused experimenter and cause the strong emergency reaction of animal.Existing
Document is reported, rat irritant reaction to external world is sensitive, and pituitary-adrenal system function is flourishing.If rat produces strong answering
Swashing reaction, hormonal readiness will produce rapidly strong dynamic change, directly affect the accuracy of related experiment result.The most right
For the people lacking zoopery operating experience, the defect of conventional method becomes apparent from.And more existing simple from
Device processed (such as uses the fixing device etc. of infusion bottle transformation), although can also effectively reduce the rat wound to experimenter
Evil, but it is few to there is also exposed sites, and cost of manufacture is high, operates the shortcomings such as inconvenience.
Some rat experiment needs first rat to be carried out anaesthetic treatment, due to rat build compared with big, tooth is sharp, in anesthesia
During injection careless slightly, will be bitten by rat.CN201275157Y discloses a kind of Mus of holding for anaesthesia experiment white mouse and fills
Putting, this device includes that described cover is tightly placed in outside Mus cylinder opening for clamping the transparent plastic Mus cylinder of Mus body, cover
Wall, the stack shell of described Mus cylinder is provided with several through holes for anaesthetic needle insertion, and this is used for holding of anaesthesia experiment white mouse
Mus device has simple in construction, advantage easy to use, safe.But, when rat is loaded this device, rat is not
Actively can climb in Mus cylinder, and dodge about the meeting of Mus head, need artificially to adjust Mus nozzle position or the direction of Mus head, make rat
Pierce in Mus cylinder, relatively elaborate, will be bitten by rat such as imprudence during adjusting, bring danger to operation, at present
Overall fixing device move inconvenience.
Summary of the invention
The purpose of this utility model is to provide a kind of rat restraint device in model construction, it is intended to solve dress Mus
Inconvenient and speed slow, equipment is lack of standardization cause cause the problems such as result of the test is inaccurate, efficiency is low.
This utility model is adopted the technical scheme that by solving technical problem present in known technology: a kind of be used for mould
Rat restraint device in type structure, the rat restraint device that this is used in model construction is provided with transparent restraint device, dress Mus
Device, fixing device；Described transparent restraint device is provided with body, transparent bundle in transparent restraint device ectosome, transparent restraint device
Tie up the device ectosome collar, transparent restraint device entrance, regulation bolt, the rotation of transparent restraint device front end plate valve, thief hole；Dress Mus
Device is provided with dress Mus device portal, dress Mus device front end retainer ring, dress Mus device rear end ring for fixing；Fixing device is provided with solid
Determine device the first support, clevis bolt, base plate, fixing device the second support；
In described transparent restraint device, body is internal outside being nested in transparent restraint device, and regulation bolt is by transparent restraint device
The screw offered on ectosome is connected with body in transparent restraint device, and the transparent restraint device ectosome collar is enclosed within outside transparent restraint device
Being connected with fixing device the first support on body and by clevis bolt, thief hole is opened on transparent restraint device ectosome, transparent
Restraint device front end rotates plate valve and is arranged on the outer external body of transparent restraint device and is positioned at thief hole front end, and transparent restraint device enters
Mouth is positioned at transparent restraint device front end and rotates plate valve front end, and transparent restraint device entrance is through dress Mus device rear end ring for fixing, dress
Mus device front end retainer ring is connected with dress Mus device portal；
Described dress Mus device rear end ring for fixing is connected to outside transparent restraint device entrance, and dress Mus device rear end ring for fixing is even
Tipping Mus device front end retainer ring, dress Mus device front end retainer ring is connected to fill Mus device portal outside and be fixed on base plate,
Dress Mus device portal is connected with base plate by fixing device the second support；Fixing device the first support connecting bottom board.
Further, described fixing device is additionally provided with the roller being positioned at base plate bottom.
Further, transparent restraint device entrance is connected with dress Mus device rear end ring for fixing by connecting rod.
Further, through hole is had on body in described transparent restraint device.
Further, described transparent restraint device ectosome also having chute, regulation bolt is positioned on chute.For regulating
Bright restraint device ectosome with body in transparent restraint device relative to position.
Further, described transparent restraint device inlet diameter is less than the diameter of dress Mus device portal, and dress Mus device front end is solid
Determine the ring diameter diameter more than dress Mus device rear end ring for fixing.
Further, described transparent restraint device, dress Mus device all use transparent plastic material, it is simple to observe.
The rat restraint device in model construction that this utility model provides, improves existing fixing device, convenient
Relevant teaching and teaching and research work；This device makes simple, easy to use, can reduce the damage to Mus, reduces the stress of Mus,
Make experimental result accurately and reliably；
Transparent restraint device ectosome is offered thief hole be easy to rat be extracted the blood of chemical examination and to its injecting anesthetic
Agent etc., facilitate experiment to carry out,
It can be to make the moulds such as rat depression and chronic stress that transparent restraint device ectosome coordinates with body in transparent restraint device
Type provides experiment convenient, and dress Mus device utilizes rat to like, after having irriate, the characteristic got into the cave, and can have gloves on the other hand and grab gently
Live in the middle part of rat tail and mention, making the forepaw contacts dress Mus device portal of rat, when rat is to be run away, decontrol big rat-tail
Bar, enters transparent restraint device body by the passage of transparent restraint device entrance, can rotary closing transparent constraint dress after entrance
Put front end and rotate plate valve, forbid rat escape；Dress Mus device solves and makes rat pierce in Mus cylinder, relatively elaborate, adjust
During as imprudence will be bitten by rat, to operation bring danger problem；
The through hole that in transparent restraint device, body is arranged can be that rats breathing is convenient, and fixing device can be effectively to whole device
There is provided stable, and be moved easily by roller and all-directional rotation, it is simple to be easy to observe the real-time shape of rat from all angles
State.
Accompanying drawing explanation
Fig. 1 is the rat restraint device structural representation in model construction that this utility model embodiment provides.
In figure: 1, transparent restraint device ectosome；2, body in transparent restraint device；3, the transparent restraint device ectosome collar；4、
Transparent restraint device entrance；5, dress Mus device portal；6, dress Mus device front end retainer ring；7, dress Mus device rear end ring for fixing；8、
Transparent restraint device front end rotates plate valve；9, fixing device the first support；10, clevis bolt；11, thief hole；12, base plate；13、
Roller；14, fixing device the second support；15, connecting rod；16, regulation bolt.
Detailed description of the invention
For summary of the invention of the present utility model, feature and effect can be further appreciated that, hereby enumerate following example, and coordinate
Accompanying drawing describes in detail as follows.
Refer to Fig. 1: a kind of rat restraint device in model construction, the rat constraint that this is used in model construction
Device is provided with transparent restraint device, dress Mus device, fixing device；Described transparent restraint device is provided with outside transparent restraint device
Body 2 in body 1, transparent restraint device, the transparent restraint device ectosome collar 3, transparent restraint device entrance 4, regulation bolt 16, transparent
Restraint device front end rotates plate valve 8, thief hole 11；Dress Mus device is provided with dress Mus device portal 5, dress Mus device front end retainer ring
6, dress Mus device rear end ring for fixing 7；Fixing device is provided with fixing device the first support 9, clevis bolt 10, base plate 12, fixes
Device the second support 14；
In in described transparent restraint device, body 2 is nested in transparent restraint device ectosome 1, regulation bolt 16 is by transparent constraint
The screw offered on device ectosome 1 is connected with body 2 in transparent restraint device, and the transparent restraint device ectosome collar 3 is enclosed within transparent bundle
Tiing up on device ectosome 1 and be connected with fixing device the first support 9 by clevis bolt 10, thief hole 11 is opened in transparent constraint dress
Putting on ectosome 1, transparent restraint device front end rotates plate valve 8 and is arranged on transparent restraint device ectosome 1 outside and is positioned at thief hole 11
Front end, transparent restraint device entrance 4 is positioned at transparent restraint device front end and rotates plate valve 8 front end, and transparent restraint device entrance 4 passes
Dress Mus device rear end ring for fixing 7, dress Mus device front end retainer ring 6 are connected with dress Mus device portal 5；
It is outside that described dress Mus device rear end ring for fixing 7 is connected to transparent restraint device entrance 4, dress Mus device rear end ring for fixing
7 connect dress Mus device front end retainer ring 6, and dress Mus device front end retainer ring 6 is connected to fill Mus device portal 5 outside and be fixed on the end
On plate 12, dress Mus device portal 5 is connected with base plate 12 by fixing device the second support 14；Fixing device the first support 9 connects
Base plate 12.
Further, described fixing device is additionally provided with the roller 13 being positioned at base plate 12 bottom.
Further, transparent restraint device entrance 4 is connected with dress Mus device rear end ring for fixing 7 by connecting rod 15.
Further, through hole is had on body 2 in described transparent restraint device.
Also having chute on described transparent restraint device ectosome 1, regulation bolt 16 is positioned on chute.For regulating transparent bundle
Tie up device ectosome 1 and the relative position of body 2 in transparent restraint device.
Further, described transparent restraint device entrance 4 diameter, less than the diameter of dress Mus device portal 5, fills Mus device front end
Retainer ring 6 diameter is more than the diameter of dress Mus device rear end ring for fixing 7.
Further, described transparent restraint device, dress Mus device all use transparent plastic material, it is simple to observe.
The rat restraint device in model construction that this utility model provides, improves existing fixing device, convenient
Relevant teaching and teaching and research work；This device makes simple, easy to use, can reduce the damage to Mus, reduces the stress of Mus,
Make experimental result accurately and reliably；
Transparent restraint device ectosome 1 is offered thief hole 11 and is easy to rat is extracted the blood of chemical examination and to its injection fiber crops
Liquor-saturated dose etc., experiment is facilitated to carry out,
It can be to make rat depression and chronic stress etc. that transparent restraint device ectosome 1 coordinates with body 2 in transparent restraint device
Model provides experiment convenient, and dress Mus device utilizes rat to like, after having irriate, the characteristic got into the cave, and can have gloves on gently on the other hand
Catch in the middle part of rat tail and mention, making the forepaw contacts dress Mus device portal 5 of rat, when rat is to be run away, decontrol rat
Tail, enters transparent restraint device body by the passage of transparent restraint device entrance 4, can the transparent constraint of rotary closing after entrance
Device front end rotates plate valve 8, forbids rat escape；Dress Mus device solves and makes rat pierce in Mus cylinder, relatively elaborate, is adjusting
During as imprudence will be bitten by rat, to operation bring danger problem；
The through hole that in transparent restraint device, body 2 is arranged can be that rats breathing is convenient, and fixing device can be effectively to whole dress
Put offer stable, and be moved easily and all-directional rotation by roller 13, it is simple to be easy to observe the reality of rat from all angles
Time state.
The above is only to preferred embodiment of the present utility model, not this utility model is made any in form
Restriction, every according to technical spirit of the present utility model to any simple modification made for any of the above embodiments, equivalent variations with
Modify, belong in the range of technical solutions of the utility model.
Claims (6)
1. the rat restraint device in model construction, it is characterised in that the rat constraint that this is used in model construction
Device is provided with transparent restraint device, dress Mus device, fixing device；Described transparent restraint device is provided with outside transparent restraint device
Body, the transparent restraint device ectosome collar, transparent restraint device entrance, regulation bolt, transparent constraint dress in body, transparent restraint device
Put front end and rotate plate valve, thief hole；Dress Mus device is provided with dress Mus device portal, dress Mus device front end retainer ring, dress Mus device
Rear end ring for fixing；Fixing device is provided with fixing device the first support, clevis bolt, base plate, fixing device the second support；
In described transparent restraint device, body is internal outside being nested in transparent restraint device, and regulation bolt is by transparent restraint device ectosome
On the screw offered be connected with body in transparent restraint device, the transparent restraint device ectosome collar is enclosed within transparent restraint device ectosome
And be connected with fixing device the first support by clevis bolt, thief hole is opened on transparent restraint device ectosome, transparent constraint
Device front end rotates plate valve and is arranged on the outer external body of transparent restraint device and is positioned at thief hole front end, transparent restraint device entrance position
Rotate plate valve front end in transparent restraint device front end, transparent restraint device entrance is through dress Mus device rear end ring for fixing, dress Mus dress
Put front end retainer ring to be connected with dress Mus device portal；
Described dress Mus device rear end ring for fixing is connected to outside transparent restraint device entrance, and dress Mus device rear end ring for fixing connects dress
Mus device front end retainer ring, dress Mus device front end retainer ring is connected to fill Mus device portal outside and be fixed on base plate, fills Mus
Device portal is connected with base plate by fixing device the second support；Fixing device the first support connecting bottom board.
2. the rat restraint device in model construction as claimed in claim 1, it is characterised in that described fixing device is also
It is provided with the roller being positioned at base plate bottom.
3. the rat restraint device in model construction as claimed in claim 1, it is characterised in that transparent restraint device enters
Mouth is connected with dress Mus device rear end ring for fixing by connecting rod.
4. the rat restraint device in model construction as claimed in claim 1, it is characterised in that described transparent constraint dress
Put and have through hole on interior body.
5. the rat restraint device in model construction as claimed in claim 1, it is characterised in that described transparent constraint dress
Putting and also have chute on ectosome, regulation bolt is positioned on chute.
6. the rat restraint device in model construction as claimed in claim 1, it is characterised in that described transparent constraint dress
Posting port diameter is less than the diameter of dress Mus device portal, and dress Mus device front end retainer ring diameter is more than dress Mus device rear end ring for fixing
Diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620580913.XU CN205758761U (en) | 2016-06-15 | 2016-06-15 | A kind of rat restraint device in model construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620580913.XU CN205758761U (en) | 2016-06-15 | 2016-06-15 | A kind of rat restraint device in model construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205758761U true CN205758761U (en) | 2016-12-07 |
Family
ID=58131917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620580913.XU Expired - Fee Related CN205758761U (en) | 2016-06-15 | 2016-06-15 | A kind of rat restraint device in model construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205758761U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107232083A (en) * | 2017-06-08 | 2017-10-10 | 浙江中医药大学 | A kind of automatic record variable rotation speed Jumping test device |
| CN114208713A (en) * | 2021-11-17 | 2022-03-22 | 温州医科大学附属第二医院（温州医科大学附属育英儿童医院） | Adjustable constant-temperature experimental mouse acute stress model establishing device |
-
2016
- 2016-06-15 CN CN201620580913.XU patent/CN205758761U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107232083A (en) * | 2017-06-08 | 2017-10-10 | 浙江中医药大学 | A kind of automatic record variable rotation speed Jumping test device |
| CN114208713A (en) * | 2021-11-17 | 2022-03-22 | 温州医科大学附属第二医院（温州医科大学附属育英儿童医院） | Adjustable constant-temperature experimental mouse acute stress model establishing device |
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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: 20161207 Termination date: 20190615 |