CN101584609A - Mouse holder specialized for experiment - Google Patents
Mouse holder specialized for experiment Download PDFInfo
- Publication number
- CN101584609A CN101584609A CN 200910065284 CN200910065284A CN101584609A CN 101584609 A CN101584609 A CN 101584609A CN 200910065284 CN200910065284 CN 200910065284 CN 200910065284 A CN200910065284 A CN 200910065284A CN 101584609 A CN101584609 A CN 101584609A
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- arc
- axostylus axostyle
- backboard
- double hook
- spring
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Abstract
The present invention relates to mouse holder specialized for experiment, effectively solve the problem of being bitten by muroid in the experiment, the technical scheme of its solution is, comprise that two leaf butterfly types grab part, axostylus axostyle and axostylus axostyle spring, the butterfly type is grabbed part and is made of Handheld Division and pecten portion, pecten portion is made of arc comb and arc backboard, the Handheld Division links to each other with the arc backboard, two leaf butterfly types are grabbed part and are linked together through axostylus axostyle, shaft rod upper sleeve is equipped with fixes the axostylus axostyle spring that two leaf butterfly types are grabbed part, all be equipped with respectively on the two arc backboards and stretch to the staggered arc comb of axostylus axostyle, the arc comb end has ballhead, on the arc backboard back plate aperture is arranged, and the arc backboard is equipped with adjustable extremity fixed fastener respectively by the side top and the bottom, fixed fastener is by adjustable nut, double hook spring and terminal threaded double hook constitute, the present invention uses simply, and safety grasps effective, Mus injures the experimenter in effectively having avoided testing, and is the innovation in the mechanical field.
Description
One, technical field
The present invention relates to the medical experiment apparatus, particularly a kind of mouse holder specialized for experiment.
Two, background technology
The pharmaceutical research personnel often and toy come into contacts with, wherein modally be exactly and various muroids, therefore being bitten by muroid also is the common occurrence feelings, at present, being generally used for preventing by the method that damaged by rats is hindered is exactly to put on thick glove, this way is unfavorable for experimental implementation on the one hand, as implementing anesthesia and finishing various administering modes, can not avoid fully coming to harm on the other hand.Can develop so a kind of can safety, accurately, the special-purpose muroid of easy to operate experiment grasps setting tool, assists experimenter's science, finishes experimental implementation to muroid efficiently, reach in the experiment muroid to experimenter's zero injury rate target?
Three, summary of the invention
At above-mentioned situation, for overcoming the prior art defective, the present invention's purpose just provides a kind of mouse holder specialized for experiment, can effectively solve the problem of being bitten by muroid in the experiment, assist experimenter's science simultaneously, finish experimental implementation efficiently to muroid, as implement anesthesia and finish various administering modes, the technical scheme of its solution is, comprise that two leaf butterfly types grab part, axostylus axostyle and axostylus axostyle spring, the butterfly type is grabbed part and is made of Handheld Division and pecten portion, pecten portion is made of arc comb and arc backboard, the Handheld Division links to each other with the arc backboard, two leaf butterfly types are grabbed part and are linked together through axostylus axostyle, and shaft rod upper sleeve is equipped with fixes the axostylus axostyle spring that two leaf butterfly types are grabbed part, all are equipped with respectively on the two arc backboards to stretch to the staggered arc comb of axostylus axostyle, the arc comb end has ballhead, on the arc backboard back plate aperture is arranged, the arc backboard is equipped with adjustable extremity fixed fastener respectively by the side top and the bottom, and fixed fastener is by adjustable nut, double hook spring and terminal threaded double hook constitute.The present invention uses simply, and safety grasps effectively, has avoided effectively that Mus injures the experimenter in the experiment, is the innovation in the mechanical field.
Four, description of drawings
Laying state structure chart when Fig. 1 uses for the present invention.
Fig. 2 is a structural front view of the present invention.
Fig. 3 is a fixed fastener structural front view of the present invention.
Five, the specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present invention is elaborated.
Provide by Fig. 1-Fig. 3, the two leaf butterfly types that the present invention includes are grabbed part, axostylus axostyle and axostylus axostyle spring, the butterfly type is grabbed part and is made of Handheld Division 2 and pecten portion, pecten portion is made of arc comb 5 and arc backboard 1, Handheld Division 2 links to each other with arc backboard 1, two leaf butterfly types are grabbed part and are linked together through axostylus axostyle 3, be set with on the axostylus axostyle 3 and fix the axostylus axostyle spring 4 that two leaf butterfly types are grabbed part, all be equipped with respectively on the two arc backboards and stretch to the staggered arc comb 5 of axostylus axostyle, the arc comb end has ballhead 6, back plate aperture 7 is arranged on the arc backboard 1, the arc backboard is equipped with adjustable extremity fixed fastener respectively by the side top and the bottom, and fixed fastener is by adjustable nut 8, double hook spring 10 and terminal threaded double hook 9 constitute.
In order to guarantee result of use, said fixed fastener has 4, is contained in two arc backboard upper and lowers respectively, is with the double hook spring on double hook 9 bodies of rod, connects adjustable nut on the double hook body of rod end, and double hook 9 is along axle center level 360 degree free adjustment; There is a side shield 11 on said two arc backboard tops near the fixed fastener inboard, and a side shield 11 has 2; Said arc comb 5 has a plurality of more than 4 at least, is encircling type and is fixed on the two arc backboards; Said back plate aperture 7 is elongated, has a plurality of more than 4 at least, all puts respectively on two arc backboards.
The present invention is plastics or the metal apparatus that grasps that is the butterfly type, wherein, the Handheld Division is experimenter's a portion of the handle, pecten portion is used to grasp and fixing muroid, pecten portion is divided into arc comb and arc backboard two parts again, arc comb is as grasping and the fixing fixed teeth of muroid body, fixing head after the arc backboard grasps as muroid, after grasping, muroid is fixed in the oblate space of arc comb and arc backboard formation, the terminal ballhead design of arc comb, when preventing that the experimenter from operating mouse is damaged, arc backboard side designs adjustable extremity fixed fastener up and down respectively, the fixed fastener fixing limbs is simple and efficient, and the double hook of fixed fastener can be along axle center level 360 degree free adjustment, and constant intensity can be regulated jointly by its adjustable nut that connects later and double hook spring, design back plate aperture on the arc backboard, increased the frictional force that grasps the back Mus back of the body and arc backboard, an arc backboard upper design side shield is used to grasp the fixing of back muroid head.The present invention makes two leaves grab the constant resilience grip of part generation nature by means of the axostylus axostyle spring that is wrapped on the axostylus axostyle, has overcome the randomness of hands grip, has reduced operation and has disturbed.
Operating position of the present invention is:
1, mice grasping and fixing: the experimenter holds the Handheld Division of abbot Mus device with thumb and forefinger, clamp mouse tail with the little finger of toe and the third finger, thumb and forefinger are firmly opened the pecten portion of holding the Mus device then, arc comb is aimed at the body trunk portion of mice, make two leaf butterfly types grab part to produce the constant resilience grip of nature and pick up mouse gently by means of being wrapped in axostylus axostyle spring on the axostylus axostyle, make its back be close to the arc backboard naturally, head is embedded in two build side shield gaps, just can implement experimental implementation.Fixing limbs if desired can use hands or tweezers pull-up to hold two ditches on the Mus device arc backboard and extremity are blocked be fixed in the double hook, then implementation and operation.
2, rat grasping and fixing: the experimenter catches the afterbody of rat with a hands, thumb and all the other four Handheld Divisions that refer to hold abbot Mus device with the another hands, firmly open the pecten portion of holding the Mus device, arc comb is aimed at the body trunk portion of rat, make two leaf butterfly types grab part to produce the constant resilience grip of nature and pick up rat gently by means of being wrapped in axostylus axostyle spring on the axostylus axostyle, make its back be close to the arc backboard naturally, head is embedded in two build side shield gaps, just can implement experimental implementation.Fixing limbs if desired can use hands or tweezers pull-up to hold two ditches on the Mus device arc backboard and extremity are blocked be fixed in the double hook, then implementation and operation.
The present invention time grasps evidence through hundreds of, uses this to hold the mouse device experimental rat is grasped fixing behaviour Do consistently, safe, efficient, reached in the test mouse to experimenter's zero injury rate target. This Bright easy to use, simple in structure, safety grasps effectively, and economic and social benefit is remarkable.
Claims (5)
1, a kind of mouse holder specialized for experiment, comprise that two leaf butterfly types grab part, axostylus axostyle and axostylus axostyle spring, it is characterized in that, the butterfly type is grabbed part and is made of Handheld Division (2) and pecten portion, pecten portion is made of arc comb (5) and arc backboard (1), Handheld Division (2) links to each other with arc backboard (1), two leaf butterfly types are grabbed part and are linked together through axostylus axostyle (3), be set with the two leaf butterfly types of fixing on the axostylus axostyle (3) and grab the axostylus axostyle spring (4) of part, all be equipped with respectively on the two arc backboards and stretch to the staggered arc comb (5) of axostylus axostyle, the arc comb end has ballhead (6), back plate aperture (7) is arranged on the arc backboard (1), the arc backboard is equipped with adjustable extremity fixed fastener respectively by the side top and the bottom, and fixed fastener is by adjustable nut (8), double hook spring (10) and terminal threaded double hook (9) constitute.
2, mouse holder specialized for experiment according to claim 1, it is characterized in that, said fixed fastener has 4, be contained in two arc backboard upper and lowers respectively, be with the double hook spring on double hook (9) body of rod, connect adjustable nut on the double hook body of rod end, double hook (9) is along axle center level 360 degree free adjustment.
3, mouse holder specialized for experiment according to claim 1 is characterized in that, there is a side shield (11) on said two arc backboard tops near the fixed fastener inboard, and a side shield (11) has 2.
4, mouse holder specialized for experiment according to claim 1 is characterized in that, said arc comb (5) has a plurality of more than 4 at least, is encircling type and is fixed on the two arc backboards.
5, mouse holder specialized for experiment according to claim 1 is characterized in that, said back plate aperture (7) is elongated, has a plurality of more than 4 at least, all puts respectively on two arc backboards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100652841A CN101584609B (en) | 2009-06-26 | 2009-06-26 | Mouse holder specialized for experiment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100652841A CN101584609B (en) | 2009-06-26 | 2009-06-26 | Mouse holder specialized for experiment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101584609A true CN101584609A (en) | 2009-11-25 |
| CN101584609B CN101584609B (en) | 2010-12-29 |
Family
ID=41369186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100652841A Expired - Fee Related CN101584609B (en) | 2009-06-26 | 2009-06-26 | Mouse holder specialized for experiment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101584609B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106214282A (en) * | 2016-08-04 | 2016-12-14 | 遵义医学院 | A kind of experimental mouse taper headgear |
| CN107397604A (en) * | 2017-08-09 | 2017-11-28 | 平南县德湖种养农民专业合作社 | A kind of mouse fixed station |
| CN111631838A (en) * | 2020-06-22 | 2020-09-08 | 中国人民解放军空军军医大学 | Tail vein catheter system |
| CN111888041A (en) * | 2020-05-27 | 2020-11-06 | 河南工业大学 | Small insect fixing device for microinjection |
| WO2023108483A1 (en) * | 2021-12-15 | 2023-06-22 | 深圳先进技术研究院 | Rat jugular vein blood taking fixing device |
-
2009
- 2009-06-26 CN CN2009100652841A patent/CN101584609B/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106214282A (en) * | 2016-08-04 | 2016-12-14 | 遵义医学院 | A kind of experimental mouse taper headgear |
| CN107397604A (en) * | 2017-08-09 | 2017-11-28 | 平南县德湖种养农民专业合作社 | A kind of mouse fixed station |
| CN111888041A (en) * | 2020-05-27 | 2020-11-06 | 河南工业大学 | Small insect fixing device for microinjection |
| CN111888041B (en) * | 2020-05-27 | 2022-07-26 | 河南工业大学 | Small insect fixing device for microinjection |
| CN111631838A (en) * | 2020-06-22 | 2020-09-08 | 中国人民解放军空军军医大学 | Tail vein catheter system |
| WO2023108483A1 (en) * | 2021-12-15 | 2023-06-22 | 深圳先进技术研究院 | Rat jugular vein blood taking fixing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101584609B (en) | 2010-12-29 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101229 Termination date: 20150626 |
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| EXPY | Termination of patent right or utility model |