CN109528344A - Zoopery mouse clamping device - Google Patents
Zoopery mouse clamping device Download PDFInfo
- Publication number
- CN109528344A CN109528344A CN201811511089.2A CN201811511089A CN109528344A CN 109528344 A CN109528344 A CN 109528344A CN 201811511089 A CN201811511089 A CN 201811511089A CN 109528344 A CN109528344 A CN 109528344A
- Authority
- CN
- China
- Prior art keywords
- retaining clip
- clamping device
- mouse
- zoopery
- articulated shaft
- 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.)
- Granted
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61D—VETERINARY INSTRUMENTS, IMPLEMENTS, TOOLS, OR METHODS
- A61D3/00—Appliances for supporting or fettering animals for operative purposes
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M23/00—Traps for animals
- A01M23/24—Spring traps, e.g. jaw or like spring traps
- A01M23/26—Spring traps, e.g. jaw or like spring traps of the double-jaw or pincer type
- A01M23/265—Spring traps, e.g. jaw or like spring traps of the double-jaw or pincer type of the pincer type
Abstract
The present invention provides a kind of zoopery mouse clamping device, zoopery mouse clamping device includes: clamping part, and clamping part includes the first retaining clip, the second retaining clip and articulated shaft, and articulated shaft passes through one end of the first retaining clip and the second retaining clip；Spring hinge, the spring body of spring hinge is set on articulated shaft, two support ears of spring hinge bear against on the first retaining clip and the second retaining clip and generate thrust to first retaining clip and second retaining clip, make the first retaining clip and the second retaining clip close to each other under natural conditions；Fixed link, one end of fixed link are fixedly connected on the first retaining clip；One end of motion bar, motion bar is fixedly connected with articulated shaft；Control cord, one end of control cord are connected to motion bar, and the other end is connected to the support ear being resisted against on the second retaining clip.The zoopery is capable of fixing clamping experimental mouse with mouse clamping device, while anaesthetizing convenient for carrying out intravenous injection to experimental mouse.
Description
Technical field
The invention belongs to experiment appliance fields, more particularly, to a kind of zoopery mouse clamping device.
Background technique
Experimental rat is the mutation of wild house mouse, mouse kind.China's raising is most widely nineteen forty-six from research institute, India
It is introduced into the kind of Kunming, Yunnan raising, is mostly used for medical research.
Experimental mouse, small white mouse, guinea pig refer to the teaching and research for being commonly used in the subjects such as physiology, medicine, pharmacy
It is middle as the white fur rat of experimental animal or mouse.The type of rat is usually brown rat (Rattus norvegicus), small
The type of mouse is usually house mouse (Mus musculus).
In recent years, it is related to the mechanism of zoopery in institution of higher education, scientific research institutions etc., bio-safety accident frequently occurs,
The great attention of each great institutions is caused.During zoopery, occurred often by rat event of biting, thus the secondary plague,
The communicable diseases such as rabies.
It is therefore desirable to one kind to be sent out to be capable of fixing clamping experimental mouse, while real convenient for the animal tested to experimental mouse
It tests with mouse clamping device.
The information for being disclosed in background of invention part is merely intended to deepen the reason to general background technique of the invention
Solution, and it is known to those skilled in the art existing to be not construed as recognizing or imply that the information is constituted in any form
Technology.
Summary of the invention
The object of the present invention is to provide a kind of zoopery mouse clamping device, which can with mouse clamping device
Fixed clamp experimental mouse, while being anaesthetized convenient for carrying out intravenous injection to experimental mouse.
To achieve the goals above, the present invention provides a kind of zoopery mouse clamping device, the zoopery mousetrap
Holding device includes:
Clamping part, the clamping part include the first retaining clip, the second retaining clip and articulated shaft, and the articulated shaft passes through
One end of first retaining clip and second retaining clip；
Spring hinge, the spring body of the spring hinge are set on the articulated shaft, two branch of the spring hinge
Support ear bears against on first retaining clip and second retaining clip and to first retaining clip and described
Second retaining clip generates thrust, leans on first retaining clip mutually with second retaining clip
Closely；
Fixed link, one end of the fixed link are fixedly connected on first retaining clip；
Motion bar, one end of the motion bar are fixedly connected with the articulated shaft；
Control cord, one end of the control cord are connected to the motion bar, and the other end is connected to that be resisted against described second solid
Support ear on clamp body.
Preferably, first retaining clip and second retaining clip are arc, first retaining clip and institute
It states when the second retaining clip is closed in a ring.
Preferably, elastomer is provided on the inside of first retaining clip and second retaining clip.
Preferably, the elastomer is sponge or rubber.
Preferably, first retaining clip and second retaining clip are symmetrical arranged, first retaining clip with
The width of second retaining clip is 2-6cm.
Preferably, one end of first retaining clip and second retaining clip is provided with the first groove, described
Articulated shaft passes through one end that first retaining clip and second retaining clip are provided with the first groove, and two described first
Accommodation space is formed between groove, the spring body of the spring hinge is set on the articulated shaft, is located at the accommodation space
It is interior.
Preferably, seal casinghousing, the seal casinghousing top are provided with through-hole, and the fixed link and the motion bar pass through
The through-hole, the seal casinghousing are set on the articulated shaft, seal the accommodation space.
Preferably, first retaining clip and second retaining clip are provided with close to one end of first groove
The shape of second groove, second groove is matched with the support ear, and the support ear is resisted against first fixing clamp
In second groove of body and second fixing clamp.
Preferably, the control cord is the iron or wirerope that both ends have fixed ring.
Preferably, the control cord is multiple, and the length of multiple control cords is identical or different.
The beneficial effects of the present invention are:
1) by the setting of clamping part and spring hinge, fixed link of holding with a firm grip and motion bar are close to fixed link in motion bar
When, control cord pulls support ear, so that the second retaining clip is lost the pressure of spring hinge, experimental mouse card is placed on the first fixing clamp
Between body and the second retaining clip, then loosen fixed link and motion bar, it is fixed to compress first for spring hinge in its natural state
Clamp and second retaining clip clamp experimental rat.
2) it can be drawn by control cord by the setting of motion bar and control cord when motion bar is close to fixed link movement
Support ear is dragged, so that spring hinge reverses, unfolds, experimental mouse can be loosened by lifting zoopery with mouse clamping device.
Other features and advantages of the present invention will then part of the detailed description can be specified.
Detailed description of the invention
Exemplary embodiment of the invention is described in more detail in conjunction with the accompanying drawings, it is of the invention above-mentioned and its
Its purpose, feature and advantage will be apparent, wherein in exemplary embodiment of the invention, identical reference label
Typically represent same parts.
Fig. 1 shows the zoopery according to an embodiment of the invention schematic diagram of mouse clamping device.
Fig. 2 shows the mounting structure schematic diagrams of clamping part according to an embodiment of the invention and spring hinge.
Description of symbols
1, the first retaining clip；2, the second retaining clip；3, articulated shaft；4, spring hinge；5, spring body；6, support ear；
7, fixed link；8, motion bar；9, control cord；10, seal casinghousing；11, the first groove；12, the second groove.
Specific embodiment
The preferred embodiment of the present invention is described in more detail below.Although the following describe preferred implementations of the invention
Mode, however, it is to be appreciated that may be realized in various forms the present invention without that should be limited by the embodiments set forth herein.Phase
Instead, these embodiments are provided so that the present invention is more thorough and complete, and can be by the scope of the present invention completely
It is communicated to those skilled in the art.
The present invention provides a kind of zoopery mouse clamping device, which includes: with mouse clamping device
Clamping part, the clamping part include the first retaining clip, the second retaining clip and articulated shaft, and the articulated shaft passes through
One end of first retaining clip and second retaining clip；
Spring hinge, the spring body of the spring hinge are set on the articulated shaft, two branch of the spring hinge
Support ear bears against on first retaining clip and second retaining clip and to first retaining clip and described
Second retaining clip generates thrust, leans on first retaining clip mutually with second retaining clip
Closely；
Fixed link, one end of the fixed link are fixedly connected on first retaining clip；
Motion bar, one end of the motion bar are fixedly connected with the articulated shaft；
Control cord, one end of the control cord are connected to the motion bar, and the other end is connected to that be resisted against described second solid
Support ear on clamp body.
Specifically, in use, holding fixed link and motion bar, motion bar is made to be close to fixed link one end, the first retaining clip
It is located remotely from each other with the second retaining clip, the first retaining clip and the second retaining clip is located in into experimental rat head or back at this time
Portion, loosens fixed link and motion bar, and the first retaining clip mutually leans under the squeezing action of spring hinge with the second retaining clip
Nearly clamping experimental mouse, experimental mouse abdomen exposure at this time, tail portion are also dissociated, and are facilitated and are carried out abdomen or tail vein injection anesthesia.Anesthesia
After success, fixed link and motion bar are held, motion bar is made to be close to fixed link, control cord pulls support ear, so that spring hinge is sent out
Raw torsion is unfolded, and the pressure to the second retaining clip is lost, and experiment can be loosened by lifting zoopery at this time with mouse clamping device
Mouse can be cooked experimental mouse and be tested in next step.Prevent experimental mouse from biting staff.
It is highly preferred that the first retaining clip and the second retaining clip are prepared by resin material, resin material is convenient for adding
Work molding.
Specifically, the both ends of support ear are provided with the first limit, and the first limit is located at described perpendicular to one end of support ear
The second limit is additionally provided on the support ear of second retaining clip side, one end of control cord is set on the support ear, position
Between the first limit and the second limit.Further, one end of motion bar is provided with fixed ring, and the other end of control cord is arranged
In fixed ring.
Preferably, first retaining clip and second retaining clip are arc, first fixing clamp
When body and second retaining clip are closed in a ring.
Specifically, ring structure is matched with experimental mouse shape, prevents from crushing experimental mouse, the arc angle of the first retaining clip
Degree and diameter can be selected according to experimental mouse common size.
Preferably, elastomer is provided on the inside of first retaining clip and second retaining clip.
Preferably, the elastomer is sponge or rubber.
Specifically, by the setting of elastomer, when clamping experimental mouse, elastomer is preferentially contacted with experimental mouse, plays buffering
Effect, prevent experimental mouse injured.
Preferably, first retaining clip and second retaining clip are symmetrical arranged, and described first is fixed
The width of clamp and second retaining clip is 2-6cm.
Preferably, it is recessed to be provided with first for one end of first retaining clip and second retaining clip
Slot, the articulated shaft pass through one end that first retaining clip and second retaining clip are provided with the first groove, and two
Accommodation space is formed between first groove, the spring body of the spring hinge is set on the articulated shaft, is located at described
In accommodation space.
Specifically, by the setting of the first groove, the first retaining clip and the second retaining clip can be made to splice, splicing is same
When form accommodation space, be arranged installation convenient for spring hinge.
Preferably, seal casinghousing, the seal casinghousing top are provided with through-hole, the fixed link and the activity
Bar passes through the through-hole, and the seal casinghousing is set on the articulated shaft, seals the accommodation space.
Specifically, seal casinghousing prevents spring hinge from crushing operator for sealing accommodation space.
Preferably, first retaining clip and second retaining clip are close to one end of first groove
It is provided with the second groove, the shape of second groove is matched with the support ear, and the support ear is resisted against described first
In second groove of retaining clip and second fixing clamp.
Specifically, the setting of the second groove for accommodating two support ears of spring hinge, while playing limit to support ear
The effect of position and fixation, keeps zoopery more firm with mouse clamping device overall structure, and when use is more comfortable.
Preferably, the control cord is iron or wirerope or wirerope of the both ends with fixed ring.As excellent
Select scheme, the control cord be it is multiple, the length of multiple control cords is identical or different.
Specifically, due to using the growth of time, the performance of spring hinge may change, the control of single length
Suo Keneng is unable to drive support ear and unfolds, and can pull support ear by the control cord of different length at this time.
Embodiment
Fig. 1 shows the zoopery according to an embodiment of the invention schematic diagram of mouse clamping device.
Fig. 2 shows the mounting structure schematic diagrams of clamping part according to an embodiment of the invention and spring hinge.
As Figure 1-Figure 2, the zoopery includes: with mouse clamping device
Clamping part, the clamping part include the first retaining clip 1, the second retaining clip 2 and articulated shaft, 3 articulated shafts 3
Across one end of first retaining clip 1 and second retaining clip 2；
Spring hinge 4, the spring body 5 of the spring hinge 4 are set on the articulated shaft 3, and the two of the spring hinge 4
6 ears of a support are born against on first retaining clip 1 and second retaining clip 2 and to first retaining clip
1 and second retaining clip 2 generate thrust, make first retaining clip 1 and second fixing clamp under natural conditions
Body 2 is close to each other；
Fixed link 7, one end of the fixed link 7 are fixedly connected on first retaining clip 1；
Motion bar 8, one end of the motion bar 8 are fixedly connected with the articulated shaft 3；
Control cord 9, one end of the control cord 9 are connected to the motion bar 8, and the other end, which is connected to, is resisted against described second
Support ear 6 on retaining clip 2.
Wherein, first retaining clip 1 and second retaining clip 2 are arc, first retaining clip 1 and institute
It states when the second retaining clip 2 is closed in a ring.
Wherein, the inside of first retaining clip 1 and second retaining clip 2 is provided with elastomer.
Wherein, the elastomer is sponge or rubber.
Wherein, first retaining clip 1 is symmetrical arranged with second retaining clip 2, first retaining clip 1 with
The width of second retaining clip 2 is 2-6cm.
Wherein, one end of first retaining clip 1 and second retaining clip 2 is provided with the first groove 11, institute
State one end that articulated shaft 3 is provided with the first groove 11 across first retaining clip 1 and second retaining clip 2, two
Accommodation space is formed between first groove 11, the spring body 5 of the spring hinge 4 is set on the articulated shaft 3, is located at
In the accommodation space.
Wherein, seal casinghousing 10 are provided with through-hole, the fixed link 7 and the motion bar 8 at the top of the seal casinghousing 10
Across the through-hole, the seal casinghousing 10 is set on the articulated shaft 3, seals the accommodation space.
Wherein, first retaining clip 1 and second retaining clip 2 are arranged close to one end of first groove 11
There is the second groove 12, second groove vertical 12 is direct-connected to pass through first groove 11, the shape of second groove 12 and institute
It states support ear 6 to match, the support ear 6 is resisted against 2 second groove 12 of first retaining clip 1 and second fixing clamp
It is interior.
Wherein, the control cord 9 is the iron that both ends have fixed ring.
Wherein, the control cord 9 is multiple, and the length of multiple control cords 9 is different.
Various embodiments of the present invention are described above, above description is exemplary, and non-exclusive, and
It is not limited to disclosed each embodiment.Without departing from the scope and spirit of illustrated each embodiment, for this skill
Many modifications and changes are obvious for the those of ordinary skill in art field.
Claims (10)
1. a kind of zoopery mouse clamping device, which is characterized in that the zoopery includes: with mouse clamping device
Clamping part, the clamping part include the first retaining clip, the second retaining clip and articulated shaft, and the articulated shaft passes through described
One end of first retaining clip and second retaining clip；
Spring hinge, the spring body of the spring hinge are set on the articulated shaft, two support ears of the spring hinge
It bears against on first retaining clip and second retaining clip and to first retaining clip and described second
Retaining clip generates thrust, makes first retaining clip and second retaining clip close to each other under natural conditions；
Fixed link, one end of the fixed link are fixedly connected on first retaining clip；
Motion bar, one end of the motion bar are fixedly connected with the articulated shaft；
Control cord, one end of the control cord are connected to the motion bar, and the other end, which is connected to, is resisted against second fixing clamp
Support ear on body.
2. zoopery according to claim 1 mouse clamping device, which is characterized in that first retaining clip and institute
Stating the second retaining clip is arc, when first retaining clip and second retaining clip are closed in a ring.
3. zoopery according to claim 1 mouse clamping device, which is characterized in that first retaining clip and institute
It states and is provided with elastomer on the inside of the second retaining clip.
4. zoopery according to claim 3 mouse clamping device, which is characterized in that the elastomer is sponge or rubber
Glue.
5. zoopery according to claim 1 mouse clamping device, which is characterized in that first retaining clip and institute
It states the second retaining clip to be symmetrical arranged, the width of first retaining clip and second retaining clip is 2-6cm.
6. zoopery according to claim 1 mouse clamping device, which is characterized in that first retaining clip and institute
The one end for stating the second retaining clip is provided with the first groove, and the articulated shaft passes through first retaining clip and described second
Retaining clip is provided with one end of the first groove, forms accommodation space between two first grooves, the spring hinge
Spring body is set on the articulated shaft, is located in the accommodation space.
7. zoopery according to claim 6 mouse clamping device, which is characterized in that seal casinghousing, the capsul
Through-hole is provided at the top of body, the fixed link and the motion bar pass through the through-hole, and the seal casinghousing is set in the hinge
In spindle, the accommodation space is sealed.
8. zoopery according to claim 7 mouse clamping device, which is characterized in that first retaining clip and institute
It states the second retaining clip and one end of first groove is provided with the second groove, the shape and the branch of second groove
Support ear matches, and the support ear is resisted against in the second groove of first retaining clip and second fixing clamp.
9. zoopery according to claim 1 mouse clamping device, which is characterized in that the control cord has for both ends
The iron or wirerope of fixed ring.
10. zoopery according to claim 1 mouse clamping device, which is characterized in that the control cord be it is multiple, it is more
The length of a control cord is identical or different.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811511089.2A CN109528344B (en) | 2018-12-11 | 2018-12-11 | Zoopery mouse clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811511089.2A CN109528344B (en) | 2018-12-11 | 2018-12-11 | Zoopery mouse clamping device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109528344A true CN109528344A (en) | 2019-03-29 |
| CN109528344B CN109528344B (en) | 2019-10-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811511089.2A Active CN109528344B (en) | 2018-12-11 | 2018-12-11 | Zoopery mouse clamping device |
Country Status (1)
| Country | Link |
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| CN (1) | CN109528344B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113349108A (en) * | 2021-05-27 | 2021-09-07 | 萍乡市白竺和平农场 | Poultry raising catcher |
| CN115136947A (en) * | 2022-07-07 | 2022-10-04 | 中国计量大学 | Can catch with automatic beast clip of baoding wild brown bear |
| US11612135B1 (en) | 2022-11-11 | 2023-03-28 | King Faisal University | Laboratory animal restraint |
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| CN2576418Y (en) * | 2002-10-25 | 2003-10-01 | 崑印企业股份有限公司 | Improved tongs structure |
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| CN107411507A (en) * | 2017-08-31 | 2017-12-01 | 连云港云港高新技术创业园有限公司 | Easy clothes pick-up |
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|---|---|---|---|---|
| US4148280A (en) * | 1975-12-08 | 1979-04-10 | Hideo Masuda | Livestock holder |
| FR2599217A1 (en) * | 1986-05-27 | 1987-12-04 | Puglielli Edouard | Apparatus for catching and holding large aggressive dogs |
| CN2576418Y (en) * | 2002-10-25 | 2003-10-01 | 崑印企业股份有限公司 | Improved tongs structure |
| CN201659505U (en) * | 2010-04-22 | 2010-12-01 | 上海昆杰五金工具有限公司 | Single-hand operated powerful clamp |
| CN103919625A (en) * | 2013-01-10 | 2014-07-16 | 涂艳阳 | Handheld white rat fixer |
| CN203677298U (en) * | 2013-12-21 | 2014-07-02 | 乔成真 | Fox catching clamp |
| CN205054490U (en) * | 2015-05-14 | 2016-03-02 | 山东大学第二医院 | Rat trapper |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113349108A (en) * | 2021-05-27 | 2021-09-07 | 萍乡市白竺和平农场 | Poultry raising catcher |
| CN113349108B (en) * | 2021-05-27 | 2022-07-15 | 萍乡市白竺和平农场 | Poultry raising catcher |
| CN115136947A (en) * | 2022-07-07 | 2022-10-04 | 中国计量大学 | Can catch with automatic beast clip of baoding wild brown bear |
| US11612135B1 (en) | 2022-11-11 | 2023-03-28 | King Faisal University | Laboratory animal restraint |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109528344B (en) | 2019-10-15 |
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Effective date of registration: 20220302 Address after: 215623 Changnan community, Changyinsha modern agriculture demonstration park, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee after: Jiangsu new Hengsheng Medical Technology Co.,Ltd. Address before: 224008 no.283, Jiefang South Road, Yancheng City, Jiangsu Province Patentee before: JIANGSU VOCATIONAL College OF MEDICINE |
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