CN105496598A - Animal mouth gag - Google Patents
Animal mouth gag Download PDFInfo
- Publication number
- CN105496598A CN105496598A CN201610038992.6A CN201610038992A CN105496598A CN 105496598 A CN105496598 A CN 105496598A CN 201610038992 A CN201610038992 A CN 201610038992A CN 105496598 A CN105496598 A CN 105496598A
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- CN
- China
- Prior art keywords
- animal
- rod iron
- groove
- clamp
- hinge hole
- 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.)
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61D—VETERINARY INSTRUMENTS, IMPLEMENTS, TOOLS, OR METHODS
- A61D15/00—Mouth openers
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Clamps And Clips (AREA)
- Feeding And Watering For Cattle Raising And Animal Husbandry (AREA)
Abstract
The invention discloses an animal mouth gag which comprises a support, a fixed steel bar, a movable steel bar and two clamping plates. The support is in a Y shape, the surface of the fixed steel bar and the surface of the movable steel bar are provided with silica gel, and the space distance between the fixed steel bar and the movable steel bar can be adjusted. The animal mouth gag has the advantages that the opening state of the mouth of an animal can be fixed more stably, disengagement is not prone to occur, and therefore operating personnel can be effectively protected; sliding is not prone to occur, the surfaces of the steel bars are provided with silica gel protecting layers, therefore, the mouth mucosa of the animal can be prevented from being injured, and use is safe and reliable.
Description
Technical field
The invention belongs to slot for veterinary device field, more precisely a kind of animal gag.
Background technology
When using the animal such as Canis familiaris L., pig, cattle, rabbit to test or when giving these treatment of animals diseases, as perfusion, gastric lavage, sublingual vein injection, use instrument is often needed to make its face maintenance open configuration.But experimental animal mouth gag tool of the prior art can not fixedly secure the face of laboratory animal in open state, usually there is the phenomenon that gag slides or comes off, gag slides the oral mucosa of easy damaged animal, and gag comes off can cause the failure of an experiment, even operator occur the contingency such as to be bitten by laboratory animal.
Summary of the invention
The present invention mainly solves the technical problem existing for prior art, thus provides the face of a kind of fixing animal that can be more firm in open state, is not easy to come off, thus effectively can protects operator; Also be not easy to slide, the oral mucosa of damaged animal, also with silicone protective layer, can be avoided in the surface of rod iron, safe and reliable animal gag.
Above-mentioned technical problem of the present invention is mainly solved by following technical proposals:
A kind of animal gag, comprise a support, fixing rod iron and a movable rod iron, described animal gag also comprises two clamps, and described support comprises two side plates be parallel to each other, two connecting plates and one handle; Described handle is " V " shape structure, and two ends of described handle upper portion are connected with one end of described two connecting plates respectively, and the other end of described connecting plate is connected with the lower end of described side plate; Described support is by the integral structure of panel beating bending, and described support is " Y " shape; Described side plate is provided with one first hinge hole and a chute, the first described hinge hole is arranged in the below of described chute; Described clamp is provided with one second hinge hole and three " U " shape draw-in grooves, the second described hinge hole is arranged in the below of three described " U " shape draw-in grooves, described " U " shape draw-in groove is mutually vertical with described clamp, and a side formation hatch frame of described clamp is run through in one end; The first described hinge hole and the second described hinge hole are articulated and connected by pin; Described clamp is arranged in the outside of described side plate; The two ends of described fixing rod iron are fixedly connected with described two side plates respectively and are arranged in the below of the first described hinge hole; The two ends of described movable rod iron are arranged in the chute on two described side plates, and the outside of two described clamps is stretched out at the two ends of described movable rod iron.
As preferred embodiment of the present invention, the opening of " U " shape draw-in groove of the clamp in described left side is arranged towards the front side of described support, and the opening of " U " shape draw-in groove of the clamp on described right side is arranged towards the rear side of described support.
As preferred embodiment of the present invention, the surface of described fixing rod iron and described movable rod iron is provided with one deck silicone protective layer.
As preferred embodiment of the present invention, the two ends of described movable rod iron are provided with a groove, and described channel layout is in the outside of described clamp; Described animal gag also comprises a fixing band, and the two ends of described fixing band are respectively arranged with a connecting hole, and described connecting hole is connected with described groove.
As preferred embodiment of the present invention, the middle part of described fixing band is provided with a pad, and described pad is made up of the elastomeric material of softness.
As preferred embodiment of the present invention, the upper end of described side plate is provided with an otic placode, and described otic placode bends toward the outer side and is connected with described side plate arc transition.
The advantage of animal gag of the present invention is: the face of fixing animal that can be more firm, in open state, is not easy to come off, and thus effectively can protect operator; Also be not easy to slide, the oral mucosa of damaged animal, also with silicone protective layer, can be avoided in the surface of rod iron, safe and reliable.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the perspective view of animal gag of the present invention;
Fig. 2 is the detonation configuration schematic diagram of the animal gag in Fig. 1;
Fig. 3 is the perspective view of the support in Fig. 1;
Fig. 4 is the perspective view of the clamp in Fig. 1;
Fig. 5 is the perspective view of the movable rod iron in Fig. 1;
Fig. 6 is the perspective view of the fixing band in Fig. 1;
Wherein:
1, support; 11, side plate; 111, the first hinge hole; 112, chute; 113, otic placode; 12, connecting plate; 13, hands handle;
2, fixing rod iron;
3, movable rod iron; 31, groove;
4, clamp; 41, the second hinge hole; 42, " U " shape draw-in groove;
5, fixing band; 51, connecting hole; 52, pad.
Detailed description of the invention
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
The advantage of animal gag of the present invention is: the face of fixing animal that can be more firm, in open state, is not easy to come off, and thus effectively can protect operator; Also be not easy to slide, the oral mucosa of damaged animal, also with silicone protective layer, can be avoided in the surface of rod iron, safe and reliable.
As shown in Figure 1 and Figure 2, a kind of animal gag, comprises a support 1, fixing rod iron 2, movable rod iron 3 and two clamps 4;
As shown in Figure 3, this support 1 comprises two side plates be parallel to each other, 11, two connecting plates 12 and one handle 13;
This handle 13 is " V " shape structure, and this structure makes this handle 13 have certain elasticity, and convenient operation personnel firmly grasp;
Two ends on this handle 13 top are connected with one end of these two connecting plates 12 respectively, and the other end of this connecting plate 12 is connected with the lower end of this side plate 11; This support 1 is by the integral structure of panel beating bending, and this support 1 is " Y " shape; This side plate 11 is provided with one first hinge hole 111 and a chute 112, this first hinge hole 111 is arranged in the below of this chute 112; This clamp 4 is provided with one second hinge hole 41 and three " U " shape draw-in grooves 42, this second hinge hole 41 is arranged in the below of these three " U " shape draw-in grooves 42, be somebody's turn to do " U " shape draw-in groove 42 mutually vertical with this clamp 4, and the side that this clamp 4 is run through in one end forms hatch frame; This first hinge hole 111 is articulated and connected by pin with this second hinge hole 41; This clamp 4 is arranged in the outside of this side plate 11; The two ends of this fixing rod iron 2 are fixedly connected with these two side plates 11 and are arranged in the below of this first hinge hole 111 respectively; The two ends of this movable rod iron 3 are arranged in the chute 112 on these two side plates 11, and the outside of these two clamps 4 is stretched out at the two ends of this movable rod iron 3.This structure can make this movable rod iron 3 slide along this along groove 112 thus can regulate the spacing between fixing rod iron 2 and movable rod iron 3; After its spacing is adjusted to correct position, rotate this clamp 4 along this second hinge hole 41 and this movable rod iron 3 can be fixed in the two ends that " U " shape draw-in groove 42 is stuck in this movable rod iron 3, thus play the effect of face in open state of fixing animal.When using this animal gag, first this fixing rod iron 2 is placed on the mandibular bone of animal, then the face of animal is made to magnify as much as possible, the position adjusting this movable rod iron 3 makes this movable rod iron 3 be placed on the upper jaw bone of animal, finally uses these two " U " shape draw-in grooves 42 to block this movable rod iron 3.
As shown in Figure 1 and Figure 2, the opening of " U " shape draw-in groove 42 of the clamp 4 on the left of this is arranged towards the front side of this support 1, and the opening of " U " shape draw-in groove 42 of the clamp 4 on the right side of this is arranged towards the rear side of this support 1.Two reverse structures of installing of clamp 4 can avoid this " U " shape draw-in groove to come off from this movable rod iron 3, thus can improve the reliability of this animal gag, and operator are not by animal bite in protection.
The surface of this fixing rod iron 2 and this movable rod iron 3 is provided with one deck silicone protective layer.The elasticity of silica gel is better, and the oral mucosa of animal can be avoided damaged; Silica gel also has corrosion resistant feature, it can be avoided by the saliva of animal or other disinfectant corrode, make its service life longer; Silica gel also has resistant to elevated temperatures feature, makes this animal gag can be placed on high-temperature sterilization in high-temperature sterilization pot; In addition, silica gel also has the feature of free from extraneous odour, this animal gag is easier to accept by animal.
As shown in Figure 5, the two ends of this movable rod iron 3 are provided with a groove 31, and this groove 31 is arranged in the outside of this clamp 4; As shown in Figure 1 and Figure 2, this animal gag also comprises a fixing band 5, and as shown in Figure 6, the two ends of this fixing band 5 are respectively arranged with a connecting hole 51, and this connecting hole 51 is connected with this groove 31.Can further fix animal gag above face fixing band being placed on animal, thus can further avoid this animal gag to come off and sliding phenomenon.
As shown in Figure 6, the middle part of this fixing band 5 is provided with a pad 52, and this pad 52 is made up of the elastomeric material of softness.This pad 52 can improve comfort level when animal uses this animal gag, makes the more acceptant this animal gag of animal.
As shown in Figure 3, the upper end of this side plate 11 is provided with an otic placode 113, and this otic placode 113 bends toward the outer side and is connected with this side plate 11 arc transition.The fur of the end damaged animal that this otic placode 113 can avoid this side plate 11 sharp-pointed, further raising animal uses comfort level during this animal gag, makes the more acceptant this animal gag of animal.
Below be only the mentality of designing of some embodiments of the present invention, when system allows, the present invention can expand to external more functional module simultaneously, thus expands its function to greatest extent.
The above, be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection scope of the present invention.Therefore, the protection domain that protection scope of the present invention should limit with claims is as the criterion.
Claims (6)
1. an animal gag, comprise a support (1), fixing rod iron (2) and a movable rod iron (3), it is characterized in that: described animal gag also comprises two clamps (4), described support (1) comprises two side plates be parallel to each other (11), two connecting plates (12) and one handle (13); Described handle (13) is " V " shape structure, two ends on described handle (13) top are connected with one end of described two connecting plates (12) respectively, and the other end of described connecting plate (12) is connected with the lower end of described side plate (11); Described support (1) is by the integral structure of panel beating bending, and described support (1) is " Y " shape; Described side plate (11) is provided with one first hinge hole (111) and a chute (112), described the first hinge hole (111) is arranged in the below of described chute (112); Described clamp (4) is provided with one second hinge hole (41) and three " U " shapes draw-in groove (42), described the second hinge hole (41) is arranged in the below of three described " U " shapes draw-in groove (42), described " U " shape draw-in groove (42) is mutually vertical with described clamp (4), and a side formation hatch frame of described clamp (4) is run through in one end; Described the first hinge hole (111) and described the second hinge hole (41) are articulated and connected by pin; Described clamp (4) is arranged in the outside of described side plate (11); The two ends of described fixing rod iron (2) are fixedly connected with described two side plates (11) respectively and are arranged in the below of described the first hinge hole (111); The two ends of described movable rod iron (3) are arranged in the chute (112) on two described side plates (11), and the outside of two described clamps (4) is stretched out at the two ends of described movable rod iron (3).
2. animal gag according to claim 1, it is characterized in that: the opening of " U " shape draw-in groove (42) of the clamp (4) in described left side is arranged towards the front side of described support (1), the opening of " U " shape draw-in groove (42) of the clamp (4) on described right side is arranged towards the rear side of described support (1).
3. animal gag according to claim 1, is characterized in that: the surface of described fixing rod iron (2) and described movable rod iron (3) is provided with one deck silicone protective layer.
4. the animal gag according to claim 1 or 3, it is characterized in that: the two ends of described movable rod iron (3) are provided with a groove (31), described groove (31) is arranged in the outside of described clamp (4); Described animal gag also comprises a fixing band (5), the two ends of described fixing band (5) are respectively arranged with a connecting hole (51), and described connecting hole (51) is connected with described groove (31).
5. animal gag according to claim 4, is characterized in that: the middle part of described fixing band (5) is provided with a pad (52), and described pad (52) is made up of the elastomeric material of softness.
6. animal gag according to claim 1, it is characterized in that: the upper end of described side plate (11) is provided with an otic placode (113), described otic placode (113) bends toward the outer side and is connected with described side plate (11) arc transition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610038992.6A CN105496598B (en) | 2016-01-20 | 2016-01-20 | Animal opener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610038992.6A CN105496598B (en) | 2016-01-20 | 2016-01-20 | Animal opener |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105496598A true CN105496598A (en) | 2016-04-20 |
| CN105496598B CN105496598B (en) | 2017-11-14 |
Family
ID=55705168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610038992.6A Active CN105496598B (en) | 2016-01-20 | 2016-01-20 | Animal opener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105496598B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5718665A (en) * | 1997-04-18 | 1998-02-17 | Stubbs; R. Clay | Animal speculum and method of use |
| CN202699346U (en) * | 2012-07-06 | 2013-01-30 | 东北林业大学 | Fox mouth gag |
| CN203169357U (en) * | 2013-04-20 | 2013-09-04 | 黑龙江农业经济职业学院 | Novel mouth opener |
| CN203953873U (en) * | 2014-08-06 | 2014-11-26 | 张海梅 | Domestic animal face dilator |
| CN205515037U (en) * | 2016-01-20 | 2016-08-31 | 江苏农牧科技职业学院 | Animal mouth gag |
-
2016
- 2016-01-20 CN CN201610038992.6A patent/CN105496598B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5718665A (en) * | 1997-04-18 | 1998-02-17 | Stubbs; R. Clay | Animal speculum and method of use |
| CN202699346U (en) * | 2012-07-06 | 2013-01-30 | 东北林业大学 | Fox mouth gag |
| CN203169357U (en) * | 2013-04-20 | 2013-09-04 | 黑龙江农业经济职业学院 | Novel mouth opener |
| CN203953873U (en) * | 2014-08-06 | 2014-11-26 | 张海梅 | Domestic animal face dilator |
| CN205515037U (en) * | 2016-01-20 | 2016-08-31 | 江苏农牧科技职业学院 | Animal mouth gag |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105496598B (en) | 2017-11-14 |
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