Restraining device for dog ophthalmic examination

Abstract

The utility model discloses a fixing device for dog ophthalmic examination, and belongs to the field of animal examination auxiliary equipment. The fixing device comprises a front supporting platform, a rear supporting platform and a connecting bridge arranged between the front supporting platform and the rear supporting platform, a head fixing frame is arranged on the front supporting platform and comprises a supporting rod and an arc groove, the bottom of the supporting rod is connected with the upper surface of the front supporting platform, and the top of the supporting rod is connected with the bottom of the arc groove. And the notch of the arc groove is upward. A plurality of fixing grooves are formed in the upper surface of the front supporting platform in the front-back direction, and the bottom of the supporting rod is matched with any fixing groove. The supporting rod is of a telescopic rod structure. The dog head fixing device can basically fix the head of a dog, partially liberates manpower to fix the head of the dog, saves time and labor, reduces risks, and improves inspection efficiency. And the device can be used for fixing the heads of dogs with different sizes, and is wide in application range, flexible to adjust, high in dog examination comfort and good in compliance.

Description

Technical Field

[0001] The utility model relates to the field of animal inspection auxiliary equipment, in particular to a restraining device used for canine ophthalmological inspection. Background Art

[0002] At present, intensive experimental animal breeding farms, such as beagle breeding farms, need to perform ophthalmological examinations on breeding dogs. Since dogs tend to move left and right during the examination, it is extremely difficult for the doctor to examine them, and the examination efficiency is extremely low. During the examination, other personnel are required to assist in securing the dog's head, which is time-consuming and laborious, and there are also safety hazards.

[0003] On this basis, the present application creates a new restraining device for canine ophthalmic examination, which can achieve basic fixation of the dog's head through the setting of a head restraining frame, reduce the dog's range of activity, improve inspection efficiency, and at the same time reduce manual operation, flexible adjustment, and save time and effort. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a restraining device for canine ophthalmic examination, which can achieve basic fixation of the dog's head through the setting of a head restraining frame, reduce the dog's left and right range of movement, improve the inspection efficiency, and at the same time reduce manpower operation, flexible adjustment, save time and labor, thereby overcoming the shortcomings of existing canine eye examinations.

[0005] In order to solve the above technical problems, the utility model provides a restraining device for canine ophthalmic examination, comprising a front supporting platform, a rear supporting platform, and a connecting bridge arranged between the front supporting platform and the rear supporting platform, wherein a head restraining frame is provided on the front supporting platform, and the head restraining frame comprises a support rod and an arc groove, wherein the bottom of the support rod is connected to the upper surface of the front supporting platform, and the top of the support rod is connected to the bottom of the arc groove, and the notch of the arc groove faces upward.

[0006] As a further improvement, the upper surface of the front support platform is provided with a plurality of fixing grooves arranged in the front-to-back direction, and the bottom of the support rod matches with any of the fixing grooves to achieve fixing of the head restraint frame at different positions on the front support platform.

[0007] Further improvement, the upper surface of the front support platform is provided with a strip fixing groove arranged in the front-to-back direction, the two side walls of the strip fixing groove are provided with a plurality of continuous or discontinuous grooves, the bottom of the support rod is provided with a limit block with protrusions on both sides, the protrusions of the limit block match the grooves, so as to realize fixing of the head restraint frame at different positions of the strip fixing groove.

[0008] As a further improvement, the support rod adopts a telescopic rod structure.

[0009] As a further improvement, the diameter of the circular arc groove is 8-15 cm, and the front-to-back width of the circular arc groove is 3-5 cm.

[0010] As a further improvement, the height of the front supporting platform is greater than the height of the rear supporting platform, and the connecting bridge forms a connecting slope extending upward from the rear supporting platform to the front supporting platform.

[0011] As a further improvement, guardrails are provided on both sides of the connecting slope.

[0012] As a further improvement, the angle between the connecting ramp and the rear supporting platform is 150-165°.

[0013] As a further improvement, the upper surfaces of the front supporting platform, the rear supporting platform and the connecting bridge are all wrapped with a soft rubber layer.

[0014] As a further improvement, the arc groove is made of hard rubber.

[0015] After adopting such a design, the utility model has at least the following advantages:

[0016] 1. The restraining device for canine ophthalmic examination of the utility model can achieve basic fixation of the dog's head by arranging a head restraining frame on the front supporting platform and a restraining setting of an arc groove, thereby partially freeing manpower to fix the dog's head, saving time and effort, reducing risks, and improving inspection efficiency.

[0017] 2. The position adjustment of the arc groove on the front support platform can be realized by setting the fixing groove and the limit block, which can meet the head restraint of dogs of different sizes and the position adjustment of the dog on the front support platform, and has a wide range of applications. By setting the fixing groove as a strip fixing groove, the position adjustment of the limit block can be more flexibly met.

[0018] 3. By setting the support rod as a telescopic rod structure, the height of the arc groove on the front support platform can be adjusted to meet the needs of dogs of different heights and sizes, and has a wide range of applications.

[0019] 4. By setting guardrails on both sides of the connecting slope, the dog's body can be protected and secured. By wrapping the upper surface of the front support platform, the rear support platform and the connecting bridge with a soft rubber layer, the comfort of the dog during the inspection can be further improved, and the compliance of the dog inspection can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The above is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0021] Figure 1It is a structural schematic diagram of a first embodiment of the utility model of a restraining device for canine ophthalmological examination.

[0022] Figure 2 It is a structural schematic diagram of a second embodiment of the utility model of a restraining device for canine ophthalmological examination. DETAILED DESCRIPTION

[0023] The exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Although the exemplary embodiments of the present invention are shown in the accompanying drawings, it should be understood that the present invention can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided to enable a more thorough understanding of the present invention and to fully convey the scope of the present invention to those skilled in the art.

[0024] Embodiment 1

[0025] See attached Figure 1 As shown, the restraining device for canine ophthalmological examination in this embodiment includes a front supporting platform 1, a rear supporting platform 2, and a connecting bridge 3 arranged between the front supporting platform 1 and the rear supporting platform 2.

[0026] In this embodiment, the height of the front support platform 1 is greater than the height of the rear support platform 2, and the connecting bridge 3 forms a connecting slope extending upward from the rear support platform 2 to the front support platform 2, so as to better enable the dog to lie on the restraint device.

[0027] The front support platform 1 is provided with a head retaining frame 4, and the head retaining frame 4 includes a support rod 41 and an arc groove 42. The bottom of the support rod 41 is connected to the upper surface of the front support platform 1, and the top thereof is connected to the bottom of the arc groove 42, and the notch of the arc groove 42 faces upward. In this way, when the dog needs an ophthalmic examination, the dog's rear part is squatted on the rear support platform 2, the dog's body lies on the connecting slope, and the two front legs lie on the front support platform 1, respectively located on both sides of the head retaining frame 4, and the dog's head is just located in the arc groove 42 of the head retaining frame 4, so that the dog's head is basically fixed. The operator only needs to manually fix the upper part of the dog's head to quickly perform the dog's eye examination, which greatly improves the inspection efficiency.

[0028] Preferably, the upper surface of the front support platform 1 is provided with a plurality of fixing grooves 11 arranged in the front-to-back direction, and the bottom of the support rod 41 matches with any of the fixing grooves 11, and by inserting the support rod 41 into different fixing grooves 11, the head restraining frame 4 can be fixed at different positions on the front support platform 1. The shape of the fixing groove 11 can be circular, square, triangular or other irregular shapes, as long as the bottom of the support rod matches it.

[0029] In this embodiment, the arc groove 42 is made of hard rubber. The notch diameter of the arc groove 42 is 8-15 cm, and the front-to-back width of the arc groove 42 is 3-5 cm, which can meet the head restraint requirements of dogs of different sizes.

[0030] In addition, guardrails 31 are provided on both sides of the connecting slope to protect and secure the dog. The angle between the connecting slope and the rear support platform 2 is 150-165°, which is gentle and can meet the dog's physical characteristics and improve the comfort of the dog during inspection.

[0031] The upper surfaces of the front supporting platform 1, the rear supporting platform 2 and the connecting bridge 3 are all wrapped with a soft rubber layer, which can further improve the comfort of the dog during the examination and improve the compliance of the dog during the examination.

[0032] Embodiment 2

[0033] The difference between the second embodiment and the first embodiment is that, referring to the attached Figure 2 As shown, the upper surface of the front support platform 1 is provided with a strip fixing groove 12 arranged in the front-to-back direction, and the two side walls of the strip fixing groove 12 are provided with a plurality of continuous serrated grooves 121. The bottom of the support rod 41 is provided with a limit block 411 with serrated protrusions 122 on both sides, and the serrated protrusions 122 match the serrated grooves 121. By inserting the limit block 411 into different serrated grooves 121, the head restraining frame 4 can be fixed at different positions on the front support platform 1, and the adjustment is more flexible.

[0034] The sawtooth grooves arranged on the two side walls of the strip-shaped fixing groove 12 may also be discontinuous sawtooth grooves, or the grooves may be arc-shaped, square-shaped or other irregular shapes, as long as the protrusions on both sides of the limit block 411 match them.

[0035] The difference between the second embodiment and the first embodiment is that the support rod 41 adopts a telescopic rod structure, such as comprising an outer sleeve 412, an inner sleeve 413 and a fixing bolt 414, the top end of the inner sleeve is fixedly connected to the arc groove 42, the bottom end of the inner sleeve extends into the inner part of the outer sleeve 412, the position in the outer sleeve 412 is fixed by the fixing bolt 414, and the bottom end of the outer sleeve 412 is fixedly connected to the upper part of the limit block 411. Of course, the telescopic rod structure can also be implemented by any existing telescopic structure.

[0036] The other structures of the second embodiment are the same as those of the first embodiment, and will not be described again.

[0037] The utility model can achieve basic fixation of the dog's head by arranging a head restraining frame and a restraining setting of the arc groove on the front support platform, partially freeing up manpower to fix the dog's head, and the examiner can make better use of light to complete the full ophthalmological examination, saving time and effort, reducing risks, and improving inspection efficiency. The position of the arc groove on the front support platform can also be adjusted by setting the fixing groove and the limit block to meet the head restraint of dogs of different sizes and the position adjustment of the dog on the front support platform. The support rod is also set as a telescopic rod structure, which can achieve height adjustment of the arc groove on the front support platform to meet the use of dogs of different heights and sizes, and has a wide range of applications.

[0038] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Those skilled in the art may make some simple modifications, equivalent changes or modifications using the technical contents disclosed above, which are all within the protection scope of the present invention.

Claims

1. A restraining device for canine ophthalmological examination, It is characterized in that It includes a front supporting platform, a rear supporting platform, and a connecting bridge arranged between the front supporting platform and the rear supporting platform. The front supporting platform is provided with a head retaining frame, and the head retaining frame includes a support rod and an arc groove. The bottom of the support rod is connected to the upper surface of the front supporting platform, and the top of the support rod is connected to the bottom of the arc groove, and the notch of the arc groove faces upward.

2. The securing device according to claim 1, It is characterized in that The upper surface of the front supporting platform is provided with a plurality of fixing grooves arranged in the front-to-back direction, and the bottom of the supporting rod matches with any of the fixing grooves to realize fixing the head restraining frame at different positions on the front supporting platform.

3. The securing device according to claim 1, It is characterized in that The upper surface of the front support platform is provided with a strip fixing groove arranged in the front-to-back direction, and the two side walls of the strip fixing groove are provided with multiple continuous or discontinuous grooves. The bottom of the support rod is provided with a limit block with protrusions on both sides, and the protrusions of the limit block match the grooves to fix the head restraint frame at different positions of the strip fixing groove.

4. The securing device according to any one of claims 1 to 3, It is characterized in that The support rod adopts a telescopic rod structure.

5. The securing device according to claim 4, It is characterized in that The diameter of the notch of the circular arc groove is 8-15 cm, and the front-to-back width of the circular arc groove is 3-5 cm.

6. The securing device according to claim 4, It is characterized in that The height of the front supporting platform is greater than that of the rear supporting platform, and the connecting bridge forms a connecting slope extending upward from the rear supporting platform to the front supporting platform.

7. The securing device according to claim 6, It is characterized in that Guardrails are arranged on both sides of the connecting slope.

8. The securing device according to claim 6, It is characterized in that The angle between the connecting slope and the rear supporting platform is 150-165°.

9. The securing device according to claim 1, It is characterized in that The upper surfaces of the front supporting platform, the rear supporting platform and the connecting bridge are all wrapped with a soft rubber layer.

10. The securing device according to claim 1, It is characterized in that The arc groove is made of hard rubber.

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