A pig necropsy fixation frame

Abstract

The utility model discloses a kind of autopsy fixation frame for pigs, relate to animal medical equipment field, comprising: fixation frame, fixation frame is rectangular, including two cross beams and the longitudinal beam being set between two cross beams;Pollution bearing component, pollution bearing component includes pollution bearing frame and the flexible pollution bearing piece being detachably set on pollution bearing frame, and pollution bearing frame is detachably connected with fixation frame;Vertical fixing rod, vertical fixing rod is set with multiple and is set on the upper portion of fixation frame, the upper portion of cross beam, longitudinal beam is provided with sliding slot, the lower portion of vertical fixing rod has the sliding portion corresponding with sliding slot, and sliding portion is set in sliding slot and is slidably matched with sliding slot;Side baffle, the upper portion of cross beam, longitudinal beam is also provided with slot, and the lower portion of side baffle is provided with the plug-in portion corresponding with slot. The utility model is simple in structure, and it is convenient to disassemble and assemble with operating table, easy to clean, also easy to store, save space.

Description

Technical Field

[0001] This utility model relates to the field of animal medical technology, specifically to a necropsy restraint frame for pigs. Background Technology

[0002] Animals are extremely uncooperative when they are sick and need treatment, requiring a lot of manpower to subdue them before treatment can proceed. If a necropsy is required, especially with animals like pigs, it is difficult for a single person to operate the procedure after anesthesia. Either someone needs to assist by holding and fixing the pig's limbs, or the limbs need to be strapped to a restraint frame on the operating table.

[0003] Currently, most existing technologies involve operations performed on an integrated surgical table, where the restraint frame is connected to the table as a single unit. However, the restraint frame is not easily detached from the table, which poses challenges for postoperative cleaning and disinfection of both the table and the restraint frame, potentially leading to incomplete disinfection and other medical and hygiene problems. Furthermore, the restraint frame needs to be easily adjustable for pigs of different sizes. Additionally, blood or other contaminants may splash during necropsy, easily contaminating the surgical environment.

[0004] This shows that existing technologies still have certain shortcomings. Utility Model Content

[0005] The purpose of this invention is to provide a pig necropsy restraint frame to solve the problems of existing restraint frames.

[0006] To achieve the above objectives, this utility model provides a pig necropsy restraint frame, comprising:

[0007] The Baoding frame is rectangular and includes two crossbeams and a longitudinal beam disposed between the two crossbeams;

[0008] A contamination-collecting assembly, comprising a contamination-collecting frame and a detachable flexible contamination-collecting component disposed on the contamination-collecting frame, wherein the contamination-collecting frame is detachably connected to the retaining frame.

[0009] A vertical fixing rod is provided, and multiple vertical fixing rods are provided on the upper part of the fixing frame. The upper part of the crossbeam is provided with a sliding groove, and the lower part of the vertical fixing rod has a sliding part corresponding to the sliding groove. The sliding part is provided in the sliding groove and slides in cooperation with the sliding groove.

[0010] The side baffle, the upper part of the crossbeam and the longitudinal beam are provided with slots, and the lower part of the side baffle is provided with a plug-in part corresponding to the slot.

[0011] In the above scheme, the restraint frame and the contamination-bearing frame have simple structures and are lightweight, making them easy to install on the necropsy operating table. The frame structure also facilitates the cooperation and fixation between the frame and the operating table. At the same time, the cooperation structure between the vertical fixing rod and the restraint frame is simple. By moving the vertical fixing rod relative to the horizontal and vertical beams, it can adapt to the necropsy needs of pigs of different sizes within a certain range. In addition, the contamination-bearing components and side baffles can effectively block and bear splashed blood or dirt, preventing it from splashing widely and causing pollution to the surgical environment. They also facilitate the cleaning and collection of blood and dirt after the necropsy, which helps to ensure the cleanliness of the surgical environment.

[0012] In a preferred embodiment of this application, the vertical fixing rod includes a rod body and a sliding part, the rod body is hinged to the sliding part, and the rod body can deflect relative to the sliding part and fit against the upper part of the longitudinal beam or the transverse beam.

[0013] With the above structure, the rod can be flipped and attached to the ballast frame when in standby mode, which facilitates the storage and handling of the entire ballast frame.

[0014] In a preferred embodiment of this application, the vertical fixing rod further includes a short support rod, one end of which is hinged to the lower part of the vertical fixing rod. The upper part of the crossbeam and the longitudinal beam is also provided with a limiting hole, and the other end of the short support rod can be limited and engaged with the limiting hole.

[0015] Preferably, the aforementioned rod can only deflect to one side. After the rod is erected, it is fixed in a vertical position by the cooperation between the short support rod and the limiting hole. This limiting method has a simple structure and reliable limiting.

[0016] In a preferred embodiment of this application, the rod includes a fixed section hinged to the sliding part and a telescopic section connected to the fixed section, wherein the telescopic section is movable relative to the fixed section in the vertical direction.

[0017] In the above scheme, the extension and retraction of the telescopic section relative to the fixed end can better adapt to the restraint needs of pigs of different sizes.

[0018] In a preferred embodiment of this application, a locking buckle is provided at the end of the fixed section away from the sliding part, and the locking buckle can cooperate with the telescopic section for limiting.

[0019] In the above scheme, after the telescopic section extends to the required length relative to the fixed section, the telescopic section is locked and fixed in the extended state by locking buckles, thereby ensuring the stability of the pole during actual use.

[0020] In a preferred embodiment of this application, the vertical fixing rod further includes a fixing member for fixing the pig leg. The fixing member is disposed on the rod body and is movable relative to the rod body in the vertical direction.

[0021] In the above solution, the fixing position can be flexibly adjusted by moving the fixing component relative to the rod body, so as to better adapt to the leg fixing needs of pigs of different sizes and obtain a better fixing effect.

[0022] In a preferred embodiment of this application, the height of the upper edge of the side baffle is not higher than the height of the upper end face of the fixed section in the vertical direction.

[0023] This setup not only prevents blood splatter from entering the surgical field but also avoids obstructing the surgical area, ensuring the smooth progress of the necropsy.

[0024] In a preferred embodiment of this application, the lower part of the side baffle is further provided with an extension, which is located on the side of the side baffle facing the interior of the Baoding frame. The height of the lower edge of the extension in the vertical direction is lower than the height of the upper surface of the crossbeam and the longitudinal beam.

[0025] In the above solution, the side panel can be installed efficiently through the cooperation between the insert plate and the slot, and the extension can cover the seam between the side panel and the fixing frame, preventing bloodstains from seeping into the seam and reducing subsequent cleaning work.

[0026] In a preferred embodiment of this application, the side panel facing the side of the Baoding frame is provided with a hydrophobic coating.

[0027] By applying a hydrophobic coating, bloodstains splashed onto the side baffle can flow and collect onto the contaminant collection component, facilitating subsequent cleaning.

[0028] In a preferred embodiment of this application, the dirt-collecting frame is disposed at the lower part of the retaining frame, the edge of the flexible dirt-collecting member is sandwiched between the dirt-collecting frame and the retaining frame, and the bottom surface of the retaining frame is provided with an anti-slip pad.

[0029] In the above scheme, the combination of the contamination-bearing frame and the restraint frame is simple and facilitates the setting of flexible contamination-bearing components. After the dissection is completed, the flexible contamination-bearing components and the blood contamination they carry can be easily removed, making the postoperative cleaning work simpler and more efficient. Attached Figure Description

[0030] The accompanying drawings, which are included to provide a further understanding of the present invention and constitute a part of this invention, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0031] Figure 1 This is a top view of the Baoding frame structure in an example.

[0032] Figure 2 for Figure 1 A schematic diagram of the cross-sectional structure of the Baoding frame in the AA direction;

[0033] Figure 3 for Figure 1 A magnified structural diagram of part B in the middle section;

[0034] Figure 4 A side-section diagram of a pig necropsy and restraint frame without the addition of side baffles along the length direction;

[0035] Figure 5 A side-section diagram of a pig necropsy and restraint frame with added length-direction side baffles;

[0036] Figure 6 This is a side sectional view of a pig necropsy restraint frame with a contamination-collecting component installed as an example.

[0037] List of components and reference numerals:

[0038] 1. Baoding frame, 11. Crossbeam, 12. Longitudinal beam, 13. Slide groove, 14. Slot, 15. Limiting hole;

[0039] 2 Vertical fixed rod, 21 Rod body, 211 Fixed section, 212 Telescopic section, 213 Locking buckle, 22 Sliding part, 221 Limiting protrusion, 23 Short support rod, 24 Fixing piece, 241 Elastic connecting ring, 242 Elastic fixing ring;

[0040] 3. Stain-collecting component; 31. Stain-collecting frame; 311. Groove; 32. Flexible stain-collecting part;

[0041] 4 side baffles, 41 extensions;

[0042] 5. Limiting components. Detailed Implementation

[0043] To more clearly illustrate the overall concept of this utility model, a detailed description will be provided below with reference to the accompanying drawings.

[0044] It should be noted that many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the scope of protection of the present invention is not limited to the specific embodiments disclosed below.

[0045] like Figures 1-6 As shown, this utility model provides a pig necropsy restraint frame, which mainly includes a restraint frame 1, a contamination-collecting component 3, a vertical fixing rod 2, and a side baffle 4, etc. (Continue referring to...) Figure 1 As shown, the Baoding frame 1 is rectangular, including two crossbeams 11 and a longitudinal beam 12 disposed between the two crossbeams 11. The dirt-collecting component 3 includes a dirt-collecting frame 31 and a detachable flexible dirt-collecting member 32 disposed on the dirt-collecting frame 31. The dirt-collecting frame 31 is detachably connected to the Baoding frame 1. Multiple vertical fixing rods 2 are provided and disposed on the upper part of the Baoding frame 1. The upper part of the crossbeam 11 is provided with a groove 13. The lower part of the vertical fixing rod 2 has a sliding part 22 corresponding to the groove 13. The sliding part 22 is disposed in the groove 13 and slides in cooperation with the groove 13. The upper part of the crossbeam 11 is also provided with a slot 14. The lower part of the side baffle 4 is provided with a plug-in part corresponding to the slot 14. The side baffle 4 is installed on the Baoding frame 1 through the cooperation of the plug-in part and the slot 14. As a preferred embodiment of this application, refer to Figure 2 The aforementioned groove 13 is an I-shaped groove that extends through the crossbeam 11 along its extension direction. The lower part of the sliding part 22 is also I-shaped and fits into the groove. This fitting structure can prevent the sliding part 22 from coming out of the groove 13 in the vertical direction. At the same time, the groove 13 extending through the crossbeam 11 also facilitates the installation and removal of the vertical fixing rod 2.

[0046] In the above scheme, the restraint frame 1 and the contamination-bearing frame 31 have simple structures and are lightweight, making them easy to install on the necropsy operating table. The frame structure also facilitates the cooperation and fixation between the frame and the operating table. At the same time, the cooperation structure between the vertical fixing rod 2 and the restraint frame 1 is simple. By moving the vertical fixing rod 2 relative to the crossbeam 11 and the longitudinal beam 12, it can adapt to the necropsy needs of pigs of different sizes within a certain range. In addition, the contamination-bearing component 3 and the side baffle 4 can effectively block and bear the splashed blood or dirt, avoiding its large-scale splashing and causing pollution of the surgical environment, and facilitating the cleaning and collection of blood and dirt after the necropsy, which helps to ensure the cleanliness of the surgical environment.

[0047] In a preferred example, refer to Figure 6 As shown, a limiting member 5 is also provided on the side of the sliding part 22 facing the outside of the fixing frame 1. Preferably, the limiting member 5 is a limiting buckle. After the vertical fixing rod 2 moves into place relative to the crossbeam 11 along the slide groove 13, the limiting buckle is used to lock and fix the sliding part 22 to the crossbeam 11, thereby fixing the position of the vertical fixing rod 2.

[0048] Furthermore, referring to Figure 4 and Figure 6 As shown, the vertical fixing rod 2 includes a rod body 21 and a sliding part 22. The rod body 21 is hinged to the sliding part 22, and the rod body 21 can deflect relative to the sliding part 22 to fit against the upper part of the longitudinal beam 12 or the transverse beam 11. In one example, continue to refer to... Figure 4 and Figure 6 As shown, the vertical fixing rod 2 also includes a short support rod 23. One end of the short support rod 23 is hinged to the lower part of the vertical fixing rod 2. The upper part of the crossbeam 11 and the longitudinal beam 12 is also provided with a limiting hole 15. The other end of the short support rod 23 can be limited and engaged with the limiting hole 15. Preferably, a limiting protrusion 221 is provided on one side of the aforementioned sliding part 22, so that the aforementioned rod 21 can only deflect to one side. The short support rod 23 is provided on the other side of the rod 21, that is, on the side of the deflection direction of the rod 21, relative to the limiting protrusion 221. With the above structure, in the standby state, the rod 21 can be flipped and attached to the restraining frame 1, which facilitates the storage and handling of the entire restraining frame and also facilitates retrieval and transportation. When in use, after the rod 21 is erected, the rod 21 can be limited and fixed in a vertical state through the cooperation between the short support rod 23 and the limiting hole 15. This limiting method has a simple structure and reliable limiting. Preferably, multiple limiting holes 15 can be provided at intervals, so that the rod 21 can be kept in an inclined and upright state at multiple angles, which can better adapt to the restraint needs of pigs of different sizes, and also improve the versatility of the restraint frame in this application. It can also be applied to the restraint of other animals when necessary.

[0049] As a preferred embodiment of this application, refer to Figure 4 and Figure 6 As shown, the rod 21 includes a fixed section 211 hinged to the sliding part 22 and a telescopic section 212 connected to the fixed section 211. The telescopic section 212 can move relative to the fixed section 211 in the vertical direction. The telescopic section 212 can better adapt to the restraint needs of pigs of different sizes by extending and retracting relative to the fixed end.

[0050] It should be noted that the structural composition of the vertical fixing rod 2 in this application and its cooperation with the Baoding frame 1 are not limited to the above example. It can also adopt different cooperation methods such as threaded connection and snap-fit ​​connection, and different rod structures. This application does not make specific limitations on this.

[0051] In one example, continue to refer to Figure 4 and Figure 6As shown, a locking buckle 213 is provided at the end of the fixed section 211 away from the sliding part 22. The locking buckle 213 can cooperate with the telescopic section 212 for limiting. In actual use, after the telescopic section 212 extends to the required length relative to the fixed section 211, the locking buckle 213 locks the telescopic section 212 in the extended state, thereby ensuring the stability of the rod 21 in actual use. Of course, it is also possible to use limiting holes 15 on the fixed section 211 and the telescopic section 212, and use limiting pins to fix the telescopic section 212 after the fixed section 211 extends to the required length, or to use other different limiting methods. This application does not specifically limit this method.

[0052] As a preferred embodiment of this application, refer to Figure 4 and Figure 6 As shown, the vertical fixing rod 2 also includes a fixing member 24 for fixing the pig leg. The fixing member 24 is disposed on the rod body 21 and can move relative to the rod body 21 in the vertical direction. By moving the fixing member 24 relative to the rod body 21, the fixing position can be flexibly adjusted to better adapt to the leg fixing needs of pigs of different sizes and achieve better fixing effect. In a preferred example, the fixing member 24 includes an elastic connecting ring 241 sleeved on the rod body 21 and an elastic fixing ring 242 for fixing the pig leg. This arrangement avoids the need for additional fasteners to fix the position of the fixing member 24, which helps to simplify the structure of the vertical fixing rod 2. Moreover, the use of elastic connecting ring 241 and elastic fixing ring 242 is more conducive to flexibly adjusting the fixing position of the pig leg than using rigid structural components, and can avoid damage to the pig leg caused by rigid structural fixing.

[0053] In one example, refer to Figure 4 , Figure 5 and Figure 6 As shown, the height of the upper edge of the side baffle 4 is no higher than the height of the upper surface of the fixed section 211 in the vertical direction. This arrangement effectively blocks splashed blood while ensuring the surgical field is not obstructed, thus guaranteeing the smooth progress of the necropsy. (Refer to...) Figure 4 and Figure 5 As shown, the lower part of the side baffle 4 is also provided with an extension 41. The extension 41 extends from the side of the side baffle 4 towards the inside of the restraining frame 1, and the height of the lower edge of the vertical extension 41 is lower than the height of the upper surface of the crossbeam 11 and the longitudinal beam 12. By providing the extension 41, the seam between the side baffle 4 and the restraining frame 1 can be covered, preventing blood and dirt from seeping into the seam, which helps to reduce subsequent cleaning work. Preferably, the extension 41 in this example is preferably a rubber sheet, which can be fixed to the lower part of the side baffle 4 by different methods such as adhesive or screws.

[0054] It should be noted that the specifications and structure of the side baffle 4 in this application are not limited to the above example. The above example is only a preferred example of this application, and it can also adopt other different settings. This application does not make specific limitations on this.

[0055] In a preferred embodiment of this application, a hydrophobic coating is provided on the side of the side baffle 4 facing the side of the fixing frame 1. By providing a hydrophobic coating, blood splashed onto the side baffle 4 can flow and collect onto the contaminant-collecting component 3, facilitating subsequent cleaning.

[0056] As a preferred embodiment of this application, refer to Figure 6 As shown, the dirt-collecting frame 31 is disposed at the lower part of the retaining frame 1, and the edge of the flexible dirt-collecting member 32 is sandwiched between the dirt-collecting frame 31 and the retaining frame 1. An anti-slip pad is provided on the bottom surface of the retaining frame 1. In one example, refer to... Figure 6 As shown, the upper part of the contamination-receiving frame 31 is provided with a groove 311 that conforms to the shape of the restraint frame 1. During use, the restraint frame 1 can be directly installed into the groove 311. Before installing the restraint frame 1, a flexible contamination-receiving element 32 can be laid first, so that the edge of the flexible contamination-receiving element 32 covers the upper part of the groove 311. When installing the restraint frame 1, the edge of the flexible contamination-receiving element 32 can be directly clamped and fixed between the restraint frame 1 and the contamination-receiving frame 31. In the above scheme, the cooperation structure between the contamination-receiving frame 31 and the restraint frame 1 is simple and facilitates the setting of the flexible contamination-receiving element 32. After the dissection, the flexible contamination-receiving element 32 and the blood contamination it carries can be easily removed, making the postoperative cleaning work simpler and more efficient.

[0057] It should be noted that the connection method and connection structure between the Baoding frame 1 and the soil-bearing frame 31 in this application are not limited to the above example. The above example is only a preferred example of this application. Different connection methods and connection structures, such as bolt connection and snap connection, can also be used. This application does not make specific limitations on this.

[0058] It should also be noted that the flexible dirt-receiving component 32 in this application is preferably made of ABS material (flexible ABS plastic, a terpolymer of acrylonitrile, butadiene, and styrene, where A represents acrylonitrile, B represents butadiene, and S represents styrene). It has advantages such as a smooth surface, high strength, and good impact resistance, facilitating cleaning after use. Of course, other flexible dirt-receiving components 32 can also be made of different materials, and this application does not specifically limit this. Alternatively, rigid dirt-receiving components made of metal, engineering plastics, etc., can also be used, and this application does not specifically limit this either.

[0059] The technical solutions protected by this utility model are not limited to the above embodiments. It should be noted that any combination of the technical solutions of any embodiment with one or more other embodiments is within the protection scope of this utility model. Although this utility model has been described in detail above with general descriptions and specific embodiments, some modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, all such modifications or improvements made without departing from the spirit of this utility model are within the scope of protection claimed by this utility model.

Claims

1. A necropsy and restraint frame for pigs, characterized in that, include: The Baoding frame is rectangular and includes two crossbeams and a longitudinal beam disposed between the two crossbeams; A contamination-collecting assembly, comprising a contamination-collecting frame and a detachable flexible contamination-collecting component disposed on the contamination-collecting frame, wherein the contamination-collecting frame is detachably connected to the retaining frame. A vertical fixing rod is provided, and multiple vertical fixing rods are provided on the upper part of the fixing frame. The upper part of the crossbeam is provided with a sliding groove, and the lower part of the vertical fixing rod has a sliding part corresponding to the sliding groove. The sliding part is provided in the sliding groove and slides in cooperation with the sliding groove. The side baffle, the upper part of the crossbeam and the longitudinal beam are provided with slots, and the lower part of the side baffle is provided with a plug-in part corresponding to the slot.

2. The pig necropsy restraint frame according to claim 1, characterized in that, The vertical fixing rod includes a rod body and a sliding part. The rod body is hinged to the sliding part, and the rod body can deflect relative to the sliding part and fit against the upper part of the longitudinal beam or the transverse beam.

3. The pig necropsy restraint frame according to claim 2, characterized in that, The vertical fixing rod also includes a short support rod, one end of which is hinged to the lower part of the vertical fixing rod. The upper part of the crossbeam and the longitudinal beam is also provided with a limiting hole, and the other end of the short support rod can be limited and matched with the limiting hole.

4. The pig necropsy restraint frame according to claim 2, characterized in that, The rod includes a fixed section hinged to the sliding part and a telescopic section connected to the fixed section, wherein the telescopic section is movable relative to the fixed section in the vertical direction.

5. The pig necropsy restraint frame according to claim 4, characterized in that, A locking buckle is provided at the end of the fixed section away from the sliding part, and the locking buckle can cooperate with the telescopic section for limiting.

6. The pig necropsy restraint frame according to claim 2, characterized in that, The vertical fixing rod also includes a fixing member for fixing the pig leg. The fixing member is disposed on the rod body and can move relative to the rod body in the vertical direction.

7. The pig necropsy restraint frame according to claim 4, characterized in that, In the vertical direction, the height of the upper edge of the side baffle is not higher than the height of the upper end face of the fixed section.

8. The pig necropsy restraint frame according to claim 1, characterized in that, The lower part of the side baffle is also provided with an extension, which is located on the side of the side baffle facing the inside of the Baoding frame. The height of the lower edge of the extension in the vertical direction is lower than the height of the upper surface of the crossbeam and the longitudinal beam.

9. The pig necropsy restraint frame according to claim 1, characterized in that, The side panel facing the side of the Baoding frame is provided with a hydrophobic coating.

10. The pig necropsy restraint frame according to claim 1, characterized in that, The dirt-collecting frame is located at the lower part of the retaining frame, the edge of the flexible dirt-collecting member is sandwiched between the dirt-collecting frame and the retaining frame, and the bottom surface of the retaining frame is provided with an anti-slip pad.

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