Rodent modeling experiment table
By designing a rodent molding laboratory table, including a placement table with an operating area and a heating layer, the problem of low experimental efficiency caused by the large area of existing heating blankets is solved, and the effect of reducing physical labor and improving experimental efficiency is achieved.
Patent Information
- Application Number
- CN202520164788.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-24
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2035-01-24
AI Technical Summary
The existing heating blanket has a large area and is difficult to fully expand on the experimental desktop, which has led to the experimenter turning around and putting the experimental rats repeatedly, which has increased physical labor and reduced the efficiency of modeling of experimental animals.
A rodent molding laboratory table was designed, including a placement table and a heating layer. The placement table has an operating area and a placement groove, and the heating layer is laid in the placement groove to heat the experimental rats to promote their awakening.
By reducing the number of times the experimenter needs to repeatedly hold and put the experimental rats, the physical effort is reduced and the efficiency of modeling of experimental animals is improved.
Smart Images
Figure CN222584725U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of medical equipment, and in particular relates to a rodent modeling experimental platform. Background Art
[0002] In the current construction of rat sepsis model, five experimental rats are usually grouped for modeling. During the experiment, cecal ligation and perforation surgery is performed on the experimental rats in the same group on a foam board. After the operation, 0.5 mL of preheated saline is injected subcutaneously behind the neck of each experimental rat to replenish the body fluid loss caused by the surgical operation. The experimental rat is then placed on a heating blanket and returned to the culture cage after waking up. However, the heating blankets used in current laboratories are mostly household heating blankets, which have a large covering area and are difficult to fully unfold and cover on the experimental table. Therefore, a separate table needs to be prepared to lay the heating blanket, which results in the need to turn around and put the experimental rats repeatedly before and after the experiment, thereby increasing the physical labor of the experimenters and reducing the efficiency of experimental animal modeling.
[0003] In view of the above problems, the utility model provides a rodent modeling experimental platform. Utility Model Content
[0004] In order to overcome the problems raised in the background technology, the utility model provides a rodent modeling experimental table; the utility model is provided with a placement table with a placement groove and a heating layer, so that after an experimental rat is surgically treated, the experimental personnel can place the experimental rat in an anesthetized state, and heat the experimental rat through the heating layer to increase its body temperature to promote the experimental rat to wake up; the number of times the experimental personnel repeatedly turn around to pick up and put down the experimental rat is reduced, thereby reducing the physical exertion of the experimental personnel and improving the efficiency of experimental animal modeling.
[0005] The utility model adopts the following technical scheme: a rodent modeling experimental platform, which includes:
[0006] A placement table; the placement table has an operation area for performing surgical operations on experimental rats and a placement slot for placing the experimental rats after the operation;
[0007] The heating layer is laid in the placement groove, so that the experimental rats in the placement groove can be in a heated environment.
[0008] In some embodiments of the present application, a barrier is disposed in the placement groove, wherein there is a distance between the barrier and the bottom end surface of the placement groove, and the heating layer is disposed between the barrier and the bottom end surface of the placement groove.
[0009] Furthermore, the barrier element comprises:
[0010] At least one transverse protrusion divides the placement groove into a first groove and a second groove which are mirror images of each other;
[0011] A plurality of longitudinal protrusions connected to the transverse protrusions and extending into the first groove and the second groove, so that the first groove and the second groove are divided into a plurality of cells;
[0012] Wherein, the two ends of the transverse protrusion are respectively connected to the two inner walls of the placement groove that are opposite to each other, and a plurality of the longitudinal protrusions are arranged in an array along the extending direction of the two ends of the transverse protrusion.
[0013] Furthermore, the distances between adjacent longitudinal protrusions are the same.
[0014] Furthermore, the number of the longitudinal protrusions is at least four.
[0015] In some embodiments of the present application, the operating area has:
[0016] A rectangular table for placing experimental rats;
[0017] A coating layer, the coating layer is connected to the placement table and covers the rectangular table;
[0018] Wherein, the coating layer and the placement table can be separated from each other.
[0019] Furthermore, the placement table also has a first adhesive layer, and the coating layer has a second adhesive layer, wherein the first adhesive layer and the second adhesive layer can be attached to and separated from each other.
[0020] Furthermore, the first adhesive layer is a Velcro mother tape, and the second adhesive layer is a Velcro child tape.
[0021] In some embodiments of the present application, the placement table also has a cavity, which is located directly below the operating area, wherein a control module is disposed in the cavity, and the heating layer is electrically connected to the control module, so that the heating layer can heat the experimental rats.
[0022] Furthermore, the area of the heating layer is the same as the area occupied by the placement slot.
[0023] Beneficial effects of the utility model:
[0024] 1. By setting up a rectangular table, when in use, the experimental rats to be operated on can be placed, and a surgical platform for experimental rats is provided, so that the experimental rats can be placed in the cells in time after the surgical operation, avoiding the experimenters turning around repeatedly to take and put the experimental rats;
[0025] 2. By dividing the placement groove into several cells, after the experimental rats are operated on, the rats can be placed in the cells one by one, and the postoperative experimental rats can be heated by the heating layer to promote the awakening of the experimental rats. BRIEF DESCRIPTION OF THE DRAWINGS
[0026] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0027] Figure 2 This is a schematic diagram of the bottom structure of the placement table of the utility model;
[0028] Figure 3 This is a schematic diagram of the rectangular table structure of the utility model;
[0029] Figure 4 This is a schematic diagram of the location of the heating layer of the utility model;
[0030] Figure 5 This is a schematic diagram of the cavity structure of the utility model;
[0031] Figure 6 This is a schematic diagram of the battery slot structure of the utility model;
[0032] Figure 7 This is a schematic diagram of the structure of the control mainboard of the utility model;
[0033] In the figure, 1. placement table; 11. operation area; 12. placement slot; 13. heating layer; 14. horizontal protrusion; 15. longitudinal protrusion; 16. rectangular table; 18. cavity; 19. control main board; 2. start-stop button; 21. battery slot; 22. anti-slip layer. DETAILED DESCRIPTION
[0034] The technical solutions in the embodiments of the utility model are clearly and completely described below through specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Those skilled in the art can easily understand other advantages and functions of the utility model from the contents disclosed in this specification. The utility model can also be implemented or applied through other different specific implementation methods. In the absence of conflict, the following embodiments and features in the embodiments can be combined with each other. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0035] Figure 1 The main technical content of this embodiment is shown. This specific embodiment provides a rodent modeling experimental platform, which includes:
[0036] The placement table 1 has an operation area 11 for performing surgical operations on experimental rats and a placement slot 12 for placing the experimental rats after the operation;
[0037] The heating layer is laid in the placement groove 12 so that the experimental rats in the placement groove 12 can be in a heated environment.
[0038] In this embodiment, a barrier is arranged in the placement groove 12, wherein there is a distance between the barrier and the bottom end surface of the placement groove 12, and the heating layer is arranged between the barrier and the bottom end surface of the placement groove 12. After the rat is placed in the placement groove 12, the rat is fitted with the heating layer; more specifically, the barrier includes: at least one transverse protrusion and a plurality of longitudinal protrusions 15, wherein the transverse protrusion divides the placement groove 12 into a first groove and a second groove that are mirror-imaged to each other; the longitudinal protrusion 15 is connected to the transverse protrusion and extends into the first groove and the second groove, so that the first groove and the second groove are divided into a plurality of cells; the two ends of the transverse protrusion are respectively connected to the two inner walls of the placement groove 12 that are opposite to each other, and the plurality of longitudinal protrusions 15 are arranged in an arrangement along the extension direction of the two ends of the transverse protrusion; when in use, the rat after the surgical operation is placed in the cell, and there is only one experimental rat in each cell, so that the experimental rats can be grouped and arranged during the surgical operation on the experimental rats, so as to compare the rats between different groups.
[0039] More specifically, the distances between adjacent longitudinal protrusions 15 are the same, and there are at least four longitudinal protrusions 15. Under this setting, the first groove and the second groove both have five cells, so that a group of experimental rats can be placed in each of the first groove and the second groove.
[0040] refer to Figure 1 —3. In the present embodiment, the operation area 11 comprises: a rectangular table 16 and a coating layer; the rectangular table 16 is used to place the rat to be tested; the coating layer is connected to the placement table 1 and covers the rectangular table 16; wherein the coating layer and the placement table 1 can be separated from each other, and when performing surgery on the experimental rat, the coating layer is first used to cover the table surface of the rectangular table 16, and then the surgery is performed on the experimental rat, and the setting of the coating layer can also keep the operation area 11 of the experimental rat clean.
[0041] Furthermore, the placement table 1 also has a first adhesive layer, and the coating layer has a second adhesive layer, wherein the first adhesive layer and the second adhesive layer can be attached to and separated from each other. Preferably, the first adhesive layer is a Velcro mother tape, and the second adhesive layer is a Velcro sub-tape. When in use, the Velcro sub-tape and the Velcro mother tape are attached to each other to achieve the connection between the coating layer and the placement table 1.
[0042] In this embodiment, the covering layer is disposable and can be replaced after each experiment.
[0043] refer to Figure 1 and Figure 4 In this embodiment, in order to achieve temperature control of the heating layer, a cavity 18 is set in the placement table 1, and the cavity 18 is located directly below the operation area 11, wherein a control module is set in the cavity 18, and the heating layer is electrically connected to the control module, so that the heating layer can heat the experimental rats.
[0044] refer to Figure 2 —5. More specifically, the control module includes: a control main board 19, a start-stop button 2, and a power supply component; wherein, the control main board 19 is installed in the cavity 18, the heating layer is electrically connected to the control main board 19, the start-stop button 2 is arranged on one side of the placement table 1, and the start-stop button 2 is electrically connected to the control main board 19, and the power supply component is also installed in the cavity 18 and electrically connected to the control main board 19; when in use, by pressing the start-stop button 2, the power supply component supplies power to the heating layer through the control main board 19, thereby achieving the heating layer The layer is heated up to promote the awakening of the experimental rat.
[0045] More preferably, a temperature sensor is provided in the placement groove 12 to monitor the temperature of the heating layer, wherein the temperature sensor is electrically connected to the control main board 19, and the temperature sensor is used to prevent the heating layer from overheating.
[0046] In this embodiment, the power supply assembly includes: a power supply wiring, wherein the power supply wiring is electrically connected to the control mainboard 19, and when in use, the power supply wiring is connected to an external power source to realize power supply.
[0047] refer to Figure 2 and Figure 6 —7. In other embodiments, the power supply assembly can also be configured as follows: a battery slot 21 is opened on the bottom end surface of the placement table 1, and when in use, dry batteries are placed in the battery slot 21 to supply power to the heating layer.
[0048] In this embodiment, the bottom end surface of the placement table 1 is further provided with an anti-slip layer 22, wherein the anti-slip layer 22 is made of rubber material, and thereby enhances the friction between the placement table 1 and the desktop to prevent the placement table 1 from being displaced by force during the surgical operation.
[0049] The use of the utility model:
[0050] 1. Connect the film layer to the placement table and cover the rectangular table, then place the anesthetized experimental rat on the area of the film layer corresponding to the rectangular table; and perform the surgical operation;
[0051] 2. Use the start / stop button to heat up the heating layer, and then place the post-operative experimental rat in the cells contained in the first groove or the second groove; and fill the cells in sequence;
[0052] 3. Place the awakened experimental rats in cages one by one for feeding.
[0053] The above-mentioned embodiments are only used to understand the present invention. It should be noted that, for those skilled in the art, several improvements can be made to the present invention without departing from the principle of the present invention, and these improvements will also fall within the scope of protection of the claims of the present invention.
Claims
1. A rodent modeling test bench, characterized in that: These include, Placement table; The placement table has an operation area for performing surgical operations on experimental rats and a placement slot for placing the experimental rats after the operation; A heating layer is laid in the placement tank so that the experimental rats in the placement tank can be in a heated environment; A barrier is arranged in the placement groove, wherein there is a distance between the barrier and the bottom end surface of the placement groove, and the heating layer is arranged between the barrier and the bottom end surface of the placement groove.
2. The rodent modeling test bench according to claim 1, characterized in that: The barrier comprises: At least one transverse protrusion divides the placement groove into a first groove and a second groove which are mirror images of each other; A plurality of longitudinal protrusions connected to the transverse protrusions and extending into the first groove and the second groove, so that the first groove and the second groove are divided into a plurality of cells; Wherein, the two ends of the transverse protrusion are respectively connected to the two inner walls of the placement groove that are opposite to each other, and a plurality of the longitudinal protrusions are arranged in an array along the extending direction of the two ends of the transverse protrusion.
3. The rodent modeling test bench according to claim 2, characterized in that: The distances between adjacent longitudinal protrusions are the same.
4. The rodent modeling test bench according to claim 2, characterized in that: The number of the longitudinal protrusions is at least four.
5. The rodent modeling test bench according to claim 1, characterized in that: The operating area has: A rectangular table for placing rats to be tested; A coating layer, the coating layer is connected to the placement table and covers the rectangular table; Wherein, the coating layer and the placement table can be separated from each other.
6. The rodent modeling test bench according to claim 5, characterized in that: The rectangular platform also has a first adhesive layer, and the covering layer has a second adhesive layer, wherein the first adhesive layer and the second adhesive layer can be attached to and separated from each other.
7. The rodent modeling test bench according to claim 6, characterized in that: The first adhesive layer is a magic mother tape, and the second adhesive layer is a magic child tape.
8. The rodent modeling test bench according to claim 1, characterized in that: The placement table also has a cavity, which is located directly below the operating area, wherein a control module is arranged in the cavity, and the heating layer is electrically connected to the control module, so that the heating layer can heat the experimental rats.
9. The rodent modeling test bench according to claim 8, characterized in that: The area of the heating layer is the same as the area occupied by the placement groove.