Abscess incision training model

Abstract

The utility model relates to the technical field of abscess incision training models, in particular to an abscess incision training model which comprises a model box, a placing plate is rotatably connected in the model box, an abscess model is fixedly connected to the side wall of the placing plate, and the abscess model comprises a rubber glove layer. A thin makeup cotton layer used for simulating the fester wall is fixedly connected to the interior of the rubber glove layer through a glue layer, the thin makeup cotton layer is filled with solid yogurt used for simulating fester, and the outer wall of the thin makeup cotton layer is coated with a vaseline layer used for preventing liquid permeation; the side wall of an abscess model is fixedly connected with a placing plate, the placing plate rotates in a model box, the direction of the abscess model is freely adjusted, an operator cuts the abscess model from the fixedly-connected position of the abscess model and the placing plate, the operation of cutting the abscess from skin tissue is trained, if the operator carries out rough operation, a rubber glove layer can be pierced, and red liquid in the rubber glove layer flows out; and whether the operation of an operator is rough or not can be checked.

Description

Technical Field

[0001] The utility model relates to the field of abscess incision training models, in particular to an abscess incision training model. Background Art

[0002] Abscess is a localized accumulation of pus in tissues, organs or body cavities due to necrosis and liquefaction of diseased tissues during acute infection. It is surrounded by complete pus walls. Abscess will cause redness, swelling and pain in the early stage, and in the later stage it will affect the normal functioning of local tissues or organs, and seriously endanger human life and health. For larger abscesses or abscesses accompanied by severe symptoms, surgery is required to treat the abscess.

[0003] Existing abscess incision training models, such as the abscess incision training model proposed in patent application number "CN202122312854.1", use structures such as a support plate, a soft tissue layer, and a medical simulated abscess to enable medical staff to adjust the position of the skin layer after practicing on the skin layer, and to facilitate personnel to replace the medical training simulated abscess, thereby greatly facilitating personnel to use it, and the skin layer can be adjusted for use, thus greatly saving resources.

[0004] However, the model can only train the operation of abscess incision and drainage, but cannot train the operation of cutting the abscess from the skin tissue, and cannot verify whether the operator's operation is rough. Therefore, an abscess incision training model is proposed. Utility Model Content

[0005] The utility model aims to provide an abscess incision training model to solve the problems raised in the above-mentioned background technology.

[0006] The purpose of the utility model can be achieved through the following technical solutions:

[0007] An abscess incision training model comprises a model box, a placement plate is rotatably connected inside the model box, an abscess model is fixedly connected to the side wall of the placement plate, the abscess model comprises a rubber glove layer, a thin cotton pad layer for simulating a pus wall is fixedly connected to the rubber glove layer via a glue layer, and the thin cotton pad layer is filled with solid yogurt for simulating pus;

[0008] The outer wall of the thin cotton pad layer is coated with a vaseline layer for preventing liquid penetration, the thin cotton pad layer and the rubber glove layer are filled with red liquid, the opening of the rubber glove layer and the opening of the thin cotton pad layer are bound and fixed to each other, and the sealing part of the rubber glove layer is fixed to the side wall of the mounting plate.

[0009] Preferably, the abscess model is located in the middle of the model box, an elastic rubber membrane is fixedly connected to the upper end of the model box, an operation port is opened in the middle of the elastic rubber membrane, and the operation port is located above the abscess model.

[0010] Preferably, arc grooves are provided on two opposite side walls of the model box, a connecting rod is slidably connected between the two groups of arc grooves, a fixed block is threadedly connected to one end of the connecting rod, the fixed block is squeezed against the outer wall of the model box, an arrow is provided at one end of the fixed block, and the direction of the arrow is facing the fixed plate.

[0011] Preferably, the side wall of the connecting rod is fixedly connected to a fixing plate, a cavity is opened inside the fixing plate, a gear is rotatably connected in the cavity, the upper end of the gear is fixedly connected to a rotating seat, the rotating seat is rotatably connected to the upper end of the fixing plate, and the placement plate is fixedly connected to the upper end of the rotating seat.

[0012] Preferably, a cylindrical groove is formed at one end of the connecting rod away from the fixed block, the cylindrical groove is connected to the cavity, a reciprocating screw is rotatably connected inside the cylindrical groove, and a knob is fixedly connected to one end of the reciprocating screw away from the fixed block.

[0013] Preferably, a rack is threadedly connected to the side wall of the reciprocating screw rod, the rack is slidably connected to the inside of the cavity, one side of the rack is fixedly connected with teeth, and the teeth are meshed with the gear for transmission.

[0014] Beneficial effects of the utility model:

[0015] The utility model fixes the side wall of the abscess model with the mounting plate, and the mounting plate rotates in the model box to freely adjust the position of the abscess model. The operator cuts the abscess model from the fixed connection between the abscess model and the mounting plate to train the operation of cutting the abscess from the skin tissue. If the operator operates roughly, the rubber glove layer will be pierced and the red liquid inside will flow out, so that it can be checked whether the operator's operation is rough. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the utility model or the prior art, the drawings required for use in the embodiments or the prior art description are briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the model box of the utility model;

[0019] Figure 3 This is a schematic diagram of the cross-sectional structure of the fixing plate of the utility model;

[0020] Figure 4 It is a schematic diagram of the structure of the fixed plate of the utility model;

[0021] Figure 5 This is a schematic diagram of the rack structure of the utility model;

[0022] Figure 6 It is a schematic diagram of the structure of the abscess model of the utility model;

[0023] The reference numerals in the figures are as follows:

[0024] 1. Model box; 2. Elastic rubber membrane; 3. Operating port; 4. Arc groove; 5. Connecting rod; 6. Fixed plate; 7. Placement plate; 8. Fixed block; 9. Knob; 10. Reciprocating screw; 11. Rack; 12. Cavity; 13. Gear; 14. Rotating seat; 15. Rubber glove layer; 16. Thin cotton pad layer; 17. Glue layer; 18. Solid yogurt; 19. Red liquid; 20. Arrow; 21. Vaseline layer. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0026] An abscess incision training model, such as Figure 1-Figure 6 As shown, the model box 1 includes a mounting plate 7 rotatably connected inside the model box 1, an abscess model is fixedly connected to the side wall of the mounting plate 7, and the abscess model includes a rubber glove layer 15, a thin cotton pad layer 16 for simulating a pus wall is fixedly connected to the rubber glove layer 15 via a glue layer 17, and the thin cotton pad layer 16 is filled with solid yogurt 18 for simulating pus;

[0027] The outer wall of the thin cotton pad layer 16 is coated with a vaseline layer 21 for preventing liquid penetration, and the space between the thin cotton pad layer 16 and the rubber glove layer 15 is filled with red liquid 19. The opening of the rubber glove layer 15 and the opening of the thin cotton pad layer 16 are bound and fixed to each other, and the sealing part of the rubber glove layer 15 is fixed to the side wall of the mounting plate 7.

[0028] The model box 1 can be easily disassembled and assembled, and the model box 1 can increase the operating space limitation of the operator. The side wall of the abscess model is fixedly connected to the mounting plate 7 at the position corresponding to the glue layer 17. The mounting plate 7 rotates in the model box 1 to freely adjust the orientation of the abscess model, so that the operator can be trained to perform abscess incision operations in different orientations. The rubber glove layer 15 is used as an outer packaging to prevent the red liquid 19 from leaking and has a certain elasticity. Vaseline is applied on the surface of the thin cotton pad layer 16 to prevent the liquid from penetrating through the cotton pad and replacing the fragile pus wall. The solid yogurt 18 is used as a viscous pus. The glue layer 17 bonds and fixes the rubber glove layer 15 and the opening of the thin cotton pad layer 16 to prevent the red liquid 19 from leaking. The rubber glove layer 15, the thin cotton pad layer 16, the glue layer 17, the solid yogurt 18, the red liquid 19, and the vaseline layer 21 are common items, easy to obtain and low in cost, thereby reducing the cost of making the abscess model.

[0029] During use, the operator cuts the abscess model from the connection between the abscess model and the mounting plate 7 to train the operation of cutting the abscess from the skin tissue. If the operator operates roughly, the rubber glove layer 15 will be pierced and the red liquid 19 inside will flow out, which can be used to check whether the operator's operation is rough.

[0030] The abscess model is located in the middle of the model box 1. An elastic rubber membrane 2 is fixedly connected to the upper end of the model box 1. An operation port 3 is opened in the middle of the elastic rubber membrane 2. The operation port 3 is located above the abscess model.

[0031] like Figure 1 and Figure 3 As shown, the elastic rubber layer is convenient for disassembly and assembly from the upper end of the model box 1, and the operation port 3 is opened to facilitate operation of the structure inside the model box 1, simulating the scene of incision of an abscess in the body.

[0032] The two opposite side walls of the model box 1 are both provided with arc grooves 4, and a connecting rod 5 is slidably connected between the two groups of arc grooves 4. A fixing block 8 is threadedly connected to one end of the connecting rod 5. The fixing block 8 is squeezed against the outer wall of the model box 1, and an arrow 20 is provided at one end of the fixing block 8, and the direction of the arrow 20 is facing the fixing plate 6.

[0033] like Figure 2 As shown, the connecting rod 5 drives the fixing plate 6 to slide in the two groups of arc grooves 4 to change the orientation of the abscess model. The fixing block 8 is tightened. The friction between the fixing plate 6 and the side wall of the model box 1 is large, which prevents the connecting rod 5 from rotating or moving. The arrow 20 is convenient for indicating the orientation of the abscess model.

[0034] The side wall of the connecting rod 5 is fixedly connected with a fixing plate 6, and a cavity 12 is opened inside the fixing plate 6. A gear 13 is rotatably connected in the cavity 12. A rotating seat 14 is fixedly connected to the upper end of the gear 13. The rotating seat 14 is rotatably connected to the upper end of the fixing plate 6, and the placement plate 7 is fixedly connected to the upper end of the rotating seat 14.

[0035] like Figure 3 As shown, the rotating seat 14 rotates on the fixed plate 6 by means of the gear 13 to adjust the orientation of the abscess model.

[0036] The connecting rod 5 has a cylindrical groove at one end away from the fixed block 8 , which is connected to the cavity 12 . A reciprocating screw 10 is rotatably connected inside the cylindrical groove, and a knob 9 is fixed to the reciprocating screw 10 at one end away from the fixed block 8 .

[0037] like Figure 3 and Figure 5 As shown, by rotating the knob 9, the reciprocating screw rod 10 can be driven to rotate.

[0038] The side wall of the reciprocating screw rod 10 is threadedly connected with a rack 11, and the rack 11 is slidably connected to the inside of the cavity 12. One side of the rack 11 is fixed with teeth, and the teeth are meshed with a gear 13 for transmission.

[0039] like Figure 3 and Figure 5 As shown, the reciprocating screw 10 rotates to drive the rack 11 to slide in the cavity 12, controlling whether the rack 11 is meshed with the gear 13, thereby controlling whether the gear 13 can rotate, thereby fixing the position of the rotating seat 14.

[0040] The working principle of the abscess incision training model provided by the utility model is as follows:

[0041] The side wall of the abscess model is fixedly connected to the mounting plate 7, and the mounting plate 7 rotates in the model box 1 to freely adjust the position of the abscess model. The operator cuts the abscess model from the connection between the abscess model and the mounting plate 7 to train the operation of cutting the abscess from the skin tissue. If the operator operates roughly, the rubber glove layer 15 will be pierced and the red liquid 19 inside will flow out, which can check whether the operator's operation is rough.

[0042] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. An abscess incision training model, comprising a model box (1), characterized in that: A placement plate (7) is rotatably connected inside the model box (1), and an abscess model is fixedly connected to the side wall of the placement plate (7). The abscess model comprises a rubber glove layer (15), a thin cotton pad layer (16) for simulating a pus wall is fixedly connected to the inside of the rubber glove layer (15) via a glue layer (17), and the inside of the thin cotton pad layer (16) is filled with solid yogurt (18) for simulating pus fluid; The outer wall of the thin cotton pad layer (16) is coated with a vaseline layer (21) for preventing liquid penetration, the space between the thin cotton pad layer (16) and the rubber glove layer (15) is filled with a red liquid (19), the opening of the rubber glove layer (15) and the opening of the thin cotton pad layer (16) are bound and fixed to each other, and the sealing portion of the rubber glove layer (15) is fixed to the side wall of the mounting plate (7).

2. The abscess incision training model according to claim 1, characterized in that: The abscess model is located in the middle of the model box (1); an elastic rubber membrane (2) is fixedly connected to the upper end of the model box (1); an operation port (3) is opened in the middle of the elastic rubber membrane (2); and the operation port (3) is located above the abscess model.

3. The abscess incision training model according to claim 1, characterized in that: The two opposite side walls of the model box (1) are both provided with arc grooves (4), a connecting rod (5) is slidably connected between the two groups of arc grooves (4), one end of the connecting rod (5) is threadedly connected to a fixing block (8), the fixing block (8) is pressed against the outer side wall of the model box (1), and an arrow (20) is provided at one end of the fixing block (8), and the direction of the arrow (20) is facing the fixing plate (6).

4. The abscess incision training model according to claim 3, characterized in that: The side wall of the connecting rod (5) is fixedly connected to a fixing plate (6), a cavity (12) is provided inside the fixing plate (6), a gear (13) is rotatably connected inside the cavity (12), a rotating seat (14) is fixedly connected to the upper end of the gear (13), the rotating seat (14) is rotatably connected to the upper end of the fixing plate (6), and the placement plate (7) is fixedly connected to the upper end of the rotating seat (14).

5. The abscess incision training model according to claim 4, characterized in that: A cylindrical groove is formed at one end of the connecting rod (5) away from the fixed block (8), the cylindrical groove is connected to the cavity (12), a reciprocating screw rod (10) is rotatably connected inside the cylindrical groove, and a knob (9) is fixedly connected to one end of the reciprocating screw rod (10) away from the fixed block (8).

6. The abscess incision training model according to claim 5, characterized in that: The side wall of the reciprocating screw rod (10) is threadedly connected with a rack (11), the rack (11) is slidably connected to the inside of the cavity (12), one side of the rack (11) is fixedly connected with teeth, and the teeth are meshed with a gear (13) for transmission.

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