Interventional training model

Abstract

The utility model discloses an interventional training model, which belongs to the technical field of interventional training models, and comprises a workbench and a plurality of support rods, the bottom of the workbench is fixedly connected with the plurality of support rods, the outer surface of the workbench is provided with a rotating assembly, and the outer surface of the rotating assembly is provided with a lighting assembly; the model body above the bottom plate is driven to rotate through mutual cooperation of the rotating rod, the motor, the worm and the worm gear, it is avoided that medical workers need to walk to specifically analyze and observe the model during operation, it is ensured that the medical workers can observe and operate the model from different angles in the training process, the training efficiency and effect are improved, and the training cost is reduced. Through the multifunctional interventional training model, medical staff can operate and practice under the condition close to a real surgical environment, the angle and the position of the illuminating lamp can be flexibly adjusted through mutual cooperation of the sliding rail, the sliding block, the connecting block and the telescopic pipe, and it is ensured that sufficient illumination can be provided at any angle.

Description

Technical Field

[0001] This utility model relates to the field of intervention training model technology, and more specifically, to an intervention training model. Background Technology

[0002] Interventional training models are tools specifically designed for medical training to help physicians and other medical professionals learn and master various interventional procedures and techniques. These models typically simulate the anatomical structure and physiological function of specific parts of the human body to facilitate practical operations and skills training in a safe environment.

[0003] Chinese Patent Publication No. CN212181765U discloses a training model for endoscopic respiratory surgery. This patent describes a head model mounted on a fixed base, with a trachea model attached to one side of the head model. The trachea model is abutted against the fixed base and communicates with the head model. The size of the trachea model is identical to that of a human trachea. A support is provided at the connection between the head model and the trachea model. This design helps doctors learn and master surgical techniques, shortening the learning curve. However, because medical staff need to move around to analyze and observe the model during operation, it can affect…

[0004] In practical applications, existing technologies require medical staff to move around to analyze and observe the model during operation, which affects the efficiency and effectiveness of training. Therefore, an interventional training model is proposed. Utility Model Content

[0005] 1. Technical problems to be solved

[0006] To address the problems existing in the prior art, this utility model provides an interventional training model. It uses the interaction of a rotating rod, a motor, a worm gear, and a worm wheel to drive the model body above the base plate to rotate, avoiding the need for medical staff to walk around to analyze and observe the model during operation. This ensures that medical staff can observe and operate the model from different angles during training.

[0007] 2. Technical Solution

[0008] To solve the above problems, the present invention adopts the following technical solution.

[0009] An intervention training model includes a workbench and support rods. Multiple support rods are fixedly connected to the bottom of the workbench. A rotating assembly is provided on the outer surface of the workbench, and a lighting assembly is provided on the outer surface of the rotating assembly. The rotating assembly includes a rotating rod rotatably connected inside the workbench. One end of the rotating rod passes through the upper surface of the workbench and is fixedly connected to a base plate. The model body is positioned above the base plate. The lighting assembly includes a slide rail on the upper surface of the base plate. Two sliders are provided inside the slide rail. Connecting blocks are fixedly connected to the upper surfaces of the two sliders. Telescopic tubes are fixedly connected to the sides of the connecting blocks, and a lighting lamp is fixedly connected to one end of each telescopic tube.

[0010] Furthermore, a side plate is fixedly connected to the lower surface of the workbench, and a motor is fixedly connected to the side of the side plate. The output shaft end of the motor is fixedly connected to a worm gear through a coupling, and the other end of the worm gear is connected to a fixing block. The outer surface of the fixing block is connected to the bottom of the workbench.

[0011] Furthermore, one end of the rotating rod is inserted into the outer surface of the workbench and fixedly connected to a worm gear, which meshes with the worm.

[0012] Furthermore, a friction pad is fixedly connected to one end of the support rod, and the thickness of the friction pad is between three centimeters and six centimeters.

[0013] Furthermore, the base plate has a placement groove inside, and a silicone pad is fixedly connected inside the placement groove. The model body abuts against the outer surface of the silicone pad.

[0014] Furthermore, one end of the rotating rod is connected to a connecting block, and the upper surface of the connecting block is connected to the bottom of the worktable.

[0015] 3. Beneficial effects

[0016] Compared with the prior art, the advantages of the present invention are:

[0017] (1) This scheme uses the interaction of a rotating rod, motor, worm gear and worm wheel to drive the model body above the base plate to rotate, avoiding the need for medical staff to walk around to analyze and observe the model during operation. This ensures that medical staff can observe and operate the model from different angles during training, improving the efficiency and effectiveness of training. Through this multifunctional interventional training model, medical staff can practice operation under conditions close to the real surgical environment, which helps to improve surgical skills and shorten the learning curve.

[0018] (2) This solution can flexibly adjust the angle and position of the lighting lamp through the cooperation of the slide rail, slider, connecting block and telescopic tube, so as to ensure that sufficient lighting can be provided at any angle, so as to help medical staff see the operation details more carefully, thereby improving the accuracy and safety of the operation. Attached Figure Description

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a cross-sectional view of the overall structure of this utility model;

[0021] Figure 3 This is a partial structural cross-sectional view of the present invention.

[0022] Figure 4 This is a partial structural cross-sectional view of the lighting component of this utility model.

[0023] Description of the numbers in the figure:

[0024] 1. Workbench; 101. Support rod; 102. Placement slot; 103. Silicone pad;

[0025] 2. Rotating assembly; 201. Rotating rod; 202. Base plate; 203. Model body; 204. Worm gear; 205. Motor; 206. Worm;

[0026] 3. Lighting components; 301. Slide rail; 302. Slider; 303. Connecting block; 304. Telescopic tube; 305. Lighting lamp. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0028] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0029] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0030] Example 1

[0031] Reference Figure 1-4 This is the first embodiment of the present utility model. This embodiment provides an intervention training model, including a workbench 1 and support rods 101. Multiple support rods 101 are fixedly connected to the bottom of the workbench 1, and a rotating component 2 is provided on the outer surface of the workbench 1.

[0032] Specifically, the rotating assembly 2 includes a rotating rod 201 rotatably connected inside the worktable 1. One end of the rotating rod 201 is inserted into the upper surface of the worktable 1 and fixedly connected to a base plate 202. A model body 203 is arranged above the base plate 202. A side plate is fixedly connected to the lower surface of the worktable 1. A motor 205 is fixedly connected to the side of the side plate. A worm gear 206 is fixedly connected to the output shaft end of the motor 205 through a coupling. A fixing block is connected to the other end of the worm gear 206. The outer surface of the fixing block is connected to the bottom of the worktable 1. A worm wheel 204 is inserted into the outer surface of the worktable 1 and fixedly connected to one end of the rotating rod 201. The worm wheel 204 meshes with the worm gear 206. A friction pad is fixedly connected to one end of the support rod 101. The thickness of the friction pad is between three centimeters and six centimeters.

[0033] Furthermore, the head of the model body 203 is aligned with the placement groove 102. The silicone pad 103 in the placement groove 102 can fix the model body 203 and prevent it from shifting during rotation. Subsequently, when medical staff need to operate the interventional training model, the motor 205 is started. The motor 205 drives the worm gear 206 to rotate. Since the worm gear 206 and the worm wheel 204 are meshed, when the worm gear 206 rotates, it will drive the worm wheel 204 to rotate. When the worm wheel 204 rotates, it will drive the rotating rod 201 to rotate, thereby driving the model body 203 above the base plate 202 to rotate. This avoids the need for medical staff to walk around to analyze and observe the model during operation, thereby improving the efficiency and effectiveness of training.

[0034] Example 2

[0035] Reference Figure 1-Figure 4 This is the second embodiment of the present invention. This embodiment is based on the previous embodiment, and the outer surface of the rotating component 2 is provided with an illumination component 3.

[0036] Specifically, the lighting component 3 includes a slide rail 301 on the upper surface of the base plate 202. The slide rail 301 has two sliders 302 inside. The upper surfaces of the two sliders 302 are fixedly connected to connecting blocks 303. Telescopic tubes 304 are fixedly connected to the sides of the connecting blocks 303. One end of the telescopic tubes 304 is fixedly connected to a lighting lamp 305. The base plate 202 has a placement groove 102 inside. A silicone pad 103 is fixedly connected inside the placement groove 102. The model body 203 abuts against the outer surface of the silicone pad 103. One end of the rotating rod 201 is connected to a connecting block. The upper surface of the connecting block is connected to the bottom of the workbench 1.

[0037] Furthermore, by moving two sliders 302 via slide rail 301, the sliders 302 drive the lighting lamps 305 to move via connecting block 303, so that the two lighting lamps 305 are aligned with the model body 203. Then, the lighting lamps 305 can be stretched forward or their height adjusted via telescopic tube 304 to ensure that the lighting lamps 305 can illuminate different parts of the model body 203, thereby adjusting the angle of illumination of the lighting lamps 305 according to the needs of medical staff.

[0038] Working principle: In use, the model body 203 is first placed on the base plate 202, with the head of the model body 203 aligned with the placement groove 102. The silicone pad 103 in the placement groove 102 can fix the model body 203 and prevent it from shifting during rotation. Subsequently, when medical staff need to use the interventional training model for operation, the motor 205 is started. The motor 205 drives the worm gear 206 to rotate. Since the worm gear 206 and the worm wheel 204 are meshed, when the worm gear 206 rotates, it will drive the worm wheel 204 to rotate. When the worm wheel 204 rotates, it will drive the rotating rod 201 to rotate, thereby driving the model body 203 on the base plate 202. 3. Rotation is performed to avoid the need for medical staff to walk around to analyze and observe the model during operation, thereby improving the efficiency and effectiveness of training. Medical staff can observe and operate the model body 203 from different angles without having to walk. The two sliders 302 are moved by the slide rail 301, and the sliders 302 drive the lighting lamps 305 to move through the connecting block 303, so that the two lighting lamps 305 are aligned with the model body 203. The lighting lamps 305 can be stretched forward or their height adjusted by the telescopic tube 304 to ensure that the lighting lamps 305 can illuminate different parts of the model body 203. The angle of illumination of the lighting lamps 305 can be adjusted according to the needs of medical staff.

[0039] The above description is merely a preferred embodiment of this utility model; however, the protection scope of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and its improved concept, should be included within the protection scope of this utility model.

Claims

1. An intervention training model, comprising a workbench (1) and support rods (101), wherein a plurality of support rods (101) are fixedly connected to the bottom of the workbench (1), characterized in that: The outer surface of the workbench (1) is provided with a rotating component (2), and the outer surface of the rotating component (2) is provided with a lighting component (3); The rotating assembly (2) includes a rotating rod (201) rotatably connected inside the workbench (1). One end of the rotating rod (201) is inserted into the upper surface of the workbench (1) and fixedly connected to a base plate (202). A model body (203) is provided above the base plate (202). The lighting assembly (3) includes a slide rail (301) on the upper surface of the base plate (202). Two sliders (302) are provided inside the slide rail (301). A connecting block (303) is fixedly connected to the upper surface of the two sliders (302). A telescopic tube (304) is fixedly connected to the side of the connecting block (303). A lighting lamp (305) is fixedly connected to one end of the telescopic tube (304).

2. The intervention training model according to claim 1, characterized in that: A side plate is fixedly connected to the lower surface of the workbench (1), and a motor (205) is fixedly connected to the side of the side plate. A worm gear (206) is fixedly connected to the output shaft end of the motor (205) through a coupling. A fixing block is connected to the other end of the worm gear (206), and the outer surface of the fixing block is connected to the bottom of the workbench (1).

3. The intervention training model according to claim 2, characterized in that: One end of the rotating rod (201) is inserted into the outer surface of the workbench (1) and a worm gear (204) is fixedly connected thereto. The worm gear (204) meshes with the worm (206).

4. The intervention training model according to claim 1, characterized in that: One end of the support rod (101) is fixedly connected to a friction pad, the thickness of which is between three and six centimeters.

5. The intervention training model according to claim 1, characterized in that: The base plate (202) has a placement groove (102) inside, and a silicone pad (103) is fixedly connected inside the placement groove (102). The model body (203) abuts against the outer surface of the silicone pad (103).

6. The intervention training model according to claim 1, characterized in that: One end of the rotating rod (201) is connected to a connecting block, and the upper surface of the connecting block is connected to the bottom of the workbench (1).

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