Multifunctional thoracoscope training box externally connected with circulating water system

Abstract

The invention discloses a multifunctional thoracoscope training box externally connected with a circulating water system, which is characterized in that one end of an upper box body is rotatably mounted at one end of a lower box body; the upper box body is provided with an upper containing space, the lower box body is provided with a lower containing space, and the lower surface of the upper box body and the upper surface of the lower box body are both open. The other end of the upper box body is connected with or separated from the other end of the lower box body, and at least one operation hole is formed in the upper surface of the upper box body; a plurality of guide rail strips are arranged at the bottom of the lower containing space, the guide rail strips are parallel to one another and arranged in a plurality of rows, two through holes are formed in one side of the lower box body, and a drainage hole is formed in the bottom of the lower containing space. The training module is installed in the lower containing space, penetrates through the two through holes and is connected with a circulating water module. According to the device, different training modules are replaced in the lower box body, training of different special modules is achieved, the training modules can be repeatedly used, and the training cost is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of medical devices, and in particular to a multifunctional thoracoscopy training box connected to an external circulating water system. Background Art

[0002] In recent years, thoracoscopic surgery (especially single-port technology) has become the mainstream procedure in thoracic surgery due to its advantages such as less trauma and faster recovery. However, this technology requires extremely high precision operation ability (such as tracheal sleeve suturing) and emergency treatment ability (such as hemostasis of vascular rupture) of doctors. At present, clinical training lacks special training modules. Existing thoracoscopic training equipment mostly focuses on basic anatomical simulation and lacks special modules for "lung tracheal sleeve suturing" and "vascular rupture repair". Among them, tracheal sleeve suturing requires precise docking of broken ends at different angles, and vascular rupture repair requires rapid operation under the interference of bleeding in the field of view. Existing equipment cannot simulate such scenarios. Summary of the Invention

[0003] In view of this, in order to solve the above problems, the purpose of the present invention is to provide a multifunctional thoracoscopic training box with an external circulating water system, which includes:

[0004] Upper box, lower box and training module;

[0005] One end of the upper box is rotatably mounted on one end of the lower box;

[0006] The upper box body has an upper accommodating space, the lower box body has a lower accommodating space, and the lower surface of the upper box body and the upper surface of the lower box body are both open;

[0007] The other end of the upper box body is connected to or disconnected from the other end of the lower box body, and at least one operation hole is opened on the upper surface of the upper box body;

[0008] A plurality of guide rails are provided at the bottom of the lower accommodating space, and the guide rails are parallel to each other and arranged in a plurality of rows. Two through holes are provided on one side of the lower box body, and a drainage hole is provided at the bottom of the lower accommodating space.

[0009] The training module is installed in the lower accommodating space, passes through the two through holes and is connected to a circulating water module.

[0010] The above-mentioned multifunctional thoracoscopic training box with an external circulating water system, wherein the circulating water module includes: a water tank, a micro peristaltic pump, a solenoid valve, a pressure sensor and a water outlet pipe, the water inlet end of the micro peristaltic pump is connected to the water tank, one end of the water outlet pipe is connected to the water outlet end of the micro peristaltic pump, the solenoid valve and the pressure sensor are both installed on the water outlet pipe, and the other end of the water outlet pipe is connected to the training module.

[0011] The above-mentioned multifunctional thoracoscopic training box with an external circulating water system, wherein the training module includes: a mounting seat, a first X-shaped mounting fork, a second X-shaped mounting fork, a first trachea and a second trachea, the lower surface of the mounting seat is mounted on several of the guide bars, the lower end of the first X-shaped mounting fork and the lower end of the second X-shaped mounting fork are both mounted on the upper surface of the mounting seat, the first X-shaped mounting fork is arranged close to the through hole relative to the second X-shaped mounting fork, the upper end of the first X-shaped mounting fork clamps the first trachea, one end of the first trachea is connected to the other end of the water outlet pipe, and the upper end of the second X-shaped mounting fork clamps the second trachea.

[0012] In the above-mentioned multifunctional thoracoscopic training box connected to an external circulating water system, the height of the first X-shaped mounting fork is greater than the height of the second X-shaped mounting fork.

[0013] The above-mentioned multifunctional thoracoscopic training box with an external circulating water system, wherein the lower surface of the mounting seat is provided with a plurality of slots, and each of the guide rails is installed in a corresponding slot.

[0014] In the above-mentioned multifunctional thoracoscopic training box with an external circulating water system, the first trachea and the second trachea are both made of medical silicone material.

[0015] The above-mentioned multifunctional thoracoscopic training box with an external circulating water system, wherein the training module includes: a support base, a first lung model, a second lung model, a first Y-shaped mounting fork, a second Y-shaped mounting fork and a connecting pipe, the lower surface of the support base is installed at the bottom of the accommodating space, the first lung model and the second lung model are both installed on the upper surface of the support base, there is a gap between the first lung model and the second lung model, the lower end of the first Y-shaped mounting fork and the lower end of the second Y-shaped mounting fork are both installed at the bottom of the lower accommodating space, the first Y-shaped mounting fork is arranged on one side of the support base, and the second Y-shaped mounting fork is arranged on the other side of the support base, the upper end of the first Y-shaped mounting fork and the upper end of the second Y-shaped mounting fork are used to clamp the connecting pipe, and the connecting pipe portion is arranged between the gap, one end of the connecting pipe passes through one of the through holes and is connected to the water tank, and the other end of the connecting pipe passes through another through hole and is connected to the other end of the water outlet pipe.

[0016] The above-mentioned multifunctional thoracoscopic training box with an external circulating water system, wherein the connecting tube is made of elastic polyurethane material.

[0017] The above-mentioned multifunctional thoracoscopic training box with an external circulating water system, wherein the upper box body and the lower box body are both made of ABS resin material.

[0018] The above-mentioned multifunctional thoracoscopic training box with an external circulating water system, wherein the operation hole includes: a main operation hole and two auxiliary operation holes, and the inner diameter of the main operation hole is larger than the inner diameters of the two auxiliary operation holes.

[0019] Compared with the prior art, the above technical solution has the following positive effects:

[0020] Through the application of the present invention, a multifunctional thoracoscopic training box with an external circulating water system is provided. By replacing different training modules in the lower box, training of different special modules can be achieved, and the training modules can be reused, reducing training costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of a first embodiment of a multifunctional thoracoscopic training box with an external circulating water system according to the present invention.

[0022] Figure 2 This is a schematic diagram of a second embodiment of a multifunctional thoracoscopic training box with an external circulating water system according to the present invention.

[0023] Figure 3 This is a top view of a second embodiment of a multifunctional thoracoscopic training box with an external circulating water system according to the present invention.

[0024] Figure 4 This is a schematic diagram of a multifunctional thoracoscopic training box with an external circulating water system according to the present invention.

[0025] 1. Upper box; 2. Lower box; 3. Operation hole; 4. Guide rail; 5. Mounting base; 6. First X-shaped mounting fork; 7. Second X-shaped mounting fork; 8. First air tube; 9. Second air tube; 10. Support base; 11. First lung model; 12. Second lung model; 13. First Y-shaped mounting fork; 14. Second Y-shaped mounting fork; 15. Connecting pipe; 16. Drain hole; 17. Through hole. DETAILED DESCRIPTION

[0026] The present invention will be further described below with reference to the accompanying drawings and specific implementations, but is not intended to limit the present invention.

[0027] The structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification so that people familiar with this technology can understand and read them. They are not used to limit the limiting conditions for the implementation of the present invention, so they have no substantial technical significance. Any modification of the structure, change in the proportional relationship or adjustment of the size should still fall within the scope of the technical content disclosed by the present invention without affecting the efficacy and purpose of the present invention. At the same time, the terms such as "upper", "lower", "left", "right", "middle" and "one" quoted in this specification are only for the convenience of description and are not used to limit the scope of the implementation of the present invention. Changes or adjustments in their relative relationships should also be regarded as the scope of the implementation of the present invention without substantially changing the technical content.

[0028] like Figure 1 As shown, a multifunctional thoracoscopic training box with an external circulating water system in a preferred embodiment is shown, comprising: an upper box body 1, a lower box body 2 and a training module.

[0029] One end of the upper box body 1 is rotatably mounted on one end of the lower box body 2; the upper box body 1 has an upper accommodating space, and the lower box body 2 has a lower accommodating space, and the lower surface of the upper box body 1 and the upper surface of the lower box body 2 are both open; the other end of the upper box body 1 is connected to or disconnected from the other end of the lower box body 2, and at least one operating hole 3 is provided on the upper surface of the upper box body 1; a plurality of guide rails 4 are provided at the bottom of the lower accommodating space, and the plurality of guide rails 4 are parallel to each other and arranged in a plurality of rows, two through holes 17 are provided on one side of the lower box body 2, and a drainage hole 16 is provided at the bottom of the lower accommodating space; the training module is installed in the lower accommodating space, and the training module passes through the two through holes 17 and is connected to a circulating water module.

[0030] During actual use, the training modules are set according to the actual situation, and different training modules are replaced in the lower box to realize the training of different special modules. The training modules can be used repeatedly to reduce the training cost.

[0031] The present invention also has the following implementation modes based on the above:

[0032] Furthermore, a multifunctional thoracoscopic training box with an external circulating water system is provided, wherein the circulating water module includes: a water tank, a micro peristaltic pump, a solenoid valve, a pressure sensor, and a water outlet pipe. The water inlet of the micro peristaltic pump is connected to the water tank, one end of the water outlet pipe is connected to the water outlet of the micro peristaltic pump, the solenoid valve and the pressure sensor are both installed on the water outlet pipe, and the other end of the water outlet pipe is connected to the training module. Furthermore, the pressure in the first trachea 8 and the second trachea 9 or the connecting pipe 15 is measured by the pressure sensor to determine the suturing result, and the water output of the micro peristaltic pump is controlled by the solenoid valve to simulate different amounts of air leakage or bleeding. Furthermore, the water outlet pipe is made of silicone material.

[0033] Furthermore, a multifunctional thoracoscopic training box connected to an external circulating water system is provided, wherein the training module includes: a mounting base 5, a first X-shaped mounting fork 6, a second X-shaped mounting fork 7, a first trachea 8, and a second trachea 9. The lower surface of the mounting base 5 is mounted on a plurality of guide rails 4, the lower ends of the first X-shaped mounting fork 6 and the lower ends of the second X-shaped mounting fork 7 are both mounted on the upper surface of the mounting base 5, the upper end of the first X-shaped mounting fork 6 clamps the first trachea 8, one end of the first trachea 8 is connected to the other end of the water outlet pipe, and the upper end of the second X-shaped mounting fork 7 clamps the second trachea 9. Furthermore, by simulating air leakage through the cooperation of a micro peristaltic pump and a solenoid valve, the doctor practices suturing the first trachea 8 and the second trachea 9 through the operating hole 3. After the suturing is completed, the pressure inside the first trachea 8 and the second trachea 9 is measured by a pressure sensor to determine the suturing effect, which is convenient and quick.

[0034] Furthermore, a multifunctional thoracoscopic training box connected to an external circulating water system is provided, wherein the height of the first X-shaped mounting fork 6 is greater than the height of the second X-shaped mounting fork 7. Furthermore, the height of the first X-shaped mounting fork 6 is different from the height of the second X-shaped mounting fork 7 to perform different suturing training.

[0035] Furthermore, a multifunctional thoracoscopic training box connected to an external circulating water system is provided, wherein the lower surface of the mounting base 5 is provided with a plurality of slots, and each guide rail 4 is mounted in a corresponding slot. Furthermore, the mounting base 5 is mounted on the guide rail 4 via the slots, making assembly and disassembly convenient and quick.

[0036] Furthermore, a multifunctional thoracoscopic training box connected to an external circulating water system is provided, wherein the first trachea 8 and the second trachea 9 are both made of medical silicone material. Furthermore, the inner diameter of the first trachea 8 and the inner diameter of the second trachea 9 are 1.5-2 cm to simulate actual conditions.

[0037] Furthermore, a multifunctional thoracoscopic training box with an external circulating water system is provided, wherein the training module includes: a support base 10, a first lung model 11, a second lung model 12, a first Y-shaped mounting fork 13, a second Y-shaped mounting fork 14 and a connecting pipe 15, the lower surface of the support base 10 is mounted on the bottom of the accommodating space, the first lung model 11 and the second lung model 12 are both mounted on the upper surface of the support base 10, there is a gap between the first lung model 11 and the second lung model 12, the lower surface of the first Y-shaped mounting fork 13 is mounted on the lower surface of the support base 10, and the first lung model 11 and the second lung model 12 have a gap. The first Y-shaped mounting fork 13 and the lower end of the second Y-shaped mounting fork 14 are both mounted at the bottom of the lower accommodating space. The first Y-shaped mounting fork 13 is disposed on one side of the support base 10, and the second Y-shaped mounting fork 14 is disposed on the other side of the support base 10. The upper end of the first Y-shaped mounting fork 13 and the upper end of the second Y-shaped mounting fork 14 are used to clamp the connecting tube 15. The connecting tube 15 is partially disposed between the gaps. One end of the connecting tube 15 passes through a through hole 17 and is connected to the water tank, and the other end of the connecting tube 15 passes through another through hole 17 and is connected to the other end of the water outlet pipe. Furthermore, in actual use, after the connecting tube 15 is installed, the doctor conducts suturing training through the operating hole 3. During suturing, red dye is added to the water tank to further simulate the actual effect.

[0038] Furthermore, a multifunctional thoracoscopic training box connected to an external circulating water system is provided, wherein the connecting tube 15 is made of elastic polyurethane material, and further, the outer diameter of the connecting tube 15 is 0.8-1.2 cm, and the inner diameter of the connecting tube 15 is 0.7-1 cm, so as to simulate the actual effect.

[0039] Furthermore, a multifunctional thoracoscopic training box connected to an external circulating water system is provided, wherein both the upper box 1 and the lower box 2 are made of ABS resin. Furthermore, both the upper box 1 and the lower box 2 are made of ABS resin, which is lightweight and durable, and the outer walls of the upper box 1 and the lower box 2 are frosted to reduce reflection interference.

[0040] Furthermore, a multifunctional thoracoscopic training box connected to an external circulating water system is provided, wherein the operation holes 3 include: a main operation hole 3 and two auxiliary operation holes 3, and the inner diameter of the main operation hole 3 is larger than the inner diameters of the two auxiliary operation holes 3. Furthermore, the inner diameter of the main operation hole 3 is 2.5-3 cm to accommodate corresponding medical devices, and the inner diameter of the auxiliary operation holes 3 is 1-1.5 cm to accommodate corresponding auxiliary medical devices.

[0041] During actual use, different training modules are installed according to different training needs. Specifically, when "pulmonary tracheal sleeve suturing" training is required, the mounting seat 5, the first X-shaped mounting fork 6, the second X-shaped mounting fork 7 and the first trachea 8 and the second trachea 9 are installed in the lower accommodating space, and the first trachea 8 is connected to the other end of the water outlet pipe. Then the upper box 1 and the lower box 2 are closed. The doctor then trains through the operation hole 3 of the upper box 1 to perform "pulmonary tracheal sleeve suturing" training. After the suturing is completed, the micro peristaltic pump injects water into the first trachea 8, and the suturing result can be determined by the value change of the pressure sensor. When "vascular rupture repair" training is required, the support seat 10, the first lung model 11, the second lung model 12, the first Y-shaped mounting fork 13, the second Y-shaped mounting fork 14 and the connecting pipe 15 are installed in the lower accommodating space, and the two ends of the connecting pipe 15 are connected to the water tank and the other end of the water outlet pipe. Then, water is supplied through a micro peristaltic pump to simulate the bleeding effect of blood vessel rupture. At the same time, the water output is controlled by an electromagnetic valve to simulate the bleeding effect under different circumstances. After suturing is completed, the suturing result can be determined by the value change of the pressure sensor. After suturing is completed, the water can be discharged through the drainage hole 16, which is convenient and quick.

[0042] The above description is only a preferred embodiment of the present invention and does not limit the implementation mode and protection scope of the present invention. For those skilled in the art, it should be aware that all solutions obtained by equivalent substitutions and obvious changes made using the description and illustrations of the present invention should be included in the protection scope of the present invention.

Claims

1. A multifunctional thoracoscopic training box with an external circulating water system, characterized in that: include: Upper box, lower box and training module; One end of the upper box is rotatably mounted on one end of the lower box; The upper box body has an upper accommodating space, the lower box body has a lower accommodating space, and the lower surface of the upper box body and the upper surface of the lower box body are both open; The other end of the upper box body is connected to or disconnected from the other end of the lower box body, and at least one operation hole is opened on the upper surface of the upper box body; A plurality of guide rails are provided at the bottom of the lower accommodating space, and the guide rails are parallel to each other and arranged in a plurality of rows. Two through holes are provided on one side of the lower box body, and a drainage hole is provided at the bottom of the lower accommodating space. The training module is installed in the lower accommodating space, passes through the two through holes and is connected to a circulating water module.

2. The multifunctional thoracoscopic training box with an external circulating water system according to claim 1 is characterized in that: The circulating water module includes: a water tank, a micro peristaltic pump, a solenoid valve, a pressure sensor and a water outlet pipe. The water inlet end of the micro peristaltic pump is connected to the water tank, one end of the water outlet pipe is connected to the water outlet end of the micro peristaltic pump, the solenoid valve and the pressure sensor are both installed on the water outlet pipe, and the other end of the water outlet pipe is connected to the training module.

3. The multifunctional thoracoscopic training box with an external circulating water system according to claim 2, characterized in that: The training module includes: a mounting seat, a first X-shaped mounting fork, a second X-shaped mounting fork, a first air pipe and a second air pipe, the lower surface of the mounting seat is mounted on the plurality of guide rails, the lower end of the first X-shaped mounting fork and the lower end of the second X-shaped mounting fork are both mounted on the upper surface of the mounting seat, the first X-shaped mounting fork is arranged close to the through hole relative to the second X-shaped mounting fork, the upper end of the first X-shaped mounting fork clamps the first air pipe, one end of the first air pipe is connected to the other end of the water outlet pipe, and the upper end of the second X-shaped mounting fork clamps the second air pipe.

4. The multifunctional thoracoscopic training box with an external circulating water system according to claim 3 is characterized in that: The height of the first X-shaped mounting fork is greater than the height of the second X-shaped mounting fork.

5. The multifunctional thoracoscopic training box with an external circulating water system according to claim 3 is characterized in that: A plurality of slots are provided on the lower surface of the mounting seat, and each guide rail is mounted in a corresponding slot.

6. The multifunctional thoracoscopic training box with an external circulating water system according to claim 3, characterized in that: The first trachea and the second trachea are both made of medical silicone material.

7. The multifunctional thoracoscopic training box with an external circulating water system according to claim 2, characterized in that: The training module includes: a support seat, a first lung model, a second lung model, a first Y-shaped mounting fork, a second Y-shaped mounting fork and a connecting pipe. The lower surface of the support seat is installed at the bottom of the accommodating space, the first lung model and the second lung model are both installed on the upper surface of the support seat, and there is a gap between the first lung model and the second lung model. The lower end of the first Y-shaped mounting fork and the lower end of the second Y-shaped mounting fork are both installed at the bottom of the lower accommodating space. The first Y-shaped mounting fork is arranged on one side of the support seat, and the second Y-shaped mounting fork is arranged on the other side of the support seat. The upper end of the first Y-shaped mounting fork and the upper end of the second Y-shaped mounting fork are used to clamp the connecting pipe. The connecting pipe portion is arranged between the gap. One end of the connecting pipe passes through one of the through holes and is connected to the water tank, and the other end of the connecting pipe passes through another through hole and is connected to the other end of the water outlet pipe.

8. The multifunctional thoracoscopic training box with an external circulating water system according to claim 7, characterized in that: The connecting pipe is made of elastic polyurethane material.

9. The multifunctional thoracoscopic training box with an external circulating water system according to claim 1, characterized in that: The upper box body and the lower box body are both made of ABS resin material.

10. The multifunctional thoracoscopic training box with an external circulating water system according to claim 1, characterized in that: The operation hole includes: a main operation hole and two auxiliary operation holes, and the inner diameter of the main operation hole is larger than the inner diameters of the two auxiliary operation holes.

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