TWI679963B - Minimally invasive surgery simulation training device - Google Patents

Abstract

The invention provides a minimally invasive surgery simulation training device, which uses at least one perforation on two sides of a main groove body, a tube is penetrated inside one of the main groove body, and the tube is used to simulate a blood vessel, and the tube is An opening simulates a vascular wound, and fluid flows in the tube to simulate blood. In the present invention, the sensing element senses the fluid in the tube, detects the flow of the fluid out of the opening, and pivots the two side plates and at least one operation. The panel is above one of the main grooves, and a plurality of front operation perforations and at least one observation hole on at least one operation panel are used to allow the surgical instrument to extend into the main groove for simulated surgery training.

Description

Minimally invasive surgery simulation training device

The invention relates to a minimally invasive surgery simulation training device, in particular to a surgery simulation training device that simulates blood vessel bleeding and can issue a warning signal according to the amount of bleeding.

Early minimally invasive surgery specifically refers to laparoscopic surgery, because traditional open surgery has been gradually replaced by laparoscopic surgery because of the larger wound. With the popularity of minimally invasive surgery technology, it has been extended to other areas of surgery. The advantage of minimally invasive surgery is that the wound that is opened by surgery is smaller than that of traditional surgery, so that the patient's recovery time can be greatly reduced.

Today, minimally invasive surgery has an important position in the medical system. Because of the patient's beautiful appearance or the need for postoperative wound recovery, minimally invasive surgery has a good effect. Among them, the Da Vinci minimally invasive surgery system is the technical crystallization of scientific and medical knowledge, allowing doctors to achieve precise operations that cannot be performed by the human arm through a plurality of mechanical arms, making the minimally invasive surgery more stable and smooth.

Generally, after examining the patient's condition, doctors will evaluate the need for Da Vinci surgery. If not necessary, they will usually perform laparoscopic surgery. The experience of laparoscopic surgery is a great way for doctors to evaluate whether to perform Da Vinci surgery. Very important basis. Therefore, the training of laparoscopic surgery is indispensable. Because of this, the medical related industries have successively developed a variety of simulation devices for laparoscopic surgery, which often appear in the training courses of surgical related personnel.

In recent years, the development of laparoscopic surgery simulation devices has been very developed. There are simulation devices ranging from simple simulation devices to virtual reality (VR) simulations. Among them, although the simulation device simulated by virtual reality (VR) can provide a realistic environment for training personnel, there is still a certain gap with the feel of actual operation. Therefore, the invention designs a simulation device to simulate the realism during the operation.

In the simulation device of the present invention in the simulation, the goal of the trainer is to operate a surgical instrument and try to sew the simulated blood vessel in the simulation device. The simulation device uses a fluid circulation system, and through the regulation of water pressure and flow rate, the present invention can control the amount of bleeding in a simulated blood vessel to simulate various bleeding situations. At the same time, by using the recovered fluid flow sensing device, it is possible to know how much blood the trainee has lost during the simulated operation. The component structure inside the simulation device can be adjusted for the lesions in different parts to simulate the condition. In the simulation of various required conditions, the present invention allows trainers to obtain a real surgical experience while increasing the experience of laparoscopic surgery.

Following the above, the present invention provides a minimally invasive surgery simulation training device, which uses at least one perforation hole on each side of the main groove body, and then inserts a pipe into the main groove body, and uses the pipe piece to simulate blood vessels An opening is set to simulate the blood vessel wound in the tube, and fluid flows in the tube to simulate blood. The present invention further senses the fluid in the tube with a sensing element, and detects the flow of the fluid out of the opening to simulate the amount of bleeding. The two side plates and at least one operation panel are pivotally connected above one of the main grooves, and a plurality of pre-operational perforations and at least one observation hole on the at least one operation panel are used to extend the surgical instruments into the main groove for simulated surgery training.

One object of the present invention is to provide a minimally invasive surgery simulation training device, which uses at least one operation panel to be pivotally connected above the main tank body, and the operation panel has an inclination, so that the top of the main tank body can be closed. The capping panel group is formed to facilitate the simulation training of minimally invasive surgery.

One object of the present invention is to provide a minimally invasive surgery simulation training device, which uses a main groove body to perforate a tube, and an opening is arranged above one of the tubes, and then a fluid is delivered to the tube to leak out to simulate the amount of blood vessel bleeding. Minimally invasive surgery controls training.

In order to achieve the above-mentioned objects and effects, the present invention discloses a minimally invasive surgery simulation training device, which includes: a main groove body, an accommodation space is provided on the inner side, and at least one first penetrating device is provided on one side of the main groove body. Hole, the other side is provided with at least one second penetrating hole; a top panel group, the top panel group is arranged above the main groove body to form a closed structure, the top panel group includes at least two side panels and An operation panel, the side panel, and the bottom end of the operation panel are respectively pivoted above the main groove body. The operation panel abuts on the side panel at an inclination. The operation panel is provided with a plurality of front operation holes.

In an embodiment of the present invention, the accommodation space is provided with an inclined surface, and the inclined surface is connected to a groove.

In one embodiment of the present invention, a drainage perforation is provided on one side of the main groove body.

In an embodiment of the present invention, the drainage perforation passes through a pipe piece, one end of the pipe piece is inserted into the groove, and the pipe piece communicates with a pumping motor.

In one embodiment of the present invention, the tube is connected to a sensing element, and the sensing element issues an alarm when the sensing element reaches a preset flow rate.

In one embodiment of the present invention, an operation hole is provided on the side plate.

In an embodiment of the present invention, the operation panel is provided with an observation perforation, a trailer member is provided on the outer bottom edge of the observation perforation, and a guide plate is provided on the inner bottom edge of the observation perforation.

In one embodiment of the present invention, the observation perforation is provided with a water blocking plate, and the water blocking plate is located on the trailer member to cover the observation perforation.

In one embodiment of the present invention, a partition plate is disposed in the main groove body, and the partition plate is connected between the two side panels.

10‧‧‧ Blood volume collection device for minimally invasive surgery simulation equipment

100‧‧‧ main tank

102‧‧‧Ceiling panel group

110‧‧‧ drainage perforation

120‧‧‧accommodation space

122‧‧‧Gathering guide

123‧‧‧ bevel

124‧‧‧ water tank

126‧‧‧ partition

128‧‧‧ collection tank

129‧‧‧ bottom support

130‧‧‧Front through hole

131‧‧‧ bottom support ramp

132‧‧‧ rack

133‧‧‧ arrived

140‧‧‧First through hole

160‧‧‧Second through hole

170‧‧‧ drainage perforation

180‧‧‧The first pipe fitting

182‧‧‧ opening

190‧‧‧Second pipe fitting

192‧‧‧pump

20‧‧‧ mobile device

200‧‧‧ side panel

220‧‧‧ side operation perforation

30‧‧‧ fluid

300‧‧‧ operation panel

302‧‧‧ slope

320‧‧‧ before operation perforation

340‧‧‧ observe perforation

360‧‧‧ Trailer

370‧‧‧Guide plate

380‧‧‧Flap

400‧‧‧pump motor

500‧‧‧ sensing element

600‧‧‧Pump

700‧‧‧ Analog

800‧‧‧ water tank

900‧‧‧ collection box

Fig. 1: It is a schematic structural diagram of the first embodiment of the present invention; Fig. 2: It is a schematic diagram of the operation of the first embodiment of the present invention; Fig. 3: It is a partial enlargement of the first embodiment of the present invention Schematic diagram; FIG. 4: It is a cycle diagram of the first embodiment of the invention; FIG. 5: It is a structure diagram of the second embodiment of the invention; FIG. 6: It is a diagram of the second embodiment of the invention Schematic diagram of operation; FIG. 7 is a schematic diagram of the cycle of the second embodiment of the present invention; and FIG. 8 is a schematic diagram of the implementation of the two-sided application of the present invention.

In order for your review members to have a better understanding and understanding of the features of the present invention and the effects achieved, I would like to provide examples and cooperative descriptions, as described below:

The invention provides a minimally invasive surgery simulation training device, which is provided with at least one perforation hole on each side of the main groove body, a tube is penetrated in the main groove body, and the tube is used to simulate a blood vessel to set the tube piece. An opening simulates a vascular wound, and fluid flows through the tube to simulate blood flow. Then, the fluid leaking from the opening is extracted, and the flow rate of the leaking fluid is sensed by the sensing element. When the bleeding exceeds the standard value of the actual operation An alarm is given, and a top panel group is pivotally connected above the main tank. The top panel group includes at least two side panels and at least one operation panel above the main tank. A plurality of front operation perforations and at least one observation hole on the at least one operation panel are used. The surgical instrument can be extended into the main groove body, and simulated surgery training is performed to increase clinical experience.

Please refer to FIG. 1, which is a schematic structural diagram of a first embodiment of the present invention. As shown in the figure, a minimally invasive surgery simulation training device 10 of this embodiment includes a main groove body 100 and a top panel group 102. To form a closable minimally invasive surgery simulation training device.

As shown in Figure 1., the main tank 100 is a square box, but it is not limited. The main tank 100 has a receiving space 120 on the inner side to provide space for installing related pipes and objects. And equipment operating space. At least one first through-hole 140 is provided on one side of the main tank body 100, and at least one second through-hole 160 is provided on the other side, and a first pipe member 180 is passed through the first through-hole 140 to enter the container. In the space 120, the first pipe member 180 passes through the second through hole 160, so that the first pipe member 180 crosses the main groove body 100. The material of the first pipe member 180 is selected from rubber, resin and silicone. One or a combination of these materials, and the first tube 180 is connected to a pump 600 for conveying the fluid in the first tube 180 and can control the flow rate or pressure of the fluid to simulate blood flow, and at the same time, by its material properties (Such as balloon material) can simulate the toughness and elasticity of blood vessels. In addition, at least one front through-hole 130 is provided on the front side of the main tank body 100. The front through-hole 130 can provide erection of simulated equipment (see FIG. 5); and the aforementioned front through-hole 130 and the first through-hole 140. The second through hole 160 may be an elongated slot hole or other shapes of perforations, but it is not limited.

Above the main tank body 100 is a top panel group 102. The top panel panel group 102 is formed by a plurality of panel body frames joined to form a closable structure. That is, the top panel panel group 102 is formed above the main tank body 100. A closable space structure. The capping panel group 102 includes at least two side panels 200 and an operation panel 300. The bottom ends of the two side panels 200 are respectively pivotally connected above the left and right sides of the main tank 100, so that the side panel 200 It can be tilted on the main tank 100. When the side panel 200 is turned upside down from the outside to the upright position, it has reached its positioning position and can be used to bear against the abutting operation panel 300; the bottom end of the operation panel 300 is pivotally connected Above the front side of the main tank body 100, the operation panel 300 is relatively inclined at an angle of 302 (see FIG. 3) and is inclined at the time of positioning. Plate, which abuts on the two-side panel 200. The operation panel 300 can also be pivoted by using its pivot connection with the main tank 100. When needed, it can be operated from the operation panel 300 (or including the two-side panel). 200) Open the main slot 100 to facilitate the setting or replacement of the equipment contents in the accommodation space 120; the operation panel 300 is provided with a plurality of front operation holes 320 and at least one observation hole 340; similarly, the two side panels 200 are also A plurality of side operation perforations 220 may be provided.

Please refer to FIG. 2, which is a schematic diagram of the operation of the first embodiment of the present invention. As shown in the figure, the first pipe member 180 of this embodiment is connected to the pump 600, and a fluid 30 is connected to the first pipe member by the pump 600. The internal transportation of 180 simulates the blood flow. In this embodiment, the first tube 180 is cut by an opening 182; the fluid 30 flows from one end of the first tube 180 to the opening 182 by the pump 600, so that One part of the fluid 30 is allowed to flow out or spray out to the accommodating space 120, and the other part of the fluid 30 continues to flow to one end of the first pipe fitting 180 corresponding to the second through hole 160, and the fluid 30 is allowed to flow out or spray out through the opening 182 to simulate a blood vessel Bleeding due to a wound, the user can extend the laparoscopic surgical instrument through the front operation perforations 320 to the accommodation space 120 to perform a laparoscopic surgery simulation on the opening 182 of the first tube 180, and the side operation perforation 220 Can provide simulation operation training for assistants.

Referring to FIG. 2 and FIG. 3 again, FIG. 3 is a partially enlarged schematic diagram of the first embodiment of the present invention. As shown in the figure, in this embodiment, the operation panel 300 is arranged at an inclination 302. A bracket 360 is provided at the bottom of the outer side of the observation perforation 340 of the operation panel 300 to provide a space for placing a mobile device 20 (such as a mobile phone, tablet, or video camera, etc.), which can use the camera or video function of the mobile device 20 A laparoscopic lens; in addition, a guide plate 370 is provided inside the operation panel 300 below the observation perforation 340, and the width of the guide plate 370 is wider than the width of the observation perforation 340, or it can also be operated with the operation The width of the panel 300 is equivalent, but not limited; the observation perforation 340 is usually provided with a cover plate 380 first, and the water prevention plate 380 is located on the trailer 360 to cover the observation perforation 340. Water board 380 can It is a transparent plate (such as an acrylic plate). The water blocking plate 380 is used to block or prevent the fluid in the accommodating space 120 from splashing to the mobile device 20, and the setting of the water blocking plate 380 also facilitates its subsequent or at any time. The cleaning operation is processed, and the fluid splashed on the water blocking plate 380 can be guided by the guide plate 370 and then flowed into an appropriate position in the accommodating space 120 to facilitate collection and recovery operations.

Please refer to FIG. 4, which is a schematic diagram of the cycle of the first embodiment of the present invention. As shown in the figure, the first pipe 180 passes through the first through-hole 140 to communicate with the pump 600, and then passes through the second through-hole 160. In order to communicate with a water tank 800, the pump 600 sends the fluid in the water tank 800 to the first pipe 180 again.

Continuing from the above, in addition to simulating laparoscopic surgery, this embodiment can also simulate the Da Vinci Surgical System, which can also use the observation perforation 340 to provide space for surgery.

In this way, this embodiment provides a blood volume collection device for a minimally invasive surgery simulation device, which uses two holes on each side of the main tank body, a tube is passed through the main tank body, and the tube is used to simulate a blood vessel An opening is simulated on the tube to simulate a vascular wound, and fluid flows in the tube to simulate blood flow. The main groove is pivotally connected to two side plates and at least one operation panel above one of the main grooves. The multiple operation perforation allows the surgical instrument to be extended into the main tank for simulated surgical training to increase clinical experience, and the side plate and the operation panel of this embodiment can be opened outwards because they are pivoted above one of the main tanks. Convenient to replace the facilities in the main tank.

Please refer to FIG. 5, which is a schematic structural diagram of a second embodiment of the present invention to illustrate a collection device of the present invention. As shown in the figure, a blood volume collection device 10 of a minimally invasive surgery simulation device of this embodiment is shown. It is set based on the structure of the first embodiment, that is, it also includes the main groove body 100, the roof panel group 102 and other related components in the first embodiment, which will not be described again.

As shown in FIG. 5, a collection device is provided at the bottom of the accommodating space 120 of the main tank body 100. The collection device includes a gathering guide 122, and the gathering guide 122 includes at least an inclined surface portion 123. The inclination of 123 is inclined away from the operation panel 300. The inclined surface 123 is connected to a collecting groove 128 for collecting the fluid flowing down through the inclined surface 123. In a suitable embodiment, a water supply tank 124 is connected to the other side of the gathering guide 122 with respect to the inclined surface portion 123 (or a collection tank 128), that is, the water supply tank 124 is connected by the gathering guide 122 and The main groove body 100 is formed between the opposite installation spaces, so that the water supply groove 124 is provided between the gathering guide 122 and the main groove 100, and the collecting groove 128 and the supply groove 122 are formed on both sides of the gathering guide 122. Sink 124.

In a preferred embodiment, the collecting device further includes a bottom support member 129 (refer to FIG. 8 together). The bottom support member 129 can be disposed on the main groove 100 as a plate, and The bottom support member 129 is disposed below the gathering guide member 122 to abut the gathering guide member 122. A bottom support inclined portion 131 is provided on one side of the bottom support member 129 opposite to the collection groove 128. The bottom support inclined portion 131 is abutted against the bottom surface of the main groove body 100. In addition, a plurality of abutment legs 133 are also provided at appropriate positions on the bottom surface of the bottom support member 129. Up and support the bottom support member 129 so that the space below the bottom support member 129 communicates with the water supply tank 124, and the space below the bottom support member 129 and the collection groove 128 are connected by the bottom support slope 131 Blocked by. In this way, the water supply tank 124 extends to the bottom supporting member 129 in a more connected manner, and has a larger storage space.

Furthermore, in this embodiment, a drainage perforation 110 is further provided on the front side (or any side) of the main tank body 100, and the drainage perforation 110 passes through the first pipe member 180. One end of the first pipe member 180 is inserted in the container. The water supply tank 124 (see FIG. 4) in the space 120 is used to extract the fluid in the water supply tank 124. In other words, the water tank 800 shown in the aforementioned FIG. 4 can also be replaced by the water supply tank 124. In addition, in this embodiment, another drainage perforation is provided at the rear side (or any side) of the main tank body 100. 170, the drainage perforation 170 is further provided with a second pipe piece 190. One end of the second pipe piece 190 is inserted into the collection tank 128 in the accommodation space 120, and the other end is connected to a pumping motor 400 (see FIG. 7) to extract and collect The fluid collected in the tank 128. As shown in FIG. 5, when a user performs a surgical simulation on the operation panel 300, another user may also use the side operation perforations 220 to assist or simulate assistant training; and, the main groove body in the illustration In the accommodation space 120 of 100, through the front through hole 130, an analog component 700 (such as internal organs) can be hung by the hanger 132, which is matched with the first tube 180 to simulate the organs and environment inside the human body, such as the liver. Blood vessels and so on.

Please refer to FIGS. 4, 6 and 7. FIG. 6 is a schematic diagram of the operation of the second embodiment of the present invention, and FIG. 7 is a schematic diagram of the cycle of the second embodiment of the present invention. As shown in the figure, the first pipe member 180 of this embodiment communicates with the pump 600, and a fluid 30 is transported inside the first pipe member 180 by the pump 600 to simulate blood flow. This embodiment cuts the first pipe member 180 An opening 182; the fluid 30 flows from one end of the first pipe member 180 corresponding to the first through hole 140 to the opening 182 by the pump 600, so that a part of the fluid 30 flows out or sprays out to the accommodation space 120; the opening 182 flows out or The fluid 30 ejected or guided by the guide plate 370 flows through the inclined surface portion 123 of the gathering guide 122, and the fluid 30 flows down to the collection tank 128 for collection due to gravity, and is then pumped by the second pipe 190. The motor 400 (as shown in FIG. 7) flows to the collection box 900, where it passes through the sensing element 500, and the sensing element 500 detects the flow rate of the fluid 30. When the preset flow rate is reached, the sensing element 500 issues an alarm (sound Or light) to simulate the situation of excessive bleeding; or the sensing element 500 can also be located in the collection box 900 to detect the flow of fluid 30; in other embodiments, the collection tank 128 can also be provided with a sense It does not need to set the collection box 900. The operation relationships and functions of other components in this embodiment are the same as those in the first embodiment, so they will not be described again.

In the foregoing configuration, the roof panel group 102 is connected to the main tank body 100 so that the main tank body 100 and the roof panel group 102 can form a closed box. The capping panel group 102 can be tilted, and the operation panel 300 and the side panel 200 can be opened to facilitate the arrangement of the accommodating space 120 or related operation processing. Furthermore, since the user performs related simulation training on the operation panel 300, and the related operation instruments are also operated in the accommodation space 120 through the operation hole 320 of the operation panel 300, therefore, if the capping panel group 102 When two operation panels 300 on the opposite sides are included, two persons can be provided for simultaneous use. For example, if the front and rear sides of the main tank 100 are provided with the operation panels 300 having the same structure and connection relationship, the present invention can be added. Use efficiency of blood volume collection device of minimally invasive surgery simulation equipment. At this time, preferably, a partition 126 (refer to FIG. 8) is provided in the accommodation space 120, and the partition 126 is located at the center of the main tank body 100 (accommodation space 120) and connected to the main tank. Two sides of the body 100. Generally, a preferred embodiment is provided with an embedded guide groove (not shown) at the central part of the two sides of the main groove body 100. The partition plate 126 can be inserted along the embedded guide groove to insert the main body. The trough body 100 is divided into two areas in front and back; or the central part of the bottom surface of the main trough body 100 can also be provided with a corresponding embedded guide groove (not shown). The bottom guide groove of the main trough body 100 can have a higher height. To facilitate separation; or the partition is integrally formed on the collection tank. The height of the partition plate 126 is slightly higher than the height of the main tank body 100, so that when the operation panels 300 on the front and back sides are used at the same time, separate areas are formed in the main tank body 100 (accommodating space 120) without Interfere with each other.

As shown in FIG. 8, when the blood volume collection device of the minimally invasive surgery simulation device of the present invention has two front and rear operation panels 300, the storage space 120 of the main tank 100 is divided by the partition plate 126. The collection device at the bottom of the main tank 100 is formed to correspond to two independent regions. The inclination of the inclined surface 123 of the gathering guide 122 is inclined toward the partition plate 126 (central portion), or the inclination of the inclined surface 123 is inclined away from the operation panel 300 of the operating area where it is located. The inclined surface portion 123 is connected to the collection groove 128. The collection groove 128 may also have a lower depth than the inclined surface portion 123, that is, the main groove body 100 includes There are two gathering guides 122 arranged in the opposite direction, and the two gathering guides 122 are connected to the same collection groove 128 for collecting the fluid flowing down through the inclined surface 123. In this embodiment, the partition plate 126 It is set on the collection tank 128, or the partition plate 126 is set on the central part of the area of the collection tank 128 of the main tank 100, and can also be integrally formed.

In summary, the present invention is a minimally invasive surgery simulation training device, which allows a trainer to operate a surgical instrument, pass through a plurality of operation perforations on at least one operation panel, and try to suture the simulated blood vessels in the main groove. It is the first pipe fitting, and the two side panels and the operation panel can be opened outward to replace the first pipe fitting or other components. The fluid circulation system composed of the first pipe fitting, the second pipe fitting, the pump and the pumping motor is used to regulate the hydraulic pressure and flow rate of the fluid through the pump to control the outflow of the opening of the first pipe fitting to simulate various bleeding situations. At the same time, using the sensing element to sense the recovered fluid flow rate, it can be known how much blood the training staff caused the patient to lose during the simulated operation. If the preset flow rate is exceeded, an alarm will be issued. The invention can adjust the component structure inside the simulation device to simulate the condition for the lesions in different parts, and it can also facilitate the simulation of breathing, heartbeat and other states to complete the related operations such as main knife training and blood spray training. In the simulation of various required conditions, the present invention allows trainers to obtain a real surgical experience while increasing the experience of laparoscopic surgery.

Therefore, the present invention is truly novel, progressive, and available for industrial use. It should comply with the patent application requirements of China's patent law. No doubt, the invention patent application was filed in accordance with the law.

However, the above is only an embodiment of the present invention, and is not intended to limit the scope of implementation of the present invention. Therefore, for example, all changes and modifications of the shape, structure, characteristics, and spirit according to the scope of the patent application for the present invention are equally changed and modified. All should be included in the patent application scope of the present invention.

Claims (9)

A minimally invasive surgery simulation training device includes: a main groove body provided with an accommodation space on the inner side, at least one first through hole is provided on one side of the main groove body, and at least one second through hole is provided on the opposite side. A hole is provided, and an inclined surface is provided in the accommodation space, and the inclined surface is connected to a groove. A top panel group is disposed above the main groove body to form a closed structure. The top panel group includes at least Two side panels and an operation panel, the side panel and the bottom end of the operation panel are respectively pivoted above the main groove body, the operation panel is abutted on the side panel at an incline, and the operation panel is provided with a plurality of Before operating the perforation. The minimally invasive surgery simulation training device according to claim 1, wherein a drainage perforation is provided on one side of the main groove body. The minimally invasive surgery simulation training device according to claim 2, wherein the drainage perforation passes through a pipe, one end of the pipe is inserted in the groove, and the pipe is connected to a pumping motor. The minimally invasive surgery simulation training device according to claim 3, wherein the tube is connected to a sensing element, and when the sensing element reaches a preset flow rate, the sensing element issues an alarm. The minimally invasive surgery simulation training device according to claim 1, wherein the side panel is provided with at least one operation perforation. The minimally invasive surgery simulation training device according to claim 1, wherein the operation panel is provided with an observation perforation. The minimally invasive surgery simulation training device according to claim 6, wherein a trailing member is provided on the outer bottom edge of the observation perforation, and a guide plate is provided on the inner bottom edge of the observation perforation. The minimally invasive surgery simulation training device according to claim 7, wherein the observation perforation is provided with a water blocking plate, and the water blocking plate is located on the carriage member to cover the observation perforation. The minimally invasive surgery simulation training device according to claim 1, wherein a partition plate is provided in the main groove body, and the partition plate is connected between two sides of the main groove body.