Artificial defecation teaching training device

Abstract

This invention relates to the field of medical training equipment technology, and in particular to a training device for teaching defecation, comprising a defecation training model; and a defecation component and a simulated lubrication assembly disposed inside the defecation training model; the defecation component includes a defecation end disposed inside the defecation training model, the end of the defecation end being provided with an anus, the end of the anus being provided with a rectum, and a Hall sensor being disposed on the outer wall of the rectum; the simulated lubrication assembly includes a support assembly disposed between the anus and the rectum, a simulated lubrication component disposed on the support assembly, and a fixing component disposed inside the support assembly, which, when rotated synchronously by a rotating ring, drives a closing circular plate to seal the end of the rectum to prevent simulated feces from being squeezed out during defecation training, thus guiding the continuity and correct sequence of training operation steps.

Description

Technical Field

[0001] This invention relates to the field of medical training equipment technology, and in particular to a training device for teaching manual defecation. Background Technology

[0002] The artificial defecation training device is a simulation training device that aims to simulate the workflow and operating procedures of defecation retrieval. It fills the model with simulated feces and then uses the standardized operating procedures to retrieve the feces, thereby improving real defecation retrieval skills and accumulating defecation retrieval experience.

[0003] Existing training devices for manual bowel movements, traditional simulation training equipment, typically require operators to follow the operation training specifications sequentially during training. However, if an operation step is missed during actual operation, no feedback or reminder can be obtained, which reduces the guidance and teaching effect of the training device. Summary of the Invention

[0004] In view of the problems existing in the above or prior art, where no feedback or reminder can be obtained if an operation step is missed in actual operation, resulting in a reduction in the guidance and teaching effect of the training device, the present invention is proposed.

[0005] Therefore, the purpose of this invention is to provide a training device for teaching manual defecation.

[0006] As a preferred embodiment of the training device for teaching manual defecation according to the present invention, it includes: a defecation training model; and a defecation component disposed inside the defecation training model and a simulated lubrication component disposed inside the defecation training model. The defecation device includes a defecation end disposed inside the defecation training model, an anus is disposed at the end of the defecation end, a rectum is disposed at the end of the anus, and a Hall sensor is disposed on the outer wall of the rectum. The simulated lubrication assembly includes a support assembly disposed between the anus and rectum, a simulated application component disposed on the support assembly, and a fixing component disposed inside the support assembly; The supporting assembly includes a fixing plate disposed inside the defecation training model, a connecting plate disposed on the inner wall of the fixing plate, and an assembly tube disposed on the inner wall of the connecting plate. The smearing simulation part includes a first rotating groove formed on the inner wall of the end of the fixed plate, and a rotating ring for realizing the smearing action is rotatably connected to the inner wall of the first rotating groove. An extension rod is provided on the bottom surface of the rotating ring. The fixing component includes a connecting circular plate disposed at the lower part of the extension rod, the inner wall of the connecting circular plate is provided with an extension plate, and the end of the extension plate is rotatably connected to a blocking plate for restricting the order of defecation operations by closing and opening the anus and rectum.

[0007] As a preferred embodiment of the training device for teaching manual defecation according to the present invention, the smear simulation part further includes a protrusion disposed on the inner wall of the rotating ring and a limiting groove opened on the bottom surface of the rotating ring, wherein the inner wall of the limiting groove is provided with a connecting plate.

[0008] As a preferred embodiment of the training device for teaching manual defecation according to the present invention, the fixing member further includes a rotating column disposed on the inner wall of the end of the extension plate and a stop plate disposed on the outer wall of the blocking plate. The top and bottom surfaces of the rotating column are provided with limit rings, and the inner wall of the limit rings is provided with limit blocks.

[0009] As a preferred embodiment of the training device for teaching manual defecation according to the present invention, the simulated lubrication component further includes a locking / unlocking component disposed on the upper part of the connecting circular plate.

[0010] In a preferred embodiment of the training device for teaching manual defecation according to the present invention, the locking and unlocking component includes a fixing ring disposed on the upper part of the connecting circular plate, a first sleeve disposed on the inner wall of the fixing ring, a first spring disposed on the inner wall of the first sleeve, a push rod disposed at the end of the first spring, and a top head disposed at the end of the push rod.

[0011] As a preferred embodiment of the training device for teaching manual defecation according to the present invention, the inner wall of the fixing ring is further provided with a second sleeve, the inner wall of the second sleeve is provided with a second spring, and the end of the second spring is provided with a limit rod.

[0012] As a preferred embodiment of the training device for teaching manual defecation according to the present invention, the bottom surface of the fixing ring is further provided with an extension sealing member.

[0013] In a preferred embodiment of the training device for teaching manual defecation according to the present invention, the extended sealing member includes an extension rod disposed on the bottom surface of a fixed ring, a closed circular plate disposed at the bottom end of the extension rod, a connecting block disposed on the outer wall of the closed circular plate, a connecting rod disposed on the inner wall of the connecting block, a telescopic rod disposed on the lower inner wall of the connecting rod, a third spring disposed at the top end of the telescopic rod, a bottom panel disposed on the bottom surface of the connecting rod, and a blocking block disposed on the top surface of the bottom panel.

[0014] As a preferred embodiment of the training device for teaching artificial defecation according to the present invention, the defecation end is further equipped with a matching detection element, which includes a finger cot and simulated feces disposed on the inner wall of the rectum.

[0015] In a preferred embodiment of the training device for teaching manual defecation according to the present invention, the finger sleeve corresponds to the inner wall of the rectum.

[0016] The beneficial effects of the training device for teaching defecation according to the present invention are as follows: the rotating ring is driven to rotate by the action of applying lubricating oil, and the blocking plate is unlocked in sequence after the application action is performed. When the application action completes one revolution, the blocking plate is fully unlocked, connecting the connection between the anus and the rectum. When the rotating ring rotates synchronously, it drives the closing plate to close the end of the rectum to prevent it from simulating the expulsion of feces during defecation training, thus guiding the continuity and correct sequence of training operation steps. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the following description of the embodiments will be briefly introduced. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of a training device for teaching manual defecation according to the present invention.

[0019] Figure 2 This is a schematic diagram of the overall structure of the defecation component and the simulated lubrication component of a training device for teaching manual defecation according to the present invention.

[0020] Figure 3 This is a schematic diagram of the PCB support structure of a training device for teaching manual defecation according to the present invention.

[0021] Figure 4 This is a schematic diagram of the overall structure of the support assembly and the smearing simulation part of a training device for teaching manual defecation according to the present invention.

[0022] Figure 5 This is a schematic diagram of the support assembly structure of a training device for teaching manual defecation according to the present invention.

[0023] Figure 6 This is a schematic diagram of the smearing simulation component of a training device for teaching manual defecation according to the present invention.

[0024] Figure 7 This is a schematic diagram of the fixing component structure of a training device for teaching manual defecation according to the present invention.

[0025] Figure 8 This is a detailed structural diagram of the barrier plate of a training device for teaching manual defecation according to the present invention.

[0026] Figure 9 This is a schematic diagram of the fixed ring structure of a training device for teaching manual defecation according to the present invention.

[0027] Figure 10This is a schematic diagram of the first and second sleeves of a training device for teaching manual defecation according to the present invention.

[0028] Figure 11 This is a schematic diagram of the extended sealing component of a training device for teaching manual defecation according to the present invention.

[0029] Figure 12 This is a schematic diagram of the telescopic rod structure of a training device for teaching manual defecation according to the present invention.

[0030] Figure 13 This is a schematic diagram of the structure of the detection component of a training device for teaching manual defecation according to the present invention.

[0031] Figure 14 This is a schematic diagram of the rectum and simulated feces structure of a training device for teaching artificial defecation according to the present invention.

[0032] Figure 15 This is a schematic diagram of the internal structure of the finger sleeve of a training device for teaching manual defecation according to the present invention.

[0033] The labels in the diagram represent: 1. Defecation training model; 11. PCB bracket; 12. PCB board; 13. Triaxial sensor; 2. Defecation component; 21. Defecation end; 22. Anus; 23. Rectum; 24. Hall sensor; 3. Simulated lubrication assembly; 31. Support assembly; 311. Fixing plate; 312. Connecting plate; 313. Assembly tube; 32. Application simulation component; 321. First rotating groove; 322. Rotating ring; 323. Protrusion; 324. Limiting groove; 325. Connecting plate; 326. Extension rod; 33. Fixing component; 331. Connecting circular plate; 332. Extension plate; 333. Rotating column. 334. Limiting ring; 335. Limiting block; 336. Blocking plate; 337. Stop plate; 34. Locking / unlocking component; 341. Fixing ring; 342. First sleeve; 343. First spring; 344. Push rod; 345. Top head; 346. Second sleeve; 347. Second spring; 348. Limiting rod; 35. Extension sealing component; 351. Extending rod; 352. Enclosed circular plate; 353. Connecting block; 354. Connecting rod; 355. Telescopic rod; 356. Third spring; 357. Bottom panel; 358. Blocking block; 4. Matching detection component; 41. Finger sleeve; 42. Magnet; 43. Simulated feces. Detailed Implementation

[0034] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0035] Many specific details are set forth in the following description in order to provide a full understanding of the invention. However, the invention may also be practiced in other ways different from those described herein, and those skilled in the art can make similar extensions without departing from the spirit of the invention. Therefore, the invention is not limited to the specific embodiments disclosed below.

[0036] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that is mutually exclusive with other embodiments.

[0037] Example 1, referring to Figures 1 to 7 This is the first embodiment of the present invention. This embodiment provides a training device for teaching manual defecation, which can guide the operation of unlocking subsequent steps after the correct execution of the steps. It includes a defecation training model 1; and a defecation component 2 and a simulated lubrication component 3 disposed inside the defecation training model 1. Specifically, the defecation component 2 includes a defecation end 21 disposed inside the defecation training model 1, an anus 22 disposed at the end of the defecation end 21, a rectum 23 disposed at the end of the anus 22, and a Hall sensor 24 disposed on the outer wall of the rectum 23. The simulated lubrication assembly 3 includes a support assembly 31 disposed between the anus 22 and the rectum 23, a coating simulation component 32 disposed on the support assembly 31, and a fixing component 33 disposed inside the support assembly 31. The supporting assembly 31 includes a fixing plate 311 disposed inside the defecation training model 1, a connecting plate 312 disposed on the inner wall of the fixing plate 311, and an assembly tube 313 disposed on the inner wall of the connecting plate 312. The smearing simulation part 32 includes a first rotating groove 321 formed on the inner wall of the end of the fixed plate 311. The inner wall of the first rotating groove 321 is rotatably connected to a rotating ring 322 for realizing the smearing action. An extension rod 326 is provided on the bottom surface of the rotating ring 322. The fixing member 33 includes a connecting circular plate 331 disposed at the lower part of the extension rod 326. An extension plate 332 is disposed on the inner wall of the connecting circular plate 331. A blocking plate 336 is rotatably connected to the end of the extension plate 332 to restrict the order of defecation operations and to close and open the anus 22 and rectum 23.

[0038] Furthermore, the defecation end 21 is located at the center of the buttocks of the defecation training model 1, and the anus 22 is opened along the surface of the center of the buttocks of the defecation training model 1 and extends into the interior. The port of the rectum 23 corresponds to the defecation end 21. The other port of the rectum 23 is open. The rectum 23 is connected to the main assembly tube 313 through the plate at the lower part of the outer wall. There are multiple Hall sensors 24 and they are electrically connected to the processor terminal. Multiple Hall sensors 24 are set on the outer wall of the rectum 23. The fixing plate 311 is located between the anus 22 and the rectum 23. The outer wall of the fixing plate 311 is fixedly connected to the inner wall of the defecation training model 1. The inner wall of the fixing plate 311 is fixedly connected to the outer wall of the connecting plate 312. The fixing plate 311 is connected to the connecting plate 312 by screws. The inner wall of the connecting plate 312 is fixedly connected to the outer surface of the main assembly tube 313. The rectum 23 is located at the center of the inner wall of the main assembly tube 313, and the outer wall of the rectum 23 is fixedly connected to the inner wall of the main assembly tube 313. The first rotating groove 321 is close to the anus 22. The first rotating groove 321 is annularly opened on the inner wall of the end of the main assembly tube 313 near the anus 22. The rotating ring 322 is rotatably connected to the inner wall of the first rotating groove 321. The outer wall of the rotating ring 322 is in contact with the inner wall of the first rotating groove 321. The end face of the rotating ring 322 near the rectum 23 is fixedly connected to the end faces of the two extension rods 326. The outer wall of the extension rods 326 is in sliding contact with the inner wall of the main assembly tube 313. The outer surface of the connecting circular plate 331 is fixedly connected to the inner wall of the main assembly tube 313. The inner wall of the connecting circular plate 331 is arranged in a ring array with four extension plates 332. The end face of the extension plate 332 is fixedly connected to the inner wall of the connecting circular plate 331. A blocking plate 336 is rotatably set at the other end of each extension plate 332. The four blocking plates 336 are located between the anus 22 and the rectum 23 and correspond to each other.

[0039] Specifically, the simulated part 32 also includes a protrusion 323 disposed on the inner wall of the rotating ring 322 and a limiting groove 324 opened on the bottom surface of the rotating ring 322, and a connecting plate 325 disposed on the inner wall of the limiting groove 324.

[0040] Furthermore, the protrusions 323 are grouped into multiple groups, with a total of two groups of protrusions 323 arranged in a ring array on the inner wall of the rotating ring 322. The protrusions 323 and the rotating ring 322 are fixedly connected to each other. The limiting groove 324 is opened in a ring on the bottom surface of the rotating ring 322, and the connecting plate 325 is slidably connected to the inner wall of the limiting groove 324.

[0041] Specifically, the fixing member 33 also includes a rotating column 333 disposed on the inner wall of the end of the extension plate 332 and a stop plate 337 disposed on the outer wall of the blocking plate 336. The top and bottom surfaces of the rotating column 333 are provided with limit rings 334, and the inner wall of the limit rings 334 is provided with limit blocks 335.

[0042] Furthermore, a rotating column 333 is fixedly connected to the inner wall of the end of each extension plate 332 near the end of the blocking plate 336. Each rotating column 333 corresponds to a blocking plate 336, and the blocking plate 336 is rotatably connected to the outer wall of the rotating column 333. A limiting ring 334 is provided on the bottom outer wall of each rotating column 333. The limiting ring 334 is fixedly connected to the rotating column 333. The limiting block 335 is fixedly connected to 225. The inner wall of each limiting ring 334 is provided with a slot for cooperating with the rotation of the blocking plate 336. The blocking plate 336 is disposed on the inner wall of the slot of the blocking plate 336. The middle of the outer wall of each blocking plate 336 is fixedly connected to a stop plate 337.

[0043] When in use, when it is necessary to perform a defecation operation, put on the teaching aid, then flip the defecation training model 1 to the defecation position, and then insert the defecation end 21 into the inner wall of the anus 22 according to the procedure, and then contact the protrusion 323 to perform a rotation action. The rotation action is a necessary action to evenly apply the lubricant. Then, when the protrusion 323 drives the rotating ring 322 to rotate one circle along the inner wall of the first rotating groove 321; The rotating ring 322 drives the extension rod 326 on its bottom surface to rotate along the inner wall of the main assembly tube 313. Since the extension rod 326 is eccentrically installed, the extension rod 326 rotates around the outer wall of the rectum 23 with the rectum 23 as the center. The rotating extension rod 326 drives the blocking plate 336 to unlock. The unlocked blocking plate 336 opens the passage between the anus 22 and the rectum 23. At this time, the action of applying lubricating oil is completed before it is allowed to enter the inner wall of the rectum 23 to take a defecation. The unlocking process of the four blocking plates 336: The initial position of the four blocking plates 336 is that the angle changes to block the passage between the anus 22 and the rectum 23. When the extension rod 326 rotates to perform the unlocking action, the blocking plates 336 rotate in sequence. When the blocking plates 336 rotate, they drive the limit blocks 335 connected to them to rotate around the rotation axis of the rotating column 333. When the limit blocks 335 rotate to the moving angle, the limit blocks 335 are limited by the limit ring 334 to rotate to their maximum deflection angle. At this time, the stop plate 337 limits the position of the blocking plates 336. When the four blocking plates 336 deflect to form a complete unblocked passage, the lubrication action is also completed, and the connection between the anus 22 and the rectum 23 is opened. Then, the standard defecation operation is performed.

[0044] Example 2, refer to Figures 8 to 9This is the second embodiment of the present invention. Unlike the previous embodiment, this embodiment provides a method for unlocking and closing the defecation channel by applying lubricating oil during operation.

[0045] Specifically, the simulated lubrication assembly 3 also includes a locking / unlocking component 34 disposed on the upper part of the connecting circular plate 331.

[0046] Furthermore, the outer wall of the connecting circular plate 331 is fixedly connected to the lower part of the inner wall of the main assembly tube 313, and the locking and unlocking member 34 is disposed on the upper part of the connecting circular plate 331 and fixedly connected to the bottom end of the extension rod 326.

[0047] Specifically, the locking / unlocking component 34 includes a fixing ring 341 disposed on the upper part of the connecting circular plate 331. The inner wall of the fixing ring 341 is provided with a first sleeve 342. The inner wall of the first sleeve 342 is provided with a first spring 343. The end of the first spring 343 is provided with a push rod 344. The end of the push rod 344 is provided with a top head 345.

[0048] Furthermore, the fixing ring 341 is rotatably disposed on the inner wall of the main assembly tube 313, the top surface of the fixing ring 341 is fixedly connected to the top surface of the extension rod 326, the end of the first sleeve 342 is fixedly connected to the inner wall of the fixing ring 341, the fixing ring 341 is rotatably connected to the inner wall of the main assembly tube 313, the top surface of the fixing ring 341 is flush with and corresponds to the top surface of the stop plate 337, four blocking plates 336 are disposed in the middle of the inner wall of the fixing ring 341, the end face of the inner wall of the first sleeve 342 is fixedly connected to the end of the first spring 343, the push rod 344 is slidably connected to the inner wall of the first sleeve 342, the end face of the first sleeve 342 inserted into the inner wall of the first sleeve 342 is fixedly connected to the other end of the first spring 343, the other end face of the push rod 344 is fixedly connected to the top head 345, and the end face of the top head 345 corresponds to the outer wall of the stop plate 337.

[0049] Specifically, the inner wall of the fixing ring 341 is also provided with a second sleeve 346, the inner wall of the second sleeve 346 is provided with a second spring 347, and the end of the second spring 347 is provided with a limit rod 348.

[0050] Furthermore, there are four second sleeves 346 arranged in a circular array on the inner wall of the fixed ring 341. The end faces of the second sleeves 346 are fixedly connected to the inner wall of the fixed ring 341. Each second sleeve 346 corresponds to a stop plate 337. Each second sleeve 346 has a second spring 347 on its inner wall. The end face of the second spring 347 is fixedly connected to the end face of the inner wall of the second sleeve 346. The other end face of each second spring 347 is fixedly connected to a limiting rod 348. The limiting rod 348 is slidably connected to the inner wall of the second sleeve 346. The other end of the limiting rod 348 corresponds to the outer wall of the stop plate 337.

[0051] When using Unlocking action execution: When the rotating ring 322 drives the extension rod 326 on its bottom surface to rotate, the extension rod 326 drives the fixed ring 341 fixedly connected to its bottom surface to rotate. The fixed ring 341 rotates along the inner wall of the main assembly tube 313. The rotating fixed ring 341 drives the first sleeve 342 on its inner wall, the first spring 343 on the inner wall of the first sleeve 342, the push rod 344 set on the end face of the first spring 343, and the top head 345 on the end face of the push rod 344 to rotate. When the top head 345 rotates along the axis of the main assembly tube 313, the top head 345 contacts the outer wall of the stop plate 337. During the rotation, the end face of the top head 345 abuts against the outer wall of the stop plate 337 and presses the stop plate 337 along with the rotation. When the stop plate 337 is pressed, it drives the blocking plates 336 connected to it to rotate around the axis of the rotating column 333. During the rotation of the blocking plates 336, it drives the limiting blocks 335 fixedly connected to it to rotate. When the top head 345 rotates and disengages from the outer wall of the stop plate 337, the limiting ring 334 limits the rotation angle of the blocking plates 336 through the limiting blocks 335. The remaining three blocking plates 336 unlock in sequence according to the rotation of the fixing ring 341. After rotating one revolution and completing the demolding and lubrication action: the second sleeve 346, driven by the fixing ring 341 to rotate one revolution, rotates. The rotating second sleeve 346 drives the second spring 347 and the limiting rod 348 on its inner wall to rotate. After rotating one revolution, the end face of the limiting rod 348 presses against the outer wall of the stop plate 337 to further limit the blocking plate 336. At this time, the unlocking is completed, and the connection between the anus 22 and the rectum 23 is opened.

[0052] Locking action after operation: When the rotating ring 322 drives the extension rod 326 on its bottom surface to rotate in the opposite direction, the extension rod 326 drives the fixed ring 341, which is fixedly connected to its bottom surface, to rotate. The fixed ring 341 rotates along the inner wall of the main assembly tube 313. The rotating fixed ring 341 drives the first sleeve 342 on its inner wall, the first spring 343 on the inner wall of the first sleeve 342, the push rod 344 set on the end face of the first spring 343, and the top head 345 on the end face of the push rod 344 to rotate. When the top head 345 rotates along the axis of the main assembly tube 313, the top head 345 contacts the outer wall of the stop plate 337. During the rotation process... The end face of the middle head 345 abuts against the outer wall of the stop plate 337 and squeezes the stop plate 337 as it rotates. When the stop plate 337 is squeezed, it drives the connecting blocking plates 336 to rotate around the axis of the rotating column 333. During the rotation of the blocking plates 336, it drives the connecting limit blocks 335 to rotate. When the head 345 rotates and disengages from the outer wall of the stop plate 337, the limit ring 334 limits the rotation angle of the blocking plates 336 through the limit blocks 335. The remaining three blocking plates 336 are locked in sequence according to the rotation of the fixing ring 341, and the anus 22 and rectum 23 are blocked again. Example 3, referring to Figures 10 to 15 This is the third embodiment of the present invention. Unlike the previous embodiment, this embodiment provides a method for closing and opening the end of the defecation tube during training to facilitate the placement of simulated feces.

[0053] Specifically, the bottom surface of the fixing ring 341 is also provided with an extension sealing element 35.

[0054] Furthermore, the extended sealing element 35 is disposed on the other end face of the rectum 23.

[0055] Specifically, the extended sealing component 35 includes an extension rod 351 disposed on the bottom surface of the fixing ring 341. A closing circular plate 352 is disposed at the bottom end of the extension rod 351. A connecting block 353 is disposed on the outer wall of the closing circular plate 352. A connecting rod 354 is disposed on the inner wall of the connecting block 353. A telescopic rod 355 is disposed on the lower inner wall of the extension rod 351. A third spring 356 is disposed at the top end of the telescopic rod 355. A bottom panel 357 is disposed on the bottom surface of the connecting rod 354. A blocking block 358 is disposed on the top surface of the bottom panel 357.

[0056] Furthermore, the top end of the extension rod 351 is fixedly connected to the bottom surface of the fixing ring 341, the bottom end of 315 is fixedly connected to the outer wall of the closed circular plate 352, the outer wall of the closed circular plate 352 is fixedly connected to the connecting block 353, the connecting rod 354 is rotatably connected to the inner wall of the connecting block 353, the bottom end of the connecting rod 354 is rotatably connected to the top surface of the bottom panel 357, the telescopic rod 355 is slidably connected to the lower inner wall of the extension rod 351, the top end of the third spring 356 is fixedly connected to the top surface of the lower inner wall of the extension rod 351, the bottom end of the third spring 356 is fixedly connected to the top end of the telescopic rod 355, the bottom end of the telescopic rod 355 corresponds to and cooperates with one end of the closed circular plate 352, and there are two blocking blocks 358. The two blocking blocks 358 are fixedly connected to the top surface of the bottom panel 357 and restrict the rotation position of the closed circular plate 352.

[0057] Specifically, the defecation end 21 is also equipped with a detection component 4, which includes a finger cot 41 and simulated feces 43 placed on the inner wall of the rectum 23. A magnet 42 is provided inside the finger cot 41.

[0058] Furthermore, a magnet 42 is disposed on the inner wall of the finger sleeve 41 and is used to extend into the inner wall of the rectum 23. There are multiple simulated feces 43, which are arranged in rows on the inner wall of the rectum 23. There are multiple Hall sensors 24 and are installed on the outer wall of the rectum 23.

[0059] Specifically, the inner wall of the defecation training model 1 is provided with a PCB support 11, the top surface of the PCB support 11 is provided with a PCB board 12, and the bottom surface of the PCB support 11 is provided with a triaxial sensor 13.

[0060] Furthermore, the PCB bracket is set on the inner side wall of 1, and the PCB bracket 11 is fixedly connected to the defecation training model 1 by screws. The triaxial sensor 13 is set on the top surface of the PCB bracket 11 and is electrically connected to the triaxial sensor 13 on its bottom surface. The triaxial sensor 13 collects the placement angle of the defecation training model 1 and sends the data to the processor terminal in real time. Then, when the finger sleeve 41 carrying the magnet 42 enters the inner wall of the rectum 23 and continues to penetrate deeper, the Hall sensor 24 senses the position of the magnet 42 and sends the detected depth data to the processor terminal in real time. The processor terminal summarizes and processes the data.

[0061] Usage process During defecation training: The trainee flips the defecation training model 1 to the correct angle for defecation. The triaxial sensor 13 identifies the angle of the defecation training model 1 and inputs the data to the processor terminal. After simulated feces 43 are filled into the inner wall of the rectum 23, the defecation operation is performed. As the trainee rotates the rotating ring 322, the rotating ring 322 drives the connected extension rod 351 to rotate via the fixed ring 341. The extension rod 351 drives the telescopic rod 355 at its bottom to rotate. When the bottom end of the telescopic rod 355 abuts against the closing circular plate 352 and rotates, the closing circular plate 352 rotates around the connecting rod 354 as the center. At this time, the connecting block 353 closes the rectum 23, and when closed, the closing circular plate 352... When 52 is blocked by the closed circular plate 352, the closed circular plate 352 cannot rotate. The telescopic rod 355 moves against the connecting block 353. At this time, the closed circular plate 352 cannot rotate due to its restriction. The bottom end of the telescopic rod 355 moves up and along the end face of the closed circular plate 352 and releases the contact relationship until it is completely separated. At this time, the closed circular plate 352 unlocks the corresponding blocking plate 336 to open the passage between the anus 22 and the rectum 23 while closing its tail end. When the trainee wears the finger cot 41 and inserts it into the inner wall of the rectum 23, the Hall sensor 24 identifies the position and distance of the magnet 42 and transmits the data to the processor terminal. The processor terminal analyzes and outputs the received data to facilitate real-time data of stool collection based on training simulation. After the defecation is completed, the rotating ring 322 is rotated in the opposite direction. As the trainee rotates the rotating ring 322, the rotating ring 322 drives the connected extension rod 351 to rotate through the fixed ring 341. The extension rod 351 drives the telescopic rod 355 at its bottom to rotate. When the bottom end of the telescopic rod 355 abuts against the closing circular plate 352 and rotates, the closing circular plate 352 rotates around the connecting rod 354 as the center. When closed, the closing circular plate 352 is blocked by the closing circular plate 352. At this time, the closing circular plate 352 cannot rotate. The telescopic rod 355 moves against the connecting block 353. At this time, the closing circular plate 352 cannot rotate due to the restriction. The bottom end of the telescopic rod 355 moves up and moves along the end face of the closing circular plate 352 and releases the contact relationship until it is completely separated. At this time, the closing circular plate 352 locks the anus 22 and rectum 23 passage closed by the corresponding blocking plate 336, while opening its tail end to facilitate the re-insertion of simulated feces 43.

[0062] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all such modifications or substitutions should be covered within the scope of the claims of the present invention.

Claims

1. A training device for teaching artificial defecation, characterized by: Includes a defecation training model (1); and a defecation component (2) disposed inside the defecation training model (1) and a simulated lubrication component (3) disposed inside the defecation training model (1); wherein, The defecation component (2) includes a defecation end (21) disposed inside the defecation training model (1), an anus (22) disposed at the end of the defecation end (21), a rectum (23) disposed at the end of the anus (22), and a Hall sensor (24) disposed on the outer wall of the rectum (23); and, The simulated lubrication assembly (3) includes a support assembly (31) disposed between the anus (22) and the rectum (23), a smearing simulation component (32) disposed on the support assembly (31), and a fixing component (33) disposed inside the support assembly (31); wherein, The supporting assembly (31) includes a fixing plate (311) disposed inside the defecation training model (1), a connecting plate (312) disposed on the inner wall of the fixing plate (311), and an assembly tube (313) disposed on the inner wall of the connecting plate (312); and, The smearing simulation component (32) includes a first rotating groove (321) formed on the inner wall of the end of the fixed plate (311), and a rotating ring (322) for performing the smearing action is rotatably connected to the inner wall of the first rotating groove (321). An extension rod (326) is provided on the bottom surface of the rotating ring (322); and, The fixing member (33) includes a connecting circular plate (331) disposed at the lower part of the extension rod (326), the inner wall of the connecting circular plate (331) is provided with an extension plate (332), and the end of the extension plate (332) is rotatably connected with a blocking plate (336) for restricting the order of defecation operation to close and open the anus (22) and rectum (23).

2. The training device for artificial taking of a convenience according to claim 1, characterized in that: The coating simulation part (32) also includes a protrusion (323) disposed on the inner wall of the rotating ring (322) and a limiting groove (324) opened on the bottom surface of the rotating ring (322), and the inner wall of the limiting groove (324) is provided with a connecting plate (325).

3. The training device for artificial taking of a convenience according to claim 2, characterized in that: The fixing member (33) also includes a rotating column (333) disposed on the inner wall of the end of the extension plate (332) and a stop plate (337) disposed on the outer wall of the blocking plate (336). The top and bottom surfaces of the rotating column (333) are provided with a limiting ring (334), and the inner wall of the limiting ring (334) is provided with a limiting block (335).

4. The training device for artificial taking of a convenience according to claim 3, characterized in that: The simulated lubrication assembly (3) also includes a locking / unlocking component (34) disposed on the upper part of the connecting circular plate (331).

5. The training device for artificial taking of a convenience according to claim 4, characterized in that: The locking and unlocking component (34) includes a fixing ring (341) disposed on the upper part of the connecting circular plate (331). The inner wall of the fixing ring (341) is provided with a first sleeve (342). The inner wall of the first sleeve (342) is provided with a first spring (343). The end of the first spring (343) is provided with a push rod (344). The end of the push rod (344) is provided with a top head (345).

6. The training device for teaching manual defecation according to claim 5, characterized in that: The inner wall of the fixing ring (341) is also provided with a second sleeve (346), the inner wall of the second sleeve (346) is provided with a second spring (347), and the end of the second spring (347) is provided with a limit rod (348).

7. The training device for teaching manual defecation according to claim 6, characterized in that: The bottom surface of the fixing ring (341) is also provided with an extension sealing element (35).

8. The training device for teaching manual defecation according to claim 7, characterized in that: The extended sealing component (35) includes an extension rod (351) disposed on the bottom surface of the fixing ring (341). The bottom end of the extension rod (351) is provided with a closed circular plate (352). The outer wall of the closed circular plate (352) is provided with a connecting block (353). The inner wall of the connecting block (353) is provided with a connecting rod (354). The lower inner wall of the connecting rod (354) is provided with a telescopic rod (355). The top end of the telescopic rod (355) is provided with a third spring (356). The bottom surface of the connecting rod (354) is provided with a bottom panel (357). The top surface of the bottom panel (357) is provided with a blocking block (358).

9. A training device for teaching manual defecation according to claim 8, characterized in that: The defecation end (21) is also equipped with a matching detection element (4), which includes a finger sleeve (41) and simulated feces (43) disposed on the inner wall of the rectum (23). A magnet (42) is disposed inside the finger sleeve (41).

10. A training device for teaching manual defecation according to claim 9, characterized in that: The inner wall of the defecation training model (1) is provided with a PCB support (11), the top surface of the PCB support (11) is provided with a PCB board (12), and the bottom surface of the PCB support (11) is provided with a triaxial sensor (13).

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