A training device for teaching of a full-body acupuncture simulation

Abstract

The present application relates to acupuncture training model technical field, especially a kind of whole body acupuncture simulation person teaching training equipment, including body mechanism, arm mechanism, leg mechanism and head mechanism;The body mechanism, arm mechanism and leg mechanism are opened with a type of acupoint hole, the acupoint hole is provided with a type of acupoint barrel, the acupoint barrel is provided with transmission part, the transmission part is provided with speed sensing self-locking part;A type of needle insertion barrel is arranged in the acupoint barrel, the needle insertion barrel is provided with return spring, the acupoint hole is opened with special-shaped groove, the needle insertion barrel is provided with guide pin;Speed sensing self-locking part includes rotary disc, the rotary disc is provided with chuck outside, the rotary disc is provided with clamping plate;The present application is simulated design, provides immersive hand feeling experience, and the special-shaped groove and speed sensing self-locking part can be trained to the layered insertion depth of acupuncture, and insertion speed can be monitored in process and can be instant feedback prompt.

Description

Technical Field

[0001] This invention relates to the field of acupuncture training model technology, and in particular to a training device for teaching a whole-body acupuncture simulation human. Background Technology

[0002] As an important part of traditional medicine, the cultivation of clinical skills in acupuncture relies heavily on practical training. Various acupuncture training human models are widely used in acupuncture teaching and skills assessment. Existing acupuncture training models usually include models that simulate the human head, torso, and limbs.

[0003] While existing acupuncture training models can serve a training function, they still have certain shortcomings. On the one hand, some models are scaled-down or partially simplified versions, and their dimensions and acupoint spacing differ significantly from the real human body, making it difficult for trainees to develop an accurate sense of spatial positioning. On the other hand, the models have limited functionality, allowing only simple insertion for practice to improve acupoint accuracy. The insertion depth needs to be slowly explored and mastered. In terms of needle insertion, inserting the needle too quickly may cause severe pain or tissue damage to the patient, but the insertion speed is difficult to monitor, and there is a lack of immediate feedback and reminders. Therefore, existing models are ineffective in monitoring and training the speed of needle insertion.

[0004] Based on this, the present invention designs a training device for teaching a whole-body acupuncture simulator to solve the above problems. Summary of the Invention

[0005] In view of the problems of low simulation accuracy, limited functionality, and inability to provide real-time feedback in existing training models as described above or in the prior art, this invention is proposed.

[0006] Therefore, the purpose of this invention is to provide a training device for teaching a whole-body acupuncture simulator.

[0007] As a preferred embodiment of the training device for teaching the whole-body acupuncture simulator of the present invention, it includes a body structure; An arm mechanism, a leg mechanism, and a head mechanism located outside the body structure are provided. The body mechanism, arm mechanism and leg mechanism are all provided with a type of acupoint hole, a type of acupoint tube is provided inside the type of acupoint hole, a transmission component is provided outside the type of acupoint tube, and a speed-sensitive self-locking component is provided outside the transmission component. The acupoint tube is provided with a needle tube, the needle tube is provided with a reset spring, the acupoint hole is provided with a shaped groove, and the needle tube is provided with a guide pin that slides along the shaped groove. The speed-sensitive self-locking component includes a rotating disk disposed outside the acupoint cylinder, a radially movable locking head disposed outside the rotating disk, and a locking plate disposed outside the rotating disk; When the needle is inserted into the needle and moves downward, the transmission component drives the rotating disk to rotate. When the needle insertion speed is slow, the chuck retracts and does not contact the chuck plate. When the needle insertion speed is fast, the chuck is thrown out by the increased centrifugal force and jams with the chuck plate, immediately generating an error feedback that the needle is inserted too fast.

[0008] As a preferred embodiment of the training device for teaching the whole-body acupuncture simulator of the present invention, the acupoint cylinder is provided with an installation base on the outside, a reset spring is provided on the installation base, the needle cylinder is provided with a magnetic disk inside, and a rubber ring is provided on the outside of the magnetic disk.

[0009] As a preferred embodiment of the training device for teaching the whole-body acupuncture simulation human of the present invention, the irregular groove is provided with three vertical sliding grooves and inclined grooves connecting the vertical sliding grooves. A shallow transmission block, a middle transmission block and a deep transmission block are arranged sequentially from top to bottom in the three vertical sliding grooves. A positioning sliding groove is opened in the irregular groove. The shallow transmission block, the middle transmission block and the deep transmission block all slide along the positioning sliding groove and are all provided with positioning sliding pins on their outer sides. A first slot, a third slot and a second slot are opened on the outside of the guide pin, respectively corresponding to the shallow transmission block, the middle transmission block and the deep transmission block.

[0010] As a preferred embodiment of the training device for teaching the whole-body acupuncture simulation human of the present invention, the transmission component includes a mounting base plate disposed outside a type of acupoint cylinder, and transmission rods are disposed outside the shallow transmission block, the middle transmission block and the deep transmission block. The transmission rods pass through the type of acupoint cylinder and the mounting base and extend outside the mounting base. A rack is disposed at the end of the transmission rods, and a gear is rotatably disposed outside the mounting base. The rotating disk is disposed on the outer side of the gear axis.

[0011] As a preferred embodiment of the training device for teaching the whole-body acupuncture simulation human of the present invention, a fixing plate is provided on the outside of the mounting base, a clamping plate is provided on the outside of the fixing plate, a plurality of fixing cylinders are provided on the outside of the rotating disk, a limit spring is provided inside the fixing cylinder, a telescopic pin that moves inside the fixing cylinder is provided at the end of the limit spring, a clamping head is provided at the end of the telescopic pin, and an inclined surface is provided on the outside of the clamping head.

[0012] As a preferred embodiment of the training device for teaching whole-body acupuncture simulation, the body structure includes a body shell and a buttock shell. Both the body shell and the buttock shell have first-class acupoint holes and second-class acupoint holes. The buttock shell is equipped with a body acupoint wiring board. The body shell is equipped with a body PCB board. The body shell is also equipped with a support member. The support member includes a body bracket installed inside the body shell and the buttock shell. The body bracket is equipped with a battery on the outside. The body shell is equipped with a power socket. The body bracket is equipped with an arm lock seat on the outside. The body bracket is equipped with a bearing seat on the outside. The bearing seat is equipped with a bearing body inside.

[0013] As a preferred embodiment of the training device for teaching the whole-body acupuncture simulator of the present invention, the arm mechanism includes a rear arm shell disposed outside the arm lock seat, a forearm shell disposed at the end of the rear arm shell, and a hand shell disposed at the end of the forearm shell. The rear arm shell and the forearm shell are provided with a first-class acupoint hole and a second-class acupoint hole. The hand shell is provided with a second-class acupoint hole. An arm acupoint wiring board is disposed inside the hand shell, and an arm PCB board is disposed inside the rear arm shell.

[0014] As a preferred embodiment of the training device for teaching the whole-body acupuncture simulation human of the present invention, the leg mechanism includes a thigh shell disposed outside the bearing seat, a calf shell disposed at the end of the thigh shell, and a foot shell disposed at the end of the calf shell. The thigh shell and the calf shell are provided with a first-class acupoint hole and a second-class acupoint hole. The foot shell is provided with a second-class acupoint hole. The calf shell is provided with a leg acupoint wiring board inside. The thigh shell is provided with a leg PCB board inside.

[0015] As a preferred embodiment of the training device for teaching the whole-body acupuncture simulator of the present invention, the head mechanism includes a head shell disposed outside the body shell, the head shell having two types of acupoint holes, a head acupoint wiring board and a head PCB board disposed inside the head shell, and a simulated tooth model disposed inside the head shell. The body shell, buttock shell, hind arm shell, forearm shell, hand shell, thigh shell, calf shell, foot shell and the head shell are all provided with simulated leather sleeves, the simulated leather sleeves being made of medical-grade silicone rubber composite material.

[0016] As a preferred embodiment of the training device for teaching the whole-body acupuncture simulator of the present invention, a type II acupoint tube is provided inside the type II acupoint hole, a type II needle tube is movably arranged inside the type II acupoint tube, and a return spring is also provided outside the type II needle tube. A magnetic disk is provided inside both the type I needle tube and the type II needle tube, and a rubber ring is provided outside the magnetic disk. A mounting base is provided outside both the type I needle tube and the type II needle tube and fixed by mounting screws. An acupoint PCB board and a Hall sensor are provided inside the mounting base.

[0017] The beneficial effects of the whole-body acupuncture simulation human teaching and training device of the present invention: 1. This invention adopts a 1:1 life-size design. The external dimensions of the model body are strictly based on real human body data. The model is internally equipped with independent head shell, torso shell, arm shell and leg shell. The shells are connected to form a complete bionic skeleton, which provides a stable structural foundation for the precise positioning of acupoints. In addition, each shell is covered with a simulated leather cover to simulate the touch of real human skin and the resistance of needle insertion, so that trainees can obtain a tactile experience that is highly close to clinical operation during training, which facilitates trainees to learn and master quickly.

[0018] 2. This invention features a uniquely shaped groove inside a type of acupoint tube, combined with a guide pin on the outside of the needle tube, which can simulate the clinical operation requirements of three-stage layered needle insertion: "shallow, middle, and deep". The guide pin slides sequentially along the vertical and inclined sections of the uniquely shaped groove, allowing the needle tube to reach the shallow, middle, and deep layers in sequence. Each stage transition has a bottoming sensation and a transition time, enabling trainees to clearly perceive the standard insertion depth of each layer, effectively training their ability to control the depth and the feeling of obtaining Qi in each layer.

[0019] 3. This invention utilizes a speed-sensitive self-locking mechanism for real-time monitoring and feedback. When the trainee inserts the needle at a standard, slow speed, the chuck remains retracted under the action of the limiting spring, allowing continued needle insertion. When the trainee's needle insertion speed exceeds a preset threshold, the rotating disk speed increases, and the chuck is thrown radially out under the increased centrifugal force, locking against the chuck plate and immediately preventing the needle insertion cylinder from continuing to descend. This generates clear physical resistance feedback, achieving purely mechanical real-time detection and locking of the needle insertion speed without relying on any electronic sensors or program control. It boasts high reliability and intuitive feedback, helping trainees to promptly correct incorrect techniques and quickly master the correct needle insertion speed. Attached Figure Description

[0020] 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.

[0021] Figure 1 This is a schematic diagram of the overall structure of a training device for teaching a full-body acupuncture simulator according to the present invention; Figure 2 This is an exploded view of a full-body model of a training device for teaching and practicing whole-body acupuncture simulation. Figure 3 This is a schematic diagram of the internal structure of the torso of a training device for teaching a full-body acupuncture simulation human, according to the present invention. Figure 4This is a schematic diagram of the support structure of a training device for teaching a full-body acupuncture simulator according to the present invention; Figure 5 This is a schematic diagram of the hand mechanism structure of a training device for teaching a full-body acupuncture simulator according to the present invention; Figure 6 This is a schematic diagram of the leg mechanism of a training device for teaching a full-body acupuncture simulation human according to the present invention. Figure 7 This is a schematic diagram of the head mechanism structure of a training device for teaching a full-body acupuncture simulator according to the present invention. Figure 8 This is a schematic diagram of the overall structure of an acupoint cylinder for a whole-body acupuncture simulation human teaching and training device according to the present invention; Figure 9 This is a cross-sectional view of an acupoint cylinder of a whole-body acupuncture simulation human teaching and training device according to the present invention; Figure 10 This is a schematic diagram of the internal structure of an acupoint cylinder in a training device for teaching a whole-body acupuncture simulator according to the present invention. Figure 11 This is a schematic diagram of the irregular groove structure of a training device for teaching a full-body acupuncture simulator according to the present invention; Figure 12 This is a partial structural cross-sectional view of an acupoint cylinder of a whole-body acupuncture simulation human teaching and training device according to the present invention; Figure 13 This is a schematic diagram showing the positions of the transmission component and the speed-sensing self-locking component of a training device for teaching a full-body acupuncture simulator according to the present invention. Figure 14 This is a schematic diagram of the transmission component structure of a training device for teaching a full-body acupuncture simulator according to the present invention; Figure 15 This is a schematic diagram of the speed-sensing self-locking component structure of a training device for teaching a full-body acupuncture simulator according to the present invention; Figure 16 For the present invention Figure 15 Enlarged view of area A in the middle; Figure 17 This is a schematic diagram of the guide pin structure of a training device for teaching a full-body acupuncture simulator according to the present invention; Figure 18 This is an exploded view of a type II acupoint cylinder for a training device for teaching a full-body acupuncture simulation human, according to the present invention.

[0022] The labels in the diagram represent: 1. Body mechanism; 11. Simulated leather case; 12. Support component; 121. Body frame; 122. Battery; 123. Arm lock seat; 124. Bearing seat; 125. Bearing body; 13. Body shell; 14. Power connector; 15. Hip shell; 16. Body acupoint wiring board; 17. Body PCB board; 2. Arm mechanism; 21. Hind arm shell; 22. Forearm shell; 23. Hand shell; 24. Arm acupoint wiring board; 25. Arm PCB board; 3. Leg mechanism; 31. Thigh shell; 32. Lower leg shell; 33. Foot shell; 34. Leg acupoint wiring board; 35. Leg PCB board; 4. Head mechanism; 41. Head shell; 42. Head PCB board; 43. Head acupoint wiring board; 44. Simulated tooth model; 5. Type I acupoint hole; 6. Type I acupoint tube; 61. Mounting base; 6 11. Irregular groove; 612. Shallow transmission block; 613. Middle transmission block; 614. Deep transmission block; 615. Positioning slide; 616. Positioning pin; 62. Mounting screw; 63. Hall sensor; 64. Acupoint PCB board; 65. Type I syringe; 651. Magnet disc; 652. Rubber ring; 653. Return spring; 66. Guide pin; 661. First slot; 662. Second slot; 663. Third slot; 67. Transmission component; 671. Transmission rod; 672. Rack; 673. Gear; 68. Mounting base plate; 69. Speed-sensitive self-locking component; 691. Rotating disk; 692. Fixed cylinder; 693. Limiting spring; 694. Telescopic pin; 695. Clamping head; 696. Inclined surface; 697. Fixed plate; 698. Clamping plate; 7. Class II acupoint hole; 8. Class II acupoint cylinder; 81. Class II needle cylinder. Detailed Implementation

[0023] 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.

[0024] 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.

[0025] 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.

[0026] Example 1, referring to Figure 1 , Figure 2 , Figures 8 to 17 This is the first embodiment of the present invention. This embodiment provides a training device for teaching a whole-body acupuncture simulator, which can realize the auxiliary training of multi-level deep acupuncture insertion depth and simultaneously monitor the insertion speed and provide immediate feedback when errors occur. It includes a body structure 1. Specifically, the arm mechanism 2, the leg mechanism 3, and the head mechanism 4 are located outside the body mechanism 1. Furthermore, there are arm mechanisms 2 installed on the left and right sides of the outside of the body mechanism 1, leg mechanisms 3 installed at the bottom of the body mechanism 1, and head mechanisms 4 installed at the top of the body mechanism 1. Specifically, the body mechanism 1, arm mechanism 2 and leg mechanism 3 are all provided with a type of acupoint hole 5, a type of acupoint tube 6 is provided inside the type of acupoint hole 5, a transmission component 67 is provided outside the type of acupoint tube 6, and a speed-sensing self-locking component 69 is provided outside the transmission component 67. Furthermore, the body mechanism 1, arm mechanism 2 and leg mechanism 3 are each provided with multiple acupoint holes 5. The acupoint holes 5 are acupoints that need to be inserted in stages. Acupoint tubes 6 are installed in the acupoint holes 5. A transmission component 67 is installed on the outside of the acupoint tubes 6. A speed-sensing self-locking component 69 is installed on the outside of the transmission component 67. Specifically, a type of acupoint tube 6 is provided with a type of needle tube 65, a type of needle tube 65 is provided with a reset spring 653 on the outside, a type of acupoint hole 5 is provided with a special groove 611, and a type of needle tube 65 is provided with a guide pin 66 that slides along the special groove 611 on the outside. Furthermore, a type of acupoint tube 6 is movably connected to a type of needle tube 65 that can move up and down, a reset spring 653 is installed at the bottom of the type of needle tube 65, a special groove 611 is opened on the inner wall of the type of acupoint hole 5, and a guide pin 66 that slides along the special groove 611 is installed on the outer wall of the type of needle tube 65. Specifically, the speed-sensitive self-locking component 69 includes a rotating disk 691 disposed outside a type of acupoint cylinder 6, a radially movable locking head 695 disposed outside the rotating disk 691, and a locking plate 698 disposed outside the rotating disk 691. Furthermore, the speed-sensitive self-locking component 69 includes a rotating disk 691 rotatably connected to the outside of a type of acupoint cylinder 6. Multiple locking heads 695 that can move radially along the disk surface of the rotating disk 691 are movably connected to the side end of the rotating disk 691. A locking plate 698 that cooperates with the locking heads 695 is installed on the outside of the rotating disk 691. Furthermore, when the syringe 65 is inserted into the needle and moves downward, the rotating disk 691 is driven to rotate by the transmission component 67. When the needle insertion speed is slow, the chuck 695 retracts and does not contact the chuck plate 698. When the needle insertion speed is fast, the chuck 695 is thrown out by the increased centrifugal force and jams with the chuck plate 698, immediately generating an error feedback that the needle insertion is too fast.

[0027] Specifically, one type of acupoint tube 6 is provided with an external mounting base 61, and a reset spring 653 is provided on the mounting base 61; another type of needle tube 65 is provided with an internal magnetic disk 651, and a rubber ring 652 is provided on the outside of the magnetic disk 651.

[0028] Furthermore, a type of acupoint tube 6 has an installation base 61 installed at the bottom, and a reset spring 653 is set at the upper end of the installation base 61. A type of needle tube 65 has a magnet plate 651 installed inside, and a rubber ring 652 is installed on the top of the magnet plate 651.

[0029] Specifically, the irregular groove 611 is provided with three vertical sliding grooves and inclined grooves connecting the vertical sliding grooves. The three vertical sliding grooves are arranged sequentially from top to bottom as a shallow transmission block 612, a middle transmission block 613, and a deep transmission block 614. The irregular groove 611 is provided with a positioning sliding groove 615. The shallow transmission block 612, the middle transmission block 613, and the deep transmission block 614 all slide along the positioning sliding groove 615 and are all provided with positioning sliding pins 616 on their outer sides. The guide pins 66 are provided with a first slot 661, a third slot 663, and a second slot 662 corresponding to the shallow transmission block 612, the middle transmission block 613, and the deep transmission block 614, respectively.

[0030] Furthermore, the irregular groove 611 is provided with three vertical sliding grooves and inclined grooves connecting the vertical sliding grooves. The irregular groove 611 is convex in shape. Within the three vertical sliding grooves, from top to bottom, a shallow transmission block 612, a middle transmission block 613, and a deep transmission block 614 are arranged sequentially. The shallow transmission block 612, the middle transmission block 613, and the deep transmission block 614 are respectively located on the right side of the first vertical sliding groove, the left side of the second vertical sliding groove, and the right side of the third vertical sliding groove. A positioning groove 615 is provided within the irregular groove 611. The shallow transmission block 612... 12. Both the middle layer transmission block 613 and the deep layer transmission block 614 slide up and down along the positioning groove 615, and positioning pins 616 are installed on their outer sides. The guide pin 66 has a first slot 661, a third slot 663, and a second slot 662 corresponding to the shallow layer transmission block 612, the middle layer transmission block 613, and the deep layer transmission block 614, respectively. The first slot 661 and the second slot 662 are located on the upper right and lower right sides of the guide pin 66, respectively, and the third slot 663 is located on the lower left side of the guide pin 66. When the guide pin 66 moves downward from the top, First, the shallow transmission block 612 moves downward. When the guide pin 66 moves to the switching groove, it moves to the left and separates from the shallow transmission block 612. When it moves into the second vertical slide groove on the left, the middle transmission block 613 inserts into the third slot 663. At this time, the guide pin 66 can continue to drive the middle transmission block 613 downward. Then, when the guide pin 66 continues to move to the right and switches to the third slot 663, the deep transmission block 614 inserts into the second slot 662. The guide pin 66 can then drive the deep transmission block 614 downward. After the insertion is completed, the return spring 653 drives the first type of insertion cylinder 65 to move upward. When the first type of insertion cylinder 65 drives the guide pin 66 to move upward and reset, the guide pin 66 drives the deep transmission block 614 to move upward and reset. When switching to the second section and the first section of the vertical groove, it can still drive the middle transmission block 613 and the shallow transmission block 612 to move upward and reset. When the guide pin 66 can slide in the vertical groove of different sections, it can drive the corresponding transmission block to slide, and then drive the speed-sensing self-locking component 69 to monitor through the transmission component 67.

[0031] Specifically, the transmission component 67 includes a mounting base plate 68 disposed outside the acupoint cylinder 6, and transmission rods 671 disposed outside the shallow transmission block 612, the middle transmission block 613 and the deep transmission block 614. The transmission rods 671 pass through the acupoint cylinder 6 and the mounting base 61 and extend to the outside of the mounting base 61. A rack 672 is disposed at the end of the transmission rod 671. A gear 673 is rotatably disposed outside the mounting base 61. A rotating disk 691 is disposed on the axial outer side of the gear 673.

[0032] Furthermore, the transmission component 67 includes a mounting base plate 68 installed on the outer wall of the acupuncture point cylinder 6. Transmission rods 671 are installed on the outer sides of the shallow transmission block 612, the middle transmission block 613, and the deep transmission block 614. The transmission rods 671 pass through the acupuncture point cylinder 6 and the mounting base 61 and extend to the outside of the mounting base 61. Both the acupuncture point cylinder 6 and the mounting base plate 68 are provided with through slots for the transmission rods 671 to move up and down. A rack 672 is installed at the end of the transmission rods 671. A gear 673 is rotatably connected to the outside of the mounting base 61 through a bearing. A rotating disk 691 is installed on the outer side of the gear 673 and is coaxial with the gear 673.

[0033] Specifically, a fixing plate 697 is provided on the outside of the mounting base 61, a clamping plate 698 is provided on the outside of the fixing plate 697, a plurality of fixing cylinders 692 are provided on the outside of the rotating disk 691, a limit spring 693 is provided inside the fixing cylinder 692, a telescopic pin 694 that moves inside the fixing cylinder 692 is provided at the end of the limit spring 693, a clamping head 695 is provided at the end of the telescopic pin 694, and a bevel 696 is provided on the outside of the clamping head 695.

[0034] Furthermore, a fixing plate 697 perpendicular to the rotating disk 691 is installed on the outer wall of the mounting base 61. A clamping plate 698 is installed on the outside of the fixing plate 697. Multiple fixing cylinders 692 arranged in a ring are installed on the outside of the rotating disk 691. A limit spring 693 is installed inside the fixing cylinder 692. A telescopic pin 694 that moves within the fixing cylinder 692 is installed at the end of the limit spring 693. A clamping head 695 is installed at the end of the telescopic pin 694. A slope 696 is opened on the top of the clamping head 695. The clamping plate 698 is located on the side of the rotating disk 691. In the middle position, when the rotation speed is too fast, the latch 695 located above the rotating disk 691 can extend by the centrifugal force and inertia to overcome the tension of the limit spring 693 during the process of rotating the rotating disk 691 to the position of the latch plate 698. If the latch plate 698 is set at the bottom, the telescopic pin 694 and the latch 695 will extend more easily due to the influence of gravity, which may lead to accidental locking. If the latch plate 698 is set at the top, the telescopic pin 694 and the latch 695 will be more difficult to be thrown out and locked due to gravity. The inclined surface 696 is designed for unlocking and resetting. When the jack 695 is thrown out and abuts against the jack plate 698 or when resetting, even if the resetting speed is fast, when the jack 695 is thrown out from the bottom and passes the jack plate 698, the inclined surface 696 can squeeze the jack 695 and the telescopic pin 694 toward the fixed cylinder 692, so as not to cause jamming.

[0035] During the needle insertion depth practice, the trainee inserts the needle into a type of acupoint hole 5. The needle moves a type of needle insertion cylinder 65 downwards. The guide pin 66 on the outer wall of the type of needle insertion cylinder 65 moves downwards along the first vertical groove of the irregular groove 611. When the guide pin 66 moves to the switching inclined groove at the bottom of the first vertical groove, the trainee can feel the insertion stop. The insertion depth at this point is the shallow insertion depth, which the trainee can memorize and learn. When inserting further, the guide pin 66 slides through the inclined groove to the second vertical groove and drives the type of needle insertion cylinder 65 to rotate, and the guide pin 66 enters the second vertical groove. After entering the groove, it can continue to slide downwards until it reaches the bottom of the second vertical groove. At this point, not only can the insertion depth of the middle layer be memorized, but the needle can also be slowly pulled out. Under the action of the return spring 653, the needle cylinder 65 drives the guide pin 66 to move upwards and reset to the top of the second vertical groove to review the shallow insertion depth. After continuing to insert the needle until the guide pin 66 is at the bottom of the second vertical groove, it slides through the inclined groove to the third vertical groove and can continue to go deeper until it touches the bottom. This allows for learning and mastering the deep needle insertion depth, providing a reference for the insertion depth and facilitating students' memorization and learning. In the above-mentioned pin depth exercise, when the guide pin 66 slides in the first vertical groove, the shallow transmission block 612 is located in the first slot 661 of the guide pin 66. The guide pin 66 can drive the shallow transmission block 612 to move downward. When the guide pin 66 moves to the switching inclined groove, the guide pin 66 moves to the left and separates from the shallow transmission block 612. When it moves to the second vertical groove on the left, the middle transmission block 613 is inserted into the second slot 662. At this time, the guide pin 66 can continue to drive the middle transmission block 613 to move downward. Then, when the guide pin 66 continues to move to the right, it switches to the third slot 66. At time 3, the deep transmission block 614 is inserted into the second slot 662. The guide pin 66 can drive the deep transmission block 614 to move downward. After the needle insertion is completed, the reset spring 653 drives the first type of needle insertion cylinder 65 to move upward. When the first type of needle insertion cylinder 65 drives the guide pin 66 to move upward and reset, the guide pin 66 drives the deep transmission block 614 to move upward and reset. When switching to the second section and the first section of the vertical slot, it can still drive the middle transmission block 613 and the shallow transmission block 612 to move upward and reset. When the guide pin 66 can slide in the vertical slot of different sections, it can drive the corresponding transmission block to slide up and down. During insertion, as the guide pin 66 moves the transmission blocks to different depths downwards, the corresponding rack 672 moves downwards, driving the gear 673 to rotate. The gear 673 then drives the rotating disk 691 to rotate. The rotating disk 691... Figure 15As shown, rotating counterclockwise, if the needle insertion speed is reasonable, the rotation speed of the rotating disk 691 is relatively slow, and the centrifugal force cannot overcome the tension of the limiting spring 693. At this time, the limiting spring 693 pulls the telescopic pin 694 and the clamp 695 inward. When the clamp 695 passes the clamp plate 698, there is a gap between the clamp 695 and the clamp plate 698, and the clamp 695 does not contact the clamp plate 698, which does not affect the continued insertion. If the needle insertion speed is too fast and exceeds the reasonable threshold, the rotation speed of the rotating disk 691 increases. At this time, the telescopic pin 694 and the clamp 695 extend under the action of the large centrifugal force when the rotating disk 691 rotates. When the clamp 695 passes the clamp plate 698, it contacts and locks with the clamp plate 698. At this time, the rotating disk 691 cannot continue to rotate and locks, which in turn locks the rack 672 and the guide pin 66, ultimately preventing the needle insertion cylinder 65 from moving downward. At this time, the trainee can feel that the needle cannot be inserted further. If the trainee has a good grasp of depth... If the needle is inserted too quickly, the locking trigger can be detected immediately. If it is unclear whether the locking is due to the needle being inserted too quickly or because the predetermined depth has been reached, the needle can be pulled upwards a short distance. If it is a speed-sensitive locking, after the needle is released, the return spring 653 will drive the needle insertion cylinder 65 to move upwards, which in turn will drive the rotating disk 691 to rotate clockwise a short distance through the guide pin 66, transmission rod 671 and rack 672, causing the locking head 695 to release from the locking plate 698. At this time, the rotating disk 691 is not rotating too quickly. The limit spring 693 will pull the telescopic pin 694, which is separated from the locking plate 698, and the locking head 695 back towards the fixed cylinder 692 to unlock. Then, continue to insert the needle slowly. If the needle can be inserted beyond the depth where it was stuck, the trainee will know that the previous jamming was due to the needle being inserted too quickly. This allows the trainee to learn and master the needle insertion speed while learning the needle insertion depth.

[0036] Example 2, refer to Figures 3 to 7 , Figure 18 This is the second embodiment of the present invention. Unlike the previous embodiment, it includes the simulation design of the overall model and the structure within the two types of acupoint holes 7. Specifically, the body structure 1 includes a body shell 13 and a buttock shell 15. Both the body shell 13 and the buttock shell 15 have a type 1 acupoint hole 5 and a type 2 acupoint hole 7. The buttock shell 15 is equipped with a body acupoint wiring board 16. The body shell 13 is equipped with a body PCB board 17. The body shell 13 is also equipped with a support member 12. The support member 12 includes a body support 121 installed inside the body shell 13 and the buttock shell 15. The body support 121 is equipped with a battery 122 on the outside. The body shell 13 is equipped with a power socket 14. The body support 121 is equipped with an arm lock seat 123 on the outside. The body support 121 is equipped with a bearing seat 124 on the outside. The bearing seat 124 is equipped with a bearing body 125 inside.

[0037] Furthermore, the body mechanism 1 includes a symmetrical body shell 13 and a buttock shell 15. Both the body shell 13 and the buttock shell 15 are provided with multiple Class I acupoint holes 5 and Class II acupoint holes 7. The buttock shell 15 is equipped with a body acupoint wiring board 16 for connecting to the acupoint PCB board 64. The body shell 13 is equipped with a body PCB board 17 for collecting and processing the needle data detected by the acupoint PCB board 64 in each acupoint on the body. The body shell 13 is also equipped with a support member 12. The support member 12 includes a body bracket 121 installed inside the body shell 13 and the buttock shell 15. A battery 122 is installed on the outside of the body bracket 121. A power socket 14 connected to the battery 122 is installed inside the body shell 13. Arm lock seats 123 are installed on both sides of the body bracket 121 for connecting to the arm mechanism 2. A bearing seat 124 is installed on the outside of the body bracket 121 for connecting to the leg mechanism 3. A bearing body 125 is installed inside the bearing seat 124.

[0038] Among them, the first type of acupoint holes 5 are set in the following areas of the body structure 1: Ren meridian acupoints on the abdomen (Zhongwan, Guanyuan, Qihai, Xiawan, Tianshu); the first lateral line acupoints of the Bladder meridian on the back (Feishu, Xinshu, Geshu, Ganshu, Danshu, Pishu, Weishu, Shenshu, Dachangshu); Fengchi, Dazhui, Taodao acupoints on the back of the neck. All of the above acupoints are located in areas with abundant muscles or deep near important organs. In acupuncture teaching, students are required to insert needles in layers at a slow and controllable speed. The remaining acupoint holes are second type acupoint holes 7.

[0039] Specifically, the arm mechanism 2 includes a rear arm shell 21 disposed outside the arm lock seat 123, a forearm shell 22 disposed at the end of the rear arm shell 21, and a hand shell 23 disposed at the end of the forearm shell 22. Both the rear arm shell 21 and the forearm shell 22 are provided with a type 1 acupoint hole 5 and a type 2 acupoint hole 7. The hand shell 23 is provided with a type 2 acupoint hole 7. An arm acupoint wiring board 24 is disposed inside the hand shell 23, and an arm PCB board 25 is disposed inside the rear arm shell 21.

[0040] Furthermore, the arm mechanism 2 includes a rear arm shell 21 installed at the end of the arm lock seat 123, a forearm shell 22 installed at the end of the rear arm shell 21, and a hand shell 23 installed at the end of the forearm shell 22. Both the rear arm shell 21 and the forearm shell 22 are provided with a type 1 acupoint hole 5 and a type 2 acupoint hole 7. The hand shell 23 is provided with a type 2 acupoint hole 7. An arm acupoint wiring board 24 is provided inside the hand shell 23. An arm PCB board 25 is provided inside the rear arm shell 21 for centrally collecting and processing the pin data detected by the acupoint PCB board 64 in each acupoint on the forearm, rear arm, and hand.

[0041] Among them, the first type of acupoint hole 5 is also set in the following areas of the hand structure: Quchi, Chize, Jianyu, Shaohai and other acupoints on the upper arm. The above acupoints are located in the area with abundant muscles in the upper arm. In acupuncture teaching, students are required to insert needles in layers at a slow and controllable speed, and obtain different needle sensations from superficial fascia to deep tendon / periosteum through different depths. It is suitable to install speed-sensitive self-locking device 69 for layered needle insertion speed calibration training. The rest are second type of acupoint holes 7. In particular, the muscles in the palm (Hegu, Houxi, etc.) and fingertips (Shaoshang, Shangyang, etc.) are shallow and the needle insertion depth is insufficient, so deep layered training cannot be carried out.

[0042] Specifically, the leg mechanism 3 includes a thigh shell 31 disposed outside the bearing housing 124, a calf shell 32 disposed at the end of the thigh shell 31, and a foot shell 33 disposed at the end of the calf shell 32. Both the thigh shell 31 and the calf shell 32 are provided with a type 1 acupoint hole 5 and a type 2 acupoint hole 7. The foot shell 33 is provided with a type 2 acupoint hole 7. The calf shell 32 is provided with a leg acupoint wiring board 34, and the thigh shell 31 is provided with a leg PCB board 35.

[0043] Furthermore, the leg mechanism 3 includes a thigh shell 31 installed at the end of the bearing housing 124, a calf shell 32 installed at the end of the thigh shell 31, and a foot shell 33 installed at the end of the calf shell 32. Both the thigh shell 31 and the calf shell 32 are provided with a type 1 acupoint hole 5 and a type 2 acupoint hole 7. The foot shell 33 is provided with a type 2 acupoint hole 7. The calf shell 32 is equipped with a leg acupoint wiring board 34. The thigh shell 31 is provided with a leg PCB board 35, which is used to centrally collect and process the pin data detected by the acupoint PCB board 64 in each acupoint on the thigh, calf and foot.

[0044] Among them, the first type of acupoint holes 5 are also set in the following areas of the leg structure 3: Zusanli, Futu, Yinshi, Liangqiu, Fengshi, Zhongdu, Xiyangguan and other acupoints on the front and outer sides of the thigh, Yinmen, Chengfu, Fuxi on the back of the thigh, Huantiao, Zhibian, Juliao on the hip and buttocks, Weizhong and Weiyang in the popliteal fossa, and the rest are second type acupoint holes 7.

[0045] Specifically, the head mechanism 4 includes a head shell 41 disposed outside the body shell 13. The head shell 41 has two types of acupoint holes 7. The head shell 41 is equipped with a head acupoint wiring board 43 and a head PCB board 42. The head shell 41 is also equipped with a simulated tooth model 44. The body shell 13, buttock shell 15, hind arm shell 21, forearm shell 22, hand shell 23, thigh shell 31, calf shell 32, foot shell 33 and the head shell 41 are all equipped with simulated leather sleeves 11. The simulated leather sleeves 11 are made of medical-grade silicone rubber composite material, which can simulate skin penetration and improve the simulation.

[0046] Furthermore, the head mechanism 4 includes a head shell 41 installed outside the body shell 13. The head shell 41 has two types of acupoint holes 7. The head shell 41 is equipped with a head acupoint wiring board 43 and a head PCB board 42, which are used to centrally collect and process the needle data detected by the acupoint PCB board 64 in each acupoint on the head. The head shell 41 is also equipped with a simulated tooth model 44. The body shell 13, buttock shell 15, hind arm shell 21, forearm shell 22, hand shell 23, thigh shell 31, calf shell 32, foot shell 33 and the head shell 41 are all equipped with simulated leather sleeves 11, which are made of medical-grade silicone rubber composite material.

[0047] Among them, the acupoints on the head are all classified as Class II acupoints because the muscle layer is extremely thin and the depth is too shallow, making it impossible to achieve the three-layered needle insertion of "shallow, middle and deep".

[0048] Specifically, a type II acupoint tube 8 is provided inside the type II acupoint hole 7, and a type II needle tube 81 is movably provided inside the type II acupoint tube 8. A reset spring 653 is also provided on the outside of the type II needle tube 81. A magnetic disk 651 is provided inside both the type I needle tube 65 and the type II needle tube 81. A rubber ring 652 is provided on the outside of the magnetic disk 651. A mounting base 61 fixed by mounting screws 62 is provided on the outside of both the type I needle tube 65 and the type II needle tube 81. An acupoint PCB board 64 and a Hall sensor 63 are provided on the inside of the mounting base 61.

[0049] Furthermore, a type II acupoint tube 8 is installed inside the type II acupoint hole 7. A retractable type II needle tube 81 is movably connected inside the type II acupoint tube 8. A return spring 653 is also provided on the outside of the type II needle tube 81. A magnetic disk 651 is installed inside both the type I needle tube 65 and the type II needle tube 81. A rubber ring 652 is provided on the outside of the magnetic disk 651 to stabilize the transmission and prevent slippage during needle insertion, which would prevent the type I needle tube 65 and the type II needle tube 81 from being pressed down and moved. A mounting base 61 is installed on the outside of both the type I needle tube 65 and the type II needle tube 81 and is fixed by mounting screws 62. An acupoint PCB board 64 and a Hall sensor 63 are provided on the inside of the mounting base 61. The acupoint PCB board 64 is communicatively connected to the PCB board in the corresponding body part. The Hall sensor 63 works with the magnetic disk 651 to detect the insertion depth digitally. It can be connected to an external processing terminal device to collect operation data in real time and update the virtual scene for intuitive monitoring by teaching personnel.

[0050] 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 a full-body acupuncture simulation mannequin, characterized in that: Including, Somatic structure (1); and, An arm mechanism (2) disposed outside the body mechanism (1), a leg mechanism (3) disposed outside the body mechanism (1), and a head mechanism (4) disposed outside the body mechanism (1); wherein, The torso mechanism (1), arm mechanism (2), and leg mechanism (3) each have a type of acupoint hole (5), and a type of acupoint tube (6) is provided inside the type of acupoint hole (5). A transmission component (67) is provided outside the type of acupoint tube (6), and a speed-sensitive self-locking component (69) is provided outside the transmission component (67). The acupoint tube (6) contains a needle insertion tube (65), the needle insertion tube (65) is externally provided with a return spring (653), the acupoint hole (5) contains a shaped groove (611), and the needle insertion tube (65) is externally provided with a guide pin (66) that slides along the shaped groove (611); and, The speed-sensitive self-locking component (69) includes a rotating disk (691) disposed outside the acupoint cylinder (6), a radially movable locking head (695) disposed outside the rotating disk (691), and a locking plate (698) disposed outside the rotating disk (691); wherein, When the needle insertion cylinder (65) is inserted into the needle and moves downward, the transmission component (67) drives the rotating disk (691) to rotate. When the needle insertion speed is slow, the chuck (695) retracts and does not contact the chuck plate (698). When the needle insertion speed is fast, the chuck (695) is thrown out by the increased centrifugal force and jams with the chuck plate (698), immediately generating an error feedback that the needle insertion is too fast.

2. The training device for teaching a full-body acupuncture simulation mannequin according to claim 1, characterized in that: The acupoint tube (6) is provided with an installation base (61) on the outside, and a reset spring (653) is provided on the installation base (61). The needle tube (65) is provided with a magnet plate (651) inside, and a rubber ring (652) is provided on the outside of the magnet plate (651).

3. The training device for teaching a whole-body acupuncture simulation mannequin according to claim 2, characterized in that: The irregular groove (611) is provided with three vertical sliding grooves and inclined grooves connecting the vertical sliding grooves. The three vertical sliding grooves are arranged from top to bottom as a shallow transmission block (612), a middle transmission block (613) and a deep transmission block (614). The irregular groove (611) is provided with a positioning sliding groove (615). The shallow transmission block (612), the middle transmission block (613) and the deep transmission block (614) all slide along the positioning sliding groove (615) and are provided with positioning sliding pins (616) on their outer sides. The guide pins (66) are provided with a first slot (661), a third slot (663) and a second slot (662) corresponding to the shallow transmission block (612), the middle transmission block (613) and the deep transmission block (614) respectively.

4. The training device for teaching a full-body acupuncture simulation mannequin according to claim 3, characterized in that: The transmission component (67) includes a mounting base plate (68) disposed outside the acupoint cylinder (6). The shallow transmission block (612), the middle transmission block (613) and the deep transmission block (614) are all provided with transmission rods (671). The transmission rods (671) pass through the acupoint cylinder (6) and the mounting base (61) and extend to the outside of the mounting base (61). The end of the transmission rod (671) is provided with a rack (672). The mounting base (61) is rotatably provided with a gear (673). The rotating disk (691) is disposed on the outer side of the gear (673) axially.

5. The training device for teaching a full-body acupuncture simulation mannequin according to claim 4, characterized in that: The mounting base (61) is provided with a fixing plate (697) on the outside, the clamping plate (698) is provided on the outside of the fixing plate (697), the rotating disk (691) is provided with a plurality of fixing cylinders (692) on the outside, the fixing cylinders (692) are provided with a limit spring (693) inside, the end of the limit spring (693) is provided with a telescopic pin (694) that moves inside the fixing cylinder (692), the clamping head (695) is provided on the end of the telescopic pin (694), and the clamping head (695) is provided with an inclined surface (696) on the outside.

6. The training device for teaching a whole-body acupuncture simulation mannequin according to claim 1, characterized in that: The body structure (1) includes a body shell (13) and a buttock shell (15). Both the body shell (13) and the buttock shell (15) have a type 1 acupoint hole (5) and a type 2 acupoint hole (7). The buttock shell (15) is provided with a body acupoint wiring board (16). The body shell (13) is provided with a body PCB board (17). The body shell (13) is also provided with a support member (12). The support member (12) includes a body support (121) provided inside the body shell (13) and the buttock shell (15). The body support (121) is provided with a battery (122) outside. The body shell (13) is provided with a power socket (14) inside. The body support (121) is provided with an arm lock seat (123) outside. The body support (121) is provided with a bearing seat (124) outside. The bearing seat (124) is provided with a bearing body (125) inside.

7. The training device for teaching a whole-body acupuncture simulation mannequin according to claim 6, characterized in that: The arm mechanism (2) includes a rear arm shell (21) disposed outside the arm lock seat (123), a forearm shell (22) disposed at the end of the rear arm shell (21), and a hand shell (23) disposed at the end of the forearm shell (22). The rear arm shell (21) and the forearm shell (22) are provided with a first type of acupoint hole (5) and a second type of acupoint hole (7). The hand shell (23) is provided with a second type of acupoint hole (7). An arm acupoint wiring board (24) is disposed inside the hand shell (23). An arm PCB board (25) is disposed inside the rear arm shell (21).

8. The training device for teaching a full-body acupuncture simulation mannequin according to claim 7, characterized in that: The leg mechanism (3) includes a thigh shell (31) disposed outside the bearing seat (124), a calf shell (32) disposed at the end of the thigh shell (31), and a foot shell (33) disposed at the end of the calf shell (32). The thigh shell (31) and the calf shell (32) are provided with a first type of acupoint hole (5) and a second type of acupoint hole (7). The foot shell (33) is provided with a second type of acupoint hole (7). The calf shell (32) is provided with a leg acupoint wiring board (34). The thigh shell (31) is provided with a leg PCB board (35).

9. The training device for teaching a full-body acupuncture simulation mannequin according to claim 8, characterized in that: The head mechanism (4) includes a head shell (41) disposed outside the body shell (13). The head shell (41) has two types of acupoint holes (7). The head shell (41) is provided with a head acupoint wiring board (43) and a head PCB board (42) inside. The head shell (41) is also provided with a simulated tooth model (44). The body shell (13), buttock shell (15), hind arm shell (21), forearm shell (22), hand shell (23), thigh shell (31), calf shell (32), foot shell (33) and head shell (41) are all provided with simulated leather sleeves (11). The simulated leather sleeves (11) are made of medical grade silicone rubber composite material.

10. The training device for teaching a whole-body acupuncture simulation mannequin according to claim 8, characterized in that: The second type of acupoint hole (7) is provided with a second type of acupoint tube (8), and a second type of needle tube (81) is movably provided in the second type of acupoint tube (8). A reset spring (653) is also provided on the outside of the second type of needle tube (81). A magnetic disk (651) is provided inside both the first type of needle tube (65) and the second type of needle tube (81). A rubber ring (652) is provided on the outside of the magnetic disk (651). A mounting base (61) fixed by mounting screws (62) is provided on the outside of both the first type of needle tube (65) and the second type of needle tube (81). An acupoint PCB board (64) and a Hall sensor (63) are provided on the inside of the mounting base (61).

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