Training platform for acupuncture of sphenoid palate ganglion model

Abstract

The utility model provides a training platform for an acupuncture sphenoid palate ganglion model, and belongs to the technical field of medical teaching models. The training platform comprises a platform frame and an adjusting table, the adjusting table is arranged in the platform frame and comprises a rack and a movable platform, the movable platform is movably installed on the top of the rack, the rack is vertically installed in the platform frame in an inserted mode, and an adjusting mechanism used for lifting the rack is movably installed in the middle in the platform frame. A rotating block is movably installed at the bottom of the platform frame, a stop pawl is fixed to one end of the rotating block and obliquely upwards abuts against the tooth groove in the rack, and a pressing plate stretching out of the platform frame is fixed to the other end of the rotating block. According to the utility model, adjustment can be conveniently carried out according to the height difference between different patients sitting down and a doctor in an actual treatment environment, and the face orientation of the model can be conveniently changed, so that the whole training is closer to the real situation, the operation is convenient, and the training effect of the doctor can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical teaching models, and particularly relates to a training platform for a model of acupuncture of the sphenopalatine ganglion. Background Art

[0002] The sphenopalatine ganglion (SPG) is located in the pterygopalatine fissure deep in both sides of the face, one on each side. It is mainly innervated by sensory nerves and also contains sympathetic and parasympathetic nerve fibers. Its postganglionic fibers are distributed in the superior, middle and inferior nasal conchae, nasal septum and the top of the nasopharynx and other parts.

[0003] The technique of acupuncture of the sphenopalatine ganglion is based on the theory of modern medical neuroanatomy and combines the acupuncture techniques of traditional Chinese medicine with filiform needles. It is mainly applied to the treatment of various rhinitis, as well as other otolaryngological diseases such as tinnitus, deafness and dry eye. This technique uses filiform needles to physically stimulate the sphenopalatine ganglion, mainly by adjusting the balance of sympathetic and parasympathetic nerves, rather than completely cutting the nerve pathway, to achieve the purpose of eliminating or reducing clinical symptoms.

[0004] The technique of acupuncture of the sphenopalatine ganglion is different from the general acupuncture technique. After inserting the needle into the cheek, it must accurately pass through a fixed narrow bone gap and directly stab the sphenopalatine ganglion body in the pterygopalatine fossa about 55 mm deep in the skull. The patient must feel numbness or a feeling of electric discharge in the face to achieve satisfactory curative effect. When acupuncture, the doctor should sit slightly behind the side of the patient where the acupuncture is performed. The head position of the patient is slightly higher than or at the same level as that of the doctor, tilted to the other side, and slightly tilted backward, and the head is kept fixed to facilitate needle insertion. Due to individual differences of patients and anatomical complexity, generally speaking, the position of the sphenopalatine ganglion is mostly in the upper inner side and mostly forward of the selected needle insertion point, so the acupuncture direction must be calculated in advance to accurately stab it.

[0005] Since the body postures and heights of each patient are different, when the doctor conducts acupuncture training, it should mainly simulate the actual situation to enable the doctor to conduct simulation training on different acupuncture heights. However, there is no such adjustable auxiliary device on the current training models. In view of this, the present application provides a training platform for a model of acupuncture of the sphenopalatine ganglion to meet the needs. Summary of the Utility Model

[0006] The technical problem to be solved by the utility model is to provide a training platform for a model of acupuncture of the sphenopalatine ganglion, so as to solve the problem that the existing acupuncture models cannot be adjusted and simulated according to the body postures and heights of patients during use, resulting in inconvenient use.

[0007] To solve the above technical problem, the utility model provides the following technical solutions:

[0008] A training platform for an acupuncture sphenopalatine ganglion model, comprising a platform frame and an adjustment table. The adjustment table is arranged within the platform frame. The adjustment table includes a rack and a movable platform. The movable platform is movably installed on the top of the rack. The rack is vertically inserted and installed within the platform frame, and an adjustment mechanism for lifting the rack is movably installed in the middle of the platform frame. A rotating block is movably installed at the bottom of the platform frame. One end of the rotating block is fixed with a stop pawl, and the stop pawl obliquely abuts against the tooth groove on the rack. The other end of the rotating block is fixed with a pressing plate extending outside the platform frame.

[0009] Optionally, an observation slot is provided on the side of the platform frame corresponding to the position of the rack, and a scale is provided on the outer edge of the outer opening of the observation slot.

[0010] Optionally, the adjustment mechanism provided in the middle of the platform frame includes a first transmission part. Both ends of the first transmission part are movably limited on the two side walls of the platform frame, and movable slots for movably limiting the ends of the first transmission part are provided on the two side walls of the platform frame.

[0011] Optionally, the first transmission part is a semi-gear structure adapted to the rack, and a holding rod is fixed in the middle of the side of the first transmission part away from the teeth. The holding rod extends outside the middle of the platform frame and is provided with an anti-slip sleeve.

[0012] Optionally, the adjustment mechanism provided in the middle of the platform frame includes a second transmission part. Both ends of the second transmission part are rotatably installed on the two side walls of the platform frame, and a handle is fixed at one end of the second transmission part. The handle is located outside the platform frame.

[0013] Optionally, the second transmission part is a complete gear structure adapted to the rack, and the handle is fixed at the central axis of the end of the second transmission part.

[0014] Optionally, a reset member is installed at the bottom of the pressing plate, and the reset member is fixedly connected to the bottom surface of the platform frame.

[0015] Optionally, a fixed platform is rotatably installed in the middle of the lower end surface of the movable platform. A fixed column is fixed in the middle of the lower end surface of the fixed platform, and the fixed column is fixed at the top end of the rack.

[0016] Optionally, a vertical holding plate is fixed at the edge of the lower end surface of the movable platform. A movable member is hingedly installed on the side of the holding plate facing the center of the lower end surface of the movable platform. One side of the top end of the movable member abuts against the lower end surface of the fixed platform, and the other side is fixed with an elastic member, and the elastic member is connected to the holding plate.

[0017] Optionally, the movable member has an inverted "L" shape, and the horizontal section at the top of the movable member abuts against the lower end surface of the fixed platform.

[0018] Compared with the prior art, the present utility model has at least the following beneficial effects:

[0019] In the above solution, by providing an adjustable table that can be lifted and moved on the platform frame and providing an adjustment mechanism within the platform frame, the adjustment mechanism can control the lifting of the adjustable table, and cooperate with the rotating block to fix the position of the lifted adjustable table, so as to conveniently fix the acupuncture sphenopalatine ganglion model with the adjustable table and perform height adjustment, so as to simulate the height difference between different patients and doctors after sitting down in the actual treatment environment, making the training more in line with the real situation, meeting the acupuncture position heights of different patients for most doctors, and being beneficial to improving the training effect of doctors. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings incorporated herein and constituting a part of the specification illustrate embodiments of the present utility model and, together with the specification, are further used to explain the principles of the present utility model and enable those skilled in the relevant art to implement and use the present utility model.

[0021] Figure 1 It is a schematic structural diagram of Embodiment 1 of the present utility model;

[0022] Figure 2 It is a schematic structural diagram of the locking device;

[0023] Figure 3 It is a schematic structural diagram of the movable platform;

[0024] Figure 4 It is a schematic structural diagram of Embodiment 2 of the present utility model.

[0025] [Reference Numerals]

[0026] 1, platform frame; 101, observation slot; 102, movable slot; 2, adjustable table; 201, rack; 202, movable platform; 203, fixed platform; 204, fixed column; 205, holding plate; 206, movable member; 207, elastic member; 3, first transmission part; 4, holding rod; 5, rotating block; 501, pressing plate; 502, reset member; 503, stop pawl; 6, second transmission part; 601, handle.

[0027] As shown in the figure, in order to clearly implement the structure of the embodiments of the present utility model, specific structures and devices are marked in the figure, but this is only for schematic needs and is not intended to limit the present utility model to the specific structure, device and environment. According to specific needs, those of ordinary skill in the art can adjust or modify these devices and environments. Detailed implementation mode

[0028] The following will describe in detail a training platform for a sphenopalatine ganglion acupuncture model provided by the present utility model in conjunction with the accompanying drawings and specific embodiments. At the same time, it should be noted here that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments. For some well-known technologies, those skilled in the art can also adopt other alternative methods for implementation; moreover, the accompanying drawings are only for more specifically describing the embodiments and are not intended to specifically limit the present utility model.

[0029] It should be pointed out that in the specification, when referring to "an embodiment", "embodiment", "exemplary embodiment", "some embodiments", etc., it indicates that the described embodiment may include specific features, structures or characteristics, but not necessarily every embodiment includes such specific features, structures or characteristics. In addition, when combining an embodiment to describe a specific feature, structure or characteristic, implementing such a feature, structure or characteristic in combination with other embodiments (whether explicitly described or not) should be within the knowledge of those skilled in the relevant art.

[0030] Generally, terms can be understood at least in part from their use in context. For example, at least in part depending on the context, the term "one or more" used herein can be used to describe any feature, structure or characteristic in a singular sense, or can be used to describe a combination of features, structures or characteristics in a plural sense. Additionally, the term "based on" can be understood as not necessarily intended to convey a set of exclusive factors, but rather, at least in part depending on the context, can allow for the existence of other factors that may not be explicitly described.

[0031] It can be understood that the meanings of "on...", "above...", and "over..." in the present utility model should be interpreted in the broadest manner, so that "on..." not only means "directly on" something, but also includes the meaning of being "on" something with intervening features or layers therebetween, and "above..." or "over..." not only means "above" or "over" something, but also can include the meaning of being "above" or "over" something with no intervening features or layers therebetween.

[0032] In addition, spatial relative terms such as "under...", "below...", "lower part", "above...", "upper part", etc. are used herein for convenience of description to describe the relationship between one element or feature and another or more elements or features, as shown in the accompanying drawings. Spatial relative terms are intended to cover different orientations in the use or operation of the device other than the orientation depicted in the accompanying drawings. The device can be oriented in other ways, and the spatial relative descriptive terms used herein can be similarly interpreted accordingly.

[0033] Embodiment 1: AsFigure 1 and Figure 2 As shown in Figure 2 , the first embodiment provides a training platform for an acupuncture sphenopalatine ganglion model, including a platform frame 1 and an adjustment table 2. The adjustment table 2 is arranged inside the platform frame 1. The adjustment table 2 includes a rack 201 and a movable platform 202. The movable platform 202 is movably installed on the top of the rack 201. The rack 201 is vertically inserted and installed inside the platform frame 1. An observation groove 101 is opened on the side surface of the platform frame 1 corresponding to the position of the rack 201. A scale is arranged on the outer edge of the observation groove 101 to facilitate observing the specific height during the subsequent lifting adjustment of the rack 201.

[0034] And an adjustment mechanism for lifting the rack 201 is movably installed in the middle of the platform frame 1. In the first embodiment, the adjustment mechanism includes a first transmission part 3. The two ends of the first transmission part 3 are movably limited on the two side walls of the platform frame 1. And movable grooves 102 for movably limiting the ends of the first transmission part 3 are opened on the two side walls of the platform frame 1. The first transmission part 3 is a semi-gear structure adapted to the rack 201. A holding rod 4 is fixed in the middle of the side of the first transmission part 3 away from the teeth. The holding rod 4 extends out of the middle outside of the platform frame 1 and is provided with an anti-slip sleeve.

[0035] At the same time, a rotating block 5 is movably installed at the bottom of the platform frame 1. A stop pawl 503 is fixed at one end of the rotating block 5. The stop pawl 503 obliquely abuts against the tooth groove on the rack 201. A pressing plate 501 extending out of the platform frame 1 is fixed at the other end of the rotating block 5. A reset member 502 is installed at the bottom of the pressing plate 501. The reset member 502 can be, but is not limited to, a reset spring, and this reset spring is fixedly connected to the bottom surface of the platform frame 1.

[0036] In addition, in cooperation with Figure 3 As shown in Figure 3 , a fixed platform 203 is rotatably installed in the middle of the lower end surface of the movable platform 202. A fixed column 204 is fixed in the middle of the lower end surface of the fixed platform 203. The fixed column 204 is fixed at the top end of the rack 201. And a vertical holding plate 205 is fixed at the edge of the lower end surface of the movable platform 202. An active member 206 is hinged and installed on the side of the holding plate 205 facing the center of the lower end surface of the movable platform 202. One side of the top end of the active member 206 abuts against the lower end surface of the fixed platform 203, and the other side is fixed with an elastic member 207. The elastic member 207 is connected to the holding plate 205. In specific implementation, the active member 206 can be an inverted "L" shape structure, and the horizontal section at the top end of the active member 206 abuts against the lower end surface of the fixed platform 203. Among them, the elastic member 207 can specifically be selected, but is not limited to, a spring.

[0037] In summary, during the use of the first embodiment, the training model of the sphenopalatine ganglion to be used is fixed on the movable platform 202. Then, hold the holding rod 4 and push the first transmission part 3 to the rack 201 in the platform frame 1 and engage it therewith. By swinging up and down, the rack 201 is moved upward. During this process, the stop pawl 503 will continuously engage into its tooth groove as the rack 201 moves upward for fixed limit. Until the required training height is adjusted, the first transmission part 3 is moved backward in the movable groove 102, and the holding rod 4 is put down. The observation groove 101 and the scale on its side surface can show the current height of the rack 201 from the bottom of the platform frame 1, and the doctor can perform the needle insertion training on the upper training model.

[0038] During the needle insertion process, the holding plate 205 and the movable part 206 can also be held simultaneously to separate the horizontal section at the top of the movable part 206 from the lower end surface of the fixed platform 203, so as to facilitate the rotation of the movable platform 202. When the movable part 206 is released, the elastic part 207 will drive the movable part 206 to reset, so that the horizontal section at the top of the movable part 206 abuts against the lower end surface of the fixed platform 203, so as to limit and fix the movable platform 202 relative to the fixed platform 203 and make it not easy to rotate.

[0039] Subsequently, after the training is completed, press the pressing plate 501 to make the stop pawl 503 disengage from the rack 201, and then the training model can move downward to return to its original position.

[0040] Embodiment 2: As Figure 4 shown, the second embodiment provides a training platform for a needle insertion sphenopalatine ganglion model. The difference from the first embodiment is that: the adjusting mechanism arranged in the middle of the platform frame 1 includes a second transmission part 6. Both ends of the second transmission part 6 are rotatably installed on the two side walls of the platform frame 1, and a handle 601 is fixed at one end of the second transmission part 6. The handle 601 is located outside the platform frame 1. In this embodiment, the second transmission part 6 is a complete gear structure adapted to the rack 201, and the handle 601 is fixed at the end axis of the second transmission part 6. Therefore, during the actual use of the second embodiment, when controlling the lifting of the rack 201, only need to rotate the second transmission part 6 through the handle 601 to lift the rack 201. During this process, the pressing plate 501 still maintains the actions in the first embodiment.

[0041] Working principle: The training platform for the sphenopalatine ganglion acupuncture model is provided with a liftable and movable adjustment table 2 on the platform frame 1, and an adjustment mechanism is arranged inside the platform frame 1. The adjustment mechanism can control the lifting of the adjustment table 2, and cooperate with the rotating block 5 to fix the position of the lifted adjustment table 2, so as to conveniently fix the sphenopalatine ganglion acupuncture model on the adjustment table 2 and adjust the height, so as to simulate the height difference between different patients and doctors after sitting down in the actual treatment environment, making the training more in line with the real situation and meeting the requirements of most doctors for the acupuncture position height of different patients.

[0042] At the same time, when fixing the sphenopalatine ganglion acupuncture model on the movable platform 202 for doctors to perform acupuncture training, the movable platform 202 can be rotated to adjust the facial orientation of the sphenopalatine ganglion acupuncture model, without the need to laboriously rotate the entire model, which is convenient to use and beneficial to improving the training efficiency of doctors.

[0043] In summary, the device of the present invention is not only convenient to adjust according to the height difference between different patients and doctors after sitting down in the actual treatment environment, but also convenient to change the facial orientation of the model, making the whole training more in line with the real situation, convenient to operate, and beneficial to improving the training effect of doctors.

[0044] The present utility model covers any substitutions, modifications, equivalent methods and solutions made on the essence and scope of the present utility model. In order to enable the public to have a thorough understanding of the present utility model, specific details are described in detail in the preferred embodiments of the present utility model, and those skilled in the art can fully understand the present utility model without these detailed descriptions. In addition, in order to avoid unnecessary confusion to the essence of the present utility model, well-known methods, processes, procedures, components and circuits are not described in detail.

[0045] The above are only the preferred embodiments of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present utility model, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the present utility model.

Claims

1. A training platform for acupuncture of sphenopalatine ganglion model, comprising a platform frame and an adjustment platform, characterized in that: The adjustment platform is arranged in the platform frame, and the adjustment platform includes a rack and a movable platform. The movable platform is movably installed on the top of the rack, and the rack is vertically plugged and installed in the platform frame. An adjustment mechanism for lifting the rack is movably installed in the middle of the platform frame, and a rotating block is movably installed at the bottom of the platform frame. A stopping pawl is fixed at one end of the rotating block, and the stopping pawl obliquely upwardly abuts against the tooth groove on the rack, and a pressing plate extending out of the platform frame is fixed at the other end of the rotating block.

2. The training platform for acupuncture of sphenopalatine ganglion model according to claim 1, characterized in that: An observation slot is provided on the side surface of the platform frame corresponding to the position of the rack, and a scale is provided on the outer edge of the observation slot.

3. The training platform for acupuncture of sphenopalatine ganglion model according to claim 1, characterized in that: The adjustment mechanism arranged in the middle of the platform frame includes a first transmission part, both ends of the first transmission part are movably limited on the two side walls of the platform frame, and the two side walls of the platform frame are provided with movable grooves for the ends of the first transmission part to be movably limited.

4. The training platform for acupuncture of sphenopalatine ganglion model according to claim 3, characterized in that: The first transmission part is a half gear structure adapted to the rack, and a holding rod is fixed to the middle of one side of the first transmission part away from the teeth. The holding rod extends out of the middle outer side of the platform frame and is provided with an anti-slip sleeve.

5. The training platform for acupuncture of sphenopalatine ganglion model according to claim 1, characterized in that: The adjustment mechanism arranged in the middle of the platform frame includes a second transmission part, both ends of which are rotatably mounted on the two side walls of the platform frame, and a handle is fixed to one end of the second transmission part, and the handle is located on the outside of the platform frame.

6. The training platform for acupuncture of sphenopalatine ganglion model according to claim 5, characterized in that: The second transmission part is a complete gear structure adapted to the rack, and the handle is fixed at the end axis of the second transmission part.

7. The training platform for acupuncture of sphenopalatine ganglion model according to claim 1, characterized in that: A reset piece is installed at the bottom of the pressing plate, and the reset piece is connected and fixed to the bottom surface of the platform frame.

8. The training platform for acupuncture of sphenopalatine ganglion model according to claim 1, characterized in that: A fixed platform is rotatably mounted in the middle of the lower end surface of the movable platform, a fixed column is fixed in the middle of the lower end surface of the fixed platform, and the fixed column is fixed to the top end of the rack.

9. The training platform for acupuncture of sphenopalatine ganglion model according to claim 8, characterized in that: A vertical holding plate is fixed to the edge of the lower end surface of the movable platform, and a movable part is hingedly installed on one side of the holding plate toward the center of the lower end surface of the movable platform. One side of the top of the movable part abuts against the lower end surface of the fixed platform, and an elastic part is fixed on the other side, and the elastic part is connected to the holding plate.

10. The training platform for acupuncture of sphenopalatine ganglion model according to claim 9, characterized in that: The movable part is an inverted "L" shaped structure, and the top horizontal section of the movable part abuts against the lower end surface of the fixed platform.

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