A simple teaching model for bloodletting of tongue and pulse of Mongolian medicine

Abstract

The application discloses a simple blood-letting teaching model for a Mongolian tongue pulse, which comprises a blood-letting model and a lance blood-letting device. The blood-letting model comprises a base, the top of the base is fixedly connected with an oral cavity model, the oral cavity model is internally provided with a tongue pulse model, the base is electrically connected with the lance blood-letting device, the tongue pulse model is fixedly connected with a hook at the root of the tongue, the inside of the root of the tongue is embedded with a fixing device, the hook and the fixing device are electrically connected with a wire, the tongue body is internally provided with an air bag and the tongue pulse model, the tongue pulse model is located below the air bag, one side of the air bag is communicated with an air pump, the tongue pulse model is electrically connected with a pressure sensor, and the pressure sensor is electrically connected with the air pump. The blood-letting teaching model can simulate the reaction of an adult when the adult feels pain, can enhance the actual operation ability of students, can make the teaching process more realistic, and can enhance the teaching effect.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of teaching models, in particular to a simple tongue vein bloodletting teaching model for Mongolian medicine. BACKGROUND

[0002] Bloodletting therapy is a traditional therapy of bloodletting at designated parts of superficial human body plexus to draw out disease, so as to achieve treatment and prevention of diseases. Bloodletting therapy has the advantages of wide treatment range, eradication of diseases, rapid effect, obvious and quick pain relief, low recurrence rate and low treatment cost. The therapy is guided by the basic theory of Mongolian medicine, and through bloodletting of disease (evil, disease, poison and disease), the purpose of dredging plexus, promoting blood circulation, clearing blood heat and regulating body elements is achieved. The tongue vein acupuncture point is located in the middle of the left and right lingual veins on the dorsal surface of the tongue. However, the teaching mold of Mongolian bloodletting therapy is in a blank state in the market, and therefore the above problems need to be solved. SUMMARY

[0003] The purpose of the present application is to provide a simple tongue vein bloodletting teaching model for Mongolian medicine to solve the problems existing in the prior art, simulate the reaction of adults when they are pricked, enhance the practical operation ability of students, make the teaching process more realistic, and enhance the teaching effect.

[0004] To achieve the above purpose, the present application provides the following scheme: the present application provides a simple tongue vein bloodletting teaching model for Mongolian medicine, which comprises a bloodletting model and a lance type bloodletting device;

[0005] The bloodletting model comprises a base; the top of the base is fixedly connected with an oral cavity model; the oral cavity model is provided with a tongue vein model; the base is electrically connected with the lance type bloodletting device; the tongue root of the tongue vein model is fixedly connected with a hook; the tongue root of the tongue vein model is embedded with a fixing device; the hook and the fixing device are electrically connected with a wire; the tongue body of the tongue vein model is provided with an air bag and a tongue vein model; the tongue vein model is located below the air bag; one side of the air bag is communicated with an air pump; the tongue vein model is electrically connected with a pressure sensor; the pressure sensor is electrically connected with the air pump.

[0006] Preferably, the tongue vein model can be detached from the oral cavity model to enhance the flexibility in the teaching process; the tongue root of the tongue vein model is connected with the oral cavity model by the fixing device, which achieves the effect of limiting the movement of the tongue root and fully moving the tongue body during teaching, maximally simulates the movement range of the adult tongue during bloodletting, makes the teaching process more realistic, and enhances the teaching effect; the pressure sensor measures the force when the tongue vein model is punctured by the lance type bloodletting device, and when the puncture force is too large, the pressure sensor controls the air pump to inflate quickly, the air bag is inflated quickly, simulates the reaction of adults when they are pricked, and enhances the practical operation ability of students.

[0007] The fixing device comprises a fixing shell; an electromagnet is fixed to the top surface of the inner cavity of the fixing shell; the electromagnet is electrically connected with the hook; a spring is fixed to the bottom surface of the inner cavity of the fixing shell; the other end of the spring is fixed with a trapezoidal sliding block; the two inclined surfaces of the trapezoidal sliding block are respectively slidably connected with a fixing column; one end of the fixing column penetrates through one side surface of the fixing shell.

[0008] Preferably, the electromagnet has magnetic force after being powered on, attracting the trapezoidal sliding block to move upward, making the fixing column pop out, and fixing the tongue root. When the tongue vein model needs to be taken out, only the power needs to be turned off, and the hook needs to be removed, so that the tongue vein model can be taken out, improving the teaching efficiency.

[0009] The oral model comprises an upper jaw and a lower jaw; two elastic rods are arranged on one side of the upper jaw and the lower jaw; a connecting rod is fixed between the two elastic rods; the connecting rod is electrically connected with the base; the lower jaw is fixed with the base.

[0010] Preferably, the elastic rod can adjust the opening angle of the upper jaw and the lower jaw, enhancing the adaptability.

[0011] The lower jaw is internally provided with a fixing groove matched with the fixing column.

[0012] The lance bloodletting device comprises a bloodletting cylinder; a lance head is fixed to the top surface of the bloodletting cylinder; two power supply wires are electrically connected to the top of any two prongs of the lance head; and the two power supply wires are respectively electrically connected with the base.

[0013] Preferably, the power supply wires arranged on the lance head are conducted after breaking the contact between the latex material and the tongue vein model, and the indicator light is turned on, so that the students can better control the bloodletting force.

[0014] The base is provided with an indicator light; and the indicator light is connected in series with the power supply wires.

[0015] The tongue vein model is wound by a plurality of conductive wires.

[0016] Preferably, the plurality of conductive wires are wound to support the tongue vein model, and the depth of the lance head can be more accurately transmitted to the pressure sensor through the deformation.

[0017] An auxiliary sliding block is sleeved in the middle of the fixing column; and the peripheral wall of the auxiliary sliding block is slidably connected with the inner wall of the fixing shell.

[0018] The tongue vein model is the same size as an adult tongue; and the tongue vein model is made of latex.

[0019] The tongue vein model can be disassembled with the oral cavity model, and flexibility in the teaching process is enhanced; the tongue root part of the tongue vein model is connected with the oral cavity model through a fixing device, and when teaching, the tongue root is limited in movement, and the tongue body is fully moved, the movement range of the adult tongue during blood letting is simulated to the maximum, the teaching process is more realistic, and the teaching effect is enhanced; the pressure sensor measures the force when the tongue vein model is punctured by the lance type blood letting device, when the puncture force is too large, the pressure sensor controls the air pump to inflate rapidly, the air bag is inflated rapidly, the reaction of the adult when the pain is simulated, and the practical operation ability of the students is enhanced. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0021] Figure 1 It is a structural schematic diagram of the present application.

[0022] Figure 2 It is a structural schematic diagram of the tongue vein model of the present application.

[0023] Figure 3 It is a structural schematic diagram of the lance type blood letting device of the present application.

[0024] In the drawings, 1 is a base, 2 is a tongue vein model, 3 is a hook, 4 is a wire, 5 is an air bag, 6 is an air pump, 7 is a pressure sensor, 8 is a fixed shell, 9 is an electromagnetic sheet, 10 is a spring, 11 is a trapezoidal sliding block, 12 is a fixed column, 13 is an upper jaw, 14 is a lower jaw, 15 is an elastic rod, 16 is a connecting rod, 17 is a blood letting cylinder, 18 is a lance head, 19 is a power line, 20 is an indicator light, 21 is an auxiliary sliding block, and 22 is a tongue vein model. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some embodiments of the present application, not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0026] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the present application will be further described in detail below with reference to the drawings and specific embodiments.

[0027] The application provides a simple tongue vein bloodletting teaching model of Mongolian medicine, which comprises a bloodletting model and a lance type bloodletting device.

[0028] The bloodletting model comprises a base 1, an oral cavity model fixed on the top of the base 1, a tongue vein model 2 arranged in the oral cavity model, the base 1 being electrically connected with the lance type bloodletting device, a hook 3 fixed on the root of the tongue vein model 2, a fixing device embedded in the root of the tongue vein model 2, a wire 4 electrically connected between the hook 3 and the fixing device, an air bag 5 and a tongue vein model 22 arranged in the tongue body of the tongue vein model 2, the tongue vein model 22 being arranged below the air bag 5, the air bag 5 being communicated with an air pump 6 at one side, the tongue vein model 22 being electrically connected with a pressure sensor 7, and the pressure sensor 7 being electrically connected with the air pump 6.

[0029] The fixing device comprises a fixing shell 8, an electromagnetic sheet 9 fixed on the top surface of the inner cavity of the fixing shell 8, the electromagnetic sheet 9 being electrically connected with the hook 3, a spring 10 fixed on the bottom surface of the inner cavity of the fixing shell 8, the other end of the spring 10 being fixed with a trapezoidal sliding block 11, two inclined surfaces of the trapezoidal sliding block 11 being respectively slidably connected with a fixing column 12, and one end of the fixing column 12 penetrating through one side surface of the fixing shell 8.

[0030] The oral cavity model comprises a upper jaw 13 and a lower jaw 14, two elastic rods 15 arranged on one side of the upper jaw 13 and the lower jaw 14, a connecting rod 16 fixed between the two elastic rods 15, the connecting rod 16 being electrically connected with the base 1, and the lower jaw 14 being fixed with the base 1.

[0031] The lower jaw 14 is internally provided with a fixing groove matched with the fixing column 12.

[0032] The lance type bloodletting device comprises a bloodletting cylinder 17, a lance head 18 fixed on the top surface of the bloodletting cylinder 17, and two power supply wires 19 electrically connected with the top of any two prongs of the lance head 18, the two power supply wires 19 being respectively electrically connected with the base 1.

[0033] The base 1 is provided with an indicating lamp 20, and the indicating lamp 20 is connected in series with the power supply wires 19.

[0034] The tongue vein model 22 is arranged by winding a plurality of conductive wires.

[0035] The fixing column 12 is sleeved with an auxiliary sliding block 21 in the middle part, and the peripheral wall of the auxiliary sliding block 21 is slidably connected with the inner wall of the fixing shell 8.

[0036] The tongue vein model 2 is the same size as an adult tongue, and the tongue vein model 2 is made of latex.

[0037] 1. The necessity of developing the tongue vein bloodletting teaching model

[0038] (1) The teaching course is single, and students cannot operate because there is no applicable teaching model.

[0039] (2) Fill the market gap and enrich the teaching mold of bloodletting therapy of Mongolian medicine.

[0040] (3) Students in the classroom on the model after a full hands-on practice, in the clinic, the ability to perform a significant increase.

[0041] (4) Theoretical knowledge into the necessary teaching aids to implement the ability.

[0042] (5) Reduce the clinical accident.

[0043] 2. Phlebotomy site: located in the two veins in the middle of the sublingual.

[0044] Pulse: this pulse is also called the tongue vein.

[0045] Phlebotomy operation: ligation of the tongue knot, so that the blood vessels are exposed, and then use the spear type blood donor longitudinal straight.

[0046] Indications: treatment of dry mouth, dry mouth, teeth, and teeth, severe thirst, tongue body retraction, new heat syndrome, etc.

[0047] In the description of the present application, it should be understood that the terms "longitudinal", "transverse", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only used to facilitate the description of the present application, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the present application.

[0048] The above-described embodiments are only preferred modes of the present application, and are not intended to limit the scope of the present application. Without departing from the design spirit of the present application, various modifications and improvements to the technical solutions of the present application made by those skilled in the art shall fall within the scope of protection determined by the claims of the present application.

Claims

1. A simplified Mongolian medicine tongue pulse bloodletting teaching model, characterized in that, Including bloodletting models and spear-type bloodletting devices; The bloodletting model includes a base (1); an oral cavity model is fixedly attached to the top of the base (1); a tongue vein model (2) is set inside the oral cavity model; the tongue vein model (2) is the same size as an adult tongue; the tongue vein model (2) is made of latex; the base (1) is electrically connected to the spear-type bloodletting device; a hook (3) is fixedly attached to the root of the tongue vein model (2); a fixing device is embedded inside the root of the tongue vein model (2); a wire (4) is electrically connected between the hook (3) and the fixing device; an air sac (5) and a tongue vein model (22) are set inside the tongue of the tongue vein model (2); the tongue vein model (22) is located below the air sac (5); an air pump (6) is connected to one side of the air sac (5); a pressure sensor (7) is electrically connected to the tongue vein model (22); the pressure sensor (7) is electrically connected to the air pump (6); The fixing device includes a fixing housing (8); an electromagnetic plate (9) is fixedly connected to the top surface of the inner cavity of the fixing housing (8); the electromagnetic plate (9) is electrically connected to the hook (3); a spring (10) is fixedly connected to the bottom surface of the inner cavity of the fixing housing (8); a trapezoidal slider (11) is fixedly connected to the other end of the spring (10); a fixing post (12) is slidably connected to the two inclined surfaces of the trapezoidal slider (11); one end of the fixing post (12) penetrates one side of the fixing housing (8).

2. The simplified Mongolian medicine tongue pulse bloodletting teaching model according to claim 1, characterized in that: The oral cavity model includes an upper jaw (13) and a lower jaw (14); two elastic rods (15) are provided on one side of the upper jaw (13) and the lower jaw (14); a connecting rod (16) is fixedly connected between the two elastic rods (15); the connecting rod (16) is electrically connected to the base (1); the lower jaw (14) is fixedly connected to the base (1).

3. The simplified Mongolian medicine tongue pulse bloodletting teaching model according to claim 2, characterized in that: The lower jaw (14) has a fixing groove inside that is adapted to the fixing post (12).

4. The simplified Mongolian medicine tongue pulse bloodletting teaching model according to claim 1, characterized in that: The spear-type bloodletting device includes a bloodletting tube (17); a spearhead (18) is fixedly connected to the top surface of the bloodletting tube (17); any two tips of the spearhead (18) are electrically connected to wires (19); the two wires (19) are electrically connected to the base (1) respectively.

5. A simplified Mongolian medicine tongue pulse bloodletting teaching model according to claim 4, characterized in that: The base (1) is provided with an indicator light (20); the indicator light (20) is connected in series with the power supply wire (19).

6. The simplified Mongolian medicine tongue pulse bloodletting teaching model according to claim 1, characterized in that: The lingual vein model (22) is composed of several conductive wires wound around it.

7. A simplified Mongolian medicine tongue pulse bloodletting teaching model according to claim 1, characterized in that: An auxiliary slider (21) is sleeved in the middle of the fixed column (12); the peripheral wall of the auxiliary slider (21) is slidably connected to the inner wall of the fixed housing (8).

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