Teaching mold for thyroid physical examination

Abstract

The utility model discloses a thyroid physical examination teaching mold, which comprises a base, a neck part is arranged on the base, a simulation area is arranged on the neck part, a simulation thyroid is arranged in the simulation area, and a blood vessel noise simulator is arranged on the simulation thyroid. A first elastic air bag is arranged on one side of the simulated thyroid gland, a second elastic air bag is arranged on the other side of the simulated thyroid gland, two simulated sternocleidomastoid muscles which are oppositely arranged are arranged on the two sides of the neck part, and an expansion gap is formed between the simulated sternocleidomastoid muscles and the simulated thyroid gland. The thyroid examination and auscultation device can simulate common situations of thyroid visual examination, palpation and auscultation, and is beneficial to implementation of thyroid clinical teaching.

Description

Technical Field

[0001] The utility model relates to the technical field of teaching molds, in particular to a thyroid physical examination teaching mold. Background Art

[0002] Thyroid disease is a common endocrine disease besides metabolic syndrome and its related components. Its incidence has been increasing over the past two decades, and the incidence in women is higher than that in men. In addition to benign or malignant thyroid nodules, thyroid dysfunction can also manifest as hyperthyroidism, hypothyroidism, or thyroiditis. When patients have other non-specific symptoms, an enlarged thyroid gland may be the first clue to abnormal thyroid function. Therefore, although the thyroid gland is small in size and light in weight, a thyroid physical examination is an important part of clinical teaching that cannot be ignored.

[0003] The thyroid gland is located in the front of the neck, in an H shape, with left and right lobes and an isthmus. The lateral lobes of the thyroid gland are located on both sides of the tracheal cervical segment of the larynx, and the isthmus is located in front of the 2nd to 4th tracheal cartilages. When swallowing, the thyroid gland can move up and down with the movement of the larynx. Under normal circumstances, it can neither be seen nor touched. The examination of the thyroid gland mainly includes: ① visual inspection of the appearance of the thyroid gland and whether it moves with swallowing; ② palpation of its texture, surface condition, and the presence of tremor, tenderness, etc.; ③ auscultation of the presence of vascular murmurs, etc. Currently, most common physical examination teaching molds do not include neck organs, and students cannot have a more intuitive feeling of the thyroid gland during physical examination teaching. Summary of the invention

[0004] The utility model aims to provide a thyroid physical examination teaching mold, which can simulate common situations of thyroid visual examination, palpation and auscultation, and is conducive to the implementation of clinical teaching of thyroid.

[0005] In order to achieve the above purpose, the utility model provides a thyroid physical examination teaching mold, the specific implementation scheme is as follows:

[0006] A thyroid physical examination teaching mold comprises a base, a neck portion is provided on the base, a simulation area is provided on the neck portion, a simulated thyroid is provided in the simulation area, and a vascular murmur simulator is provided on the simulated thyroid;

[0007] A first elastic airbag is provided on one side of the simulated thyroid gland, and a second elastic airbag is provided on the other side. Two simulated sternocleidomastoid muscles are provided on both sides of the neck in an opposite arrangement, and an expansion gap is formed between the simulated sternocleidomastoid muscles and the simulated thyroid gland.

[0008] Compared with the prior art, the utility model provides a thyroid physical examination teaching mold. In addition, a neck is arranged on a base, a simulation area is arranged on the neck, a simulated thyroid is arranged in the simulation area, and two simulated sternocleidomastoid muscles are arranged opposite to each other on both sides of the neck, an expansion gap is formed between the simulated sternocleidomastoid muscles and the simulated thyroid, a vascular murmur simulator and a first elastic air bag and a second elastic air bag located on both sides of the simulated thyroid are arranged on the simulated thyroid. In actual use, on the one hand, the vascular murmur of the thyroid can be simulated by opening and closing the vascular murmur simulator, and students can contact the simulated thyroid with a stethoscope to achieve simulation of thyroid auscultation; on the other hand, by inflating the first elastic air bag and the second elastic air bag, students can observe the swelling of the simulated thyroid through appearance, and can first touch the outer wall of the elastic air bag and / or the second elastic air bag with their hands to achieve simulation of palpation and visual examination of the thyroid, so that the thyroid physical examination teaching mold can simulate common situations of thyroid visual examination, palpation and auscultation, which is beneficial to the implementation of clinical teaching of thyroid.

[0009] In some of the embodiments, a control chip is provided in the base or the neck, and the control chip is electrically connected to the vascular murmur simulator.

[0010] A control chip is provided in the base or the neck, and the electrical connection between the control chip and the vascular murmur simulator is utilized to realize that the control chip controls the vascular murmur simulator, thereby improving the controllability and stability of the vascular murmur simulation.

[0011] In some embodiments, an air supply device is provided in the base or the neck, the air supply device is electrically connected to the control chip, an air supply pipe is provided on the air supply device, and the air outlet of the air supply pipe is connected to the air inlet of the first elastic airbag and the air inlet of the second elastic airbag.

[0012] An air supply device is arranged in the base or the neck, and the operation of the air supply device is controlled by a control chip to inflate the first elastic airbag and the second elastic airbag to simulate different degrees of swelling of the thyroid gland, thereby improving the comprehensiveness of the simulation teaching of the thyroid physical examination teaching mold.

[0013] In some embodiments, control valves are provided in the first elastic airbag and the second elastic airbag. The control valve in the first elastic airbag blocks the air outlet of the first elastic airbag, and the control valve in the second elastic airbag blocks the air outlet of the second elastic airbag, and all control valves are electrically connected to the control chip.

[0014] By arranging control valves in the first elastic airbag and the second elastic airbag, the air outlet of the first elastic airbag and the air outlet of the second elastic airbag are blocked by the control valves, and the opening and closing of the control valves are controlled by a control chip, the expansion and contraction of the simulated thyroid gland can be controlled, thereby improving the convenience and stability of the thyroid physical examination teaching mold.

[0015] In some embodiments, a control panel is further included, wherein the control panel is disposed on the outer wall of the base or the neck and is electrically connected to the control chip, or the control panel is disposed on an external remote control device and is communicatively connected to the control chip.

[0016] By setting up a control panel, the control panel is electrically connected or communicatively connected to the control chip, so that the control template can be used to operate the control chip to control the start and stop or gear adjustment of the vascular murmur simulator, the air supply device, and the control valve, thereby improving the teaching operation convenience of the thyroid physical examination teaching mold.

[0017] In some embodiments, a first control button, a second control button and a third control button are provided on the control panel, the first control button is used to control the first elastic airbag, the second control button is used to control the second elastic airbag, and the third control button is used to control the vascular murmur simulator.

[0018] By setting the first control button, the second control button and the third control button on the control panel, the first elastic airbag, the second elastic airbag and the vascular murmur simulator can be individually controlled, thereby improving the control convenience and stability of the thyroid physical examination teaching mold and the convenience of teaching demonstration operation.

[0019] Based on the above technical solution, the utility model has the following beneficial effects compared with the prior art:

[0020] A neck is arranged on a base, a simulation area is arranged on the neck, a simulated thyroid is arranged in the simulation area, and two simulated sternocleidomastoid muscles are arranged opposite to each other on both sides of the neck, an expansion gap is formed between the simulated sternocleidomastoid muscles and the simulated thyroid, a vascular murmur simulator and a first elastic air bag and a second elastic air bag located on both sides of the simulated thyroid are arranged on the simulated thyroid. In actual use, on the one hand, the vascular murmur of the thyroid can be simulated by opening and closing the vascular murmur simulator, and students can contact the simulated thyroid with a stethoscope to achieve simulation of thyroid auscultation; on the other hand, by inflating the first elastic air bag and the second elastic air bag, students can observe the swelling of the simulated thyroid through appearance, and can first touch the outer wall of the elastic air bag and / or the second elastic air bag with their hands, thereby achieving simulation of palpation and visual examination of the thyroid, so that the thyroid physical examination teaching mold can simulate common situations of thyroid visual examination, palpation and auscultation, which is beneficial to the implementation of clinical teaching of thyroid. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 The expansion state of the utility model is shown in FIG. Figure 1 ;

[0023] Figure 3 The expansion state of the utility model is shown in FIG. Figure 2 ;

[0024] Figure 4 It is a schematic diagram of a control panel of the utility model;

[0025] Figure 5 This is a schematic diagram of the coordination between the air supply device, the control chip and the simulated thyroid gland of the utility model.

[0026] Description of reference numerals:

[0027] 100. Base; 110. Control chip; 200. Neck; 210. Simulation area; 300. Simulated thyroid gland; 310. Vascular murmur simulator; 320. First elastic airbag; 330. Second elastic airbag; 340. Control valve; 400. Control panel; 410. First control button; 420. Second control button; 430. Third control button; 500. Simulated sternocleidomastoid muscle; 600. Expansion gap; 700. Air supply device; 710. Air supply pipe. DETAILED DESCRIPTION

[0028] In order to facilitate the understanding of the present invention, specific embodiments of the present invention will be described in more detail below with reference to the accompanying drawings.

[0029] Unless otherwise specified or defined, the "first, second..." used in this article is merely used to distinguish names and does not represent a specific quantity or order.

[0030] Unless specifically stated or defined otherwise, the term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0031] It should be noted that, in this document, “fixed to” or “connected to” may mean directly fixing or connecting to an element, or indirectly fixing or connecting to an element.

[0032] like Figure 1-5 As shown, a thyroid physical examination teaching mold provided in this embodiment includes a base 100, a neck portion 200 is provided on the base 100, a simulation area 210 is provided on the neck portion 200, a simulated thyroid 300 is provided in the simulation area 210, and a vascular murmur simulator 310 is provided on the simulated thyroid 300; a first elastic airbag 320 is provided on one side of the simulated thyroid 300, and a second elastic airbag 330 is provided on the other side; two simulated sternocleidomastoid muscles 500 are provided on both sides of the neck portion 200 and are arranged opposite to each other, and an expansion gap 600 is formed between the simulated sternocleidomastoid muscle 500 and the simulated thyroid 300.

[0033] In some of the embodiments, a control chip is disposed in the base 100 or the neck 200 , and the control chip 110 is electrically connected to the vascular murmur simulator 310 .

[0034] By disposing a control chip 110 in the base 100 or the neck 200 , and utilizing the electrical connection between the control chip 110 and the vascular murmur simulator 310 , the control chip 110 controls the vascular murmur simulator 310 , thereby improving the controllability and stability of the vascular murmur simulation.

[0035] In some of the embodiments, an air supply device 700 is provided in the base 100 or the neck 200 , and the air supply device 700 is electrically connected to the control chip 110 . An air supply pipe 710 is provided on the air supply device 700 , and an air outlet of the air supply pipe 710 is connected to both the air inlet of the first elastic airbag 320 and the air inlet of the second elastic airbag 330 .

[0036] By setting an air supply device 700 in the base 100 or the neck 200, and using the control chip 110 to control the operation of the air supply device 700, the first elastic airbag 320 and the second elastic airbag 330 are inflated to simulate different degrees of expansion and swelling of the thyroid gland 300, thereby improving the comprehensiveness of the simulation teaching of the thyroid physical examination teaching mold.

[0037] In some embodiments, a control valve 340 is provided in both the first elastic airbag 320 and the second elastic airbag 330. The control valve 340 located in the first elastic airbag 320 blocks the air outlet of the first elastic airbag 320, and the control valve 340 located in the second elastic airbag 330 blocks the air outlet of the second elastic airbag 330, and all the control valves 340 are electrically connected to the control chip 110.

[0038] By arranging control valves 340 in the first elastic airbag 320 and the second elastic airbag 330, using the control valve 340 to block the air outlet of the first elastic airbag 320 and the air outlet of the second elastic airbag 330, and using the control chip 110 to control the opening and closing of the control valve 340, the expansion and contraction of the simulated thyroid 300 can be controlled, thereby improving the convenience and stability of the thyroid physical examination teaching mold.

[0039] In some of the embodiments, a control panel 400 is further included. The control panel 400 is disposed on the outer wall of the base 100 or the neck 200 and is electrically connected to the control chip 110 , or the control panel 400 is disposed on an external remote control device and is communicatively connected to the control chip 110 .

[0040] By setting up a control panel 400, the control panel 400 is electrically connected or communicatively connected to the control chip 110, so that the control template operation can be used to drive the control chip 110 to control the start and stop or gear adjustment of the vascular murmur simulator 310, the air supply device 700, and the control valve 340, thereby improving the teaching operation convenience of the thyroid physical examination teaching mold.

[0041] In some embodiments, a first control button 410, a second control button 420 and a third control button 430 are provided on the control panel 400, the first control button 410 is used to control the first elastic airbag 320, the second control button 420 is used to control the second elastic airbag 330, and the third control button 430 is used to control the vascular murmur simulator 310.

[0042] By setting the first control button 410, the second control button 420 and the third control button 430 on the control panel 400, the first elastic airbag 320, the second elastic airbag 330 and the vascular murmur simulator 310 can be individually controlled, thereby improving the control convenience and stability of the thyroid physical examination teaching mold and the convenience of teaching demonstration operation.

[0043] Compared with the prior art, the thyroid physical examination teaching mold provided in the present embodiment is characterized in that a neck 200 is arranged on a base 100, a simulation area 210 is arranged on the neck 200, a simulated thyroid 300 is arranged in the simulation area 210, and two simulated sternocleidomastoid muscles 500 are arranged opposite to each other on both sides of the neck 200, an expansion gap 600 is formed between the simulated sternocleidomastoid muscles 500 and the simulated thyroid 300, a vascular murmur simulator 310 and a first elastic airbag 320 and a second elastic airbag 330 are arranged on both sides of the simulated thyroid 300. In actual use, on the one hand, it can be used to The vascular murmur of the thyroid 300 is simulated by opening and closing the vascular murmur simulator 310, and students can touch the simulated thyroid 300 with a stethoscope to simulate the auscultation of the thyroid gland; on the other hand, by inflating the first elastic airbag 320 and the second elastic airbag 330, students can observe the swelling of the simulated thyroid gland 300 through appearance, and can touch the outer wall of the first elastic airbag and / or the second elastic airbag 330 with their hands to simulate the palpation and visual examination of the thyroid gland, so that the thyroid physical examination teaching mold can simulate the common situations of visual examination, palpation and auscultation of the thyroid gland 300, which is beneficial to the implementation of clinical teaching of the thyroid gland.

[0044] According to the disclosure and teaching of the above description, the technical personnel in the field to which the utility model belongs can also change and modify the above implementation. Therefore, the utility model is not limited to the specific implementation methods disclosed and described above, and some modifications and changes to the utility model should also fall within the scope of protection of the claims of the utility model. In addition, although some specific terms are used in this specification, these terms are only for the convenience of description and do not constitute any limitation to the utility model.

Claims

1. A thyroid physical examination teaching mold, characterized in that: The device comprises a base (100), a neck portion (200) is provided on the base (100), a simulation area (210) is provided on the neck portion (200), a simulated thyroid gland (300) is provided in the simulation area (210), and a vascular murmur simulator (310) is provided on the simulated thyroid gland (300); A first elastic airbag (320) is provided on one side of the simulated thyroid gland (300), and a second elastic airbag (330) is provided on the other side. Two simulated sternocleidomastoid muscles (500) are provided on both sides of the neck (200) and are arranged opposite to each other. An expansion gap (600) is formed between the simulated sternocleidomastoid muscles (500) and the simulated thyroid gland (300).

2. The thyroid physical examination teaching mold according to claim 1, characterized in that: A control chip (110) is provided in the base (100) or the neck (200), and the control chip (110) is electrically connected to the vascular murmur simulator (310).

3. The thyroid physical examination teaching mold according to claim 2, characterized in that: An air supply device (700) is provided in the base (100), the air supply device (700) is electrically connected to the control chip (110), an air supply pipe (710) is provided on the air supply device (700), and an air outlet of the air supply pipe (710) is connected to both an air inlet of the first elastic airbag (320) and an air inlet of the second elastic airbag (330).

4. The thyroid physical examination teaching mold according to claim 3, characterized in that: A control valve (340) is provided in each of the first elastic airbag (320) and the second elastic airbag (330). The control valve (340) located in the first elastic airbag (320) blocks the air outlet of the first elastic airbag (320), and the control valve (340) located in the second elastic airbag (330) blocks the air outlet of the second elastic airbag (330), and all the control valves (340) are electrically connected to the control chip (110).

5. The thyroid physical examination teaching mold according to claim 4, characterized in that: It also includes a control panel (400), wherein the control panel (400) is disposed on the outer wall of the base (100) or the neck (200) and is electrically connected to the control chip (110), or the control panel (400) is disposed on an external remote control device and is communicatively connected to the control chip (110).

6. The thyroid physical examination teaching mold according to claim 5, characterized in that: A first control button (410), a second control button (420) and a third control button (430) are provided on the control panel (400); the first control button (410) is used to control the first elastic airbag (320); the second control button (420) is used to control the second elastic airbag (330); and the third control button (430) is used to control the vascular murmur simulator (310).

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