Support structure for joint part of simulation model

Abstract

The utility model relates to the technical field of building construction, and provides a supporting structure for a joint part of a simulation model. Comprising a leg joint inner bone, a transparent silica gel body layer arranged on the outer side of the leg joint inner bone in a sleeving mode, a clamping mechanism arranged under the transparent silica gel body layer and a remote control lamp bead fixedly installed at the joint of the leg joint inner bone, and the clamping mechanism comprises a bottom plate. By pressing the button, the button wirelessly controls the remote control lamp bead to light up for illuminating the joint of the internal bone of the leg joint, so that students can see the internal structure more clearly, the learning efficiency is effectively improved, the external side of the internal bone of the leg joint is sleeved with the transparent silica gel body layer, and under the condition that the transparent silica gel body layer does not fall off, the internal bone of the leg joint can be conveniently and rapidly learned. And the internal bones of the internal leg joints are observed, so that the students can effectively judge whether the joints are in contact with hands or not correctly during experiments, and the learning efficiency of the students and the accuracy of hand contact judgment are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of building construction, and in particular relates to a supporting structure for joint parts of a simulation model. Background Art

[0002] In medical education, practical teaching is generally required through human body models. Especially in surgical teaching, it is impossible to use corpses directly for teaching. Generally, simulated human body models are used for surgical and anatomy teaching. This method is low-cost and more acceptable to students.

[0003] Known Chinese publicly authorized utility model: (publication number: CN209312318U) discloses a simulation model of the human knee joint, including a base plate, a bottom support rod is fixed on the base plate, a support tube is fixed on the top of the bottom support rod, the inner side of the support tube is a clamping groove, and the clamping groove is clamped with the flesh layer; and the flesh layer is wrapped around the outside of the femur and the tibia, and the femur and the tibia are connected and assembled by the first ligament and the second ligament respectively; a meniscus is also fixed on the end surface of the tibia close to the femur, and a joint capsule is arranged between the meniscus and the end surface of the femur; one end of the femur away from the meniscus is assembled and fixed to one end of the femoral support rod, the other end of the femoral support rod is assembled and fixed to the femoral support plate, and the femoral support plate is assembled and fixed to the connecting plate of the bracket; one end of the tibia away from the meniscus is assembled and fixed to one end of the adjusting rod. The utility model has a complete anatomical structure of the knee joint, including structures such as the tibia, femur, cruciate ligament, collateral ligament, meniscus, fat pad, joint capsule, etc., and the touch and puncture sensations are realistic, and the mechanical properties are close to those of the real human body.

[0004] However, in the implementation of relevant technologies, it was found that the above-mentioned human knee joint simulation model has the following problems: the prior art is not convenient for illuminating the leg joints during use, which makes it difficult for students to see the internal structure clearly when studying, and it is difficult to view the internal bones of the leg joints without taking off the rubber layer. As a result, when students touch the joints with their hands, they cannot see whether the contact judgment is correct, thereby reducing the students' learning efficiency and the accuracy of the hand contact judgment. A support structure for the joints of a simulation model is proposed. Utility Model Content

[0005] The utility model proposes a support structure for the joints of a simulation model, which solves the problem in the related art that it is inconvenient to illuminate the leg joints, resulting in students being unable to see the internal structure clearly when learning, and having difficulty viewing the internal bones of the leg joints without taking off the rubber layer, resulting in students being unable to see whether the contact judgment is correct when their hands touch the joints, thereby reducing the students' learning efficiency and the accuracy of the hand contact judgment.

[0006] The technical solution of the utility model is as follows: a support structure of a joint part of a simulation model, comprising: an inner bone of a leg joint and a transparent silicone flesh layer sleeved on the outer side of the inner bone of the leg joint, a clamping mechanism arranged directly below the transparent silicone flesh layer and a remote control lamp bead fixedly installed at the inner bone joint of the leg joint;

[0007] The clamping mechanism includes a bottom plate and a button fixedly mounted on the top side of the bottom plate and wirelessly connected to the remote control lamp bead.

[0008] Preferably, a tube rod is fixedly mounted at the top center of the bottom plate, and a support rod is slidably connected to the top of the tube rod, and a hand-tightened thread penetrates through the upper thread of the outer wall of the tube rod.

[0009] Preferably, the top U-shaped plate of the support rod, a slide rail fixedly mounted on the inner bottom wall of the U-shaped plate, and two sliders relatively slidably connected to the slide rail.

[0010] Preferably, springs relatively fixedly installed on both sides of the U-shaped plate and an arc-shaped clamping plate fixedly connected to one end of the spring for clamping and fixing the transparent silicone flesh layer, the bottom of the arc-shaped clamping plate is fixedly connected to the top of the slider.

[0011] Preferably, suction cups are fixedly installed at the four bottom corners of the bottom plate, and the bottom plate desktop is effectively adsorbed and fixed.

[0012] The working principle and beneficial effects of the utility model are:

[0013] By pressing the button, the button wirelessly controls the remote control lamp beads to light up, which is used to illuminate the bone joints of the leg joints, allowing students to see the internal structure more clearly and effectively improving learning efficiency. A transparent silicone flesh layer is sheathed on the outside of the bones in the leg joints, so that the internal bones in the leg joints can be observed without removing the transparent silicone flesh layer. During the experiment, students can use their hands to touch and observe the joints to ensure that the contact is correct, thereby improving students' learning efficiency and the accuracy of hand contact judgment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0015] Figure 1 This is a schematic diagram of the overall three-dimensional structure proposed by the utility model;

[0016] Figure 2 It is a schematic diagram of a partial three-dimensional structure proposed by the utility model;

[0017] Figure 3 The utility model proposes Figure 2 A in the figure is an enlarged schematic diagram of the three-dimensional structure;

[0018] In the figure: 1. Bones in leg joints; 2. Transparent silicone flesh layer; 3. Clamping mechanism; 4. Remote control lamp beads; 5. Buttons; 6. Suction cups; 31. Bottom plate; 32. Rod; 33. Support rod; 34. Tightening screw; 35. U-shaped plate; 36. Slide rail; 37. Sliding block; 38. Arc-shaped clamping plate; 39. Spring. DETAILED DESCRIPTION

[0019] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Embodiment 1

[0021] See also Figure 1 - Figure 3 , a support structure of a joint part of a simulation model, comprising: a leg joint bone 1 and a transparent silicone flesh layer 2 sleeved on the outside of the leg joint bone 1, a clamping mechanism 3 arranged directly below the transparent silicone flesh layer 2 and a remote control lamp bead 4 fixedly installed at the joint of the leg joint bone 1;

[0022] The clamping mechanism 3 includes a bottom plate 31 and a button 5 fixedly mounted on the top side of the bottom plate 31 and wirelessly connected to the remote control lamp bead 4 .

[0023] The utility model provides a support structure for the joint part of a simulation model. By pressing a button 5, a remote-controlled lamp bead 4 is wirelessly controlled to light up, which is used to illuminate the joint of the inner bone 1 of the leg joint, so that students can see the internal structure more clearly and improve learning efficiency. A transparent silicone flesh layer 2 is provided on the outer side of the inner bone 1 of the leg joint, and the inner bone 1 of the inner joint of the leg can be viewed without taking off the transparent silicone flesh layer 2. When students conduct experiments, they can use their hands to touch and view the joint part to determine whether the contact is correct, thereby improving students' learning efficiency and the accuracy of hand contact judgment.

[0024] Furthermore, suction cups 6 are fixedly installed at the four corners of the bottom of the bottom plate 31, and the bottom plate 31 is effectively adsorbed and fixed on the desktop.

[0025] Specifically, there are four suction cups 6 at the bottom of the bottom plate 31, which effectively adsorb and fix the bottom plate 31 to the desktop, effectively preventing the bottom plate 31 from tilting during students' experimental operations, thereby improving the stability of the placement of the bone 1 in the leg joint and the transparent silicone flesh layer 2.

[0026] Embodiment 2

[0027] Based on Example 1, in this example: a tube rod 32 is fixedly installed at the top center of the bottom plate 31, and a support rod 33 is slidably connected to the top of the tube rod 32. A hand screw 34 is threaded through the upper thread of the outer wall of the tube rod 32. There is a U-shaped plate 35 at the top of the support rod 33, a slide rail 36 fixedly installed on the inner bottom wall of the U-shaped plate 35, two sliders 37 relatively slidably connected to the slide rail 36, a spring 39 relatively fixedly installed on both sides of the inside of the U-shaped plate 35, and an arc-shaped clamping plate 38 fixedly connected to one end of the spring 39 for clamping and fixing the transparent silicone flesh layer 2, and the bottom of the arc-shaped clamping plate 38 is fixedly connected to the top of the slider 37.

[0028] The technical solution provided by this embodiment is as follows: when it is necessary to fix and place the bone 1 and the transparent silicone flesh layer 2 in the leg joint, the arc-shaped clamping plate 38 is manually pulled, the linkage spring 39 is contracted, and the slider 37 is slid on the slide rail 36, so that the arc-shaped clamping plate 38 is opened outward, and after opening, the bone 1 and the transparent silicone flesh layer 2 in the leg joint are put in, and the arc-shaped clamping plate 38 is manually released, and the bone 1 and the transparent silicone flesh layer 2 in the leg joint are clamped and fixed under the rebound of the spring 39, so that the joint parts of the simulation model with different thicknesses are effectively clamped and fixed;

[0029] By manually rotating the hand screw 34, the barrel rod 32 and the support rod 33 are loosened, and the U-shaped plate 35 is pulled upward, and the support rod 33 is linked to slide inside the barrel rod 32, which is used to adjust the height of the clamped leg joint bone 1 and the transparent silicone flesh layer, and effectively adjust the experimental operation according to the different heights of the students.

[0030] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A support structure for a joint of a simulation model, characterized in that: include: A leg joint bone (1), a transparent silicone flesh layer (2) sleeved on the outside of the leg joint bone (1), a clamping mechanism (3) arranged directly below the transparent silicone flesh layer (2), and a remote control lamp bead (4) fixedly installed at the joint of the leg joint bone (1); The clamping mechanism (3) comprises a bottom plate (31) and a button (5) fixedly mounted on the top side of the bottom plate (31) and wirelessly connected to the remote control lamp bead (4).

2. The support structure for the joints of a simulation model according to claim 1, characterized in that: A cylindrical rod (32) is fixedly mounted at the top center of the bottom plate (31), and a supporting rod (33) is slidably connected to the top of the cylindrical rod (32). A hand-tightening thread (34) is threaded through the upper side wall of the cylindrical rod (32).

3. The support structure for the joint part of a simulation model according to claim 2, characterized in that: The support rod (33) has a U-shaped plate (35) at the top end, a slide rail (36) fixedly mounted on the inner bottom wall of the U-shaped plate (35), and two sliders (37) relatively slidably connected to the slide rail (36).

4. The support structure for the joint part of a simulation model according to claim 3, characterized in that: Springs (39) are relatively fixedly installed on both sides of the U-shaped plate (35), and an arc-shaped clamping plate (38) is fixedly connected to one end of the spring (39) for clamping and fixing the transparent silicone flesh layer (2), and the bottom of the arc-shaped clamping plate (38) is fixedly connected to the top of the slider (37).

5. The support structure for the joints of a simulation model according to claim 2, characterized in that: Suction cups (6) are fixedly mounted at the four corners of the bottom of the bottom plate (31) and effectively absorb and fix the bottom plate (31) to the desktop.

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