Model for surgical training of physician

Abstract

The utility model relates to the field of medical teaching models, and discloses a model for surgical training of doctors, which comprises a human body module, the outer side of the bottom end of the human body module is fixedly connected with a mounting block, the inner wall of the mounting block is provided with a mounting assembly, the bottom end of the mounting assembly is provided with four groups of elastic bands, and the elastic bands and the mounting block are arranged in parallel. A stabilizing assembly is arranged at the bottom ends of the elastic bands and comprises a first fixing band, the top end of the first fixing band is fixedly connected to the bottom ends of the two elastic bands, a limiting column is fixedly connected to the bottom end of the first fixing band, and fixing grooves are formed in the front end and the rear end of the lower side of the limiting column. According to the utility model, through the cooperative use of the stabilizing assembly and the mounting assembly, when the human body module is placed, the human body module can be tightly attached to the surface of the human body quickly and stably through the cooperation of the stabilizing assembly and the elastic band, so that the stable fixing effect is kept, and the training effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical teaching model field especially, and it is a model that can be used for surgeon training. BACKGROUND

[0002] In the medical field, the surgical skill of a physician is crucial to the treatment effect and life safety of a patient, in order to enable the physician to obtain sufficient training and practical experience before performing actual operation, a model for surgical training emerges as the times require.

[0003] Through the search, the Chinese patent publication No. CN215770228U discloses a human surgical operation teaching model, the utility includes human module, the human module includes PVC cushion layer and from below to above sequentially adheres to set on the PVC cushion layer on the simulated muscle layer, simulated fat layer and simulated skin layer, simulated fat layer and simulated skin layer between being equipped with simulated blood vessel layer, simulated blood vessel layer includes a plurality of venous simulated blood vessels, each venous simulated blood vessel is provided with a plurality of partition parts, so that the venous simulated blood vessel is divided into a plurality of closed simulated blood vessel units, both sides of the human module are equipped with the fixing belt for fixing the human module on the human body limbs. The venous simulated blood vessel of the simulated blood vessel layer of the model is divided into a plurality of closed simulated blood vessel units, after the simulated blood vessel unit of a certain unit in a local part is cut and other simulated blood vessel units are used, so that the model can be used repeatedly.

[0004] In the above-mentioned technology, although the model teaching training can be repeated for several times, the human module is simulated human body and is heavy, and is fixed by a group of fixing belts, so that it is difficult to maintain stable fixing effect for a long time when facing the weight of the human module, which may cause negative impact on the training, therefore, the model for surgeon training is proposed to solve the above-mentioned problems. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides a model for surgeon training, which aims at improving the problem in the prior art that the human module is fixed by a group of fixing belts, which may be difficult to maintain stable fixing effect for a long time, and may cause negative impact on the training.

[0006] In order to achieve the above object, the utility model discloses the following technical scheme: a model can be used for surgeon training, including human body module, the human body module bottom outside fixedly connected with mounting block, the mounting block inner wall is provided with installation component, the installation component bottom is provided with elastic band, and the elastic band is provided with four groups with mounting block, the elastic band bottom is provided with stabilizing component, the stabilizing component includes fixed band no.

[0007] As a further description of the above technical scheme:

[0008] The fixed band no. bottom is provided with fixed band no. 2, and the fixed band no. 2 left side is fixedly connected at the bottom of the two groups of elastic bands on the left side, and the fixed band no. 2 upper side is provided with a clamping groove, and the limit post outer wall is inserted in the clamping groove inner wall.

[0009] As a further description of the above technical scheme:

[0010] The fixed band no. 2 right side inner wall is slidably connected with a pressing rod, the pressing rod rear side outer wall is fixedly connected with a limit block, and the limit block outer wall is slidably connected in the fixed band no. 2 inner wall.

[0011] As a further description of the above technical scheme:

[0012] The pressing rod and limit block are provided with two groups, and the two groups of pressing rod and limit block are symmetrically arranged with the center line of fixed band no. 2 as the axis of symmetry.

[0013] As a further description of the above technical scheme:

[0014] Two groups of pressing rods are elastically connected through return springs, and the limit block outer wall is inserted in the fixed groove inner wall.

[0015] As a further description of the above technical scheme:

[0016] The installation component includes an installation plate, the installation plate bottom is provided at the top of the elastic band, the installation plate top inner wall is slidably connected with a clamping plate, and the clamping plate right side is elastically connected with the installation plate through a compression spring.

[0017] As a further description of the above technical scheme:

[0018] The installation block outer side is provided with a sliding groove, and the installation plate left side is inserted in the sliding groove inner wall.

[0019] As a further description of the above technical scheme:

[0020] The installation block upper side inner wall is provided with a limit slot, and the clamping plate left side slides in the limit slot inner wall.

[0021] The utility model has the advantages of the following:

[0022] 1. In the utility model, when the human body module is placed, the human body module can be tightly attached to the surface of the human body quickly and stably through the cooperation of the stabilizing assembly and the elastic band, so that the stable fixing effect is maintained and the training effect is improved.

[0023] 2. In the utility model, after the human body module is used for a long time, the stabilizing assembly can be disassembled through the mounting assembly for recycling, so that the recycling of resources is promoted and the use cost is saved. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is a three-dimensional structure schematic view of the overall device in the utility model;

[0025] Figure 2 It is a split three-dimensional structure schematic view of the mounting block and the mounting plate in the utility model;

[0026] Figure 3 It is a split three-dimensional structure schematic view of the mounting assembly in the utility model;

[0027] Figure 4 It is a split three-dimensional structure schematic view of the stabilizing assembly in the utility model.

[0028] LEGEND:

[0029] 1. Human body module; 2. Mounting block; 3. Elastic band; 41. First fixing band; 42. Limiting column; 43. Fixed groove; 44. Second fixing band; 45. Pressing rod; 46. Limiting block; 47. Reset spring; 48. Clamping groove; 51. Mounting plate; 52. Clamping plate; 53. Compression spring; 54. Slotted; 55. Limiting groove. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0031] REFERENCE Figure 1 , Figure 2 and Figure 4The utility model provides a kind of model that can be used for physician surgical training, including human body module 1, as the main body of entire model, simulate the form and structure of human body, for physician surgical training, it is prior art, so in the case, do not make too much description, human body module 1 bottom outside fixedly connected with mounting block 2, fixed in human body module 1 bottom outside, provide installation position for installation component, play the role of connection and support, mounting block 2 inner wall is provided with installation component, for installing stable component, so that stable component can be quickly disassembled, utilize again, to save use cost, installation component bottom is provided with elastic band 3, elastic band 3 with mounting block 2 is provided with four groups, connects mounting block 2 and stable component, provide certain elasticity and stretchability, so that human body module 1 can be relatively stably fixed in specific position or posture, elastic band 3 bottom is provided with stable component, and stable component includes fixed band one 41, and fixed band one 41 upper end is provided as silica gel material, can be attached to human body surface, to increase comfort, fixed band one 41 top end is fixedly connected in two groups of elastic band 3 bottom, and fixed band one 41 bottom is fixedly connected with limit post 42, limit post 42 is provided as multiple groups, and is provided as two rows, for the limiting of fixed band two 44, limit post 42 lower side front and rear end is all set with fixed groove 43, and fixed groove 43 is used in cooperation with limit block 46, can quickly limit limit post 42, to realize the stable connection of fixed band one 41 and fixed band two 44, ensure that stable component can effectively play a role, so that human body module 1 maintains stable position in training process, avoid loose or displacement condition, provide reliable support and guarantee for physician surgical training.

[0032] Refer to Figure 2 And Figure 4The bottom end of the fixing belt one 41 is provided with a fixing belt two 44 matched with the fixing belt one 41, the fixing belt two 44 contains the limiting column 42 through the clamping groove 48, the stable connection of the two is realized, the left side of the fixing belt two 44 is fixedly connected at the bottom end of the left two groups of elastic bands 3, the clamping groove 48 is arranged on the upper side of the fixing belt two 44, a plurality of groups are arranged for containing the limiting column 42, the limiting column 42 is inserted into the inner wall of the clamping groove 48, the pressing rod 45 is slidably connected to the inner wall of the right side of the fixing belt two 44, the pressing operation is carried out, the limiting block 46 is driven to move, thereby realizing the insertion or separation with the fixing groove 43, so as to control the connection and loosening of the fixing belt one 41 and the fixing belt two 44, the limiting block 46 is fixedly connected to the outer wall of the rear side of the pressing rod 45, under the driving of the pressing rod 45, the limiting block 46 is inserted into the fixing groove 43, the fixed connection of the fixing belt one 41 and the fixing belt two 44 is realized, the limiting block 46 is slidably connected to the inner wall of the fixing belt two 44, the pressing rod 45 and the limiting block 46 are provided with two groups, and the two groups of the pressing rod 45 and the limiting block 46 are symmetrically arranged with the center line of the fixing belt two 44 as the axis of symmetry, the stability during limiting can be improved, the two groups of the pressing rod 45 are elastically connected through the return spring 47, the elastic restoring force is provided for the pressing rod 45, the pressing rod 45 can be automatically reset after the pressing operation, and the limiting block 46 is inserted into the inner wall of the fixing groove 43.

[0033] Referring to Figure 2 and Figure 3 , the mounting assembly comprises a mounting plate 51 connected with the elastic band 3 and connected with the mounting block 2 through sliding and fixing in the mounting block 2, the mounting plate 51 is arranged at the top end of the elastic band 3, the clamping plate 52 is slidably connected to the inner wall of the top end of the mounting plate 51, the anti-skid strip is arranged at the top end of the clamping plate 52, the clamping plate 52 is convenient for the operator to pull, the left side of the clamping plate 52 can slide in the limiting groove 55, the fixing or dismounting of the mounting plate 51 in the mounting block 2 is realized, the right side of the clamping plate 52 is elastically connected with the mounting plate 51 through the compression spring 53, the elastic force is provided for the clamping plate 52, the clamping plate 52 can be stably clamped in the limiting groove 55, the position of the mounting plate 51 is maintained, the sliding groove 54 is arranged on the outer side of the mounting block 2, the left side of the mounting plate 51 is inserted into the inner wall of the sliding groove 54, and the mounting and limiting of the mounting plate 51 are realized, the limiting groove 55 is arranged on the inner wall of the upper side of the mounting block 2, and the left side of the clamping plate 52 slides on the inner wall of the limiting groove 55.

[0034] Working principle: when the stable assembly needs to be installed, the mounting plate 51 is inserted into the sliding groove 54 on the outer side of the mounting block 2, the clamping plate 52 slides to the left under the action of the compression spring 53 and is clamped into the limiting groove 55, thereby realizing the stable connection of the mounting plate 51 and the mounting block 2.

[0035] In use, first press the pressing rod 45 on both sides of the fixed band two 44, the pressing rod 45 drives the limiting block 46 to move inward, when the limiting column 42 is inserted into the clamping groove 48, the pressing rod 45 is loosened, under the action of the reset spring 47, the pressing rod 45 drives the limiting block 46 to move outward and is inserted into the fixed groove 43 in the front and rear end of the lower side of the limiting column 42, realize the stable connection of the fixed band one 41 and the fixed band two 44, so that the human body module 1 can be tightly attached to the surface of the human body, so as to keep the stable fixing effect.

[0036] Through the synergistic effect of the four groups of elastic bands 3 and the stabilizing assembly, the human body module 1 is provided with elastic support and stable fixation, so that it can be kept in a specific position and posture in surgical training, avoiding loosening or displacement, facilitating the surgeon to perform effective surgical training operation.

[0037] Finally, it should be noted that: the above only for the preferred embodiments of the present application have been described, and is not intended to limit the present application, although the present application is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can be modified to the technical scheme recorded in the foregoing embodiments, or to the equivalent replacement of part of the technical features, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application, should be included in the protection scope of the present application.

Claims

1. A surgical training model for physicians, comprising a human body module (1), characterized in that: The bottom outer side of the human body module (1) is fixedly connected to an installation block (2). The inner wall of the installation block (2) is provided with an installation component. The bottom end of the installation component is provided with an elastic band (3). There are four sets of elastic bands (3) and installation blocks (2). The bottom end of the elastic band (3) is provided with a stabilizing component. The stabilizing component includes a fixing band (41). The top end of the fixing band (41) is fixedly connected to the bottom end of two sets of elastic bands (3). The bottom end of the fixing band (41) is fixedly connected to a limiting post (42). The front and rear ends of the limiting post (42) are provided with fixing grooves (43).

2. The model for physician surgical training according to claim 1, characterized in that: The bottom end of the first fixing strap (41) is provided with a second fixing strap (44). The second fixing strap (44) is fixedly connected to the bottom end of the two sets of elastic straps (3) on the left side. The upper side of the second fixing strap (44) is provided with a slot (48). The outer wall of the limiting post (42) is inserted into the inner wall of the slot (48).

3. The model for physician surgical training according to claim 2, characterized in that: A pressing rod (45) is slidably connected to the inner wall of the right side of the fixing band two (44), and a limiting block (46) is fixedly connected to the outer wall of the rear side of the pressing rod (45). The outer wall of the limiting block (46) is slidably connected to the inner wall of the fixing band two (44).

4. The model for physician surgical training according to claim 3, characterized in that: There are two sets of pressing rods (45) and limiting blocks (46), and the two sets of pressing rods (45) and limiting blocks (46) are symmetrically arranged with the center line of the fixing belt (44) as the axis of symmetry.

5. The model for physician surgical training according to claim 3, characterized in that: The two sets of pressing rods (45) are elastically connected by a return spring (47), and the outer wall of the limiting block (46) is inserted into the inner wall of the fixing groove (43).

6. The model for physician surgical training according to claim 1, characterized in that: The mounting assembly includes a mounting plate (51), the bottom of which is located at the top of the elastic band (3), and a retaining plate (52) is slidably connected to the inner wall of the top of the mounting plate (51). The right side of the retaining plate (52) is elastically connected to the mounting plate (51) by a compression spring (53).

7. A surgical training model for physicians according to claim 6, characterized in that: The mounting block (2) has a groove (54) on its outer side, and the mounting plate (51) is inserted into the inner wall of the groove (54) on its left side.

8. A surgical training model for physicians according to claim 6, characterized in that: The upper inner wall of the mounting block (2) is provided with a limiting groove (55), and the left side of the card plate (52) slides on the inner wall of the limiting groove (55).

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