Auxiliary device for non-invasive frontal bone lowering operation

Abstract

The utility model provides an auxiliary device for a non-invasive frontal bone lowering operation, which comprises a base, and a support and a limiting block are arranged on the base. The support is slidably connected with the base, and the limiting block is detachably connected with the base. The support is located on one side of the limiting block. An arc-shaped limiting groove is formed in the limiting block; two elastic connecting belts are arranged on one side surface of the limiting block, and two elastic connecting belts are also arranged on the other side surface of the limiting block; the elastic connecting bands on the opposite side surfaces can be connected into a whole; a connecting rod is arranged at the top end of the support, universal connecting pieces are fixed to the two ends of the connecting rod respectively, and mounting blocks are arranged at the free ends of the connecting pieces. The auxiliary device has the advantages of being simple in structure, reasonable in design, high in practicability and convenient to adjust. By using the auxiliary device, the head of a patient can be limited while surgical operation is not hindered, the position of the mounting block can be adjusted according to requirements, and surgical requirements are met.

Description

Technical Field

[0001] The utility model relates to the technical field of medical aesthetic plastic surgery auxiliary equipment, and in particular to an auxiliary device for non-invasive frontal bone reduction surgery. Background Art

[0002] In non-invasive frontal bone reduction surgery, a frontal bone reduction needle is usually used as a tool to inject live fat cell particles into specific parts of the patient's face according to the patient's facial features. During this operation, in order to improve the accuracy of the operation, auxiliary equipment is needed to position the patient's head. The injection sites of non-invasive frontal bone reduction surgery are usually relatively hidden locations such as the temples and hairline, while the current head fixation device has a complex structure and covers a large area when fixing the head, which is not conducive to surgical operations. It can be seen that it is of great significance to provide an auxiliary device with a simple structure that does not affect the surgical process. Summary of the invention

[0003] In view of this, the utility model provides an auxiliary device for non-invasive frontal bone reduction surgery, specifically an auxiliary device with a bracket and a limit block, and the limit block is provided with a limit groove and a connecting belt. The auxiliary device has the advantages of simple structure, reasonable design, strong practicality and easy adjustment.

[0004] On the basis of the prior art, the utility model provides an auxiliary device for non-invasive frontal bone reduction surgery, comprising a base, on which a bracket and a limit block are arranged;

[0005] The bracket is slidably connected to the base, and the limit block is detachably connected to the base; the bracket is located on one side of the limit block;

[0006] The limiting block is provided with an arc-shaped limiting groove, and during the operation, the head is placed in the limiting groove to position the head;

[0007] Two elastic connecting belts are provided on one side of the limiting block, and two elastic connecting belts are also provided on the other side; the elastic connecting belts on the opposite sides can be connected as a whole to limit the top of the head and the mandible respectively, thereby reducing the influence of the auxiliary device on the surgery, ensuring the stability of the head position during the surgery, and reducing the operation risk;

[0008] A connecting rod is provided at the top of the bracket, and universal connectors are respectively fixed at both ends of the connecting rod. The free ends of the connectors are provided with mounting blocks for mounting items such as lighting lamps to provide a better view during surgery.

[0009] Preferably, the mounting block is ball-hinged on the connecting piece, so that the angle adjustment of the mounting block is more sensitive and the flexibility of use is improved.

[0010] Preferably, the connecting piece is a metal hose that can be bent arbitrarily at 360 degrees.

[0011] Preferably, a slide rail is provided on the base, and the bottom of the bracket is placed in the slide rail and can slide along the slide rail; the setting of the slide rail enables the bracket to move closer to or away from the limit block as needed, thereby improving the flexibility of the operation of the auxiliary device without interfering with the operation.

[0012] Preferably, the bracket is a telescopic bracket, and the height of the bracket can be conveniently adjusted according to the height of the patient's head position, and the position can be adjusted in coordination with the mounting block, thereby improving the practicality and applicability of the auxiliary device.

[0013] Preferably, the mounting block comprises a rectangular tube with openings on both sides, baffles are respectively provided on both sides of the rectangular tube, and the two baffles are connected by a spring, and the spring is located inside the rectangular tube; by pulling the baffles on both sides, auxiliary items required for surgery such as lighting lamps can be fixed in the mounting block, which is conducive to replacing auxiliary items according to needs and improving the flexibility of the equipment.

[0014] Compared with the prior art, the beneficial effect of the utility model is that by setting a limit block, and setting a limit groove and an elastic connecting belt on the limit block, it is convenient to fix the patient's head, ensure the stability of the patient's head without interfering with the operation, and facilitate the smooth progress of the operation; by setting a bracket, and setting the bracket to slide along the base, it is convenient to quickly adjust the position of the bracket, which is convenient to quickly move the bracket close to or away from the limit block, thereby improving the flexibility and convenience of using the auxiliary device; by setting a universal connector, it is convenient to adjust the position of the mounting block at any angle according to needs, further improving the flexibility of using the auxiliary device. The above-mentioned settings make the auxiliary device have the advantages of simple structure, reasonable design, strong practicality and easy adjustment. Using this auxiliary device, the patient's head can be limited without interfering with the surgical operation, and the position of the mounting block can be adjusted according to needs to meet the surgical needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the utility model or the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1 This is a schematic diagram of the structure of the auxiliary device.

[0017] Figure 2 A side view of the auxiliary device.

[0018] Figure 3 The schematic diagram of the installation block is shown in FIG.

[0019] In the figure, 1-base, 2-bracket, 3-limiting block, 4-slide rail, 5-limiting groove, 6-elastic connecting belt, 7-connecting rod, 8-connecting piece, 9-mounting block, 901-rectangular cylinder, 902-baffle, 903-spring. DETAILED DESCRIPTION

[0020] In order to enable those skilled in the art to better understand the technical solutions in the present invention, the following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

[0021] Combination Figure 1-Figure 3 The utility model provides an auxiliary device for non-invasive frontal bone reduction surgery, comprising a base 1, on which a bracket 2 and a limit block 3 are arranged; the bracket 2 is located on one side of the limit block 3;

[0022] The bracket 2 is slidably connected to the base 1, and the limit block 3 is detachably connected to the base 1;

[0023] In this embodiment, the details are as follows:

[0024] A slide rail 4 is provided on the base 1, and the bottom of the bracket 2 is placed in the slide rail 4 and can slide along the slide rail 4; the setting of the slide rail 4 enables the bracket 2 to approach or move away from the limit block 3 according to needs, thereby improving the flexibility of the operation of the auxiliary device without hindering the operation;

[0025] The bracket 2 is a telescopic bracket. The height of the bracket 2 can be conveniently adjusted according to the height of the patient's head position, and the position can be adjusted in coordination with the mounting block 9 to improve the practicality and applicability of the auxiliary device. In this embodiment, the bracket 2 is an electric push rod;

[0026] The limiting block 3 is provided with an arc-shaped limiting groove 5. During the operation, the head is placed in the limiting groove 5 to position the head;

[0027] Two elastic connecting belts 6 are provided on one side of the limiting block 3, and two elastic connecting belts 6 are also provided on the other side; the elastic connecting belts 6 on the opposite sides can be connected as a whole, respectively limiting the top of the head and the mandible, while reducing the influence of the auxiliary device on the operation, ensuring the stability of the head position during the operation and reducing the operation risk;

[0028] A connecting rod 7 is provided at the top of the bracket 2, and universal connectors 8 are fixed to both ends of the connecting rod 7, and mounting blocks 9 are provided at the free ends of the connectors 8;

[0029] The connecting piece 8 is a metal hose that can be bent arbitrarily at 360 degrees. The mounting block 9 is ball-hinged on the connecting piece 8, so that the angle adjustment of the mounting block 9 is more sensitive and the flexibility of use is improved;

[0030] The mounting block 9 includes a rectangular tube 901 with openings on both sides, and baffles 902 are respectively provided on both sides of the rectangular tube 901. The two baffles 902 are connected by a spring 903, and the spring 903 is located inside the rectangular tube 901. In order to improve the stability of the spring 903 during the stretching process, a horizontal partition plate can be set inside the rectangular tube 901 to confine the spring 903 to a certain area, so that the compression or stretching of the spring 903 is more stable. By pulling the baffles 902 on both sides, the lighting lamp is fixed in the mounting block 9. The position of the lighting lamp is adjusted according to the position of the patient's head to ensure a better line of sight during the operation.

[0031] The utility model is described in detail above. The "upper", "lower", "left" and "right" in this embodiment are described relative to the positions in the drawings of the specification. Although the utility model is described in detail by referring to the drawings and in combination with the preferred embodiments, the utility model is not limited to this. Without departing from the spirit and essence of the utility model, ordinary technicians in this field can make various equivalent modifications or substitutions to the embodiments of the utility model, and these modifications or substitutions should be within the scope of the utility model / any technician familiar with the technical field within the technical scope disclosed in the utility model can easily think of changes or substitutions, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model shall be based on the protection scope of the claims.

Claims

1. An auxiliary device for non-invasive frontal bone reduction surgery, characterized in that: It comprises a base, on which a bracket and a limit block are arranged; the bracket is slidably connected to the base, and the limit block is detachably connected to the base; the bracket is located on one side of the limit block; The limit block is provided with an arc-shaped limit groove; two elastic connecting belts are provided on one side of the limit block, and two elastic connecting belts are also provided on the other side; the elastic connecting belts on the opposite sides can be connected as a whole; A connecting rod is provided at the top of the bracket, and universal connecting pieces are respectively fixed at both ends of the connecting rod, and mounting blocks are provided at the free ends of the connecting pieces.

2. The auxiliary device for non-invasive frontal bone reduction surgery according to claim 1, characterized in that: The mounting block is spherically hinged on the connecting piece.

3. The auxiliary device for non-invasive frontal bone reduction surgery as claimed in claim 2, characterized in that: The connecting piece is a metal hose that can be bent arbitrarily at 360 degrees.

4. The auxiliary device for non-invasive frontal bone reduction surgery according to claim 1, characterized in that: A slide rail is arranged on the base, and the bottom of the bracket is placed in the slide rail and can slide along the slide rail.

5. The auxiliary device for non-invasive frontal bone reduction surgery according to claim 1, characterized in that: The bracket is a telescopic bracket.

6. The auxiliary device for non-invasive frontal bone reduction surgery according to claim 1, characterized in that: The mounting block comprises a rectangular tube with openings on both sides. Baffles are respectively arranged on both sides of the rectangular tube. The two baffles are connected by a spring, and the spring is located in the rectangular tube.

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