Repair net assembly for orthopaedic surgery

Abstract

The utility model discloses a repair net component for orthopaedic surgery, which relates to the technical field of orthopaedic surgery and comprises a plurality of repair line bodies, the end parts of the adjacent repair line bodies are connected into a whole, each repair line body comprises a plurality of extending parts extending straightly and a plurality of folding parts which are bent to change directions, and the adjacent extending parts are connected through the folding parts. The adjacent folding parts of the adjacent repairing line bodies penetrate through each other and are hooked together, and a repairing net surface is formed by the multiple repairing line bodies; wherein positioning clamping heads are fixed to the upper left corner and the upper right corner of the repairing net face respectively, positioning parts are arranged on the bottom faces of the positioning clamping heads, and the positioning parts are used for being clamped into fascia. The fixing device has the advantages of being high in stability, reliable in fixation and wide in applicability.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic surgery, in particular to a repair mesh component for plastic surgery. Background Art

[0002] The repair mesh components currently used have two defects. First, many patients find that after surgery, although the skin is indeed tightened to a certain extent in the short term, this effect often weakens rapidly or even disappears over time. This is mainly because the existing repair mesh design has defects in mechanical distribution and stress resistance, and cannot effectively support and tighten skin tissue over a long period of time. Second, the fixation of the repair mesh is unreliable. In actual applications, doctors have found that these repair meshes are often difficult to maintain the expected stable position after being implanted under the skin, and are prone to sliding or shifting. This instability not only affects the durability of the surgical effect, but may also cause a series of complications, such as uneven skin, local pain, etc., causing unnecessary pain to patients. Utility Model Content

[0003] In view of the defects in the prior art, the utility model provides a repair mesh component for plastic surgery.

[0004] A repair mesh assembly for plastic surgery includes a plurality of repair wires, wherein the repair wires include a plurality of straight extending portions and a plurality of bent and redirected folding portions, adjacent extending portions are connected via the folding portions, adjacent folding portions of adjacent repair wires pass through each other and are hooked together, and the plurality of repair wires form a repair mesh surface; wherein positioning clamps are respectively fixed to the upper left and upper right corners of the repair mesh surface, a positioning portion is provided on the bottom surface of the positioning clamp, and the positioning portion is used to clamp into the fascia.

[0005] Preferably, the positioning clamp includes an upper fixing surface fixed to the top surface of the repair mesh and a lower fixing surface fixed to the bottom surface of the repair mesh, and the upper fixing surface and the lower fixing surface are connected by a fixing body passing through the repair mesh; wherein the positioning portion is provided on the bottom surface of the lower fixing surface. The design of the positioning clamp enhances the stability and fixation of the repair mesh assembly; the upper fixing surface and the lower fixing surface are respectively fixed to the top surface and the bottom surface of the repair mesh, so that the positioning clamp can be firmly fixed to the repair mesh; at the same time, the upper fixing surface and the lower fixing surface are connected by the fixing body passing through the repair mesh, so that the connection strength between the positioning clamp and the repair mesh is further enhanced; this design enables the positioning clamp to effectively resist the action of external forces and maintain the stable position of the repair mesh after implantation under the skin.

[0006] Preferably, the positioning part includes a connecting strip fixed to the bottom surface of the positioning clamp, a positioning surface is fixed to the bottom surface of the connecting strip, a positioning groove is formed between the positioning surface and the positioning clamp, and the positioning groove is used to clamp the fascia therein. The design of the positioning part enables the repair mesh assembly to be fixed on the fascia more accurately; the connecting strip is fixed to the bottom surface of the positioning clamp, the positioning surface contacts the fascia, and the fascia is clamped into it through the positioning groove, thereby fixing the repair mesh assembly; this design not only improves the fixation and stability of the repair mesh assembly, but also reduces the difficulty and time of operation during the operation, thereby improving the efficiency of the operation.

[0007] Preferably, the positioning clamp is fixed on a single, two or more repair wires. The positioning clamp can be fixed on a single repair wire or on two or more repair wires at the same time; this design allows the number and position of the positioning clamp to be flexibly adjusted according to actual needs to meet different surgical requirements; at the same time, the setting of multiple positioning clamps can further improve the stability and fixation of the repair mesh assembly, ensuring the durability and safety of the surgical effect.

[0008] The beneficial effects of the utility model are embodied in:

[0009] In the entire plastic surgery repair mesh assembly of the utility model, the repair mesh assembly is composed of multiple repair wires, each of which is composed of multiple extension parts and folding parts. This design is more reasonable in terms of mechanical distribution and stress bearing, and can effectively support and tighten skin tissue for a long time. Compared with the prior art, the repair mesh assembly can significantly prolong the duration of the surgical effect and prevent the skin from relaxing again in a short time; further, by fixing the positioning clamps at the upper left and upper right corners of the repair mesh surface respectively, and using the positioning parts to clamp into the fascia, this technical solution can significantly improve the fixation and stability of the repair mesh. This design enables the repair mesh to maintain the expected stable position after implantation under the skin, and is not prone to sliding or displacement, thereby ensuring the durability of the surgical effect and reducing the occurrence of complications; further, because the technical solution can effectively support and tighten skin tissue for a long time, and improve the fixation and stability of the repair mesh, it can significantly reduce the pain and inconvenience caused to patients by problems such as unsustainable surgical effects or sliding and displacement of the repair mesh, which helps to improve patients' surgical satisfaction and quality of life. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the specific implementation or the prior art description. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual scale.

[0011] Figure 1 It is a schematic diagram of the structure of the utility model;

[0012] Figure 2 It is a structural side view of part of the structure of the utility model.

[0013] Reference numerals:

[0014] 1-repair wire body, 11-extension part, 12-folding part, 13-repair mesh surface, 2-positioning clamp, 21-upper fixing surface, 22-lower fixing surface, 3-positioning part, 31-connecting strip, 32-positioning surface, 33-positioning groove. DETAILED DESCRIPTION

[0015] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. The components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0016] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0017] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0018] like Figure 1 and Figure 2 As shown, a repair mesh assembly for plastic surgery includes a plurality of repair wires 1, the ends of adjacent repair wires 1 are connected as one, the repair wires 1 include a plurality of straight extending portions 11 and a plurality of bent and redirected folding portions 12, adjacent extending portions 11 are connected via the folding portions 12, adjacent folding portions 12 of adjacent repair wires 1 pass through each other and are hooked together, and the plurality of repair wires 1 form a repair mesh surface 13; wherein, positioning clamps 2 are respectively fixed to the upper left corner and the upper right corner of the repair mesh surface 13, and a positioning portion 3 is provided on the bottom surface of the positioning clamp 2, and the positioning portion 3 is used to clamp into the fascia.

[0019] In the present embodiment, it should be noted that, in the entire repair mesh assembly for plastic surgery, the repair mesh assembly is composed of a plurality of repair wire bodies 1, and each repair wire body 1 is composed of a plurality of extension parts 11 and folding parts 12. This design is more reasonable in terms of mechanical distribution and stress bearing, and can effectively support and tighten skin tissue for a long time. Compared with the prior art, the repair mesh assembly can significantly prolong the duration of the surgical effect and prevent the skin from relaxing again in a short time. Furthermore, by fixing the positioning clamp 2 at the upper left corner and the upper right corner of the repair mesh surface 23 respectively, and using the positioning part 3 to clamp into the fascia, this technical solution can significantly improve the fixation and stability of the repair mesh. This design enables the repair mesh to maintain the expected stable position after being implanted under the skin, and is not prone to sliding or displacement, thereby ensuring the durability of the surgical effect and reducing the occurrence of complications. Furthermore, since the technical solution can effectively support and tighten skin tissue for a long time and improve the fixation and stability of the repair mesh, it can significantly reduce the pain and inconvenience caused to patients by problems such as unsustainable surgical effects or sliding and displacement of the repair mesh, which helps to improve the patient's surgical satisfaction and quality of life.

[0020] Specifically, the positioning clamp 2 includes an upper fixing surface 21 fixed to the top surface of the repair mesh surface 23 and a lower fixing surface 22 fixed to the bottom surface of the repair mesh surface 23. The upper fixing surface 21 and the lower fixing surface 22 are connected by a fixing body passing through the repair mesh surface 23; wherein a positioning portion 3 is provided on the bottom surface of the lower fixing surface 22.

[0021] In this embodiment, it should be noted that the design of the positioning clamp 2 enhances the stability and fixation of the repair mesh assembly; the upper fixing surface 21 and the lower fixing surface 22 are respectively fixed to the top surface and the bottom surface of the repair mesh surface 23, so that the positioning clamp 2 can be firmly fixed to the repair mesh; at the same time, the upper fixing surface 21 and the lower fixing surface 22 are connected by a fixing body passing through the repair mesh surface 23, thereby further enhancing the connection strength between the positioning clamp 2 and the repair mesh; this design enables the positioning clamp 2 to effectively resist the action of external forces and maintain the stable position of the repair mesh after implantation under the skin.

[0022] Specifically, the positioning portion 3 includes a connecting strip 31 fixed to the bottom surface of the positioning clamp 2, a positioning surface 32 is fixed to the bottom surface of the connecting strip 31, a positioning groove 33 is formed between the positioning surface 32 and the positioning clamp 2, and the positioning groove 33 is used to clamp the fascia therein.

[0023] In this embodiment, it should be noted that the design of the positioning portion 3 enables the repair mesh assembly to be more accurately fixed on the fascia; the connecting strip 31 is fixed to the bottom surface of the positioning clamp 2, and the positioning surface 32 is in contact with the fascia, and the fascia is clamped into it through the positioning groove 33, thereby achieving the fixation of the repair mesh assembly; this design not only improves the fixation and stability of the repair mesh assembly, but also can reduce the difficulty and time of operation during the operation, thereby improving the efficiency of the operation.

[0024] Specifically, the positioning clamp 2 is fixed on a single, two or more repair wire bodies 1.

[0025] In this embodiment, it should be noted that the positioning clamp 2 can be fixed on a single repair wire body 1, or it can be fixed on two or more repair wire bodies 1 at the same time; this design allows the number and position of the positioning clamps 2 to be flexibly adjusted according to actual needs to meet different surgical requirements; at the same time, the provision of multiple positioning clamps 2 can further improve the stability and fixation of the repair mesh assembly, ensuring the durability and safety of the surgical effect.

[0026] It should also be noted that the material of the repair wire 1 can be selected according to the specific application and surgical requirements. In the field of plastic surgery, common materials for the repair wire 1 include polypropylene, polyester, polytetrafluoroethylene, nylon, absorbable thread, etc. These materials have their own characteristics. For example, the polypropylene wire has strong tensile force and durability, which is suitable for surgeries that require long-term support and tightening of skin tissue; the polyester wire has good biocompatibility and tensile strength, which is suitable for a variety of plastic surgeries; the polytetrafluoroethylene wire has excellent chemical corrosion resistance and low friction coefficient, which is suitable for surgeries that need to reduce tissue friction; the nylon wire has high elasticity and wear resistance, which is suitable for surgeries that need to withstand large tensile forces.

[0027] In addition, for some surgeries that require temporary fixation, absorbable sutures can also be selected as the material of the repair suture body 1. The absorbable sutures will be gradually absorbed by the human body within a period of time after the operation, and no further surgery is required to remove them, thereby reducing the pain and inconvenience of the patient.

[0028] It should be noted that when selecting the material of the repair line 1, factors such as biocompatibility, tension, durability, chemical corrosion resistance, and whether it is absorbable should be considered, and a reasonable choice should be made according to the specific surgical needs and patient conditions. At the same time, the aseptic operation principle should be strictly followed during the operation to ensure the safety and effectiveness of the operation.

[0029] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the utility model, and they should all be included in the scope of the claims and specification of the utility model.

Claims

1. A repair mesh assembly for plastic surgery, characterized in that: It comprises a plurality of repair wire bodies, the ends of adjacent repair wire bodies are connected as one, the repair wire body comprises a plurality of straight extending portions and a plurality of bent and redirected folding portions, the adjacent extending portions are connected through the folding portions, the adjacent folding portions of adjacent repair wire bodies pass through each other and are hooked together, and the plurality of repair wire bodies form a repair mesh surface; wherein, Positioning clamps are fixed to the upper left corner and the upper right corner of the repair mesh surface respectively, and the bottom surface of the positioning clamp is provided with a positioning part, and the positioning part is used to clamp into the fascia.

2. The repair mesh assembly for plastic surgery according to claim 1, characterized in that: The positioning clamp includes an upper fixing surface fixed to the top surface of the repairing mesh surface and a lower fixing surface fixed to the bottom surface of the repairing mesh surface, and the upper fixing surface and the lower fixing surface are connected by a fixing body passing through the repairing mesh surface; wherein, The positioning portion is disposed on the bottom surface of the lower fixing surface.

3. The repair mesh assembly for plastic surgery according to claim 1, characterized in that: The positioning portion includes a connecting strip fixed to the bottom surface of the positioning clamp, a positioning surface is fixed to the bottom surface of the connecting strip, a positioning groove is formed between the positioning surface and the positioning clamp, and the positioning groove is used to clamp the fascia therein.

4. The repair mesh assembly for plastic surgery according to claim 1, characterized in that: The positioning clamp is fixed on a single, two or more repair line bodies.

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