Four-limb metal internal fixed object surface positioning device

Abstract

The utility model discloses a four-limb metal internal fixed object surface positioning device, which relates to the technical field of medical equipment, and is characterized by comprising a positioning component, a first bandage, a second bandage, a magic tape hook surface and a magic tape hair surface, the positioning component comprises an anti-skid mesh pad, meshes and a developing strip, the anti-skid mesh pad is uniformly provided with a plurality of meshes, and the developing strip is arranged on the surface of the anti-skid mesh pad. The end, close to the hook face of the hook-and-loop fastener, of the positioning assembly is fixedly connected with the first bandage, the end, away from the positioning assembly, of the first bandage is fixedly connected with the hook face of the hook-and-loop fastener, and the other end of the positioning assembly is fixedly connected with the second bandage. The end, close to the hook face of the hook-and-loop fastener, of the second bandage is fixedly connected with the loop face of the hook-and-loop fastener. According to the utility model, a doctor can conveniently and accurately position metal internal fixtures / foreign matters in four limb bodies of a patient, the manufacturing cost and the use cost are low, the replicability is strong, the use is convenient, the device can be repeatedly disinfected and used, the device can be used on an operating table, the operation is simple, and the practicability is strong.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, and more specifically, to a surface positioning device for metal internal fixation objects of limbs. Background Art

[0002] Some patients have metal foreign bodies in their limbs, or the patients accidentally pierce the metal foreign bodies into their bodies (due to trauma), or the patients have medical devices such as metal screws, small steel plates, intramedullary nails, steel wires or steel needles implanted in their bodies during treatment. Currently, doctors mostly use X-ray fluoroscopy machines to repeatedly locate the foreign bodies and use the scars of the previous operation to determine the location of the foreign bodies. In this case, the location of the metal foreign bodies is often not accurate enough. If the location of the metal foreign body is deviated or cannot be found after incision, the incision needs to be extended, which increases the surgical trauma and the patient's pain, prolongs the recovery time, and even causes surgical complications that should have been avoided. In addition, the patient is exposed to large X-ray radiation, which is easy to have adverse effects on the body. In view of this, the inventor proposes a surface positioning device for metal internal fixation objects in the limbs. Utility Model Content

[0003] The utility model aims to provide a surface positioning device for metal internal fixation objects in limbs, so as to facilitate doctors to accurately position metal foreign bodies in patients' limbs.

[0004] The above-mentioned technical purpose of the utility model is achieved through the following technical solutions: a surface positioning device for metal internal fixation objects of limbs, including a positioning component, a first strap, a second strap, a magic sticker hook surface and a magic sticker fur surface, the positioning component including a non-slip mesh pad, a mesh and a developing strip, the non-slip mesh pad is evenly provided with a plurality of meshes, the developing strips are interwoven through the meshes in sequence from the longitudinal direction and the transverse direction, one end of the positioning component close to the magic sticker hook surface is fixedly connected to the first strap, one end of the first strap away from the positioning component is fixedly connected to the magic sticker hook surface, the other end of the positioning component is fixedly connected to the second strap, and one end of the second strap close to the magic sticker hook surface is fixedly connected to the magic sticker fur surface.

[0005] By adopting the above technical scheme, the positioning component can be fixed to the approximate position of the foreign body on the patient's surface by using the first strap, the second strap, the hook surface of the magic sticker and the fleece surface of the magic sticker. At the same time, under the action of the X-ray fluoroscopy machine / C-arm machine, the doctor can use the developing strips in the positioning component to form a grid on the anti-slip mesh pad to locate the foreign body in the patient's body once and for all. At the same time, the skin is directly marked on the skin through the positioning component with a marking pen (the affected limb is disinfected in the treatment room or outpatient operating room). The simplest anesthesia method is used (WIDE-AWAKE is recommended), and a tiny incision is designed for minimally invasive treatment, thereby reducing the surgical incision, reducing the surgical incision scar, minimizing the trauma, achieving rapid recovery, and greatly reducing the patient's treatment costs. The device has low cost, strong reproducibility, convenience, simple operation, and can be repeatedly disinfected and used. It can be used on the operating table and is highly practical.

[0006] The utility model is further configured that: the developing strips are connected to the anti-skid mesh pad by glue.

[0007] By adopting the above technical solution, the developing strip can be fixed on the anti-slip mesh pad by strong glue, which increases the stability and firmness of the positioning device and prevents the developing strip from moving or falling during use, thereby affecting the positioning.

[0008] In summary, the utility model has the following beneficial effects: under the action of an X-ray fluoroscopy machine / C-arm machine, the doctor can use the developing strips in the positioning component to form a grid on the anti-slip mesh pad to locate foreign objects in the patient's body once and for all, and at the same time use a marking pen to mark directly on the skin through the positioning component to design a tiny incision, thereby reducing the surgical incision, reducing the surgical incision scar, minimizing the trauma, achieving rapid recovery, and greatly reducing the patient's treatment costs. The device has low cost, strong reproducibility, easy use, simple operation, can be repeatedly disinfected and used, can be used on the operating table, and is highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a stereoscopic diagram of the surface positioning device for metal internal fixation of limbs in the embodiment of the utility model;

[0010] Figure 2 It is a detailed view of the positioning assembly of the surface positioning device for metal internal fixation of limbs in the embodiment of the utility model.

[0011] In the figure: 1. positioning component; 2. first strap; 3. second strap; 4. hook surface of magic sticker; 5. fleece surface of magic sticker; 101. anti-slip mesh pad; 102. mesh; 103. developing strip. DETAILED DESCRIPTION

[0012] The following will be combined with the drawings in 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 in 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.

[0013] Example:

[0014] Surface positioning devices for metal internal fixation of limbs, such as Figure 1 , Figure 2 As shown, it includes a positioning component 1, a first strap 2, a second strap 3, a magic sticker hook surface 4 and a magic sticker fleece surface 5. The positioning component 1 includes an anti-skid mesh pad 101, meshes 102 and a developing strip 103. The anti-skid mesh pad 101 is evenly provided with a plurality of meshes 102. The developing strips 103 are interwoven through the meshes 102 in sequence from the longitudinal direction and the transverse direction to form a unit grid of about 1.0 cm×1.0 cm. The developing strips 103 are all connected to the anti-skid mesh pad 101 by glue. The developing strips can be made of gauze developing strips or thin steel wires, and the glue can be a strong glue such as 502.

[0015] One end of the positioning component 1 close to the hook surface 4 of the magic sticker is fixedly connected to the first strap 2, and the end of the first strap 2 away from the positioning component 1 is fixedly connected to the hook surface 4 of the magic sticker. The other end of the positioning component 1 is fixedly connected to the second strap 3, and the end of the second strap 3 close to the hook surface 4 of the magic sticker is fixedly connected to the fur surface 5 of the magic sticker.

[0016] Working principle and usage process:

[0017] First use the first strap and the second strap to roughly position the positioning component, and then use the hook surface and the fleece surface of the magic sticker to fix the device on the surface of the patient's limbs. Then use the X-ray machine / C-arm machine to locate the foreign body in the patient's limbs under the action of the developing strip. The doctor can use a marker pen to mark the skin through the positioning component.

[0018] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A surface positioning device for metal internal fixation of limbs, characterized by: It includes a positioning component, a first strap, a second strap, a magic sticker hook surface and a magic sticker fleece surface. The positioning component includes a non-slip mesh pad, a mesh and a developing strip. The non-slip mesh pad is evenly provided with a plurality of meshes. The developing strip is interwoven through the meshes in sequence from the longitudinal direction and the transverse direction. The end of the positioning component close to the magic sticker hook surface is fixedly connected to the first strap, the end of the first strap away from the positioning component is fixedly connected to the magic sticker hook surface, the other end of the positioning component is fixedly connected to the second strap, and the end of the second strap close to the magic sticker hook surface is fixedly connected to the magic sticker fleece surface.

2. The surface positioning device for metal internal fixation of limbs according to claim 1, wherein the developing strips are connected to the anti-slip mesh pad by glue.

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