Electrode wire protective sleeve for preventing pressure sores

Abstract

The utility model relates to the technical field of electrode leads, in particular to an electrode lead protective sleeve capable of preventing pressure sores, which comprises a flexible protective tube, a strip-shaped opening is arranged on one side of the flexible protective tube, and a fixing mechanism is arranged on the other side of the flexible protective tube. A plurality of supporting mechanisms are sequentially arranged on the inner side, away from the strip-shaped opening, of the flexible protection pipe from top to bottom. The flexible protection tube, the fixing layer and the release paper are used in cooperation, the fixing layer is made of hydrogel, mechanical pressure on the skin can be dispersed and reduced due to the flexibility and elasticity of the hydrogel, local pressure can be relieved, the moisture state of the skin can be kept due to the high water content of the hydrogel, and therefore the skin care effect is improved. And the heat dissipation performance of the hydrogel is favorable for keeping the proper temperature of the skin and promoting blood circulation, and pressure sores can be prevented by reducing pressure, keeping moisture and dissipating heat.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of electrode lead, specifically to an electrode lead protective sleeve preventing pressure sores. BACKGROUND

[0002] Electrode leads are conductive wires used to connect electrodes to external circuits. These leads are usually made of conductive material, wrapped in an insulating layer to prevent short circuits or electrical leakage. They are widely used in batteries, welding equipment, electrolytic cells and other occasions where current conduction is required.

[0003] During maxillofacial surgery, patients may need to take skin flaps for repair, and the patient's body position changes constantly during the operation. The electrocardiograph device cannot be moved at will due to strict placement requirements. This causes the electrode lead to need to bypass or pass through the patient's body, even from under the patient, to connect the electrode patch and the monitor with the shortest distance.

[0004] However, during the operation or treatment, the part of the electrode lead in contact with the body due to the small contact area may cause poor blood flow, indentation, and even pressure sores due to long-term pressure. SUMMARY

[0005] The utility model aims at providing an electrode lead protective sleeve preventing pressure sores to solve the problems raised in the above background.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] An electrode lead protective sleeve preventing pressure sores, comprising

[0008] A flexible protective tube, a strip-shaped opening is formed on one side of the flexible protective tube, and a fixing mechanism is arranged on the other side of the flexible protective tube;

[0009] The inner side of the flexible protective tube away from the strip-shaped opening is sequentially provided with a plurality of supporting mechanisms from top to bottom.

[0010] Preferably, the fixing mechanism comprises a fixing layer, the fixing layer is arranged on the outer wall of the side of the flexible protective tube away from the strip-shaped opening, and the side of the fixing layer away from the flexible protective tube is provided with release paper;

[0011] Preferably, the fixing layer further uses hydrogel;

[0012] Preferably, the supporting mechanism comprises an annular groove, the annular groove is sequentially arranged in the interior of the flexible protective tube from top to bottom, and a plastic elastic ring is fixedly sleeved in the interior of the annular groove;

[0013] Preferably, the two ends of the plastic elastic ring are fixedly connected with a stud through the annular groove;

[0014] Preferably, the inner wall of the flexible protective tube is provided with an anti-skid layer.

[0015] Compared with the prior art, the utility model has the beneficial effects that:

[0016] 1. The electrode lead protective sleeve capable of preventing pressure sores is used in cooperation with the flexible protective tube, the fixing layer and the release paper, the fixing layer uses hydrogel, the softness and elasticity of the hydrogel can disperse and reduce the mechanical pressure on the skin, help to reduce the local pressure, the high water content of the hydrogel helps to keep the skin in a moist state, reduces the damage of friction and shear force to the skin, the heat dissipation performance of the hydrogel helps to keep the skin at a suitable temperature, promotes blood circulation, and the pressure is reduced, the moisture is kept and the heat is dissipated, so that the pressure sores can be prevented.

[0017] 2. The electrode lead protective sleeve capable of preventing pressure sores, when the electrode lead is clamped into the strip-shaped opening, the studs arranged on the two sides of the strip-shaped opening of the flexible protective tube can block the movement of the lead clamped in the inner side of the anti-skid layer to the outside, and the annular groove in the flexible protective tube is provided with a plastic elastic ring, so that the flexible protective tube has the ability of deformation and rapid reset, the flexible protective tube can be prevented from being cracked by gravity, and the purpose of convenient use is achieved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a whole front view structural schematic diagram of the utility model;

[0019] Figure 2 It is an annular groove installation structural schematic diagram of the utility model;

[0020] Figure 3 It is a flexible protective tube sectional view structural schematic diagram of the utility model;

[0021] Figure 4 It is a plastic elastic ring top view structural schematic diagram of the utility model;

[0022] Figure 5 It is a Figure 1 It is an enlarged schematic diagram of A in the middle.

[0023] In the drawing: 1, flexible protective tube; 2, strip-shaped opening; 3, fixing layer; 4, release paper; 5, annular groove; 6, plastic elastic ring; 7, stud; 8, anti-skid layer. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0025] As shown in Figures 1-5 , the present application provides a technical solution:

[0026] An electrode lead protection sleeve for preventing pressure sores, comprising a flexible protection tube 1, a strip-shaped opening 2 is formed on one side of the flexible protection tube 1, a fixing mechanism is arranged on the other side of the flexible protection tube 1, the fixing mechanism comprises a fixing layer 3, the fixing layer 3 is arranged on the outer wall of the side of the flexible protection tube 1 away from the strip-shaped opening 2, a release paper 4 is arranged on the side of the fixing layer 3 away from the flexible protection tube 1, the fixing layer 3 is further used as a hydrogel, and a non-slip layer 8 is arranged on the inner wall of the flexible protection tube 1.

[0027] In the embodiment, when the electrode lead is protected by the device, the device is clamped into the position of the strip-shaped opening 2 and clamped and fixed by the non-slip layer 8, then the release paper 4 on the outside of the fixing layer 3 is torn off, and the flexible protection tube 1 is adhered to the skin of the patient through the fixing layer 3. Since the fixing layer 3 is made of a hydrogel, the softness and elasticity of the hydrogel can disperse and reduce the mechanical pressure on the skin, help to reduce the local pressure, and the high water content of the hydrogel helps to maintain the wet state of the skin, reduce the damage of friction and shear force to the skin, and the heat dissipation performance of the hydrogel helps to maintain the appropriate temperature of the skin, promote blood circulation, and prevent pressure sores in the way of reducing pressure, maintaining moisture and heat dissipation.

[0028] As shown in Figure 2 and Figure 3 , a plurality of support mechanisms are sequentially arranged on the inner side of the flexible protection tube 1 away from the strip-shaped opening 2 from top to bottom, the support mechanism comprises an annular groove 5, the annular groove 5 is sequentially arranged in the inside of the flexible protection tube 1 from top to bottom, a plastic elastic ring 6 is fixedly sleeved in the inside of the annular groove 5, and column heads 7 are fixedly connected to the both ends of the plastic elastic ring 6 and penetrate through the annular groove 5.

[0029] In the embodiment, after the electrode lead is clamped into the strip-shaped opening 2, the column heads 7 arranged on the two sides of the flexible protection tube 1 close to the strip-shaped opening 2 will block the movement of the lead clamped inside the non-slip layer 8 to the outside, and the plastic elastic ring 6 is arranged in the annular groove 5 in the inside of the flexible protection tube 1, so that the flexible protection tube 1 has the ability of deformation and quick reset, and the flexible protection tube 1 can be prevented from being cracked by gravity, so as to achieve the purpose of convenient use.

[0030] Working principle: when the device is used to protect the electrode lead, the device is clamped into the position of the strip-shaped opening 2 and fixed by the anti-skid layer 8, then the release paper 4 outside the fixed layer 3 is torn off, the flexible protection tube 1 is adhered to the skin of the patient through the fixed layer 3, since the fixed layer 3 uses hydrogel, the softness and elasticity of the hydrogel can disperse and reduce the mechanical pressure on the skin, which helps to reduce the local pressure, and the high water content of the hydrogel helps to keep the skin in a moist state, reduces the damage of friction and shear force to the skin, the heat dissipation performance of the hydrogel helps to keep the skin at a suitable temperature, promotes blood circulation, and in the way of reducing pressure, keeping moist and heat dissipation, pressure sores can be prevented.

[0031] The basic principle, main features and advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above examples, the above examples and descriptions in the specification are only preferred examples of the utility model and are not used to limit the utility model, various changes and improvements of the utility model can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The protection scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An electrode lead protector for preventing pressure ulcers, characterized by: The utility model relates to a flexible protection pipe (1) one side of the flexible protection pipe (1) is provided with strip opening (2), the other side of the flexible protection pipe (1) is provided with fixed mechanism. The inner side of the flexible protection pipe (1) away from strip opening (2) is sequentially provided with a plurality of support mechanisms from top to bottom. The fixed mechanism includes fixed layer (3), the fixed layer (3) is arranged at the outer wall of the flexible protection pipe (1) away from strip opening (2), and the fixed layer (3) is provided with release paper (4) away from the side of the flexible protection pipe (1).

2. The electrode lead protector according to claim 1, wherein: The fixed layer (3) further uses hydrogel.

3. The electrode lead protector of claim 2, wherein: The support mechanism includes annular groove (5), the annular groove (5) is sequentially arranged in the inside of the flexible protection pipe (1) from top to bottom, and the inside of the annular groove (5) is fixedly sleeved with plastic elastic ring (6).

4. The electrode lead protector of claim 1, wherein: The both ends of the plastic elastic ring (6) are fixedly connected with stud (7) penetrating annular groove (5).

5. The electrode lead protector of claim 4, wherein: The inner wall of the flexible protection pipe (1) is provided with antiskid layer (8).

6. The electrode lead protector of claim 1, wherein: ​

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