Gypsum bandage capable of being quickly detached

Abstract

The utility model discloses a plaster bandage capable of being dismantled quickly, which relates to the technical field of medical supplies and comprises inner layer gauze, a layer of plaster slurry is arranged at the bottom of the inner layer gauze, outer layer gauze is arranged at the bottom of the plaster slurry, and an easily-dismantled mechanism comprises diamond wires arranged on two sides of the bottom end of the inner layer gauze. According to the utility model, the inner-layer gauze is wrapped on the injured part of a patient, then the two diamond wires are placed, then the breathable film is placed on the outer sides of the diamond wires, then a layer of gypsum slurry is coated on the outer side of the breathable film, and finally the outer-layer gauze is wrapped on the outer layer of the gypsum slurry. When the plaster slurry is solidified and to be detached, the two pull rings are pulled, the pull rings pull the diamond wires, the diamond wires cut the breathable film, the plaster slurry and the outer-layer gauze, and therefore the plaster bandage is detached, compared with a traditional cutting machine, the mode saves time and labor and is safe, and the situation that the skin of a patient is cut is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of medical supplies, in particular to a plaster bandage which can be removed quickly. Background Art

[0002] Plaster bandage is made by sprinkling fine powder of anhydrous calcium sulfate on a special low-pore bandage. It absorbs water and crystallizes before hardening into a shape. It is very strong and is one of the commonly used clinical treatment techniques in trauma orthopedics.

[0003] Plaster bandage is a medical material used as an auxiliary in the treatment of trauma. Before the advent of plaster bandages, medical staff usually needed to prepare plaster slurry, wrap gauze around the affected area first, and then cover the outside of the gauze with plaster slurry. After the plaster slurry solidifies, it forms a fixed structure, which plays a role in fixing the affected area.

[0004] Currently, after using a plaster bandage, an electric "cutter" is needed to remove the plaster. This is not only time-consuming and labor-intensive but also unsafe. In particular, unskilled doctors may cut the patient's skin. Therefore, a quickly removable plaster bandage is needed to solve the above technical problems. Utility Model Content

[0005] The purpose of the utility model is to make up for the deficiencies of the prior art and provide a plaster bandage that can be quickly removed.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a quickly removable plaster bandage, comprising an inner gauze layer, a layer of plaster slurry is provided at the bottom of the inner gauze layer, an outer gauze layer is provided at the bottom of the plaster slurry, and an easy-to-remove mechanism is provided at the bottom of the inner gauze layer;

[0007] The easy-to-remove mechanism includes diamond wires arranged on both sides of the bottom end of the inner gauze, the front ends of the two diamond wires are provided with pull rings, the bottom ends of the two diamond wires are jointly provided with a breathable membrane, and gypsum slurry is applied to the bottom end of the breathable membrane, and both ends of the front side of the breathable membrane are provided with a gap.

[0008] Preferably, the front ends of the two diamond wires are provided with bending parts, the bending parts are located in the first notch, and the pull rings are fixed to the bottom ends of the bending parts, and the two ends of the front side of the gypsum slurry are provided with the second notch.

[0009] Preferably, both sides of the bottom end of the inner layer of gauze are fixedly connected with a fixing cloth ring one, and the diamond wires pass through the fixing cloth ring one.

[0010] Preferably, two fixing cloth rings are fixedly connected to both sides of the top of the breathable membrane, and the diamond wires pass through the two fixing cloth rings.

[0011] Preferably, both ends of the front side of the inner gauze layer are provided with tearing openings, and tear cloths are fixed in the tearing openings.

[0012] Preferably, both ends of the front side of the outer gauze are provided with notches three, and the bending parts are both located in the notches three.

[0013] Preferably, the inner gauze, the first fixing cloth ring and the tear cloth are an integrated structure, and the breathable membrane and the second fixing cloth ring are an integrated structure.

[0014] Beneficial effects:

[0015] Compared with the prior art, the quickly removable plaster bandage has the following beneficial effects:

[0016] The utility model first wraps the inner gauze around the injured part of the patient, and then places two diamond wires, and then places a breathable film on the outer side of the diamond wires, the breathable film prevents the plaster from adhering to the gauze, so that the breathable film is tightly fitted with the inner gauze and the diamond wires, and then a layer of gypsum slurry is applied on the outer side of the breathable film, and finally the outer gauze is wrapped around the outer layer of the gypsum slurry. When the gypsum slurry is solidified and ready to be removed, two pull rings are pulled, the pull rings pull the diamond wires, and the diamond wires cut the breathable film through the notch. At the same time, the diamond wires cut the gypsum slurry and the outer gauze, so as to realize the removal of the plaster bandage. Compared with the traditional method of using a cutting machine, this method saves time and effort and is safer, and the patient's skin will not be cut. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 It is a schematic diagram of the explosion structure of the utility model;

[0019] Figure 3 For this utility model Figure 2 A local enlarged schematic diagram of point A in FIG.

[0020] Figure 4 For this utility model Figure 2 A local enlarged schematic diagram of point B in FIG.

[0021] Figure 5 For this utility model Figure 2 A local enlarged schematic diagram of point C in the figure.

[0022] In the figure: 1. inner gauze; 2. gypsum slurry; 3. outer gauze; 4. easy-to-remove mechanism; 41. diamond wire; 42. pull ring; 43. breathable membrane; 44. notch one; 5. bending part; 6. notch two; 7. fixing cloth ring one; 8. fixing cloth ring two; 9. tearing opening; 10. torn cloth; 11. notch three. DETAILED DESCRIPTION

[0023] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0024] like Figure 1 to Figure 5 As shown, a plaster bandage that can be quickly removed includes an inner gauze 1, a layer of plaster slurry 2 is provided at the bottom of the inner gauze 1, and an outer gauze 3 is provided at the bottom of the plaster slurry 2. Notches 3 11 are provided at both ends of the front side of the outer gauze 3, and the bending parts 5 are located in the notches 3 11. The design of the notches 3 11 facilitates the diamond wire 41 to cut the outer gauze 3. An easy-to-remove mechanism 4 is provided at the bottom of the inner gauze 1.

[0025] The easy-to-remove mechanism 4 includes diamond wires 41 arranged on both sides of the bottom end of the inner gauze 1. Both sides of the bottom end of the inner gauze 1 are fixedly connected with a fixed cloth ring 7, and the diamond wires 41 pass through the fixed cloth ring 7. The inner diameter of the fixed cloth ring 7 is smaller than the diameter of the diamond wire 41, and the fixed cloth ring 7 has a certain elasticity. Therefore, after the diamond wire 41 passes through the fixed cloth ring 7, it can be fixed by relying on the elastic force of the fixed cloth ring 7 and the friction between the two. The design of the fixed cloth ring 7 plays a role in fixing the diamond wire 41 before applying the gypsum slurry 2. Both ends of the front side of the inner gauze 1 are provided with tearing holes 9, and tearing cloth 10 is fixedly connected in the tearing holes 9. The design of the tearing holes 9 and the tearing cloth 10 is that when the diamond wire 41 is pulled, the diamond wire 41 pulls the tearing cloth 10 through the fixed cloth ring 7 on the front side, and the tearing cloth 10 passes through the tearing holes 9 to facilitate tearing the inner gauze 1, thereby facilitating the removal of the plaster bandage. The front ends of the two diamond wires 41 are provided with a pull ring 42, and the bottom ends of the two diamond wires 41 are provided with a breathable membrane 43, and the gypsum slurry 2 is applied to the bottom end of the breathable membrane 43. Both sides of the top of the breathable membrane 43 are fixedly connected with a fixed cloth ring 2 8, and the diamond wires 41 pass through the fixed cloth ring 2 8. Similarly, the fixed cloth ring 2 8 and the fixed cloth ring 1 7 can fix the diamond wire 41. The design of the fixed cloth ring 2 8 allows the breathable membrane 43 to stably cover the outside of the diamond wire 41, avoiding the breathable membrane 43 from shifting randomly when the gypsum slurry 2 is applied. The inner gauze 1, the fixed cloth ring 1 7 and the tear cloth 10 are an integrated structure, and the breathable membrane 43 and the fixed cloth ring 2 8 are an integrated structure, making the plaster bandage more convenient to use. Both ends of the front side of the breathable membrane 43 are provided with a notch 1 44. The front ends of the two diamond wires 41 are provided with a bending portion 5, the bending portions 5 are both located in the notch 1 44, and the pull rings 42 are fixed to the bottom ends of the bending portions 5. Notches 2 6 are provided at both ends of the front side of the gypsum slurry 2. The design of the bending portion 5 facilitates medical personnel to pull the diamond wire 41 and remove the plaster bandage. The notch 2 6 corresponds to the notch 3 11 and is used to place the bending portion 5. The setting of the fixed cloth ring can fix the diamond wire to prevent the position of the diamond wire from changing before applying the gypsum slurry.

[0026] During operation, the inner gauze 1 is first wrapped around the injured part of the patient, and then two diamond wires 41 are placed, and then a breathable membrane 43 is placed outside the diamond wires 41. The breathable membrane 43 prevents the plaster from adhering to the gauze, so that the breathable membrane 43 is tightly attached to the inner gauze 1 and the diamond wires 41, and then a layer of gypsum slurry 2 is applied to the outside of the breathable membrane 43, and finally the outer gauze 3 is wrapped around the outer layer of the gypsum slurry 2. When the gypsum slurry 2 is solidified and ready to be removed, the two pull rings 42 are pulled, and the pull rings 42 pull the diamond wires 41, and the diamond wires 41 cut the breathable membrane 43 through the notch 44. At the same time, the diamond wires 41 cut the gypsum slurry 2 and the outer gauze 3, thereby realizing the removal of the plaster bandage. Compared with the traditional method of using a cutting machine, this method saves time and effort and is safer, and will not cut the patient's skin.

[0027] Working principle: first wrap the inner gauze 1 around the injured part of the patient, then place two diamond wires 41, and then place a breathable membrane 43 outside the diamond wires 41 to prevent the plaster from adhering to the gauze, so that the breathable membrane 43 fits tightly with the inner gauze 1 and the diamond wires 41, and then apply a layer of gypsum slurry 2 on the outside of the breathable membrane 43, and finally wrap the outer layer of the gypsum slurry 2 with the outer gauze 3. When the gypsum slurry 2 is solidified and ready to be removed, pull the two pull rings 42, and the pull rings 42 pull the gold wires 41. The steel wire 41 and the diamond wire 41 drive the fixed cloth ring 7 and the fixed cloth ring 8 to move together. The notch 44 is an opening that is easy to tear. Under the tensile cutting of the diamond wire 41, the breathable membrane 43 can be cut along the notch 44. At the same time, the diamond wire 41 cuts the gypsum slurry 2 and the outer gauze 3, thereby realizing the removal of the plaster bandage. Compared with the traditional method of using a cutting machine, this method saves time and effort and is safer, and will not cut the patient's skin.

[0028] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A quickly removable plaster bandage comprising an inner layer of gauze (1), characterized in that: A layer of gypsum slurry (2) is provided at the bottom of the inner gauze (1), an outer gauze (3) is provided at the bottom of the gypsum slurry (2), and an easy-to-remove mechanism (4) is provided at the bottom of the inner gauze (1); The easy-to-detach mechanism (4) comprises diamond wires (41) arranged on both sides of the bottom end of the inner gauze (1), the front ends of the two diamond wires (41) are each provided with a pull ring (42), the bottom ends of the two diamond wires (41) are jointly provided with a breathable membrane (43), and the gypsum slurry (2) is applied to the bottom end of the breathable membrane (43), and both ends of the front side of the breathable membrane (43) are provided with a notch (44).

2. A quickly removable plaster bandage according to claim 1, characterized in that: The front ends of the two diamond wires (41) are each provided with a bending portion (5), the bending portion (5) is each located in the notch 1 (44), and the pull ring (42) is each fixedly connected to the bottom end of the bending portion (5), and both ends of the front side of the gypsum slurry (2) are each provided with a notch 2 (6).

3. A quickly removable plaster bandage according to claim 1, characterized in that: Both sides of the bottom end of the inner layer gauze (1) are fixedly connected with a fixing cloth ring (7), and the diamond wire (41) passes through the fixing cloth ring (7).

4. A quickly removable plaster bandage according to claim 2, characterized in that: The two sides of the top of the air-permeable membrane (43) are fixedly connected with the second fixing cloth ring (8), and the diamond wire (41) passes through the second fixing cloth ring (8). The air-permeable membrane (43) and the second fixing cloth ring (8) are an integrated structure.

5. A quickly removable plaster bandage according to claim 3, characterized in that: Both ends of the front side of the inner gauze (1) are provided with tearing openings (9), and tearing cloths (10) are fixedly connected inside the tearing openings (9).

6. A quickly removable plaster bandage according to claim 2, characterized in that: The two ends of the front side of the outer gauze (3) are both provided with three notches (11), and the bent portions (5) are both located in the three notches (11).

7. A quickly removable plaster bandage according to claim 5, characterized in that: The inner gauze (1), the fixing cloth ring (7) and the tearing cloth (10) are an integrated structure.

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