A postoperative compression rehabilitation nursing bandage

Abstract

The utility model relates to a kind of rich and noble bag postoperative pressure rehabilitation nursing band, comprising: main body, including skin layer, main pressure plate, auxiliary pressure plate and surface layer, skin layer and surface layer edge sealing are connected and main pressure plate and auxiliary pressure plate are wrapped in, main pressure plate and auxiliary pressure plate are arranged with interval, skin layer is flat to the side of face away from surface layer, the side of auxiliary pressure plate is provided with bending-resistant rib away from skin layer;Main body sequentially includes trapezoidal portion, arc portion and tail portion from top to bottom, trapezoidal portion gradually widens from top to bottom, main pressure plate is located in the upper portion of trapezoidal portion, auxiliary pressure plate extends from the lower portion of trapezoidal portion to tail portion, the side width of arc portion is first narrowed and then widened from top to bottom;Bandage, including wearing bandage and pressure-increasing bandage, wearing bandage is connected with the part of main body corresponding to auxiliary pressure plate, so that skin layer faces human body back, main pressure plate is close to the back of human neck;One end of pressure-increasing bandage is connected with the part of main body corresponding to main pressure plate, and the other end is adjustably connected with wearing bandage.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, and in particular to a pressure rehabilitation nursing belt for postoperative dowager's hump. Background Technology

[0002] A "dowager's hump" refers to a hard lump that protrudes from the cervicothoracic junction at the top of the back, between the seventh cervical vertebra and the first thoracic vertebra. Surgery for a dowager's hump involves surgically removing this lump. Traditionally, after surgery, wound healing is achieved by bandaging with medical tape. This involves using a large amount of gauze and cotton pads in the flat area, followed by 7-8 strips of 6cm wide elastic tape for pressure fixation. This pressure fixation is maintained for three weeks post-surgery, and patients are required to lie flat. However, patients often find it difficult to maintain a flat position, frequently lying on their side, which can lead to fluid accumulation and delay healing. Furthermore, most patients experience varying degrees of allergy or skin damage to the tape. This method causes patient discomfort, lacks effective pressure, and results in poor post-operative recovery.

[0003] In light of this, the inventor previously proposed a post-operative rehabilitation bandage for dowager's hump, namely Chinese utility model CN202420441501.2. Through observation in actual use and patient feedback, the following problems were discovered: the bandage has a protruding hard plate layer on the back, which causes a very strong feeling of pressure, making it uncomfortable for patients to wear, especially during rest and sleep. Patients cannot lie flat for long periods, and lying on their side easily leads to fluid accumulation; the main shape of the bandage is unscientific, neither aesthetically pleasing nor ergonomic; the bandage has poor breathability, making it very uncomfortable to wear in summer. To address these problems, the inventor continued research and development, proposing a new generation product. Utility Model Content

[0004] In view of the above situation, it is necessary to propose a comfortable pressure rehabilitation nursing belt for postoperative care of dowager's hump.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is: a pressure rehabilitation nursing belt for postoperative care of a dowager's hump, comprising:

[0006] The main body includes a skin-friendly layer, a main pressure plate, an auxiliary pressure plate, and a surface layer. The skin-friendly layer is edge-sealed with the surface layer and encloses the main pressure plate and the auxiliary pressure plate. The main pressure plate and the auxiliary pressure plate are spaced apart vertically. The main pressure plate and the auxiliary pressure plate are made of rigid material. The surface layer is made of flexible material, and the skin-friendly layer is made of flexible skin-friendly material. The side of the skin-friendly layer facing away from the surface layer is flat. The side of the auxiliary pressure plate facing away from the skin-friendly layer has vertically extending anti-bending ribs. The main body includes a trapezoidal part, an arc-shaped part, and a tail from top to bottom. The trapezoidal part gradually widens from top to bottom. The main pressure plate is located at the upper part of the trapezoidal part. The auxiliary pressure plate extends from the lower part of the trapezoidal part to the tail. The side width of the arc-shaped part first narrows and then widens from top to bottom.

[0007] The straps include a wearing strap and a pressure strap. The wearing strap is connected to the part of the main body corresponding to the auxiliary pressure plate and the main body is worn on the back of the human body with the skin-friendly surface facing the back of the human body and the main pressure plate close to the back of the human body's neck. One end of the pressure strap is connected to the part of the main body corresponding to the main pressure plate, and the other end is adjustablely connected to the wearing strap to adjust the pressure of the main pressure plate.

[0008] Furthermore, the main body is provided with several ventilation holes.

[0009] Furthermore, the distance between the main pressure plate and the auxiliary pressure plate and the edge of the main body is 4-12mm.

[0010] Furthermore, the bending stiffener is in the shape of a double-toothed fork, with the fork heads facing upwards.

[0011] Furthermore, the upper part of the trapezoidal portion is provided with an upper connecting portion on each side corresponding to the upper end of the auxiliary pressure plate, and the tail portion is provided with a lower connecting portion on each side. The wearing strap is connected to the upper connecting portion and the lower connecting portion.

[0012] Furthermore, the upper connecting part is sewn to the wearing strap, and the lower connecting part is a perforation through which the wearing strap passes.

[0013] Furthermore, the wearing strap includes a shoulder strap and a waist strap, and the pressure strap is connected to the waist strap in an adjustable length.

[0014] Furthermore, the length of the waist binding is adjustable.

[0015] Furthermore, the wearing straps include a left strap and a right strap. One end of the left strap is fixedly connected to the upper connecting part on the left side and passes through the lower connecting part on the left side to form the shoulder strap, and wraps around the abdomen of the body. One end of the right strap is fixedly connected to the upper connecting part on the right side and passes through the lower connecting part on the right side to form the shoulder strap, and wraps around the abdomen of the body and is connected to the other end of the left strap in an adjustable length to form the waist binding. The pressure-increasing straps include a left strap body and a right strap body. One end of the left strap body is connected to the left side of the main body corresponding to the main pressure plate, and the other end is adjustablely connected to the pressure-increasing strap. One end of the right strap body is connected to the right side of the main body corresponding to the main pressure plate, and the other end is adjustablely connected to the pressure-increasing strap.

[0016] Furthermore, the left strap has a first hook and loop fastener at the end away from the main body, and the right strap has a second hook and loop fastener at the end away from the main body, and the first hook and loop fastener and the second hook and loop fastener are bonded together; the pressure straps each have a third hook and loop fastener at the end away from the main body, and the left strap or the right strap also has a fourth hook and loop fastener at the end away from the main body, and the third hook and loop fastener are bonded together.

[0017] The beneficial effects of this invention are as follows: it eliminates the need for adhesive tape and provides superior wearing comfort. The side of the main body facing the back of the patient features a smooth, skin-friendly layer, ensuring comfortable wear and allowing for use during rest and sleep, thus extending the patient's wearing time and aiding postoperative recovery. This enhances the recovery effect, especially as it allows for supine positioning, preventing fluid accumulation and promoting healing. The shape of the main body has been optimized, consisting of a trapezoidal section, an arc-shaped section, and a tail from top to bottom. The arc-shaped section not only provides a natural transition and aesthetic appeal but also facilitates body twisting. Anti-bending ribs are incorporated on the side of the auxiliary pressure plate facing away from the back, improving its bending resistance and enabling it to better perform its postural correction function. The straps include a wearing strap and a pressure-enhancing strap. The pressure-enhancing strap increases the pressure of the main pressure plate, better helping the patient return to a normal posture and preventing fluid accumulation. Furthermore, the pressure-enhancing strap is adjustable for greater patient comfort. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of a pressure rehabilitation nursing belt for postoperative care of a dowager's hump according to an embodiment of this utility model;

[0019] Figure 2 This is a schematic diagram of the structure of a pressure rehabilitation nursing belt for postoperative care of dowager's hump from another direction according to an embodiment of this utility model;

[0020] Figure 3 This is a partial structural diagram of the main body of a pressure rehabilitation nursing belt for postoperative care of dowager's hump according to an embodiment of this utility model;

[0021] Figure 4 This is a schematic diagram of the surface layer of a pressure rehabilitation nursing belt for postoperative care of a dowager's hump, according to an embodiment of this utility model.

[0022] Label Explanation:

[0023] 100. Main pressure plate; 110. Rigid plate layer; 120. Semi-flexible layer; 130. Pressure head; 140. Extension plate;

[0024] 141. Left perforation; 142. Right perforation; 200. Secondary pressure plate; 300. First strap; 301. Left strap;

[0025] 302. Right strap; 310. First Velcro strap; 320. Second Velcro strap;

[0026] 330. Third Velcro strap; 400. Second binding strap; 401. Left strap; 402. Right strap;

[0027] 410. Fourth type of Velcro strap; 500. Flexible shoulder pad. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of this utility model clearer, the following detailed description of a postoperative pressure rehabilitation nursing belt for dowager's hump, in conjunction with the accompanying drawings and embodiments, is provided. It should be understood that the specific embodiments described herein are merely illustrative of this utility model and are not intended to limit its scope.

[0029] Please refer to Figures 1-4 A pressure rehabilitation nursing belt for postoperative care of dowager's hump, comprising:

[0030] The main body 100 includes a skin-friendly layer 110, a main pressure plate 120, an auxiliary pressure plate 130, and a surface layer 140. The skin-friendly layer 110 is edge-sealed with the surface layer 140 and encloses the main pressure plate 120 and the auxiliary pressure plate 130. The main pressure plate 120 and the auxiliary pressure plate 130 are spaced apart vertically. The main pressure plate 120 and the auxiliary pressure plate 130 are made of rigid material, the surface layer 140 is made of flexible material, and the skin-friendly layer 110 is made of flexible skin-friendly material, with the skin-friendly layer 110 facing away from the surface layer. One side of 140 is flat, and the side of the auxiliary pressure plate 130 facing away from the skin-friendly layer 110 is provided with vertically extending anti-bending ribs 131; the main body 100 includes a trapezoidal part 150, an arc-shaped part 160 and a tail 170 from top to bottom. The trapezoidal part 150 gradually widens from top to bottom. The main pressure plate 120 is located at the upper part of the trapezoidal part 150. The auxiliary pressure plate 130 extends from the lower part of the trapezoidal part 150 to the tail 170. The side width of the arc-shaped part 160 first narrows and then widens from top to bottom.

[0031] The straps include a wearing strap 210 and a pressure strap 220. The wearing strap 210 is connected to the part of the main body 100 corresponding to the auxiliary pressure plate 130 and the main body 100 is worn on the back of the human body with the skin-friendly layer 110 facing the back of the human body and the main pressure plate 120 close to the back of the human body's neck. One end of the pressure strap 220 is connected to the part of the main body 100 corresponding to the main pressure plate 120, and the other end is adjustablely connected to the wearing strap 210 to adjust the pressure of the main pressure plate 120.

[0032] No more adhesive tape is needed, and the wearing experience is highly comfortable. The side of the main body 100 facing the back features a smooth, skin-friendly layer 110, ensuring comfortable wear and allowing it to be used during rest and sleep, thus increasing the patient's wearing time and aiding in postoperative recovery, improving the recovery effect. In particular, it allows for lying flat, preventing fluid accumulation and promoting healing. The shape of the main body 100 has been optimized, consisting of a trapezoidal section 150, an arc-shaped section 160, and a tail section 170 from top to bottom. The arc-shaped section 160 not only has a natural transition and an aesthetically pleasing appearance, but also facilitates body twisting. Anti-bending ribs 131 are provided on the side of the auxiliary pressure plate 130 facing away from the back, enhancing the bending resistance of the auxiliary pressure plate 130 and enabling it to better perform its posture correction function. The strapping section is equipped with a wearing strap 210 and a pressure strap 220. The pressure strap 220 can increase the pressure of the main pressure plate 120, better help the patient return to a normal shape, and avoid fluid accumulation. In addition, the pressure strap 220 is adjustable, which can make the patient more comfortable to wear.

[0033] Please refer to Figures 1-4 The main body 100 has several ventilation holes 180. The ventilation holes 180 enhance the breathability and make it more comfortable for patients to wear, especially in summer.

[0034] Preferably, the distance between the main pressure plate 120 and the auxiliary pressure plate 130 and the edge of the main body 100 is 4-12mm. This ensures sufficient distance for edge sealing and facilitates the connection of the strap to the main body 100. Specifically, the edge distance of the trapezoidal portion 150 is 8mm, and the edge distance of the arc-shaped portion and the tail is 5mm.

[0035] Please refer to Figure 2 The bending rib 131 is in the shape of a double-toothed fork with the fork heads facing upwards. This makes the upper part of the bending rib 131, i.e. the U-shaped part, more ergonomic. In particular, the double-toothed fork shape includes a U-shaped part (fork) and a handle, with the handle being longer than the U-shaped part.

[0036] Please refer to Figure 1 and Figure 2 The upper part of the trapezoidal portion 150 is provided with an upper connecting portion 151 on each side corresponding to the upper end of the auxiliary pressure plate 130, and the lower connecting portion 171 is provided on each side of the tail portion 170. The wearing strap 210 is connected to the upper connecting portion 151 and the lower connecting portion 171. This facilitates wearing and ensures the stability of the main body 100.

[0037] Please refer to Figure 1 and Figure 2 The upper connecting part 151 is sewn to the wearing strap 210, and the lower connecting part 171 is a perforation through which the wearing strap 210 passes. Understandably, the perforation penetrates the surface layer 140, the auxiliary pressure plate 130, and the skin-friendly layer 110.

[0038] Please refer to Figure 1 and Figure 2 The wearing strap 210 includes a shoulder strap 211 and a waist binding 212, and the pressure strap 220 is connected to the waist binding 212 in an adjustable length. It is ergonomic and provides stable wear.

[0039] Preferably, the waist band 212 is adjustable in length, making it suitable for people of different body types.

[0040] Please refer to Figure 1 and Figure 2 The wearing strap 210 includes a left strap 213 and a right strap 214. One end of the left strap 213 is fixedly connected to the upper connecting part 151 on the left side and passes through the lower connecting part 171 on the left side to form a shoulder pass 211, and wraps around the abdomen of the human body. One end of the right strap 214 is fixedly connected to the upper connecting part 151 on the right side and passes through the lower connecting part 171 on the right side to form a shoulder pass 211, and wraps around the abdomen of the human body and is connected to the other end of the left strap 213 in adjustable length to form a waist binding part 212. The pressure-increasing strap 220 includes a left strap body 221 and a right strap body 222. One end of the left strap body 221 is connected to the left side of the main body 100 corresponding to the main pressure plate 120, and the other end is adjustablely connected to the pressure-increasing strap 220. One end of the right strap body 222 is connected to the right side of the main body 100 corresponding to the main pressure plate 120, and the other end is adjustablely connected to the pressure-increasing strap 220. The adjustable strap 210 allows for simultaneous adjustment of the shoulder strap 211 and the waist strap 212, making it easy for one person to wear without assistance.

[0041] Preferably, the left strap 213 has a first hook and loop fastener at the end furthest from the main body 100, and the right strap 214 has a second hook and loop fastener at the end furthest from the main body 100; the first and second hook and loop fasteners are bonded together. The pressure straps 220 each have a third hook and loop fastener at the end furthest from the main body 100, and either the left strap 213 or the right strap 214 also has a fourth hook and loop fastener at the end furthest from the main body 100; the third and fourth hook and loop fasteners are bonded together. Using hook and loop fasteners for connection not only makes wearing and removing the straps convenient but also allows for easy length adjustment.

[0042] Preferably, the skin-friendly layer 110 is made of a sweat-absorbing material, such as velvet. The main pressure plate 120 and the auxiliary pressure plate 130 are made of a rigid material with a certain degree of elastic recovery, such as PP plastic or PC plastic. The surface layer 140 can be made of EVA material, Lycra material, etc. The surface layer 140 is generally connected to the skin-friendly layer 110 by sewing or gluing for edge sealing. To ensure the stability of the main pressure plate 120 and the auxiliary pressure plate 130, the skin-friendly layer 110 and the surface layer 140 can be connected to the main pressure plate 120 and the auxiliary pressure plate 130 by sewing or gluing. In particular, the surface layer 140 is provided with grooves to accommodate the main pressure plate 120 and the auxiliary pressure plate 130.

[0043] Preferably, the length of the main body 100 is 300mm-400mm, preferably 360mm; the thickness of the main body 100 is 4-7mm, preferably 5mm; and the width of the main body 100 is 100-150mm, preferably 137mm. The length of the trapezoidal portion 150 is greater than half the length of the main body 100, and the length of the arc-shaped portion 160 is greater than the length of the tail portion 170. The upper width of the trapezoidal portion 150 is 60-100mm, the lower width is 100-150mm, the width of the tail portion 170 is 70-110mm, and the narrowest width of the arc-shaped portion 160 is 40-80mm. The trapezoidal portion 150 is an isosceles trapezoid with an inclination angle of 10-25 degrees. The width of the perforation is generally 5mm, and the length is 85mm, which can be adjusted according to the thickness and width of the strap. The thickness of the main pressure plate 110 and the auxiliary pressure plate 120 is usually greater than half the overall thickness, preferably 2.5-4mm.

[0044] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicators will also change accordingly.

[0045] In summary, this utility model provides a postoperative pressure rehabilitation nursing belt for dowager's hump that eliminates the need for adhesive tape and offers superior comfort. The side of the main body facing the back features a smooth, skin-friendly layer, ensuring comfortable wear and allowing for use during rest and sleep, thus extending the patient's wearing time and aiding postoperative recovery. This enhances the recovery effect, especially as it allows for supine positioning, preventing fluid accumulation and promoting healing. The main body's shape has been optimized, consisting of a trapezoidal section, an arc-shaped section, and a tail from top to bottom. The arc-shaped section not only provides a natural transition and aesthetic appeal but also facilitates body twisting. Anti-bending ribs are incorporated on the side of the auxiliary pressure plate facing away from the back, improving its bending resistance and enabling better posture correction. The straps include a wearing strap and a pressure-enhancing strap. The pressure-enhancing strap increases the pressure of the main pressure plate, better helping the patient return to a normal posture and preventing fluid accumulation. Furthermore, the pressure-enhancing strap is adjustable for added comfort.

[0046] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can make some modifications or alterations to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present utility model. Any simple modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the scope of the present utility model shall still fall within the scope of the present utility model.

Claims

1. A pressure rehabilitation nursing belt for postoperative care of dowager's hump, characterized in that, include: The main body includes a skin-friendly layer, a main pressure plate, an auxiliary pressure plate, and a surface layer. The skin-friendly layer is edge-sealed with the surface layer and encloses the main pressure plate and the auxiliary pressure plate. The main pressure plate and the auxiliary pressure plate are spaced apart vertically. The main pressure plate and the auxiliary pressure plate are made of rigid material. The surface layer is made of flexible material, and the skin-friendly layer is made of flexible skin-friendly material. The side of the skin-friendly layer facing away from the surface layer is flat. The side of the auxiliary pressure plate facing away from the skin-friendly layer has vertically extending anti-bending ribs. The main body includes a trapezoidal part, an arc-shaped part, and a tail from top to bottom. The trapezoidal part gradually widens from top to bottom. The main pressure plate is located at the upper part of the trapezoidal part. The auxiliary pressure plate extends from the lower part of the trapezoidal part to the tail. The side width of the arc-shaped part first narrows and then widens from top to bottom. The straps include a wearing strap and a pressure strap. The wearing strap is connected to the part of the main body corresponding to the auxiliary pressure plate and the main body is worn on the back of the human body with the skin-friendly surface facing the back of the human body and the main pressure plate close to the back of the human body's neck. One end of the pressure strap is connected to the part of the main body corresponding to the main pressure plate, and the other end is adjustablely connected to the wearing strap to adjust the pressure of the main pressure plate.

2. The postoperative pressure rehabilitation nursing belt for dowager's hump as described in claim 1, characterized in that, The main body is provided with several ventilation holes.

3. The postoperative pressure rehabilitation nursing belt for dowager's hump as described in claim 1, characterized in that, The distance between the main pressure plate and the auxiliary pressure plate and the edge of the main body is 4-12mm.

4. The postoperative pressure rehabilitation nursing belt for dowager's hump as described in claim 3, characterized in that, The bending stiffener is in the shape of a double-toothed fork with the fork heads facing upwards.

5. The postoperative pressure rehabilitation nursing belt for dowager's hump as described in claim 1, characterized in that, The upper part of the trapezoidal portion is provided with an upper connecting portion on each side corresponding to the upper end of the auxiliary pressure plate, and the lower connecting portion is provided on each side of the tail portion. The wearing strap is connected to the upper connecting portion and the lower connecting portion.

6. The postoperative pressure rehabilitation nursing belt for dowager's hump as described in claim 5, characterized in that, The upper connecting part is sewn to the wearing strap, and the lower connecting part is a perforation through which the wearing strap passes.

7. The postoperative pressure rehabilitation nursing belt for dowager's hump as described in claim 6, characterized in that, The wearing strap includes a shoulder strap and a waist strap, and the pressure strap is connected to the waist strap in an adjustable length.

8. The postoperative pressure rehabilitation nursing belt for dowager's hump as described in claim 7, characterized in that, The length of the waist binding is adjustable.

9. A pressure rehabilitation nursing belt for postoperative care of a dowager's hump as described in claim 8, characterized in that, The wearing straps include a left strap and a right strap. One end of the left strap is fixedly connected to the upper connecting part on the left side and passes through the lower connecting part on the left side to form the shoulder strap, and wraps around the abdomen of the body. One end of the right strap is fixedly connected to the upper connecting part on the right side and passes through the lower connecting part on the right side to form the shoulder strap, and wraps around the abdomen of the body and is connected to the other end of the left strap in an adjustable length to form the waist binding. The pressure-increasing straps include a left strap body and a right strap body. One end of the left strap body is connected to the left side of the main body corresponding to the main pressure plate, and the other end is adjustablely connected to the pressure-increasing strap. One end of the right strap body is connected to the right side of the main body corresponding to the main pressure plate, and the other end is adjustablely connected to the pressure-increasing strap.

10. The postoperative pressure rehabilitation nursing belt for dowager's hump as described in claim 9, characterized in that, The left strap has a first hook and loop fastener at the end away from the main body, and the right strap has a second hook and loop fastener at the end away from the main body. The first hook and loop fastener and the second hook and loop fastener are bonded together. The pressure straps each have a third hook and loop at the end away from the main body, and the left strap or the right strap also has a fourth hook and loop fastener at the end away from the main body. The third hook and loop fastener are bonded together.

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