Sacrum-shield-pelvis fracture sacrum-tail part damage-preventing inflatable protector

Abstract

The utility model discloses sacrum - pelvis fracture sacrum tail part prevent loss inflatable protector relates to medical protector technical field, include: protector body, comfortable subassembly and wrap subassembly, the inner side wall fixed connection of protector body has waterproof layer. This sacrum - pelvis fracture sacrum tail part prevent loss inflatable protector, through the setting of comfortable subassembly, when using, waterproof layer can prevent liquid penetration to the inside of air bag, and the supporting layer can automatically adjust the shape according to the body shape and posture of patient, provide better support and comfort, and manual extrusion air cushion will gas be transported to the air bag in gas pipe, make the air bag inflation become big, and can adjust the inflation of air bag, ensure the best supporting effect, reach the effect that improve patient's use comfort, avoid the traditional protector and use time long after the supporting force will reduce, and difficult to adjust the supporting degree of self, lead to increase device limitation, and the situation of patient use feeling reduction.

Description

Technical Field

[0001] This utility model relates to the field of medical protective equipment technology, specifically to an inflatable protective gear for sacrococcygeal fractures. Background Technology

[0002] The sacrococcygeal inflatable brace for pelvic fractures is a medical assistive device used in the care of patients with pelvic fractures. It provides adjustable pressure via an inflatable airbag to protect the sacrococcygeal region from injury while offering stable support, helping patients reduce pain and discomfort during recovery.

[0003] However, existing pneumatic braces for sacrococcygeal fractures have the following drawbacks:

[0004] (1) Existing pneumatic braces for sacrococcygeal fractures have a weak function in improving patient comfort. Traditional braces tend to reduce their support strength after prolonged use and are difficult to adjust their own support, which limits the device and reduces the patient's experience.

[0005] (2) Existing pneumatic protective gear for sacrococcygeal fractures has weak practical function. Because traditional protective gear has only one function, it can only provide support and other functions are not considered, resulting in reduced efficiency of the device. Utility Model Content

[0006] The purpose of this invention is to provide an inflatable protective brace for sacrococcygeal fractures to address the problems mentioned in the background section.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a sacral shield-pelvic fracture sacrococcygeal anti-damage inflatable protective gear, comprising: a protective gear body, a comfort component, and a wrapping component. A waterproof layer is fixedly connected to the inner wall of the protective gear body, a support layer is fixedly connected to the inner wall of the waterproof layer, an airbag is provided on the inner wall of the support layer, an air supply tube is fixedly connected to one side of the airbag, and an air cushion is fixedly connected to one end of the air supply tube.

[0008] A baffle is fixedly connected to one side of the bottom of the protective gear body, a first adhesive piece is fixedly connected to one side of the top of the baffle, a second adhesive piece is provided on the top of the first adhesive piece, a first extension piece is fixedly connected to one side of the protective gear body, a second extension piece is fixedly connected to the other side of the protective gear body, a male buckle is fixedly connected to the top of the first extension piece, and a female buckle is fixedly connected to the bottom of the second extension piece.

[0009] Optionally, a connecting groove is provided at the bottom of the protective gear body, and the second adhesive is connected to the protective gear body through the connecting groove, thereby fixing the second adhesive to the protective gear body.

[0010] Optionally, a first strap is fixedly connected to the top of one side of the protective gear body, and a second strap is fixedly connected to one side of the surface of the protective gear body. A sub-hook and loop fastener is fixedly connected to one side of the first strap, and a female hook and loop fastener is fixedly connected to one side of the second strap. After the protective gear is inflated, the first and second straps are wrapped around the part of the patient that needs support, and then the sub-hook and loop fastener are attached to the female hook and loop fastener to make the protective gear body stably worn on the patient's skin surface and prevent the protective gear body from loosening and falling off.

[0011] Optionally, the protective gear body is made of polyester, and the waterproof layer is made of polyurethane. Polyester has the functions of breathability and sweat absorption, while polyurethane prevents liquid from penetrating into the airbag.

[0012] Optionally, the support layer is made of memory foam, and there are two airbags. The memory foam can automatically adjust its shape according to the patient's body shape and posture to provide better support and comfort. The two airbags can provide support in different zones and adjust the inflation volume and support.

[0013] Optionally, the top of the protective gear body is provided with a reserved slot, and the baffle is located below the reserved slot. Because the baffle is located below the reserved slot, it can cover the protruding part of the patient in the reserved slot.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This sacral shield-pelvic fracture sacrococcygeal inflatable brace features a comfort-oriented design. During use, a waterproof layer prevents liquid from seeping into the airbag, while the support layer automatically adjusts its shape according to the patient's body shape and posture, providing better support and comfort. Manually squeezing the airbag delivers gas through the air delivery tube to the airbag, causing it to inflate. The inflation volume can be adjusted to ensure optimal support, thus improving patient comfort. This avoids the limitations of traditional braces that decrease support over time and are difficult to adjust, leading to device limitations and reduced patient comfort.

[0016] 2. This sacral shield-pelvic fracture sacrococcygeal inflatable protective brace, through the design of its wrapping components, allows for easy attachment of the shield to the brace during use. The first and second adhesive parts adhere together, stabilizing the shield's position and providing coverage for the sacrococcygeal region, protecting the patient's self-esteem. After use, the brace can be rolled up, with the male and female buckles fitting together for easy storage, reducing the device's space requirements and improving its practicality. This avoids the situation where traditional braces only provide support and lack other functional considerations, leading to reduced device efficiency. Attached Figure Description

[0017] Figure 1 This is a three-dimensional appearance schematic diagram of the present utility model;

[0018] Figure 2 This is a schematic diagram showing the disassembled packaging components of this utility model;

[0019] Figure 3 This is a schematic cross-sectional view of the internal structure of the protective gear body of this utility model;

[0020] Figure 4 For the present utility model Figure 3 Enlarged schematic diagram in the middle.

[0021] In the diagram: 1. Protective gear body; 2. Comfort component; 201. Waterproof layer; 202. Support layer; 203. Airbag; 204. Air supply tube; 205. Air cushion; 3. Wrapping component; 301. Baffle; 302. First adhesive piece; 303. Second adhesive piece; 304. First extension piece; 305. Second extension piece; 306. Male buckle; 307. Female buckle; 4. First strap; 5. Second strap; 6. Male Velcro; 7. Female Velcro; 8. Pre-drilled slot. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figures 1-4 As shown, the present invention provides a technical solution: a sacral shield-pelvic fracture sacrococcygeal anti-damage inflatable protective brace, comprising: a brace body 1, a comfort component 2, and a wrapping component 3. A waterproof layer 201 is fixedly connected to the inner wall of the brace body 1, a support layer 202 is fixedly connected to the inner wall of the waterproof layer 201, an airbag 203 is provided on the inner wall of the support layer 202, an air supply tube 204 is fixedly connected to one side of the airbag 203, and an air cushion 205 is fixedly connected to one end of the air supply tube 204. The waterproof layer 201 can prevent liquid from penetrating into the airbag 203. The support layer 202 can automatically adjust its shape according to the patient's body shape and posture to provide better support and comfort. Manually squeezing the air cushion 205 delivers gas from the air supply tube 204 to the airbag 203, causing the airbag 203 to inflate and increase in size. The inflation volume of the airbag 203 can be adjusted to ensure the best support effect.

[0024] A baffle 301 is fixedly connected to one side of the bottom of the protective body 1. A first adhesive piece 302 is fixedly connected to one side of the top of the baffle 301. A second adhesive piece 303 is provided on the top of the first adhesive piece 302. A first extension piece 304 is fixedly connected to one side of the protective body 1. A second extension piece 305 is fixedly connected to the other side of the protective body 1. A male buckle 306 is fixedly connected to the top of the first extension piece 304. A female buckle 307 is fixedly connected to the bottom of the second extension piece 305. When the baffle 301 is attached to the protective body, the first adhesive piece 302 and the second adhesive piece 303 are attached to each other, so that the position of the baffle 301 is stable. The baffle 301 can cover the sacrum and coccyx, protecting the patient's self-esteem. After use, the protective body can be rolled up so that the male buckle 306 and the female buckle 307 are attached to each other, so that the protective body can be stored and the space occupied by the device can be reduced.

[0025] A connecting groove is provided at the bottom of the protective gear body 1. The second adhesive part 303 is connected to the protective gear body 1 through the connecting groove, and the connecting groove connects and fixes the second adhesive part 303 to the protective gear body 1.

[0026] A first strap 4 is fixedly connected to the top of one side of the protective gear body 1, a second strap 5 is fixedly connected to one side of the surface of the protective gear body 1, a sub-hook and loop fastener 6 is fixedly connected to one side of the first strap 4, and a female hook and loop fastener 7 is fixedly connected to one side of the second strap 5. After the protective gear is inflated, the first strap 4 and the second strap 5 are wrapped around the part of the patient that needs support, and then the sub-hook and loop fastener 6 and the female hook and loop fastener 7 are fastened together so that the protective gear body 1 is stably worn on the patient's skin surface and prevents the protective gear body 1 from loosening and falling off.

[0027] The protective gear body 1 is made of polyester, and the waterproof layer 201 is made of polyurethane. Polyester has the functions of breathability and sweat absorption, while polyurethane prevents liquid from penetrating into the airbag 203.

[0028] The support layer 202 is made of memory foam, and there are two airbags 203. The memory foam can automatically adjust its shape according to the patient's body shape and posture to provide better support and comfort. The two airbags 203 can provide zoned support and adjust the inflation volume and support.

[0029] The top of the protective gear body 1 is provided with a reserved slot 8, and the baffle 301 is located below the reserved slot 8. Because the baffle 301 is located below the reserved slot 8, it can cover the protruding part of the patient in the reserved slot 8.

[0030] In this invention, the working steps of the device are as follows:

[0031] First step: The waterproof layer 201 prevents liquid from penetrating into the airbag 203. The support layer 202 automatically adjusts its shape according to the patient's body shape and posture, providing better support and comfort. Manually squeezing the air cushion 205 delivers gas through the air supply tube 204 to the airbag 203, causing the airbag 203 to inflate. The inflation volume of the airbag 203 can be adjusted to ensure optimal support. The baffle 301 is attached to the protective gear. At this time, the first adhesive piece 302 and the second adhesive piece 303 are attached to stabilize the position of the baffle 301. The baffle 301 can cover the sacrum and coccyx, protecting the patient's self-esteem. After use, the protective gear is rolled up so that the male buckle 306 and the female buckle 307 are attached, thus allowing the protective gear to be stored and reducing the space occupied by the device.

[0032] The second step: The connecting groove connects and fixes the second adhesive piece 303 to the protective gear body 1. After inflating the protective gear, the first strap 4 and the second strap 5 are wrapped around the part of the patient that needs support. Then, the female Velcro 6 and the female Velcro 7 are attached to make the protective gear body 1 stably worn on the patient's skin surface, preventing the protective gear body 1 from loosening and falling off. Polyester has the function of breathability and sweat absorption, polyurethane prevents liquid from penetrating into the air bladder 203, and memory foam can automatically adjust its shape according to the patient's body shape and posture, providing better support and comfort. The two air bladders 203 can provide zoned support and adjust the inflation volume and support. Because the position of the baffle 301 is located below the reserved slot 8, it can cover the protruding parts of the patient in the reserved slot 8.

[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. Sacral shield - pelvic fracture protection pneumatic brace for sacrococcygeal region, including: The protective gear body (1), comfort component (2) and wrapping component (3) are characterized in that: a waterproof layer (201) is fixedly connected to the inner wall of the protective gear body (1), a support layer (202) is fixedly connected to the inner wall of the waterproof layer (201), an airbag (203) is provided on the inner wall of the support layer (202), an air supply tube (204) is fixedly connected to one side of the airbag (203), and an air cushion (205) is fixedly connected to one end of the air supply tube (204); A baffle (301) is fixedly connected to one side of the bottom of the protective gear body (1). A first adhesive piece (302) is fixedly connected to one side of the top of the baffle (301). A second adhesive piece (303) is provided on the top of the first adhesive piece (302). A first extension piece (304) is fixedly connected to one side of the protective gear body (1). A second extension piece (305) is fixedly connected to the other side of the protective gear body (1). A female buckle (306) is fixedly connected to the top of the first extension piece (304). A female buckle (307) is fixedly connected to the bottom of the second extension piece (305).

2. The inflatable protective brace for sacrococcygeal fractures according to claim 1, characterized in that: The bottom of the protective gear body (1) is provided with a connecting groove, and the second adhesive piece (303) is connected to the protective gear body (1) through the connecting groove.

3. The inflatable protective brace for sacrococcygeal fractures according to claim 1, characterized in that: A first strap (4) is fixedly connected to the top of one side of the protective gear body (1), and a second strap (5) is fixedly connected to one side of the surface of the protective gear body (1). A sub-hook and loop fastener (6) is fixedly connected to one side of the first strap (4), and a female hook and loop fastener (7) is fixedly connected to one side of the second strap (5).

4. The inflatable protective brace for sacrococcygeal fractures according to claim 1, characterized in that: The protective gear body (1) is made of polyester, and the waterproof layer (201) is made of polyurethane.

5. The inflatable protective brace for sacrococcygeal fractures according to claim 1, characterized in that: The support layer (202) is made of memory foam, and there are two airbags (203).

6. The inflatable protective brace for sacrococcygeal fractures according to claim 1, characterized in that: The protective gear body (1) has a reserved slot (8) at the top, and the baffle (301) is located below the reserved slot (8).

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