An auxiliary correction device for pelvic fractures

Abstract

The utility model relates to the technical field of medical rehabilitation, an auxiliary correction device for pelvic fracture, including hip department restraint belt, the bottom fixed connection of hip department restraint belt has elastic connecting band, the bottom fixed connection of elastic connecting band has leg department restraint belt, and the side of leg department restraint belt is fixedly provided with two groups of leg department fixed band, beneficial effect is: through wearing hip department restraint belt, leg department restraint belt, leg department fixed band and adjusting band, based on human pelvic anatomical structure characteristics, through the fixed and traction structure of multipoint adjustable, it is convenient to exert suitable external force to the fracture site, and through the inflation of the elastic air bag provided on the side of hip department restraint belt by handheld inflatable air bag, can better fit human waist structure, further improve pelvic tightening degree, use more comfortable, in addition adopt detachable guard board structure design, for the fixed use of the patient with more serious injury, continuously provide stable support, prevent fracture and move again, cause secondary injury.

Description

Technical Field

[0001] This utility model relates to the field of medical rehabilitation technology, specifically an auxiliary correction device for pelvic fractures. Background Technology

[0002] Patients with pelvic fractures often endure significant pain and inconvenience during treatment and rehabilitation. Traditional treatments may require prolonged bed rest, restricting the patient's range of motion and causing numerous inconveniences. Furthermore, improper reduction of a pelvic fracture can lead to pelvic deformities, leg length discrepancies, hip pain, and other problems, affecting the patient's daily activities such as walking and standing. Therefore, this invention proposes an auxiliary corrective device for pelvic fractures to address the aforementioned issues. Utility Model Content

[0003] The purpose of this invention is to provide an auxiliary correction device for pelvic fractures to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: an auxiliary correction device for pelvic fractures, comprising...

[0005] A hip restraint belt, wherein an elastic connecting strap is fixedly connected to the bottom of the hip restraint belt, a leg restraint belt is fixedly connected to the bottom of the elastic connecting strap, and two sets of leg fixing straps are fixedly provided on the side of the leg restraint belt, and the side of the leg fixing strap is equipped with Velcro.

[0006] Preferably, the hip restraint belt has an inner elastic strap fixedly provided on its side, and the inner elastic strap has Velcro fixedly provided on its side, and the tightness can be adjusted by the Velcro provided on the inner elastic strap. The hip restraint belt has a waist loop on its outer side, and multiple sets of elastic airbags are fixedly provided on the inner side of the hip restraint belt. The bottom of the elastic airbags is connected to a handheld inflatable airbag through an air tube.

[0007] Preferably, an adjustment hole is fixedly provided at one end of the leg restraint strap near the leg fixing strap, and a positioning post is fixedly provided at the other end of the leg restraint strap away from the leg fixing strap, and a bracket assembly is fixedly provided on the side of the leg restraint strap.

[0008] Preferably, the inner side of the waist loop is provided with an adjustable strap, and the two ends of the adjustable strap are provided with buckles and loops, and the buckles and loops are adjustablely connected, and the adjustable strap and the hip restraint belt are detachably adjustable.

[0009] Preferably, the support assembly includes a protective plate, the side of which is provided with an upper through hole and a lower through hole, the upper through hole being able to be inserted and installed with an adjustment strap, and the lower through hole being able to be inserted and installed with a leg restraint strap.

[0010] Compared with existing technologies, the beneficial effects of this utility model are as follows: By wearing a hip restraint belt, leg restraint belt, leg fixation belt, and adjustable strap, based on the anatomical structure of the human pelvis, and through a multi-point adjustable fixation and traction structure, it is convenient to apply appropriate external force to the fracture site. Furthermore, by inflating the elastic airbag on the side of the hip restraint belt with a handheld inflatable airbag, it can better conform to the human waist structure, further improve the pelvic tightening force, and make it more comfortable to use. In addition, the detachable protective plate structure design allows for fixation of patients with more severe injuries, providing continuous stable support and preventing fracture re-displacement and secondary injury. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0012] Figure 2 This is a front view of the structure of this utility model.

[0013] In the diagram: 1. Hip restraint belt; 2. Elastic connecting belt; 3. Leg restraint belt; 4. Leg fixing belt; 5. Internal elastic strap; 6. Velcro; 7. Waist loop; 8. Elastic airbag; 9. Handheld inflatable airbag; 10. Adjustment hole; 11. Positioning post; 12. Adjustment strap; 13. Buckle; 14. Buckle ring; 15. Protective plate; 16. Upper perforation; 17. Lower perforation. Detailed Implementation

[0014] To make the objectives, technical solutions, and advantages of this utility model clear and complete, the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only some, not all, embodiments of this utility model, and are merely used to explain the embodiments of this utility model. They are not intended to limit the embodiments of this utility model. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0015] Please see Figures 1 to 2 This utility model provides a technical solution: an auxiliary correction device for pelvic fractures, comprising...

[0016] The hip restraint belt 1 has an elastic connecting belt 2 fixedly connected to its bottom. The elastic connecting belt 2 has a leg restraint belt 3 fixedly connected to its bottom. Two sets of leg fixation belts 4 are fixedly installed on the sides of the leg restraint belt 3. The two ends of the leg fixation belts 4 are equipped with Velcro 6, which can wrap around the anterior pelvic ring of the patient for close and stable fixation, ensuring tight and stable attachment to the pubic symphysis and the area around the bilateral anterior superior iliac spines.

[0017] An inner elastic band 5 is fixedly installed on the side of the hip restraint belt 1. Velcro 6 is fixedly installed on the side of the inner elastic band 5, and the tightness can be adjusted by the Velcro 6 on the inner elastic band 5. A waist loop 7 is installed on the outer side of the hip restraint belt 1. Multiple sets of elastic airbags 8 are fixedly installed on the inner side of the hip restraint belt 1. The bottom of the elastic airbags 8 is connected to a hand-held inflatable airbag 9 through an air tube. By inflating the elastic airbags 8 on the side of the hip restraint belt 1 by the hand-held inflatable airbag 9, it can better fit the human waist structure and improve the comfort of using the device.

[0018] An adjustment hole 10 is fixedly provided at one end of the leg restraint strap 3 near the leg fixing strap 4, and a positioning post 11 is fixedly provided at the other end of the leg restraint strap 3 away from the leg fixing strap 4. A bracket assembly is fixedly provided on the side of the leg restraint strap 3.

[0019] The inner side of the waist loop 7 is provided with an adjustable strap 12. The two ends of the adjustable strap 12 are provided with buckles 13 and buckles 14, and the buckles 13 and buckles 14 are adjustablely connected. The adjustable strap 12 and the hip restraint belt 1 are detachably adjustable.

[0020] The support assembly includes a protective plate 15. The protective plate 15 has an upper perforation 16 and a lower perforation 17 on its side. The upper perforation 16 can be inserted into the adjustable strap 12 for installation, and the lower perforation 17 can be inserted into the leg restraint strap 3 for installation. The detachable protective plate 15 is designed for use in fixing patients with more severe injuries, providing continuous stable support, preventing fracture re-displacement, and avoiding secondary injury.

[0021] In practical use: First, put on the hip restraint belt 1 and leg fixation belt 4, and adjust the traction using Velcro 6. After the initial wearing is completed, adjust the structure of the straps 12 and leg restraint belt 3 to connect the guard plate 15. Based on the characteristics of the human pelvis, the guard plate 15 is fitted to the side of the pelvis to fix and restrict the pubic bone and hip area. Finally, adjust the connection by adjusting the buckles 13 and buckles 14 of the straps 12 and leg restraint belt 3 to complete the wearing. After wearing, you can use the hand-held inflatable airbag 9 to inflate the elastic airbag 8 set on the side of the hip restraint belt 1 to further increase the pelvic tightening force, which can better fit the human waist structure and make it more comfortable to use.

[0022] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An auxiliary corrective device for pelvic fractures, characterized in that: Includes a hip restraint belt (1), the bottom of which is fixedly connected to an elastic connecting belt (2), the bottom of which is fixedly connected to a leg restraint belt (3), and the side of the leg restraint belt (3) is fixedly provided with two sets of leg fixing belts (4), and the side of the leg fixing belt (4) is provided with Velcro (6).

2. The auxiliary correction device for pelvic fractures according to claim 1, characterized in that: The hip restraint belt (1) is fixedly provided with an inner elastic strap (5) on its side. The inner elastic strap (5) is also fixedly provided with Velcro (6) on its side. The tightness can be adjusted by the Velcro (6) provided on the inner elastic strap (5). The hip restraint belt (1) is provided with a waist loop (7) on its outer side. The hip restraint belt (1) is fixedly provided with multiple sets of elastic airbags (8) on its inner side. The bottom of the elastic airbags (8) is connected to a handheld inflatable airbag (9) through an air tube.

3. The auxiliary correction device for pelvic fractures according to claim 1, characterized in that: An adjustment hole (10) is fixedly provided at one end of the leg restraint strap (3) near the leg fixing strap (4), and a positioning post (11) is fixedly provided at one end of the leg restraint strap (3) away from the leg fixing strap (4). A bracket assembly is fixedly provided on the side of the leg restraint strap (3).

4. The auxiliary correction device for pelvic fractures according to claim 2, characterized in that: The inner side of the waist loop (7) is provided with an adjustment strap (12). The two ends of the adjustment strap (12) are provided with buckles (13) and buckles (14). The buckles (13) and buckles (14) are adjustable and connected. The adjustment strap (12) and the hip restraint belt (1) are detachably adjustable.

5. The auxiliary correction device for pelvic fractures according to claim 3, characterized in that: The bracket assembly includes a guard plate (15), the side of which is provided with an upper through hole (16) and a lower through hole (17). The upper through hole (16) can be inserted into the adjusting strap (12), and the lower through hole (17) can be inserted into the leg restraint strap (3).

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