Fixing band for pelvic fracture patient

Abstract

The utility model discloses a pelvic fracture patient fixing band which aims to solve the problems that in the prior art, after a bed sheet is folded for multiple times, the pelvis is bound with certain pressure to be fixed, time is wasted, inconvenience is caused, the bed sheet is easy to loosen after being pulled, and the pressure cannot be controlled when the pelvis is bound and fixed; and a fixing belt for binding and fixing the pelvis is too loose or too tight, so that the fixing effect is influenced. The fixing band comprises a binding band, a PP plate is arranged in the binding band, a first adhesion band and a second adhesion band are installed at the two ends of the binding band respectively, hook-and-loop fasteners are installed on the outer surfaces of the first adhesion band and the second adhesion band in a sewing mode, a positioning piece and a tightening band are installed at the two ends of the binding band respectively, and a buckle shaped like a Chinese character'ri 'is installed at the end, close to the tightening band, of the positioning piece. By means of the design, the pelvic fracture patient fixing band can be rapidly installed, the pressure on the body of the patient when the pelvic fracture patient fixing band is tightened can be visually checked, and the phenomenon that the fixing effect is affected due to the fact that the pelvic fracture patient fixing band is too loose or too tight is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical auxiliary appliances, and particularly relates to a fixation belt for patients with pelvic fractures. Background Art

[0002] Pelvic fracture is a serious trauma and a common fatal orthopedic trauma. The mortality rate of open pelvic fracture is relatively high. Among them, hemorrhagic shock is the most common, most urgent and most serious complication, and the main cause of death. Therefore, in the process of rescuing patients with pelvic fractures, in addition to actively combating shock treatment, it is also necessary to fix the bilateral iliac bones, ischium and pubic bones, reduce the pelvic volume, and prevent secondary damage to the pelvic fracture. At present, when fixing the pelvic fracture in the process of treating it, the conventional method is to fold the bed sheet several times and then tie the pelvis with a certain pressure for fixation. This is time-consuming and inconvenient, and it is easy to loosen after being pulled. In addition, the pressure cannot be controlled when tying the fixed pelvis, resulting in the fixing belt for the fixed pelvis being too loose or too tight, affecting the fixation effect. Therefore, a new type of fixation belt for patients with pelvic fractures is designed to change the above technical defects. Utility Model Content

[0003] (1) Technical problems to be solved

[0004] In response to the shortcomings of the existing technology, the purpose of the present invention is to provide a fixation belt for patients with pelvic fractures. The fixation belt is intended to solve the technical problems in the existing technology of folding a bed sheet multiple times and then binding the pelvis with a certain pressure to fix it, which is time-consuming and inconvenient, and is easily loosened after being pulled. In addition, the pressure cannot be controlled when binding and fixing the pelvis, resulting in the fixation belt being too loose or too tight, affecting the fixation effect.

[0005] (2) Technical solution

[0006] In order to solve the above technical problems, the utility model provides a fixation belt for patients with pelvic fractures, which includes a strap, a PP plate is provided inside the strap, a first adhesive strap and a second adhesive strap are respectively installed at both ends of the strap, and the outer surfaces of the first adhesive strap and the second adhesive strap are sewn with Velcro, a positioning piece and a tightening strap are respectively installed at both ends of the strap, and a Japanese buckle is installed at one end of the positioning piece close to the tightening strap, an airbag is installed on the outer surface of the first adhesive strap, and a trachea is installed through the outer surface of the airbag, an inflatable ball is installed through the outer surface of the trachea, a one-way air intake valve and a one-way exhaust valve are installed through the outer surface of the trachea, and the one-way air intake valve and the one-way exhaust valve are respectively located on both sides of the inflatable ball, and a pressure gauge is installed through the outer surface of the airbag.

[0007] When using the fixation belt of the present technical solution, the patient places the strap under the patient's buttocks, pulls the first adhesive band and the second adhesive band around the patient to tighten and fix them with Velcro, and then passes the tightening band into the Japanese buckle and tightens it, so that the positioning plate and the tightening band are tightened and fixed. The two ends of the positioning plate and the tightening band respectively pull the two ends of the strap to tighten and fix the strap on the patient. Then, the patient repeatedly grasps the inflatable ball. Under the action of the one-way air inlet valve and the one-way exhaust valve, the inflatable ball inflates the airbag when grasping it. The expansion of the airbag props up the tightening band and the positioning plate, thereby pulling and tightening the two ends of the strap, so that the fixation belt for patients with pelvic fractures can be quickly installed. The pressure of the positioning plate on the airbag is displayed by the pressure gauge, which can visually check the pressure of the fixation belt for patients with pelvic fractures on the patient's body when tightened, and prevent the fixation belt for patients with pelvic fractures from being too loose or too tight to affect the fixation effect.

[0008] Preferably, a storage bag is sewn onto the outer surface of the bandage, and the material of the storage bag is elastic woven fabric. By providing the storage bag, the pressure gauge and the inflatable ball can be stored inside the storage bag when not in use, thereby ensuring the aesthetics of the pelvic fracture fixation belt when in use.

[0009] Furthermore, a cushion is installed on the outer surface of the bandage, and the material of the cushion is sponge. Through the setting of the cushion, the softness of the contact surface between the bandage and the patient is increased, ensuring the comfort of the bandage in use.

[0010] Furthermore, the outer surface of the tightening band is sewed and installed with a hook and loop fastener. By the provision of the hook and loop fastener, the stability of the tightening band when being fixed can be improved and the tightening band can be prevented from sliding when being fixed.

[0011] Furthermore, an inserting strip is fixedly connected to the outer surface of the tightening band away from one end of the strap, and a through hole is provided on the outer surface of the inserting strip. The provision of the inserting strip facilitates the tightening band to be inserted into the Japanese buckle, allowing the tightening band to be quickly installed.

[0012] (3) Beneficial effects

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The patient of the utility model places the strap under the patient's buttocks, pulls the first adhesive band and the second adhesive band to tighten around the patient, and fixes them with Velcro, then passes the tightening band into the Japanese-shaped buckle and tightens it, so that the positioning piece and the tightening band are tightened and fixed, and the two ends of the positioning piece and the tightening band respectively pull the two ends of the strap to tighten and fix the strap on the patient, and then repeatedly grasps the inflatable ball, and under the action of the one-way air inlet valve and the one-way exhaust valve, the inflatable ball inflates the airbag when grasping, and the expansion of the airbag props up the tightening band and the positioning piece, thereby pulling and tightening the two ends of the strap, so that the fixation belt for the patient with pelvic fracture can be quickly installed, and the pressure of the positioning piece on the airbag is displayed by the pressure gauge, so that the pressure of the fixation belt for the patient with pelvic fracture on the patient's body when tightened can be visually checked, thereby preventing the fixation belt for the patient with pelvic fracture from being too loose or too tight to affect the fixation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of the fixing belt of the utility model;

[0016] Figure 2 This is a schematic diagram of the cross-sectional structure of the fixing belt of the utility model;

[0017] Figure 3 This is a schematic diagram of the three-dimensional structure of the first adhesive tape, the Velcro and the second adhesive tape of the fixing tape of the utility model;

[0018] Figure 4 The utility model fixing belt Figure 3 A in the middle is an enlarged structural diagram;

[0019] Figure 5 This is a schematic diagram of the three-dimensional structure of the fixing belt, tightening belt and positioning piece of the utility model.

[0020] The marks in the attached figure are: 1. strap; 2. cushion; 3. one-way air inlet valve; 4. first adhesive tape; 5. Velcro; 6. second adhesive tape; 7. tightening tape; 8. Velcro; 9. insert; 10. pressure gauge; 11. positioning piece; 12. Japanese buckle; 13. storage bag; 14. airbag; 15. trachea; 16. one-way exhaust valve; 17. PP board; 18. inflatable ball. DETAILED DESCRIPTION

[0021] This specific embodiment is a pelvic fracture patient fixation belt, and its structural diagram is as follows Figure 1-Figure 5As shown, the fixing belt includes a strap 1, a PP board 17 is provided inside the strap 1, a first adhesive tape 4 and a second adhesive tape 6 are respectively installed at both ends of the strap 1, and the outer surfaces of the first adhesive tape 4 and the second adhesive tape 6 are sewn with Velcro 5, a positioning piece 11 and a tightening belt 7 are respectively installed at both ends of the strap 1, and a Japanese buckle 12 is installed at the end of the positioning piece 11 close to the tightening belt 7, an airbag 14 is installed on the outer surface of the first adhesive tape 4, and an air pipe 15 is installed through the outer surface of the airbag 14, an inflatable ball 18 is installed through the outer surface of the air pipe 15, a one-way air intake valve 3 and a one-way exhaust valve 16 are installed through the outer surface of the air pipe 15, and the one-way air intake valve 3 and the one-way exhaust valve 16 are respectively located on both sides of the inflatable ball 18, and a pressure gauge 10 is installed through the outer surface of the airbag 14.

[0022] The outer surface of the bandage 1 is sewn with a storage bag 13, which is made of elastic woven fabric. The storage bag 13 allows the barometer 10 and the inflatable ball 18 to be placed inside the storage bag 13 when not in use, ensuring the aesthetics of the bandage when used by patients with pelvic fractures. The outer surface of the bandage 1 is fitted with a soft pad 2, which is made of sponge. The provision of the soft pad 2 increases the softness of the contact surface between the bandage 1 and the patient, ensuring the comfort of use of the bandage 1. The outer surface of the tightening band 7 is sewn with a hook and loop fastener 8. The provision of the hook and loop fastener 8 improves the stability of the tightening band 7 when it is fixed, preventing it from slipping when fixed.

[0023] In addition, the outer surface of the tightening belt 7 away from the end of the strap 1 is fixedly connected with an inserting strip 9, and the outer surface of the inserting strip 9 is provided with a through hole. The setting of the inserting strip 9 facilitates the tightening belt 7 to be inserted into the Japanese buckle 12, so that the tightening belt 7 can be quickly installed.

[0024] The two ends of the positioning piece 11 and the tightening belt 7 respectively pull the two ends of the strap 1 to tighten and fix the strap 1 on the patient. Then, the patient repeatedly grasps the inflatable ball 18. Under the action of the one-way air inlet valve 3 and the one-way exhaust valve 16, the inflatable ball 18 inflates the airbag 14 when grasping. The expansion of the airbag 14 props up the tightening belt 7 and the positioning piece 11, thereby pulling and tightening the two ends of the strap 1, so that the pelvic fracture patient fixation belt can be quickly installed. The pressure of the positioning piece 11 on the airbag 14 is displayed by the pressure gauge 10, which can visually view the pressure of the pelvic fracture patient fixation belt on the patient's body when tightened, thereby preventing the pelvic fracture patient fixation belt from being too loose or too tight to affect the fixation effect.

[0025] All technical features in this embodiment can be freely combined according to actual needs.

[0026] The above embodiments are preferred implementation schemes of the present invention. In addition, the present invention can also be implemented in other ways. Any obvious replacement without departing from the concept of the present technical solution is within the scope of protection of the present invention.

Claims

1. A fixation belt for a patient with a pelvic fracture, comprising a strap (1), characterized in that: The interior of the strap (1) is provided with a PP plate (17), the two ends of the strap (1) are respectively installed with a first adhesive tape (4) and a second adhesive tape (6), and the outer surfaces of the first adhesive tape (4) and the second adhesive tape (6) are both sewn with Velcro (5), the two ends of the strap (1) are respectively installed with a positioning piece (11) and a tightening tape (7), the end of the positioning piece (11) close to the tightening tape (7) is installed with a Japanese buckle (12), the outer surface of the first adhesive tape (4) is installed with an air bag (14), and the outer surface of the air bag (14) is penetrated by an air pipe (15), the outer surface of the air pipe (15) is penetrated by an inflatable ball (18), and the outer surface of the air pipe (15) is penetrated by a one-way air inlet valve (3) and a one-way exhaust valve (16).

2. A fixation belt for patients with pelvic fractures according to claim 1, characterized in that: A pressure gauge (10) is installed through the outer surface of the air bag (14).

3. A fixation belt for patients with pelvic fractures according to claim 2, characterized in that: A storage bag (13) is sewn and installed on the outer surface of the binding belt (1), and the material of the storage bag (13) is elastic woven cloth.

4. A fixation belt for patients with pelvic fractures according to claim 3, characterized in that: A soft pad (2) is installed on the outer surface of the binding strap (1), and the material of the soft pad (2) is sponge.

5. A fixation belt for patients with pelvic fractures according to claim 4, characterized in that: A hook and loop fastener (8) is sewn and installed on the outer surface of the tightening belt (7).

6. A fixation belt for patients with pelvic fractures according to claim 5, characterized in that: The outer surface of the tightening belt (7) away from one end of the binding belt (1) is fixedly connected to an inserting strip (9), and a through hole is provided on the outer surface of the inserting strip (9).

7. A fixation belt for patients with pelvic fractures according to claim 6, characterized in that: The one-way air inlet valve (3) and the one-way air exhaust valve (16) are respectively located on both sides of the inflatable ball (18).

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