Adjustable pressurizing bellyband

Abstract

The utility model relates to the technical field of pressurizing bellybands, and discloses an adjustable pressurizing bellyband which comprises a bellyband body, a binding rope, a plurality of first binding blocks and a plurality of second binding blocks, and a knob buckle mechanism is fixedly arranged on one side of the upper side of the front end face of the bellyband body. A stabilizing mechanism is fixedly arranged on the rear side of the end face of one side of the knob buckle mechanism. According to the utility model, the binding rope sequentially penetrates through the first binding block and the second binding block, the binding rope is woven into a grid, the binding net formed by the binding rope ensures that the pressure is automatically and uniformly distributed when the abdominal pressure is increased, and the binding rope can be pulled by rotating the knob buckle mechanism so as to control the distance between the first binding block and the second binding block; a doctor can quickly adjust the knob to a target according to the illness state and the tolerance degree of a patient, and the knob buckle mechanism can loosen the fixation of the binding rope when being pulled, so that the knob is lifted and pulled to be completely released immediately in an emergency.

Description

TECHNICAL FIELD

[0001] The utility model relates to pressurized abdominal belt technical field especially relates to an adjustable pressurized abdominal belt. BACKGROUND

[0002] As an important treatment means for respiratory failure patients, about 35%-50% of patients in clinical application are found to cause gas reflux into the stomach through the esophagus due to positive pressure ventilation, causing iatrogenic abdominal distension. Progressive abdominal distension not only reduces the diaphragmatic activity and aggravates dyspnea, but also can lead to complications such as gastric content aspiration and gastrointestinal perforation, directly affecting the treatment effect and prolonging the hospitalization period.

[0003] At present, the main passive treatment measures for ventilator-related abdominal distension in clinical practice are gastrointestinal motility drug intervention and indwelling gastric tube decompression, which have obvious drug side effects and increase the risk of infection due to invasive operation. Studies have shown that moderate increase of intra-abdominal pressure through an external pressure device can effectively limit the expansion space of the stomach cavity and prevent excessive accumulation of gas. However, the existing medical abdominal belt is designed with magic tape or elastic belt, which has three technical defects: (1) the traditional adjustment method requires repeated loosening and tightening; (2) it is difficult to adjust in real time when the body position of the critical patient changes; and (3) uneven distribution of local pressure can cause skin pressure injury.

[0004] Therefore, the skilled person in the art provides an adjustable pressurized abdominal belt to solve the problems raised in the background art. SUMMARY

[0005] The utility model aims at solving the shortcomings in the prior art, and provides an adjustable pressurized abdominal belt. The restraint net formed by the restraint ropes ensures automatic and balanced distribution of pressure when abdominal pressure increases. The physician can quickly adjust the knob to the target according to the patient's condition and tolerance.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an adjustable pressurized abdominal belt, comprising an abdominal belt main body, a restraint rope, a plurality of first restraint blocks and a plurality of second restraint blocks, a knob buckle mechanism is fixedly arranged on one side of the upper side of the front end face of the abdominal belt main body, a stabilizing mechanism is fixedly arranged on the rear side of one side end face of the knob buckle mechanism, and a main air bag is fixedly arranged at the middle position of the rear end face of the abdominal belt main body.

[0007] The stabilizing mechanism comprises a stabilizing block and two arc blocks, a pushing spring is fixedly arranged on the opposite side end face of each of the two arc blocks, and the knob buckle mechanism comprises a knob buckle main body and a limiting column.

[0008] Further, arc air bags are fixedly arranged at the two side positions of the rear end face of the abdominal belt main body, and connecting pipes are fixedly arranged between the upper side position of the opposite side end face of the arc air bag and the two side end faces of the main air bag.

[0009] Further, the middle position of the upper end surface of the main air bag is fixedly provided with an air inlet pipe, and the rear end surface of the main air bag is fixedly provided with a heating sheet.

[0010] Further, a plurality of first binding blocks are fixedly arranged at one side of the front end surface of the abdominal belt body, and a plurality of second binding blocks are fixedly arranged at the other side of the front end surface of the abdominal belt body.

[0011] Further, the binding rope is wound between the plurality of first binding blocks and the plurality of second binding blocks, and the binding rope is fixedly arranged on the knob buckle mechanism.

[0012] Further, a limiting hole is formed in the front end surface of one end of the binding rope, a limiting column is arranged in the inner wall of the limiting hole, and the one end of the binding rope passes through the stabilizing mechanism.

[0013] Further, the inner bottom surface and the inner top surface of the stabilizing block are both provided with an inner groove, two arc blocks are slidingly arranged in the two inner grooves, respectively, and two pushing springs are fixedly arranged in the inner sides of the two inner grooves, respectively.

[0014] Further, a mounting hole is formed in the rear side position of one side end surface of the knob buckle body, and the limiting column is fixedly arranged in the front side inner wall of the mounting hole.

[0015] The utility model has the following beneficial effects:

[0016] 1. The adjustable pressurizing abdominal belt disclosed by the utility model is used on the abdominal belt body, the abdominal belt body is sleeved on the patient, then the binding rope is sequentially threaded through the first binding block and the second binding block, the binding rope is woven into a mesh, and the binding mesh formed by the binding rope ensures automatic balanced distribution of pressure when abdominal pressure is increased.

[0017] 2. The adjustable pressurizing abdominal belt disclosed by the utility model, the binding rope on the abdominal belt body is connected to the knob buckle mechanism, the knob buckle mechanism is rotated to pull the binding rope, so that the distance between the first binding block and the second binding block is controlled, doctors can quickly adjust the knob to a target according to the illness condition and the patient's tolerance, and when the knob buckle mechanism is pulled, the fixing of the binding rope is released, so that the knob can be pulled to be completely released in an emergency. DRAWINGS

[0018] Figure 1 It is the first axis measurement schematic view of the utility model;

[0019] Figure 2 It is the second axis measurement schematic view of the utility model;

[0020] Figure 3 It is the axis measurement schematic view of the knob buckle mechanism of the utility model;

[0021] Figure 4 It is the back section view of the knob buckle mechanism.

[0022] Legend:

[0023] 1, stabilizing mechanism; 2, knob buckle mechanism; 3, air inlet pipe; 4, abdominal belt body; 5, first restraint block; 6, restraint rope; 7, limiting hole; 8, arc air bag; 9, main air bag; 10, heating sheet; 11, connecting pipe; 12, second restraint block; 101, push spring; 102, inner groove; 103, arc block; 104, stabilizing block; 201, knob buckle body; 202, limiting column; 203, mounting hole. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0025] Reference Figures 1-3 , the utility model provides an embodiment: a kind of adjustable pressurized abdominal belt, including abdominal belt body 4, restraint rope 6, multiple first restraint block 5 and multiple second restraint block 12, abdominal belt body 4 front end face upper side one side position is fixedly set with knob buckle mechanism 2, the rear side position of one side end surface of knob buckle mechanism 2 is fixedly set with stabilizing mechanism 1, the middle position of abdominal belt body 4 rear end face is fixedly set with main air bag 9;

[0026] The both sides position of abdominal belt body 4 rear end face is fixedly set with arc air bag 8, and the upper side position of one side end surface of arc air bag 8 is fixedly set with connecting pipe 11 between the both sides end surface of main air bag 9.

[0027] The middle position of main air bag 9 upper end surface is fixedly set with air inlet pipe 3, and main air bag 9 rear end surface is fixedly set with heating sheet 10, multiple first restraint block 5 is fixedly set in abdominal belt body 4 front end face one side position, multiple second restraint block 12 is fixedly set in abdominal belt body 4 front end face other side position, restraint rope 6 is wound and set between multiple first restraint block 5 and multiple second restraint block 12, restraint rope 6 is fixedly set on knob buckle mechanism 2, and the front end face of one end of restraint rope 6 is provided with limiting hole 7, limiting column 202 is arranged in the inner wall of limiting hole 7, and one end of restraint rope 6 passes through stabilizing mechanism 1.

[0028] Specifically, when using the pressurized abdominal belt, first, the abdominal belt body 4 is put on the patient's abdomen, then the first restraint block 5 is aligned with the second restraint block 12, the restraint rope 6 is sequentially threaded through the first restraint block 5 and the second restraint block 12, then one end of the restraint rope 6 is threaded through the stabilizing mechanism 1 into the inside of the knob buckle mechanism 2, the knob buckle mechanism 2 uses a BOA knob quick lacing system, rotating the knob buckle mechanism 2 pulls the restraint rope 6 and thus pulls the first restraint block 5 and the second restraint block 12, so that the abdominal belt body 4 is tightened, by adjusting the pulling of the restraint rope 6 by the knob buckle mechanism 2, the tightness of the abdominal belt body 4 can be adjusted, the air inlet pipe 3 can inflate the inside of the main air bag 9, the connecting pipe 11 can divide the gas in the inside of the main air bag 9 into the inside of the arc air bag 8, the air bag can press the abdomen, and the heating sheet 10 on the main air bag 9 can heat the abdomen, thereby improving the comfort of the patient, the abdominal belt body 4 adopts a two-layer composite structure, the contact layer is a medical silicone anti-slip grid, and the outer layer is a breathable elastic fiber, the BOA adjustment system is connected to the guide hole array through high-strength polymer fiber ropes.

[0029] Referring to Figure 4 , the stabilizing mechanism 1 includes a stabilizing block 104 and two arc blocks 103, the opposite side end faces of the two arc blocks 103 are fixedly provided with push springs 101, and the knob buckle mechanism 2 includes a knob buckle body 201 and a limiting column 202;

[0030] The inner bottom surface and the inner top surface of the stabilizing block 104 are both provided with an inner groove 102, the two arc blocks 103 are slidingly arranged inside the two inner grooves 102, and the two push springs 101 are fixedly arranged inside the opposite sides of the two inner grooves 102, the rear side position of the side end face of the knob buckle body 201 is provided with a mounting hole 203, and the limiting column 202 is fixedly arranged on the front side inner wall of the mounting hole 203.

[0031] Specifically, the push spring 101 inside the stabilizing block 104 pushes the arc block 103 to press on the restraint rope 6, thereby forming a preliminary fixation of the restraint rope 6, avoiding that the restraint rope 6 will fall off before pressing the knob buckle mechanism 2, the restraint rope 6 enters the inside of the knob buckle mechanism 2, pressing the knob buckle mechanism 2 makes the limiting column 202 inside the mounting hole 203 clamped into the limiting hole 7 to form a fixation of the restraint rope 6, so that the knob buckle can pull the restraint rope 6 when rotating, and the detachable restraint rope 6 can detach the abdominal belt body 4, facilitating the wearing of the abdominal belt body 4.

[0032] Working principle: when using the pressurized abdominal belt, first, the abdominal belt body 4 is put on the patient's abdomen, then the first binding block 5 is aligned with the second binding block 12, the binding rope 6 is threaded through the first binding block 5 and the second binding block 12 in turn, then one end of the binding rope 6 is threaded through the stabilizing mechanism 1 into the inside of the knob buckle mechanism 2, the knob buckle mechanism 2 is pressed to make the limiting column 202 clamped into the limiting hole 7 to fix the binding rope 6, the knob buckle mechanism 2 is rotated to pull the binding rope 6 and thus pull the abdominal belt body 4, by adjusting the pulling of the binding rope 6 by the knob buckle mechanism 2, the tightness of the abdominal belt body 4 can be adjusted;

[0033] Secondly, the main air bag 9 inside can be inflated through the air inlet pipe 3, the gas in the main air bag 9 can be divided into the arc air bag 8 through the connecting pipe 11, the abdomen can be squeezed through the air bag, and the abdomen can be heated through the heating sheet 10 on the main air bag 9, so as to improve the comfort of the patient.

[0034] Finally, it should be pointed out that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it can still be modified to the technical solutions recorded in the foregoing embodiments, or some technical features are replaced, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application, should be included in the protection scope of the present application.

Claims

1. An adjustable compression bellyband comprising a bellyband body (4), a cinching cord (6), a plurality of first cinching blocks (5) and a plurality of second cinching blocks (12), characterized in that: The side position of the front end surface of the bellyband body (4) is fixedly provided with a knob button mechanism (2), the rear side position of the side end surface of the knob button mechanism (2) is fixedly provided with a stabilizing mechanism (1), and the middle position of the rear end surface of the bellyband body (4) is fixedly provided with a main air bag (9). The stabilizing mechanism (1) comprises a stabilizing block (104) and two arc blocks (103), the opposite side end surfaces of the two arc blocks (103) are fixedly provided with a push spring (101), and the knob button mechanism (2) comprises a knob button body (201) and a limiting column (202).

2. An adjustable compression abdominal bandage according to claim 1, wherein: The two side positions of the rear end surface of the bellyband body (4) are fixedly provided with an arc air bag (8), and the upper side positions of the opposite side end surfaces of the arc air bag (8) and the two side end surfaces of the main air bag (9) are fixedly provided with a connecting pipe (11).

3. An adjustable compression abdominal bandage according to claim 1, wherein: The middle position of the upper end surface of the main air bag (9) is fixedly provided with an air inlet pipe (3), and the rear end surface of the main air bag (9) is fixedly provided with a heating sheet (10).

4. The adjustable compression abdominal wrap of claim 1, wherein: A plurality of first binding blocks (5) are fixedly arranged at one side position of the front end surface of the bellyband body (4), and a plurality of second binding blocks (12) are fixedly arranged at the other side position of the front end surface of the bellyband body (4).

5. The adjustable compression abdominal wrap of claim 1, wherein: The binding rope (6) is wound between the plurality of first binding blocks (5) and the plurality of second binding blocks (12), and the binding rope (6) is fixedly arranged on the knob button mechanism (2).

6. An adjustable compression abdominal bandage according to claim 1, wherein: The front end surface of one end of the binding rope (6) is provided with a limiting hole (7), the limiting column (202) is arranged on the inner wall of the limiting hole (7), and one end of the binding rope (6) passes through the stabilizing mechanism (1).

7. An adjustable compression abdominal bandage according to claim 1, wherein: The inner bottom surface and the inner top surface of the stabilizing block (104) are provided with an inner groove (102), and the two arc blocks (103) are slidingly arranged in the two inner grooves (102), respectively.

8. An adjustable compression abdominal bandage according to claim 1, wherein: The rear side position of the side end surface of the knob button body (201) is provided with a mounting hole (203), and the limiting column (202) is fixedly arranged on the front side inner wall of the mounting hole (203).

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