Air cushion type prone position ventilation turning-over device

Abstract

The utility model belongs to the technical field of medical equipment, and particularly relates to an air cushion type prone position ventilation turning-over device which comprises air bag supports arranged in parallel, binding ropes are arranged at the two ends of the upper side of each air bag support, a pillow is arranged on the upper side of each air bag support, binding pieces are arranged at the two ends of each pillow, and through holes are formed in the upper sides of the binding pieces in a penetrating mode. One side of each air bag support is communicated with an inflation pipe, the end, away from the corresponding air bag support, of each inflation pipe is communicated with a connecting valve, and the lower side of each connecting valve is communicated with a connecting pipe. The turning-over assisting device is convenient for assisting a human body in turning over, only one medical worker is needed to take care of the head of a patient, the other one is needed to turn over the body of the patient, after turning over, pillows of the head and the feet are stuffed in immediately, the position is adjusted, the patient is kept comfortable, turning-over convenience is improved, more manpower is not needed, medical manpower resources are saved, and the working efficiency is improved. And when more patients need to turn over, the efficiency can be improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical equipment, and in particular relates to an air cushion type prone position ventilation and turning device. Background Art

[0002] Prone ventilation refers to breathing or mechanical ventilation in a prone position, which can effectively improve the patient's blood oxygen saturation, the lung ventilation / blood flow ratio, and the dorsal collapsed alveoli. The secretions of the lungs and trachea can also be well drained under the action of gravity, and the pressure of the heart and mediastinum on the sagging lung area can be reduced.

[0003] When using prone ventilation, pillows or air cushions are generally placed on the chest, hips, head and feet respectively. It is easier for some conscious patients to turn over, but it is more difficult for some unconscious patients to turn over. When turning over, you must always pay attention to the detachment of the external air supply tube. At the same time, the patient's chest and hips can be supported in time after turning over to avoid the patient having difficulty breathing due to lack of support when lying prone.

[0004] At present, one medical staff member usually pays attention to the patient's head and keeps the air supply tube stable, while the other four to six medical staff members are on both sides of the bed, covering the corresponding position of the patient with pillows, and then covering with sheets. By grasping the upper and lower sheets, the pillows and the patient's body are tightened. Finally, multiple people lift the patient and turn the body so that the patient becomes prone. After turning over, the pillow is just in the corresponding position under the patient's body. This turning method is more troublesome and requires more people to cooperate, which wastes manpower. When there are many patients who need to be turned over, it cannot increase efficiency. Utility Model Content

[0005] In response to the above problems, the purpose of the present invention is to provide an air cushion type prone ventilation turning device to solve the problem that the turning method for some unconscious patients is relatively cumbersome, requires the cooperation of many people, wastes manpower, and cannot increase efficiency when there are many patients who need to be turned.

[0006] To achieve the above purpose, the technical solution adopted by the utility model is: an air cushion type prone ventilation turning device, including air bag supports arranged in parallel, both ends of the upper side of the air bag supports are provided with binding ropes, the upper side of the air bag supports are provided with pillows, both ends of the pillows are provided with binding plates, the upper side of the binding plates is provided with a through hole, one side of the air bag supports is connected to an inflation tube, the end of the inflation tube away from the air bag supports is connected to a connecting valve, and the lower side of the connecting valve is connected to a connecting tube.

[0007] The beneficial effects of the present invention are as follows: it is convenient to assist the human body in turning over. Only one medical staff member needs to look after the patient's head, and the other medical staff member can lift the patient's body to turn over. After turning over, the pillows for the head and feet are immediately stuffed in and the positions are adjusted to keep the patient comfortable and increase the convenience of turning over. It does not require much manpower, saves medical human resources, and can increase efficiency when there are many patients who need to be turned over.

[0008] In order to facilitate the synchronous extension and contraction of the inflatable tube according to the body size of different people;

[0009] As a further improvement of the above technical solution: the inflation tube is a spring telescopic tube.

[0010] The beneficial effect of this improvement is that it is easy to synchronously extend and contract the inflation tube according to the body size and body position of different people.

[0011] In order to facilitate medical staff to pull the patient to turn over by applying force;

[0012] As a further improvement of the above technical solution: drawstrings are provided on both sides of the airbag holder.

[0013] The beneficial effect of this improvement is that it is convenient for medical staff to apply force by pulling the strap to drive the patient to turn over.

[0014] In order to provide protection on the outside of the airbag support;

[0015] As a further improvement of the above technical solution: the outer side of the airbag holder is covered with a nylon cloth protective layer, and the drawstring is fixedly connected to the nylon cloth protective layer.

[0016] The beneficial effect of this improvement is that the nylon material has high wear resistance and toughness, and can be used to protect the outside of the airbag holder.

[0017] To tighten the sides of the patient’s position;

[0018] As a further improvement of the above technical solution: an airbag bulge is symmetrically and integrally provided on one inner side of the upper side of the airbag holder, and the airbag bulge passes through the nylon cloth protective layer to the outside.

[0019] The beneficial effect of this improvement is that the airbag protrusion can tighten the two sides of the patient's body position after being inflated, making the entire device more stable relative to the patient's body.

[0020] In order to increase the bottom toughness and strength of the airbag support;

[0021] As a further improvement of the above technical solution: the bottom of the airbag holder is covered with a thickened rubber bottom.

[0022] The beneficial effect of this improvement is that the thickened rubber bottom can increase the toughness and strength of the bottom of the airbag support after the airbag support is inflated, making the bottom of the airbag support less likely to deform, producing a certain supporting effect, making it easier for the airbag support to roll, and helping the patient to turn over.

[0023] In order to remove and wash the pad for easy replacement;

[0024] As a further improvement of the above technical solution: a washable pad is provided on the lower side of the pillow, and nylon fasteners are provided on the edges of the pillow and the washable pad on one side close to each other, and the pillow and the washable pad are adhered by the nylon fasteners.

[0025] The beneficial effect of this improvement is that the detachable and washable pad is easy to detach, wash and replace.

[0026] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a structural diagram of the utility model;

[0028] Figure 2 This is a schematic structural diagram of the airbag support in the utility model;

[0029] Figure 3 This is a side structural cross-sectional view of the airbag holder in the utility model;

[0030] Figure 4 This is a schematic diagram of the structure of the pillow in the utility model;

[0031] Figure 5 This is a schematic diagram of the expanded structure of the pillow in the present invention;

[0032] In the figure: 1. Airbag support; 101. Nylon cloth protective layer; 102. Thickened rubber bottom; 2. Tie rope; 3. Pillow; 31. Removable and washable pad; 32. Nylon buckle; 4. Tie plate; 5. Inflation tube; 6. Connecting valve; 7. Connecting tube; 8. Drawstring; 9. Airbag bump. DETAILED DESCRIPTION

[0033] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is described in detail below with reference to the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the scope of protection of the present invention.

[0034] like Figure 1-5 shows: an air cushion type prone position ventilation turning device, comprising an air bag support 1 arranged in parallel, with binding ropes 2 provided at both ends of the upper side of the air bag support 1, a pillow 3 provided on the upper side of the air bag support 1, binding plates 4 provided at both ends of the pillow 3, a through hole provided on the upper side of the binding plates 4, an inflation tube 5 provided on one side of the air bag support 1, a connecting valve 6 provided on the end of the inflation tube 5 away from the air bag support 1, a connecting tube 7 provided on the lower side of the connecting valve 6, which is convenient for assisting the human body to turn over, and only requires one The medical staff looks after the patient's head, and the other medical staff lifts the patient's body to turn over. After turning over, the pillows for the head and feet are immediately stuffed in and adjusted to keep the patient comfortable and increase the convenience of turning over. It does not require much manpower, saving medical human resources. When there are many patients who need to turn over, it can increase efficiency. The inflation tube 5 is a spring telescopic tube, which is convenient for synchronous extension and contraction of the inflation tube 5 according to the body size and body position of different people. Both sides of the airbag support 1 are provided with drawstrings 8 for the convenience of medical staff. The patient is turned over by applying force through the drawstring 8. The outer side of the airbag holder 1 is covered with a nylon cloth protective layer 101. The drawstring 8 is fixedly connected to the nylon cloth protective layer 101. The nylon material has high wear resistance and toughness, and can be used to protect the outside of the airbag holder. The upper side of the airbag holder 1 is symmetrically integrated and connected with an airbag protrusion 9. The airbag protrusion 9 passes through the nylon cloth protective layer 101 to the outside. After being inflated, the airbag protrusion 9 can tighten the two sides of the patient's body position, making the device as a whole more stable relative to the patient's body. The bottom of the airbag support 1 is covered with a thickened rubber sole 102. The thickened rubber sole 102 can increase the toughness and strength of the bottom of the airbag support 1 after the airbag support 1 is inflated, so that the bottom of the airbag support 1 is not easily deformed, and a certain supporting effect is produced, which makes it easier for the airbag support 1 to roll and helps the patient turn over. A removable pad 31 is provided on the lower side of the pillow 3, and a nylon fastener 32 is provided on the edge of the side where the pillow 3 and the removable pad 31 are close to each other. The pillow 3 and the removable pad 31 are adhered by the nylon fastener 32, and the removable pad 31 is easy to be disassembled and replaced.

[0035] The working principle and use process of this utility model:

[0036] For patients who need prone ventilation, the chest and hips must be supported in time after turning over. These two parts are the most important and not easy to adjust, so they are generally required to be in place at one time. As for the head and feet, they are easy to adjust and can be manually adjusted after the patient turns over. At present, the pillow is fixed once to correspond to the human body position, and then multiple medical staff lift it up once to turn over for convenience. In fact, as long as the chest and hips are supported in time after turning over, the patient's breathing can be guaranteed, and then the pillows at the head and feet are adjusted to make the patient's lying position comfortable, the device can be used. An airbag support 1 can be inserted into the gap between the patient's waist and pulled out from the other end. Then, the two ends of the airbag support 1 are pulled to slide the airbag support 1 to the corresponding position of the patient's chest. The other airbag support 1 is directly inserted from the lower thigh of the patient and then pulled out to adjust to Corresponding to the patient's hip position, the binding piece 4 of the pillow 3 is then tied with the binding rope 2 to fix the pillow 3 on the patient's chest and hip positions respectively, and then the air pump is connected through the connecting tube 7, and the gas is transported to the inflation tubes 5 on both sides through the connecting valve 6, and finally the airbag support 1 is inflated. After the airbag support 1 is inflated, it will swell. After the airbag support 1 is inflated, it will first tighten the pillow 3 to make the pillow 3 close to the patient's body to keep the pillow 3 stable. After the airbag support 1 is inflated, it is convenient to assist the human body to turn over. Only one medical staff member is needed to look after the patient's head, and the other is a medical staff member to lift the patient's body to turn over. After turning over, the pillows of the head and feet are immediately stuffed in and adjusted in position to keep the patient comfortable and increase the convenience of turning over. It does not require much manpower, saving medical human resources, and can increase efficiency when there are many patients who need to turn over.

[0037] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements that are inherent to such process, method, article or apparatus.

[0038] This article uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only used to help understand the method and core ideas of the present invention. The above is only a preferred implementation method of the present invention. It should be pointed out that due to the limitations of textual expression, there are objectively infinite specific structures. For ordinary technicians in this technical field, without departing from the principles of the present invention, they can make several improvements, modifications or changes, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the inventive concept and technical solution to other occasions without improvement, should be regarded as the scope of protection of the present invention.

Claims

1. An air cushion type prone position ventilation turning device, characterized in that: The invention comprises an airbag support (1) arranged in parallel, wherein both ends of the upper side of the airbag support (1) are provided with a binding rope (2), a pillow (3) is provided on the upper side of the airbag support (1), both ends of the pillow (3) are provided with a binding piece (4), a through hole is provided on the upper side of the binding piece (4), an inflation tube (5) is provided on one side of the airbag support (1), an end of the inflation tube (5) away from the airbag support (1) is provided with a connecting valve (6), and a connecting tube (7) is provided on the lower side of the connecting valve (6).

2. The air cushion type prone position ventilation turning device according to claim 1, characterized in that: The inflation tube (5) is a spring telescopic tube.

3. The air cushion type prone position ventilation turning device according to claim 1, characterized in that: Drawstrings (8) are provided on both sides of the airbag support (1).

4. The air cushion type prone position ventilation turning device according to claim 3, characterized in that: The outer side of the airbag support (1) is covered with a nylon cloth protective layer (101), and the drawstring (8) is fixedly connected to the nylon cloth protective layer (101).

5. The air cushion type prone position ventilation turning device according to claim 1, characterized in that: An airbag protrusion (9) is symmetrically and integrally provided on one inner side of the upper side of the airbag support (1), and the airbag protrusion (9) passes through the nylon cloth protective layer (101) to the outside.

6. The air cushion type prone position ventilation turning device according to claim 1, characterized in that: The bottom of the airbag holder (1) is covered with a thickened rubber bottom (102).

7. The air cushion type prone position ventilation turning device according to claim 1, characterized in that: A washable pad (31) is provided on the lower side of the pillow (3), and nylon fasteners (32) are provided on the edges of the pillow (3) and the washable pad (31) that are close to each other. The pillow (3) and the washable pad (31) are adhered together by the nylon fasteners (32).

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