Inflatable adjustable turning-over cushion

Abstract

The utility model relates to an inflatable adjustable turning-over cushion which comprises a plurality of air bags, the surfaces of the air bags coincide and are fixedly connected together, air cavities are formed in the air bags, and the vertical sections of the air bags are fan-shaped. An included angle formed by a side line formed on the upper surface and a side line formed on the lower surface of the inflated air bags in the vertical section is 10-20 degrees, the sum of included angles formed by the side lines of the upper surfaces and the side lines of the lower surfaces of the inflated air bags in the vertical section is smaller than 90 degrees, and air inlets are formed in the cambered surfaces of the air bags. A plurality of air bags are stuffed into the lower sides of the back and the waist of a patient, air inlets of the air bags face an operator, and then the operator inflates the air bags from bottom to top in sequence, so that the patient tilts to turn over.

Description

Technical Field

[0001] The utility model belongs to the technical field of nursing appliances, and particularly relates to an inflatable adjustable turning pad. Background Art

[0002] At present, pressure sores are one of the common complications of patients with long-term bedridden, old and weak, coma and paralysis, and critically ill patients. It is mainly due to long-term local tissue compression, blood circulation disorders, continuous ischemia, hypoxia and malnutrition of the skin, resulting in soft tissue ulceration and necrosis. Once pressure sores occur, it will not only increase the pain of patients, aggravate the condition, and prolong the course of disease. Therefore, it is necessary to turn the patient regularly. The existing turning methods generally use turning pads or turning mats for turning. Among them, most turning pads are made of flexible materials, and the vertical cross-section is triangular. The patient is tilted by pushing the turning pad from the waist position, and then turned over. Using this kind of turning pad requires medical staff to have greater strength and is time-consuming and laborious. In view of this, this solution came into being. Content of the Utility Model

[0003] In view of the deficiencies of the prior art, the technical problem to be solved by the utility model is to provide an inflatable adjustable turning pad, which realizes turning by inflating the airbag bag.

[0004] To solve the above technical problems, the technical solution adopted by the utility model is: an inflatable adjustable turning pad, including a plurality of airbag bags, the surfaces of the plurality of airbag bags coincide and are fixedly connected together, an air cavity is formed in the airbag bag, the vertical cross-section shape of the airbag bag is a sector, and the included angle formed by the upper surface side line and the lower surface side line formed after inflation of the airbag bag in the vertical cross-section is 10-20 degrees, and the sum of the included angles formed by the upper surface side lines and the lower surface side lines of the plurality of airbag bags after inflation in the vertical cross-section is less than 90 degrees, and an air inlet is formed on the arc surface of the airbag bag.

[0005] Further, the air cavity includes a plurality of air chambers, and the plurality of air chambers are communicated with each other.

[0006] Further, the turning pad further includes a massage board, and the surface of the airbag bag at the uppermost layer is detachably connected to the massage board.

[0007] Further, a plurality of pockets are formed on the surface of the airbag bag at the uppermost layer, through holes are formed in the middle of the pockets, magnetic plates are placed in the pockets, limiting grooves are formed in the middle of the magnetic plates, a plurality of connecting magnetic plates are formed on the back surface of the massage board, the plurality of connecting magnetic plates correspond to the plurality of pockets, limiting columns are formed on the lower surface of the connecting magnetic plates, the limiting columns pass through the through holes and extend into the limiting grooves, and the connecting magnetic plates and the magnetic plates are adsorbed to each other.

[0008] An inflatable adjustable turning pad, comprising a flexible base and a plurality of airbag bags. The surfaces of the plurality of airbag bags coincide and are fixedly connected together. The lower surface of the airbag bag located at the bottom is connected to the upper surface of the flexible base. An air cavity is formed inside the airbag bag. The vertical cross-sectional shapes of the flexible base and the airbag bag are fan-shaped. The included angle formed by the upper surface side line and the lower surface side line formed after the airbag bag is inflated in the vertical cross-section is 10-20 degrees. The vertical cross-sectional shape of the flexible base is the same as the shape of the inflated airbag. The sum of the included angles formed by the upper surface side lines and the lower surface side lines of the plurality of airbag bags in the vertical cross-section is less than 70 degrees. An air inlet is formed on the arc surface of the airbag bag.

[0009] Further, the air cavity includes a plurality of air chambers, and the plurality of air chambers are communicated with each other.

[0010] Further, the turning pad further includes a massage board, and the surface of the airbag bag located at the top is detachably connected to the massage board.

[0011] Further, a plurality of pockets are formed on the surface of the airbag bag located at the top. A through hole is formed in the middle of the pocket. A magnetic plate is placed in the pocket. A limiting groove is formed in the middle of the magnetic plate. A plurality of connecting magnetic plates are formed on the back surface of the massage board. The plurality of connecting magnetic plates correspond to the plurality of pockets. A limiting column is formed on the lower surface of the connecting magnetic plate. The limiting column passes through the through hole and extends into the limiting groove. The connecting magnetic plate and the magnetic plate are adsorbed to each other.

[0012] Compared with the prior art, the present utility model has the following beneficial effects:

[0013] 1. One way is to insert a plurality of airbag bags under the patient's back and the lower side of the waist. The air inlets of the airbag bags face the operator. Then the operator inflates the airbag bags one by one from bottom to top, so that the patient tilts to turn over. Determine how many airbag bags to inflate according to the actual needs and the angle of inclination required.

[0014] 2. Another way is to insert a plurality of airbag bags and the flexible base under the patient's back and the lower side of the waist. The air inlets of the airbag bags face the operator. Then the operator inflates the airbag bags one by one from bottom to top, so that the patient tilts to turn over. Determine how many airbag bags to inflate according to the actual needs and the angle of inclination required.

[0015] 3. The airbag bag located at the top can also be detachably connected to the massage board. When the patient needs massage, the massage board can be installed on the upper surface of the airbag bag located at the top to massage the patient. Description of the Drawings

[0016] Figure 1 It is a three-dimensional structural schematic diagram of Embodiment 1 of the present utility model;

[0017] Figure 2 It is a three-dimensional structure schematic diagram of the airbag in Embodiment 1 of the present utility model;

[0018] Figure 3 It is a cross-sectional structure schematic diagram of the airbag in the vertical direction in Embodiment 1 of the present utility model;

[0019] Figure 4 It is a cross-sectional structure schematic diagram of the airbag in the horizontal direction in the present utility model;

[0020] Figure 5 It is a three-dimensional structure schematic diagram of the massage board in the present utility model;

[0021] Figure 6 It is a cross-sectional structure schematic diagram after the cooperation of the massage board and the airbag in the present utility model;

[0022] Figure 7 It is a three-dimensional structure schematic diagram of Embodiment 2 of the present utility model;

[0023] Figure 8 It is a three-dimensional structure schematic diagram of the airbag in Embodiment 2 of the present utility model;

[0024] Figure 9 It is a cross-sectional structure schematic diagram of the airbag in the vertical direction in Embodiment 2 of the present utility model.

[0025] Reference signs in the figure: 1, airbag; 11, air cavity; 111, air chamber; 12, air inlet; 13, pocket; 14, magnetic plate; 141, limiting groove; 2, massage board; 21, connecting magnetic attraction plate; 211, limiting post; 3, flexible base. Detailed implementation manners

[0026] In order to make the above features and advantages of the present utility model more obvious and understandable, specific embodiments are hereinafter given and described in detail in conjunction with the accompanying drawings.

[0027] Embodiment 1

[0028] As Figures 1-6 shown, this embodiment provides an inflatable adjustable turning pad, which includes four airbags 1 and a massage board 2.

[0029] The vertical cross-sectional shape of the airbag 1 is a sector. The included angle formed by the upper surface edge line and the lower surface edge line of the airbag 1 after inflation in the vertical cross-section is 10-20 degrees. In this solution, the included angle formed by the upper surface edge line and the lower surface edge line of the airbag 1 after inflation is 15 degrees. The sum of the included angles formed by the upper surface edge lines and the lower surface edge lines of the four airbags 1 after inflation in the vertical cross-section is less than 90 degrees. The surfaces of the four airbags 1 coincide and are fixedly connected together. An air chamber 11 is formed inside the airbag 1. Specifically, the air chamber 11 includes four air chambers 111, and the four air chambers 111 are connected and communicated with each other. An air inlet 12 is formed on the arc surface of the airbag 1, and a plug is provided at the air inlet 12. The air inlet 12 is communicated with one of the air chambers 111.

[0030] The surface of the uppermost airbag 1 is detachably connected to the massage board 2. Specifically, four pockets 13 arranged in a matrix are formed on the surface of the uppermost airbag 1. A through hole is formed in the middle of the pocket 13. Specifically, the pocket 13 is formed by connecting three sides of the fabric to the surface of the airbag 1. A magnetic plate 14 is placed in the pocket 13. A limiting groove 141 is formed in the middle of the magnetic plate 14. Four connecting magnetic plates 21 are formed on the back surface of the massage board 2. The connecting magnetic plates 21 are iron plates. A limiting post 211 is formed on the lower surface of the connecting magnetic plate 21. The limiting post 211 passes through the through hole and extends into the limiting groove 141. The connecting magnetic plate 21 and the magnetic plate 14 are attracted to each other. When installing the massage board 2 on the surface of the airbag 1, only need to align the limiting post 211 of the connecting magnetic plate 21 with the limiting groove 141 and then insert it. The surface of the connecting magnetic plate 21 will be firmly adsorbed by the magnetic plate 14. At this time, the massage board 2 is installed on the surface of the airbag 1.

[0031] Working principle: The four airbags 1 are stuffed under the patient's back and the lower side of the waist. The air inlet 12 of the airbag 1 faces the operator. Then the operator inflates the airbags 1 from bottom to top in turn, so that the patient tilts and turns over, and decides how many airbags to inflate according to the actual needs and the angle of tilt required.

[0032] Embodiment 2

[0033] As Figures 4-9As shown in the figure, the difference between this embodiment and Embodiment 1 lies in an inflatable adjustable turning pad, which includes a flexible base 3 and three airbag bags 1. The material of the flexible base 3 is silicone. The surfaces of the three airbag bags 1 coincide and are fixedly connected together. The lower surface of the lowermost airbag bag 1 is connected to the upper surface of the flexible base 3. An air chamber 11 is formed inside the airbag bag 1. The vertical cross-sectional shapes of the flexible base 3 and the airbag bag 1 are fan-shaped. The included angle formed by the upper surface line and the lower surface line of the airbag bag 1 after inflation in the vertical cross-section is 10-20 degrees. The vertical cross-sectional shape of the flexible base 3 is the same as the shape of the inflated airbag. The sum of the included angles formed by the upper surface lines and the lower surface lines of the three airbag bags 1 in the vertical cross-section is less than 70 degrees. An air inlet 12 is formed on the arc surface of the airbag bag 1.

[0034] Working principle: Insert the three airbag bags 1 and the flexible base 3 under the patient's back and the lower side of the waist. The air inlet 12 of the airbag bag 1 faces the operator. Then the operator inflates the airbag bags 1 in sequence from bottom to top, so that the patient tilts to turn over. Determine how many airbag bags to inflate according to the actual needs and the required tilting angle.

[0035] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. An inflatable adjustable turning mat, characterized in that: It comprises a plurality of airbag bags, the surfaces of the plurality of airbag bags overlap and are fixedly connected together, an air cavity is formed in the airbag bag, the vertical cross-section of the airbag bag is fan-shaped, the angle formed by the edge line formed by the upper surface of the inflated airbag bag and the edge line formed by the lower surface in the vertical cross-section is 10-20 degrees, the sum of the angles formed by the edge lines of the upper surface and the edge lines of the lower surface of the plurality of inflated airbag bags in the vertical cross-section is less than 90 degrees, and an air inlet is formed on the curved surface of the airbag bag.

2. The inflatable adjustable turning mat according to claim 1, characterized in that: The air cavity includes a plurality of air chambers, and the plurality of air chambers are connected to each other.

3. The inflatable adjustable turning mat according to claim 1, characterized in that: The turning pad also includes a massage board, and the surface of the air bag located at the top is detachably connected to the massage board.

4. The inflatable adjustable turning mat according to claim 3, characterized in that: A plurality of pockets are formed on the surface of the airbag bag located at the top, a through hole is formed in the middle of the pocket, a magnetic plate is placed in the pocket, a limiting groove is formed in the middle of the magnetic plate, a plurality of connecting magnetic plates are formed on the back of the massage plate, a limiting column is formed on the lower surface of the connecting magnetic plate, the limiting column passes through the through hole and extends into the limiting groove, and the connecting magnetic plate and the magnetic plate are adsorbed to each other.

5. An inflatable adjustable turning mat, characterized in that: It includes a flexible base and multiple airbag bags, the surfaces of the multiple airbag bags overlap and are fixedly connected together, the lower surface of the airbag bag located at the bottom is connected to the upper surface of the flexible base, an air cavity is formed in the airbag bag, the vertical cross-section shape of the flexible base and the airbag bag is fan-shaped, the angle formed by the edge line formed by the upper surface of the inflated airbag bag and the edge line formed by the lower surface in the vertical cross-section is 10-20 degrees, the vertical cross-section shape of the flexible base is the same as the shape of the inflated airbag, the sum of the angles formed by the upper surface edge lines and the lower surface edge lines of the multiple airbag bags in the vertical cross-section is less than 70 degrees, and an air inlet is formed on the curved surface of the airbag bag.

6. The inflatable adjustable turning mat according to claim 5, characterized in that: The air cavity includes a plurality of air chambers, and the plurality of air chambers are connected to each other.

7. The inflatable adjustable turning mat according to claim 5, characterized in that: The turning pad also includes a massage board, and the surface of the air bag located at the top is detachably connected to the massage board.

8. The inflatable adjustable turning mat according to claim 7, characterized in that: A plurality of pockets are formed on the surface of the airbag bag located at the top, a through hole is formed in the middle of the pocket, a magnetic plate is placed in the pocket, a limiting groove is formed in the middle of the magnetic plate, a plurality of connecting magnetic plates are formed on the back of the massage plate, the plurality of connecting magnetic plates correspond to the plurality of pockets, a limiting column is formed on the lower surface of the connecting magnetic plate, the limiting column passes through the through hole and extends into the limiting groove, and the connecting magnetic plate and the magnetic plate are adsorbed to each other.

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