Adjustable inflatable multipurpose air bag pillow

Abstract

The utility model provides an adjustable inflatable multipurpose air bag pillow, which belongs to the field of medical supplies and comprises a first air bag, a second air bag, a connecting component and an adjusting component. The bottoms of one sides of the first air bag and the second air bag are connected with branch air inlet pipes; the two sides of the first air bag are connected with the connecting bands, the two sides of the second air bag are connected with the snap fastener seats, so that the first air bag and the second air bag are connected through the connecting bands, and in the conventional use process, the first air bag is inflated and expanded, so that patients with different figures can be flexibly coped with, proper foot heels are lifted, and pressure sores are reduced; when the patient needs to prevent foot drop, the second air bag is also inflated, so that the first air bag and the second air bag can provide support for the foot of the patient, and the patient can recover conveniently.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical supplies field, concretely is a kind of adjustable inflation type multipurpose air bag pillow. BACKGROUND

[0002] Foot drop is one of orthopedic signs. Patient sits, two lower limbs naturally hang, as if foot is in metatarsophalangeal flexion and can not actively dorsiflex and invert, then it is foot drop. This sign can be seen in sciatic nerve palsy and peroneal nerve palsy. The sign caused by the former, the toes can not dorsiflex, also can not metatarsophalangeal flexion. The sign caused by the latter, the toes can metatarsophalangeal flexion. According to this, the two can be distinguished. In addition, the sign can also be seen in poliomyelitis, progressive muscular dystrophy, hypokalemic periodic paralysis and lower limb paralysis. The existing foot drop patient in sickbed, foot is not directly placed on sickbed, so that foot cannot be lifted and supported, which affects recovery. SUMMARY

[0003] The utility model discloses a kind of adjustable inflation type multipurpose air bag pillow, to solve the problem that the existing foot drop patient in sickbed in the above background technology, foot is not directly placed on sickbed, so that foot cannot be lifted and supported, which affects recovery.

[0004] To achieve the above object, the utility model provides the following technical scheme: a kind of adjustable inflation type multipurpose air bag pillow, including first air bag, second air bag, connecting component and adjusting component;

[0005] Wherein: the bottom of one side of first air bag and second air bag is connected with branch air inlet pipe;

[0006] Connecting component includes the connecting band connected in the two sides of first air bag, the inner side of the connecting band is fixedly connected with multiple buttons, the surface both sides of second air bag are fixedly connected with snap seat, the button is clamped in snap seat interior;

[0007] Adjusting component includes the adjusting seat connected in one end of connecting band, the side of the adjusting seat is penetrated and is provided with perforation, the sliding of the connecting band is inserted in the interior of perforation, the interior of the adjusting seat is provided with two installation cavities, the installation cavity is penetrated and is connected with connecting rod, one end of the connecting rod is connected with pressing block, the interior of the perforation is installed with pressing plate, the other end of the connecting rod extends to the interior of perforation and is fixedly connected with pressing plate both ends.

[0008] As a preferred scheme of the utility model: the surface middle part of the connecting rod is installed with stop ring, the interior of the installation cavity is equipped with spring, the spring is sleeved on the surface of connecting rod, the stop ring is in contact with spring connection.

[0009] As an optimal scheme of the utility model: one end of two branch air inlet pipes is connected with a three-way valve, the surface of the three-way valve is connected with an inflation pipe, and one end of the inflation pipe is provided with a balloon.

[0010] As an optimal scheme of the utility model: a deflation knob is installed at the bottom of the three-way valve.

[0011] As an optimal scheme of the utility model: the length of the branch air inlet pipe connected with the bottom of one side of the second air bag is greater than the adjustable distance of the connecting belt.

[0012] As an optimal scheme of the utility model: the connecting belt is a nylon woven belt.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] (1) the connecting belt is connected with the first air bag and the second air bag, the first air bag is inflated to be flexible to different fat and thin patients to raise the heel and reduce pressure sores, and the second air bag is inflated to provide support for the patient's foot to facilitate recovery when the patient needs to prevent foot drop;

[0015] (2) the adjusting assembly is provided, one end of the connecting belt is connected with the adjusting seat, the side of the adjusting seat is provided with a through hole, the other end of the connecting belt passes through the through hole, two installation cavities are formed in the adjusting seat, the connecting rod in the installation cavity is connected with the pressing block in the through hole, one end of the connecting rod is connected with the pressing block, the pressing block is pressed to drive the pressing plate to move in the through hole, the pressing plate is moved away from the surface of the connecting belt to adjust the length of the connecting belt, so that the distance between the first air bag and the second air bag can be adjusted to flexibly adapt to different fat and thin patients and help the patient to prevent foot drop. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the whole structure schematic view of the utility model;

[0017] Figure 2 It is the connecting assembly structure schematic view of the utility model;

[0018] Figure 3 It is the adjusting assembly structure schematic view of the utility model;

[0019] Figure 4 It is the three-way valve structure schematic view of the utility model.

[0020] In the figure: 1, the first air bag; 2, the second air bag; 3, branch air inlet pipe; 4, connecting assembly; 41, connecting belt; 42, button; 43, snap seat; 5, adjusting assembly; 51, adjusting seat; 52, perforation; 53, mounting cavity; 54, connecting rod; 55, pressing block; 56, pressing plate; 57, stop ring; 58, spring; 6, three-way valve; 7, inflation pipe; 8, balloon; 9, deflation knob. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are some embodiments of the present application, but not all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0022] Please refer to Figures 1-4 An adjustable inflatable multipurpose air bag pillow, comprising: a first air bag 1, a second air bag 2, a connecting assembly 4 and an adjusting assembly 5; the bottom of one side of the first air bag 1 and the second air bag 2 is connected with a branch air inlet pipe 3;

[0023] Please refer to Figure 1 , Figure 2 The connecting assembly 4 comprises connecting belts 41 connected on both sides of the first air bag 1, the inner side of the connecting belt 41 is fixedly connected with a plurality of buttons 42, the surface of the second air bag 2 is fixedly connected with snap seats 43 on both sides, and the buttons 42 are clamped in the inner part of the snap seats 43.

[0024] Specific use: the connecting belts 41 are connected on both sides of the first air bag 1, the snap seats 43 are connected on both sides of the second air bag 2, and the snap seats 43 and the buttons 42 are clamped and connected together, so that the first air bag 1 and the second air bag 2 are connected through the connecting belts 41. In conventional use, the first air bag 1 is inflated and expanded, different fat patients can be flexibly coped with to elevate the heel appropriately and reduce pressure sores; when the patient needs to prevent foot drop, the second air bag 2 is also inflated, so that the first air bag 1 and the second air bag 2 can provide support for the patient's feet, which is convenient for the patient to recover.

[0025] Please refer to Figure 1 , Figure 3The adjusting assembly 5 comprises an adjusting base 51 connected to one end of the connecting belt 41, one side of the adjusting base 51 is provided with a through hole 52, the connecting belt 41 is slidably inserted into the through hole 52, two installation cavities 53 are formed in the adjusting base 51, a connecting rod 54 is connected to one end of the adjusting base 51, a pressing block 55 is connected to one end of the connecting rod 54, a pressing plate 56 is installed in the through hole 52, the other end of the connecting rod 54 extends into the through hole 52 and is fixedly connected to the pressing plate 56, a stop ring 57 is installed on the surface of the connecting rod 54, a spring 58 is arranged in the installation cavity 53 and is sleeved on the surface of the connecting rod 54, and the stop ring 57 is in contact with the spring 58.

[0026] In use, one end of the connecting belt 41 is connected to the adjusting base 51, one side of the adjusting base 51 is provided with the through hole 52, the other end of the connecting belt 41 passes through the through hole 52, the adjusting base 51 is internally provided with the two installation cavities 53, the connecting rod 54 in the installation cavity 53 penetrates through the through hole 52 and is connected to the pressing plate 56 in the through hole 52, one end of the connecting rod 54 is connected to the pressing block 55, when the pressing block 55 is pressed, the pressing plate 56 is moved in the through hole 52 through the connecting rod 54, after the pressing plate 56 is moved away from the surface of the connecting belt 41, the length of the connecting belt 41 can be adjusted, so that the distance between the first air bag 1 and the second air bag 2 can be adjusted, different patients with different foot shapes can be flexibly adapted, and the patient can be helped to prevent foot drop, the stop ring 57 is installed on the surface of the connecting rod 54, one end of the spring 58 in the installation cavity 53 is in contact with the stop ring 57, when the connecting rod 54 moves into the installation cavity 53, the spring 58 is compressed to store energy, after the connecting belt 41 is adjusted, the pressing block 55 is released, the spring 58 pushes the connecting rod 54 to reset, so that the pressing plate 56 clamps and fixes the connecting belt 41, and the sliding of the connecting belt 41 is prevented.

[0027] Please refer to Figure 4 One end of the two branch air inlet pipes 3 is connected to the three-way valve 6, the surface of the three-way valve 6 is connected to the inflation pipe 7, one end of the inflation pipe 7 is installed with the balloon 8, and the bottom of the three-way valve 6 is installed with the deflation knob 9.

[0028] In use, one end of the two branch air inlet pipes 3 is connected to the three-way valve 6, the surface of the three-way valve 6 is connected to the inflation pipe 7, when the air bag is squeezed, external air enters the branch air inlet pipe 3 through the inflation pipe 7, the three-way valve 6 is adjusted to inflate the first air bag 1 and the second air bag 2 separately or simultaneously, the size of the first air bag 1 and the second air bag 2 is adjusted, and the bottom of the three-way valve 6 is installed with the deflation knob 9, after use, the deflation knob 9 is screwed to exhaust the air in the first air bag 1 and the second air bag 2, and the first air bag 1 and the second air bag 2 are convenient to store.

[0029] Please refer to Figure 1 , Figure 4The length of the branch air inlet pipe 3 connected to the bottom of the second air bag 2 is greater than the adjustable distance of the connecting belt 41.

[0030] In specific use, the length of the branch air inlet pipe 3 connected to the bottom of the second air bag 2 is greater than the adjustable distance of the connecting belt 41, so that the branch air inlet pipe 3 connected to the second air bag 2 can provide inflation when the distance between the two air bags is adjusted.

[0031] Please refer to Figure 2 The connecting belt 41 is a nylon woven belt.

[0032] In specific use, the connecting belt 41 is made of a nylon woven belt, so that the tensile strength meets the use.

[0033] The first air bag 1 is connected with the connecting belt 41 on both sides, and the second air bag 2 is connected with the snap seat 43 on both sides, and the snap seat 43 is connected with the button 42 to be clamped together, so that the first air bag 1 and the second air bag 2 are connected through the connecting belt 41. In normal use, the first air bag 1 is inflated to expand, which can flexibly cope with patients of different fatness to raise the heel appropriately and reduce pressure sores; when the patient needs to prevent foot drop, the second air bag 2 is also inflated, so that the first air bag 1 and the second air bag 2 can provide support for the patient's foot to facilitate the patient's recovery.

[0034] The contents not described in detail in the description belong to the prior art known to those skilled in the art, although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model shall be included in the protection scope of the utility model.

Claims

1. An adjustable inflatable multi-purpose air pillow, characterized by, Include: First air bag (1) and second air bag (2), one side bottom of first air bag (1) and second air bag (2) is connected with branch air pipe (3); Connecting assembly (4), the connecting assembly (4) includes connecting band (41) connected on both sides of first air bag (1), the inner side of connecting band (41) is fixedly connected with a plurality of buttons (42), the surface of second air bag (2) is fixedly connected with snap seat (43), the button (42) is engaged in the inside of snap seat (43); Adjusting assembly (5), the adjusting assembly (5) includes adjusting seat (51) connected in one end of connecting band (41), one side of adjusting seat (51) is provided with perforation (52), the sliding of connecting band (41) is inserted in the inside of perforation (52), the inside of adjusting seat (51) is provided with two installation cavities (53), the inside of installation cavity (53) is connected with connecting rod (54) through, one end of connecting rod (54) is connected with pressing block (55), the inside of perforation (52) is provided with pressing plate (56), the other end of connecting rod (54) extends to the inside of perforation (52) and is fixedly connected with pressing plate (56) both ends.

2. The adjustable inflatable multi-purpose air pillow according to claim 1, wherein: The surface of connecting rod (54) is provided with stop ring (57) in the middle, the inside of installation cavity (53) is provided with spring (58), the spring (58) is sleeved on the surface of connecting rod (54), the stop ring (57) is connected with spring (58).

3. The adjustable inflatable multi-purpose air pillow according to claim 1, wherein: One end of two branch air pipes (3) is connected with three-way valve (6), the surface of three-way valve (6) is connected with inflation pipe (7), one end of inflation pipe (7) is provided with balloon (8).

4. The adjustable inflatable multi-purpose air pillow according to claim 3, wherein: The bottom of three-way valve (6) is provided with deflation knob (9).

5. The adjustable inflatable multi-purpose air pillow of claim 1, wherein: The length of branch air pipe (3) connected on one side bottom of second air bag (2) is greater than the adjustable distance of connecting band (41).

6. The adjustable inflatable multi-purpose air pillow of claim 1, wherein: The connecting band (41) is nylon woven belt.

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