CN213311139U

CN213311139U - Adjustable four limbs fracture is raised and is aerifyd pad

Info

Publication number: CN213311139U
Application number: CN202021711565.8U
Authority: CN
Inventors: 李蕾蕾; 范文
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-17
Filing date: 2020-08-17
Publication date: 2021-06-01
Anticipated expiration: 2030-08-17

Abstract

The utility model discloses an adjustable limb fracture lifting inflatable cushion, which comprises a body and an inflating device connected with the body; the top of the body is provided with a four-limb placing part, and two sides of the four-limb placing part are oppositely provided with a plurality of heat dissipation air holes; the main body of the body comprises a plurality of connected folding supporting layers, two ends of each folding supporting layer are respectively provided with a connecting block, the height of the front-end connecting block is lower than that of the rear-end connecting block, and the connecting blocks are connected pairwise at the same end; an inflation cavity is formed inside the body, and one end of the inflation cavity is provided with an inflation inlet; the inflation device comprises a connecting air nozzle and an inflation pump, and is communicated with the body through an inflation inlet. Through the body and the four limbs of setting on the body place portion, folding supporting part, connecting block and anti-skidding friction portion, can adjust the height of inflatable packer body front and back end, realize from 20 to 45 changes, accomplish the raising of suffering from the limb to patient, can satisfy different grade type patient's disease, the different demands of angle that need raise after the art.

Description

Adjustable four limbs fracture is raised and is aerifyd pad

Technical Field

The utility model relates to an raise inflatable packer, concretely relates to adjustable four limbs fracture raises inflatable packer belongs to medical instrument technical field.

Background

Patients with limb closed fracture and patients after limb fracture surgery are often accompanied with limb swelling of different degrees, and if the swelling symptoms are not intervened in time, severe complications such as bone fascia compartment syndrome, deep vein thrombosis, delayed fracture healing, even amputation and the like can be caused. First, if the swelling is not timely relieved, blood circulation and nutrient supply at the distal end of the limb will be affected, and the limb is in an ischemic and anoxic state. In addition, if the swelling of the limbs is not timely relieved, venous return of the limbs is affected, and deep vein thrombosis is caused. And the affected limb can cause local blood circulation obstruction after swelling, and the fracture part can not supplement various nutrient substances in time, thereby postponing fracture healing. Pain due to swelling increases the stress response of the patient, thereby causing greater fluctuations in the mood of the patient and may cause a decrease in the immunity of the patient. Therefore, in the early stage and after the operation of the fracture, besides the effective fixation, the swelling is also reduced as soon as possible, and the occurrence of postoperative complications can be effectively reduced. Clinical work finds that according to the requirements of the patient's condition, the affected limb is lifted by 40-45cm, or the affected limb is lifted by 20-30 degrees, or the heart is leveled, the comfort level of the patient is suitable, the affected limb can be actively prevented and improved from swelling, pain and other problems when the affected limb is used for more than 3 hours every day, the comfort level of the patient is improved, and therefore the nursing effect and the satisfaction degree are improved. The problem that the affected limb is difficult to keep a proper angle and comfort level when the traditional quilt, pillow and other soft object cushions are used, the lower limb lifting cushion cannot be adjusted at will, and the lower limb lifting cushion needs to be placed on a Brown's frame for use when the problem that the angle needs to be adjusted is encountered.

The utility model discloses a chinese utility model patent application No. 201720682185.8 discloses an air cushion is raised to low limbs, including lower subassembly, the subassembly includes bottom air bag board down, and bottom air bag board top both sides outer wall all bonds there is the triangle gasbag, two be equipped with the rectangle gasbag between the triangle gasbag perpendicularly, and the both sides of rectangle gasbag bond with the higher one side outer wall of two triangle gasbags height respectively, two be equipped with the last subassembly of U-shaped structure on the slope of triangle gasbag, go up the subassembly and include the swash plate gasbag, all bond on the outer wall of swash plate gasbag top both sides has the curb plate gasbag, and bond on the top outer wall of swash plate gasbag and have the C shape gasbag that the equidistance distributes, the C shape gasbag is on a parallel with the setting of curb plate gasbag. The utility model discloses a can raise patient's low limbs automatically after aerifing, highly can satisfy the comfortable demand of patient along with patient's needs and clinical needs adjustment, and can centre gripping patient's low limbs, prevent that the patient from suffering from limb aversion by oneself, can alleviate nurse's work load. However, the height of the elevating air cushion cannot be adjusted, and further improvement is needed.

Therefore, in view of the technical characteristics, the pad for lifting four limbs of a fracture patient, which has the advantages of simple structure, convenient use, adjustable lifting height and distance and is favorable for fixing the functional position, is urgently needed.

Disclosure of Invention

The utility model aims at providing a novel adjustable inflatable mattress for lifting fractured limbs aiming at the problems in the prior art.

In order to achieve the above object, the utility model adopts the following technical scheme:

an adjustable limb fracture lifting inflatable cushion comprises a body and an inflating device connected with the body; the top of the body is provided with a four-limb placing part, and two sides of the four-limb placing part are oppositely provided with a plurality of heat dissipation air holes; the folding support layer comprises a body and is characterized in that a plurality of connected folding support layers are arranged on two sides of the body, a connecting block is arranged at each of two ends of each folding support layer, each connecting block comprises a front end connecting block and a rear end connecting block, the height of each front end connecting block is lower than that of each rear end connecting block, so that the front end of the body is lower than that of each rear end connecting block, the rear ends of the body are higher, and the connecting blocks; an inflation cavity is formed in the body, and an inflation port is formed at one end of the body; the inflation device comprises a connecting air nozzle and an inflation pump, and is communicated with the body through the inflation opening.

Preferably, the limb placing part is one of a U-shaped limb placing part and an S-shaped limb placing part, and the affected limb of the fracture patient can be placed in the region to be lifted.

More preferably, the inside of the heat dissipation air hole on the four-limb placing part is connected with a heat dissipation air duct, the heat dissipation air duct converges to an air duct and is connected with the inflator pump, and the heat dissipation air duct is further provided with a control switch. The patient who uses this air cushion dispels the heat through the wind channel that dispels the heat, when not needing the heat dissipation, also can close it through the control fast closing.

Preferably, the surface of the four-limb placing part is further provided with an anti-skidding friction layer, and the side edge is further provided with three sections of nylon hasp fixing bands, so that the affected limb can be tied on the inflatable cushion to play a reinforcing role, and the affected limb cannot slide down when the fracture patient uses the inflatable cushion.

Further preferably, the folding support layer is provided with 3 folding layers, including a first folding layer, a second folding layer and a third folding layer. The purpose of adjusting the height of the air cushion is achieved by stretching and folding the folding supporting layer.

Still preferably, the support elevation angle of the folding support layer is changed from 20 degrees to 45 degrees, so that the requirements of different types of symptoms of patients and different elevation angles required after operation can be met.

Still further preferably, a connecting layer is further arranged between every two connecting blocks at the same end, and the connecting mode of the connecting blocks is one of a zipper, a magic tape, a button, a snap fastener or a binding belt. Through this kind of connected mode, with folding supporting layer folding joint together, when reaching height-adjusting, also can save space.

Preferably, a plurality of anti-skid friction blocks are arranged at the bottom of the body, and anti-skid protrusions are arranged on the anti-skid friction blocks, so that the inflatable cushion can not displace when a patient uses the inflatable cushion.

And, aforementioned body is the rubber material, specifically is thermoplastic polyurethane elastic rubber (TPU) elasticity laminating cloth, and the inside of the portion of placing four limbs, connecting block and bottom all is filled with the sponge layer, adopts close skin's rubber material and sponge as contact surface and inside packing for the patient possesses more comfortable use when using and feels.

The utility model discloses an useful part lies in:

(1) the utility model discloses an inflatable packer realizes control connection piece connection or split through folding supporting layer's setting, through continuing to aerify, can adjust the height of inflatable packer body front end and rear end, realizes the nimble change from 20 to 45, accomplishes the raising to patient's affected limb and adjusts the angle of raising, can satisfy the different demands of the angle that needs to raise of different grade type patient disease postoperative;

(2) the anti-skid friction part arranged at the bottom of the inflatable cushion body of the utility model can prevent the inflatable cushion from displacement when a patient uses the inflatable cushion; the arrangement of the heat dissipation air holes can dissipate heat of a patient when the patient uses the air conditioner, and the air conditioner can be closed by controlling the switch when heat dissipation is not needed, so that the air conditioner has high use value; the antiskid frictional layer that sets up on four limbs portion surface of placing can let the fracture patient when using, suffers from the limb and can not glide down, avoids causing the influence to the disease.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic view of the structure of the connecting block of the embodiment of the present invention in a fully opened state;

fig. 3 is a bottom view of an embodiment of the present invention;

fig. 4 is a right side view of the body according to an embodiment of the present invention.

The meaning of the reference symbols in the figures:

the four-limb folding type air bag comprises a U-shaped four-limb placing part, 2-radiating air holes, 3-a first folding layer, 4-a second folding layer, 5-a third folding layer, 6-a sponge layer, 7-a connecting air faucet, 8-an inflator pump, 9-an anti-skidding friction block, 10-a zipper, 11-an inflation port, 12-a connecting layer, 13-a front end connecting block and 14-a rear end connecting block.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

An adjustable limb fracture lifting inflatable cushion of the embodiment is shown in fig. 1 to 4, and comprises a body and an inflating device connected with the body; the top of the body is provided with a four-limb placing part, and two sides of the four-limb placing part are oppositely provided with a plurality of heat dissipation air holes 2; an inflation cavity is formed inside the body, an inflation inlet 11 is formed at one end of the body, and the inflation device comprises a connecting air tap 7 and an inflation pump 8 and is communicated with the body through the inflation inlet 11.

In this embodiment, in order to make the affected limb placed on this inflatable cushion reach the purpose of adjusting and raising, as shown in fig. 1 to fig. 4, a plurality of connected folding supporting layers are provided on both sides of the body of this embodiment, a connecting block is provided at both ends of each folding supporting layer, the connecting block includes a front end connecting block 13 and a rear end connecting block 14, the front end connecting block 13 is lower than the rear end connecting block 14, so that the front end of the body is lower than the rear end, and the connecting blocks are connected with each other two by two at the same end. The lifting angle of the folding supporting layer can be changed from 20 degrees to 45 degrees at intervals, so that the requirements of different types of diseases of patients and different lifting angles after operation can be met. The folding support layer is provided with 3 folding layers, including a first folding layer 3, a second folding layer 4 and a third folding layer 5. The purpose of adjusting the height of the air cushion is achieved by stretching and folding the folding supporting layer. A connecting layer 12 is further arranged between every two connected connecting blocks, the connecting mode of the connecting blocks is that the zippers 10 are connected, and the folding supporting layers are connected in a folding mode through the connecting mode, so that the space can be saved while the height is adjusted.

It can be understood that, in the present embodiment, the limb placing part is a U-shaped limb placing part 1, which is arranged on the top of the body, and two sides of the limb placing part are oppositely provided with 4 heat dissipation air holes 2; the inside of the heat dissipation air hole 2 is connected with a heat dissipation air channel, the heat dissipation air channel is converged to one air channel and is connected with the inflator pump 8, and the heat dissipation air channel is further provided with a control switch. The patient who uses this air cushion dispels the heat through the wind channel that dispels the heat, when not needing the heat dissipation, also can close it through the control fast closing. The surface of the U-shaped four-limb placing part 1 is also provided with an anti-skidding friction layer, and the side edges are also provided with three sections of nylon hasp fixing bands, so that the affected limb can be bound on the inflatable cushion to play a reinforcing role, and the affected limb cannot slide down when the fracture patient uses the inflatable cushion. And, this embodiment body is TPU elasticity laminating cloth, and the inside of the portion is placed to four limbs, connecting block and bottom all is filled a sponge layer 6, adopts the rubber material and the sponge of close skin as inside packing for the patient possesses more comfortable use when using and feels.

Similarly, when the four limbs placing part is the S-shaped four limbs placing part, the four limbs of the patient can be lifted and recovered.

In order to prevent the inflatable cushion from displacing and affecting the patient when the patient uses the inflatable cushion, the anti-slip friction block 9 arranged at the bottom of the embodiment can increase the friction force at the bottom of the inflatable cushion when the inflatable cushion is used, reinforce the inflatable cushion and further enhance the safety of the patient when the inflatable cushion is used, as shown in fig. 3.

In the using process, the patient places the fractured affected limb on the four limb placing part, if the inclination angle of the inflatable cushion is larger according to the requirement of the patient, the zippers 10 of the front end connecting part can be connected, the zippers 10 of the rear end connecting part are completely unzipped, and the inflatable air is inflated to the inner cavity through the inflator pump 8, so that the maximum supporting angle can be achieved; if the inclination angle of the inflatable cushion is required to be smaller, the zippers 10 of the front end connecting part can be completely unzipped, the zippers 10 of the rear end connecting part are completely connected, and the inner cavity is inflated through the inflator pump 8, so that the minimum supporting angle can be achieved; if the support height that needs the difference, through preceding, the connection of rear end connecting portion with unpack apart for the height of inflatable packer body front end and rear end can be adjusted, and rethread inflating pump 8 is aerifyd to inside cavity, makes inflatable packer's inclination adjust, reaches and satisfies different grade type patient's disease, the different demands of the angle that need raise after the art.

To sum up, the utility model discloses an adjustable air cushion is raised in four limbs fracture through the body with set up U type four limbs on the body and place portion 1, folding supporting layer, connecting block and antifriction portion, can adjust the height of inflatable packer body front end and rear end, realizes from 20 to 45 interval changes, accomplishes the raising of suffering the limb to patient, can satisfy different grade type patient's disease, the demand that the angle is different that needs to raise after the art. The anti-skid friction block 9 arranged at the bottom can prevent the inflatable cushion from displacing when a patient uses the inflatable cushion; moreover, through the arrangement of the heat dissipation air holes 2, the patient can dissipate heat when in use, and when heat dissipation is not needed, the patient can be closed by controlling quick closing, so that the heat dissipation air holes have higher use value; the surface of the U-shaped four-limb placing part 1 is also provided with an anti-skidding friction layer, the side edges are also provided with three sections of nylon fastener fixing bands, the affected limb can be bound on the inflatable cushion to play a reinforcing role, so that the affected limb cannot slide down when the fracture patient uses the fracture patient, and the influence on the patient is avoided.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It should be understood by those skilled in the art that the above embodiments do not limit the present invention in any way, and all technical solutions obtained by adopting equivalent replacement or equivalent transformation fall within the protection scope of the present invention.

Claims

1. An adjustable limb fracture lifting inflatable cushion is characterized by comprising a body and an inflating device connected with the body;

the top of the body is provided with a four-limb placing part, and two sides of the four-limb placing part are oppositely provided with a plurality of heat dissipation air holes;

the main body of the body comprises a plurality of connected folding supporting layers, connecting blocks are arranged at two ends of each folding supporting layer, each connecting block comprises a front-end connecting block and a rear-end connecting block, the height of each front-end connecting block is lower than that of each rear-end connecting block, and the connecting blocks are connected in pairs at the same end;

an inflation cavity is formed in the body, and an inflation port is formed at one end of the body;

the inflation device comprises a connecting air nozzle and an inflation pump, and is communicated with the body through the inflation opening.

2. The adjustable limbs fracture lifting inflatable cushion of claim 1, wherein the limbs placement portion is one of a U-shaped limbs placement portion and an S-shaped limbs placement portion.

3. The adjustable limb fracture lifting inflatable cushion as claimed in claim 2, wherein the inside of the heat dissipation air holes on the limb placing part are connected with heat dissipation air channels, the heat dissipation air channels converge to one air channel and are connected with the inflator pump, and the heat dissipation air channels are further provided with a control switch.

4. The adjustable limbs fracture lifting inflatable cushion as claimed in claim 3, wherein the surface of the limbs placement part is provided with an anti-skid friction layer, and the two sides of the limbs placement part are further provided with a plurality of sections of nylon fastener fixing bands.

5. The adjustable limbs fracture lifting inflatable mattress of claim 1, wherein the folding supporting layer is provided with 3 folding layers, including a first folding layer, a second folding layer and a third folding layer.

6. The adjustable limb fracture lifting inflatable cushion as claimed in claim 5, wherein the supporting and lifting angle of the folding supporting layer is 20-45 °.

7. The adjustable limb fracture lifting inflatable cushion as claimed in claim 1, wherein a connecting layer is further disposed between two connecting blocks connected to each other at the same end, and the connecting blocks are connected by one of a zipper, a magic tape, a button, a snap fastener or a bandage.

8. The adjustable limb fracture lifting inflatable cushion as claimed in claim 1, wherein a plurality of anti-slip friction blocks are arranged at the bottom of the body, and anti-slip protrusions are arranged on the anti-slip friction blocks.

9. The adjustable limb fracture lifting inflatable cushion as claimed in any one of claims 1 to 8, wherein the body is made of rubber, and the interior of the limb placing part, the connecting block and the bottom part are filled with sponge layers.

10. The adjustable limb fracture lifting inflatable cushion as claimed in claim 9, wherein the body is made of thermoplastic polyurethane elastic rubber adhesive cloth.