Adjustable pillow

Abstract

The utility model discloses an adjustable pillow which comprises a pillow body, the top face of the pillow body is provided with three decompression grooves corresponding to the back side of the head and the two ears respectively, and the bottom of the pillow body is provided with an adjusting mechanism used for adjusting the height and the inclination angle of the pillow body. The utility model has the advantages that the pressure sores can be effectively reduced, and the use effect and the sleep quality are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of medical nursing supplies especially to an adjustable pillow. BACKGROUND

[0002] For the patient who is caused by muscle weakness, coma, paralysis and other reasons to lie in bed for a long time, due to the long-term compression of local tissues, it is easy to cause pressure ulcers or pressure injuries such as continuous ischemia, hypoxia, malnutrition and even tissue ulceration and necrosis, which affects the rehabilitation of the patient and brings the patient double blows of physical pain and economic pressure. Pressure ulcers are a common problem in rehabilitation treatment and nursing. According to relevant literature reports, about 60,000 people die of pressure ulcer complications every year. In order to reduce the occurrence of pressure ulcers, anti-pressure ulcer pillows with concave holes or annular protrusions on the top are often used in clinical practice. The patient rests on the anti-pressure ulcer pillow, which can make the back of the patient's head suspended, thereby achieving the effect of local decompression and effectively avoiding the formation of pressure ulcers. However, the ears of the human body are more prone to pressure ulcers or pressure injuries due to the lack of subcutaneous tissue buffer compared to other parts of the body, and the existing anti-pressure ulcer pillows are only suitable for supine position. When the patient is lying on one side, the ear directly contacts the pillow, which can easily cause pressure blisters or pressure ulcers in the patient's ear, which is not conducive to the rehabilitation treatment of the patient.

[0003] In order to solve the above problems, the utility model with publication number CN210472466U discloses a special decompression pillow for shaped ear pillow part. The decompression pillow sets pillow part holes in the middle of the top surface of the pillow body and ear part holes on both sides of the pillow part holes corresponding to the ear part positions of the human body, thereby effectively preventing the pillow part and the external auditory meatus from being compressed when lying on one side and avoiding the occurrence of pressure ulcers. However, different patients have different needs for the height and inclination angle of the pillow. The height and inclination angle of the above-mentioned decompression pillow are not adjustable, which affects the use effect and easily reduces the sleep quality of the patient.

[0004] How to solve the above-mentioned problems has become a technical problem to be solved urgently. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing an adjustable pillow which can effectively reduce pressure ulcers and improve use effect and sleep quality.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

[0007] The utility model provides an adjustable pillow, which comprises a pillow body, the top surface of the pillow body is provided with three decompression grooves corresponding to the back of the head and the two ears respectively, and the bottom of the pillow body is provided with an adjusting mechanism for adjusting the height and inclination angle thereof.

[0008] Further, the adjusting mechanism comprises, from top to bottom, an upper supporting plate, a universal support, a lower supporting plate, a height adjusting air cushion inflated upward, the pillow body is arranged on the top surface of the upper supporting plate, and at least one angle adjusting air bag inflated upward is arranged on one side between the upper supporting plate and the lower supporting plate.

[0009] Further, a pillowcase is further included, the pillow body and the adjusting mechanism are arranged in the pillowcase, and portions corresponding to the pressure relief grooves on the pillowcase are concave downward to form pressure relief areas, and the pressure relief areas are attached to the inner walls of the pressure relief grooves.

[0010] Further, the pillowcase comprises an upper cover and a lower cover, the pressure relief areas are arranged on the top surface of the upper cover, and the upper cover and the lower cover are connected by an elastic band surrounding the adjusting mechanism.

[0011] Further, the pressure relief grooves are filled with filling bodies, and the filling bodies are attached to the pressure relief areas by magic tapes.

[0012] Further, the height adjusting air cushion and the angle adjusting air bags are provided with air pipes, one end of the air pipe is connected to the height adjusting air cushion or the angle adjusting air bag, and the other end of the air pipe is arranged outside the pillowcase.

[0013] Due to the above structure, the pillow has the following beneficial effects.

[0014] The pillow body is provided with three pressure relief grooves corresponding to the back of the head, two ears, and the adjusting mechanism, so that the pillow is suitable for preventing pressure ulcers caused by long-term pressure on the back of the head when the patient is in a supine position, and also suitable for preventing pressure ulcers caused by long-term pressure on the ears when the patient is in a lateral position, and the height and angle of the pillow body can be adjusted to meet the needs of different patients, effectively improving the sleep quality and use effect of the patient.

[0015] The utility model will become more clear through the following description and combining with the drawings, these drawings are used to explain the embodiment of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme in the embodiment of the utility model, the following will be to the embodiment or the prior art description needed to use the drawing briefly introduced, obviously, the following description in the drawing is only some embodiments of the utility model, for those skilled in the art, under the premise of not paying the creative labor, can also obtain other drawings according to these drawings.

[0017] Fig. 1 It is the whole structure schematic diagram of the filling body of the utility model in the pressure relief groove outside;

[0018] Fig. 2 It is the whole structure schematic view that the filling body of the utility model is located in the pressure reduction groove.

[0019] Fig. 3 It is the internal structure schematic view of the pillow body. DETAILED DESCRIPTION

[0020] 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 the other embodiments obtained by the ordinary skilled in the art without creative labor are within the protection scope of the utility model.

[0021] Please refer to Figs. 1 to 3 The utility model provides a pillow of adjustable, including pillow body 1, the top surface of pillow body 1 is provided with three respectively with the back of the head, two ears corresponding pressure reduction groove 2 and the bottom of pillow body 1 is provided with the adjusting mechanism 3 for adjusting its height and inclination angle, in use, the head of patient is supported on pillow body 1, and according to the sleeping posture of patient, through corresponding pressure reduction groove 2, the back of the head or left ear or right ear is suspended, thereby can be used for preventing pressure sore caused by the back of the head long -term pressure when patient supine, also can be used for avoiding the pressure sore caused by ear long -term pressure when patient lateral recumbent, and, according to the requirement of different patients, through adjusting mechanism 3 adjustment pillow body 1 height or angle, thereby improve the comfort and use effect when using, effectively improve the sleep quality of patient.

[0022] The utility model discloses a height and angle adjustable pillow, which comprises a pillow body (1), a plurality of decompression grooves (2) arranged on the pillow body (1) and a regulating mechanism (3) arranged on the pillow body (1) and connected with the decompression grooves (2).

[0023] The utility model discloses still include pillowcase 4, pillow body 1, regulating mechanism 3 are all wrapped in being arranged in pillowcase 4, pillowcase 4 respectively with each decompression groove 2 corresponding part all form decompression area 5 downwards concave, decompression area 5 and the inner wall of decompression groove 2 are pasted.

[0024] The utility model discloses still include pillowcase 4, pillow body 1, regulating mechanism 3 are all wrapped in being arranged in pillowcase 4, pillowcase 4 respectively with each decompression groove 2 corresponding part all form decompression area 5 downwards concave, decompression area 5 and the inner wall of decompression groove 2 are pasted.

[0025] The utility model discloses a filling body 6 is provided in each pressure relief groove 2, and the filling body 6 is bonded with the pressure relief area 5 through magic tape, wherein the outer wall of the pressure relief area 5 far from the pressure relief groove 2 is provided with magic tape face, the outer wall of the bottom of filling body 6 is provided with magic tape hook face, and the magic tape face and magic tape hook face are bonded.

[0026] The utility model discloses height adjusting air cushion 34, each angle adjusting air sac 35 all are provided with air pipe 7, one end of air pipe 7 is connected with height adjusting air cushion 34 or angle adjusting air sac 35, and the other end of air pipe 7 is out of pillowcase 4, so that when using, height adjusting air cushion 34 or angle adjusting air sac 35 can be filled and exhausted through air pipe 7, reach the purpose of adjusting the height and inclination angle of pillow body 1.

[0027] The utility model discloses when using, the headrest of patient is on pillow body 1, first according to the sleeping posture of patient, through corresponding one pressure relief groove 2, makes the occiput or left ear or right ear to hang in the air, and the other two pressure relief grooves 2 are filled respectively in corresponding filling body 6, then according to the required of patient, through the air pipe 7 to height adjusting air cushion 34 or angle adjusting air sac 35 fills and exhausts to adjust the height and inclination angle of pillow body 1.

[0028] The preferred embodiments of the present application are described above. It should be understood that the present application is not limited to the specific embodiments described above, wherein the devices and structures not described in detail should be understood as being implemented in the ordinary way in the art; any person skilled in the art, without departing from the scope of the technical scheme of the present application, can make many possible changes and modifications to the technical scheme of the present application by using the disclosed methods and technical contents, or modify equivalent embodiments, which does not affect the essential content of the present application. Therefore, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present application, without departing from the content of the technical scheme of the present application, still belongs to the scope of protection of the technical scheme of the present application.

Claims

1. An adjustable pillow, comprising a pillow body (1); characterized in that: The top surface of the pillow body (1) is provided with three decompression grooves (2) corresponding to the back of the head and the two ears respectively, and the bottom of the pillow body (1) is provided with an adjustment mechanism (3) for adjusting its height and tilt angle.

2. The adjustable pillow according to claim 1, characterized in that: The adjustment mechanism (3) comprises an upper support plate (31), a universal bracket (32), a lower support plate (33), and a height adjustment air cushion (34) that bulges upward after being inflated, which are sequentially connected from top to bottom; the pillow body (1) is arranged on the top surface of the upper support plate (31), and at least one angle adjustment air bag (35) that bulges upward after being inflated is arranged on one side between the upper support plate (31) and the lower support plate (33).

3. The adjustable pillow according to claim 2, characterized in that: The pillowcase (4) is also included. The pillow body (1) and the adjustment mechanism (3) are both wrapped and arranged in the pillowcase (4). Parts of the pillowcase (4) corresponding to the respective decompression grooves (2) are each recessed downward to form a decompression area (5). The decompression area (5) is in contact with the inner wall of the decompression groove (2).

4. The adjustable pillow according to claim 3, characterized in that: The pillowcase (4) comprises an upper cover (41) and a lower cover (42), each of the decompression zones (5) is arranged on the top surface of the upper cover (41), and the upper cover (41) and the lower cover (42) are connected by an elastic band (43) that horizontally surrounds the adjustment mechanism (3).

5. An adjustable pillow according to claim 3 or 4, characterized in that: A filling body (6) is provided in each of the decompression grooves (2), and the filling body (6) is bonded to the decompression area (5) via Velcro.

6. An adjustable pillow according to claim 3 or 4, characterized in that: The height-adjusting air cushion (34) and each angle-adjusting air bag (35) are both provided with an air tube (7), one end of the air tube (7) is connected to the height-adjusting air cushion (34) or the angle-adjusting air bag (35) and the other end of the air tube (7) passes through the outside of the pillowcase (4).

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