Hospital bed for improving sleep quality of patient

Abstract

The invention discloses a sickbed for improving sleep quality of a patient, which comprises a sickbed and a pillow, and further comprises a soundproof box seat located at the head of the sickbed and a pair of movable soundproof earmuffs in the soundproof box seat, and the soundproof earmuffs are symmetrically arranged on the inner walls of the soundproof box seat at two sides of the head of the patient and are in butt joint with the ears of the patient through movement. The hospital bed is simple in structure, convenient to use and low in cost, particularly provides a good sleep environment for patients in collective wards, increases the hospitalization comfort degree of old patients, and has the characteristic of improving the medical operation efficiency.

Description

Technical Field

[0001] The invention relates to the technical field of medical devices, in particular to a hospital bed for improving the sleeping quality of patients. Background Art

[0002] Noise and light pollution bring serious harm to people. If people are exposed to noise for a long time, they will have adverse reactions and may induce various diseases. According to international standards, the noise level in general residential areas should not exceed 45 decibels during the day and 35 decibels at night. In addition to damaging hearing, noise can also affect other systems of the body and bring some physiological symptoms, such as insomnia, neurasthenia, autonomic dysfunction, unstable blood pressure, etc.

[0003] In the collective wards of the hospital, patients often complain that their sleep is affected, and the main factors are noise and light. Some patients snore loudly when they sleep, and some patients do not pay attention to their living habits. The various noise sound waves in the ward have different frequencies and are irregular. The routine blood test requires blood to be drawn at six in the morning, and the nurse needs to turn on the headlights when entering the ward to ensure accurate observation of the blood collection points on the patient's arm. These factors affect the sleep of other patients, especially those with poor sleep quality. Some patients cover their ears to isolate themselves from external noise, but tinnitus will occur when covering their ears. This is the sound of the patient's own breathing, heartbeat and blood circulation, which is a normal physiological phenomenon. After releasing their hands, the tinnitus symptoms will disappear on their own. When wearing the headphone cover, tinnitus can also be heard when no music is playing.

[0004] With the advancement of medical technology, new technologies continue to emerge. One of the principles of noise-canceling headphones is to offset external noise by emitting reverse sound waves. This method is called "active noise reduction", which not only offsets low-frequency noise, but also reduces high-frequency noise. Since the noise sound waves in the ward have different frequencies and are irregular, it is more difficult to produce reverse sound waves, and the high cost of noise-canceling headphones makes it difficult to popularize and promote them. Therefore, the development of new noise-reducing and light-shielding hospital beds suitable for collective wards is of great significance to improving patients' sleep quality. Summary of the invention

[0005] The technical problem to be solved by the present invention is to provide a hospital bed for improving the sleep quality of patients, which has the characteristics of simple structure, obvious noise reduction and sound insulation effect, and can effectively improve the sleep quality of patients.

[0006] In order to solve the above technical problems, the technical solution adopted by the present invention is: a hospital bed for improving the patient's sleep quality, including a hospital bed and a pillow, and also including a soundproof box seat located at the head of the hospital bed and a pair of movable soundproof earmuffs inside the soundproof box seat, the soundproof earmuffs are symmetrically arranged on the inner walls of the soundproof box seat on both sides of the patient's head and docked with the patient's ears through movement.

[0007] The above-mentioned hospital bed for improving the patient's sleep quality also includes a pair of earmuff guide columns, which are symmetrically fixed on the inner wall of the soundproof box seat, and the soundproof earmuffs are provided with a connected sleeve and are respectively mounted on the earmuff guide columns. The soundproof earmuffs are made of porous sound-absorbing material, and the earmuff guide columns are made of flexible plastic material and have a hardness greater than that of the soundproof earmuffs.

[0008] The above-mentioned hospital bed for improving the patient's sleep quality, the soundproof box base includes a bottom plate and three wooden sandwich box shells filled with sound insulation materials, the wooden sandwich box shells include a left box shell, an upper box shell and a lower box shell and are fixedly connected by the bottom plate.

[0009] The above-mentioned hospital bed for improving the patient's sleep quality also includes a hinged pull-out plate for shading and a matching curved guide groove, wherein there are two guide grooves symmetrically arranged on the inner walls of the upper box shell and the lower box shell, and the hinged pull-out plate slides and is pulled between the two guide grooves.

[0010] The above-mentioned hospital bed for improving the sleep quality of patients also includes a fiber woven fabric cover. The hinged pull-out board is woven with wooden slats and fiber soft wires, and the fiber woven fabric cover is sheathed on the surface of the hinged pull-out board.

[0011] The present invention provides a hospital bed for improving the sleep quality of patients, which includes a hospital bed and a pillow, as well as a soundproof box seat located at the head of the hospital bed and a pair of movable soundproof earmuffs inside the soundproof box seat. The soundproof earmuffs are symmetrically arranged on the inner walls of the soundproof box seat on both sides of the patient's head and dock with the patient's ears through movement.

[0012] The beneficial technical effects of the present invention are:

[0013] First, the soundproof box base has a wooden sandwich shell filled with soundproof materials, and the soundproof earmuffs are made of porous sound-absorbing materials, which can absorb high-frequency and low-frequency sound waves in the ward.

[0014] Second, the earmuff guide post is made of foam plastic material and its hardness is greater than that of the soundproofing earmuffs, which can support the soundproofing earmuffs. The close cooperation between the soundproofing earmuffs and the earmuff guide posts can keep the soundproofing earmuffs stably positioned. The patients can move the soundproofing earmuffs by themselves to keep a light contact with the ears instead of pressing the auricle, which will not cause tinnitus and isolate noise; the earmuff guide post is made of foam plastic material so that the patient's head does not feel any contact with hard objects, which increases the patient's comfort.

[0015] Third, the wooden hinged pull-out plate slides and pulls between the two guide grooves, and the patient can adjust the pull-out plate according to his own needs, shielding the eyes from strong light exposure while ensuring normal breathing. The present invention has a simple structure, is easy to use, and has low cost. It can provide a good sleeping environment for patients in collective wards, increase the comfort of elderly patients in hospital, and improve the efficiency of medical care operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the use step 1 of the present invention;

[0017] Figure 2 This is a schematic diagram of step 2 of the present invention (shading with a hinged pull-out plate);

[0018] Figure 3 yes Figure 2 Bottom view of

[0019] Figure 4 It is a structural schematic diagram of a soundproof box seat;

[0020] Figure 5 yes Figure 4 A top view of

[0021] Figure 6 yes Figure 4 AA view in;

[0022] Figure 7 yes Figure 5 BB view in;

[0023] Figure 8 It is a structural schematic diagram of a hinged pull-out plate.

[0024] The components in the figure are numbered as follows: hospital bed 1, left box shell 2, upper box shell 3, patient 4, bottom plate 5, lower box shell 6, pillow 7, soundproof earmuffs 8, earmuff guide posts 9, guide rail grooves 10, hinged pull-out plates 11, fiber fabric cover 12, guide post mounting holes 13, sound insulation material 14, and guide post seats 15. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] like Figures 1 to 8As shown, the present invention provides a hospital bed for improving the sleep quality of patients. The sound insulation material 14 filled inside the wooden sandwich box shell can be foam plastic or sponge, and the wooden board can be a three-layer board. The sound waves resonate in the wooden sandwich box shell, and most of the sound energy is consumed, which is suitable for absorbing low-frequency sound waves. The soundproof earmuffs 8 are made of porous sound-absorbing materials, which can be foam plastic, sponge or felt, which can effectively absorb high-frequency sound waves. The fiber woven fabric cover 12 outside the hinged pull-out plate 11 can be made of dark red velvet or cotton cloth, which can reduce noise and block light. The use steps of the present invention are as follows: 1. (See Figure 1 ) Install the soundproof box seat at the head of the bed 1 in advance and put the pillow 7 in. The patient 4 lies flat with his head on the pillow 7, and the patient 4 can move the soundproof earmuffs 8 by himself to lightly contact the ears. Figure 2 ) The patient 4 pulls the hinged pull-out plate 11 by hand, and adjusts the hinged pull-out plate 11 without affecting breathing, so as to cover the eyes. Third, by adopting the above noise reduction and light shielding measures, the patient can sleep peacefully.

[0027] According to the disclosure and teaching of the above description, those skilled in the art to which the present invention belongs may also make appropriate changes and modifications to the above embodiments. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should also fall within the scope of protection of the claims of the present invention. In addition, although some specific terms are used in this specification, these terms are only for the convenience of description and do not constitute any limitation to the present invention.

Claims

1. A hospital bed for improving a patient's sleep quality, comprising a hospital bed (1) and a pillow (7), characterized in that: It also comprises a soundproof box seat located at the head of the hospital bed (1) and a pair of movable soundproof earmuffs (8) therein; the soundproof earmuffs (8) are symmetrically arranged on the inner wall of the soundproof box seat on both sides of the patient's (4) head and are connected to the patient's (4) ears by movement.

2. A hospital bed for improving the patient's sleep quality according to claim 1, characterized in that: The invention also comprises a pair of earmuff guide posts (9), wherein the earmuff guide posts (9) are symmetrically fixed on the inner wall of the soundproof box seat, the soundproof earmuff (8) is provided with a connected sleeve and is respectively sleeved on the earmuff guide posts (9), the soundproof earmuff (8) is made of a porous sound-absorbing material, and the earmuff guide posts (9) are made of a flexible plastic material and have a hardness greater than that of the soundproof earmuff (8).

3. A hospital bed for improving the patient's sleep quality according to claim 2, characterized in that: The soundproof box seat comprises a bottom plate (5) and three wooden sandwich box shells filled with sound insulation materials (14) inside, and the wooden sandwich box shells comprise a left box shell (2), an upper box shell (3) and a lower box shell (6) and are fixedly connected via the bottom plate (5).

4. A hospital bed for improving the patient's sleep quality according to claim 3, characterized in that: It also includes a hinged pull-out plate (11) for shading and a matching curved guide groove (10), wherein the guide grooves (10) are provided in two symmetrical locations on the inner walls of the upper box shell (3) and the lower box shell (6), and the hinged pull-out plate (11) is slidably pulled between the two guide grooves (10).

5. A hospital bed for improving the patient's sleep quality according to claim 4, characterized in that: It also includes a fiber woven fabric outer cover (12). The hinged pull-out plate (11) is woven and formed by using wooden slats and fiber soft wires, and the fiber woven fabric outer cover (12) is sheathed on the surface of the hinged pull-out plate (11).

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