Medical patient sleep adjusting device

Abstract

The invention discloses a medical patient sleep adjusting device which comprises a light shield and is characterized in that the light shield comprises a bottom plate, a sleeve and a top plate, a gauze curtain is arranged on the outer side of the top plate, the top plate and the gauze curtain are used for shielding external light, a fan is arranged on the top plate, and an air opening is formed in the position, at the gauze curtain, of the bottom end of the top plate; a flow guide mechanism used for conducting airflow generated by the draught fan to the air opening is arranged in the top plate, and the gauze curtain generates sleep-aiding noise through airflow blowing. The top plate and the gauze curtain provide a shading effect when a patient is in a supine posture so as to reduce brightness of an external environment and form a closed but not closed space for sleeping of the patient, and meanwhile, the fan is used for generating breeze to blow the outer surface of the gauze curtain so as to produce sound similar to pink noise spectrum characteristics, so that the sleep quality of the patient is improved. The effects of covering environment noise and promoting deep sleep are achieved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of sleep regulation, in particular to a medical patient sleep regulation device. BACKGROUND

[0002] Sleep therapy is a rehabilitation method that improves sleep quality by physical factors acting on the human body, which is divided into artificial and natural physical factors. Artificial factors include electricity, light, sound, and magnetism, while natural factors include sunlight, seawater, and forest environment regulation. The core mechanism is to adjust the balance between physiological functions and the environment, promote the coordination of the nervous system and the circulatory system, and thus optimize the sleep structure.

[0003] For patients with diseases, environmental factors, disease-related symptoms, psychological stress, drug side effects, and changes in hospital life rules may all affect their sleep quality, leading to sleep fragmentation and reduced deep sleep, which may delay the recovery process or even exacerbate the condition. Therefore, scientific sleep regulation is crucial, and good sleep can promote tissue repair, enhance immune function, and stabilize metabolic levels. At the same time, sufficient deep sleep can also help reduce pain sensitivity, regulate stress hormone secretion, and alleviate anxiety and depression, thereby accelerating the recovery process. Therefore, optimizing sleep quality for individual patients is not only a key step in disease management, but also an important intervention strategy for improving prognosis and shortening hospital stays.

[0004] After searching, a Chinese invention patent with publication number CN111135464B discloses a sleep-aiding pillow and a sleep-aiding method. The pillow includes an electroencephalogram acquisition device arranged above the pillow base and a transcranial magnetic stimulation device arranged in the pillow base. A power supply control device is arranged below the pillow base to drive the electroencephalogram acquisition device and the transcranial magnetic stimulation device. The electroencephalogram acquisition device includes an electroencephalogram acquisition head pad arranged on the pillow base and a pillow cover assembly arranged on the electroencephalogram acquisition head pad. This application uses transcranial magnetic stimulation technology to regulate sleep, but this technology often requires professional equipment and personnel operation, and the stimulation parameters need to be adjusted individually, otherwise it may lead to ineffective sleep-aiding or even side effects such as headache and dizziness. Therefore, the universality of this device is weak, and it is difficult to ensure the sleep regulation effect on patients. SUMMARY

[0005] In view of the above prior art, the present application provides a medical patient sleep regulation device, which mainly solves the technical problem of how to ensure the sleep regulation effect on patients.

[0006] To achieve the above-mentioned purpose, the technical scheme of the embodiments of the present application is as follows: The utility model provides a kind of medical patient sleep adjusting device, comprising shade, it is characterized in that, shade includes bottom plate, sleeve and top plate, the outside of top plate is equipped with curtain, top plate and curtain are used to shield external light, fan is equipped on top plate, the bottom end of top plate is opened with air outlet at curtain, the inside of top plate is equipped with flow guide mechanism for the airflow generated by fan is conducted to air outlet, curtain is blown by airflow to generate sleep aid noise.

[0007] Further, the number of sleeves is two, the two sleeves are fixedly connected at the two ends of one side of the bottom plate, the inner sides of the two sleeves are slidably connected with two support rods, the top ends of the one sides of the two support rods are fixedly connected with two hooks, threaded holes are formed in the top ends of the rod bodies of the two support rods, the hooks are threadedly connected with two bolts at the threaded holes, the ends of the two bolts close to the hooks are fixedly connected with two clamping plates.

[0008] Further, the top plate is rotatably connected to the top ends of the two sleeves by a damping pivot, the side walls of the two sleeves are fixedly connected with two pads at the bottom end of the top plate.

[0009] Further, the flow guide mechanism includes an air chamber formed in the center of the inside of the top plate, an air duct formed at the outside of the inside of the top plate, and a plurality of channels formed between the air chamber and the air duct, the channels are arc-shaped, the air duct and the air outlet are the same rectangular ring-shaped, the air outlet is formed at the bottom end of the air duct, and the cross section of the air outlet is trapezoidal.

[0010] Further, the top plate is fixedly connected with a conical flow guide block in the air chamber, the fan is used to blow air into the air chamber, the fan is a silent fan, the inside of the air outlet is fixedly connected with the bottom wall of the top plate, and a notch is formed at the bottom end of the front side of the curtain.

[0011] Further, the top end of the bottom plate is fixedly connected with a headrest and a neck pillow, the headrest is made of memory foam, the neck pillow includes a shell, the top end of the shell is concave arc-shaped, a plurality of sliding sleeves are throughly arranged at the top end of the inside of the shell, and the top end of each sliding sleeve is fixedly connected with a sheath made of medical grade latex material.

[0012] Further, the inside of each sliding sleeve is slidably connected with a sliding rod, the top end of the sliding rod is fixedly connected with a contact head, the bottom end of the sliding rod is fixedly connected with a contact block, the bottom end of the outside of each sliding sleeve is fixedly connected with a side plate, and the side plate and the contact block are fixedly connected with a spring at the outside of the sliding rod.

[0013] Further, the bottom end of the inside of one side of the shell is fixedly connected with a motor, the output shaft of the motor is fixedly connected with a reciprocating screw at one end, the outside of the reciprocating screw is threadedly connected with a nut, the top end of the nut is fixedly connected with a push block, and the top end of the push block and the contact block are half-spherical.

[0014] Further, the inner wall of the bottom end of the shell is fixedly connected with a guide rail, and the bottom end of the nut is provided with a sliding groove matched with the guide rail, and the nut is slidably connected with the guide rail at the sliding groove.

[0015] Further, the outer side of the screen is fixedly connected with a plurality of blades, and the blades are bamboo fiber woven pieces.

[0016] The beneficial effects of the present application are: 1. The present application utilizes the shading effect of the top plate and the screen when the patient is in a supine position to reduce the brightness of the external environment, forming a closed and not closed space for the patient to sleep, and at the same time utilizing the fan to generate a breeze to blow the outer surface of the screen to produce a sound similar to the pink noise spectrum characteristics, achieving the effect of masking environmental noise and promoting deep sleep; the present application produces natural sound more in line with human ear hearing comfort and close to pink noise to assist the patient to sleep, which is not only convenient to operate and adjust, but also does not cause side effects to the patient, so it is safer and more universal, and thus can ensure the sleep regulation effect on the patient; 2. The headrest and the neck pillow bear the head and the neck of the patient respectively, the headrest made of memory cotton is more suitable for the head of the patient, making the supine position more comfortable, and the neck pillow can massage the neck by the reciprocating lifting of the plurality of contacts, so as to help the patient relax and further ensure the sleep regulation effect on the patient; 3. By arranging a plurality of blades outside the screen, the airflow blowing on the outer surface of the screen will also act on the blades, so as to simulate the sound produced by the wind blowing on the leaves in nature, to produce additional sound close to the natural pink noise characteristics, thereby helping the patient to relax and calm down, to help the patient to sleep. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a perspective view of a medical patient sleep regulation device in the embodiment 1 of the present application; Figure 2 It is a bottom view of the top plate of the medical patient sleep regulation device in the embodiment 1 of the present application; Figure 3 It is a front view of the top plate of the medical patient sleep regulation device in the embodiment 1 of the present application; Figure 4 It is a front view of the neck pillow of the medical patient sleep regulation device in the embodiment 1 of the present application; Figure 5 It is a sectional view of the sliding sleeve of the medical patient sleep regulation device in the embodiment 1 of the present application; Figure 6 It is a perspective view of the screen of the medical patient sleep regulation device in the embodiment 2 of the present application.

[0018] BRIEF DESCRIPTION OF DRAWINGS: shade 1, the bottom plate 101, the sleeve 102, the top plate 103, the air chamber 1031, the channel 1032, the air duct 1033, the air port 1034, the cushion block 2, the clamping plate 3, the hook 4, the support rod 5, the bolt 6, the fan 7, the headrest 8, the neck pillow 9, the shell 901, the reciprocating lead screw 902, the guide rail 903, the contact block 904, the motor 905, the sheath 906, the sliding sleeve 907, the push block 908, the nut 909, the contact 910, the sliding rod 911, the side plate 912, the spring 913, the gauze curtain 10, the notch 1001, the blade 1002. DETAILED DESCRIPTION

[0019] The technical solutions of the present application are further described in detail below in conjunction with the drawings and specific embodiments. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present application belongs. The terms used in the specification of the present application are only for the purpose of describing specific embodiments and are not intended to limit the present application.

[0020] Embodiment 1 With reference to the accompanying Figures 1-5 The present application provides a medical patient sleep adjusting device, comprising a shade 1, the shade 1 comprising a bottom plate 101, a sleeve 102 and a top plate 103, the outside of the top plate 103 being provided with a gauze curtain 10, the top plate 103 and the gauze curtain 10 being used to shield external light, the top plate 103 being provided with a fan 7, the bottom end of the top plate 103 being provided with an air port 1034 at the gauze curtain 10, the inside of the top plate 103 being provided with a flow guide mechanism for conducting the airflow generated by the fan 7 to the air port 1034, the gauze curtain 10 generating sleep-aiding noise by being blown by the airflow, the fan 7 generating a breeze with a wind speed of 1-3 m / s, the gauze curtain 10 being a light and thin gauze, the material thereof being polyester fiber, the areal density thereof being 80-120 g / m².

[0021] Preferably, the number of the sleeve 102 is two, the two sleeves 102 being fixedly connected at the two ends of one side of the bottom plate 101, the inside of each of the two sleeves 102 being slidingly connected with a support rod 5, one side of the top end of each of the two support rods 5 being fixedly connected with a hook 4, the rod body top end of the support rod 5 being provided with a threaded hole, the hook 4 being threadedly connected with a bolt 6 at the threaded hole, one end of the bolt 6 close to the hook 4 being fixedly connected with a clamping plate 3, the clamping plate 3 and the hook 4 cooperating to clamp and fix the headboard of the hospital bed, thereby stably installing the device on the hospital bed.

[0022] Preferably, the top plate 103 is rotatably connected to the two sleeves 102 at the top end of one side of the two sleeves 102 through a damping rotating shaft, and the side walls of the two sleeves 102 are fixedly connected with the cushion blocks 2 at the bottom end of the top plate 103, the cushion blocks 2 are used to limit the maximum angle of the downward deflection of the top plate 103, so that the maximum downward deflection state of the top plate 103 is parallel to the bottom plate 101, so as to avoid the collapse of the top plate 103 downward to cause a safety accident, and the maximum upward deflection state of the top plate 103 is perpendicular to the bottom plate 101, so as to facilitate the storage of the top plate 103 and the screen curtain 10.

[0023] Preferably, the flow guide mechanism includes the air chamber 1031 opened in the center of the inside of the top plate 103, the air duct 1033 opened at the outside of the inside of the top plate 103, and the plurality of passages 1032 opened between the air chamber 1031 and the air duct 1033, the passages 1032 are arc-shaped, the air duct 1033 and the air outlet 1034 are the same rectangular ring-shaped, the air outlet 1034 is opened at the bottom end of the air duct 1033, and the cross section of the air outlet 1034 is trapezoidal, when the airflow flows through the air outlet 1034 with the trapezoidal cross section, the expansion flow occurs, so the airflow speed decreases with the expansion of the cross section, thereby reducing the turbulent kinetic energy, so that the unnecessary noise generated by the airflow ejected from the air outlet 1034 can be avoided, and the sleep aid effect on the patient can be affected.

[0024] Preferably, the top plate 103 is fixedly connected with the conical flow guide block 1035 in the air chamber 1031, the fan 7 is used to blow air into the air chamber 1031, the fan 7 is a silent fan, the screen curtain 10 is fixedly connected with the bottom wall of the top plate 103 at the inside of the air outlet 1034, and the front side bottom end of the screen curtain 10 is provided with the notch 1001, the notch 1001 can avoid the screen curtain 10 from being dragged onto the patient's body, so that the slight swing of the screen curtain 10 caused by the airflow blowing will not cause the skin of the patient to itch.

[0025] Preferably, the top end of the bottom plate 101 is fixedly connected with the headrest 8 and the neck pillow 9, the headrest 8 is made of memory foam, and the neck pillow 9 includes the shell 901, the top end of the shell 901 is recessed and arc-shaped, a plurality of sliding sleeves 907 are throughly arranged at the top end of the inside of the shell 901, the top end of each sliding sleeve 907 is fixedly connected with the sheath 906 made of medical grade latex material, the sliding sleeves 907 are fixedly connected with the shell 901, and the lengths of the plurality of sliding sleeves 907 gradually decrease from the two sides to the middle, so that the plurality of sheaths 906 can be arranged into an arc shape matched with the recess on the shell 901, so as to be fitted to the neck of the patient.

[0026] Preferably, the inside of the sliding sleeve 907 is slidably connected with the sliding rod 911, the top end of the sliding rod 911 is fixedly connected with the contact head 910, the bottom end of the sliding rod 911 is fixedly connected with the contact block 904, the bottom end of the outside of the sliding sleeve 907 is fixedly connected with the side plate 912, and the spring 913 is fixedly connected between the side plate 912 and the contact block 904 at the outside of the sliding rod 911.

[0027] Preferably, a motor 905 is fixedly connected to the bottom of the inner wall of one side of the outer casing 901. A reciprocating screw 902 is fixedly connected to one end of the output shaft of the motor 905. A nut 909 is threaded onto the external side of the reciprocating screw 902. A push block 908 is fixedly connected to the top of the nut 909. The top of the push block 908 and the contact block 904 are both in a matching hemispherical shape. The power supply and control switch for the motor 905 and the fan 7 are located on the outside of the neck pillow 9 for easy operation by the patient and medical staff.

[0028] Preferably, a guide rail 903 is fixedly connected to the inner wall of the bottom end of the outer shell 901, and a sliding groove adapted to the guide rail 903 is opened at the bottom end of the nut 909, and the nut 909 is slidably connected to the guide rail 903 at the sliding groove.

[0029] Working principle: When using this device to regulate the patient's sleep, the device can be placed at the head of the patient's bed with its back against the headboard. Then, pull the support rod 5 to rise and hang the two hooks 4 on both sides of the headboard of the bed. Then, turn the bolt 6 to adjust the clamp 3 closer to the headboard until the clamp 3 and the hooks 4 clamp the headboard tightly, which will ensure that the installation of this device is stable. After the device is stably connected to the headboard, the top plate 103 can be tilted upwards, causing the gauze curtain 10 to rise. Then the patient can lie on the bed in a supine position, and the head pillow 8 and neck pillow 9 can be used to support the patient's head and neck respectively. Then the top plate 103 can be tilted downwards to adjust the gauze curtain 10 to cover the patient's head, neck and shoulders. In the above situation, the top plate 103 and the gauze curtain 10 can play a light-blocking role, thereby reducing the brightness of the external environment. The gauze curtain 10 with the notch 1001, together with the top plate 103, can form a closed but not claustrophobic space on the outside of the patient's head for the patient to sleep. At the same time, the fan 7 can be started, which will generate airflow and deliver it to the air chamber 1031. After being dispersed by the guide block 1035, the airflow will enter the air duct 1033 from the channel 1032 and finally form a vertically downward airflow at the air outlet 1034. This airflow blows on the outer surface of the curtain 10, which can cause friction and vibration, thereby creating a sound similar to the characteristics of pink noise spectrum, so as to achieve the effect of masking environmental noise and promoting deep sleep. In addition, the motor 905 can be started when the patient is sleeping, and the motor 905 continuously rotates by driving the reciprocating screw rod 902, so that the nut 909 reciprocates in the horizontal direction, so that the nut 909 can drive the push block 908 to push the contact block 904 in turn, and when the contact block 904 is pushed by the push block 908, the contact block 904 can push the contact head 910 up through the slide rod 911, and when the push block 908 continues to move away from the contact block 904, the contact block 904 will pull the contact head 910 back to its original state under the elastic force of the spring 913. Thus, the repeated reciprocating lifting of all contact heads 910 can achieve the effect of massaging the neck of the patient, so as to promote the relaxation of the patient and further promote sleep. In the above process, since the sheath 906 is made of soft medical-grade latex material, it can adapt to the upward movement of the contact head 910 through its elastic deformation, without hindering and limiting the movement of the contact head 910, and the sheath 906 can play a role of protection between the contact head 910 and the skin of the patient, so that the skin of the patient is not scratched.

[0030] Embodiment 2 Referring to the accompanying Figure 6 The present application provides a medical patient sleep adjusting device, compared with embodiment 1, in order to provide further sleep aid to the patient, the outer side of the screen 10 is fixedly connected with a plurality of blades 1002, and the blade 1002 is a bamboo fiber woven piece.

[0031] Working principle: since the outer side of the screen 10 is provided with a plurality of blades 1002, when the fan 7 generates airflow to blow the screen 10, the blades 1002 will also be affected by the airflow to produce swing, so as to simulate the sound produced by the wind blowing the leaves in nature, and to create a noise close to the natural pink noise characteristics, so as to further help the patient to relax and calm down, so as to help sleep.

[0032] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered within the protection scope of the present application. The protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A medical patient sleep regulating device comprising a light shield (1), characterized in that, The light shield (1) comprises a bottom plate (101), a sleeve (102) and a top plate (103), the outer side of the top plate (103) is provided with a screen (10), the top plate (103) and the screen (10) are used to shield external light, the top plate (103) is provided with a fan (7), the bottom end of the top plate (103) is provided with an air port (1034) at the screen (10), the inside of the top plate (103) is provided with a flow guide mechanism for conducting the airflow generated by the fan (7) to the air port (1034), the screen (10) generates sleep aid noise by airflow blowing.

2. A medical patient sleep conditioning apparatus according to claim 1, wherein The number of the sleeve (102) is two, the two sleeves (102) are fixedly connected at the two ends of one side of the bottom plate (101), the inner sides of the two sleeves (102) are slidably connected with support rods (5), one side of the top end of the support rod (5) is fixedly connected with a hook (4), the rod body top end of the support rod (5) is provided with a threaded hole, the hook (4) is threadedly connected with a bolt (6) at the threaded hole, one end of the bolt (6) close to the hook (4) is fixedly connected with a clamping plate (3).

3. A medical patient sleep conditioning apparatus as defined in claim 2, wherein, The top plate (103) is rotatably connected at the top end of one side of the two sleeves (102) through a damping rotating shaft, the side walls of the two sleeves (102) are fixedly connected with a cushion block (2) at the bottom end of the top plate (103).

4. The medical patient sleep conditioning apparatus of claim 1 wherein, The flow guide mechanism comprises an air chamber (1031) provided at the inside center of the top plate (103), an air duct (1033) provided at the inside outer side of the top plate (103), and a plurality of channels (1032) provided between the air chamber (1031) and the air duct (1033), the channels (1032) are arc-shaped, the air duct (1033) and the air port (1034) are the same rectangular ring shape, the air port (1034) is provided at the bottom end of the air duct (1033), and the cross section of the air port (1034) is trapezoidal.

5. A medical patient sleep conditioning apparatus as defined in claim 4, wherein, The top plate (103) is fixedly connected with a conical flow guide block (1035) in the air chamber (1031), the fan (7) is used to blow air into the air chamber (1031), the fan (7) is a silent fan, the screen (10) is fixedly connected with the bottom wall of the top plate (103) at the inner side of the air port (1034), and a notch (1001) is formed at the bottom end of the front side of the screen (10).

6. A medical patient sleep conditioning apparatus according to claim 1, wherein The top end of the bottom plate (101) is fixedly connected with a headrest (8) and a neck pillow (9), the headrest (8) is made of memory foam, the neck pillow (9) comprises an outer shell (901), the top end of the outer shell (901) is recessed and arc-shaped, a plurality of sliding sleeves (907) are provided through the top end inner side of the outer shell (901), and the top end of the sliding sleeve (907) is fixedly connected with a sheath (906) made of medical grade latex material.

7. A medical patient sleep conditioning apparatus according to claim 6, wherein The inside of the sliding sleeve (907) is slidably connected with a slide rod (911), the top end of the slide rod (911) is fixedly connected with a contact head (910), the bottom end of the slide rod (911) is fixedly connected with a contact block (904), the outside bottom end of the sliding sleeve (907) is fixedly connected with a side plate (912), the side plate (912) and the contact block (904) are fixedly connected with a spring (913) outside the slide rod (911).

8. A medical patient sleep conditioning apparatus according to claim 7, wherein, The bottom end of the inside wall of the shell (901) is fixedly connected with a motor (905), one end of the output shaft of the motor (905) is fixedly connected with a reciprocating lead screw (902), the outside of the reciprocating lead screw (902) is threadedly connected with a nut (909), the top end of the nut (909) is fixedly connected with a push block (908), and the top end of the push block (908) and the contact block (904) are both semi-spherical.

9. A medical patient sleep conditioning apparatus according to claim 8, wherein, The bottom end of the inside wall of the shell (901) is fixedly connected with a guide rail (903), the bottom end of the nut (909) is provided with a sliding groove matched with the guide rail (903), and the nut (909) is slidably connected with the guide rail (903) at the sliding groove.

10. The medical patient sleep conditioning apparatus of claim 1 wherein, The outside of the screen (10) is fixedly connected with a plurality of blades (1002), and the blades (1002) are bamboo fiber woven pieces.

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