Physiotherapy device for patients with sleep disorder

Abstract

The invention relates to the technical field of medical apparatus and instruments, and discloses a physical therapy device for patients with sleep disorder, which comprises two conical gas atomization mechanisms and a quantity control type liquid adding mechanism, the spherical hollow shell is fixedly installed on one side of the first gas flowing hole, and the interior of the spherical hollow shell is of a hollow structure. The hollow ball valve is placed in the spherical hollow shell and can prevent external liquid from being continuously added into the spherical hollow shell when the internal space of the spherical hollow shell is filled with the liquid. According to the physical therapy device for the sleep disorder patient, the gas flowing principle is utilized, liquid medicine beneficial to sleep of the patient can be expanded to the oral cavity of the patient in an atomized mode, gas containing the medicine can be sucked into the body of the patient, and the sleep quality of the patient is improved; as the device takes aerodynamics as a power source, the device has the characteristic of high safety degree.

Description

Technical Field

[0001] The present invention relates to the technical field of medical devices, in particular to a physical therapy device for patients with sleep disorders. Background Art

[0002] Abnormal sleep quantity and abnormal behavior during sleep are also manifestations of the disorder of the normal rhythm of sleep and wakefulness. It can be caused by a variety of factors, often related to physical diseases, including sleep disorders and parasomnias. Sleep is closely related to human health. Surveys show that many people suffer from sleep disorders or sleep-related diseases, and the proportion of adults with sleep disorders is as high as 30%. In order to improve the quality of sleep, most patients choose to go to the hospital for treatment. After entering the hospital, due to excessive psychological pressure and mental tension, patients find it difficult to fall asleep, which makes it difficult for patients to fall asleep clinically. In order to help patients with sleep disorders sleep, most of them use drugs to help sleep, which not only affects the physical and mental health of patients, but also is not conducive to the recovery of patients.

[0003] To this end, a Chinese patent with publication number "CN218685642U" discloses "a physical therapy device for patients with sleep disorders", whose main structure includes a pillow body, a plurality of air outlets are provided on both sides of the top of the pillow body, Velcro hook surfaces are provided on the front and rear sides of both sides of the top of the pillow body, a pillow pad is provided above the pillow body, and Velcro surfaces are provided on the front and rear sides of both sides of the bottom of the pillow pad, a heating groove is provided inside the pillow body, heating wires are provided on the front and rear sides of the inner cavity of the heating groove, and a first heat conduction plate is provided above the heating wire; the physical therapy device for patients with sleep disorders can not only shorten the patient's sleeping time and improve the patient's comfort when sleeping through the emitted sleep-aiding gas, and at the same time, it is convenient to disassemble and replace the headrest after multiple uses, so as to facilitate the use of subsequent patients, thereby solving the problem that the current physical therapy device is not convenient for helping patients to fall asleep and the headrest cannot be disassembled and cleaned.

[0004] In actual use, the above-mentioned physical therapy device for patients with sleep disorders utilizes the method of heating liquid into steam to diffuse the medicine liquid to the patient's mouth and nose in the form of fumigation, so that the gas containing the medicine tissue can be inhaled into the patient's mouth to achieve the physical therapy effect. However, the method of heating with resistance wire may cause fire due to circuit overload and resistance wire overload, resulting in a relatively large safety hazard when used. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a physical therapy device for patients with sleep disorders. By utilizing the principle of gas flow, liquid medicine that helps patients sleep can be expanded to the patient's mouth in an atomized form, so that the gas containing the medicine can be inhaled into the patient's body, which helps the patient's sleep quality. In addition, since the device uses aerodynamics as a power source, it has a high degree of safety and solves the above-mentioned technical problems.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a physical therapy device for patients with sleep disorders, comprising a pillow body with a concave pillow groove at the center of the upper surface, an elastic pad installed in the concave pillow groove, a side stand structure integrally arranged on both sides of the upper end surface of the pillow body, a gas flow cavity arranged in the bottom area of ​​the pillow body, a gas docking channel arranged on one side of the pillow body and connected to the gas flow cavity, a mixed medium flow cavity arranged just above the gas flow cavity, two No. 1 gas flow holes arranged inside the pillow body and connecting the gas flow cavity and the mixed medium flow cavity, an atomized object flow cavity arranged inside the side stand structure and connected to the mixed medium flow cavity, an atomized liquid discharge hole arranged on the side of the side stand structure and connected to the external space and the atomized object flow cavity, and a gas flow hole arranged on the pillow body. The No. 1 gas flow hole on the side of the head body and the external space and the mixed medium flow cavity also includes two conical gas atomization mechanisms, which are internally provided with a conical shell fixedly installed on the top port of the No. 1 gas flow hole and capable of realizing gas flow in the center, and multiple oblique liquid drainage pipes integrally arranged on the side of the conical shell and when the gas is discharged upward from the center of the conical shell, the liquid inside the structure can be introduced to the top of the conical shell under the action of gas pressure, thereby forming an atomization effect; and a controlled liquid adding mechanism, which is internally provided with a spherical hollow shell fixedly installed on one side of the No. 1 liquid flow hole and having a hollow structure inside, and a hollow ball valve placed inside the spherical hollow shell and capable of preventing external liquid from continuing to be added to the inside when the liquid fills the internal space of the spherical hollow shell.

[0007] Preferably, the conical gas atomization mechanism includes a conical outer shell, the bottom of the conical outer shell is provided with a No. 1 fixing plate which is an integral structure with the conical outer shell and fixedly installed inside the pillow body, the interior of the conical outer shell is provided with a conical gas flow cavity whose bottom end is connected to the No. 1 gas flow hole and whose top end is in an open state, the conical circumferential surface of the conical outer shell is provided with a plurality of annular arrays of oblique liquid drainage pipes, and the interior of the oblique liquid drainage pipe is provided with liquid drainage holes whose bottom port c and top port d are both in an open state.

[0008] Preferably, the aperture of the bottom opening a of the conical gas flow chamber is larger than the aperture of the top opening b of the conical gas flow chamber.

[0009] Preferably, the bottom port c of the oblique liquid drainage conduit is higher than the bottom end of the conical shell, and the top port d of the oblique liquid drainage conduit is flush with the top of the conical shell.

[0010] Preferably, the controlled amount liquid adding mechanism includes a spherical hollow shell, the bottom of the spherical hollow shell is provided with a bottom curved pipe with an integral structure therewith, one end of the bottom curved pipe is provided with a No. 2 fixing plate with an integral structure therewith and fixedly mounted on the side of the pillow body, the top of the spherical hollow shell is provided with a conical funnel structure with an integral structure therewith, a spherical cavity is provided inside the spherical hollow shell, a No. 2 liquid flow hole connected to the No. 1 liquid flow hole is provided inside the bottom curved pipe, a No. 3 liquid flow hole connecting the bottom end of the spherical cavity and the top of the No. 2 liquid flow hole is provided inside the bottom area of ​​the spherical hollow shell, a No. 4 liquid flow hole connected to the top of the spherical cavity is provided in the top area of ​​the spherical hollow shell, a funnel cavity with a bottom end connected to the No. 4 liquid flow hole is provided inside the conical funnel structure, and a hollow ball valve is placed inside the spherical cavity of the spherical hollow shell.

[0011] Preferably, the bottom end of the fourth liquid flow hole is lower than the top end of the conical shell.

[0012] Preferably, the structural radius of the hollow ball valve is smaller than the structural radius of the spherical cavity, and the structural radius of the hollow ball valve is larger than the structural radius of the No. 3 liquid flow hole and the No. 4 liquid flow hole.

[0013] Compared with the prior art, the present invention provides a physical therapy device for patients with sleep disorders, which has the following beneficial effects: By utilizing the principle of gas flow, liquid medicine that helps patients sleep can be expanded to the patient's mouth in the form of atomization, so that the gas containing the medicine can be inhaled into the patient's body, which helps the patient's sleep quality. In addition, since the device uses aerodynamics as a power source, it has a high degree of safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A perspective view of the present invention; Figure 2 is a three-dimensional cross-sectional view of the present invention; Figure 3 is a three-dimensional diagram of the conical gas atomization mechanism of the present invention; Figure 4 is a three-dimensional cross-sectional view of the conical gas atomization mechanism of the present invention; Figure 5 It is a three-dimensional diagram of the controlled amount liquid adding mechanism of the present invention; Figure 6It is a three-dimensional cross-sectional view of the controlled amount liquid adding mechanism of the present invention.

[0015] Wherein: 1. pillow body; 2. concave pillow groove; 3. side vertical plate structure; 4. gas flow cavity; 5. gas docking channel; 6. No. 1 gas flow hole; 7. mixed medium flow cavity; 8. atomized liquid flow cavity; 9. atomized liquid discharge hole; 10. No. 1 liquid flow hole; 11. conical gas atomization mechanism; 111. conical shell; 112. No. 1 fixed plate; 113. conical gas flow cavity; 114. oblique liquid drainage pipe; 115. liquid drainage hole; 12. controlled liquid addition mechanism; 121. spherical hollow shell; 122. bottom curved pipe; 123. conical funnel structure; 124. No. 2 fixed plate; 125. spherical cavity; 126. No. 2 liquid flow hole; 127. No. 3 liquid flow hole; 128. funnel cavity; 129. No. 4 liquid flow hole; 1210. hollow ball valve; 13. elastic pad. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only 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.

[0017] See also Figure 1 and Figure 2 A physiotherapy device for patients with sleep disorders, comprising a pillow body 1 with a concave pillow groove 2 at the center of the upper surface, an elastic pad 13 installed in the concave pillow groove 2, a side vertical plate structure 3 integrally arranged on both sides of the upper end surface of the pillow body 1, a gas flow cavity 4 arranged in the bottom area of ​​the pillow body 1, a gas docking channel 5 arranged on one side of the pillow body 1 and connected to the gas flow cavity 4, a mixed medium flow cavity 7 arranged just above the gas flow cavity 4, two No. 1 gas flow holes 6 arranged inside the pillow body 1 and connecting the gas flow cavity 4 and the mixed medium flow cavity 7, and a gas flow hole 6 arranged on the side The atomized object flow chamber 8 inside the vertical plate structure 3 and connected to the mixed medium flow chamber 7, the atomized liquid discharge hole 9 arranged on the side of the side vertical plate structure 3 and connected to the external space and the atomized object flow chamber 8, and the No. 1 liquid flow hole 10 arranged on the side of the pillow body 1 and connected to the external space and the mixed medium flow chamber 7 are used in conjunction with a gas compressor, and the air outlet of the gas compressor and the gas docking channel 5 are docked through a pipeline, and then a medicinal liquid that is beneficial to the patient's sleep is injected into the funnel cavity 128 until the medicinal liquid can no longer be injected, and then the gas compressor is turned on to control the amount of gas flow.

[0018] To achieve the atomization effect of the liquid medicine, please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 , it is necessary to set up two conical gas atomization mechanisms 11, which are provided with a conical shell 111 fixedly installed on the top port of the No. 1 gas flow hole 6 and capable of realizing gas flow in the center, and a plurality of oblique liquid drainage pipes 114 integrally arranged on the side of the conical shell 111 and when the gas is discharged upward from the center of the conical shell 111, the liquid inside the structure can be introduced to the top of the conical shell 111 under the action of gas pressure, thereby forming an atomization effect, when the gas flows from bottom to top in the conical gas flow cavity 113, and The aperture of the bottom opening a of the conical gas flow chamber 113 is larger than the aperture of the top opening b of the conical gas flow chamber 113, which will increase the airflow. According to the principle of aerodynamics, the top port d of the oblique liquid drainage pipe 114 will form a low-pressure area, so that the medicine is inhaled into the area and moves with the high-speed flowing gas to form an atomization effect of the medicine. The atomized medicine particles will be discharged to the vicinity of the patient's mouth and nose through the atomized liquid discharge hole 9, so that the gas containing the medicine can be inhaled into the patient's body, which is helpful for the patient's sleep quality.

[0019] For the specific structure of the conical gas atomization mechanism 11, please refer to Figure 3 and Figure 4 , comprising a conical shell 111, the bottom of the conical shell 111 is provided with a No. 1 fixing plate 112 which is an integral structure with the conical shell 111 and fixedly installed inside the pillow body 1, the interior of the conical shell 111 is provided with a conical gas flow cavity 113 whose bottom end is connected to the No. 1 gas flow hole 6 and whose top is in an open state, the conical circumferential surface of the conical shell 111 is provided with a plurality of annular arrays of oblique liquid drainage pipes 114, the bottom port c of the oblique liquid drainage pipe 114 is higher than the bottom end of the conical shell 111, the top port d of the oblique liquid drainage pipe 114 is flush with the top of the conical shell 111, and the interior of the oblique liquid drainage pipe 114 is provided with a liquid drainage hole 115 whose bottom port c and top port d are both in an open state.

[0020] To achieve control of the dosage, please refer to Figure 1 , Figure 2 , Figure 5 and Figure 6, it is necessary to set up a controlled amount liquid adding mechanism 12, which is provided with a spherical hollow shell 121 fixedly installed on one side of the No. 1 liquid flow hole 10 and having a hollow structure inside, and a hollow ball valve 1210 placed inside the spherical hollow shell 121 and capable of preventing external liquid from continuing to be added when the liquid fills the internal space of the spherical hollow shell 121. After the medicine is injected from the funnel cavity 128, it will flow into the interior of the spherical cavity 125. Under the action of buoyancy, the hollow ball valve 1210 moves upward, and the medicine will flow into the interior of the mixed medium flow cavity 7 through the No. 2 liquid flow hole 126. When the hollow ball valve 1210 is blocked at the bottom of the No. 4 liquid flow hole 129 under the action of buoyancy, the medicine can no longer be injected.

[0021] For the specific structure of the controlled liquid adding mechanism 12, please refer to Figure 5 and Figure 6 , comprising a spherical hollow shell 121, a bottom curved pipe 122 of an integral structure with the spherical hollow shell 121 is provided at the bottom, a second fixing plate 124 of an integral structure with the spherical hollow shell 121 and fixedly mounted on the side of the pillow body 1 is provided at one end of the bottom curved pipe 122, a conical funnel structure 123 of an integral structure with the spherical hollow shell 121 is provided at the top, a spherical cavity 125 is provided inside the spherical hollow shell 121, a second liquid flow hole 126 connected to the first liquid flow hole 10 is provided inside the bottom curved pipe 122, and a third liquid flow hole connecting the bottom end of the spherical cavity 125 and the top end of the second liquid flow hole 126 is provided inside the bottom area of ​​the spherical hollow shell 121 127, the top area of ​​the spherical hollow shell 121 is provided with a No. 4 liquid flow hole 129 connected to the top of the spherical cavity 125. In order to prevent excessive injection of liquid medicine, it is necessary to make the bottom end of the No. 4 liquid flow hole 129 lower than the top of the conical shell 111, and the interior of the conical funnel structure 123 is provided with a funnel cavity 128 whose bottom end is connected to the No. 4 liquid flow hole 129. The spherical hollow shell 121 is provided with a hollow ball valve 1210 inside the spherical cavity 125, and the structural radius of the hollow ball valve 1210 is smaller than the structural radius of the spherical cavity 125, and the structural radius of the hollow ball valve 1210 is larger than the structural radius of the No. 3 liquid flow hole 127 and the No. 4 liquid flow hole 129.

[0022] When in use, it is used in conjunction with a gas compressor, and the air outlet of the gas compressor and the gas docking channel 5 are docked through a pipeline, and then a medicine liquid that is beneficial to the patient's sleep is injected into the funnel cavity 128. After the medicine liquid is injected from the funnel cavity 128, it will flow into the interior of the spherical cavity 125. Under the action of buoyancy, the hollow ball valve 1210 moves upward, and the medicine liquid will flow into the interior of the mixed medium flow cavity 7 through the No. 2 liquid flow hole 126. When the hollow ball valve 1210 is blocked at the bottom of the No. 4 liquid flow hole 129 under the action of buoyancy, the medicine liquid can no longer be injected. When the gas is in the conical gas When the air flows from bottom to top inside the flow cavity 113, and the aperture of the bottom opening a of the conical gas flow cavity 113 is larger than the aperture of the top opening b of the conical gas flow cavity 113, the airflow will increase. According to the principle of aerodynamics, the top port d of the oblique liquid drainage duct 114 will form a low-pressure area, so that the medicine is sucked into the area and moves with the high-speed flowing gas to form an atomization effect of the medicine. The atomized medicine particles will be discharged to the vicinity of the patient's mouth and nose through the atomized liquid discharge hole 9, so that the gas containing the medicine can be inhaled into the patient's body, which is helpful for the patient's sleep quality.

[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A physical therapy device for patients with sleep disorders, comprising a pillow body (1) having a concave pillow groove (2) at the center of the upper surface, an elastic pad (13) installed in the concave pillow groove (2), a side plate structure (3) integrally arranged on both sides of the upper end surface of the pillow body (1), a gas flow cavity (4) arranged in the bottom area of ​​the pillow body (1), a gas docking channel (5) arranged on one side of the pillow body (1) and connected to the gas flow cavity (4), a mixed medium flow cavity (7) arranged just above the gas flow cavity (4), and a gas connection channel (5) arranged on one side of the pillow body (1) and connected to the gas flow cavity (4). Two No. 1 gas flow holes (6) are arranged inside the pillow body (1) and connected to the gas flow cavity (4) and the mixed medium flow cavity (7), an atomized object flow cavity (8) is arranged inside the side vertical plate structure (3) and connected to the mixed medium flow cavity (7), an atomized liquid discharge hole (9) is arranged on the side of the side vertical plate structure (3) and connected to the external space and the atomized object flow cavity (8), and a No. 1 liquid flow hole (10) is arranged on the side of the pillow body (1) and connected to the external space and the mixed medium flow cavity (7), characterized in that: Also includes, Two conical gas atomizing mechanisms (11), each of which has a conical housing (111) fixedly mounted on the top port of the first gas flow hole (6) and capable of achieving gas flow at the center, and a plurality of oblique liquid drainage pipes (114) integrally arranged on the side of the conical housing (111) and capable of being introduced into the top of the conical housing (111) under the action of gas pressure when gas is discharged upward from the center of the conical housing (111), thereby forming an atomizing effect; and a controlled-quantity liquid adding mechanism (12), which has a spherical hollow shell (121) fixedly mounted on one side of the first liquid flow hole (10) and having a hollow structure inside, and a hollow ball valve (1210) placed inside the spherical hollow shell (121) and capable of preventing external liquid from continuing to be added to the interior when the liquid fills the internal space of the spherical hollow shell (121).

2. A physical therapy device for patients with sleep disorders according to claim 1, characterized in that: The conical gas atomization mechanism (11) comprises a conical shell (111); a first fixing plate (112) which is integrally formed with the conical shell (111) and fixedly mounted inside the pillow body (1) is arranged at the bottom of the conical shell (111); a conical gas flow cavity (113) which is connected to the first gas flow hole (6) at the bottom end and is open at the top end is arranged inside the conical shell (111); a plurality of oblique liquid drainage pipes (114) in a circular array are arranged on the conical circumferential surface of the conical shell (111); and liquid drainage holes (115) are arranged inside the oblique liquid drainage pipes (114) with both bottom ports c and top ports d being open.

3. A physical therapy device for patients with sleep disorders according to claim 2, characterized in that: The aperture of the bottom opening a of the conical gas flow cavity (113) is larger than the aperture of the top opening b of the conical gas flow cavity (113).

4. A physical therapy device for patients with sleep disorders according to claim 3, characterized in that: The bottom port c of the oblique liquid drainage pipe (114) is higher than the bottom end of the conical shell (111), and the top port d of the oblique liquid drainage pipe (114) is flush with the top of the conical shell (111).

5. A physical therapy device for patients with sleep disorders according to claim 4, characterized in that: The controlled-quantity liquid adding mechanism (12) comprises a spherical hollow shell (121); a bottom curved pipe (122) integrally formed with the bottom curved pipe (121) is provided at the bottom; a second fixing plate (124) integrally formed with the bottom curved pipe (122) is provided at one end of the bottom curved pipe (122); a conical funnel structure (123) integrally formed with the bottom curved pipe (122) is provided at the top of the spherical hollow shell (121); a spherical cavity (125) is provided inside the spherical hollow shell (121); and a liquid flow hole (125) communicating with the bottom curved pipe (122) is provided inside the bottom curved pipe (122). 0), a No. 3 liquid flow hole (127) communicating with the bottom end of the spherical cavity (125) and the top end of the No. 2 liquid flow hole (126) is provided in the bottom area of ​​the spherical hollow shell (121), a No. 4 liquid flow hole (129) communicating with the top end of the spherical cavity (125) is provided in the top area of ​​the spherical hollow shell (121), a funnel cavity (128) whose bottom end communicates with the No. 4 liquid flow hole (129) is provided in the conical funnel structure (123), and a hollow ball valve (1210) is arranged in the spherical hollow shell (121) inside the spherical cavity (125).

6. A physical therapy device for patients with sleep disorders according to claim 5, characterized in that: The bottom end of the fourth liquid flow hole (129) is lower than the top end of the conical housing (111).

7. A physical therapy device for patients with sleep disorders according to claim 6, characterized in that: The structural radius of the hollow ball valve (1210) is smaller than the structural radius of the spherical cavity (125), and the structural radius of the hollow ball valve (1210) is larger than the structural radius of the No. 3 liquid flow hole (127) and the No. 4 liquid flow hole (129).

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