Atomizer support for bedridden patient

Abstract

The utility model provides an atomizer support for a bedridden patient, and relates to the technical field of medical auxiliary instruments. The atomizer support for the bedridden patient comprises a support body and an anti-inclination assembly. The anti-inclination assembly comprises a first ring body, a second ring body and a symmetrical fixing piece. The second ring body is rotationally arranged on the inner side of the first ring body around the X-axis direction of the space coordinates, and the second ring body and the first ring body share the same gravity center. The symmetrical fixing piece is rotationally arranged on the inner side of the second ring body around the Y-axis direction of the space coordinate, the gravity center of the symmetrical fixing piece and the gravity center of the first ring body are both located on the Z-axis of the space coordinate, and the gravity center of the symmetrical fixing piece is lower than the gravity center of the first ring body. The support body comprises a shell, and the first ring body is arranged in the shell. According to the atomizer support, the atomization tank of the atomizer can be kept dynamically vertical all the time under any action of a patient, liquid medicine in the atomization tank is prevented from inclining or flowing out, and the patient can conveniently turn over and other actions.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of medical auxiliary devices, in particular to a nebulizer support for bedridden patients. BACKGROUND

[0002] The content of this part only provides background information related to the present application, which may not constitute prior art.

[0003] In actual situations, existing nebulizer tanks, especially in hospitals, mostly use compressed nebulizers. The compressed air generated by the compressor is the driving source, forming a high-speed airflow, which is sucked up through the negative pressure between the nozzle and the suction pipe, and then impacts the upper septum to become extremely fine mist and is sprayed outwards. Therefore, it is required that the nebulizer tank should be kept in a vertical state at all times to avoid the medicine liquid in the nebulizer tank from flowing out or being not fully utilized.

[0004] At present, existing nebulizers are generally only suitable for patients who are sitting or standing. If a bedridden patient uses it, since the patient's face is upward and the mask is also upward, due to the problem of the connection angle between the pipe body and the mask of the existing nebulizer, the pipe body will be inclined and cannot be kept vertical at all times, thus the liquid in the nebulizer tank is easy to flow out of the pipe body or part of the liquid cannot be fully utilized due to the inclination of the pipe body.

[0005] Patent document with patent application number 202123064850.2 discloses a nebulizer support device for preventing medicine liquid from pouring out. The nebulizer support device hangs the nebulizer on the patient's body through the bent support rod, and uses the bracket seat, bracket and clamping mechanism to clamp and fix the nebulizer tank of the nebulizer, and then adjusts the position of the bracket to adjust the position of the nebulizer tank. It is convenient for the patient to use the nebulizer, and at the same time, it can ensure that the nebulizer tank is close to a vertical state to prevent the liquid in the nebulizer tank from tilting or flowing out. At present, the above-mentioned disclosed technology still has the following defects: 1. If the patient turns over or makes other actions during the nebulization process while lying in bed, it is still easy to cause the liquid in the nebulizer tank to tilt or flow out, and the patient needs to adjust the above-mentioned bracket every time he moves, which is not convenient to use; 2. In most existing nebulizers, the angle between the nebulizer tank and the mask is not adjustable. When the patient lies flat or leans on the bed, it is not convenient to use the mask. Especially after the patient lies flat, the bracket in the above-mentioned patent technology will make the nebulizer tank tend to be perpendicular to the patient's body, and it is difficult to cover the mask on the patient's face, thus causing the patient to use inconveniently or uncomfortably. SUMMARY

[0006] The utility model discloses a purpose at providing a kind of atomizer supporting device of preventing chemical solution to pour, it can make the atomization tank of atomizer always keep dynamic vertical under any action of patient, both avoid the chemical solution in atomization tank to incline or flow out, and make patient can conveniently carry out action such as turning over.

[0007] The embodiment of the utility model is implemented as follows:

[0008] The purpose of the present application is achieved by the following technical solutions:

[0009] An atomizer support for bedridden patient, comprising a support body and an anti-inclination assembly, the anti-inclination assembly comprises a first ring body, a second ring body and a symmetrical fixing member, the second ring body is rotatably arranged inside the first ring body around the X-axis direction of the spatial coordinate, and the second ring body and the first ring body have the same gravity center; the symmetrical fixing member is rotatably arranged inside the second ring body around the Y-axis direction of the spatial coordinate, and the gravity center of the symmetrical fixing member and the gravity center of the first ring body are located on the Z-axis of the spatial coordinate, and the gravity center of the symmetrical fixing member is lower than the gravity center of the first ring body.

[0010] The support body comprises a shell, and the first ring body is arranged in the shell.

[0011] In some possible embodiments, the symmetrical fixing member is an arc-shaped structure, and the atomization tank of the atomizer is arranged at the bottom of the arc-shaped structure.

[0012] In some possible embodiments, the symmetrical fixing member is a hemispherical shell structure, and the atomization tank of the atomizer is arranged at the bottom of the hemispherical shell structure.

[0013] In some possible embodiments, the first ring body is rotatably arranged on the shell around the Y-axis direction of the spatial coordinate.

[0014] In some possible embodiments, a fixing ring is arranged between the first ring body and the shell, the fixing ring is fixed to the inner wall of the shell, and the first ring body is rotatably arranged inside the fixing ring around the Y-axis direction of the spatial coordinate.

[0015] In some possible embodiments, the shell is a spherical structure.

[0016] In some possible embodiments, an air inlet nozzle and a mist outlet nozzle are arranged on the outer surface of the shell, an air outlet nozzle and a mist inlet nozzle are arranged in the shell, the air inlet nozzle and the air outlet nozzle are connected by a first flexible pipe, and the mist outlet nozzle and the mist inlet nozzle are connected by a second flexible pipe.

[0017] In some possible embodiments, a fixing member is arranged outside the shell, and the fixing member comprises an ear cover and a pendant connected to the ear cover.

[0018] The technical scheme of the embodiment of the application has at least the following advantages and beneficial effects:

[0019] The atomizer support for bedridden patients disclosed in the application can ensure that the action of the atomizing tank in the X-axis and Y-axis directions of the external space coordinates during atomization does not affect the vertical state of the atomizing tank by using the anti-inclination assembly, so that the patient can still keep the atomizing tank in a vertical state even if he or she turns over or performs other actions, thereby avoiding the liquid in the atomizing tank from tilting or flowing out. In this way, the support not only avoids the liquid in the atomizing tank from tilting or flowing out, but also enables the patient to conveniently perform actions such as turning over. At the same time, when the patient lies flat or lies obliquely on the bed, the patient can also conveniently use the face mask. Therefore, the atomizer support for bedridden patients greatly improves the convenience and comfort of the patient. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments. It should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can also be obtained without creative labor on the basis of these drawings.

[0021] Figure 1 It is an internal structure schematic view of the embodiment of the present application.

[0022] Figure 2 It is a sectional view of one direction of the embodiment of the present application.

[0023] Figure 3 It is a sectional view of another direction of the embodiment of the present application.

[0024] Figure 4 It is Figure 3 It is an enlarged view of position A in FIG.

[0025] Figure 5 It is an external structure schematic view of the embodiment of the present application.

[0026] Figure 6 It is a connection structure schematic view of the embodiment of the present application in use.

[0027] Figure 7 It is a mounting structure schematic view of the second flexible pipe in the embodiment of the present application.

[0028] Icon: 1, housing; 2, first ring body; 3, second ring body; 4, symmetrical fixing part; 401, arc structure; 402, flat plate; 5, atomization tank; 6, fixing ring; 7, air inlet nozzle; 8, air outlet nozzle; 9, mist outlet nozzle; 10, mist inlet nozzle; 11, first flexible pipe; 12, second flexible pipe; 13, ear cover; 14, first rotating shaft; 15, second rotating shaft; 16, third rotating shaft; 17, air source; 18, mask. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solutions and advantages of the present application clearer, the technical solutions of the present application will be described clearly and completely in combination with specific embodiments. The same reference signs in the drawings represent the same components. It should be noted that the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the described embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0030] Compared with the embodiments shown in the drawings, the feasible implementation solutions within the scope of protection of the present application can have fewer components, other components not shown in the drawings, different components, differently arranged components or differently connected components, etc. In addition, two or more components in the drawings can be implemented in a single component, or a single component shown in the drawings can be implemented as a plurality of separate components. EMBODIMENT

[0031] Please refer to Figures 1-6 The present embodiment provides a nebulizer support for bedridden patients. The nebulizer support for bedridden patients comprises a support body and an anti-tilting assembly. The anti-tilting assembly comprises a first ring body 2, a second ring body 3 and a symmetrical fixing part 4, and the atomization tank 5 can be placed on the symmetrical fixing part 4. The support body comprises a housing 1, and the first ring body 2 is arranged in the housing 1. The anti-tilting assembly is mainly used to prevent the atomization tank 5 from tilting and causing the liquid medicine in it to flow out or tilt.

[0032] The symmetrical fixing part 4 is arranged inside the second ring body 3 and rotates around the Y-axis direction of the spatial coordinate. The center of gravity of the symmetrical fixing part 4 and the center of gravity of the first ring body 2 are located on the same straight line in the Z-axis direction of the spatial coordinate, and the center of gravity of the symmetrical fixing part 4 is lower than the center of gravity of the first ring body 2. In the present embodiment, as shown in the drawings, the center of gravity of the symmetrical fixing part 4 is located on the same straight line as the center of gravity of the first ring body 2 in the Z-axis direction of the spatial coordinate, and the center of gravity of the symmetrical fixing part 4 is lower than the center of gravity of the first ring body 2. Figure 1As shown, the second ring body 3 is rotationally connected with the symmetrical fixing member 4 through two first rotation shafts 14. Specifically, the two first rotation shafts 14 are symmetrically arranged at two sides of the symmetrical fixing member 4, and the end heads of the two first rotation shafts 14 are rotationally connected with the symmetrical fixing member 4. The other end heads of the two first rotation shafts 14 are fixedly connected with the second ring body 3. The two first rotation shafts 14 are coaxial, and the axes of the two first rotation shafts 14 intersect with the coordinate Z axis at the gravity center of the first ring body 2. The axis direction of the two first rotation shafts 14 is the space coordinate Y axis direction. In this way, the symmetrical fixing member 4 can freely rotate around the axes of the two first rotation shafts 14, that is, freely rotate around the space coordinate Y axis direction.

[0033] When the patient lying on the bed performs a turning-over action, the force is decomposed on the space coordinate X axis, and the force in the space coordinate X axis direction causes the shell 1 to tilt in the X axis direction. At this time, since the gravity center of the symmetrical fixing member 4 is lower than the gravity center of the first ring body 2, the symmetrical fixing member 4 will rotate around the axis direction of the two first rotation shafts 14 under the action of gravity, so that after the patient's action is finished, a new vertical balance is found. If the atomizing tank 5 is vertically placed on the symmetrical fixing member 4, at this time, the symmetrical fixing member 4 and the atomizing tank 5 are rotated around the space coordinate Y axis, so that the relative movement of the symmetrical fixing member 4 and the atomizing tank 5 in the above-mentioned space coordinate X axis direction is always in a vertical state.

[0034] The second ring body 3 is rotationally arranged inside the first ring body 2 around the space coordinate X axis direction. Specifically, as shown in Figure 1 The second ring body 3 is rotationally connected with the first ring body 2 through two second rotation shafts 15. The two second rotation shafts 15 are symmetrically arranged at two sides of the second ring body 3. The two second rotation shafts 15 are coaxially arranged, the second ring body 3 and the first ring body 2 have the same gravity center, and the gravity center is located on the axes of the two second rotation shafts 15, and the axes of the two second rotation shafts 15 intersect with the coordinate Z axis at the gravity center of the first ring body 2. The axis direction of the second rotation shaft 15 is the space coordinate X axis direction, so that the axis direction of the second rotation shaft 15 forms a 90° angle with the axis direction of the above-mentioned first rotation shaft 14. One end head of any second rotation shaft 15 is rotationally connected with the second ring body 3, and the other end head is fixedly connected with the first ring body 2. The second ring body 3 rotates around the axis direction of the two second rotation shafts 15, that is, rotates around the space coordinate X axis direction. In this way, the symmetrical fixing member 4 will indirectly rotate around the space coordinate X axis direction.

[0035] Similarly, please refer to Figure 1When the patient lying on the bed performs a turning-over action, the force is decomposed on the space coordinate Y axis, and the force in the direction of the space coordinate Y axis causes the shell 1 to tilt in the Y axis direction. At this time, due to the fact that the center of gravity of the symmetrical fixing member 4 is lower than the center of gravity of the first ring body 2, the symmetrical fixing member 4 will rotate around the axis direction of the two second rotation shafts 15 (i.e. rotate around the space coordinate X axis direction) under the action of gravity, so that after the patient's action is completed, a new balance is found. If the atomizing tank 5 is vertically placed on the symmetrical fixing member 4, the symmetrical fixing member 4 and the atomizing tank 5 can indirectly rotate around the above-mentioned space coordinate X axis, so that the relative movement of the symmetrical fixing member 4 and the atomizing tank 5 in the above-mentioned space coordinate Y axis direction is always in a vertical state.

[0036] In summary, through force analysis, the atomizer support for patients lying on a bed provided in the embodiment can make the atomizing tank 5 always in a vertical state before and after the force movement on the space coordinate X axis and the space coordinate Y axis affected by the patient's action, and during the movement process. It should be noted that since the movement in the space coordinate Z axis direction will not affect the vertical state of the atomizing tank 5. Therefore, the force analysis and movement analysis in the space coordinate Z axis direction are not repeated.

[0037] It should be further noted that in the present embodiment, after the atomizing tank 5 is arranged on the symmetrical fixing member 4, the atomizing tank 5 and the symmetrical fixing member 4 are regarded as a whole, and the center of gravity of the whole is still lower than the center of gravity of the first ring body 2. In this way, it can be ensured that the whole can freely rotate around the corresponding space coordinate axis under the action of gravity.

[0038] Further, in the present embodiment, the shell 1 can effectively protect the components such as the atomizing tank 5 located inside it. In some embodiments of the present embodiment, the shell 1 can also be made of transparent material, which facilitates the observation of the atomizing tank 5 and the use of the liquid medicine in the atomizing tank 5. As shown in Figures 1-3 , the shell 1 can be a generally spherical shell structure, of course, in other embodiments of the present application, the shell 1 can also be other shapes of structures. The internal space can be used to arrange other components.

[0039] As shown in Figure 1 and Figure 2 , the symmetrical fixing member 4 is in a U-shaped structure as a whole, including two arc-shaped structures 401, and the atomizing tank 5 of the atomizer is arranged at the bottom of the U-shaped structure between the two arc-shaped structures 401. The symmetrical fixing member 4 in a U-shaped structure can maintain balance, and also can facilitate the atomizing tank 5 to be placed at the bottom thereof, so that the new whole structure formed by the atomizing tank 5 and the symmetrical fixing member 4 continues to be a symmetrical structure. In this way, the atomizing tank 5 and the symmetrical fixing member 4 can more smoothly perform relative movement in the above-mentioned various movements, thereby maintaining vertical balance. As shown in Figure 2As shown, the bottom of the U-shaped structure is connected with two arc-shaped structures 401 by a flat plate 402, which can conveniently place the atomizing tank 5.

[0040] In the embodiment, a corresponding detachable device is arranged between the symmetric fixing member 4 and the atomizing tank 5, which can conveniently fix the atomizing tank 5 on the symmetric fixing member 4, ensure the atomizing tank 5 to be stable on the symmetric fixing member 4, and conveniently detach the atomizing tank 5 after use. The detachable device is a structure in the prior art, such as a screw connection structure or a buckle structure, which is not shown in the figure and will not be further introduced here. If it is not clear, please refer to the prior art.

[0041] It is worth mentioning that, in some other embodiments, the symmetric fixing member 4 adopts a hemispherical shell structure (not shown in the figure), and the atomizing tank 5 of the atomizer is arranged at the bottom of the hemispherical shell structure. The hemispherical shell structure ensures that the center of gravity is lower than the center of gravity of the first ring body 2. It can also make the new overall structure formed by the atomizing tank 5 and the symmetric fixing member 4 continue to be a symmetrical structure, and the distribution of the overall structure is more uniform, which is more conducive to smooth rotation under the action of gravity.

[0042] In some embodiments of the present application, please refer to Figure 1 , the first ring body 2 is arranged on the shell 1 by rotating around the space coordinate Y axis. By arranging the first ring body 2 by rotating around the space coordinate Y axis, the rotation action around the space coordinate Z axis is actually increased. Its main function is to further increase the motion stability of the atomizing tank 5 and the symmetric fixing member 4. On this basis, specifically, a fixed ring 6 is arranged between the first ring body 2 and the shell 1, the fixed ring 6 is fixed to the inner wall of the shell 1, and the first ring body 2 is arranged inside the fixed ring 6 by rotating around the space coordinate Y axis.

[0043] Specifically, in the embodiment, the fixed ring 6 and the shell 1 are also connected by a third rotating shaft 16. Please refer to Figure 1 , the connection structure of the third rotating shaft 16 is the same as the first rotating shaft 14 and the second rotating shaft 15, and its function is basically the same.

[0044] In some embodiments of the present application, please refer to Figure 5 and Figure 6 , the shell 1 is a spherical structure. The spherical structure of the shell 1 can increase the internal space. At the same time, it can facilitate the rotation of the internal first ring body 2, the second ring body 3 and other components, and the space coordinate origin can also be designed to be the center point of the spherical structure. In this way, the action of the internal structure of the shell 1 can be more convenient. On the other hand, the spherical shell 1 can better cope with the impact caused by external forces when the patient moves, further improve the stability of the vertical state of the internal atomizing tank 5, and also has a certain anti-collision effect.

[0045] Further, due to specific use requirements, in some embodiments of the present application, please refer to Figure 4 and Figure 5 The outer surface of the shell 1 is provided with an air inlet nozzle 7, and the shell 1 is provided with an air outlet nozzle 8. The air inlet nozzle 7 and the air outlet nozzle 8 are connected by a first flexible pipe 11. The above-mentioned air inlet nozzle 7 is mainly used for communication with an external air source 17, and the air flow generated by the air source 17 for atomization can enter the air inlet nozzle 7, and the air inlet nozzle 7 can be detachably communicated with the air inlet end of the atomization tank 5. The air outlet nozzle 8 is arranged at the bottom of the symmetrical fixing part 4, and the air inlet end at the bottom of the atomization tank 5 can be just connected and communicated with the air outlet nozzle 8. Then, the air flow can enter the air outlet nozzle 8 through the first flexible pipe 11. After the above-mentioned air outlet nozzle 8 is detachably communicated with the air inlet end of the atomization tank 5, the gas generated by the air source 17 passes through the air inlet nozzle, and the gas enters the atomization tank 5 to work, thereby generating atomized liquid medicine for the patient to use.

[0046] Similarly, please refer to Figure 5 、 Figure 4 and Figure 7 The shell 1 is provided with a mist inlet nozzle 10, and the shell 1 is provided with a mist outlet nozzle 9. The mist outlet nozzle 9 and the mist inlet nozzle 10 are connected by a second flexible pipe 12. The above-mentioned mist inlet nozzle 10 is detachably communicated with the mist outlet end of the atomization tank 5, and the atomized liquid medicine generated in the atomization tank 5 enters the mist outlet nozzle 9 through the second flexible pipe 12 after passing through the mist inlet nozzle 10. The mist outlet nozzle 9 is communicated with a mask 18 for facilitating the patient to inhale the atomized liquid medicine, and the atomized liquid medicine enters the mask 18 and can be used by the patient. In this way, when the patient needs to be treated by atomization, the patient only needs to connect the air inlet end at the bottom of the atomization tank 5 with the air outlet nozzle 8, and connect the mist outlet end at the top of the atomization tank 5 with the mist inlet nozzle 10.

[0047] It is worth noting that the above-mentioned first flexible pipe 11 and the second flexible pipe 12 have basically the same effect. At the same time, they can adapt to the movement change of the atomization tank 5 when the atomization tank 5 moves relative to the shell 1. That is, their flexible nature and length are sufficient, and when the atomization tank 5 moves relative to the shell 1, they will not affect (or the effect on the movement state of the atomization tank 5 is negligible) the movement state of the atomization tank 5. That is, it will not produce a resistance factor that affects the atomization tank to maintain a vertical state.

[0048] It can be understood that the structure composed of the above-mentioned air inlet nozzle 7, air outlet nozzle 8 and first flexible pipe 11 and the structure composed of the mist outlet nozzle 9, mist inlet nozzle 10 and second flexible pipe 12 are only one embodiment of the present embodiment, and are not limited to the structure as described above to achieve the above-mentioned effect. In other embodiments, other structures can also be used to achieve the above-mentioned effect.

[0049] In some embodiments of the present application, the shell 1 is provided with a fixing member, which includes an ear 13 and a hanging member (not shown) connected to the ear 13. The fixing member is mainly used to fix the shell 1 on the patient or on an external object such as a bed. Its function is to stabilize the atomizing canister 5 in the shell 1 when the patient uses it, so that the atomizing canister 5 can be kept in a vertical state. For example, when a patient who needs to turn over frequently uses it, the ear 13 can be connected to the hanging member and hung on the patient directly. For another example, in some other embodiments, the fixing member is not limited to the structure as described above. When the patient needs to keep a certain posture in bed, the fixing member can be a clip structure, which can be clamped on the bed rail or other parts, so as to fix the shell 1 conveniently.

[0050] Further, in order to facilitate the user to take and place the atomizing canister 5, in the present embodiment, the shell 1 is a spherical structure, and the shell 1 is also a detachable structure composed of two hemispherical shells. For example, the upper hemispherical shell can be buckled to cover the lower hemispherical shell to form a complete spherical shape. The user can open the shell 1 conveniently to take and place the atomizing canister 5.

[0051] The above is only the preferred embodiment of the present application, and is not used to limit the present application. For those skilled in the art, the present application can have various changes and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An atomizer support for a bedridden patient, comprising a support body and an anti-tilting assembly, characterized in that, the anti-tilting assembly comprises a first ring body, a second ring body and a symmetrical fixing member, the second ring body is arranged inside the first ring body and rotates around the X-axis of the spatial coordinate, the second ring body and the first ring body have the same gravity center; the symmetrical fixing member is arranged inside the second ring body and rotates around the Y-axis of the spatial coordinate, the gravity center of the symmetrical fixing member and the gravity center of the first ring body are located on the Z-axis of the spatial coordinate, and the gravity center of the symmetrical fixing member is lower than the gravity center of the first ring body; the support body comprises a shell, and the first ring body is arranged inside the shell.

2. The bedridden patient's nebulizer support according to claim 1, characterized in that, the symmetrical fixing member is an arc structure, and an atomization tank of an atomizer is arranged at the bottom of the arc structure.

3. The bedridden patient's nebulizer support of claim 1, wherein, the symmetrical fixing member is a hemispherical shell structure, and an atomization tank of an atomizer is arranged at the bottom of the hemispherical shell structure.

4. The bedridden patient's nebulizer support of claim 1, wherein, the first ring body is arranged on the shell and rotates around the Y-axis of the spatial coordinate.

5. The bedridden patient's nebulizer support according to claim 4, characterized in that a fixing ring is arranged between the first ring body and the shell, the fixing ring is fixed to the inner wall of the shell, and the first ring body is arranged inside the fixing ring and rotates around the Y-axis of the spatial coordinate.

6. The bedridden patient's nebulizer support of claim 1, wherein, the shell is a spherical structure.

7. An aerosoliser support for a bedridden patient according to any one of claims 1 to 6, wherein, an air inlet nozzle and a mist outlet nozzle are arranged on the outer surface of the shell, the shell is provided with an air outlet nozzle and a mist inlet nozzle, the air inlet nozzle and the air outlet nozzle are connected by a first flexible pipe, and the mist outlet nozzle and the mist inlet nozzle are connected by a second flexible pipe.

8. The bedridden patient's nebulizer support of claim 1, wherein, a fixed wearing member is arranged outside the shell, and the fixed wearing member comprises an ear cover and a hanging member connected to the ear cover.

Images