Bedridden Care System

Abstract

The present invention discloses a care system for bedridden persons, comprising a mattress and a portable toilet, wherein the mattress has a mounting through hole and a support assembly that penetrates from top to bottom, wherein the support assembly is connected to the upper surface of the mattress and extends into the mounting through hole; the portable toilet has a wearing opening, a sewage collecting cavity located below the wearing opening, and a sewage discharge port located at the bottom of the sewage collecting cavity, wherein the portable toilet is detachably mounted at the mounting through hole and connected to the support assembly, wherein the wearing opening is located above the mattress. The technical solution of the present invention can reduce the risk of bedsores for long-term bedridden persons.

Description

Technical Field

[0001] The invention relates to the field of nursing equipment, and in particular to a nursing system for bedridden persons. Background Art

[0002] Clinically, it is extremely difficult to care for some bedridden people who cannot move or are inconvenient to move. At present, there are some nursing appliances, such as portable toilets, which can help bedridden people solve certain hygiene problems. Usually, the portable toilet has a wearing port, a sewage outlet, a flushing port and an air inlet. When in use, the portable toilet is worn on the lower body of the bedridden person through the wearing port, and the excrement of the bedridden person can be discharged through the sewage outlet, while the flushing port can spray water to clean the bedridden person, and the air inlet can be dried with warm air. In actual use, since the portable toilet is fixed on the nursing bed, the pressure between the portable toilet and the buttocks of the bedridden person is relatively large, which easily causes bedsores on the part of the bedridden person's buttocks that contacts the portable toilet. Summary of the invention

[0003] The main purpose of the present invention is to provide a care system for bedridden persons, aiming to reduce the risk of bedsores in bedridden persons for a long time.

[0004] To achieve the above object, the present invention provides a bedridden care system, comprising:

[0005] A mattress having a mounting through hole and a support assembly extending vertically therethrough, wherein the support assembly is connected to the upper surface of the mattress and extends into the mounting through hole; and

[0006] The portable toilet has a wearing opening, a sewage collecting chamber below the wearing opening, and a sewage outlet at the bottom of the sewage collecting chamber. The portable toilet can be detachably mounted at the mounting through hole and connected to the supporting assembly. The wearing opening is located above the mattress.

[0007] Optionally, the support assembly includes at least one flexible support belt, and two ends of the flexible support belt are arranged on opposite sides of the mounting through hole and connected to the upper surface of the mattress.

[0008] Optionally, the support assembly includes at least two connecting belts, at least two of which are arranged on opposite sides of the mounting through hole, one end of the connecting belt is connected to the upper surface of the mattress, and the other end is provided with a connecting buckle, and at least two buckling parts are provided on the outer side of the portable toilet to connect with the connecting buckle.

[0009] Optionally, the mattress comprises a support layer and a soft layer arranged above the support layer, and the hardness of the soft layer is smaller than the hardness of the support layer.

[0010] Optionally, the inflatable mattress has multiple first inflatable channels, multiple second inflatable channels, a first pipe connecting the multiple first inflatable channels, and a second pipe connecting the multiple second inflatable channels. The multiple first inflatable channels and the multiple second inflatable channels all extend along the width direction of the inflatable mattress, and the multiple first inflatable channels and the multiple second inflatable channels are alternately distributed in the length direction of the inflatable mattress.

[0011] Optionally, the mattress also has a first channel and a second channel, both of which extend along the length direction of the mattress and are spaced apart in the width direction of the mattress, the first channel is connected to multiple first inflation channels, and the second channel is connected to multiple second inflation channels, and multiple first inflation channels and multiple second inflation channels are located between the first channel and the second channel.

[0012] Optionally, at least two of the first inflation channels are provided with a first interface, and the first pipeline is connected to the first interface.

[0013] Optionally, at least two of the second inflation channels are provided with a second interface, and the second pipeline is connected to the second interface.

[0014] Optionally, the bedridden person care system also includes a waterproof pad, which is provided with an installation through hole. The waterproof pad is detachably mounted on the portable toilet through the installation through hole. The wearing opening is located above the waterproof pad, and the waterproof pad covers the installation through hole.

[0015] Optionally, the portable toilet includes a supporting body, a top portion spaced above the supporting body, and a side portion connected between the supporting body and the top portion, the supporting body having the sewage collecting chamber and the sewage discharge port, and the wearing opening is formed between the supporting body, the top portion and the side portion; the supporting body is provided with an upwardly extending rib on the edge of the wearing opening, and the edge of the mounting through hole is provided with a sleeve portion, and the sleeve portion is sleeved above the rib.

[0016] Optionally, the portable toilet is provided with a first connection part, the first connection part is located below the wearing opening, the waterproof pad has a second connection part, and when the waterproof pad is put on the portable toilet, the second connection part is connected to the first connection part.

[0017] Optionally, the bedridden person care system also includes a nursing device, which is provided with a sewage collection component, a clean water supply component and an air pump component. The portable toilet is also provided with a flushing port, which is arranged toward the wearing port. The clean water supply component is connected to the flushing port, the sewage collection component is connected to the sewage outlet, and the first pipeline and the second pipeline are both connected to the air pump assembly.

[0018] Optionally, the portable toilet has a sewage pipe, and the inner wall of the sewage pipe is provided with a removable lining.

[0019] The technical solution of the present invention connects a supporting component to the upper surface of a mattress and uses the supporting component to support the portable toilet. When a user lies on the mattress and wears the portable toilet, the mattress is compressed and deformed downward, which can cause the supporting component to move downward, thereby causing the portable toilet to sink. This can reduce the pressure between the portable toilet and the user's body, avoid the situation where the pressure between the portable toilet and the user's body is too high and affects the blood circulation, and can effectively reduce the risk of bedsores in people who are bedridden for a long time and improve the wearing comfort. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0021] Figure 1 It is a structural schematic diagram of a mattress and a portable toilet in one embodiment of a bedridden person care system of the present invention;

[0022] Figure 2 for Figure 1 The enlarged view of point A in the middle;

[0023] Figure 3 for Figure 1 A schematic diagram of the structure of a portable toilet;

[0024] Figure 4 for Figure 1 Schematic diagram of the structure of the middle mattress and the back of the portable toilet;

[0025] Figure 5 for Figure 1 Schematic diagram of the structure of the middle mattress;

[0026] Figure 6 for Figure 5 The enlarged view of point B in the middle;

[0027] Figure 7 for Figure 1 Schematic diagram of the structure when the middle mattress and the portable toilet are equipped with waterproof pads;

[0028] Figure 8 for Figure 7 Schematic diagram of the structure of the waterproof pad;

[0029] Fig. 9 for Figure 7 Exploded views of mattresses and portable toilets;

[0030] Fig.10 It is a structural schematic diagram of a nursing device in one embodiment of a bedridden person nursing system of the present invention.

[0031] Description of Figure Numbers:

[0032] 10. Mattress; 11. First inflation channel; 111. First interface; 12. Second inflation channel; 121. Second interface; 131. First channel; 132. Second channel; 14. Mounting through hole; 151. First pipeline; 152. Second pipeline; 161. Back area; 162. Buttocks area; 163. Leg area; 17. Flexible support belt; 18. Connecting belt; 19. Connecting buckle; 20. Portable toilet; 21. Wearing opening; 22. Sewage collecting chamber; 23. Sewage outlet; 24. Buckle connection; 25. Support body; 251. Side guard; 26. Side; 27. Top; 28. Sewage pipe; 29. ​​First connecting part; 30. Waterproof pad; 31. Mounting through hole; 32. Sleeve connection; 33. Second connecting part.

[0033] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0034] 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.

[0035] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0036] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the meaning of "and / or" appearing in the full text is to include three parallel solutions, taking "A and / or B as an example", including solution A, or solution B, or solutions that satisfy both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in the field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0037] The present invention provides a nursing system for bedridden persons.

[0038] In the embodiment of the present invention, Figures 1 to 10 As shown, the bedridden person care system includes a mattress 10 and a portable toilet 20, and the mattress 10 is also provided with a mounting through hole 14 that passes through from top to bottom. The portable toilet 20 has a wearing opening 21, a sewage collecting cavity 22 located below the wearing opening 21, and a sewage discharge port 23 located at the bottom of the sewage collecting cavity 22. The portable toilet 20 is detachably mounted at the mounting through hole 14, and the wearing opening 21 is located above the mattress 10.

[0039] In some embodiments, the mattress 10 has a support assembly, which is connected to the upper surface of the mattress 10 and extends into the mounting through hole 14. The portable toilet 20 is connected to the support assembly, that is, the portable toilet 20 is supported at the mounting through hole 14 by the support assembly. Generally speaking, the mattress 10 is elastic, and when the user lies on the mattress 10, the mattress 10 can be deformed downward. By connecting the support assembly to the upper surface of the mattress 10 and using the support assembly to support the portable toilet 20, when the user lies on the mattress 10 and wears the portable toilet 20, the mattress 10 is compressed and deformed downward, which can cause the support assembly to move downward, thereby causing the portable toilet 20 to sink, which can reduce the pressure between the portable toilet 20 and the user's body, avoid the situation where the pressure between the portable toilet 20 and the user's body is too high and affects the blood circulation, and can effectively reduce the risk of bedsores for long-term bedridden people and improve wearing comfort.

[0040] In some embodiments, the support assembly includes at least one flexible support belt 17, and the two ends of the flexible support belt 17 are respectively arranged on opposite sides of the mounting hole 14 and connected to the upper surface of the mattress 10. That is, when the portable toilet 20 is installed in the mounting hole 14, the flexible support belt 17 abuts against the bottom of the portable toilet 20 to support the portable toilet 20. In this way, the structure of the support assembly is simple, and at the same time, the portable toilet 20 has a larger activity space in the mounting hole 14. When the user rotates his body and hips, resulting in unbalanced forces on both sides of the portable toilet 20, the portable toilet 20 can rotate with the hips, thereby achieving the effect of automatic adjustment of the portable toilet 20 to balance the forces, which can further reduce the risk of bedsores.

[0041] In some embodiments, the support assembly includes at least two connecting belts 18, at least two connecting belts 18 are arranged on opposite sides of the mounting through hole 14, one end of the connecting belt 18 is connected to the upper surface of the mattress 10, and the other end is provided with a connecting buckle 19, and at least two buckle parts 24 are provided on the outer side of the portable toilet 20 to connect with the connecting buckle 19. Such an arrangement can make the deflection of the portable toilet 20 more flexible so that it can better follow the rotation of the hips. Optionally, the flexible support belt 17 extends along the width direction of the mattress 10, and the two connecting belts 18 arranged on opposite sides of the mounting through hole 14 are distributed in the length direction of the mattress 10, so that the portable toilet 20 can be more easily deflected left and right.

[0042] Of course, in other embodiments, the support assembly is in a mesh shape and is located in the installation through hole 14 to hold the portable toilet 20. In addition, the support assembly can also be composed of a plurality of flexible support belts 17; or the support assembly can be composed of more than three connecting belts 18, and the plurality of connecting belts 18 are sequentially spaced and distributed along the circumference of the installation through hole 14, and the portable toilet 20 is provided with a buckle 24 corresponding to the connecting buckle 19 of each connecting belt 18.

[0043] Optionally, the mattress 10 has an upper layer and a lower layer located below the upper layer, the upper layer is softer, with a hardness between 30 and 55 degrees, and the lower layer is harder, with a hardness between 55 and 90 degrees (the conversion between the mattress hardness value and the Shore hardness is: the mattress hardness value of 90 is approximately equal to 45 Shore hardness), which makes the upper layer easy to deform.

[0044] The structure of the mattress 10 has various types. For example, in some embodiments, the mattress 10 includes a support layer and a soft layer (not shown) disposed above the support layer, and the hardness of the soft layer is less than that of the support layer. Specifically, the support layer is made of soft material, and the soft layer is softer than the support layer. When expressed by hardness grade (S), the hardness grade of the soft layer is greater than that of the support layer. With such a configuration, when a user lies on the mattress 10, the deformation degree of the soft layer is large, and the deformation degree of the support layer is small. While effectively supporting the user's body, the soft layer can provide a better sense of wrapping, effectively disperse pressure, reduce the risk of bedsores, and improve user comfort. Moreover, the connection position of the support component is located above the soft layer, so that the portable toilet 20 can move up and down to adapt to the human buttocks following the deformation of the soft layer and the support layer. Among them, the support layer and the soft layer can be made of latex material, sponge material or other flexible materials, etc.

[0045] In other embodiments, the mattress 10 has a plurality of first inflatable channels 11, a plurality of second inflatable channels 12, a first pipeline 151 connecting the plurality of first inflatable channels 11, and a second pipeline 152 connecting the plurality of second inflatable channels 12, the plurality of first inflatable channels 11 and the plurality of second inflatable channels 12 both extend along the width direction of the mattress 10, and the plurality of first inflatable channels 11 and the plurality of second inflatable channels 12 are alternately distributed in the length direction of the mattress 10;

[0046] Specifically, when the first air-inflating channel 11 and the second air-inflating channel 12 are both filled with sufficient air, the parts of the mattress 10 corresponding to the first air-inflating channel 11 and the second air-inflating channel 12 can both support the user's body normally. When the first air-inflating channel 11 is filled with sufficient air and the second air-inflating channel 12 is deflated, the part of the mattress 10 corresponding to the first air-inflating channel 11 supports the user's body, while the part of the mattress 10 corresponding to the second air-inflating channel 12 cannot support the user's body, thereby avoiding the part of the user's body corresponding to the second air-inflating channel 12 from being compressed. The part of the mattress 10 corresponding to the second air-inflating channel 12 can be separated from the user's body, allowing the body part to relax and promote blood circulation. Conversely, the same applies when the second air-inflating channel 12 is filled with sufficient air and the first air-inflating channel 11 is deflated.

[0047] By alternately inflating and deflation of the first inflation channel 11 and the second inflation channel 12, the user's body can be alternately relaxed and breathable, avoiding the situation where the user's body is partially compressed for a long time, thereby effectively promoting blood circulation and reducing the risk of bedsores in long-term bedridden people. In addition, it can reduce the situation where the user turns over and lies on the side, so that the portable toilet 20 can be better worn on the user, avoiding the situation where the user cannot wear the portable toilet 20 when turning over and lying on the side, and reducing the workload of the nursing staff. Compared with a nursing bed with a turning mechanism, the mattress 10 has a simple structure and a low production cost, which can reduce the cost of use.

[0048] Moreover, when alternately inflated and deflated, the portable toilet 20 will intermittently move up and down following the mattress 10 (automatically descending under the action of gravity, and automatically rising up as the mattress 10 inflates under the action of the flexible support belt 17 and the two connecting belts 18).

[0049] In actual use, a flexible layer (such as a latex pad or a sponge pad, etc.) can be placed on the upper surface of the mattress 10, and then a bed sheet can be covered on the flexible layer.

[0050] In some embodiments, the multiple first inflatable channels 11 are interconnected, and the multiple second inflatable channels 12 are interconnected. In this way, the multiple first inflatable channels 11 / multiple second inflatable channels 12 can be synchronized during inflation and deflation, and the structure of the first pipeline 151 can be reduced. Of course, in other embodiments, the multiple first inflatable channels 11 can be independent of each other, and each first inflatable channel 11 is connected to the first pipeline 151, and the multiple second inflatable channels 12 can be independent of each other, and each second inflatable channel 12 is connected to the second pipeline 152. The multiple first inflatable channels 11 and the multiple second inflatable channels 12 can be alternately distributed in sequence in the length direction of the mattress 10, and two second inflatable channels 12 can be set between some of the two first inflatable channels 11 or between all the two adjacent first inflatable channels 11.

[0051] In some embodiments, the mattress 10 further has a first channel 131 and a second channel 132, both of which extend along the length direction of the mattress 10 and are spaced apart in the width direction of the mattress 10, the first channel 131 is connected to the plurality of first inflatable channels 11, the second channel 132 is connected to the plurality of second inflatable channels 12, and the plurality of first inflatable channels 11 and the plurality of second inflatable channels 12 are located between the first channel 131 and the second channel 132. Specifically, the first channel 131 is close to one of the long sides of the mattress 10, and the second channel 132 is located close to the other long side of the mattress 10. In this way, when the mattress 10 is formed, the first inflatable channel 11, the plurality of second inflatable channels 12, the first channel 131 and the second channel 132 are formed at the same time, which can reduce the assembly process of the mattress 10 and is also conducive to simplifying the structure of the first pipeline 151 and the second pipeline 152. Of course, in other embodiments, two adjacent first inflatable channels 11 can be connected by a hose, and similarly, two adjacent second inflatable channels 12 can be connected by a hose.

[0052] In some embodiments, at least two first inflation channels 11 are provided with a first interface 111, and the first pipeline 151 is connected to the first interface 111; that is, multiple first inflation channels 11 can be inflated and deflated simultaneously through multiple first interfaces 111, which can improve the inflation and deflation uniformity of the multiple first inflation channels 11 and increase the inflation and deflation speed.

[0053] In some embodiments, at least two second inflatable channels 12 are provided with second interfaces 121, and the second pipeline 152 is connected to the second interfaces 121. That is, multiple second inflatable channels 12 can be inflated and deflated simultaneously through multiple second interfaces 121, which can improve the uniformity of inflation and deflation of multiple second inflatable channels 12 and increase the inflation and deflation speed.

[0054] In some embodiments, the mattress 10 has a back region 161, a leg region 163, and a hip region 162 located between the back region 161 and the leg region 163, and the mounting through hole 14 is located in the hip region 162; the first inflatable channel 11 located in the hip region 162 is provided with a first interface 111, and the second inflatable channel 12 located in the hip region 162 is provided with a second interface 121. Specifically, the back region 161 is used to support the user's back, the hip region 162 is used to support the user's hips, and the leg region 163 is used to support the user's legs. By providing the first interface 111 in the first inflatable channel 11 in the hip region 162 and the second interface 121 in the second inflatable channel 12 in the hip region 162, the first inflatable channel 11 and the second inflatable channel 12 in the hip region 162 can be quickly inflated and deflated.

[0055] In some embodiments, at least one of the multiple first inflatable channels 11 located in the buttocks region 162 is provided with a first interface 111, at least one of the multiple first inflatable channels 11 located in the back region 161 is provided with a first interface 111, and at least one of the multiple first inflatable channels 11 located in the leg region 163 is provided with a first interface 111. In this way, the uniformity of inflation and deflation of the multiple first inflatable channels 11 can be improved.

[0056] In some embodiments, at least one of the plurality of second inflatable channels 12 located in the buttocks region 162 is provided with a second interface 121, at least one of the plurality of second inflatable channels 12 located in the back region 161 is provided with a second interface 121, and at least one of the plurality of second inflatable channels 12 located in the leg region 163 is provided with a second interface 121. In this way, the uniformity of inflation and deflation of the plurality of second inflatable channels 12 can be improved.

[0057] In some embodiments, the bedridden person care system further includes a waterproof pad 30, which is provided with an installation through hole 31. The waterproof pad 30 is detachably mounted on the portable toilet 20 through the installation through hole 31, and the wearing opening 21 is located above the waterproof pad 30, and the waterproof pad 30 covers the installation through hole 14. Specifically, the waterproof pad 30 can be made of waterproof materials such as soft rubber. When in use, the waterproof pad 30 is covered above the mattress 10 (when a flexible layer is provided on the mattress 10, it is located above the flexible layer, and can be located below the topmost sheet). In this way, even if the wearing opening 21 leaks during use, it can be blocked by the waterproof pad 30 to avoid contaminating the mattress 10 and other items below.

[0058] The portable toilet 20 includes a supporting body 25, a top 27 spaced above the supporting body 25, and a side 26 connected between the supporting body 25 and the top 27. The supporting body 25 has a sewage collecting chamber 22 and a sewage outlet 23. A wearing opening 21 is formed between the supporting body 25, the top 27 and the side 26; that is, the wearing opening 21 is roughly in a "C" shape so that it can be better worn on the user's lower body.

[0059] In some embodiments, the support body 25 is provided with an upwardly extending retaining edge 251 at the edge of the wearing opening 21, and a sleeve portion is provided at the edge of the installation hole 31, and the sleeve portion is sleeved above the retaining edge 251. Specifically, the sleeve portion is roughly in the shape of a flange folded inward toward the installation hole 31, and the sleeve portion is sleeved on the retaining edge 251, so that the sealing between the edge of the wearing opening 21 and the waterproof pad 30 can be improved, and the risk of water leakage from the edge of the wearing opening 21 and the waterproof pad 30 can be reduced.

[0060] In some embodiments, the portable toilet 20 is provided with a first connection portion 29, which is located below the wearing opening 21, and the waterproof pad 30 has a second connection portion 33. When the waterproof pad 30 is sleeved on the portable toilet 20, the second connection portion 33 is connected to the first connection portion 29. That is, when the user's body is pressed on the waterproof pad 30, the portable toilet 20 can be hoisted at the installation through hole 14 through the waterproof pad 30. At this time, the portable toilet 20 and the support assembly are not subjected to force or the force is small, which can ensure that the edge of the wearing opening 21 is in contact with the user's body, and the waterproof pad 30 can also be in uniform contact with the human body's buttocks, so as to achieve the purpose of preventing bedsores. Among them, the first connection portion 29 can be provided with a plurality of screw holes (the second connection portion 33 is provided with screws that match the screw holes), a plurality of studs (the second connection portion 33 is provided with nuts that match the studs) or a plurality of hooks (the second connection portion 33 is provided with hook holes that match the hooks), etc.

[0061] In some embodiments, the portable toilet 20 has a sewage pipe 28, and the inner wall of the sewage pipe 28 is provided with a removable liner, specifically, the liner can be made of a film material. By providing a removable liner on the inner wall of the sewage pipe 28, when there are stains in the liner of the sewage pipe 28 that are difficult to clean, the liner can be directly replaced, avoiding the need to replace the entire sewage pipe 28 and reducing the difficulty of cleaning.

[0062] In some embodiments, the bedridden person care system further comprises a care device, the care device is provided with a sewage collection component, a clean water supply component and an air pump component, the portable toilet 20 is further provided with a flushing port, the flushing port is arranged toward the wearing port 21, the clean water supply component is connected to the flushing port, the sewage collection component is connected to the sewage outlet 23, and the first pipeline 151 and the second pipeline 152 are both connected to the air pump component. Specifically, the sewage collection component comprises a sewage tank and an aspirator, etc., and the excrement and sewage in the sewage collection chamber 22 are pumped into the sewage tank by the aspirator for collection. The clean water supply component comprises a clean water tank and a clean water pump, etc., and the clean water in the clean water tank is pumped into the portable toilet 20 by the clean water pump for flushing the user's body. The air pump component is used to control the inflation and deflation of the first inflation channel 11 and the second inflation channel 12. The care device is further provided with a controller for controlling the operation of the sewage collection component, the clean water supply component and the air pump component. The structures of the sewage collection component and the clean water supply component can refer to the prior art, and the present invention will not repeat them one by one.

[0063] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A bedridden person care system, characterized in that: include: A mattress having a mounting through hole and a support assembly extending vertically therethrough, wherein the support assembly is connected to the upper surface of the mattress and extends into the mounting through hole; as well as The portable toilet has a wearing opening, a sewage collecting chamber below the wearing opening, and a sewage outlet at the bottom of the sewage collecting chamber. The portable toilet can be detachably mounted at the mounting through hole and connected to the supporting assembly. The wearing opening is located above the mattress.

2. The bedridden person care system according to claim 1, characterized in that: The support assembly includes at least one flexible support belt, two ends of which are arranged at opposite sides of the mounting through hole and connected to the upper surface of the mattress.

3. The bedridden person care system according to claim 2, characterized in that: The support assembly includes at least two connecting belts, at least two of which are arranged on opposite sides of the mounting through hole, one end of the connecting belt is connected to the upper surface of the mattress, and the other end is provided with a connecting buckle, and at least two buckling parts are provided on the outer side of the portable toilet to connect with the connecting buckle.

4. The bedridden person care system according to any one of claims 1 to 3, characterized in that: The mattress comprises a support layer and a soft layer arranged above the support layer, and the hardness of the soft layer is smaller than the hardness of the support layer.

5. The bedridden person care system according to any one of claims 1 to 3, characterized in that: The inflatable mattress has multiple first inflatable channels, multiple second inflatable channels, a first pipe connecting the multiple first inflatable channels, and a second pipe connecting the multiple second inflatable channels. The multiple first inflatable channels and the multiple second inflatable channels all extend along the width direction of the inflatable mattress, and the multiple first inflatable channels and the multiple second inflatable channels are alternately distributed in the length direction of the inflatable mattress.

6. The bedridden person care system according to claim 5, characterized in that: The mattress also has a first channel and a second channel, both of which extend along the length direction of the mattress and are spaced apart in the width direction of the mattress, the first channel is connected to a plurality of the first inflation channels, the second channel is connected to a plurality of the second inflation channels, and the plurality of the first inflation channels and the plurality of the second inflation channels are located between the first channel and the second channel.

7. The bedridden person care system according to claim 5, characterized in that: At least two of the first inflation channels are provided with a first interface, and the first pipeline is connected to the first interface; At least two of the second inflation channels are provided with a second interface, and the second pipeline is connected to the second interface.

8. The bedridden person care system according to claim 1, characterized in that: The bedridden person care system also includes a waterproof pad, which is provided with an installation through hole. The waterproof pad is detachably mounted on the portable toilet through the installation through hole. The wearing opening is located above the waterproof pad, and the waterproof pad covers the installation through hole.

9. The bedridden person care system according to claim 8, characterized in that: The portable toilet comprises a support body, a top portion spaced above the support body, and a side portion connected between the support body and the top portion, the support body having the sewage collecting cavity and the sewage outlet, and the wearing opening is formed between the support body, the top portion, and the side portion; The support body is provided with a rib extending upward at the edge of the wearing opening, and the edge of the mounting hole is provided with a sleeve portion, and the sleeve portion is sleeved above the rib; And / or, the portable toilet is provided with a first connection part, the first connection part is located below the wearing opening, the waterproof pad has a second connection part, and when the waterproof pad is mounted on the portable toilet, the second connection part is connected to the first connection part.

10. The bedridden person care system according to claim 1, characterized in that: The bedridden person care system further comprises a care device, the care device is provided with a sewage collection component, a clean water supply component and an air pump component, the portable toilet is further provided with a flushing port, the flushing port is arranged toward the wearing port, the clean water supply component is connected to the flushing port, the sewage collection component is connected to the sewage outlet, and the first pipeline and the second pipeline are both connected to the air pump component; The portable toilet is provided with a sewage pipe, and the inner wall of the sewage pipe is provided with a detachable lining.

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