A mattress for preventing bedsores and nursing care
By using filter components and fixed pipes in the anti-bedroom sore care mattress, the problem of impurities and sewage outlets in the air blown by the blower is easily stained by dirt, and effective protection of air filtration and sewage outlets is achieved.
Patent Information
- Application Number
- CN202421269309.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-04
- Publication Date
- 2025-04-01
- Estimated Expiration
- 2034-06-04
AI Technical Summary
The existing anti-bedroom sore mattresses lack filtration function, which causes the air blown out by the blower to contain impurities such as dust, and the sewage outlet is easily stained by dirt and is difficult to clean.
A mattress for anti-bedsore care is designed, and filtered components are used, including filter boxes, dustproof plates, activated carbon plates, etc. Through these components, the air blown out of the blower is filtered and the sewage outlet is protected through fixed pipes and sponge pads.
It effectively filters the air blown by the blower to prevent impurities such as dust from entering the air permeable cushion. At the same time, it protects the sewage outlets to prevent them from being dirty by dirt, improving cleaning and use safety.
Smart Images
Figure CN222693699U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of mattresses, and in particular relates to an anti-bedsore nursing mattress. Background Art
[0002] A mattress is a large, usually rectangular cushion that is used to support a person while lying down. It is designed to be used as a bed, or as part of a bed placed on a bed frame, to ensure that the consumer gets a healthy and comfortable sleep.
[0003] Chinese patent application No. 2020218021817 discloses an anti-bedsore mattress for ICU nursing, including a breathable pad, the upper end surface of the breathable pad is provided with a sewage outlet and an air hole, one side of the breathable pad is provided with an air inlet, the other side of the breathable pad is provided with an exhaust port, the front end surface of the breathable pad is provided with a handle, one end of the ventilation pipe is provided with a blower, the upper end surface of the mounting plate is provided with a vibration motor, an ultraviolet sterilization lamp and an air duct, and the inner side surface of the blower is provided with a tungsten wire and a fan. The utility model provides air holes, air ducts and ultraviolet sterilization lamps, and the wind blown by the blower enters the air duct through the ventilation pipe, and the wind is discharged from the air holes, thereby increasing the ventilation of the mattress, turning on the ultraviolet sterilization lamp to kill bacteria on the mattress, thereby solving the problem of bacterial growth, and providing a vibration motor, and the rotation of the vibration motor plays a massage role on the patient's body, promoting the patient's blood circulation, and solving the problem of the patient's body being unable to move.
[0004] The above-mentioned patent does not have a filtering function and cannot filter the air blown into the breathable pad by the blower. The blower is prone to blow dust and other impurities into the breathable pad. At the same time, the original device provides a sewage outlet for patients to discharge sewage, but the inner wall of the sewage outlet is easily soiled by excrement and is difficult to clean. Utility Model Content
[0005] In order to solve the problems raised in the above background technology, the utility model provides an anti-bedsore nursing mattress, which has the characteristic of filtering the air blown into the breathable pad by a blower.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anti-bedsore nursing mattress, comprising a breathable pad, a shock-absorbing pad is arranged at the lower end of the breathable pad, sewage outlets are arranged in the breathable pad and the shock-absorbing pad, a sewage pipe is arranged at a position corresponding to the sewage outlet on the lower side of the shock-absorbing pad, a sewage bag is arranged at the lower end of the sewage pipe, an ultraviolet sterilization lamp is arranged inside the breathable pad, an air hole is arranged at the upper end of the breathable pad, a blower is arranged on one side of the breathable pad, a heating mechanism is arranged at one end of the blower, a ventilation pipe is arranged between the heating mechanism and the breathable pad, and a filter assembly is arranged on the ventilation pipe.
[0007] Preferably, the filter assembly includes a filter box, a mounting plate, a dustproof plate, an activated carbon plate, fixing bolts, fixing holes and a limit assembly, wherein a filter box is arranged on the ventilation pipe, a mounting plate is arranged on the upper end of the filter box, the mounting plate and the filter box are connected by fixing bolts, a fixing hole corresponding to the fixing bolt is arranged on the upper end of the filter box, a dustproof plate is arranged on one side of the inside of the filter box, an activated carbon plate is arranged on one side of the dustproof plate, and a limit assembly is arranged inside the filter box.
[0008] Preferably, the limiting assembly includes convex strips, slots, rollers and pins, wherein convex strips are provided at both ends of the dustproof plate and the activated carbon plate, slots corresponding to the convex strips are provided inside the filter box, and rollers are provided at positions inside the filter box corresponding to the dustproof plate and the activated carbon plate, and the rollers are connected to the filter box through a pin.
[0009] Preferably, a handle is provided on the upper end of the mounting plate, through holes corresponding to the fixing bolts are provided on both sides of the mounting plate, and a rubber pad is bonded to the lower end of the mounting plate by glue.
[0010] Preferably, the upper end of the sewage pipe is threadedly connected to a discharge pipe, a fixed pipe is arranged in the sewage outlet, a discharge hopper is arranged between the fixed pipe and the discharge pipe, a fixing ring is arranged at the upper end of the outer side of the fixed pipe, a groove corresponding to the fixing ring is arranged at the upper end of the air permeable pad, and a sponge pad is arranged at the upper end of the fixing ring.
[0011] Preferably, after the fixing ring enters the groove, the upper end of the fixing ring is flush with the upper end of the air-permeable pad, and the fixing tube, the lower hopper and the lower tube are welded into an integrated structure.
[0012] Compared with the prior art, the beneficial effects of the utility model are:
[0013] 1. The utility model sets a filter assembly, puts a dustproof plate and an activated carbon plate into a filter box, then places a mounting plate on the upper end of the filter box, and screws the fixing bolts into the fixing holes on the upper end of the filter box to fix the mounting plate. When the blower is working and blows air into the breathable pad, the wind enters the breathable pad after being filtered by the dustproof plate and the activated carbon plate in the filter box. By setting a filter assembly, the wind entering the breathable pad can be filtered to prevent the blower from blowing dust and other impurities into the breathable pad.
[0014] 2. The utility model sets a fixed tube, inserts the fixed tube into the sewage outlet, and the fixed ring at the upper end of the fixed tube enters the groove of the breathable pad. Then the sewage outlet is threadedly connected with the discharge pipe. When the patient discharges sewage, the excrement enters the sewage bag through the fixed tube, the discharge hopper, the discharge pipe and the sewage outlet pipe. A sponge pad is set at the upper end of the fixed ring to make it more comfortable for the patient to contact the fixed ring. The fixed tube can protect the sewage outlet and prevent the inner wall of the sewage outlet from being soiled by excrement and difficult to clean. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a three-dimensional diagram of the utility model;
[0016] Figure 2 This is a cutaway perspective view of the air-permeable pad and filter box of the utility model;
[0017] Figure 3 This is a three-dimensional diagram of the utility model when the dustproof plate and the activated carbon plate are installed;
[0018] Figure 4 This is a three-dimensional diagram of the utility model when the fixed pipe is installed;
[0019] In the figure: 1. breathable pad; 2. filter assembly; 21. filter box; 22. mounting plate; 23. dustproof plate; 24. activated carbon plate; 25. fixing bolt; 26. fixing hole; 27. limit assembly; 271. convex strip; 272. slot; 273. roller; 274. pin; 3. blower; 4. heating mechanism; 5. ventilation pipe; 6. sewage outlet; 7. fixing pipe; 8. air hole; 9. shock-absorbing pad; 10. sewage pipe; 11. sewage bag; 12. ultraviolet sterilization lamp; 13. fixing ring; 14. discharge hopper; 15. discharge pipe; 16. groove; 17. sponge pad. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0021] Example 1
[0022] See also Figure 1-4 The utility model provides the following technical solutions: a mattress for preventing bedsores, comprising a breathable pad 1, a shock-absorbing pad 9 is arranged at the lower end of the breathable pad 1, a sewage outlet 6 is arranged in the breathable pad 1 and the shock-absorbing pad 9, a sewage pipe 10 is arranged at the position corresponding to the sewage outlet 6 on the lower side of the shock-absorbing pad 9, a sewage bag 11 is arranged at the lower end of the sewage pipe 10, an ultraviolet sterilization lamp 12 is arranged inside the breathable pad 1, an air hole 8 is arranged at the upper end of the breathable pad 1, a blower 3 is arranged on one side of the breathable pad 1, a heating mechanism 4 is arranged at one end of the blower 3, a ventilation pipe 5 is arranged between the heating mechanism 4 and the breathable pad 1, and a filter component 2 is arranged on the ventilation pipe 5.
[0023] Specifically, the filter assembly 2 includes a filter box 21, a mounting plate 22, a dustproof plate 23, an activated carbon plate 24, a fixing bolt 25, a fixing hole 26 and a limit assembly 27, wherein a filter box 21 is arranged on the ventilation pipe 5, a mounting plate 22 is arranged at the upper end of the filter box 21, the mounting plate 22 and the filter box 21 are connected by a fixing bolt 25, a fixing hole 26 corresponding to the fixing bolt 25 is arranged at the upper end of the filter box 21, a dustproof plate 23 is arranged on one side of the filter box 21, an activated carbon plate 24 is arranged on one side of the dustproof plate 23, and a limiting assembly 27 is arranged inside the filter box 21.
[0024] By adopting the above technical scheme, the dustproof plate 23 and the activated carbon plate 24 are placed in the filter box 21, and then the mounting plate 22 is placed on the upper end of the filter box 21, and the fixing bolts 25 are screwed into the fixing holes 26 at the upper end of the filter box 21, so as to achieve the effect of fixing the mounting plate 22. When the blower 3 is working and blowing air into the breathable pad 1, the wind is filtered through the dustproof plate 23 and the activated carbon plate 24 in the filter box 21 and then enters the breathable pad 1. By setting the filter component 2, the wind entering the breathable pad 1 can be filtered to prevent the blower 3 from blowing dust and other impurities into the breathable pad 1.
[0025] Specifically, the limiting assembly 27 includes a convex strip 271, a slot 272, a roller 273 and a pin 274, wherein convex strips 271 are provided at both ends of the dustproof plate 23 and the activated carbon plate 24, a slot 272 corresponding to the convex strip 271 is provided inside the filter box 21, and a roller 273 is provided at a position inside the filter box 21 corresponding to the dustproof plate 23 and the activated carbon plate 24, and the roller 273 is connected to the filter box 21 through a pin 274.
[0026] By adopting the above technical solution, when the dustproof plate 23 and the activated carbon plate 24 are installed, the convex strips 271 at both ends of the dustproof plate 23 and the activated carbon plate 24 enter the card groove 272 in the filter box 21, and at the same time, a plurality of rollers 273 in the filter box 21 can support the dustproof plate 23 and the activated carbon plate 24. By setting the limiting component 27, the dustproof plate 23 and the activated carbon plate 24 can be limited to avoid displacement or shaking of the dustproof plate 23 and the activated carbon plate 24 when used in the filter box 21.
[0027] Specifically, a handle is provided at the upper end of the mounting plate 22, through holes corresponding to the fixing bolts 25 are provided at both sides of the mounting plate 22, and a rubber pad is bonded to the lower end of the mounting plate 22 by glue.
[0028] By adopting the above technical solution, a handle is provided to facilitate taking the mounting plate 22, the fixing bolts 25 can pass through the mounting plate 22 to fix it, and a rubber pad is provided to make the sealing of the mounting plate 22 better after installation.
[0029] When the present embodiment is used, when the anti-bedsore nursing mattress is used, the device is installed in a suitable position, and the blower 3 can work to blow air into the breathable pad 1 through the ventilation pipe 5, and the air is discharged through the air holes 8, so as to increase the ventilation between the patient and the mattress, avoid the breeding of bacteria due to long-term contact between the patient and the mattress, turn on the ultraviolet sterilization lamp 12 to eliminate bacteria, and prevent the patient from developing bedsores. If the weather becomes cold, the heating mechanism 4 can heat the air blown by the blower 3, and by setting the filter assembly 2, the dustproof plate 23 and the activated carbon plate 24 are placed in the filter box 21, and then the mounting plate 22 is placed on the upper end of the filter box 21, and the fixing bolts 25 are screwed into the fixing holes 26 at the upper end of the filter box 21, so as to achieve the effect of fixing the mounting plate 22, and the blower 3 works to blow air into the breathable pad 1 When blowing, the wind enters the breathable pad 1 after being filtered by the dustproof plate 23 and the activated carbon plate 24 in the filter box 21. By setting the filter component 2, the wind entering the breathable pad 1 can be filtered to prevent the blower 3 from blowing dust and other impurities into the breathable pad 1. By setting the limiting component 27, when the dustproof plate 23 and the activated carbon plate 24 are installed, the convex strips 271 at both ends of the dustproof plate 23 and the activated carbon plate 24 enter the card groove 272 in the filter box 21. At the same time, the several rollers 273 in the filter box 21 can support the dustproof plate 23 and the activated carbon plate 24. By setting the limiting component 27, the dustproof plate 23 and the activated carbon plate 24 can be limited to prevent the dustproof plate 23 and the activated carbon plate 24 from displacement or shaking when used in the filter box 21.
[0030] Example 2
[0031] The difference between this embodiment and embodiment 1 lies in that: a discharge pipe 15 is threadedly connected to the upper end of the sewage pipe 10, a fixed pipe 7 is arranged in the sewage outlet 6, a discharge hopper 14 is arranged between the fixed pipe 7 and the discharge pipe 15, a fixing ring 13 is arranged at the upper end of the outer side of the fixed pipe 7, a groove 16 corresponding to the fixing ring 13 is arranged at the upper end of the air-permeable pad 1, and a sponge pad 17 is arranged at the upper end of the fixing ring 13.
[0032] By adopting the above technical solution, the fixed tube 7 is inserted into the sewage outlet 6, the fixed ring 13 at the upper end of the fixed tube 7 enters the groove 16 of the breathable pad 1, and then the sewage pipe 10 is threadedly connected with the discharge pipe 15. When the patient discharges sewage, the excrement enters the sewage bag 11 through the fixed tube 7, the discharge hopper 14, the discharge pipe 15 and the sewage pipe 10, and a sponge pad 17 is arranged at the upper end of the fixed ring 13 to make the patient contact with the fixed ring 13 more comfortable. By arranging the fixed tube 7, the sewage outlet 6 can be protected to prevent the inner wall of the sewage outlet 6 from being soiled by excrement and difficult to clean.
[0033] Specifically, after the fixing ring 13 enters the groove 16, the upper end of the fixing ring 13 is flush with the upper end of the air-permeable pad 1, and the fixing pipe 7, the lower hopper 14 and the lower pipe 15 are a welded integrated structure.
[0034] By adopting the above technical solution, the upper end of the fixing ring 13 is prevented from protruding from the upper end of the air-permeable pad 1, and the fixing pipe 7, the lower hopper 14 and the lower pipe 15 are welded into an integrated structure, which is more sturdy and durable.
[0035] When this embodiment is used, by setting the fixed tube 7, the fixed tube 7 is inserted into the sewage outlet 6, the fixed ring 13 at the upper end of the fixed tube 7 enters the groove 16 of the breathable pad 1, and then the sewage pipe 10 is threadedly connected with the discharge pipe 15. When the patient discharges sewage, the excrement enters the sewage bag 11 through the fixed tube 7, the discharge hopper 14, the discharge pipe 15 and the sewage pipe 10, and a sponge pad 17 is set at the upper end of the fixed ring 13 to make the patient contact with the fixed ring 13 more comfortable. By setting the fixed tube 7, the sewage outlet 6 can be protected to prevent the inner wall of the sewage outlet 6 from being soiled by excrement and difficult to clean.
[0036] The structure and working principle of the breathable pad 1, blower 3, heating mechanism 4, ventilation pipe 5, sewage outlet 6, air hole 8, shock-absorbing pad 9, sewage pipe 10, sewage bag 11 and ultraviolet sterilization lamp 12 in the utility model have been disclosed in an anti-bedsore mattress for ICU nursing disclosed in Chinese patent application No. 2020218021817. Its working principle is that the blower 3 can blow air into the breathable pad 1 through the ventilation pipe 5, and the air is discharged through the air hole 8 to increase the ventilation between the patient and the mattress, avoid long-term contact between the patient and the mattress to breed bacteria, turn on the ultraviolet sterilization lamp 12 to eliminate bacteria, and prevent the patient from developing bedsores. If the weather gets cooler, the heating mechanism 4 can heat the air blown by the blower 3.
[0037] The working principle and use process of the utility model: when the anti-bedsore nursing mattress is used, the device is installed in a suitable position, the blower 3 can blow air through the ventilation pipe 5 into the breathable pad 1, and the air is discharged through the air holes 8 to increase the ventilation between the patient and the mattress, and avoid the patient from breeding bacteria in long-term contact with the mattress. The ultraviolet sterilization lamp 12 is turned on to eliminate bacteria and prevent the patient from developing bedsores. If the weather becomes cold, the heating mechanism 4 can heat the air blown by the blower 3, and the dustproof plate 23 and the activated carbon plate can be set by setting the filter component 2. 24 is placed in the filter box 21, and then the mounting plate 22 is placed on the upper end of the filter box 21, and the fixing bolts 25 are screwed into the fixing holes 26 on the upper end of the filter box 21 to achieve the effect of fixing the mounting plate 22. When the blower 3 is working to blow air into the air-permeable pad 1, the wind passes through the dust-proof plate 23 and the activated carbon plate 24 in the filter box 21 and enters the air-permeable pad 1 after being filtered. By setting the filter assembly 2, the wind entering the air-permeable pad 1 can be filtered to prevent the blower 3 from blowing dust and other impurities into the air-permeable pad 1. By setting When the limit assembly 27, the dust plate 23 and the activated carbon plate 24 are installed, the convex strips 271 at both ends of the dust plate 23 and the activated carbon plate 24 enter the card slots 272 in the filter box 21, and at the same time, the plurality of rollers 273 in the filter box 21 can support the dust plate 23 and the activated carbon plate 24. By setting the limit assembly 27, the dust plate 23 and the activated carbon plate 24 can be limited to avoid displacement or shaking of the dust plate 23 and the activated carbon plate 24 when used in the filter box 21. By setting the fixing pipe 7, The fixed tube 7 is inserted into the sewage outlet 6, and the fixed ring 13 at the upper end of the fixed tube 7 enters the groove 16 of the breathable pad 1, and then the sewage pipe 10 is threadedly connected with the discharge pipe 15. When the patient discharges sewage, the excrement enters the sewage bag 11 through the fixed tube 7, the discharge hopper 14, the discharge pipe 15 and the sewage pipe 10, and a sponge pad 17 is arranged at the upper end of the fixed ring 13 to make the patient contact with the fixed ring 13 more comfortable. By arranging the fixed tube 7, the sewage outlet 6 can be protected to prevent the inner wall of the sewage outlet 6 from being soiled by excrement and difficult to clean.
[0038] 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 mattress for preventing bedsores, comprising a breathable pad, characterized in that: A shock-absorbing pad is arranged at the lower end of the breathable pad, sewage outlets are arranged in the breathable pad and the shock-absorbing pad, a sewage pipe is arranged at a position corresponding to the sewage outlet on the lower side of the shock-absorbing pad, a sewage bag is arranged at the lower end of the sewage pipe, an ultraviolet sterilization lamp is arranged inside the breathable pad, ventilation holes are arranged at the upper end of the breathable pad, a blower is arranged on one side of the breathable pad, a heating mechanism is arranged at one end of the blower, a ventilation pipe is arranged between the heating mechanism and the breathable pad, and a filter assembly is arranged on the ventilation pipe.
2. The anti-bedsore nursing mattress according to claim 1, characterized in that: The filter assembly includes a filter box, a mounting plate, a dustproof plate, an activated carbon plate, fixing bolts, fixing holes and a limit assembly, wherein a filter box is arranged on the ventilation pipe, a mounting plate is arranged on the upper end of the filter box, the mounting plate and the filter box are connected by fixing bolts, a fixing hole corresponding to the fixing bolt is arranged on the upper end of the filter box, a dustproof plate is arranged on one side of the inside of the filter box, an activated carbon plate is arranged on one side of the dustproof plate, and a limit assembly is arranged inside the filter box.
3. The anti-bedsore nursing mattress according to claim 2, characterized in that: The limiting assembly includes convex strips, slots, rollers and pins, wherein convex strips are provided at both ends of the dustproof plate and the activated carbon plate, slots corresponding to the convex strips are provided inside the filter box, and rollers are provided at positions inside the filter box corresponding to the dustproof plate and the activated carbon plate, and the rollers are connected to the filter box through a pin.
4. The anti-bedsore nursing mattress according to claim 2, characterized in that: The upper end of the mounting plate is provided with a handle, both sides of the mounting plate are provided with through holes corresponding to the fixing bolts, and the lower end of the mounting plate is bonded with a rubber pad by glue.
5. The anti-bedsore nursing mattress according to claim 1, characterized in that: The upper end of the sewage pipe is threadedly connected with a discharge pipe, a fixed pipe is arranged in the sewage outlet, a discharge hopper is arranged between the fixed pipe and the discharge pipe, a fixing ring is arranged at the upper end of the outer side of the fixed pipe, a groove corresponding to the fixing ring is arranged at the upper end of the air permeable pad, and a sponge pad is arranged at the upper end of the fixing ring.
6. The anti-bedsore nursing mattress according to claim 5, characterized in that: After the fixing ring enters the groove, the upper end of the fixing ring is flush with the upper end of the air-permeable pad, and the fixing pipe, the lower hopper and the lower pipe are welded into an integrated structure.