CN211156880U - Medical care mattress - Google Patents
Medical care mattress Download PDFInfo
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- CN211156880U CN211156880U CN201921985814.XU CN201921985814U CN211156880U CN 211156880 U CN211156880 U CN 211156880U CN 201921985814 U CN201921985814 U CN 201921985814U CN 211156880 U CN211156880 U CN 211156880U
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Abstract
The utility model discloses a medical care mattress belongs to the medical care field. A medical care mattress comprises a mattress body and limiting plates, wherein the limiting plates are fixedly connected to two sides of the lower end of the mattress body, air holes are uniformly formed in the mattress body, a massage cavity is formed in the center of the mattress body, air inlet pipes are fixedly connected to two sides of the lower end inside the mattress body, and the tail ends of the air inlet pipes are fixedly connected with the side walls of the mattress body through tail pipes; the opening of the air inlet pipe is movably connected with a piston, the pistons on the two side walls of the mattress body are movably connected through a rotating mechanism, the center of the inner side wall of the lower end of the mattress body is fixedly connected with a motor, and the motor is movably connected with the rotating mechanism; the utility model discloses an air current mediation process combines together with the massage process, has realized the improvement to patient bed environment, realizes amazing patient recovered effect through massaging the patient simultaneously, has solved the problem that exists among the prior art.
Description
Technical Field
The utility model relates to the technical field of medical care, in particular to a medical care mattress.
Background
The mattress used on the sickbed in the hospital at present is generally a common mattress, and the air permeability of the mattress is poor, so that the patients are easy to suffer from bedsore and other diseases due to unsmooth blood circulation, especially the buttocks and parts above the buttocks.
In the prior art, although the ventilation effect of the mattress is enhanced by arranging the ventilation holes on the mattress, the ventilation holes are covered after the mattress is laid, so that the mattress still cannot ventilate and improve the lying environment under the condition of no air circulation, and certain parts of a patient may be rigid or even degenerate and necrotize when lying in bed for a long time; therefore, the application provides a medical care mattress that ventilation effect is good and can provide massage stimulation effect for the patient.
SUMMERY OF THE UTILITY MODEL
1. The to-be-solved technical problem of the utility model
An object of the utility model is to provide a medical care mattress to solve the problem that proposes among the above-mentioned background art:
(1) the prior art is not good in ventilation effect and can not massage and stimulate patients.
2. Technical scheme
In order to achieve the above object, the utility model provides a following technical scheme:
a medical care mattress comprises a mattress body and limiting plates, wherein the limiting plates are fixedly connected to two sides of the lower end of the mattress body, air holes are uniformly formed in the mattress body, a massage cavity is formed in the center of the mattress body, air inlet pipes are fixedly connected to two sides of the lower end inside the mattress body, and the tail ends of the air inlet pipes are fixedly connected with the side walls of the mattress body through tail pipes; the opening part of the air inlet pipe is movably connected with a piston, the pistons on the two side walls of the mattress body are movably connected through a rotating mechanism, the center of the inner side wall of the lower end of the mattress body is fixedly connected with a motor, and the motor is movably connected with the rotating mechanism.
Preferably, the lower end of the air hole is fixedly connected with an air outlet pipe, and the air outlet pipe is fixedly connected with an air inlet pipe through a connecting pipe.
Preferably, the rotating mechanism comprises a central shaft, one end of the central shaft is fixedly connected with an output shaft of the motor, and the other end of the central shaft is rotatably connected to the side wall of the mattress body through a bearing; the central shaft is divided into three sections, the adjacent central shafts are connected through a connecting piece, two sides of the connecting piece are respectively connected with one end of a connecting rod through a rotating shaft, and the other end of the connecting rod is rotatably connected with the piston.
Preferably, the central shaft is also fixedly connected with a cam, and the lower end of the cam is connected with the massage cavity through a massage structure.
Preferably, the massage structure comprises a connecting block, and the connecting block is embedded and installed on the mattress body; cam below swing joint has the stripper plate, stripper plate lower extreme central fixedly connected with actuating lever, jacking spring and spacing ring have been cup jointed in proper order to the activity down to the actuating lever from the top down, the spacing ring both ends are passed through dead lever and connecting block fixed connection, the spacing groove has been seted up at connecting block central authorities, the actuating lever runs through the spacing groove and hits the first fixed connection of massage of beating, hit massage head and massage chamber swing joint.
Preferably, a one-way valve is arranged in the tail pipe, the one-way valve comprises a blocking block, the blocking block is movably connected to the center of the tail pipe, the upper end of the blocking block is fixedly connected with a limiting column, the limiting column is movably arranged in the tail pipe, two sides of the lower end of the blocking block are fixedly connected with spring pipes, and the lower end of each spring pipe is fixedly connected in the tail pipe; the upper end of the tail pipe is provided with a pipe orifice A, and the lower end of the tail pipe B is provided with a pipe orifice B; the tail pipe is fixedly connected with the air inlet pipe through a pipe opening B.
Preferably, an i-shaped piston is movably connected in the air outlet pipe, the i-shaped piston comprises a connecting column, a cylindrical blocking block B is fixedly connected at the upper end of the connecting column, a cylindrical blocking block a is fixedly connected at the lower end of the connecting column, a plurality of air holes are formed in the cylindrical blocking block a, and the cylindrical blocking block B is movably connected with the air holes.
3. Advantageous effects
When the utility model is used, the mattress body is firstly placed on the sickbed, the limiting plate is placed on the two side wall surfaces of the sickbed, the mattress body is shifted, the motor can adopt a mode of being provided with a storage battery for supplying power or a mode of being supplied with power by an external power supply, and the lower end of the mattress is provided with enough reserved space; when a patient lies in bed for a long time, a motor in the device can be started to promote air circulation so as to improve the environment of lying in bed, and the device has the following specific operations: after the motor is started, the motor drives the central shaft to rotate through the output shaft, and then the central shaft connector makes circular motion around the central shaft, the connecting rods connected with the two ends of the connecting member can drive the pistons in the air inlet pipes at the two ends to reciprocate, so that a suction effect is generated in the air inlet pipes, because the tail pipe arranged at the tail end of the air inlet pipe is provided with the one-way valve, the tail pipe is communicated with the outside only when the air is introduced, and is sealed when the air is discharged, when the piston moves towards the side wall of the mattress body, an exhaust process is performed, but the air cannot be discharged from the tail pipe and can only be discharged from the air outlet pipe along the connecting pipe, so that the air is discharged from the air holes to the upper end of the mattress body, the process utilizes external air flow to enter and drive the; meanwhile, the rotation of the central shaft can also drive the cam to rotate, and the extrusion plate and the driving rod are driven to periodically lift under the rotation of the cam, so that the beating massage head is driven to beat and massage the body of a patient; because the H-shaped piston is arranged in the air outlet pipe, when the air is discharged from the air outlet pipe, the opening of the air outlet pipe is closed when the cylindrical blocking block B is at the original position, the air flow drives the H-shaped piston to move upwards firstly until the cylindrical blocking block B extends out of the air outlet pipe, at the moment, the air flow is discharged from the air hole of the cylindrical blocking block A, and the H-shaped piston can be pushed to move upwards continuously due to the continuous resistance of the air flow to generate a slight massage stimulation effect on a patient; the utility model discloses an air current mediation process combines together with the massage process, has realized the improvement to patient bed environment, realizes amazing patient recovered effect through massaging the patient simultaneously, has solved the problem that exists among the prior art.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the mattress in a top view angle according to the present invention;
fig. 3 is a schematic structural view of the rotating mechanism of the present invention;
fig. 4 is a schematic structural view of the massage structure of the present invention;
FIG. 5 is a schematic view of the connection between the tail pipe and the check valve of the present invention
Fig. 6 is a schematic view of the connection between the air outlet pipe and the i-shaped piston according to the present invention.
The reference numbers in the figures illustrate:
1. a mattress body; 2. a limiting plate; 3. air holes are formed; 4. a massage cavity; 5. a tail pipe; 6. an air inlet pipe; 7. a motor; 8. a rotating mechanism; 9. a piston; 10. a connecting pipe; 11. an air outlet pipe; 12. a central shaft; 13. a connecting member; 14. a connecting rod; 15. a cam; 16. a pressing plate; 17. a jacking spring; 18. connecting blocks; 19. beating the massage head; 20. fixing the rod; 21. blocking; 22. a pipe orifice A; 23. a pipe orifice B; 24. a spring tube; 25. a limiting column; 26. a cylindrical block A; 27. connecting columns; 28. air holes; 29. a cylindrical block B; 30. a drive rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1:
referring to the attached drawings 1-5, a medical care mattress comprises a mattress body 1 and limiting plates 2, wherein the limiting plates 2 are fixedly connected to two sides of the lower end of the mattress body 1, air holes 3 are uniformly formed in the mattress body 1, a massage cavity 4 is formed in the center of the mattress body 1, air inlet pipes 6 are fixedly connected to two sides of the lower end inside the mattress body 1, and the tail ends of the air inlet pipes 6 are fixedly connected with the side walls of the mattress body 1 through tail pipes 5; the opening part swing joint of intake pipe 6 has piston 9, through slewing mechanism 8 swing joint between the piston 9 of 1 both sides wall of mattress body, and the inside lateral wall central authorities of 1 lower extreme of mattress body fixedly connected with motor 7, motor 7 and slewing mechanism 8 swing joint.
The lower end of the air hole 3 is fixedly connected with an air outlet pipe 11, and the air outlet pipe 11 is fixedly connected with an air inlet pipe 6 through a connecting pipe 10;
the rotating mechanism 8 comprises a central shaft 12, one end of the central shaft 12 is fixedly connected with an output shaft of the motor 7, and the other end of the central shaft 12 is rotatably connected to the side wall of the mattress body 1 through a bearing; the central shaft 12 is divided into three sections, the adjacent central shafts 12 are connected through a connecting piece 13, two sides of the connecting piece 13 are respectively connected with one end of a connecting rod 14 through a rotating shaft, and the other end of the connecting rod 14 is rotatably connected with the piston 9;
the central shaft 12 is also fixedly connected with a cam 15, and the lower end of the cam 15 is connected with the massage cavity 4 through a massage structure;
the massage structure comprises a connecting block 18, and the connecting block 18 is embedded and installed on the mattress body 1; an extrusion plate 16 is movably connected below the cam 15, a driving rod 30 is fixedly connected to the center of the lower end of the extrusion plate 16, a jacking spring 17 and a limiting ring are movably sleeved on the driving rod 30 from top to bottom in sequence, two ends of the limiting ring are fixedly connected with a connecting block 18 through a fixing rod 20, a limiting groove is formed in the center of the connecting block 18, the driving rod 30 penetrates through the limiting groove and is fixedly connected with a beating massage head 19, and the beating massage head 19 is movably connected with the massage cavity 4;
a one-way valve is arranged in the tail pipe 5 and comprises a blocking block 21, the blocking block 21 is movably connected to the center of the tail pipe 5, the upper end of the blocking block 21 is fixedly connected with a limiting column 25, the limiting column 25 is movably arranged in the tail pipe 5, two sides of the lower end of the blocking block 21 are fixedly connected with spring pipes 24, and the lower ends of the spring pipes 24 are fixedly connected in the tail pipe 5; the upper end of the tail pipe 5 is provided with a pipe orifice A22, and the lower end of the tail pipe 5B is provided with a pipe orifice B23; the tail pipe 5 is fixedly connected with the air inlet pipe 6 through a pipe opening B23;
when the utility model is used, the mattress body 1 is firstly placed on a sickbed, the limiting plate 2 is placed on the two side wall surfaces of the sickbed, the mattress body 1 is shifted, the motor 7 can adopt a mode of being provided with a storage battery for supplying power or a mode of supplying power by an external power supply, and the lower end of the mattress body 1 is provided with enough reserved space; when a patient lies in bed for a long time, the motor 7 in the device can be started to promote air circulation so as to improve the environment of lying in bed, and the operation is as follows: after the motor 7 is started, the motor 7 drives the central shaft 12 to rotate through the output shaft, and then drives the connecting piece 13 to do circular motion around the central shaft 12 through the central shaft 12, the connecting rod 14 connected with the two ends of the connecting piece 13 can drive the pistons 9 in the air inlet pipes 6 at the two ends to do reciprocating motion, and further generates a suction effect in the air inlet pipes 6, because the tail pipe 5 arranged at the tail end of the air inlet pipe 6 is provided with the one-way valve, the tail pipe 5 is communicated with the outside only when the air is in the air inlet process, and is sealed when the air is out, so when the piston 9 moves towards the side wall of the mattress body 1, the air belongs to an exhaust process, but the air cannot be exhausted from the tail pipe 5 and can only be exhausted from the air outlet pipe 11 along the connecting pipe 10, and further the air is exhausted from the air vent 3 to the, the bed-lying environment of the patient is well improved; meanwhile, the rotation of the central shaft 12 can also drive the cam 15 to rotate, and the rotation of the cam 15 drives the extrusion plate 16 and the driving rod 30 to periodically lift, so as to drive the beating massage head 19 to beat and massage the body of the patient; the utility model discloses an air current mediation process combines together with the massage process, has realized the improvement to patient bed environment, realizes amazing patient recovered effect through massaging the patient simultaneously, has solved the problem that exists among the prior art.
Example 2: referring to fig. 6, the basic difference between the embodiments 1 is:
an I-shaped piston is movably connected in the air outlet pipe 11, the I-shaped piston comprises a connecting column 27, the upper end of the connecting column 27 is fixedly connected with a cylindrical blocking block B29, the lower end of the connecting column 27 is fixedly connected with a cylindrical blocking block A26, a plurality of air holes 28 are formed in the cylindrical blocking block A26, and the cylindrical blocking block B29 is movably connected with the air holes 3;
because the H-shaped piston is arranged in the air outlet pipe, when the air is discharged from the air outlet pipe 11, the opening of the air outlet pipe 11 is closed when the column-shaped block B29 is in the original position, so the air flow drives the H-shaped piston to move upwards firstly until the column-shaped block B29 extends out of the air outlet pipe, at the moment, the air flow is discharged from the air hole 28 of the column-shaped block A26, and the H-shaped piston can be pushed to move upwards continuously due to the continuous resistance of the air flow to generate a slight massage stimulation effect on a.
The above description is only the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the improvement concept of the present invention within the technical scope disclosed in the present invention.
Claims (7)
1. The utility model provides a medical care mattress, includes mattress body (1) and limiting plate (2), limiting plate (2) fixed connection is in mattress body (1) lower extreme both sides, bleeder vent (3) have evenly been seted up on mattress body (1), massage chamber (4), its characterized in that have been seted up to mattress body (1) central authorities: both sides of the lower end inside the mattress body (1) are fixedly connected with air inlet pipes (6), and the tail ends of the air inlet pipes (6) are fixedly connected with the side wall of the mattress body (1) through tail pipes (5); the utility model discloses a mattress, including mattress body (1), mattress body, motor (7), the opening part swing joint of intake pipe (6) has piston (9), through slewing mechanism (8) swing joint between piston (9) of mattress body (1) both sides wall, mattress body (1) lower extreme inside lateral wall central authorities fixedly connected with motor (7), motor (7) and slewing mechanism (8) swing joint.
2. A medical care mattress as defined in claim 1, wherein: the lower end of the air hole (3) is fixedly connected with an air outlet pipe (11), and the air outlet pipe (11) is fixedly connected with an air inlet pipe (6) through a connecting pipe (10).
3. A medical care mattress as defined in claim 1, wherein: the rotating mechanism (8) comprises a central shaft (12), one end of the central shaft (12) is fixedly connected with an output shaft of the motor () 7, and the other end of the central shaft is rotatably connected to the side wall of the mattress body (1) through a bearing; the central shaft (12) is divided into three sections, the adjacent central shafts (12) are connected through a connecting piece (13), two sides of the connecting piece (13) are respectively connected with one end of a connecting rod (14) through a rotating shaft, and the other end of the connecting rod (14) is rotatably connected with the piston (9).
4. A medical care mattress as claimed in claim 3, wherein: the central shaft (12) is also fixedly connected with a cam (15), and the lower end of the cam (15) is connected with the massage cavity (4) through a massage structure.
5. A medical care mattress according to claim 4, characterized in that: the massage structure comprises a connecting block (18), and the connecting block (18) is embedded and installed on the mattress body (1); cam (15) below swing joint has stripper plate (16), stripper plate (16) lower extreme central authorities fixedly connected with actuating lever (30), jacking spring (17) and spacing ring have been cup jointed in proper order to the activity under to in the actuating lever (30), dead lever (20) and connecting block (18) fixed connection are passed through to the spacing ring both ends, the spacing groove has been seted up to connecting block (18) central authorities, actuating lever (30) run through the spacing groove and hit and beat massage head (19) fixed connection, hit and beat massage head (19) and massage chamber (4) swing joint.
6. A medical care mattress as defined in claim 1, wherein: a one-way valve is arranged in the tail pipe (5), the one-way valve comprises a blocking block (21), the blocking block (21) is movably connected to the center of the tail pipe (5), the upper end of the blocking block (21) is fixedly connected with a limiting column (25), the limiting column (25) is movably arranged in the tail pipe (5), two sides of the lower end of the blocking block (21) are fixedly connected with spring pipes (24), and the lower ends of the spring pipes (24) are fixedly connected in the tail pipe (5); the upper end of the tail pipe (5) is provided with a pipe orifice A (22), and the lower end of the tail pipe (5) B is provided with a pipe orifice B (23); the tail pipe (5) is fixedly connected with the air inlet pipe (6) through a pipe opening B (23).
7. A medical care mattress as defined in claim 2, wherein: an I-shaped piston is movably connected in the air outlet pipe (11), the I-shaped piston comprises a connecting column (27), a cylindrical plugging block B (29) is fixedly connected at the upper end of the connecting column (27), a cylindrical plugging block A (26) is fixedly connected at the lower end of the connecting column, a plurality of air holes (28) are formed in the cylindrical plugging block A (26), and the cylindrical plugging block B (29) is movably connected with the air holes (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921985814.XU CN211156880U (en) | 2019-11-18 | 2019-11-18 | Medical care mattress |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921985814.XU CN211156880U (en) | 2019-11-18 | 2019-11-18 | Medical care mattress |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211156880U true CN211156880U (en) | 2020-08-04 |
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ID=71789250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921985814.XU Active CN211156880U (en) | 2019-11-18 | 2019-11-18 | Medical care mattress |
Country Status (1)
| Country | Link |
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| CN (1) | CN211156880U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112294555A (en) * | 2020-10-30 | 2021-02-02 | 中国人民解放军陆军军医大学第一附属医院 | Bedsore-proof sickbed |
-
2019
- 2019-11-18 CN CN201921985814.XU patent/CN211156880U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112294555A (en) * | 2020-10-30 | 2021-02-02 | 中国人民解放军陆军军医大学第一附属医院 | Bedsore-proof sickbed |
| CN112294555B (en) * | 2020-10-30 | 2022-02-25 | 中国人民解放军陆军军医大学第一附属医院 | Bedsore-proof sickbed |
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