CN215960782U

CN215960782U - Prevent pressing sore position pad

Info

Publication number: CN215960782U
Application number: CN202121278723.XU
Authority: CN
Inventors: 吕云鹏; 李小玉; 胡扬帆; 李章琪
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2022-03-08
Anticipated expiration: 2031-06-08

Abstract

The utility model relates to a pressure sore prevention body position cushion, and belongs to the technical field of turning cushions. The mat comprises a base and a mat surface, wherein a first long groove and a second long groove are formed in the base, a first sliding block and a second sliding block are connected in the first long groove and the second long groove in a sliding mode, the top ends of the first sliding block and the second sliding block are fixedly connected with a first connecting plate and a second connecting plate respectively, and a first air bag and a second air bag are arranged at the top ends of the first connecting plate and the second connecting plate respectively; one side of the base is provided with a first screw rod and a second screw rod, one ends of the first screw rod and the second screw rod are respectively horizontally inserted into the corresponding first long groove and the corresponding second long groove and penetrate through the second sliding block and the first sliding block, the first screw rod is in threaded connection with the first sliding block, and the second screw rod is in threaded connection with the second sliding block; the mat surface is arranged above the first air bag and the second air bag, and two sides of the mat surface are respectively fixedly connected with the top ends of two sides of the base. The utility model solves the problems that the body position pad in the prior art can not adapt to people with different body types and the like.

Description

Prevent pressing sore position pad

Technical Field

The utility model relates to a pressure sore prevention body position cushion, and belongs to the technical field of turning cushions.

Background

The sponge type body position cushion is light, can be automatically displaced frequently, and is supported by other tools frequently, repeated cleaning and disinfection can also cause aging and corrosion of the sponge, and the service life can be influenced. In the using process, no alarm prompt is provided, and the probability of pressure sores is increased if a nurse forgets to turn over on time due to heavy clinical work tasks. Other caregivers of the patients under home care also face the same problem if the patients cannot turn over in time, and especially at night, the long-time bed-rest also increases the risk of pressure sores. At present, an air cushion bed is used for preventing pressure sores clinically and is an air cushion which is thickened after being inflated and used for pressing the skin through air buffering, the thickness of the inflated air cushion bed is increased, but the increasing range of each place is the same and is not obviously different, if a patient lifts one side, the patient is difficult to realize, the part of the patient can be lifted by other tools, the use of the tools is increased, the area of a bed unit is occupied, and the cost is high.

The body position pad in the prior art cannot adapt to people with different body sizes, and the like, so the utility model provides the pressure sore prevention body position pad for solving the problems.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects that the existing body position cushion cannot adapt to people with different body types and the like, the utility model designs the pressure sore prevention body position cushion which can assist a patient to turn over and can change the distance between the first air bag and the second air bag according to the body type of the patient.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a pressure sore prevention body position pad comprises a base and a mat surface, wherein a first connecting plate and a second connecting plate are arranged above the base, a first long groove and a second long groove are formed in the base, a first sliding block and a second sliding block are connected in the first long groove and the second long groove in a sliding mode, the first connecting plate is arranged above the two first sliding blocks and fixedly connected with the two first sliding blocks, the second connecting plate is arranged above the two second sliding blocks and fixedly connected with the two second sliding blocks, and a first air bag and a second air bag are fixedly arranged at the top ends of the first connecting plate and the second connecting plate respectively; a first screw and a second screw are arranged on one side of the base, one ends of the first screw and the second screw are respectively horizontally inserted into the corresponding first long groove and the corresponding second long groove and penetrate through the second sliding block and the first sliding block, the first screw is in threaded connection with the first sliding block, the second screw is in threaded connection with the second sliding block, and the first screw and the second screw are both in rotary connection with the base through bearings; the mat surface is arranged above the first air bag and the second air bag, and two sides of the mat surface are fixedly connected with the top ends of two sides of the base respectively.

The upper surface of the mat surface is fixedly provided with a plurality of third air bags, the third air bags are arranged in parallel with the side edges of the mat surface, and the third air bags are arranged on the upper surface of the mat surface at intervals.

The non-inserted ends of the first screw rod and the second screw rod are both fixedly provided with a turntable.

The first air bag and the second air bag are triangular prism-shaped air bags.

And one ends of the first air bag and the second air bag are respectively provided with an inflation valve for inflation and deflation.

Still include electronic air pump, the third gasbag both ends all are provided with the admission valve, the third gasbag passes through admission valve and connecting pipe and electronic air pump intercommunication.

The tops of the first air bag and the second air bag are in arc transition.

Compared with the prior art, the utility model has the following characteristics and beneficial effects: according to the utility model, the first sliding block, the second sliding block and the first screw rod and the second screw rod are arranged, so that the positions of the first air bag and the second air bag can be adjusted, and the air bag is suitable for people with different shapes;

according to the utility model, through the arrangement of the first air bag and the second air bag, the air bag is not inflated at ordinary times and can be used as a common mattress, when a patient needs to turn over, the first air bag or the second air bag is inflated to jack up one side of the patient and assist the patient to turn over, and meanwhile, the first air bag and the second air bag can also be used in a matched manner to assist the patient to lift up on one side, so that the functionality and the applicability of the utility model are increased;

according to the utility model, through the arrangement of the third air bag, the lifting amplitude of each position is prevented from being the same, and the pressure sore is further prevented from occurring;

the utility model is easy to clean, is not easy to automatically displace, does not need other equipment in the using process, can be repeatedly used and has long service life.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a full sectional view taken in the direction A-A of FIG. 1 in accordance with the present invention;

fig. 3 is a full sectional view taken in the direction B-B of fig. 1 in accordance with the present invention.

Wherein the reference numerals are: 10. a base; 11. a first elongated slot; 12. a second elongated slot; 20. a first air bag; 21. a first slider; 22. a first connecting plate; 30. a second air bag; 31. a second slider; 32. a second connecting plate; 40. matting; 41. a third air cell; 50. an electric air pump; 51. a connecting pipe; 61. a first screw; 62. a second screw; 63. a turntable; 70. an inflation valve; 71. an intake valve; 72. and a bearing.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-3, the sore-preventing body position pad of this embodiment includes a base 10 and a mat surface 40, a first connecting plate 22 and a second connecting plate 32 are disposed above the base 10, the base 10 is provided with a first long groove 11 and a second long groove 12, the first long groove 11 and the second long groove 12 are both connected with a first slider 21 and a second slider 31 in a sliding manner, the first connecting plate 22 is disposed above the two first sliders 21, and the bottom end of the first connecting plate is fixedly connected with the two first sliders 21, the second connecting plate 32 is disposed above the two second sliders 31, and the bottom end of the second connecting plate is fixedly connected with the two second sliders 31, the top end of the first connecting plate 22 is fixedly provided with a first air bag 20, and the top end of the second connecting plate 32 is fixedly provided with a second air bag 30; a first screw 61 and a second screw 62 are arranged on one side of the base 10, one end of the first screw 61 is horizontally inserted into the corresponding first long groove 11 and penetrates through the second slider 31 and the first slider 21 in the first long groove 11, one end of the second screw 62 is horizontally inserted into the corresponding second long groove 12 and penetrates through the second slider 31 and the first slider 21 in the second long groove 12, the first screw 61 is in threaded connection with the first slider 21, the second screw 62 is in threaded connection with the second slider 31, and the first screw 61 and the second screw 62 are both in rotational connection with the base 10 through a bearing 72; the mat surface 40 is arranged above the first air bag 20 and the second air bag 30, and two sides of the mat surface 40 are respectively fixedly connected with the top ends of two sides of the base 10.

Further, a plurality of third air bags 41 are fixedly arranged on the upper surface of the mat surface 40, the third air bags 41 are arranged in parallel with the side edges of the mat surface 40, and the plurality of third air bags 41 are arranged on the upper surface of the mat surface 40 at intervals.

Further, the non-inserted ends of the first screw 61 and the second screw 62 are both fixedly provided with a rotating disc 63.

Further, the first and

second air cells

20 and 30 are triangular prism-shaped air cells.

Further, the first and

second air cells

20 and 30 are each provided at one end with an inflation valve 70 for inflation and deflation.

Further, the inner ring of the bearing 72 is fixedly connected with the first screw 61 or the second screw 62, and the outer ring is fixedly connected with the base 10.

Further, the air pump device further comprises an electric air pump 50, both ends of the third air bag 41 are provided with air inlet valves 71, and the third air bag 41 is communicated with the electric air pump 50 through the air inlet valves 71 and the connecting pipe 51.

Further, the top of the first bladder 20 and the second bladder 30 are both curved transitions.

The working principle of the utility model is as follows:

firstly, according to the body shape of a patient, a first screw 61 or a second screw 62 is rotated, the first screw 61 or the second screw 62 rotates to drive a first slide block 21 or a second slide block 31 to move, so that the position of a first air bag 20 or a second air bag 30 is adjusted, when the patient needs to turn over, the first air bag 20 or the second air bag 30 is inflated through an electric air pump 50, so that one side of the patient is lifted up, and then the patient can turn over, if the height needs to be finely adjusted in the turning over process, a single or a plurality of third air bags 41 can be inflated through the electric air pump 50, so that the height fine adjustment is realized, and meanwhile, when the patient is lifted up on one side, the local repeated massage and ventilation effects can be realized through the inflation and deflation of the third air bags 41; when the patient lies down, warm water can be filled into the third air bag 41 through the water pump, so that the heat preservation and nursing of the patient are realized.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; the term "connected" may refer to a direct connection, an indirect connection through an intermediate, a connection between two elements or an interaction relationship between two elements, and unless otherwise specifically defined, the term should be understood as having a specific meaning in the present application by those skilled in the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a prevent pressing sore position pad which characterized in that: the mat comprises a base (10) and a mat surface (40), wherein a first connecting plate (22) and a second connecting plate (32) are arranged above the base (10), a first long groove (11) and a second long groove (12) are formed in the base (10), a first sliding block (21) and a second sliding block (31) are connected in the first long groove (11) and the second long groove (12) in a sliding mode, the first connecting plate (22) is arranged above the two first sliding blocks (21) and fixedly connected with the two first sliding blocks (21), the second connecting plate (32) is arranged above the two second sliding blocks (31) and fixedly connected with the two second sliding blocks (31), and a first air bag (20) and a second air bag (30) are fixedly arranged at the top ends of the first connecting plate (22) and the second connecting plate (32) respectively; a first screw rod (61) and a second screw rod (62) are arranged on one side of the base (10), one ends of the first screw rod (61) and the second screw rod (62) are respectively horizontally inserted into a corresponding first long groove (11) and a corresponding second long groove (12) and penetrate through a second sliding block (31) and a first sliding block (21), the first screw rod (61) is in threaded connection with the first sliding block (21), the second screw rod (62) is in threaded connection with the second sliding block (31), and the first screw rod (61) and the second screw rod (62) are in rotary connection with the base (10) through bearings (72); the mat surface (40) is arranged above the first air bag (20) and the second air bag (30), and two sides of the mat surface (40) are fixedly connected with the top ends of two sides of the base (10) respectively.

2. The pressure sore prevention position pad as claimed in claim 1, wherein: the upper surface of the mat surface (40) is fixedly provided with a plurality of third air bags (41), the third air bags (41) are arranged in parallel with the side edges of the mat surface (40), and the third air bags (41) are arranged on the upper surface of the mat surface (40) at intervals.

3. The pressure sore prevention position pad as claimed in claim 1, wherein: the non-insertion ends of the first screw rod (61) and the second screw rod (62) are both fixedly provided with a turntable (63).

4. The pressure sore prevention position pad as claimed in claim 1, wherein: the first air bag (20) and the second air bag (30) are triangular prism-shaped air bags.

5. An anti-pressure sore body pad according to any one of claims 1 or 4, characterized in that: one end of each of the first air bag (20) and the second air bag (30) is provided with an inflation valve (70) for inflation and deflation.

6. The pressure sore prevention position pad as claimed in claim 2, wherein: still include electronic air pump (50), third gasbag (41) both ends all are provided with admission valve (71), third gasbag (41) are through admission valve (71) and connecting pipe (51) and electronic air pump (50) intercommunication.

7. The pressure sore prevention position pad as claimed in claim 4, wherein: the tops of the first air bag (20) and the second air bag (30) are in arc transition.