CN214387938U

CN214387938U - Bedsore prevention nursing bed

Info

Publication number: CN214387938U
Application number: CN202120057992.7U
Authority: CN
Inventors: 彭灿
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-08
Filing date: 2021-01-08
Publication date: 2021-10-15
Anticipated expiration: 2031-01-08

Abstract

The utility model relates to the technical field of medical equipment, a bedsore prevention nursing bed is disclosed, including bedstead and turning-over device, the turning-over device includes binder, first binder and a drive arrangement, the binder is used for fixing patient's belly, a drive arrangement sets up on one side of bedstead, the one end of first binder with the binder is kept away from one side of a drive arrangement is connected, the other end with a drive arrangement connects, a drive arrangement is used for the upset the binder. The bedsore-preventing nursing bed can help a patient to turn over through the turning-over device, is simple in structure and convenient to operate, can prevent the problem that the patient lies in bed for a long time and bedsores and other complications are easily caused, can reduce a large amount of workload of medical staff, and is suitable for being widely popularized.

Description

Bedsore prevention nursing bed

Technical Field

The utility model relates to the technical field of medical equipment, specifically relate to a bedsore prevention nursing bed.

Background

Prolonged sitting can lead to the development of decubitus ulcers, which are caused by localized cutaneous tissue being subjected to prolonged pressure, friction, pressure, etc., particularly in more prominent areas such as the sacrococcygeal area, where prolonged pressure and friction results in localized ischemic hypoxia, thereby causing necrosis of the tissue. Therefore, attention should be paid to avoid sedentary and lying down, and to exercise regularly.

In the medical activity, the patient lies in bed for a long time due to the requirements of diseases and treatment, the long-time lying in bed causes the local tissues of the body of the patient to be pressed for a long time, so that the blood circulation is obstructed, and if the patient is not turned over in time, the bedsore is easy to generate and other complications can be caused. Therefore, the medical care personnel needs to turn over the patient every two hours, the workload is large, and the operation is inconvenient and very laborious.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a bedsore prevention nursing bed to solve the long-time bed of patient that exists among the prior art and produce bedsore and other complications easily, and when medical personnel helped patient and stood up, operate inconvenient and very hard problem.

In order to realize the aim, the utility model provides a bedsore prevention nursing bed, which comprises a bed frame and a turnover device; the turning-over device comprises an abdominal belt, a first connecting belt and a first driving device; the abdominal belt is used for being fixed on the abdomen of a patient, the first driving device is arranged on one side of the bed frame, one end of the first connecting belt is connected with one side of the abdominal belt far away from the first driving device, and the other end of the first connecting belt is connected with the first driving device; the first drive device is used for overturning the abdominal belt.

The bedsore-preventing nursing bed can help a patient to turn over through the turning-over device, is simple in structure and convenient to operate, can prevent the problem that the patient lies in bed for a long time and bedsores and other complications are easily caused, can reduce a large amount of workload of medical staff, and is suitable for being widely popularized.

Furthermore, the first driving device and the first connecting belt are arranged on two sides of the bed frame.

Further, the first driving device is a motor.

Further, the output shaft of the motor is provided with a winding roller which is coaxially arranged with the output shaft of the motor, and one end of the first connecting belt is connected with the winding roller.

Furthermore, the winding roller and two sides of the joint of the first connecting belt are sleeved with limiting discs.

Furthermore, a second driving device and a second connecting band are arranged at the head end and the tail end of the bedstead, one end of the second connecting band is connected with the second driving device, the other end of the second connecting band is connected with the bottom of the abdominal belt, and the second driving device is used for stretching or contracting the second connecting band to enable the abdominal belt to move back and forth along the running direction of the second connecting band.

Further, the second driving device is a motor.

Furthermore, sliding grooves are formed in two sides of the bed frame, sliding blocks matched with the sliding grooves are arranged in the sliding grooves, and the bottom of the first driving device is connected with the tops of the sliding blocks.

Further, the bedsore prevention nursing bed further comprises a timing controller, and the timing controller is respectively electrically connected with the first driving device and the second driving device.

Other features and advantages of the present invention will be described in detail in the detailed description which follows.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is another schematic angle view of FIG. 1;

fig. 3 is a further angular schematic view of fig. 1.

Description of the reference numerals

1 bedstead 11 sliding groove

12 sliding block 2 abdominal belt

3 first drive 31 first connecting belt

32 wind-up roll 33 spacing dish

4 second driving means 41 second connecting belt

5 timing controller

Detailed Description

The following describes the embodiments of the present invention in detail. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention. In the present invention, the use of the terms of orientation such as "upper and lower" in the case where no description is made to the contrary generally means the orientation in the assembled and used state. "inner and outer" refer to the inner and outer contours of the respective component itself.

In order to achieve the above object, the utility model provides a bed is nursed to prevention bedsore, as shown in fig. 1-3, bed is nursed to prevention bedsore includes bedstead 1 and turnover device, turnover device includes binder 2, first connecting band 31 and first drive arrangement 3, binder 2 is used for fixing the belly at patient, first drive arrangement 3 sets up on one side of bedstead 1, the one end of first connecting band 31 with binder 2 keeps away from one side of first drive arrangement 3 is connected, the other end with first drive arrangement 3 is connected, first drive arrangement 3 is used for the upset binder 2.

In an alternative embodiment, both sides of the frame 1 are provided with the first driving means 3 and the first connecting strap 31. Through the arrangement, the equipment can meet the requirement of bidirectional turning over of the patient, and the practicability of the equipment is improved.

In an alternative embodiment, the first drive device 3 is an electric motor.

In an alternative embodiment, a take-up roll 32 is disposed on the output shaft of the motor coaxially with the output shaft, and one end of the first connecting belt 31 is connected to the take-up roll 32.

In an optional implementation mode, the winding roller 32 is sleeved with limiting discs 33 at two sides of the joint of the first connecting belt 31, the first connecting belt 31 wound on the winding roller 32 can be limited through the arrangement, and the winding staggering condition is prevented from occurring during winding.

In an alternative embodiment, the bed frame 1 is provided with a second driving device 4 and a second connecting strap 41 at the head and tail ends, one end of the second connecting strap 41 is connected to the second driving device 4, the other end is connected to the bottom of the abdominal strap 2, and the second driving device 4 is used for stretching or contracting the second connecting strap 41 to move the abdominal strap 2 back and forth along the running direction of the second connecting strap 41. Through the arrangement, the patient can move back and forth on the bed along the running direction of the second connecting belt 41, and the practicability of the equipment is improved.

In an alternative embodiment, the second drive 4 is an electric motor.

In an alternative embodiment, sliding grooves 11 are provided on both sides of the bed frame 1, sliding blocks 12 are provided in the sliding grooves 11, and the bottom of the first driving device 3 is connected to the top of the sliding blocks 12. By the arrangement, the first driving device 3 can move back and forth along the running direction of the second connecting belt 41 along with the patient. When the patient moves a certain distance along the moving direction of the second connecting belt 41, the first driving device 3 does not move because the first connecting belt 31 has a certain elasticity, and when the first driving device 3 is started to help the patient turn over, the first connecting belt 31 starts to be wound, and at this time, the first driving device 3 is driven to move to a position close to the patient along the direction of the sliding groove.

In an alternative embodiment, the bedsore prevention nursing bed further comprises a timing controller 5, and the timing controller 5 is respectively connected with the first driving device 3 and the second driving device 4 through electric wires. The equipment can be more intelligent through the arrangement, the turning-over time is regulated and controlled through the timing controller 5, the patient is turned over discontinuously, and a large amount of labor force is saved.

It should be noted that: in use, the timing controller 5 controls the first driving devices 3 on two sides of the bed frame 1 intermittently, that is, the first driving device 1 on one side is controlled to turn the patient, the first driving device 3 on the other side is controlled to turn the patient in the opposite direction after a certain time interval, and the timing controller 5 cannot drive the first driving devices on two sides of the bed frame 1 to operate simultaneously.

Briefly described below, the present invention provides a specific work flow:

when the bedsore-preventing nursing bed is used, a patient lies on the bed, the abdominal belt 2 is sleeved on the abdomen, the turning-over device is controlled by the set timing controller 5 to help the patient to turn over, the timing controller 5 sends an instruction to control the first driving device 3 on one side to contract the first connecting belt 31 to drive the abdominal belt 2 to turn over when the patient turns over, and the first driving device 3 on the other side is controlled after a period of time to enable the patient to turn over in the opposite direction.

The above detailed description describes the preferred embodiments of the present invention, but the present invention is not limited to the details of the above embodiments, and the technical idea of the present invention can be within the scope of the present invention, and can be right to the technical solution of the present invention, and these simple modifications all belong to the protection scope of the present invention.

It should be noted that the various features described in the above embodiments may be combined in any suitable manner without departing from the scope of the invention. In order to avoid unnecessary repetition, the present invention does not separately describe various possible combinations.

In addition, various embodiments of the present invention can be combined arbitrarily, and the disclosed content should be regarded as the present invention as long as it does not violate the idea of the present invention.

Claims

1. A bedsore prevention nursing bed is characterized by comprising a bed frame (1) and a turnover device; the turning-over device comprises an abdominal belt (2), a first connecting belt (31) and a first driving device (3); the abdominal belt (2) is used for being fixed on the abdomen of a patient, the first driving device (3) is arranged on one side of the bedstead (1), one end of the first connecting belt (31) is connected with one side of the abdominal belt (2) far away from the first driving device (3), and the other end of the first connecting belt is connected with the first driving device (3); the first drive device (3) is used for turning over the abdominal belt (2).

2. Bedsore prevention nursing bed according to claim 1, characterized in that said first driving means (3) and said first connecting belt (31) are provided on both sides of said bed frame (1).

3. A bedsore prevention nursing bed according to claim 1, characterized in that the first driving means (3) is an electric motor.

4. The bedsore-preventing nursing bed according to claim 3, wherein a winding roller (32) is coaxially arranged on the output shaft of the motor, and one end of the first connecting belt (31) is connected with the winding roller (32).

5. The bedsore-preventing nursing bed according to claim 4, wherein a limiting disc (33) is sleeved on two sides of the joint of the wind-up roll (32) and the first connecting belt (31).

6. The bedsore-preventing nursing bed according to claim 1, wherein the bed frame (1) is provided with a second driving device (4) and a second connecting belt (41) at the head and tail ends, one end of the second connecting belt (41) is connected with the second driving device (4), the other end is connected with the bottom of the abdominal belt (2), and the second driving device (4) is used for stretching or contracting the second connecting belt (41) to make the abdominal belt (2) move back and forth along the running direction of the second connecting belt (41).

7. A bedsore prevention nursing bed according to claim 6, characterized in that said second driving means (4) is an electric motor.

8. A bedsore prevention nursing bed as claimed in claim 6, wherein sliding grooves (11) are provided on both sides of said bed frame (1), sliding blocks (12) are provided in said sliding grooves (11), and the bottom of said first driving device (3) is connected with the top of said sliding blocks (12).

9. The bedsore prevention nursing bed according to any of the claims 6-8, further comprising a timing controller (5), wherein said timing controller (5) is electrically connected with said first driving device (3) and said second driving device (4) respectively.