CN221243400U

CN221243400U - Prevent pressing sore device

Info

Publication number: CN221243400U
Application number: CN202322178549.7U
Authority: CN
Inventors: 左芝玲; 田光玲
Original assignee: Yiyuan Hospital Of Traditional Chinese Medicine
Current assignee: Yiyuan Hospital Of Traditional Chinese Medicine
Priority date: 2023-08-14
Filing date: 2023-08-14
Publication date: 2024-07-02
Anticipated expiration: 2033-08-14

Abstract

The utility model belongs to the technical field of nursing and discloses a pressure sore prevention device, which is inconvenient for patients to move bodies, so that pressure sores are easily generated at the parts of the bodies of the patients, which are in contact with sickbeds, and the illness state of the patients is not favorable, so that the parts of the bodies of the patients, which are stressed and pressed, are required to be relaxed, so that the blood circulation is accelerated, and the pressure sores are avoided.

Description

Prevent pressing sore device

Technical Field

The utility model belongs to the technical field of nursing, and particularly relates to a pressure sore prevention device.

Background

Pressure sores are also called pressure ulcers and bedsores, and are characterized in that local tissues of a body are pressed for a long time, continuous ischemia, hypoxia and malnutrition occur to cause tissue damage and ulcer necrosis, the pressure sores are easy to occur at a bone protruding part, such as the sacral tail part, particularly for old people with inconvenient actions, the pressure sores are high in probability of occurring on the body due to the fact that the old people lie on the bed for a long time and turn over inconveniently, in hospitals, patients needing to rest on the bed for a long time are also easy to produce pressure sores at the parts of the bodies of the patients, which are in contact with sickbeds, the illness state of the patients is not easy to improve, and therefore the parts of the bodies of the patients, which are stressed and pressed, are required to be relaxed, blood circulation is accelerated, the pressure sores are avoided, the existing pressure sore prevention devices are used for ventilating the stressed and pressed parts of the bodies of the patients in a ventilation mode, so that bacterial breeding is avoided, but the mode is limited in effect and the blood circulation of the patients cannot be accelerated.

Disclosure of utility model

In order to solve the above-mentioned shortcomings in the prior art, an object of the present utility model is to provide a pressure sore prevention device, which can massage the body of a patient through the up-and-down movement of a movable plate, thereby avoiding pressure sore, and can control the movement range of the movable plate through a moving device, thereby controlling the massage range of the body of the patient, and being convenient to use.

The technical scheme adopted for solving the technical problem of the pressure sore prevention device is as follows:

the utility model provides a prevent pressing sore device, including two risers, be provided with several fly leaf between the riser, the first spout of several vertical has been seted up respectively to fly leaf one side, is provided with several connecting rod between two risers, the connecting rod passes corresponding spout and connecting rod respectively and can follow the spout and slide, the bottom surface of riser is triangle structure, is provided with the fly leaf between the riser, the top surface of fly leaf is triangle structure, is provided with the mobile device who drives the fly leaf and remove between the riser.

Further, a first spring is arranged between the bottom surface of the sliding groove and the bottom surface of the connecting rod.

Further, the mobile device include first motor, first motor fixed mounting is on one of them riser, and the output shaft of first motor runs through the riser and rotates to be connected, and vertical second spout has been seted up to the output shaft fixed connection screw rod of first motor, one side of movable plate, is provided with the movable block of worker shape in the second spout, and the screw rod runs through the movable block and screw thread cooperation, and the below of movable plate is provided with the elevating gear who drives the movable plate and reciprocate.

Further, elevating gear include the second motor, second motor fixed mounting is in one side of one of them riser, the output shaft of second motor runs through the riser and rotates to be connected, the output shaft fixed mounting of second motor has the pivot, is provided with the cam in the pivot, is provided with limit structure between pivot and the cam, the pivot can drive the cam through limit structure and rotate and do not influence the cam and control the removal, the both sides of cam are provided with splint, the bottom surface of splint and the bottom surface fixed connection of movable plate, vertical third spout has been seted up to one side of splint, the pivot passes the third spout.

Further, limit structure constitute by spacing groove and stopper, the periphery in the pivot is seted up to the spacing groove, stopper fixed mounting is on the cam, the stopper is located the spacing inslot and can slide along it.

Further, a second spring is arranged between the bottom surface of the movable block and the bottom surface of the second chute.

Further, the top surfaces of the movable plates are respectively provided with a cushion.

Compared with the prior art, the utility model has the beneficial effects that:

1. According to the pressure sore prevention device, the moving device can drive the moving plate to move up and down, the top surface of the moving plate can be contacted with the bottom surface of the moving plate, the moving plate can move left and right, the moving plate can move upwards, and therefore a patient is massaged, the problem that blood circulation is unsmooth due to long-term lying of the patient is prevented, the body of the patient can be massaged through the up and down movement of the moving plate, pressure sores are avoided, the moving range of the moving plate can be controlled through the moving device, the massage range of the body of the patient can be controlled, and the pressure sore prevention device is convenient to use.

2. According to the pressure sore prevention device, the first spring can give the movable plate a downward force, and the movable plate can be prevented from moving randomly when the pressure sore prevention device is used for carrying.

3. According to the pressure sore prevention device, the first motor is turned on, the first motor can drive the screw rod to rotate, the screw rod can drive the movable block to move, the movable block can drive the movable plate to rotate, the lifting device can drive the movable plate to move up and down, the bottom of the movable plate is further enabled to be in contact with the bottom surface of the movable plate, the movable plate moving device can drive the movable plate to sequentially move up and down, the first motor is controlled to turn and rotate the angle through the existing controller, the movable plate can be enabled to reciprocate within a certain range, and accordingly repeated massage on one part of a patient is achieved.

4. According to the pressure sore prevention device, the second motor is turned on, the second motor can rotate to drive the cam to rotate through the limiting structure, the cam can rotate to drive the moving plate to move up and down, the position of the moving plate is adjusted, and the clamping plate can drive the cam to move left and right.

5. According to the pressure sore prevention device, the rotating shaft can rotate through the limiting groove and the limiting block to drive the cam to rotate, and the left and right movement of the cam cannot be affected.

6. According to the pressure sore prevention device, the second spring can give a downward force to the moving plate, and the bottom surface of the moving plate can be attached to the periphery of the cam.

7. According to the pressure sore prevention device, the cushion can play a buffering role, and is more comfortable to use.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the detailed description of non-limiting embodiments, made with reference to the accompanying drawings in which:

Fig. 1 is a schematic structural view of the present utility model.

In the figure: 1. a riser; 2. a movable plate; 3. a first chute; 4. a connecting rod; 5. a moving plate; 6. a first spring; 7. a first motor; 8. a screw; 9. a second chute; 10. a movable block; 11. a second motor; 12. a rotating shaft; 13. a cam; 14. a clamping plate; 15. a limit groove; 16. a limiting block; 17. a second spring; 18. a mat.

Detailed Description

The utility model is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting of the utility model. It should be noted that, for convenience of description, only the portions related to the utility model are shown in the drawings.

It should be noted that, without conflict, the embodiments of the present application and features of the embodiments may be combined with each other. The application will be described in detail below with reference to the drawings in connection with embodiments.

As shown in fig. 1, a pressure sore prevention device comprises two vertical plates 1, a plurality of movable plates 2 are arranged between the vertical plates 1, a plurality of vertical first sliding grooves 3 are respectively formed in one side of each movable plate 2, a plurality of connecting rods 4 are arranged between the two vertical plates 1, the connecting rods 4 respectively penetrate through the corresponding sliding grooves 3 and can slide along the sliding grooves 3, the bottom surfaces of the vertical plates 1 are of triangular structures, movable plates 5 are arranged between the vertical plates 1, the top surfaces of the movable plates 5 are of triangular structures, a moving device for driving the movable plates 5 to move is arranged between the vertical plates 1, and the moving device can drive the movable plates 5 to move up and down. The movable plate 5 can be driven to move up and down through the moving device, the top surface of the movable plate 5 is enabled to be in contact with the bottom surface of the movable plate 2, the movable plate 2 can be enabled to move upwards through the left and right movement of the movable plate 5, and therefore a patient is massaged, the problem that the patient is unsmooth in blood circulation due to long-term lying is prevented.

As shown in fig. 1, it is further preferable that a first spring 6 is disposed between the bottom surface of the chute 3 and the bottom surface of the connecting rod 4. The first spring 6 can give downward force to the movable plate 2, and the movable plate 2 can be prevented from moving randomly when the movable plate is carried.

As shown in fig. 1, it is further preferable that the moving device includes a first motor 7, the first motor 7 is fixedly mounted on one of the risers 1, an output shaft of the first motor 7 penetrates through the riser 1 and is rotationally connected with the first motor 7, an output shaft of the first motor 7 is fixedly connected with a screw 8, a vertical second chute 9 is provided on one side of the moving plate 5, an i-shaped movable block 10 is provided in the second chute 9, the screw 8 penetrates through the movable block 10 and is in threaded fit with the movable block, and a lifting device for driving the moving plate 5 to move up and down is provided below the moving plate 5. Opening first motor 7, first motor 7 rotates and can drive screw rod 8 and rotate, and screw rod 8 rotates and can drive movable block 10 and remove, and movable block 10 can drive movable plate 5 and rotate, and elevating gear can drive movable plate 5 and reciprocate, and then can make the bottom of movable plate 5 and the bottom surface contact of movable plate 2, and movable plate 2 mobile device can drive movable plate 2 and reciprocate in proper order, turns to and rotation angle control first motor 7 through current with the supporting controller of motor, can make movable plate 5 reciprocating motion in certain scope to realize massaging repeatedly to a position of patient.

As shown in fig. 1, it is further preferred that the lifting device includes a second motor 11, the second motor 11 is fixedly installed on one side of one of the risers 1, an output shaft of the second motor 11 penetrates through the riser 1 and is rotationally connected, a rotating shaft 12 is fixedly installed on an output shaft of the second motor 11, a cam 13 is arranged on the rotating shaft 12, a limiting structure is arranged between the rotating shaft 12 and the cam 13, the rotating shaft 12 can drive the cam 13 to rotate through the limiting structure and does not affect left and right movement of the cam 13, clamping plates 14 are arranged on two sides of the cam 13, the bottom surface of the clamping plates 14 is fixedly connected with the bottom surface of the movable plate 5, a vertical third sliding groove is formed in one side of the clamping plates 14, and the rotating shaft 12 penetrates through the third sliding groove. The second motor 11 is turned on, the second motor 11 rotates to drive the cam 13 to rotate through the limiting structure, the cam 13 rotates to drive the moving plate 5 to move up and down, the position of the moving plate 5 is adjusted, and the clamping plate 14 can drive the cam 13 to move left and right.

As shown in fig. 1, further preferably, the limiting structure comprises a limiting groove 15 and a limiting block 16, the limiting groove 15 is formed on the periphery of the rotating shaft 12, the limiting block 16 is fixedly mounted on the cam 13, and the limiting block 16 is located in the limiting groove 15 and can slide along the limiting groove. The rotation of the rotating shaft 12 can drive the cam 13 to rotate through the limiting groove 15 and the limiting block 16, and the left-right movement of the cam 13 cannot be influenced.

As shown in fig. 1, it is further preferable that a second spring 17 is disposed between the bottom surface of the movable block 10 and the bottom surface of the second chute 9. The second spring 17 can give a downward force to the moving plate 5, and can make the bottom surface of the moving plate 5 fit with the outer circumference of the cam 13.

As shown in fig. 1, further preferably, the top surfaces of the movable plates 2 are each provided with a mat 18. The cushion 17 can play a role of buffering, and is more comfortable in use.

The above description is only illustrative of the preferred embodiments of the present utility model and of the principles of the technology employed. It will be appreciated by persons skilled in the art that the scope of the utility model referred to in the present utility model is not limited to the specific combinations of the technical features described above, but also covers other technical features formed by any combination of the technical features described above or their equivalents without departing from the inventive concept. Such as the above-mentioned features and the technical features disclosed in the present utility model (but not limited to) having similar functions are replaced with each other.

Other technical features besides those described in the specification are known to those skilled in the art, and are not described herein in detail to highlight the innovative features of the present utility model.

Claims

1. The utility model provides a prevent pressing sore device, including two risers (1), characterized by is provided with several fly leaf (2) between riser (1), the first spout (3) of several vertical have been seted up respectively to fly leaf (2) one side, be provided with several connecting rod (4) between two risers (1), connecting rod (4) pass corresponding spout (3) respectively and connecting rod (4) can follow spout (3) and slide, the bottom surface of riser (1) is triangle structure, be provided with movable plate (5) between riser (1), the top surface of movable plate (5) is triangle structure, be provided with the mobile device who drives movable plate (5) and remove between riser (1).

2. The pressure sore prevention device according to claim 1, wherein a first spring (6) is arranged between the bottom surface of the chute (3) and the bottom surface of the connecting rod (4).

3. The pressure sore prevention device according to claim 1, characterized in that the moving device comprises a first motor (7), the first motor (7) is fixedly installed on one of the vertical plates (1), an output shaft of the first motor (7) penetrates through the vertical plate (1) and is connected in a rotating mode, an output shaft of the first motor (7) is fixedly connected with a screw rod (8), a vertical second sliding groove (9) is formed in one side of the moving plate (5), an I-shaped movable block (10) is arranged in the second sliding groove (9), the screw rod (8) penetrates through the movable block (10) and is in threaded fit, and a lifting device for driving the moving plate (5) to move up and down is arranged below the moving plate (5).

4. The pressure sore prevention device according to claim 3, wherein the lifting device comprises a second motor (11), the second motor (11) is fixedly arranged on one side of one of the vertical plates (1), an output shaft of the second motor (11) penetrates through the vertical plate (1) and is in rotary connection, a rotating shaft (12) is fixedly arranged on the output shaft of the second motor (11), a cam (13) is arranged on the rotating shaft (12), a limiting structure is arranged between the rotating shaft (12) and the cam (13), the rotating shaft (12) can drive the cam (13) to rotate through the limiting structure and does not affect the left and right movement of the cam (13), clamping plates (14) are arranged on two sides of the cam (13), the bottom surface of the clamping plates (14) is fixedly connected with the bottom surface of the movable plate (5), a vertical third sliding groove is formed in one side of the clamping plates (14), and the rotating shaft (12) penetrates through the third sliding groove.

5. The pressure sore prevention device according to claim 4, wherein the limit structure comprises a limit groove (15) and a limit block (16), the limit groove (15) is formed in the periphery of the rotating shaft (12), the limit block (16) is fixedly mounted on the cam (13), and the limit block (16) is located in the limit groove (15) and can slide along the limit groove.

6. The pressure sore prevention device according to claim 5, wherein a second spring (17) is provided between the bottom surface of the movable block (10) and the bottom surface of the second chute (9).

7. The pressure sore prevention device as claimed in claim 1, wherein the top surfaces of the movable plates (2) are provided with cushions (18).