CN214018192U

CN214018192U - Leg pressure damage prevention device

Info

Publication number: CN214018192U
Application number: CN202022241200.XU
Authority: CN
Inventors: 尹雯
Original assignee: Wuxi No 9 Peoples Hospital
Current assignee: Wuxi No 9 Peoples Hospital
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-08-24
Anticipated expiration: 2030-10-10

Abstract

The utility model belongs to the technical field of the pressure damage technique of preventing and specifically relates to a leg pressure damage device is prevented. The utility model provides a shank pressure damage prevention device, includes the sick bed, has the back on the sick bed, and the foot end of sick bed has logical groove, and the pad is covered on sick bed and logical groove, and the welding has the connecting rod between the sick bed foot, and the welding has two horizontal poles between the connecting rod, and the welding has the end plate on the horizontal pole, installs the mobile device between the end plate, has the backup pad on the mobile device, has the gyro wheel through the axle installation in the backup pad. When the device for preventing the pressure damage to the leg is used, the roller is driven to move back and forth through the moving device, the leg of a patient is supported by the position of the roller exceeding a sickbed, the stress position of the leg is changed, the pressure damage is avoided, and meanwhile, the operation does not need to lift the bedding for operation, the adjustment of the supporting position can be completed only by one person, and the use requirement is met.

Description

Leg pressure damage prevention device

Technical Field

The utility model belongs to the technical field of the pressure damage technique of preventing and specifically relates to a leg pressure damage device is prevented.

Background

Some patients with lower limbs inconvenient to move or springs need to lie in bed for a long time, the legs of the patients are prone to pressure injury due to the fact that the patients lie in bed for a long time, the existing conventional mode adopts a long rod structure to be plugged into the lower portions of the legs of the patients, the supporting position is changed periodically, and therefore the requirement for releasing local pressure is met.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of pressure damage existence is prevented to current shank, the utility model provides a pressure damage device is prevented to shank.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a shank pressure damage prevention device, includes the sick bed, has the back on the sick bed, and the foot end of sick bed has logical groove, and the pad is covered on sick bed and logical groove, and the welding has the connecting rod between the sick bed foot, and the welding has two horizontal poles between the connecting rod, and the welding has the end plate on the horizontal pole, installs the mobile device between the end plate, has the backup pad on the mobile device, has the gyro wheel through the axle installation in the backup pad.

According to the utility model discloses a further embodiment, include, the mobile device includes the slider, and the welding of slider top has the backup pad, and the slider below is the swivel nut, and the swivel nut is installed in the screw rod, has two holes on the slider, and downthehole there is the slide bar, and the slide bar passes through the key to be installed on the end plate, and the screw rod passes through the bearing to be installed on the end plate.

According to another embodiment of the present invention, further comprising a handle at the end of the screw.

According to another embodiment of the present invention, further comprising, the roller surface is covered with a cotton cloth layer.

According to another embodiment of the present invention, further comprising that the upper edge of the roller exceeds the bed board of the hospital bed by 3-5 cm.

The beneficial effects of the utility model are that, this kind of shank pressure damage prevention device drives the gyro wheel through the mobile device and carries out the back-and-forth movement when using, utilizes the gyro wheel to surpass the position of sick bed and prop up patient's leg, changes the atress position of shank, has avoided the emergence of pressure nature damage, and this operation need not to raise the bed clothes and operates simultaneously, only needs the adjustment that one person's operation can accomplish the holding position, satisfies the user demand.

Drawings

The present invention will be further explained with reference to the drawings and examples.

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

fig. 2 is a top view of the mobile device of the present invention;

in the figure, the bed comprises a bed body 1, a sickbed 2, a through groove 3, a bedding 4, a backrest 5, a connecting rod 6, a cross rod 7, an end plate 8, a sliding rod 9, a sliding block 10, a screw rod 11, a handle 12, a supporting plate 13, a shaft 14, a roller 15 and a screw sleeve.

Detailed Description

Fig. 1-2 are the structural schematic diagram of the utility model, a leg pressure damage prevention device, including sick bed 1, there is back 4 on the sick bed 1, and there is logical groove 2 foot end of sick bed 1, and the pad is covered on sick bed 1 and logical groove 2 by 3, and the welding has connecting rod 5 between 1 footpost of sick bed, and the welding has two horizontal poles 6 between connecting rod 5, and the welding has end plate 7 on the horizontal pole 6, installs the mobile device between the end plate 7, has backup pad 12 on the mobile device, installs gyro wheel 14 through axle 13 in the backup pad 12.

When the leg pressure damage prevention device is used, when the supporting position needs to be adjusted, the position of the roller 14 is adjusted through the moving device, the roller 14 is installed on the supporting plate 12 through the shaft, so that the roller 14 can be conveniently rotated and indirect sliding friction is avoided, the moving process is smooth, the roller 14 is driven by the moving device to move back and forth in the through groove 2, the different positions of the leg of a patient are supported, the long-time stress of a single position is avoided through the adjustment of the supporting position, and the pressure damage is avoided.

According to the utility model discloses a further embodiment, include, the mobile device includes slider 9, and the welding has backup pad 12 above slider 9, and slider 9 below is swivel nut 15, and swivel nut 15 is installed in screw rod 10, has two holes on slider 9, has slide bar 8 downthehole, and slide bar 8 passes through the key to be installed on end plate 7, and screw rod 10 passes through the bearing to be installed on end plate 7.

When the screw 10 rotates, the screw sleeve 15 can drive the device configured on the whole slide block 9 to move back and forth, the slide rod 8 is used for limiting the moving direction of the slide block 9 and only can move back and forth, and the two slide rods 8 and the screw 10 form a stable triangular structure, so that the structure of the slide block 9 after installation is stable.

According to another embodiment of the present invention, it further comprises a handle 11 at the end of the screw rod 10.

The handle 11 is of a rocker type, so that when the position of the roller 14 is adjusted, the handle 11 can be moved back and forth only by rocking, and the operation is convenient.

According to another embodiment of the present invention, it further comprises a cotton cloth layer covering the surface of the roller 14.

The cotton cloth layer further improves the touch of the roller 14, and makes the contact position woven soft.

According to another embodiment of the present invention, it further comprises that the upper edge of the roller 14 is 3-5cm beyond the bed board 1 of the patient bed.

A sufficient height ensures that the rollers 14 are able to support the pad 3 and the patient's leg.

The foregoing description is intended to be illustrative rather than limiting, and it will be appreciated by those skilled in the art that many modifications, variations or equivalents may be made without departing from the spirit and scope of the invention as defined in the appended claims.

Claims

1. The utility model provides a shank pressure damage prevention device, including sick bed (1), there is back (4) on sick bed (1), characterized by, the foot end of sick bed (1) has logical groove (2), it covers on sick bed (1) and logical groove (2) to fill up by (3), it has connecting rod (5) to weld between sick bed (1) bed foot, the welding has two horizontal poles (6) between connecting rod (5), the welding has end plate (7) on horizontal pole (6), install the mobile device between end plate (7), there is backup pad (12) on the mobile device, install gyro wheel (14) through axle (13) on backup pad (12).

2. A leg pressure injury prevention device according to claim 1, characterized in that the moving means comprises a slide block (9), a support plate (12) is welded above the slide block (9), a threaded sleeve (15) is arranged below the slide block (9), the threaded sleeve (15) is mounted in a screw (10), two holes are formed in the slide block (9), a slide rod (8) is arranged in the hole, the slide rod (8) is mounted on the end plate (7) through a key, and the screw (10) is mounted on the end plate (7) through a bearing.

3. A leg pressure injury prevention device as claimed in claim 2, wherein the screw (10) has a handle (11) at its end.

4. A leg pressure injury prevention device as claimed in claim 1, wherein the roller (14) is covered with a cotton cloth layer.

5. A leg pressure injury prevention device as claimed in claim 1, wherein the upper edge of the roller (14) is 3-5cm beyond the bed plate of the hospital bed (1).