CN214208749U

CN214208749U - Device for lifting affected limb in hyperextension position after knee joint replacement

Info

Publication number: CN214208749U
Application number: CN202023345786.0U
Authority: CN
Inventors: 李雯; 贾勤
Original assignee: Anji County People's Hospital
Current assignee: Anji County People's Hospital
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-09-17
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a knee joint replacement postoperative makes affected limb hyperextension position raise's device, the on-line screen storage device comprises a base, a supporting plate, support frame and footboard, the base is equipped with elevating system, base and backup pad are connected respectively to elevating system's both ends, the face of backup pad base dorsad is located to the support frame, the both sides of support frame are equipped with the footboard, the footboard is equipped with the bandage, medical personnel can place the affected limb in the backup pad, place patient's sole on the footboard, then twine patient's foot on the footboard through the bandage, thereby fix a position patient's foot, adjust the height of backup pad apart from the base through elevating system at last, thereby raise patient's foot, reach the effect that prevents to suffer limb hyperextension.

Description

Device for lifting affected limb in hyperextension position after knee joint replacement

Technical Field

The utility model relates to a medical instrument specifically is a device that knee joint replacement postoperative made the affected limb hyperextension position raise.

Background

After the knee joint replacement, in order to prevent the affected limb from extending too much, the medical staff can lift the affected limb and then place a pillow under the heel of the patient.

The defects of the technology are as follows:

firstly, the feet of the patient are placed on the pillow and are easy to shake left and right, so that the effect of preventing the affected limb from hyperextension is not good.

Secondly, the feet of the patient can easily drag the pillow, so that the position of the pillow is moved, and the effect of preventing the affected limb from hyperextension is not good.

And thirdly, the medical care personnel need to consume energy when lifting the affected limb, and the working strength of the medical care personnel is enhanced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a knee joint replacement postoperative makes the device that suffers from limb hyperextension position and raise, can raise patient's foot, can also prevent effectively that suffers from limb hyperextension with patient's foot location, alleviates medical personnel's working strength.

In order to achieve the purpose of the invention, the utility model adopts the following technical scheme: the utility model provides a knee joint replacement postoperative makes affected limb hyperextension position raise's device, the on-line screen storage device comprises a base, a supporting plate, support frame and footboard, the base is equipped with elevating system, base and backup pad are connected respectively to elevating system's both ends, the face of backup pad base dorsad is located to the support frame, the both sides of support frame are equipped with the footboard, the footboard is equipped with the bandage, medical personnel can place affected limb in the backup pad, place patient's sole on the footboard, then twine patient's foot on the footboard through the bandage, thereby fix a position patient's foot, adjust the height of backup pad apart from the base through elevating system at last, thereby raise patient's foot, reach the effect that prevents to suffer limb hyperextension.

Preferably, the surface of the pedal, which faces away from the support frame, is provided with a foot placing groove, and the sole of the patient is placed in the foot placing groove, so that the sole of the patient can be prevented from sliding off the pedal, and the foot of the patient can be further positioned.

Preferably, support frame and footboard swivelling joint, the footboard is equipped with adjustment mechanism, and medical personnel can adjust the angle of footboard upset through adjustment mechanism, is convenient for correct patient's ankle joint.

Preferentially, the bandage adopts the magic tape to connect, and in order to cater to the soles of different patients, medical personnel can tighten up the bandage of winding on the patient's foot, and the bandage is connected to rethread magic tape, makes patient's soles firmly fix a position on the footboard.

Preferably, the face that the backup pad is towards the footboard is equipped with the cushion, and the cushion is comparatively soft, and patient's shank is placed and can be felt comfortable on the cushion, can prevent that the shank from producing and press the sore.

Preferably, the quantity of footboard is two, and two footboards are level respectively and set up in the both sides of support frame, and the footboard is equipped with moving mechanism, and footboard and support frame are connected respectively to moving mechanism's both ends, and medical personnel can adjust the length of footboard apart from the support frame through moving mechanism to the interval of control patient's both feet is convenient for adjust the angle of two footboard upsets simultaneously, and patient's both feet level symmetry is placed on the footboard, and it is better to make the effect that prevents to suffer from the limb hyperextension.

Compared with the prior art, the device for lifting the hyperextension position of the affected limb after the knee joint replacement adopting the technical scheme has the following beneficial effects:

one, adopt the utility model discloses a knee joint replacement postoperative makes the device that suffers from limb hyperextension position and raises, medical personnel can place the limb that suffers from in the backup pad, places patient's sole on the footboard, then twines patient's foot on the footboard through the bandage to location patient's foot can prevent that patient's both feet from rocking and removing, makes to reach the effect that prevents to suffer from limb hyperextension.

Secondly, medical personnel adjust the height of backup pad apart from the base through elevating system to raise patient's foot, medical personnel need not to lift up the affected limb with the both hands application of force, alleviate medical personnel's working strength.

Drawings

Fig. 1 is a schematic structural view of an embodiment of the device for lifting the hyperextension position of the affected limb after the knee joint replacement.

Fig. 2 is a schematic structural diagram of a device for lifting the hyperextension of the affected limb after knee replacement in the embodiment.

Fig. 3 is a schematic structural diagram of the lifting mechanism in the embodiment.

Fig. 4 is a schematic structural diagram of the device for elevating the hyperextension of the affected limb after knee replacement in the embodiment.

Fig. 5 is a schematic structural diagram of the moving mechanism in the embodiment.

Reference numerals: 1. a base; 2. a lifting mechanism; 3. a support plate; 4. a support frame; 5. a moving mechanism; 6. a pedal; 60. a foot placing groove; 7. and (4) binding the bands.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

The device for lifting the hyperextension position of the affected limb after the knee joint replacement as shown in fig. 1 to 5 comprises a base 1, a supporting plate 3, a supporting frame 4 and two pedals 6, wherein the base 1 is provided with an elevating mechanism 2, the elevating mechanism 2 comprises a telescopic column, the two ends of the telescopic column are respectively connected with the base 1 and the supporting plate 3, the telescopic column is telescopic in the base 1, medical workers can place the affected limb on the supporting plate 3, the supporting plate 3 is provided with a cushion towards the pedal 6, the cushion is relatively soft, the patients can feel comfortable and can be prevented from pressure sores, then the height (as shown in fig. 1 to fig. 2) of the supporting plate 3 from the base 1 is adjusted through the elevating mechanism 2, so that the feet of the patients are lifted, and the effect of preventing the hyperextension of the affected limb is achieved.

Support frame 4 is located 3 faces of base 1 dorsad of backup pad, and two footboard 6 levels respectively set up in the both sides of support frame 4, and the face of footboard 6 support frame 4 dorsad is equipped with puts foot groove 60 and bandage 7, and bandage 7 adopts the magic to paste the connection, and in order to cater to different patients ' sole, medical personnel can tighten up bandage 7 of winding on patient's foot, and bandage 7 is connected to rethread magic subsides, makes patient's sole firmly fix a position on footboard 6.

Footboard 6 is equipped with moving mechanism 5, moving mechanism 5 includes the telescopic link, footboard 6 and support frame 4 are connected respectively to the both ends of telescopic link, the telescopic link is flexible in support frame 4, the tip of telescopic link support frame 4 dorsad is in 6 swivelling joint of footboard, footboard 6 is equipped with adjustment mechanism, adjustment mechanism is including control handle, the tip of control handle is located the telescopic link and is put into swivelling joint department with footboard 6, medical personnel can adjust the length of footboard 6 apart from support frame 4 through moving mechanism 5, thereby control the interval of patient's both feet, the angle of two footboard upsets is adjusted to rethread adjustment mechanism (as picture (3) to picture (4)), be convenient for correct patient's ankle joint, patient's both feet level symmetry is placed on footboard 6, it is better to make to reach the effect that prevents that limb from suffering from stretching.

The above description is a preferred embodiment of the present invention, and a person skilled in the art can make several modifications and improvements without departing from the principles of the present invention, and these should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a device that knee joint replacement postoperative made affected limb hyperextension position raise which characterized in that: including base (1), backup pad (3), support frame (4) and footboard (6), base (1) is equipped with and is used for adjusting backup pad (3) apart from elevating system (2) of the height of base (1), base (1) and backup pad (3) are connected respectively to the both ends of elevating system (2), the face of backup pad (3) base (1) dorsad is located in support frame (4), and the both sides of support frame (4) are equipped with footboard (6), footboard (6) are equipped with and are used for twineing bandage (7) on footboard (6) with patient's foot.

2. The device for elevating hyperextension of affected limb after knee replacement according to claim 1, wherein: the surface of the pedal (6) back to the support frame (4) is provided with a foot placing groove (60) for positioning the feet of the patient.

3. The device for elevating hyperextension of affected limb after knee replacement according to claim 1, wherein: the support frame (4) is rotatably connected with the pedal (6), and the pedal (6) is provided with an adjusting mechanism for adjusting the turning angle of the pedal (6).

4. The device for elevating hyperextension of affected limb after knee replacement according to claim 1, wherein: the bandage (7) is connected by a magic tape.

5. The device for elevating hyperextension of affected limb after knee replacement according to claim 1, wherein: the surface of the supporting plate (3) facing the pedal (6) is provided with a soft cushion.

6. The device for elevating hyperextension of affected limb after knee replacement according to claim 1, wherein: the quantity of footboard (6) is two, and two footboard (6) are the level respectively and set up in the both sides of support frame (4), and footboard (6) are equipped with and are used for footboard (6) apart from moving mechanism (5) of the length of support frame (4), footboard (6) and support frame (4) are connected respectively to the both ends of moving mechanism (5).