CN213431405U

CN213431405U - Operation treatment low limbs nursing device

Info

Publication number: CN213431405U
Application number: CN202020871295.0U
Authority: CN
Inventors: 胡豫瑾; 张品; 褚了了
Original assignee: Henan Childrens Hospital Zhengzhou Childrens Hospital
Current assignee: Henan Childrens Hospital Zhengzhou Childrens Hospital
Priority date: 2020-05-21
Filing date: 2020-05-21
Publication date: 2021-06-15
Anticipated expiration: 2030-05-21

Abstract

A nursing device for lower limbs of operation treatment, which effectively solves the problem that time and labor are wasted when the lower limbs of a patient are lifted and disinfected; the square box comprises a square box in the vertical direction, a supporting plate is arranged right above the square box, top plates are respectively arranged on the left side and the right side of the lower end of the supporting plate, the lower end of each top plate penetrates through the square box, the lower end face of each top plate is an inclined plane with a high inner part and a low outer part, pushing blocks capable of moving left and right are respectively arranged on the left side and the right side in the square box, the pushing blocks can be in contact with the lower end face of the top plate on the corresponding side of the pushing blocks, a screw rod which is axially and rotatably arranged up and down is arranged in the square; the arrangement of the pedals is convenient for liberating both hands of medical staff, reduces the workload of the medical staff, improves the working efficiency of the medical staff, and has the advantages of simple structure, convenient operation, novel conception and strong practicability.

Description

Operation treatment low limbs nursing device

Technical Field

The utility model relates to an operating room medical instrument technical field, concretely relates to operation treatment low limbs nursing device.

Background

At present, when orthopedics, extracardiac bypass surgery, trauma or great saphenous vein high ligation and other surgeries are performed in an operating room, the legs of a patient need to be disinfected frequently, the traditional mode is that one medical worker is required to carry a sterile glove to support the lower limbs of the patient, and the other medical worker is required to disinfect the patient, so that the mode is time-consuming, labor-consuming and inconvenient to operate.

Therefore, a lower limb nursing device is needed to lift the lower limb of a patient, the hand-operated lower limb nursing device commonly used at present needs medical staff to lift the lower limb of the patient and place the lower limb on the device, and the hand-operated lower limb nursing device can be realized by a plurality of medical staff, so that the utilization rate of the medical staff is reduced, the workload of the medical staff is increased, and the working efficiency of the medical staff is reduced.

SUMMERY OF THE UTILITY MODEL

To the above situation, in order to overcome the defects of the prior art, the utility model aims to provide a nursing device for lower limbs for operation treatment, which effectively solves the problems of time and labor waste when lifting up the lower limbs of a patient for disinfection.

The technical scheme of its solution is, the utility model discloses a square box of direction from top to bottom is equipped with the backup pad directly over the square box, and the backup pad lower extreme left and right sides is equipped with the roof respectively, and the roof lower extreme runs through square box and its lower terminal surface and is the inclined plane of interior high outer low, and the left and right sides is equipped with the ejector pad that can control respectively in the square box, and the ejector pad can correspond the terminal surface contact under the roof of side rather than, and axial and rotatable screw rod about being equipped with in the square box, threaded connection has the slider on the screw rod, and the slider left and right sides is connected rather than the ejector pad that corresponds the side through.

Compared with the prior art, the beneficial effects of the utility model are that: the setting of backup pad is convenient for lift up patient's low limbs, has alleviateed medical staff's work burden, and the setting of cushion has improved patient's comfort level, and the setting of screw rod is convenient for make patient's low limbs keep lifting up the state, and the setting of footboard is convenient for liberate medical staff's both hands, has reduced medical staff's work load, has improved medical staff's work efficiency, this simple structure, and convenient operation conceives the novelty, and the practicality is strong.

Drawings

Fig. 1 is an isometric view of the present invention.

Figure 2 is the utility model discloses a cut main visual axis mapping.

Figure 3 is the overhead axonometric view of the partial section of the utility model.

FIG. 4 is an enlarged view of A in FIG. 2 according to the present invention

Detailed Description

The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.

The square box comprises a square box body 1 in the up-down direction, a supporting plate 7 is arranged right above the square box body 1, top plates 6 are arranged on the left side and the right side of the lower end of the supporting plate 7 respectively, the lower end of each top plate 6 penetrates through the square box body 1, the lower end face of each top plate is an inclined plane with a high inner part and a low outer part, push blocks 4 capable of moving left and right are arranged on the left side and the right side of the square box body 1 respectively, the push blocks 4 can be in contact with the lower end faces of the top plates 6 on the corresponding sides, screw rods 2 which are axially and rotatably arranged in the square box body 1 are connected with sliding blocks 3 in a threaded mode, and the left side and the.

In order to limit the position of the push block 4, left and right sliding grooves 17 are respectively formed in the front side wall and the rear side wall of the square box 1, sliding rods 18 are respectively arranged at the front end and the rear end of the push block 4, and the sliding rods 18 are in sliding connection with the sliding grooves 17 on the corresponding sides.

In order to enable the screw rod 2 to rotate, an upper bevel gear 8 is coaxially arranged at the lower end of the screw rod 2, a left-right axial rotating shaft 9 is connected in the square box 1 in a rotating mode, a lower bevel gear 10 meshed with the upper bevel gear 8 is coaxially arranged at the left end of the rotating shaft 9, a small gear 11 is coaxially arranged at the right end of the rotating shaft 9, and a rack 12 which can move up and down and is meshed with the small gear 11 is arranged in the square box 1.

In order to move the rack 12 up and down, a short rod 13 in the left-right direction is arranged at the right end of the rack 12, a guide groove 15 which is in the up-down direction and is penetrated left and right is formed in the right side wall of the square box 1, the short rod 13 extends out of the guide groove 15 and is in sliding connection with the guide groove 15, and a pedal 14 is arranged at the right end of the short rod 13.

In order to limit the rack 12, a long rod 19 which is axially arranged up and down is arranged in the square box 1, and the long rod 19 is connected with the rack 12 in a sliding manner.

In order to improve the comfort of the patient, the upper end surface of the supporting plate 7 is an arc surface which is axially and inwards concave in the front-back direction, and a soft cushion 16 is arranged at the upper end of the supporting plate 7.

In order to facilitate the up-and-down movement of the pedal 14, the pedal 14 is provided with a fixing belt 20.

When the utility model is used, the device is in the initial state that the pedal 14 is positioned at the highest position, and the lower end surface of the support plate 7 is contacted with the upper end surface of the square box 1;

when the lower limbs of a patient need to be lifted, the device is pushed to reach the side of an operation bed where the patient is located and is fixed;

the lower limbs of a patient are placed on a soft pad 16, a medical staff extends feet into a fixing belt 20 and steps on a pedal 14 downwards, the pedal 14 drives a pinion 11 to rotate clockwise through a rack 12, the pinion 11 drives a lower bevel gear 10 to rotate clockwise through a rotating shaft 9, the lower bevel gear 10 drives an upper bevel gear 8 to rotate anticlockwise, the upper bevel gear 8 drives a screw 2 to rotate anticlockwise, the screw 2 drives a slide block 3 to move upwards, the slide block 3 drives two push blocks 4 to move back and forth through a connecting rod 5, the push blocks 4 drive a supporting plate 7 to move upwards through a top plate 6, the supporting plate 7 drives the lower limbs of the patient to move upwards through the soft pad 16, so that the hands of the medical staff are conveniently released, the workload of the medical staff is reduced, the working efficiency of the medical staff is improved, when the lower limbs of the patient are lifted to a required position, the pedal 14 stops being stepped on the downwards, and the screw 2 cannot move downwards, keeping the lower limbs of the patient in a lifting state;

after the disinfection of the part of the patient to be disinfected is completed, the medical staff stretches the feet into the fixing band 20 and lifts the feet upwards, the feet drive the pedal 14 to move upwards through the fixing band 20, the pedal 14 drives the pinion 11 to rotate anticlockwise through the rack 12, the pinion 11 drives the lower bevel gear 10 to rotate anticlockwise through the rotating shaft 9, the lower bevel gear 10 drives the upper bevel gear 8 to rotate clockwise, the upper bevel gear 8 drives the screw 2 to rotate clockwise, the screw 2 drives the slider 3 to move downwards, the slider 3 drives the two push blocks 4 to move relatively through the connecting rod 5, the push blocks 4 drive the supporting plate 7 to move downwards through the top plate 6, the supporting plate 7 drives the lower limbs of the patient to move downwards through the cushion 16, and the device restores to the initial position to lift the lower limbs of the patient down from the cushion 16 to perform the next operation.

The utility model discloses the lower extreme of well square box 1 is equipped with the universal wheel of a plurality of auto-locks, and the removal and the fixing of this device of being convenient for.

Claims

1. The utility model provides a lower limbs nursing device of operation treatment, square box (1) including upper and lower direction, a serial communication port, be equipped with backup pad (7) directly over square box (1), backup pad (7) lower extreme left and right sides is equipped with roof (6) respectively, roof (6) lower extreme runs through square box (1) and its lower terminal surface is the inclined plane of interior height outside low, left and right sides is equipped with ejector pad (4) that can remove about respectively in square box (1), ejector pad (4) can correspond roof (6) lower terminal surface contact of side rather than, axial and rotatable screw rod (2) about being equipped with in square box (1), threaded connection has slider (3) on screw rod (2), slider (3) left and right sides is connected rather than ejector pad (4) articulated of corresponding side through connecting rod (5) respectively.

2. The lower limb nursing device for surgical treatment according to claim 1, characterized in that the front and rear side walls of the square box (1) are respectively provided with a sliding groove (17) in the left-right direction, the front and rear ends of the push block (4) are respectively provided with a sliding rod (18), and the sliding rod (18) is slidably connected with the sliding groove (17) on the corresponding side.

3. The lower limb nursing device for surgical treatment according to claim 1, characterized in that the lower end of the screw rod (2) is coaxially provided with an upper bevel gear (8), the square box (1) is rotatably connected with a left and right axial rotating shaft (9), the left end of the rotating shaft (9) is coaxially provided with a lower bevel gear (10) engaged with the upper bevel gear (8), the right end of the rotating shaft (9) is coaxially provided with a pinion (11), and the square box (1) is internally provided with a rack (12) which can move up and down and is engaged with the pinion (11).

4. The lower limb nursing device for surgical treatment according to claim 3, characterized in that a short rod (13) in the left-right direction is arranged at the right end of the rack (12), a guide groove (15) which is vertically and horizontally communicated is formed on the right side wall of the square box (1), the short rod (13) extends out of the guide groove (15) and is slidably connected with the guide groove (15), and a pedal (14) is arranged at the right end of the short rod (13).

5. The nursing device for surgical treatment of lower limbs according to claim 1, wherein the square box (1) is provided with a long rod (19) axially up and down, and the long rod (19) is slidably connected with the rack (12).

6. The nursing device for surgical treatment of lower limbs according to claim 1, wherein the upper end surface of the supporting plate (7) is an arc surface which is axially concave in the front-back direction, and the upper end of the supporting plate (7) is provided with a soft pad (16).

7. A surgical treatment lower limb nursing device according to claim 4, characterized in that the pedal (14) is provided with a fixing belt (20).