CN211912114U

CN211912114U - Foot dressing cart

Info

Publication number: CN211912114U
Application number: CN202020256561.9U
Authority: CN
Inventors: 王书茵; 李蒙; 王娜; 关晓燕
Original assignee: First Affiliated Hospital of Medical College of Xian Jiaotong University
Current assignee: First Affiliated Hospital of Medical College of Xian Jiaotong University
Priority date: 2020-03-04
Filing date: 2020-03-04
Publication date: 2020-11-13
Anticipated expiration: 2030-03-04

Abstract

The utility model provides a foot dressing cart, which comprises a cart body, a lifting seat and a driving mechanism; the lifting seat can be arranged on the vehicle body in a lifting or descending way; the driving mechanism is connected with the lifting seat to drive the lifting seat to ascend or descend; the lifting seat is used for supporting the lower limbs of the dressing change objects so as to lift the lower limbs of the dressing change objects to a preset height and position the dressing change objects. Thereby in the sufficient process of changing dressings of diabetes, can lift the lower limbs of sick side of patient to suitable height and location in order to alleviate plantar pressure, be convenient for change dressings, promote the effect of changing dressings. The problem of among the prior art adopt the manpower to raise the patient's sick side's that the lower limbs are comparatively hard for a long time in the sufficient process of changing dressings of diabetes is solved.

Description

Foot dressing cart

Technical Field

The utility model relates to a medical apparatus field particularly, relates to a foot nursing medicative cart.

Background

The diabetic foot refers to diabetic neuropathy, including peripheral arteriolar occlusion caused by peripheral nerve sensory disturbance, vegetative nerve damage and arteriosclerosis caused by lower limb vasculopathy, or foot diseases, foot ulcers, foot gangrene and the like caused by skin microangiopathy and bacterial infection.

The diabetic foot needs to be changed frequently in the treatment process, and the change of the diabetic foot has some special measures in the aspect of local wound treatment, such as lifting the lower limb of the affected side and relieving the pressure of the sole.

At present, in actual operation, in the diabetic foot dressing change process, in order to raise the lower limb of the patient, two medical workers are generally required to carry out operation, wherein one medical worker lifts the lower limb of the patient on the patient side, and the other medical worker carries out dressing change operation; meanwhile, the lower limbs of the patient are lifted manually, so that the lower limbs of the patient are difficult to keep at a proper height for a long time, and the dressing change effect is affected.

SUMMERY OF THE UTILITY MODEL

A main object of the utility model is to provide a foot dressing change car to solve at least among the prior art and adopt the manpower to raise the comparatively hard problem of low limbs of patient's sick side of patient for a long time in the sufficient dressing change in-process of diabetes.

In order to achieve the above object, the utility model provides a foot nursing medicative cart, include: a vehicle body; the lifting seat can be arranged on the vehicle body in a lifting or descending manner; the driving mechanism is connected with the lifting seat to drive the lifting seat to ascend or descend; the lifting seat is used for supporting the lower limbs of the dressing change objects so as to lift the lower limbs of the dressing change objects to a preset height and position the dressing change objects.

Further, the automobile body has the installation base frame, and the lift seat includes: the lifting upright post is arranged on the mounting base platform in a manner of ascending or descending along the vertical direction; the supporting plate is arranged at the top end of the lifting upright post and ascends or descends along with the lifting upright post; the driving mechanism is arranged on the mounting base and connected with the lifting upright column to drive the lifting upright column to ascend or descend; the lower limbs of the object for dressing change are placed on the holding plate to be elevated to a preset height and positioned.

Furthermore, the supporting plate is provided with an arc-shaped positioning groove, and the lower limbs of the dressing change objects are placed in the positioning groove.

Further, the drive mechanism includes: the lead screw extends along the vertical direction, and the bottom end of the lead screw is rotatably connected with the mounting base platform through a bearing mechanism; the driving shaft is connected with the lead screw to drive the lead screw to rotate; the lifting upright post is internally provided with a screw hole which extends along the axial lead of the lifting upright post and is matched with the screw rod, and the screw rod is arranged in the screw hole in a penetrating way so as to drive the lifting upright post to ascend or descend when rotating.

Furthermore, a driving equipment cavity is formed in the mounting base platform, a sliding hole which extends in the vertical direction and is communicated with the driving equipment cavity is formed in the upper end of the mounting base platform, and the lifting upright column can be vertically and slidably arranged in the sliding hole in a penetrating manner; the lead screw is arranged in the driving equipment cavity, and the bottom end of the lead screw is rotatably connected with the bottom wall of the driving equipment cavity through a bearing mechanism; the lift seat still includes: the first end of the limiting rod is fixedly connected with the outer wall of the lifting upright post; the inner side wall of the driving equipment cavity is provided with a limiting sliding groove extending in the vertical direction, and the second end of the limiting rod is slidably embedded into the limiting sliding groove to prevent the lifting upright post from rotating around the axial lead of the lifting upright post.

Furthermore, the number of the limiting rods is two, and the first ends of the two limiting rods are fixedly connected with the outer wall of the lifting upright column and are opposite to each other along the radial direction of the lifting upright column; the two limiting sliding chutes are arranged on two inner side walls opposite to the driving equipment cavity; the second ends of the two limiting rods are slidably embedded into the two limiting sliding grooves.

Furthermore, a shaft hole communicated with the driving equipment cavity is formed in the side of the mounting base platform, and the shaft hole is vertical to the screw rod; wherein, the driving shaft can be rotatably arranged in the shaft hole around the shaft axis; the first end of drive shaft is provided with first bevel gear, and the bottom of lead screw is provided with the second bevel gear, first bevel gear and second bevel gear intermeshing in order to drive the lead screw when the drive shaft receives external force effect rotation and rotate.

Further, the drive mechanism further includes: and the rotating wheel is arranged at the second end of the driving shaft and is used for driving the driving shaft to rotate when being subjected to the action of external force.

Furthermore, an avoiding groove is formed in the vehicle body, and the lifting seat can be arranged in the avoiding groove in a lifting or descending manner; wherein, the lower limbs of the object of changing dressings are placed on the lifting seat through the avoiding groove to be supported by the lifting seat.

Further, the foot nursing medicative cart still includes: and a plurality of appliance storage drawers which are arranged at intervals along the height direction of the vehicle body and are arranged in the vehicle body in a manner of being opened or closed along the horizontal direction.

The foot dressing cart applying the technical scheme of the utility model comprises a cart body, a lifting seat and a driving mechanism; the lifting seat can be arranged on the vehicle body in a lifting or descending way; the driving mechanism is connected with the lifting seat to drive the lifting seat to ascend or descend; the lifting seat is used for supporting the lower limbs of the dressing change objects so as to lift the lower limbs of the dressing change objects to a preset height and position the dressing change objects. Thereby in the sufficient process of changing dressings of diabetes, can lift the lower limbs of sick side of patient to suitable height and location in order to alleviate plantar pressure, be convenient for change dressings, promote the effect of changing dressings. The problem of among the prior art adopt the manpower to raise the patient's sick side's that the lower limbs are comparatively hard for a long time in the sufficient process of changing dressings of diabetes is solved.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of an alternative foot dressing cart according to an embodiment of the present invention;

fig. 2 is a schematic view of a first viewing angle of an alternative drive mechanism of a foot cart according to an embodiment of the present invention; and

fig. 3 is a schematic diagram illustrating a second perspective view of an alternative drive mechanism for a foot cart according to an embodiment of the present invention.

Wherein the figures include the following reference numerals:

10. a vehicle body; 11. installing a bottom platform; 12. a drive device chamber; 13. a limiting chute; 14. an avoidance groove; 15. a storage groove; 20. a lifting seat; 21. lifting the upright post; 22. a holding plate; 23. positioning a groove; 24. a limiting rod; 30. a drive mechanism; 31. a lead screw; 32. a drive shaft; 33. a first bevel gear; 34. a second bevel gear; 35. a rotating wheel; 40. an appliance storage drawer; 50. a garbage recycling bin.

Detailed Description

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

The foot dressing cart according to the embodiment of the present invention, as shown in fig. 1 to 3, comprises a cart body 10, a lifting seat 20 and a driving mechanism 30; the lifting seat 20 is arranged on the vehicle body 10 in a way of ascending or descending; the driving mechanism 30 is connected with the lifting base 20 to drive the lifting base 20 to ascend or descend; the lifting seat 20 is used for supporting the lower limbs of the dressing changing objects so as to lift the lower limbs of the dressing changing objects to a preset height and position the lower limbs of the dressing changing objects. Thereby in the sufficient process of changing dressings of diabetes, can lift the lower limbs of sick side of patient to suitable height and location in order to alleviate plantar pressure, be convenient for change dressings, promote the effect of changing dressings. The problem of among the prior art adopt the manpower to raise the patient's sick side's that the lower limbs are comparatively hard for a long time in the sufficient process of changing dressings of diabetes is solved.

In specific implementation, the vehicle body 10 is provided with an avoidance groove 14, and the lifting seat 20 is arranged in the avoidance groove 14 in a manner of ascending or descending; the height of the lifting seat 20 is reduced by the avoiding groove 14 so as to be adapted to the height of the sickbed, the object to be changed lies on the sickbed, and the lower limb on the sick side is placed on the lifting seat 20 through the avoiding groove 14 so as to be supported by the lifting seat 20.

The vehicle body 10 is provided with an installation bottom platform 11, the installation bottom platform 11 is positioned in the vehicle body 10 below the avoidance groove 14, the lifting seat 20 comprises a lifting upright post 21 and a supporting plate 22, and the lifting upright post 21 is arranged on the installation bottom platform 11 in a manner of being capable of ascending or descending along the vertical direction; the supporting plate 22 is arranged at the top end of the lifting upright post 21 so as to ascend or descend along with the lifting upright post 21; the driving mechanism 30 is also arranged on the installation base platform 11 and is connected with the lifting upright post 21 to drive the lifting upright post 21 to ascend or descend so as to drive the supporting plate 22 to ascend or descend; the lower limbs of the object for dressing change are placed on the holding plate 22 to be elevated to a preset height and positioned. In order to make the lower limbs of the patient more comfortable in the dressing change process, further, the supporting plate 22 is provided with an arc-shaped positioning groove 23, a soft cushion is arranged on the groove surface of the positioning groove 23, and the lower limbs of the dressing change object are placed on the soft cushion of the positioning groove 23, so that the lower limbs of the patient can be more comfortable in the dressing change process.

Specifically, as shown in fig. 2 and 3, the driving mechanism 30 includes a lead screw 31, a driving shaft 32, a first bevel gear 33, a second bevel gear 34, and a rotating wheel 35. A driving device cavity 12 is formed in the mounting base platform 11, a sliding hole which extends in the vertical direction and is communicated with the driving device cavity 12 is formed in the upper end of the mounting base platform 11, the lifting upright post 21 can be penetrated in the sliding hole in a vertically sliding manner, most of the post body at the lower end of the lifting upright post 21 extends into the driving device cavity 12, and a screw hole which extends along the axial lead of the lifting upright post 21 and is matched with the screw rod 31 is formed in the lifting upright post 21; the lifting seat 20 further comprises two limiting rods 24, the first ends of the two limiting rods 24 are fixedly connected with the outer wall of the lifting upright post 21, the two limiting rods 24 are opposite to each other along the radial direction of the lifting upright post 21, two limiting sliding grooves 13 extending along the vertical direction are formed in the inner side wall of the driving equipment cavity 12, and the two limiting sliding grooves 13 are formed in the two opposite inner side walls of the driving equipment cavity 12; the second ends of the two limiting rods 24 are slidably embedded into the two limiting chutes 13 to prevent the lifting upright post 21 from rotating around the axial lead thereof; the screw rod 31 is arranged in the driving device cavity 12 along the vertical direction, the bottom end of the screw rod 31 is rotatably connected with the bottom wall of the driving device cavity 12 through a bearing mechanism, and the upper end of the screw rod 31 is arranged in a screw hole of the lifting upright post 21 in a penetrating way; a shaft hole communicated with the driving equipment cavity 12 is formed in the side of the mounting bottom table 11 and is perpendicular to the screw rod 31; the driving shaft 32 is rotatably arranged in the shaft hole around the axis line; the first bevel gear 33 is arranged at the first end of the driving shaft 32, the axis of the first bevel gear 33 is collinear with the axis of the driving shaft 32, the rotating wheel 35 is arranged at the second end of the driving shaft 32, a crank is arranged on the rotating wheel 35, and the hand of an operator can drive the driving shaft 32 to rotate through the rotating wheel 35; the second bevel gear 34 is arranged at the bottom end of the screw rod 31, the axis of the second bevel gear 34 is collinear with the axis of the screw rod 31, the first bevel gear 33 and the second bevel gear 34 are meshed with each other to drive the screw rod 31 to rotate when the driving shaft 32 rotates, and the lifting upright 21 is driven to ascend or descend when the screw rod 31 rotates so as to support the lower limb of the patient to be lifted to a proper height and positioned through the supporting plate 22.

In order to store the medicine changing devices and materials conveniently, the foot medicine changing cart further comprises a plurality of device storage drawers 40, the device storage drawers 40 are arranged in the cart body 10 at intervals along the height direction of the cart body 10 and can be opened or closed along the horizontal direction, and the medicine changing devices and materials can be stored conveniently through the device storage drawers 40.

In addition, a storage groove 15 is further arranged above the vehicle body 10, and the medicine changing devices and materials used in the medicine changing process can be conveniently placed through the storage groove 15.

Simultaneously, the in-process of changing dressings can produce a large amount of medical waste, for the medical waste that the in-process of changing dressings produced of convenient recovery, and further, the foot of this embodiment car of changing dressings still includes garbage collection can 50, can accomodate the medical waste that the in-process of changing dressings produced through garbage collection can 50.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A foot dressing cart, comprising:

a vehicle body (10);

a lifting seat (20) which can be arranged on the vehicle body (10) in a lifting or descending manner;

the driving mechanism (30) is connected with the lifting seat (20) to drive the lifting seat (20) to ascend or descend;

the lifting seat (20) is used for supporting the lower limbs of the dressing change objects so as to lift the lower limbs of the dressing change objects to a preset height and position the dressing change objects.

2. Foot charter according to claim 1, characterized in that the vehicle body (10) has a mounting bed (11), the lifting seat (20) comprising:

a lifting upright post (21) which is arranged on the mounting base platform (11) in a manner of ascending or descending along the vertical direction;

a supporting plate (22) arranged at the top end of the lifting upright post (21) to ascend or descend along with the lifting upright post (21);

the driving mechanism (30) is arranged on the mounting base (11) and connected with the lifting upright post (21) to drive the lifting upright post (21) to ascend or descend; the lower limbs of the object for dressing change are placed on the holding plate (22) to be elevated to a preset height and positioned.

3. The foot cart for changing dressings of claim 2, characterized in that said holding plate (22) has a curved positioning groove (23), and the lower limb of the subject is placed in said positioning groove (23).

4. The foot cart according to claim 2, wherein said drive mechanism (30) comprises:

the lead screw (31) extends along the vertical direction, and the bottom end of the lead screw (31) is rotatably connected with the mounting base (11) through a bearing mechanism;

the driving shaft (32) is connected with the lead screw (31) to drive the lead screw (31) to rotate;

the lifting upright post (21) is internally provided with a screw hole which extends along the axial lead of the lifting upright post and is matched with the screw rod (31), and the screw rod (31) is arranged in the screw hole in a penetrating way so as to drive the lifting upright post (21) to ascend or descend during rotation.

5. The foot medicine changing cart according to claim 4, wherein a driving device cavity (12) is formed in the mounting base (11), a sliding hole extending in the vertical direction and penetrating through the driving device cavity (12) is formed in the upper end of the mounting base (11), and the lifting upright column (21) is vertically slidably inserted in the sliding hole; the lead screw (31) is arranged in the driving equipment cavity (12) and the bottom end of the lead screw (31) is rotatably connected with the bottom wall of the driving equipment cavity (12) through the bearing mechanism; the lifting seat (20) further comprises:

the first end of the limiting rod (24) is fixedly connected with the outer wall of the lifting upright post (21);

the inner side wall of the driving equipment cavity (12) is provided with a limiting sliding groove (13) extending in the vertical direction, and the second end of the limiting rod (24) is slidably embedded into the limiting sliding groove (13) to prevent the lifting upright post (21) from rotating around the axis line of the lifting upright post.

6. The foot dressing cart according to claim 5, wherein the number of the limiting rods (24) is two, and first ends of the two limiting rods (24) are fixedly connected with the outer wall of the lifting upright post (21) and are opposite to each other along the radial direction of the lifting upright post (21);

the number of the limiting sliding grooves (13) is two, and the two limiting sliding grooves (13) are formed in two inner side walls opposite to the driving equipment cavity (12); the second ends of the two limiting rods (24) are slidably embedded into the two limiting sliding grooves (13).

7. The foot dressing cart according to claim 5, wherein a shaft hole penetrating through the driving equipment cavity (12) is formed on the side of the mounting base (11), and the shaft hole is perpendicular to the screw rod (31);

wherein the driving shaft (32) is rotatably arranged in the shaft hole around the shaft axis; the first end of the driving shaft (32) is provided with a first bevel gear (33), the bottom end of the screw rod (31) is provided with a second bevel gear (34), and the first bevel gear (33) and the second bevel gear (34) are meshed with each other to drive the screw rod (31) to rotate when the driving shaft (32) rotates under the action of external force.

8. The foot cart according to claim 7, wherein said drive mechanism (30) further comprises:

and the rotating wheel (35) is arranged at the second end of the driving shaft (32), and the rotating wheel (35) is used for driving the driving shaft (32) to rotate when being subjected to external force.

9. The foot medicine changing cart according to claim 1, wherein an avoiding groove (14) is formed in the cart body (10), and the lifting seat (20) is arranged in the avoiding groove (14) in a manner of ascending or descending;

wherein the lower limbs of the dressing change objects are placed on the lifting seat (20) through the avoidance groove (14) to be supported by the lifting seat (20).

10. The foot cart of claim 1, further comprising:

a plurality of instrument storage drawers (40), wherein the instrument storage drawers (40) are arranged at intervals along the height direction of the vehicle body (10) and are arranged in the vehicle body (10) in a manner of being opened or closed along the horizontal direction.