CN110584925B

CN110584925B - Patient nursing device

Info

Publication number: CN110584925B
Application number: CN201910893767.4A
Authority: CN
Inventors: 马宗利; 孙博林; 马庆营; 王建明
Original assignee: Shandong University
Current assignee: Shandong University
Priority date: 2019-09-20
Filing date: 2019-09-20
Publication date: 2021-01-22
Anticipated expiration: 2039-09-20
Also published as: CN110584925A

Abstract

The invention discloses a patient nursing device, which comprises a movable trolley, wherein a rotating base is arranged on the movable trolley, a vertical rod is arranged on the rotating base and connected with a horizontal rod, at least one sliding suspension rod capable of sliding along the horizontal direction is arranged on the horizontal rod, at least one scissor-type armer is connected onto the sliding suspension rod and comprises two bending rods hinged together in a crossed mode, one ends of the two bending rods are connected through a first hydraulic driving device to change the included angle of the two bending rods, the other ends of the two bending rods are respectively connected with an armer supporting plate, a bent lifting supporting plate is hinged to the end portion of the horizontal rod, and the lifting supporting plate is driven through a second hydraulic driving device to change the included angle between the lifting supporting plate and the horizontal rod.

Description

Patient nursing device

Technical Field

The invention relates to a patient nursing device.

Background

At present, when a patient who cannot take care of himself is moved from one bed to another bed, a mode generally adopted is that a plurality of persons jointly lift the patient, walk for a certain distance, and then place the patient on the other bed, and the mode wastes time and labor. Some families can move the patients who cannot take care of themselves to the wheelchair from the bed, so that the labor is very great, and one person cannot move the patients at all.

Disclosure of Invention

In order to solve the technical problems in the prior art, the invention discloses a patient nursing device.

The technical scheme adopted by the invention is as follows:

the invention provides a first patient nursing device which comprises a moving trolley, wherein a rotating base is arranged on the moving trolley, a vertical rod is arranged on the rotating base and connected with a horizontal rod, at least one sliding suspension rod capable of sliding along the horizontal direction is arranged on the horizontal rod, a scissor-type armer is connected onto the sliding suspension rod and comprises two bending rods hinged together in a crossed mode, one ends of the two bending rods are connected through a first hydraulic driving device, the included angle between the two bending rods is changed, the other ends of the two bending rods are respectively connected with an armer supporting plate, a bent lifting supporting plate is hinged to the end portion of the horizontal rod, and the lifting supporting plate is driven through a second hydraulic driving device to change the included angle between the lifting supporting plate and the horizontal rod.

As a further technical scheme, the vertical rod is replaced by a hydraulic driving device.

As a further technical scheme, the bottom of each of the two hand holding support plates is provided with a hook, one end of an auxiliary belt is connected between the two hooks, and the two hand holding support plates are connected together through the auxiliary belt.

The invention discloses a second patient nursing device which comprises a moving trolley, wherein a rotating base is arranged on the moving trolley, a vertical rod is arranged on the rotating base and connected with a horizontal rod, two sliding hanging rods capable of sliding along the horizontal direction are arranged on the horizontal rod, a scissor-type armer is connected to each sliding hanging rod and comprises two bent rods hinged together in a crossed mode, one ends of the two bent rods are connected through a first hydraulic driving device, the included angle of the two bent rods is changed, and the other ends of the two bent rods are respectively connected with an armer supporting plate.

The third patient nursing device provided by the invention comprises a moving trolley, wherein a rotating base is arranged on the moving trolley, an upright rod is arranged on the rotating base and connected with a horizontal rod, two lifting support plates are arranged on the horizontal rod, the bottom of each lifting support plate is connected with a supporting plate, the two supporting plates are oppositely arranged, and the two lifting support plates are driven by a second hydraulic driving device to change the included angle between the two lifting support plates and the horizontal rod.

As a further technical scheme, one of the supporting plates is hinged at the end of the horizontal rod, and the other supporting plate is hung on the horizontal rod through a sliding block.

The invention has the following beneficial effects:

the mechanism is held up to newspaper hand mechanism and back, can lift up the patient effortlessly, then moves, no matter move the patient between bed and bed or move the patient between bed and wheelchair, all light the solution, 1 people operate this patient nursing device can.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the application and, together with the description, serve to explain the application and are not intended to limit the application.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a partial block diagram of a clasping mechanism;

in the figure: 1-moving trolley, 2-rotating base, 3-vertical hydraulic cylinder, 4-horizontal rod, 5-sliding suspension rod, 6-holding hydraulic cylinder, 7-scissor type holding arm, 8-holding hydraulic cylinder, 9-holding support plate, 10-holding support plate, 11-hook and 12-auxiliary belt.

Detailed Description

It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an", and/or "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof;

for convenience of description, the words "up", "down", "left" and "right" in the present invention, if any, merely indicate correspondence with up, down, left and right directions of the drawings themselves, and do not limit the structure, but merely facilitate the description of the invention and simplify the description, rather than indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.

As described in the background, the prior art is deficient, and the present application provides a patient care device to solve the above technical problems.

Example 1

In an exemplary embodiment of the present application, the apparatus is configured as shown in fig. 1, and the mobile cart 1 has a rotating base 2, which can rotate relatively. A vertical hydraulic cylinder 3 is fixed on the rotating base 2, a horizontal rod 4 is fixed at the top end of an extension rod of the hydraulic cylinder 3, and a sliding suspender 5 can slide on the horizontal rod 4. The lower end of the sliding suspender 5 extends out of a horizontal shaft, and two arms of the scissors type armband 7 are arranged on the horizontal shaft to form a scissors type tightening mechanism. The lower ends of the two arms of the scissors type armer 7 are respectively fixed with an armer supporting plate 10. The two ends of the holding hydraulic cylinder 6 are respectively hinged to the upper ends of the two arms of the scissor type holding hand 7, and the two holding hand supporting plates 10 below the scissor type holding hand 7 are loosened and held tightly through the stretching of the holding hydraulic cylinder 6. The outer side of the holding support plate 10 is provided with a hook 11, the auxiliary belt 12 is provided with a hole and can be hung on the hook, and the auxiliary belt 12 is provided with a plurality of holes which can be adjusted as required.

The upper end of the supporting plate 9 is hinged on the horizontal rod 4. Two ends of the lifting hydraulic cylinder 8 are respectively hinged to the horizontal rod 4 and the straight rod of the lifting support plate 9, and the lifting support plate 9 can swing back and forth by controlling the extension and retraction of the lifting hydraulic cylinder 8; the bottom of the supporting plate 9 is provided with a supporting plate for supporting the patient and carrying out larger support on the patient.

Furthermore, the scissors type armful of hand structure can be provided with a plurality of, and can be specifically selected according to the height of a person and the like.

Furthermore, the movable trolley 1 can be moved by a remote control device controller or can be moved by hand.

Furthermore, the bottom of each of the two hand holding support plates is provided with a hook 11, one end of an auxiliary belt 12 is connected between the two hooks 11, and the two hand holding support plates are connected together through the auxiliary belt.

The procedure for moving the patient from the bed to the wheelchair is as follows: a patient lies on the bed, the movable trolley 1 is moved to the bedside, the horizontal swing arm 4 is swung right above the patient, the clamping hydraulic cylinder 6 is controlled to extend, the lifting hydraulic cylinder 8 is controlled to extend, the distance between the two arm-holding supporting plates 10 is increased, and the lifting supporting plate 9 is swung forwards. The vertical hydraulic cylinder 3 is controlled to contract, and simultaneously the position of the sliding suspender 5 is adjusted, so that the holding support plate 10 descends to the two sides of the hip of the patient, and the support plate 9 is lifted up at the upper end of the head of the patient. Firstly, a nurse slightly lifts the shoulders of a patient, controls the lifting hydraulic cylinder 8 to contract, and leads the supporting plate of the lifting supporting plate 9 to extend into the bottom of the shoulders of the patient. And continuing to control the hydraulic lifting cylinder 8 to contract until the patient is supported to sit. And then the holding hydraulic cylinder 6 is controlled to contract, the distance between the lower ends of the scissors type holding hands 7 is narrowed, the two holding hand supporting plates 10 are extended into the lower part of the hip of the patient as much as possible, and the vertical hydraulic cylinder 3 is controlled to extend by about 5 cm to slightly hold the patient. After the patient is slightly held up, the auxiliary belt 12 penetrates through the bottom of the hip of the patient, and the two ends of the auxiliary belt are hung on the hooks 11 to assist in supporting the patient to prevent the patient from sliding off. Then the horizontal rod 4 and the suspension rod 5 are swung to move the patient to the position above the wheelchair, the vertical hydraulic cylinder 3 is controlled to contract to drop the patient on the wheelchair, and then the holding hydraulic cylinder 6 is controlled to extend to move the holding support plate 10 away from the two sides of the hip of the patient. Finally, the vertical hydraulic cylinder 3 is controlled to extend, the mechanism is lifted, and the patient is moved. The procedure for moving the patient from the wheelchair to the bed is the reverse of the above procedure.

The device can also be used for helping the patient who cannot take care of the defecation of the patient, holding the hip up and putting the bedpan in.

Example 2

In the embodiment, the lifting mechanism at the end part in the embodiment 1 is removed, and a scissor type armful hand structure is replaced; the scissors type armful of hand structure can choose to fix directly at the end of the horizontal pole, can also design into the slidable type; and the two scissor type armful hand structures can be installed oppositely or arranged in sequence according to the mode of figure 1.

Example 3

In the embodiment, the scissor-type armful hand structure in the embodiment 1 is removed and replaced by a lifting mechanism; the two supporting structures can slide back and forth along the horizontal rod, are installed oppositely, and when the patient is transferred, one supporting structure supports the back of the patient, and the hip part of the patient is inserted between the two thighs in front of the patient.

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

Claims

1. The utility model provides a patient nursing device, its characterized in that, includes the travelling car on be equipped with rotating base, rotating base on install a pole setting, the pole setting links to each other with a horizon bar the horizon bar on be equipped with at least one and follow the gliding slip jib of horizontal direction the slip jib on connect at least one scissors formula armful hand, scissors formula armful hand include two alternately articulated curved bars together, the one end of two curved bars links to each other through first hydraulic drive device, changes the contained angle of two curved bars, the other end of two curved bars respectively connects one and embraces the hand layer board, articulates a crooked backup pad of holding up at the tip of horizon bar, the backup pad of holding up pass through the drive of second hydraulic drive device, change its contained angle with the horizon bar.

2. A patient care device as claimed in claim 1, wherein said uprights are replaced by hydraulic drive means.

3. A patient care device according to claim 1, wherein a hook is provided at each of the bottoms of the two hander support plates, the two hooks are connected with one end of an auxiliary belt, respectively, and the two hander support plates are connected together through the auxiliary belt.