CN109966082B

CN109966082B - Automatic bedpan device of nursing bed and nursing bed

Info

Publication number: CN109966082B
Application number: CN201711457306.XA
Authority: CN
Inventors: 徐方; 李宁; 王茁; 冯健; 谌龙飞; 王翔宇
Original assignee: Shenyang Siasun Robot and Automation Co Ltd
Current assignee: Shenyang Siasun Robot and Automation Co Ltd
Priority date: 2017-12-28
Filing date: 2017-12-28
Publication date: 2021-07-13
Anticipated expiration: 2037-12-28
Also published as: CN109966082A

Abstract

The invention discloses an automatic bedpan device of a nursing bed, which comprises a bed plate, a position supplementing mattress rotating rod, a position supplementing mattress, a linkage adjusting device, a bedpan device and an electric push rod, wherein the bed plate is fixedly connected with the bed plate; one end of a rotating rod of the position-supplementing mattress is hinged below the bed plate and is hinged with one end of the electric push rod, and the other end of the electric push rod is hinged below the bed plate; the other end of the position supplementing mattress rotating rod is connected with one end of a linkage adjusting device, and the other end of the linkage adjusting device is connected with a bed pan device; when the toilet is in a toileting state, the electric push rod pushes outwards, so that the position supplementing mattress rotating rod drives the position supplementing mattress to separate from the horizontal position and rotate downwards, and the linkage adjusting device pulls the bedpan device upwards to be right below the gap of the mattress; after the state of toileting, electric putter retrieves, and the pulling is mended a mattress dwang and is upwards rotated to the original place, and the bedpan device translation is to the minimum. The invention has the characteristics of simple structure, convenient operation, safety, reliability and the like, and has the beneficial effect of reducing the nursing difficulty of bedridden people in the toilet process.

Description

Automatic bedpan device of nursing bed and nursing bed

Technical Field

The invention relates to the technical field of health care nursing instruments, in particular to an automatic bedpan device of a nursing bed and the nursing bed.

Background

In recent years, with the rapid increase of the number of the aged population, the number of the aged people who cannot take care of themselves is increased, handicapped people caused by disasters and diseases are increased, the handicapped people have different degrees of disability, the traditional nursing bed cannot completely meet the daily living needs of the people, and although some nursing beds are available for assisting the patients to complete some activities on the bed, the patients cannot leave the bed. Therefore, the user urgently needs an automatic bedpan device of a multifunctional nursing bed to better reduce the labor intensity of a caregiver, improve the self-care ability and the activity ability of the user and enhance the self-confidence of life.

For the people lying in bed for a long time such as patients, the old, the disabled and the like, the movement is very inconvenient, the daily life can not be taken care of by oneself basically, the daily life and daily life are basically taken care of by nursing personnel, and particularly in the aspect of going to the toilet, the nursing work is greatly inconvenient and troublesome; most of nursing beds in the market at present adopt a manual or semi-automatic excrement collecting function, namely, when a person lying in bed goes to toilet, a nursing person needs to more or less manually move a position supplementing mattress and a bedpan, so that on one hand, the working strength of the nursing person is high, and on the other hand, the person lying in bed can also cause great pain.

Based on the above description, the present invention provides an automatic feces collecting device which can make a reseating mattress and a bedpan linked. In the using process, the position-supplementing mattress or the bedpan does not need to be manually moved, so that the working strength of nursing personnel and the pain degree of bedridden people are greatly reduced.

Disclosure of Invention

The invention aims to overcome the defects in the prior art, and adopts the following technical scheme:

in one aspect, the present invention provides an automatic bedpan device for a nursing bed, comprising: the bed plate, the position supplementing mattress rotating rod, the position supplementing mattress, the linkage adjusting device, the bed pan device and the electric push rod;

one end of the position-complementing mattress rotating rod is hinged below the bed plate and is hinged with one end of the electric push rod, and the other end of the electric push rod is hinged below the bed plate;

the other end of the position-complementing mattress rotating rod is connected with one end of the linkage adjusting device, and the other end of the linkage adjusting device is connected with the bedpan device;

when in a toilet state, the electric push rod pushes outwards, so that the position supplementing mattress rotating rod drives the position supplementing mattress to separate from the horizontal position and rotate downwards, and the linkage adjusting device pulls the bedpan device upwards to be right below the gap of the mattress;

after the toilet state is finished, the electric push rod is recovered to pull the position supplementing mattress rotating rod to upwards rotate to the original position from the lowest point, and the linkage adjusting device drives the bedpan device to horizontally move to the lowest point.

In some embodiments, the linkage adjustment device comprises a linkage adjustment link, a linkage adjustment rod slider, and a linkage adjustment rod sleeve;

linkage adjusting rod one end is passed through linkage adjusting rod slider install in the telescopic spout of linkage adjusting rod, the telescopic other end of linkage adjusting rod with the lower extreme of benefit position mattress dwang is articulated, the other end of benefit position mattress dwang articulate in the bed board below, and with electric putter's one end is articulated.

In some embodiments, the linkage adjusting rod is divided into two sections, the two sections are connected through a double-threaded screw, and the screw threads of the screws at the two ends of the double-threaded screw are opposite in turning direction, so that the length of the linkage adjusting rod can be adjusted, and the double-threaded screw is fixed through two locking nuts.

In some embodiments, the number of the linkage adjusting rod sliders is two.

In some embodiments, the bedpan device comprises a bedpan slide rail, two bedpan moving sliders, a bedpan supporting plate and a bedpan;

the upper end of the bedpan sliding rail is fixed below the bed plate, the bedpan supporting plate is installed in a sliding groove of the bedpan sliding rail through two bedpan moving sliding blocks, and the bedpan is fixed above the bedpan supporting plate;

the linkage adjusting device is hinged with a bedpan moving slide block at the upper end of the bedpan supporting plate.

In some embodiments, the portion mattress is the same shape as the bedpan.

In another aspect, the invention further provides an electric nursing bed, which includes the above automatic bedpan device, and the automatic bedpan device is disposed on the electric nursing bed.

The invention has the technical effects that:

according to the semi-automatic bedpan device for the nursing bed, the bedpan of the nursing bed is linked with the position supplementing mattress, and the automatic excrement collecting device capable of automatically realizing the exchange of the positions of the bedpan and the position supplementing mattress can be realized;

in addition, through the spout that sets up linkage adjusting device, can realize the time delay motion of benefit position mattress and bedpan, avoid both to interfere each other in the motion process.

Drawings

FIG. 1 is a schematic diagram of an automatic bedpan device of a nursing bed for a bedridden person to go to the toilet according to an embodiment of the invention;

FIG. 2 is a schematic view of a linkage adjustment mechanism of an automatic bedpan device for a nursing bed according to an embodiment of the present invention;

fig. 3 is a schematic view of a posture structure of the automatic toilet device for the nursing bed in the normal bed according to one embodiment of the invention.

The bed comprises a bed plate 1, a bed plate 2, a bed mattress position supplementing rotating rod 3, a bed pan 4, a linkage adjusting connecting rod 5, a bed pan sliding rail 6, a bed pan supporting plate 7, a bed pan 8, an electric push rod 9, a linkage adjusting rod sleeve 9, a linkage adjusting rod sliding block 10, a first flat gasket 11, a locking nut 12, a double-head screw 13, a bed pan moving sliding block 14, a nut 15 and a second flat gasket 16.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not to be construed as limiting the invention.

The automatic bedpan device of the nursing bed comprises a bed plate 1, a position supplementing mattress rotating rod 2, a position supplementing mattress 3, a linkage adjusting device, a bedpan device and an electric push rod 8.

One end of a position-supplementing mattress rotating rod 2 is hinged below the bed plate 1 and is hinged with one end of an electric push rod 8, and the other end of the electric push rod 8 is hinged below the bed plate 1.

The other end of the rotating rod 2 of the position-supplementing mattress 3 is connected with one end of a linkage adjusting device, and the other end of the linkage adjusting device is connected with a bed pan device.

When in a toilet state, the electric push rod 8 pushes outwards, the position supplementing mattress rotating rod 2 drives the position supplementing mattress 3 to be separated from the mattress by the horizontal position and rotate downwards, and the linkage adjusting device pulls the bedpan device upwards to the position right below the gap of the mattress.

After the toilet state is finished, the electric push rod 8 is recovered, the rotating rod 2 of the position-supplementing mattress is pulled to upwards rotate to the original position from the lowest point, and the linkage adjusting device drives the bedpan device to horizontally move to the lowest point.

Referring to fig. 1 to fig. 3, there are shown schematic structural views of an embodiment of an automatic bedpan device for a nursing bed according to the present invention. Figures 1 and 3 illustrate one embodiment of a potty device. Wherein fig. 1 is the posture of the automatic bedpan device when a person lying in bed is in toilet, and fig. 3 is the posture of the automatic bedpan device when the person lies in normal bed.

Referring to fig. 1, in the present embodiment, the automatic toilet device mainly includes a bed plate 11, a rotating rod 22 of a position-complementing mattress 3, a position-complementing mattress 33, a linkage adjusting link 4, a toilet slide rail 5, a toilet support plate 6, a toilet 7, and an electric push rod 88. The upper end of bedpan slide rail 5 is fixed in bed board 11 below, and bedpan layer board 6 is installed in the spout of bedpan slide rail 5 through two bedpan removal sliders 14, and bedpan 7 is fixed in the top of bedpan layer board 6. One end of the linkage adjusting rod 4 is hinged with a bed pan moving slide block 14 at the upper end of the bed pan supporting plate 6, and the other end is arranged in a sliding groove at one end of the linkage adjusting rod sleeve 9 through two linkage adjusting rod slide blocks 10. The other end of the linkage adjusting rod sleeve 9 is hinged with the lower end of a rotating rod 22 of the position-supplementing mattress 3, the other end of a rotating rod 2 of the position-supplementing mattress 3 is hinged below the bed plate 12 and is hinged with one end of an electric push rod 8, and the other end of the electric push rod 88 is hinged below the bed plate 11.

Fig. 2 shows a specific structure of the linkage of the position-supplementing mattress 3 and the bedpan device, wherein one end of the linkage adjusting rod 4 is installed in a sliding groove of the linkage adjusting rod sleeve 9 through two linkage adjusting rod sliding blocks 10, so that the position-supplementing mattress 3 and the bedpan 7 can be delayed to move, and the mutual interference between the position-supplementing mattress and the bedpan device in the moving process is avoided. The linkage adjusting rod 4 is divided into two sections, two ends of the linkage adjusting rod are connected with the locking nuts 12 through the double-threaded screws 13, the thread turning directions of the screws at the two ends of the double-threaded screws 13 are opposite, the length adjustment of the linkage adjusting rod 4 can be realized, the two locking nuts 12 are fixed on the two sections of the linkage adjusting rod 4, the length of the linkage adjusting rod 4 is adjusted through the adjustment of the double-threaded screws 13 and the locking nuts 12, and therefore the positions of the position-supplementing mattress 3 and the bedpan 7 are finely adjusted.

When a person lying in bed needs to go to the toilet, the electric push rod 8 pushes outwards, the position supplementing mattress rotating rod 2 drives the position supplementing mattress 3 to separate from the mattress from the horizontal position and rotate downwards, at the moment, the two linkage adjusting rod sliding blocks 10 are positioned in the middle of the sliding grooves of the linkage adjusting rod sleeve 9, and the bedpan 7 does not move at the bottommost end; when the position-supplementing mattress rotating rod 2 rotates downwards until the linkage adjusting slide block 10 contacts with the right end of the sliding groove of the linkage adjusting rod sleeve 9, the linkage adjusting connecting rod 4 pulls the bedpan supporting plate 6 upwards to be right below the gap of the mattress; after finishing like the lavatory, electric putter 8 retrieves, and the pulling is mended a mattress dwang 2 and is upwards rotated to former department by the minimum, and bedpan layer board 6 and bedpan 7 are because self gravity to translation to minimum to dirty empting.

The invention also provides an electric nursing bed, which adopts the automatic bedpan device, and the automatic bedpan device is arranged on the electric nursing bed. The specific structure of the automatic bedpan device of the nursing bed has been described above, and will not be described herein.

The invention has the beneficial effects that:

1. the linkage of the position-supplementing mattress and the bedpan can be driven by one electric push rod by utilizing the middle connecting rod;

2. the linkage adjusting device can realize asynchronous movement of the reseating mattress and the bedpan through the chute structure of the linkage adjusting rod sleeve, and prevent the reseating mattress and the bedpan from interfering with each other;

3. the middle of the linkage adjusting rod is provided with an adjusting nut, so that the length adjustment of the linkage adjusting rod can be realized, and the positions of the position supplementing mattress and the bedpan can be adjusted;

4. the pan is always kept horizontal in the moving process by adopting a translation type pan moving mechanism.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.

The above-described embodiments of the present invention should not be construed as limiting the scope of the present invention. Any other corresponding changes and modifications made according to the technical idea of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A nursing bed automatic bedpan device, characterized by comprising: the bed plate, the position supplementing mattress rotating rod, the position supplementing mattress, the linkage adjusting device, the bed pan device and the electric push rod;

after the toilet state is finished, the electric push rod is recovered, the position supplementing mattress rotating rod is pulled to upwards rotate to the original position from the lowest point, and the linkage adjusting device drives the bedpan device to horizontally move to the lowest point;

the linkage adjusting device comprises a linkage adjusting connecting rod, a linkage adjusting rod sliding block and a linkage adjusting rod sleeve; the number of the linkage adjusting rod sliding blocks is two;

one end of the linkage adjusting rod is arranged in a sliding groove of the linkage adjusting rod sleeve through the linkage adjusting rod sliding block, the other end of the linkage adjusting rod sleeve is hinged with the lower end of the position supplementing mattress rotating rod, and the other end of the position supplementing mattress rotating rod is hinged below the bed plate and is hinged with one end of the electric push rod; the linkage adjusting rod is divided into two sections, the two sections are connected through a double-head screw, the thread turning directions of screws at two ends of the double-head screw are opposite, the length of the linkage adjusting rod is adjusted, and the double-head screw is fixed through two locking nuts;

the bedpan device comprises a bedpan slide rail, two bedpan moving slide blocks, a bedpan supporting plate and a bedpan;

2. A nursing bed potty apparatus according to claim 1, wherein the shape of the reseat mattress is the same as the shape of the potty.

3. An electric nursing bed, characterized in that, it comprises the automatic bedpan device of nursing bed as claimed in claim 1 or 2, which is disposed on the electric nursing bed.