CN215459476U

CN215459476U - Medical nursing bed of standing up

Info

Publication number: CN215459476U
Application number: CN202120103114.4U
Authority: CN
Inventors: 王俊锋; 吕雪宁; 秦兴东
Original assignee: Guangdong Zhiai Robot Technology Co ltd
Current assignee: Guangdong Zhiai Robot Technology Co ltd
Priority date: 2021-01-14
Filing date: 2021-01-14
Publication date: 2022-01-11
Anticipated expiration: 2031-01-14

Abstract

The utility model belongs to the technical field of medical equipment, and particularly discloses a medical turning-over nursing bed which comprises a bed frame, wherein two beds are arranged on the bed frame at intervals, the head and the tail of the bed frame are respectively and rotatably connected with a stretching piece with at least one end having a telescopic function, one end of the stretching piece is connected with one bed, and the other end of the stretching piece is connected with the other bed. The utility model drives the two beds to be interchanged through the rotatable stretching piece, realizes 180-degree turning of a patient, has simple operation and is convenient for medical care personnel to use.

Description

Medical nursing bed of standing up

Technical Field

The utility model belongs to the technical field of medical equipment, and particularly relates to a medical turn-over nursing bed.

Background

In the aspect of clinical care, for patients who have large-area burns, scalds, fractures and the like and are inconvenient in movement or dangerous in illness state, the patients often need to turn over for nursing or treatment during the treatment period of lying in bed, most of the existing turning-over beds are of stainless steel structures, an upper berth and a lower berth need to be firstly passed through a screw rod and locked up and down by nuts, the upper berth and the lower berth and a spongy cushion are bound together by using a binding band, and finally two persons grab the upper berth and the lower berth together and turn over 180 degrees to one side at the same time, so that the operation of medical staff is very complicated and the use is very inconvenient.

Therefore, the inventor is directed to a turn-over nursing bed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: the medical turn-over nursing bed has the advantages that the positions of two beds are driven to be exchanged through the rotatable stretching piece, 180-degree turn-over of a patient is realized, the operation is simple, and the medical care personnel can use the bed conveniently.

In order to achieve the purpose, the utility model adopts a technical scheme that:

a medical turning-over nursing bed comprises a bed frame, wherein two beds are arranged on the bed frame at intervals, the head and the tail of the bed frame are respectively and rotatably connected with a stretching piece, at least one end of the stretching piece has a stretching function, one end of the stretching piece is connected with one bed, and the other end of the stretching piece is connected with the other bed.

The telescopic end of the stretching piece can be freely stretched and retracted and is used for adjusting the distance between the two beds, the stretching piece drives the two beds and a patient between the two beds to turn over 180 degrees together in the rotating process of the stretching piece, so that the positions of the two beds are exchanged, and the patient can turn over 180 degrees.

Preferably, both ends of the stretching piece have a telescopic function, and the stretching piece is two lifting motors connected in the opposite direction or two cylinders connected in the opposite direction.

The distance between the two beds can be adjusted simultaneously by utilizing the telescopic performance of the two ends of the stretching piece, the 180-degree turnover time of the patient is shortened, and the working efficiency of medical staff is improved.

As an improvement of the medical turn-over nursing bed, the stretching piece is a lifting motor or an air cylinder, and at least one stretching piece is rotationally connected with the bed frame through a rotary driving source.

In the utility model, one end of the stretching piece has the telescopic performance, so that the distance between the two beds can be adjusted.

As an improvement of the medical turning-over nursing bed, one side surface of the bed frame is hinged with two mechanical arms, one ends of the two mechanical arms, which are far away from the bed frame, are respectively hinged with a connecting frame for taking and placing the bed, and the two beds are both positioned between the two mechanical arms.

The mechanical arm is used for taking down the bed, and is convenient to disinfect.

As an improvement of the medical turn-over nursing bed, the mechanical arm is formed by hinging a plurality of sections of connecting rods end to form a bent shape, and two adjacent connecting rods are movably connected through a connecting rod.

As an improvement of the medical turn-over nursing bed, two U-shaped brackets are fixed on the side surface of the bed frame, and one ends of the two mechanical arms far away from the bed are hinged with openings corresponding to the brackets.

The U-shaped support is not only used for connecting the mechanical arm, but also provides space for the retraction of the mechanical arm.

As an improvement of the medical turn-over nursing bed, a disinfection cabinet is arranged below the two beds, a disinfection cover is hinged to an opening of the disinfection cabinet, and the disinfection cover is positioned on the side face of the bed frame.

As an improvement of the medical turn-over nursing bed, an ultraviolet disinfection tube is accommodated in the disinfection cabinet and is annular.

As an improvement of the medical turn-over nursing bed, a placing frame is arranged beside the bed frame and is close to the opening of the disinfection cabinet.

The rack is used for bearing the first bed, and the first bed is conveniently placed into the disinfection cabinet for disinfection.

As an improvement of the medical turn-over nursing bed, two ends of the bed are respectively provided with a connecting seat which is used for the stretching piece to be partially inserted and is annular.

Compared with the prior art, the medical turn-over nursing bed has the advantages that the two ends of the bed frame are provided with the stretching pieces which can rotate and freely stretch, the stretching pieces are connected with the two beds, the two beds are driven to turn over to exchange positions by the stretching pieces, 180-degree turn-over of a patient is realized, the operation is simple, the medical staff can conveniently use the bed, and the turn-over time of the patient is saved.

Description of the drawings:

fig. 1 is a perspective view of a medical turn-over nursing bed of the present invention;

FIG. 2 is a perspective view of another perspective view of the medical turn-over nursing bed of the present invention;

FIG. 3 is a left side view of the medical turn-over nursing bed of the present invention;

fig. 4 is a front view of the medical turn-over nursing bed of the present invention.

Illustration of the drawings:

1. bedstead, 11, support, 2, mechanical arm, 21, connecting rod, 22, link, 3, first bed, 31, first mattress, 32, first connecting seat, 4, second bed, 41, second mattress, 5, sterilizer, 51, ultraviolet disinfection pipe, 52, disinfection lid, 6, motor, 7, first elevator motor, 8, second elevator motor, 9, rack.

Detailed Description

The embodiments of the present invention will be described in detail with reference to the accompanying drawings, which are for reference and illustration only and are not to be construed as limiting the scope of the utility model.

Referring to fig. 1 to 4, a medical turn-over nursing bed comprises a bed frame 1, two beds (i.e. a first bed 3 and a second bed 4), a disinfection cabinet 5 and two stretching members with at least one end having a telescopic function, wherein the first bed 3 and the second bed 4 are arranged on the bed frame 1 at intervals, the first bed 3 is positioned above the second bed 4, at least one end of each stretching piece has a telescopic function and is rotatably connected with the bed frame 1, one of the stretching pieces is positioned at the bed head of the bed frame 1, the other stretching piece is positioned at the bed position of the bed frame 1, one end of any stretching piece is connected with the first bed 3, the other end of the stretching piece is connected with the second bed 4, after the first bed 3 and the second bed 4 are turned over for 180 degrees at the same time, the positions of the first bed 3 and the second bed 4 are interchanged, and the two stretching pieces adjust the distance between the first bed 3 and the second bed 4 through the telescopic function of the two stretching pieces.

Referring to fig. 1, two U-shaped brackets 11 are fixed on the side of the bed frame 1, a disinfection cabinet 5 is arranged below the first bed 3 and the second bed 4, an opening of the disinfection cabinet 5 is hinged with a disinfection cover 52, for the convenience of disinfection, the disinfection cover 52 is arranged on the side of the bed frame 1, an ultraviolet disinfection tube 51 is accommodated in a disinfection bin (not labeled) of the disinfection cabinet 5, the ultraviolet disinfection tube 51 is annular and is close to the edge of the disinfection cabinet 5, a placing frame 9 for placing the first bed 3 or the second bed 4 is arranged on the side of the bed frame 1, and the placing frame 9 is close to the opening of the disinfection cabinet 5.

Referring to fig. 1 to 3, the opening of two supports 11 is respectively hinged with a mechanical arm 2, each mechanical arm 2 is hinged end to end by a plurality of connecting rods (not labeled) to form a curved shape, two adjacent connecting rods are movably connected by a connecting rod 21, the first bed 3 and the second bed 4 are both located between the two mechanical arms 2, one end of each mechanical arm 2 away from the corresponding support 11 is respectively hinged with two concave connecting frames 22, and the two connecting frames 22 are used for taking and placing the first bed 3 or the second bed 4.

Referring to fig. 1 and 2, a plurality of heat dissipation holes (not labeled) are formed in each of the first bed 3 and the second bed 4, a first mattress 31 is detachably connected to the bottom of the first bed 3, a second mattress 41 is detachably connected to the upper end of the second bed 4, the first mattress 31 and the second mattress 41 are located between the first bed 3 and the second bed 4, a first connection seat 32 for allowing the stretching member to be partially inserted and to be annular is respectively arranged at each of the two ends of the first bed 3, and a second connection seat (not labeled) for allowing the stretching member to be partially inserted and to be annular is respectively arranged at each of the two ends of the second bed 4.

Referring to fig. 1 to 3, in the present invention, since at least one end of the stretching member has a telescopic function, the distance between the first bed 3 and the second bed 4 can be adjusted, so that the stretching member is a lifting motor or a cylinder or two lifting motors connected in opposite directions or two cylinders connected in opposite directions, in order to rapidly adjust the distance between the first bed 3 and the second bed 4, it is preferable that each stretching member is two lifting motors, i.e. a first lifting motor 7 and a second lifting motor 8, the first lifting motor 7 and the second lifting motor 8 are fixed in opposite directions, the extending and shortening directions of the output shafts of the first lifting motor 7 and the second lifting motor 8 are opposite, the output shafts of the first lifting motor 7 and the second lifting motor 8 are coaxial, the bed head or the bed position of the bed frame 1 is provided with a rotary driving source, which is preferably a motor 6, the first lifting motor 7 is fixed on the rotating shaft of the motor 6, the second lifting motor 8 is rotatably connected to the bed frame 1 through a bearing (not shown), the ends of the output shafts of the two first lifting motors 7 are respectively inserted into the two first connecting seats 32 of the first bed 3, and the ends of the output shafts of the two second lifting motors 8 are respectively inserted into the two second connecting seats of the second bed 4.

Referring to fig. 1 to 4, the medical turn-over nursing bed of the present invention has the working principle that: before use, the first bed 3, the first mattress 31, the second mattress 41 and the second bed 4 are arranged from top to bottom, when the patient needs to be used, a medical worker places a patient (not shown) on the second mattress 41, when the patient needs to be turned over by 180 degrees, the first lifting motor 7 pulls the first bed 3 to be close to the second bed 4, the second lifting motor 8 pulls the second bed 4 to be close to the first bed 3, the distance between the first bed 3 and the second bed 4 is shortened, the patient is bound by a binding band (not shown), the patient is fixed between the first mattress 31 and the second bed 41, the motor 6 is started, the motor 6 drives the first lifting motor 7 to rotate, further the first bed 3, the first mattress 31, the second mattress 41, the second bed 4 and the patient are driven to be turned over by 180 degrees, at the moment, the second bed 4 and the first bed 3 are interchanged, namely, the second bed 4 is positioned above the first bed 3, untie the bandage, the patient falls on first mattress 31, the patient overturns and accomplishes, first elevator motor 7 promotes first bed 3 and keeps away from second bed 4 and resets, second elevator motor 8 promotes second bed 4 and keeps away from first bed 3 and resets, pull down second bed 4, rotate two arms 2, be connected two link 22 with second bed 4, two second connecting seats on two second elevator motor 8's output shaft and the second bed 4 separate, rotate two arms 2 through external force or driving source and turn second bed 4 to rack 9 top and put second bed 4 to rack 9 on, take off second bed 4 and push second bed 4 and rack 9 into disinfection cabinet 5 together and disinfect.

The medical turning nursing bed has the following technical effects:

(1) the first bed 3 and the second bed 4 are tightened and loosened through four lifting motors, and the distance between the first bed 3 and the second bed 4 is adjusted;

(2) the motor 6 rotates the first bed 3 and the second bed 4 by 180 degrees to turn over;

(3) the motor 6 is loosened, and after the mechanical arm 2 receives the second bed 4 to be disinfected, the motor 6 is tightened to a proper position;

(4) the mechanical arm 2 sends the second bed 4 to a placing rack 9 beside the bed, and a worker pushes the second bed 4 and the placing rack 9 into the disinfection cabinet 5 for disinfection;

(5) the second bed 4 after replacement is placed in the disinfection cabinet 5 under the bed for disinfection (the second bed can not be opened during disinfection), and the disinfection is finished after the disinfection, the disinfection cover 52 is required to be closed before disinfection, the disinfection is carried out only after the disinfection cover 52 is closed, and the disinfection function stops immediately after the disinfection cover 52 is opened.

The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the present invention, therefore, the present invention is not limited by the appended claims.

Claims

1. A medical turn-over nursing bed comprises a bed frame, wherein two beds are arranged on the bed frame at intervals, and the medical turn-over nursing bed is characterized in that the head and the tail of the bed frame are respectively and rotatably connected with a stretching piece with at least one end having a telescopic function, one end of the stretching piece is connected with one bed, and the other end of the stretching piece is connected with the other bed.

2. The medical turn-over nursing bed as claimed in claim 1, wherein both ends of the stretching member have a telescopic function, and the stretching member is two lifting motors connected in opposite directions or two cylinders connected in opposite directions.

3. The medical turn-over nursing bed as claimed in claim 1, wherein said stretching member is a lifting motor or an air cylinder, and at least one of said stretching members is rotatably connected to said bed frame by a rotary driving source.

4. The medical turn-over nursing bed as claimed in claim 1, wherein two mechanical arms are hinged to one side of the bed frame, a connecting frame for taking and placing the bed is hinged to one end of each of the two mechanical arms away from the bed frame, and the two beds are located between the two mechanical arms.

5. The medical turn-over nursing bed as claimed in claim 4, wherein the mechanical arm is formed by hinging a plurality of sections of connecting rods end to form a curved shape, and two adjacent connecting rods are movably connected through a connecting rod.

6. The medical turn-over nursing bed as claimed in claim 4, wherein two U-shaped brackets are fixed on the side of the bed frame, and the ends of the two mechanical arms far away from the bed are hinged with the openings corresponding to the brackets.

7. The medical turn-over nursing bed as claimed in claim 1, wherein a disinfection cabinet is arranged below the two beds, a disinfection cover is hinged at the opening of the disinfection cabinet, and the disinfection cover is positioned at the side of the bed frame.

8. The medical turn-over nursing bed as claimed in claim 7, wherein the disinfection cabinet accommodates an ultraviolet disinfection tube, and the ultraviolet disinfection tube is ring-shaped.

9. The medical turn-over nursing bed as claimed in claim 7, wherein a placing frame is provided beside the bed frame, and the placing frame is close to the opening of the disinfection cabinet.

10. The medical turn-over nursing bed as claimed in claim 1, wherein the bed is provided at both ends thereof with a connecting seat for the stretching member to be partially inserted and formed in a ring shape.