CN111329681A

CN111329681A - Medical care is with supplementary turning over device

Info

Publication number: CN111329681A
Application number: CN202010186294.7A
Authority: CN
Inventors: 范忠琴
Original assignee: Rizhao Hospital of Traditional Chinese Medicine TCM
Current assignee: Rizhao Hospital of Traditional Chinese Medicine TCM
Priority date: 2020-03-17
Filing date: 2020-03-17
Publication date: 2020-06-26

Abstract

The invention relates to the field of medical supplies, in particular to a turning-over assisting device for medical care, which comprises a fixed plate, a supporting rod, a fixed frame, a fixed plate and movable bed plates, wherein the upper surface of the fixed plate is fixedly connected with the supporting rod, the top of the supporting rod is hinged with the fixed frame, the upper surface of the fixed plate is fixedly connected with the fixed block, the upper surface of the fixed plate is provided with an adjusting chute, a second slide block is arranged in the adjusting chute, the side wall of the fixed block is fixedly connected with a second telescopic mechanism, the upper surfaces of the fixed block and the second slide block are respectively hinged with an adjusting connecting rod, the fixed plate is arranged in the fixed frame, the left end and the right end of the fixed frame are respectively hinged with the movable bed plates, a motor is used for driving the two movable bed plates to incline, the body can be overturned back and forth by utilizing the two movable bed plates which are symmetrically arranged, thereby being very convenient.

Description

Medical care is with supplementary turning over device

Technical Field

The invention relates to the field of medical supplies, in particular to an auxiliary turning-over device for medical care.

Background

One third of the time a person spends in bed. Through continuous evolution and improvement design for thousands of years, the multifunctional bed can meet the sleeping requirements of a common person, can be provided with a matched mattress, a weight monitor, an air cushion, medical rehabilitation equipment and a urine bag invisible hook, can also be added with other functions of dining, electrically lifting back, regularly turning over, moving and walking, standing, receiving urine under negative pressure, sitting and lying, heating and cooling and the like, can meet the sleeping requirements of the common person, and can also meet various requirements of children, severe patients, disabled people, old people, hospital patients, medical rehabilitation at home, study life, office emergency and the like.

In the use process of the existing medical bed, a patient is inconvenient to turn over.

Disclosure of Invention

The invention aims to provide an auxiliary turning-over device for medical care, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

an auxiliary turnover device for medical care comprises a fixed plate, a supporting rod, a fixed frame, a fixed plate and a movable bed board, wherein the upper surface of the fixed plate is fixedly connected with the supporting rod, the top of the supporting rod is hinged with the fixed frame, the upper surface of the fixed plate is fixedly connected with the fixed block, the upper surface of the fixed plate is provided with an adjusting chute, a second slide block is arranged inside the adjusting chute and is in sliding connection with the adjusting chute, the side wall of the fixed block is fixedly connected with a second telescopic mechanism, the extending end of the second telescopic mechanism is hinged with the side wall of the second slide block, the upper surfaces of the fixed block and the second slide block are respectively hinged with an adjusting connecting rod, the lower surface of the fixed frame is fixedly connected with a slide rail, a third slide block is arranged on the slide rail, the top end of the adjusting connecting rod is hinged with, the lower fixed surface of fixed plate is connected with the motor, and the axle of motor stretches the end fixedly connected with lead screw, and the pot head is equipped with the sleeve under the lead screw, sleeve and lead screw threaded connection, telescopic lower extreme fixedly connected with lifter plate, and the telescopic left and right sides is equipped with the lifter respectively, the lower extreme and the lifter plate fixed connection of lifter, and the spout has been seted up to the lower surface of activity bed board, installs the fourth slider in the spout, and the top and the fourth slider of lifter are articulated.

Further: and the bottom of the fixed plate is provided with a support leg.

Further: the edge of the movable bed board is provided with a handrail.

Further: the motor is a positive and negative rotation motor.

Further: and a moving mechanism is arranged at the bottom of the fixed plate.

Further: the moving mechanism comprises a first telescopic mechanism, a first sliding block, a supporting rod, a universal wheel and a lifting connecting rod, the lower surface of the fixed plate is fixedly connected with the first telescopic mechanism, the shaft extension end of the first telescopic mechanism is fixedly connected with the first sliding block, the first sliding block is connected with the bottom of the fixed plate in a sliding mode, the lower surface of the fixed plate is hinged with the supporting rod, the universal wheel is installed at the lower end of the supporting rod, the lower surface of the first sliding block is hinged with the lifting connecting rod, and the lower end of the lifting connecting rod is hinged with the middle.

Further: the first telescopic mechanism is an electric hydraulic telescopic cylinder.

Compared with the prior art, the technical scheme provided by the invention has the following beneficial effects: in the embodiment of the invention, when a patient lying on one of the movable bed boards needs to turn over, the motor is used for driving the two movable bed boards to incline, the second telescopic mechanism is used for driving the fixed frame to incline, at the moment, the body of the patient turns over towards the movable bed board on the other side under the action of gravity, and the two movable bed boards incline simultaneously in the turning process, so that the body of the patient can be conveniently turned over from one side to the other side by the patient.

Drawings

Fig. 1 is a schematic structural view of an auxiliary turn-over device for medical care in an embodiment 1;

fig. 2 is a top view of a fixing frame in an embodiment 1 of the auxiliary turn-over device for medical care;

fig. 3 is a perspective view of a movable bed plate in the auxiliary turn-over device for medical care in embodiment 1.

The reference numerals in the schematic drawings illustrate: 1-fixing the plate; 2-a first telescoping mechanism; 3-a first slide block; 4-a support bar; 5-universal wheels; 6-lifting connecting rod; 7-a leg; 8-a support bar; 9-fixing frames; 10-fixing blocks; 11-adjusting the chute; 12-a second slide; 13-adjusting the connecting rod; 14-a second telescoping mechanism; 15-a slide rail; 16-a third slider; 17-fixing the plate; 18-movable bed board; 19-a motor; 20-a screw rod; 21-a sleeve; 22-a lifter plate; 23-a lifting rod; 24-fourth slider.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments of the present invention, belong to the protection scope of the present invention, and the present invention is further described with reference to the embodiments below.

In the description of the present invention, it is to be understood that the term "center". The orientations or positional relationships indicated by "length," "width," "height," "up," "down," "front," "back," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "side," and the like are based on the orientations or positional relationships shown in fig. 1 and are only for convenience in describing and simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.

In addition, if the description of "first", "second", etc. is referred to in the present invention, it is used for descriptive purposes only and is 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 addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

Example 1

Referring to fig. 1-3, in the embodiment of the invention, an auxiliary turning-over device for medical care comprises a fixed plate 1, a supporting rod 8, a fixed frame 9, a fixed plate 17 and a movable bed plate 18, wherein the bottom of the fixed plate 1 is provided with supporting legs 7, the upper surface of the fixed plate 1 is fixedly connected with the supporting rod 8, the top of the supporting rod 8 is hinged with the fixed frame 9, the fixed frame 9 can rotate around the top of the supporting rod 8, the upper surface of the fixed plate 1 is fixedly connected with a fixed block 10, the upper surface of the fixed plate 1 is provided with an adjusting sliding chute 11, a second sliding block 12 is arranged inside the adjusting sliding chute 11, the second sliding block 12 is in sliding connection with the adjusting sliding chute 11, the second sliding block 12 can slide left and right along the adjusting sliding chute 11, the side wall of the fixed block 10 is fixedly connected with a second telescopic mechanism 14, the second telescopic mechanism 14 is an, the second telescopic mechanism 14 is controlled to be telescopic to drive the second sliding block 12 to move left and right, the upper surfaces of the fixed block 10 and the second sliding block 12 are respectively hinged with an adjusting connecting rod 13, the lower surface of the fixed frame 9 is fixedly connected with a sliding rail 15, the sliding rail 15 is provided with a third sliding block 16, the third sliding block 16 is in sliding connection with the sliding rail 15, the third sliding block 16 can slide left and right on the sliding rail 15, the top end of the adjusting connecting rod 13 is hinged with the lower surface of the third sliding block 16, the second telescopic mechanism 14 is controlled to be telescopic to drive the second sliding block 12 to move left and right, the distance between the second sliding block 12 and the fixed block 10 is adjusted to drive the two adjusting connecting rods 13 to open or close, the fixed frame 9 is driven to rotate around the top end of the supporting rod 8, the inclination angle of the fixed frame 9 is adjusted, the fixed plate 17 is, the left end and the right end of the fixed frame 9 are respectively hinged with a movable bed board 18, the movable bed board 18 can swing up and down, handrails are arranged at the edge of the movable bed board 18 to be convenient for a patient to hold, when the movable bed board 18 rotates to a horizontal position, the movable bed board 18 and the motor 19 are positioned in the same horizontal plane to be convenient for the patient to lie on, the lower surface of the fixed plate 17 is fixedly connected with the motor 19, the motor 19 is a forward and reverse rotating motor, a lead screw 20 is fixedly connected with the shaft extension end of the motor 19, a sleeve 21 is sleeved at the lower end of the lead screw 20, the sleeve 21 is in threaded connection with the lead screw 20, a lifting plate 22 is fixedly connected at the lower end of the sleeve 21, lifting rods 23 are respectively arranged at the left side and the right side of the sleeve 21, the lower end of the lifting rod 23 is fixedly connected with the lifting plate 22, a chute, the top end of the lifting rod 23 is hinged with the fourth slide block 24, the motor 19 is started to drive the screw rod 20 to rotate forward and backward, the lifting plate 22 can be driven to move up and down, thereby the movable bed boards 18 are driven to swing up and down, the inclination angle of the movable bed boards 18 is adjusted, when a patient lying on one of the movable bed boards 18 needs to turn over, the motor 19 is started to drive the lifting plate 22 to move upwards, the two movable bed boards 18 are driven to rotate towards the vertical direction, thereby the body of the patient is driven to incline towards one side, the second telescopic mechanism 14 is controlled to extend and retract, the fixed frame 9 is driven to rotate around the top end of the support rod 8, thereby the fixed frame 9 is inclined, at the moment, under the action of gravity, the body of the patient turns towards the movable bed board 18 on the other side, so that the patient, at the moment, the second telescopic mechanism 14 is, the turnover is completed, so that the body of the patient is turned over from the movable bed board 18 on one side to the movable bed board 18 on the other side.

Example 2

On the basis of embodiment 1, a moving mechanism is installed at the bottom of a fixed plate 1, the moving mechanism comprises a first telescopic mechanism 2, a first slider 3, a support rod 4, a universal wheel 5 and a lifting connecting rod 6, the first telescopic mechanism 2 is fixedly connected to the lower surface of the fixed plate 1, the first telescopic mechanism 2 is an electric hydraulic telescopic cylinder, a first slider 3 is fixedly connected to an axial extension end of the first telescopic mechanism 2, the first slider 3 is slidably connected to the bottom of the fixed plate 1, the first telescopic mechanism 2 is controlled to be telescopic so as to drive the first slider 3 to move left and right, the support rod 4 is hinged to the lower surface of the fixed plate 1, the universal wheel 5 is installed at the lower end of the support rod 4, the lifting connecting rod 6 is hinged to the lower surface of the first slider 3, the lower end of the lifting connecting rod 6 is hinged to the middle part of the support rod 4, the first telescopic mechanism 2 is controlled to extend so as to, the universal wheels 5 are in contact with the ground, so that the device can be pushed to move.

With reference to the embodiment 1 and the embodiment 2, the working principle of the invention is as follows: when a patient lying on one of the movable bed boards 18 needs to turn over, the motor 19 is started to drive the lifting plate 22 to move upwards, the two movable bed boards 18 are driven to rotate towards the vertical direction, so that the body of the patient is driven to incline towards one side, the second telescopic mechanism 14 is controlled to stretch and contract, the fixed frame 9 is driven to rotate around the top end of the supporting rod 8, so that the fixed frame 9 is inclined, at the moment, under the action of gravity, the body of the patient turns over towards the movable bed board 18 at the other side, so that the patient is controlled, at the moment, the second telescopic mechanism 14 is controlled to stretch and contract, the fixed frame 9 returns to the horizontal position, the motor 19 is controlled to rotate reversely, the movable bed boards 18 are driven to rotate towards the horizontal direction, so that the turning is completed, the body of the patient is turned over from the movable bed board 18 at one side to the movable bed board 18 at, utilize two movable bed boards that the symmetry set up, can make a round trip to overturn the health, it is very convenient, labour saving and time saving, when this device was removed to needs, the extension of the first telescopic machanism 2 of control drove 3 lateral shifting of first slider to drive bracing piece 4 and rotate to vertical direction, make universal wheel 5 and ground contact, be convenient for promote this device shift position.

It should be particularly noted that, in the present application, the fixed plate 1, the supporting rod 8, the fixed frame 9, the fixed plate 17 and the movable bed board 18 are the applications in the prior art, and the moving mechanism, the rotatable fixed frame, the fixed plate, the movable bed board motor, the screw rod, the sleeve and the lifting plate which are symmetrically arranged are the innovation points of the present application, which effectively solves the problem of inconvenient turning over of the patient in the existing medical bed.

The present invention and its embodiments have been described above schematically, without limitation, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching, without departing from the spirit of the invention, the person skilled in the art shall not inventively design the similar structural modes and embodiments to the technical solution, but shall fall within the scope of the invention.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A medical care turning-over assisting device comprises a fixing plate (1), a supporting rod (8), a fixing frame (9), a fixing plate (17) and a movable bed board (18), and is characterized in that the upper surface of the fixing plate (1) is fixedly connected with the supporting rod (8), the top of the supporting rod (8) is hinged with the fixing frame (9), the upper surface of the fixing plate (1) is fixedly connected with a fixing block (10), the upper surface of the fixing plate (1) is provided with an adjusting chute (11), a second sliding block (12) is installed inside the adjusting chute (11), the second sliding block (12) is in sliding connection with the adjusting chute (11), the side wall of the fixing block (10) is fixedly connected with a second telescopic mechanism (14), the extending end of the second telescopic mechanism (14) is hinged with the side wall of the second sliding block (12), the upper surfaces of the fixing block (10) and the second sliding block (12) are respectively, the lower surface of a fixed frame (9) is fixedly connected with a sliding rail (15), the sliding rail (15) is provided with a third sliding block (16), the top end of an adjusting connecting rod (13) is hinged with the lower surface of the third sliding block (16), a fixed plate (17) is arranged inside the fixed frame (9), the left end and the right end of the fixed frame (9) are respectively hinged with a movable bed board (18), the lower surface of the fixed plate (17) is fixedly connected with a motor (19), the shaft extension end of the motor (19) is fixedly connected with a lead screw (20), the lower end of the lead screw (20) is sleeved with a sleeve (21), the sleeve (21) is in threaded connection with the lead screw (20), the lower end of the sleeve (21) is fixedly connected with a lifting plate (22), the left side and the right side of the sleeve (21) are respectively provided with a lifting rod (23), the lower end of, a fourth sliding block (24) is arranged in the sliding groove, and the top end of the lifting rod (23) is hinged with the fourth sliding block (24).

2. The turning-over assisting device for medical care according to claim 1, wherein a foot (7) is mounted at the bottom of the fixing plate (1).

3. The medical nursing turn-over assisting device according to claim 1, wherein a handrail is mounted at the edge of the movable bed plate (18).

4. The turning-over assisting device for medical care according to claim 1, wherein the motor (19) is a forward and reverse rotation motor.

5. The turning-over assisting device for medical care according to any one of claims 1 to 4, wherein a moving mechanism is installed at the bottom of the fixing plate (1).

6. The auxiliary turnover device for medical care according to claim 5, wherein the moving mechanism comprises a first telescopic mechanism (2), a first slider (3), a support rod (4), a universal wheel (5) and a lifting connecting rod (6), the first telescopic mechanism (2) is fixedly connected to the lower surface of the fixed plate (1), the first slider (3) is fixedly connected to the shaft extension end of the first telescopic mechanism (2), the first slider (3) is slidably connected to the bottom of the fixed plate (1), the support rod (4) is hinged to the lower surface of the fixed plate (1), the universal wheel (5) is mounted at the lower end of the support rod (4), the lifting connecting rod (6) is hinged to the lower surface of the first slider (3), and the lower end of the lifting connecting rod (6) is hinged to the middle of the support rod (4).

7. The turning-over assisting device for medical care according to claim 6, wherein the first telescoping mechanism (2) is an electro-hydraulic telescoping cylinder.