CN214073969U

CN214073969U - Movable patient turning-over mechanism

Info

Publication number: CN214073969U
Application number: CN202023154296.2U
Authority: CN
Inventors: 沈毓娇
Original assignee: Zhejiang Hospital
Current assignee: Zhejiang Hospital
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-08-31
Anticipated expiration: 2030-12-24

Abstract

The invention discloses a movable patient turning mechanism which comprises a bottom plate and a plurality of universal wheels with brakes, wherein the universal wheels are arranged at the lower end of the bottom plate in the circumferential direction, an upward supporting tube is arranged at the upper end of the bottom plate, the upper end of the supporting tube is hinged and connected with a turning rod with the left end inclined downwards, the right end of the turning rod extends rightwards to form a turning part, a turning plate arranged leftwards and backwards is hinged and arranged at the left end of the turning rod, and the right end of the turning plate can rotate anticlockwise when the turning rod rotates clockwise to simulate arms to turn over a patient. The turnover device also comprises a power mechanism arranged between the turnover part and the supporting tube, and the turnover part can be pulled to rotate around the supporting tube through the power mechanism so as to turn over a patient. Through the last button of electric putter, realize the shrink, turn over the pole clockwise turning, turn over the board then anticlockwise rotation, the left end supports on the sick bed, supports, also more saves trouble, the right-hand member upset, similar arm upset, this kind stands up the effect better, has reduced nurse intensity of labour.

Description

Movable patient turning-over mechanism

Technical Field

The invention relates to the field of patient turning, in particular to a movable patient turning mechanism.

Background

To the patient that can not independently stand up for long-term bed, need stand up to avoid skin pressure sore, a lot of patients are heavier, reach two three hundred jin, consequently, a lot of nurses have got the occupational disease, lumbar disc herniation, and a plurality of nurses stand up together, though can reduce intensity, but, the work load is big, work efficiency has been reduced, stand up the bed and can realize standing up, however, a lot of sick beds do not have the function of standing up, direct replacement is fallen, will cause the waste, cost greatly increased also, consequently, how to realize standing up to patient's assistance, be the problem that this field of technical staff urgently needed to solve.

Disclosure of Invention

The invention aims to provide a movable patient turning mechanism to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a portable patient turnover mechanism, includes the bottom plate and installs the universal wheel at a plurality of area brakes of bottom plate lower extreme circumference, ascending stay tube is installed to the upper end of bottom plate, and the articulated pole that turns over that is connected with the left end downward sloping in upper end of stay tube, the right-hand member of turning over the pole stretches out the stay tube right and forms the upset portion, and turns over the articulated board that sets up around installing the left of the left end of pole, the right-hand member that turns over the board can carry out the counter-clockwise turning in order to simulate the arm and turn over for the patient when turning over the pole clockwise turning over.

The turnover device also comprises a power mechanism arranged between the turnover part and the supporting tube, and the turnover part can be pulled to rotate around the supporting tube through the power mechanism so as to turn over a patient.

Preferably, the bottom plate is square and arranged left and right, and the support tube is close to the right side of the bottom plate.

Preferably, the turning plate is made of acrylic plates, and the left end of the turning plate is in a circular arc shape which is convenient to insert into the lower side of the body of a patient.

Preferably, the power mechanism comprises a transverse plate fixed on the upper side of the right end of the supporting tube, an upward electric push rod is hinged to the transverse plate, the tail end of a telescopic rod of the electric push rod is hinged to the overturning part, and the electric push rod is electrically connected with a storage battery arranged at the lower end of the bottom plate.

Preferably, the turnover device comprises a telescopic mechanism arranged between the supporting tube and the bottom plate, and the height of the turnover plate can be adjusted through the telescopic mechanism so as to change the turnover radian of the turnover plate.

Preferably, the telescopic mechanism comprises a supporting cylinder sleeved at the lower end of the supporting pipe, the circumferential upper side of the supporting cylinder is in threaded connection with a first fastening knob, the inner end of the first fastening knob abuts against the supporting pipe, and the lower end of the supporting cylinder is fixed on the bottom plate.

Preferably, the turning rod is tubular, the cross section of an inner cavity of the turning rod is square, a telescopic plate is inserted into the left end of the turning rod, the turning plate is hinged to the left end of the telescopic plate, and the left side of the upper end of the turning rod is in threaded connection with a second fastening knob of which the inner end abuts against the telescopic plate tightly.

Compared with the prior art, the invention has the beneficial effects that:

1. the universal wheel passing through the lower end of the bottom plate is convenient to move, and can be used for turning over a patient with a large body size, when the turning bed is used, the left end of the turning plate is pushed into the lower end of one side of the body of the patient, the two sides of the body of the patient are arc-shaped, so that the turning plate is conveniently pushed into the body of the patient, then the supporting tube is pulled, the turning plate is inserted into the body of the patient, then the brake on the universal wheel is stepped down, fixation is realized, the contraction is realized through the button on the electric push rod, the turning rod rotates clockwise, the turning plate rotates anticlockwise, the left end is supported on a sickbed, trouble is saved, the right end is turned over, and the turning effect is better, the labor intensity of a nurse is reduced, the turning bed without a turning function can be applied, and the turning bed is more flexible;

2. the first fastening knob is unscrewed, the overall height can be adjusted, the second fastening knob is unscrewed, the expansion plate can be pulled, and the use is more flexible.

Drawings

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

FIG. 2 is a front view of the present invention;

FIG. 3 is a top view of the present invention;

FIG. 4 is a left side view of the present invention;

FIG. 5 is a right side view of the present invention;

FIG. 6 is a first isometric view of the present invention;

FIG. 7 is a second axial view of the present invention.

In the figure: 1. a base plate; 11. a universal wheel; 12. supporting a tube; 13. turning over the rod; 14. a turning part; 15. turning over a plate; 16. a support cylinder; 17. a first fastening knob; 18. a retractable plate; 19. a second fastening knob; 2. a transverse plate; 21. an electric push rod; 22. and (4) a storage battery.

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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 7, the present invention provides a technical solution of a mobile patient turning mechanism: the utility model provides a portable patient turnover mechanism, include bottom plate 1 and install a plurality of universal wheels 11 of taking the brake at 1 lower extreme circumference of bottom plate, ascending stay tube 12 is installed to the upper end of bottom plate 1, and the articulated pole 13 that turns over that is connected with the left end downward sloping in upper end of stay tube 12, the right-hand member of pole 13 that turns over stretches out stay tube 12 right and forms upset portion 14, and the articulated board 15 that turns over that sets up around left that installs of the left end of pole 13 that turns over, turn over the right-hand member that turns over board 15 and can carry out the counter-clockwise turning in order to simulate the arm and turn over for the patient when turning over the pole 13 clockwise turning over. The bottom plate 1 is square and arranged left and right, and the support tube 12 is close to the right side of the bottom plate 1. The left side applies force, and the support tube 12 is close to the right side of the bottom plate 1, so that the balance is better. The turning plate 15 is made of acrylic plate, and the left end of the turning plate 15 is in a circular arc shape which is convenient to insert into the lower side of the body of a patient. The left end of the turning plate 15 is inserted into the lower side of the body of a patient, is arc-shaped and is convenient to insert, and the turning plate is made of an acrylic plate and is not so stiff relative to stainless steel.

And the device also comprises a power mechanism arranged between the turning part 14 and the supporting tube 12, and the turning part 14 can be pulled to rotate around the supporting tube 12 by the power mechanism so as to turn the patient. Here the turning rod 13 rotates, drives and turns over board 15 anticlockwise and overturn, and the simulation arm is overturned, for horizontal dragging from top to bottom, and the condition of actually turning over is pressed close to in this kind of upset, and the effect is better. The power mechanism comprises a transverse plate 2 fixed on the upper side of the right end of the supporting tube 12, an upward electric push rod 21 is hinged to the transverse plate 2, the tail end of a telescopic rod of the electric push rod 21 is hinged to the overturning part 14, and the electric push rod 21 is electrically connected with a storage battery 22 installed at the lower end of the bottom plate 1. The electric push rod 21 is provided with a button for controlling the expansion and contraction. The turnover device also comprises a telescopic mechanism arranged between the support tube 12 and the bottom plate 1, and the height of the turnover plate 15 can be adjusted through the telescopic mechanism so as to change the turnover radian of the turnover plate 15. The turning plate 15 is higher, then the electric push rod 21 is started, the turning plate 15 moves anticlockwise, and then when the electric push rod 21 contracts to turn over the patient, the upward turning plate 15 is not large in angle and radian. But also adapt to sickbeds with different heights. The telescopic mechanism comprises a supporting cylinder 16 sleeved at the lower end of the supporting tube 12, the circumferential upper side of the supporting cylinder 16 is in threaded connection with a first fastening knob 17 of which the inner end abuts against the supporting tube 12, and the lower end of the supporting cylinder 16 is fixed on the bottom plate 1. The support tube 12 can be extended and contracted to change the height by unscrewing the first fastening knob 17. The turning rod 13 is tubular, the cross section of an inner cavity of the turning rod 13 is square, a telescopic plate 18 is inserted into the left end of the turning rod 13, the turning plate 15 is hinged to the left end of the telescopic plate 18, and the left side of the upper end of the turning rod 13 is in threaded connection with a second fastening knob 19 of which the inner end abuts against the telescopic plate 18. The distance between the turning plate 15 and the patient is changed, and the adjustment is flexible.

For the turning plate 15, the front and back length can be set to 70cm, the left and right width is 50cm, the thickness is 3mm, the length of the supporting tube 12 is 120cm, and the size is only used for reference and can be adjusted according to actual needs. The bottom plate 1, the support tube 12, the support tube 16, the turnover rod 13 and the expansion plate 18 can all be made of stainless steel.

The working principle is as follows: the universal wheels 11 at the lower end of the bottom plate 1 are convenient to move, can turn over a patient with a bigger body, and when in use, the left end of the turning plate 15 is pushed in from the lower end of one side of the body of the patient, the two sides of the body of the patient are arc-shaped, the turning plate 15 is convenient to push in, then the supporting tube 12 is pulled to insert the turning plate 15 under the patient, wherein the turning plate 15 can move inwards when the patient turns over, therefore, the pushing-in process does not need to be too deep, is simple and convenient, then the brake on the universal wheel 11 is stepped down to realize fixation, the electric push rod 21 is pressed to realize contraction, the turning rod 13 rotates clockwise, the turning plate 15 rotates anticlockwise, the left end of the turning plate is supported on the sickbed to be supported, the trouble is saved, the right end of the turning plate is turned over, and the turning plate is similar to arm turning, the turnover bed has better turnover effect, reduces the labor intensity of nurses, can be applied to a sickbed without the turnover function, and is more flexible. The first fastening knob 17 is unscrewed, the overall height can be adjusted, the second fastening knob 17 is unscrewed, the expansion plate can be pulled, and the use is more flexible.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A movable patient turning mechanism is characterized in that: the turnover device comprises a bottom plate (1) and a plurality of universal wheels (11) with brakes, wherein the universal wheels are arranged on the lower end of the bottom plate (1) in the circumferential direction, an upward supporting tube (12) is arranged at the upper end of the bottom plate (1), the upper end of the supporting tube (12) is hinged and connected with a turnover rod (13) with the left end inclined downwards, the right end of the turnover rod (13) extends out of the supporting tube (12) rightwards to form a turnover part (14), a turnover plate (15) arranged leftwards and forwards and backwards is hinged and arranged at the left end of the turnover rod (13), and when the turnover rod (13) rotates clockwise, the right end of the turnover plate (15) can rotate anticlockwise to simulate arms to turn over a patient;

the turnover device also comprises a power mechanism arranged between the turnover part (14) and the support tube (12), and the turnover part (14) can be pulled to rotate around the support tube (12) through the power mechanism so as to turn over a patient.

2. The mobile patient turn-over mechanism of claim 1, wherein: the bottom plate (1) is square and arranged left and right, and the support tube (12) is close to the right side of the bottom plate (1).

3. The mobile patient turn-over mechanism of claim 2, wherein: the turning plate (15) is made of acrylic plates, and the left end of the turning plate (15) is in a circular arc shape which is convenient to insert into the lower side of the body of a patient.

4. A mobile patient turn-over mechanism as claimed in claim 3, wherein: the power mechanism comprises a transverse plate (2) fixed on the upper side of the right end of the supporting pipe (12), an upward electric push rod (21) is hinged to the transverse plate (2), the tail end of a telescopic rod of the electric push rod (21) is hinged to the turnover part (14), and the electric push rod (21) is electrically connected with a storage battery (22) installed at the lower end of the bottom plate (1).

5. The mobile patient turn-over mechanism of claim 4, wherein: the turnover mechanism is characterized by further comprising a telescopic mechanism arranged between the supporting tube (12) and the bottom plate (1), and the turnover radian of the turnover plate (15) can be changed by adjusting the height of the turnover plate (15) through the telescopic mechanism.

6. The mobile patient turn-over mechanism of claim 5, wherein: the telescopic mechanism comprises a supporting cylinder (16) sleeved at the lower end of the supporting pipe (12), the circumferential upper side of the supporting cylinder (16) is in threaded connection with a first fastening knob (17) of which the inner end abuts against the supporting pipe (12), and the lower end of the supporting cylinder (16) is fixed on the bottom plate (1).

7. The mobile patient turn-over mechanism of claim 6, wherein: the turnover rod (13) is tubular, the cross section of an inner cavity of the turnover rod (13) is square, a telescopic plate (18) is inserted into the left end of the turnover rod (13), the turnover plate (15) is hinged to the left end of the telescopic plate (18), and a second fastening knob (19) with the inner end abutting against the telescopic plate (18) is in threaded connection with the left side of the upper end of the turnover rod (13).