CN116196177A - Turning-over bed with reminding function - Google Patents

Abstract

The invention discloses a turning bed with a reminder function, and relates to the technical field of turning beds. It includes a bed body support adjustment mechanism, the bed body support adjustment mechanism includes a mounting base, the top of the mounting base is fixedly connected with a fixed seat, and a hydraulic telescopic cylinder is installed inside the fixed seat, and the top end of the hydraulic telescopic cylinder is fixed A lying bed board is installed, and one end of the bottom of the lying bed board is fixedly equipped with a flip prompt control device; the invention can adjust the height of the bed body for turning over, which is beneficial to adjust the height of the bed body according to the needs of patients, and provides medical staff and Patient caregivers provide convenience, remind the use effect of the device, and can also turn over the patient on the bed, which is conducive to setting the working time of the turning equipment through the turning prompt control device according to the needs of the patient's condition treatment, so as to facilitate the specified time. The patient is turned over to reduce the pressure injury of the patient's body and improve the effect of the patient's rehabilitation treatment.

Description

Turning bed with reminding function

technical field

The invention relates to the technical field of turning beds, in particular to a turning bed with a reminder function.

Background technique

Medical bed, short for special hospital bed, is a bed product used in hospitals, nursing homes, community outpatient clinics and other places. In clinical trauma and various diseases, such as paralysis, extensive burns, limb damage, dysfunction and other critically ill patients, they often cannot turn over at will, and bed sores, muscle atrophy, joint ankylosis, or aggravated conditions often occur in long-term bed rest. and treatment difficulties.

The current Chinese patent with the notification number CN201010177448.2 discloses a turning bed. The turning bed only uses one motor. During the process, by controlling the change in the connection angle between the flaps, the turning bed can control the human body so that it can be turned close to the hinge axis; balance the weight of the turning body so that the center of gravity can be as close as possible to the hinge axis; unfold the bed surface to give the patient Three functions in a spacious and comfortable environment. Therefore, the purpose of simplifying the structure of the turning bed, improving the performance of the turning bed, and reducing the power and noise of the turning bed are realized.

The above-mentioned device can turn over and adjust the angle of the bed body, thereby driving the patient on the bed body to turn over and adjust, but the above-mentioned device is prone to fall or rub against the bed body during use of the above-mentioned device. It is inconvenient to use and operate, and the above-mentioned device affects the patient's normal lying posture after the patient turns over, which is not conducive to the patient's subsequent normal rest. Therefore, we need to provide a turning bed with a reminder function.

Contents of the invention

The present invention provides a turning bed with a reminder function, which has the advantage of being able to conveniently turn over and adjust patients on the bed on time, thereby solving the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the present invention is achieved through the following technical solutions: a turning bed with a reminder function, comprising:

A bed body support adjustment mechanism, the bed body support adjustment mechanism includes a mounting base, the top of the mounting base is fixedly connected with a fixed seat, and a hydraulic telescopic cylinder is installed inside the fixed seat, and the top end of the hydraulic telescopic cylinder is fixedly installed There is a lying bed board, one end of the bottom of the lying bed board is fixedly installed with a flip prompt control device, the four corners of the top of the installation base are fixedly connected to the limit cylinders, and the insides of the four limit cylinders are slidingly connected to limit the space. Position sliding column, and the top of the limiting sliding column is fixedly connected with the bottom of the lying bed board; and

Turn over auxiliary mechanism, the turn over auxiliary mechanism includes a rotation adjustment assembly, the rotation adjustment assembly is installed inside the lying bed board, one side of the surface of the rotation adjustment assembly is fixedly installed with a left mounting plate, and the left mounting plate The number is two, the other side of the surface of the rotation adjustment assembly is fixedly installed with the right mounting plate, and the number of the right mounting plate is two, and the inside of the left mounting plate and the right mounting plate is installed with a turning An adjustment assembly, the surface of the turn-over adjustment assembly is provided with a turn-over bedcloth, and the inside of the lying bed board is equipped with a turn-over side block assembly, and the number of turn-over side block assemblies is four.

As a turning bed with reminding function of the present invention, the rotation adjustment assembly includes a first servo motor, a right U-shaped rotating rod, a first controller, a transmission gear, a left U-shaped rotating rod and a driven gear. The first servo motor is installed in the lying bed board, the right U-shaped rotating rod is rotatably installed on one side of the lying bed board, and one end of the right U-shaped rotating rod is fixedly connected to the output end of the first servo motor, The first controller is set in the lying bed, and the first controller is electrically connected to the first servo motor, the transmission gear is fixedly installed on one end of the right U-shaped rotating rod, and the second battery is rotatably installed On the other side of the lying bed board, the driven gear is fixedly installed on one end of the left U-shaped rotating rod, and the driven gear is engaged with the transmission gear.

As a turning bed with reminding function of the present invention, the turning adjustment assembly includes a first storage battery, a second servo motor, a second controller, a left rotating cloth roller, a second storage battery, a third servo motor, a third control The device and the right rotating cloth roller, the first storage battery is installed in the left mounting plate, the second servo motor is installed in the left mounting plate, the second controller is installed in the left mounting plate, and The second controller is electrically connected to the second servo motor, the left rotating cloth roller is rotatably mounted on the left mounting plate, and one end of the left rotating cloth roller is fixedly connected to the output end of the second controller, and the left rotating cloth roller is fixedly connected to the output end of the second controller. The second storage battery is arranged in the right mounting plate, the third servo motor is installed in the right mounting plate, the third controller is arranged in the right mounting plate, and the third controller and the third servo motor are connected electrically Sexually connected, the right rotating cloth roller is rotatably mounted on the right mounting plate, and one end of the right rotating cloth roller is fixedly connected to the output end of the third servo motor.

As a turning bed with a reminder function of the present invention, the turning side block assembly includes an electric control telescopic rod, a fourth controller, a lifting chute and a turning auxiliary side plate, and the electric control telescopic rod is installed in the lying bed board , and the number of electronically controlled telescopic rods is two, the fourth controller is set in the lying bed board, and the fourth controller is electrically connected to the two electrically controlled telescopic rods, and the lifting chute is set on the lying bed In the plate, the turning auxiliary side plate is fixedly installed on the output end of the electric control telescopic rod, and the turning auxiliary side plate is slidably connected with the lifting chute.

As a turning bed with a reminder function of the present invention, the four corners of the bottom of the installation base are fixedly equipped with universal wheels, and brake pads are installed on the surfaces of the four universal wheels.

As a turning bed with a reminder function in the present invention, the number of the turning side guard components is four groups, and the four sets of turning side guard components are symmetrical in pairs, and the surface of one side of the turning side guard component is in the shape of an arc slope. , and the turning side guard assembly is set correspondingly to the patient's back.

As a turning bed with a reminder function in the present invention, the type of the turning bedcloth is a flexible silky cloth sheet, and the width of the turning bedcloth is slightly larger than the patient's body length.

As a turning bed with reminder function of the present invention, the type of the turning prompt control device is a touch control device, and the turning prompt control device is connected with the hydraulic telescopic cylinder, the first controller, the second controller, and the third controller , The fourth controller is paired for use.

The invention provides a turning bed with a reminder function. Has the following beneficial effects:

(1) The turning bed with reminder function, through the setting of the bed support adjustment mechanism, the installation base, the fixing seat, the hydraulic telescopic cylinder, the lying bed board, the turning prompt control equipment and the limit sliding column, can control the turning of the bed body. Adjusting the height is beneficial to adjust the height of the bed according to the patient's needs, providing convenience for medical staff and patient caregivers, and prompting the use effect of the device.

(2) The turning bed with a reminder function can control the bed body by setting the turning auxiliary mechanism, the rotation adjustment assembly, the left mounting plate, the right mounting plate, the turning adjustment assembly, the turning bed cloth and the turning side stop assembly. According to the needs of the patient's condition and treatment, the working time of the turning equipment can be set through the turning prompt to control the equipment, so that it is convenient to turn the patient at a specified time, reduce the pressure injury of the patient's body, and improve the rehabilitation of the patient. Effect.

Description of drawings

Fig. 1 is a schematic perspective view of the structure of the present invention;

Fig. 2 is a three-dimensional side view of the structure of the present invention;

Fig. 3 is the exploded view of the first partial structure of the present invention;

Fig. 4 is the exploded view of the second partial structure of the present invention;

Fig. 5 is the first partial structure sectional view of the present invention;

Figure 6 is an enlarged view of the structure at A in Figure 5 of the present invention;

Figure 7 is an enlarged view of the structure at B in Figure 5 of the present invention;

Fig. 8 is a diagram showing the structure and use of the turning side fence assembly of the present invention;

Fig. 9 is a cross-sectional view of the second partial structure of the present invention.

In the figure: 1, the bed support adjustment mechanism; 101, the installation base; 102, the fixed seat; 103, the limit cylinder; 104, the universal wheel; 105, the brake pad; 106, the lying bed board; Equipment; 108, hydraulic telescopic cylinder; 109, limit sliding column; 2, turning over auxiliary mechanism; 201, rotation adjustment component; 20101, first servo motor; 20102, right U-shaped rotating rod; 20103, first controller; 20104, transmission gear; 20105, left U-shaped rotating rod; 20106, driven gear; 202, left mounting plate; 203, right mounting plate; Servo motor; 20403, second controller; 20404, left rotating cloth roller; 20405, second storage battery; 20406, third servo motor; 20407, third controller; 20408, right rotating cloth roller; 205, turning bed Cloth; 206, turn over side block assembly; 20601, electric control expansion rod; 20602, the fourth controller; 20603, lifting chute; 20604, turn over auxiliary side plate.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Please refer to Fig. 1-Fig. 9, a turning bed with reminding function is characterized in that it includes:

The bed body support adjustment mechanism 1, the bed body support adjustment mechanism 1 includes a mounting base 101, the top of the mounting base 101 is fixedly connected with a fixed seat 102, and a hydraulic telescopic cylinder 108 is installed inside the fixed seat 102, and the top of the hydraulic telescopic cylinder 108 is fixedly installed There is a lying bed board 106, and one end of the bottom of the lying bed board 106 is fixedly installed with a flip prompt control device 107, and the four corners of the top of the installation base 101 are fixedly connected with the limit cylinders 103, and the insides of the four limit cylinders 103 are slidingly connected to limit Position sliding column 109, and the top of limiting sliding column 109 is fixedly connected with the bottom of lying bed board 106, through bed support adjustment mechanism 1, installation base 101, fixed seat 102, hydraulic telescopic cylinder 108, lying bed board 106, turning over The setting of the reminder control device 107 and the limit sliding column 109 can adjust the height of the turning bed body, which is conducive to adjusting the height of the bed body according to the needs of patients, providing convenience for medical staff and patient caregivers, and prompting the use effect of the device ;

Turning over auxiliary mechanism 2, turning over auxiliary mechanism 2 includes rotation adjustment assembly 201, and rotation adjustment assembly 201 is installed in the inside of lying bed board 106, and one side of rotation adjustment assembly 201 surface is fixedly installed with left side mounting plate 202, and left side installation plate The number of 202 is two, the other side of the surface of the rotation adjustment assembly 201 is fixedly installed with the right side mounting plate 203, and the number of the right side mounting plate 203 is two, the inside of the left side mounting plate 202 and the right side mounting plate 203 Turning over adjustment assembly 204 is installed, and the surface of turning over adjusting assembly 204 is provided with turning over bed cloth 205, and the inside of lying bed board 106 is equipped with turning over side block assembly 206, and the quantity of turning over side block assembly 206 is four, by turning over auxiliary mechanism 2. The setting of the rotation adjustment assembly 201, the left mounting plate 202, the right mounting plate 203, the turning adjustment assembly 204, the turning bedcloth 205 and the turning side stop assembly 206 can turn over the patient on the bed body, which is beneficial According to the needs of the patient's condition treatment, the working time of the turning device can be set through the turning prompt control device 107, so as to facilitate the turning over of the patient at a specified time, reduce the pressure injury of the patient's body, and improve the effect of the patient's rehabilitation treatment.

4 and 5, the rotation adjustment assembly 201 includes a first servo motor 20101, a right U-shaped rotating rod 20102, a first controller 20103, a transmission gear 20104, a left U-shaped rotating rod 20105 and a driven gear 20106, The first servo motor 20101 is installed in the lying bed board 106, the right U-shaped rotating rod 20102 is rotatably installed on one side of the lying bed board 106, and one end of the right U-shaped rotating rod 20102 is connected to the output end of the first servo motor 20101 Fixed connection, the first controller 20103 is set in the lying bed board 106, and the first controller 20103 is electrically connected with the first servo motor 20101, the transmission gear 20104 is fixedly installed on one end of the right U-shaped rotating rod 20102, and the second The storage battery 20405 is rotatably installed on the other side of the lying bed board 106, and the driven gear 20106 is fixedly installed on one end of the left U-shaped rotating rod 20105, and the driven gear 20106 is meshed with the transmission gear 20104, through the first servo motor 20101 and The first controller 20103 can drive the right U-shaped rotating rod 20102 for rotation adjustment, and through the setting of the transmission gear 20104 and the driven gear 20106, it can simultaneously drive the left U-shaped rotating rod 20105 for reverse rotation adjustment.

Please refer to Fig. 6 and Fig. 7, turn over adjusting assembly 204 to comprise first storage battery 20401, second servo motor 20402, second controller 20403, left rotating cloth roller 20404, second storage battery 20405, third servo motor 20406, third The controller 20407 and the right rotating cloth roller 20408, the first battery 20401 is installed in the left mounting plate 202, the second servo motor 20402 is installed in the left mounting plate 202, and the second controller 20403 is installed in the left mounting plate 202 , and the second controller 20403 is electrically connected to the second servo motor 20402, the left rotating cloth roller 20404 is rotatably installed on the left mounting plate 202, and one end of the left rotating cloth roller 20404 is connected to the second controller 20403 The output end is fixedly connected, the second storage battery 20405 is installed in the right mounting plate 203, the third servo motor 20406 is installed in the right mounting plate 203, the third controller 20407 is installed in the right mounting plate 203, and the third control The device 20407 is electrically connected to the third servo motor 20406, the right rotating cloth roller 20408 is rotatably mounted on the right mounting plate 203, and one end of the right rotating cloth roller 20408 is fixedly connected to the output end of the third servo motor 20406, through The setting of the second servo motor 20402, the second controller 20403, the third servo motor 20406, and the third controller 20407 can drive the left rotating cloth roller 20404 and the right rotating cloth roller 20408 to rotate simultaneously, so that the turning bed can be turned One end of the cloth 205 can be rolled up and the other end of the bedcloth 205 can be unwound, so that the effect of rolling the bedcloth 205 can be improved.

Please refer to Fig. 9, the turn over side block assembly 206 includes an electric control telescopic rod 20601, a fourth controller 20602, a lifting chute 20603 and a turn over auxiliary side plate 20604, the electric control telescopic rod 20601 is installed in the lying bed board 106, and the electric control The number of telescopic rods 20601 is two, the fourth controller 20602 is set in the lying bed board 106, and the fourth controller 20602 is electrically connected to the two electrically controlled telescopic rods 20601, and the lifting chute 20603 is opened on the lying bed board 106 Among them, the turning auxiliary side plate 20604 is fixedly installed on the output end of the electric control telescopic rod 20601, and the turning auxiliary side plate 20604 is slidingly connected with the lifting chute 20603. Turning over auxiliary side plate 20604 is adjusted up and down, which is beneficial to limit the rolled up turning bedcloth 205, and improves the effect of the patient turning over and limiting the position.

Referring to Fig. 2 and Fig. 3, universal wheels 104 are fixedly installed on the four corners of the bottom of the installation base 101, and brake pads 105 are installed on the surfaces of the four universal wheels 104. By setting the universal wheels 104 and the brake pads 105, The turning bed can be moved and adjusted, which is beneficial for the medical staff to move the bed body and provides convenience for the medical staff.

During use, the medical staff first opens the brake pads 105, then moves the turning bed to a suitable position through the setting of the universal wheels 104, and then closes the brake pads 105 to lock the universal wheels 104;

At this time, the rotation adjustment assembly 201 is in a parallel state with the bed body. When the patient needs to move to the lying bed board 106, the hydraulic telescopic cylinder 108 is controlled by the flip prompt control device 107 to drive the lying bed board 106 to move down. During this process, The lying bed board 106 drives the limit sliding column 109 to limit sliding in the limit cylinder 103, and then the medical staff lift or support the patient to the lying bed board 106 to turn over the surface of the bedcloth 205, and then turn the patient on his back Put the bed cloth 205 on, and then control the hydraulic telescopic cylinder 108 to drive the lying bed board 106 to rise by turning over the prompt control device 107;

When the patient needs to turn over regularly during the process of lying flat, the time and the number of times for turning over the turning bed are set by the turning prompt control device 107. The turning prompt control device 107 includes a time setting module, a start control module, a turning Program module, data transmission module, data receiving module and stand-up reminding module, thus according to the patient's normal stand-up demand, select the turn-over program in the turn-over reminder control device 107, and set turn over once in 2 hours during the day, turn over once in 3 hours at night, and then turn over once Set the turning sequence as follows: left lying position-right lying position-supine lying position to turn over, and then the patient can be turned over according to the turning procedure;

During this process, when the lying patient reaches the time to turn over in the left lying position, the first controller 20103 is activated to control the first servo motor 20101 to rotate, and then the first servo motor 20101 drives the right U-shaped rotating rod 20102 and transmission The gear 20104 rotates, and through the meshing of the transmission gear 20104 and the driven gear 20106, the left U-shaped rotating rod 20105 is driven to rotate in the opposite direction, and the right U-shaped rotating rod 20102 and the left U-shaped rotating rod 20105 rotate simultaneously After 45°, multiple fourth controllers 20602 then control multiple electronically controlled telescopic rods 20601 to elongate, and then the electronically controlled telescopic rods 20601 drive the turn-over auxiliary side plate 20604 to move upward. When the turn-over auxiliary side plate 20604 moves to a fixed stop after the altitude;

Then the second controller 20403 and the third controller 20407 start the second servo motor 20402 and the third servo motor 20406 to rotate at the same time, and then rotate the cloth roller 20408 on the right to roll up the bed cloth 205, and then rotate to the left The cloth roller 20404 rotates to release the turning bedcloth 205, and then the patient on the surface of the turning bedcloth 205 follows the turning bedcloth 205 to move to the turning auxiliary side plate 20604 on the right side, and then adjusts the right end of the turning bedcloth 205 through the turning auxiliary side plate 20604 When turning over the patient on the bedcloth 205 and moving to the side of the auxiliary side plate 20604 for turning over on the right side, the patient's body is turned 90° to the left, and the patient's body becomes a left lying position;

When the patient in the left lying position reaches the time to turn over in the right lying position, the second controller 20403 and the third controller 20407 simultaneously start the second servo motor 20402 and the third servo motor 20406 to perform reverse rotation, and then rotate the cloth to the left. Roller 20404 rotates to roll up the turning bedcloth 205, and then the cloth roller 20408 rotates on the right side to release the turning bedcloth 205, and then the patient on the surface of the turning bedcloth 205 follows the turning bedcloth 205 to the turning auxiliary side plate on the left side 20604 to move, and then adjust the roll-up angle of the left end of the bedcloth 205 by turning over the auxiliary side plate 20604, and then when the patient on the bedcloth 205 moves to the left side of the auxiliary side plate 20604, the patient's body moves to the left. Turn over 90°, and then the patient is in the right lateral position;

When the patient in the right lying position reaches the time to turn over in the lying position, the second controller 20403 and the third controller 20407 simultaneously start the second servo motor 20402 and the third servo motor 20406 to rotate, and then rotate the cloth roller 20404 to the left Rotate to roll up the turning bedcloth 205, and then turn the cloth roller 20408 on the right side to release the turning bedcloth 205, and then the patient on the turning bedcloth 205 moves to the middle position of the lying bed board 106, and the patient's body becomes flat. Lying position.

The above is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, any person familiar with the technical field within the technical scope disclosed in the present invention, according to the technical solution of the present invention Equivalent replacements or changes to their inventive concepts should all be covered within the protection scope of the present invention.

Claims (8)

1. A turning bed with reminder function, characterized in that, comprising: A bed support adjustment mechanism (1), the bed support adjustment mechanism (1) includes a mounting base (101), the top of the mounting base (101) is fixedly connected with a fixing seat (102), and the fixing seat (102 ) is equipped with a hydraulic telescopic cylinder (108), the top of the hydraulic telescopic cylinder (108) is fixedly equipped with a lying bed board (106), and one end of the bottom of the lying bed board (106) is fixedly equipped with a flip prompt control device (107), the four corners of the top of the installation base (101) are fixedly connected to the limit cylinders (103), and the insides of the four limit cylinders (103) are all slidably connected to the limit sliding columns (109), and The top of the limit slide column (109) is fixedly connected with the bottom of the lying bed board (106); and A turn-over auxiliary mechanism (2), the turn-over assist mechanism (2) includes a rotation adjustment assembly (201), the rotation adjustment assembly (201) is installed inside the lying bed board (106), and the rotation adjustment assembly (201) One side of the surface is fixedly installed with a left side mounting plate (202), and the quantity of the left side mounting plate (202) is two, and the other side of the surface of the rotation adjustment assembly (201) is fixedly installed with a right side mounting plate ( 203), and the number of the right side mounting plate (203) is two, the inside of the left side mounting plate (202) and the right side mounting plate (203) is equipped with a stand-up adjustment assembly (204), and the turn-over adjustment assembly The surface of (204) is provided with turning over bedcloth (205), and the inside of described lying bed board (106) is equipped with turning over side stop assembly (206), and the quantity of turning over side stop assembly (206) is four. 2. A turning bed with reminder function according to claim 1, characterized in that: the rotation adjustment assembly (201) includes a first servo motor (20101), a right U-shaped rotating rod (20102), a second A controller (20103), transmission gear (20104), left U-shaped rotating rod (20105) and driven gear (20106), the first servo motor (20101) is installed in the lying bed board (106), so The right U-shaped rotating rod (20102) is rotatably installed on one side of the lying bed board (106), and one end of the right U-shaped rotating rod (20102) is fixedly connected to the output end of the first servo motor (20101), so The first controller (20103) is set in the lying bed board (106), and the first controller (20103) is electrically connected with the first servo motor (20101), and the transmission gear (20104) is fixedly installed on the right side One end of the U-shaped rotating rod (20102), the second storage battery (20405) is rotatably installed on the other side of the lying bed board (106), and the driven gear (20106) is fixedly installed on the left U-shaped rotating rod ( 20105), and the driven gear (20106) is engaged with the transmission gear (20104). 3. A turning bed with reminder function according to claim 2, characterized in that: the turning adjustment assembly (204) includes a first storage battery (20401), a second servo motor (20402), a second controller (20403), the left rotating cloth roller (20404), the second storage battery (20405), the third servo motor (20406), the third controller (20407) and the right rotating cloth roller (20408), the first storage battery (20401) is arranged in the left mounting plate (202), the second servo motor (20402) is installed in the left mounting plate (202), and the second controller (20403) is arranged in the left mounting plate ( 202), and the second controller (20403) is electrically connected to the second servo motor (20402), the left rotating cloth roller (20404) is rotatably installed on the left mounting plate (202), and the left rotating One end of the cloth roller (20404) is fixedly connected to the output end of the second controller (20403), the second battery (20405) is set in the right mounting plate (203), and the third servo motor (20406) is installed In the right mounting plate (203), the third controller (20407) is arranged in the right mounting plate (203), and the third controller (20407) is electrically connected to the third servo motor (20406), The right rotating cloth roller (20408) is rotatably mounted on the right mounting plate (203), and one end of the right rotating cloth roller (20408) is fixedly connected to the output end of the third servo motor (20406). 4. A turning bed with a reminder function according to claim 3, characterized in that: the turning side block assembly (206) includes an electric control telescopic rod (20601), a fourth controller (20602), a lifting slide Groove (20603) and turning over auxiliary side plate (20604), described electric control telescopic rod (20601) is installed in lying bed board (106), and the quantity of electric control telescopic rod (20601) is two, and described fourth The controller (20602) is set in the lying bed board (106), and the fourth controller (20602) is electrically connected to the two electrically controlled telescopic rods (20601), and the lifting chute (20603) is set on the lying bed board In (106), the turning auxiliary side plate (20604) is fixedly installed on the output end of the electric control telescopic rod (20601), and the turning auxiliary side plate (20604) is slidably connected to the lifting chute (20603). 5. A turning bed with reminder function according to claim 4, characterized in that: universal wheels (104) are fixedly installed on the four corners of the bottom of the installation base (101), and the four universal wheels The surfaces of (104) are equipped with brake pads (105). 6. The turning over bed with reminder function according to claim 1, characterized in that: the number of turning over side guard assemblies (206) is four groups, and the four groups of turning over side guard assemblies (206) are arranged in pairs Symmetrically, the surface on one side of the turn over side guard assembly (206) is in the shape of an arc slope, and the turn over side guard assembly (206) is arranged correspondingly to the patient's back. 7. A turning bed with reminder function according to claim 1, characterized in that: the turning bed cloth (205) is a flexible silky cloth bed sheet, and the turning bed cloth (205) has a width slightly larger than patient body length. 8. A turning bed with a reminder function according to claim 4, characterized in that: the type of the turning prompt control device (107) is a touch control device, and the turning prompt control device (107) is connected with the hydraulic telescopic The cylinder (108), the first controller (20103), the second controller (20403), the third controller (20407), and the fourth controller (20602) are used in pairs.

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