Automatic turning-over and body position adjusting device

Abstract

The utility model discloses an automatic turning over and body position adjusting device, which relates to the technical field of medical instruments and comprises a device main body, a pillow is mounted at the upper end of the device main body, a first turning plate is mounted at the position, close to the front side, of the upper end of the device main body, a first rotating block is mounted on the outer side wall of the first turning plate, and a second rotating block is mounted on the outer side wall of the first rotating block. An overturning box is mounted at the lower end of the first rotating block; the automatic turnover and body position adjusting device has the advantages that the automatic turnover and body position adjusting device has the function of automatically adjusting the body position of a patient when the patient is turned over, so that the body position of the patient is not changed, the subsequent operation is facilitated, the functionality of the automatic turnover and body position adjusting device is improved, and the use is convenient. According to the automatic turning-over and body position adjusting device, the height of the device body can be adjusted according to actual conditions, nursing personnel of different heights can use the device, and the functionality of the automatic turning-over and body position adjusting device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to an automatic turning over and body position adjusting device. Background Art

[0002] The aging of my country's population is getting worse. Currently, more than 13% of the population in my country has reached the age of 60 and the number is still increasing. With the increase of age, the risk of many diseases is getting higher and higher. At an advanced age, many elderly people have varying degrees of disability. According to relevant statistics, there are more than 30 million patients in my country with varying degrees of disability. The most common disability is the inability to move independently and turn over in bed. Long-term bed rest can cause damage to some other physiological functions. Since patients cannot move independently and compress the same part of the body for a long time, blood circulation will be blocked and nerves will be damaged, which will cause local necrosis of the part and form bedsores. Therefore, it is particularly important to help patients turn over frequently.

[0003] After searching, the patent number is CN209405139U, which discloses a device to assist patients in turning over automatically. The device drives the patient to move by winding the sheets on the electric rollers on both sides of the bed frame, and adjusts the driven rollers on both sides of the bed frame to a high position and a low position respectively, so that the patient can turn over while the patient moves with the sheets; and the guardrail cross pipe prevents the patient from falling off the bed. Assisting patients to turn over automatically greatly reduces the workload of nursing staff; however, the device will change the patient's position after turning over, requiring additional adjustments by nursing staff, which is troublesome. Therefore, we propose an automatic turning over and position adjustment device. Utility Model Content

[0004] The utility model aims to provide an automatic turning over and body position adjusting device.

[0005] In order to solve the problems raised in the above-mentioned background technology, the utility model provides the following technical solutions: an automatic turning over and body position adjustment device, comprising a device main body, a pillow is installed on the upper end of the device main body, a first flip plate is installed on the upper end of the device main body near the front, a first rotating block is installed on the outer wall of the first flip plate, a flip box is installed on the lower end of the first rotating block, a first electric push rod is arranged on the inner wall of the flip box, a second rotating block is installed on the lower end of the first flip plate, a mounting plate is installed on the back side of the flip box, a second electric push rod is arranged through the center position of the upper end of the mounting plate, a shock absorbing box is installed on the upper end of the second electric push rod, a rubber plate is installed on the upper end of the shock absorbing box, and a second flip plate is installed on the upper end of the device main body near the back side.

[0006] Preferably, a first rotating column is disposed through the left side wall of the first rotating block, and a second rotating column is disposed through the left side wall of the second rotating block.

[0007] Preferably, a telescopic column is provided through the upper end of the mounting plate, and the number of the telescopic columns is four, wherein the telescopic columns are fixedly connected to the shock absorbing box.

[0008] Preferably, the inner wall of the shock absorbing box is elastically connected with a spring, and the interior of the spring is fixedly connected with a damper, wherein the number of the springs is sixteen.

[0009] Preferably, a first slide plate is installed at the four corners of the lower end of the device body, a second slide plate is installed on the outer wall of the first slide plate, a bottom plate is installed at the lower end of the second slide plate, a bidirectional motor is arranged at the upper end of the bottom plate, transmission gears are installed on both sides of the bidirectional motor, a spiral cylinder is arranged on the upper side of the bottom plate near the right side, and a spiral column is installed inside the spiral cylinder.

[0010] Preferably, the outer side walls of the spiral cylinder are fixedly connected with tooth blocks, and the tooth blocks are meshingly connected with the transmission gears.

[0011] Preferably, a rotation groove is provided at the position where the spiral drum contacts the bottom plate, and the spiral drum is rotatably connected to the rotation groove.

[0012] By adopting the above technical solution, by starting the second electric push rod, the second electric push rod, in cooperation with the telescopic column, drives the shock-absorbing box to descend, and stops after descending to a certain position according to actual conditions, and then starts the first electric push rod, so that the first electric push rod, in cooperation with the second rotating column and the second rotating block, pushes the first flip plate to slowly rotate in the first rotating block through the first rotating column. At this time, the first flip plate will push the left side of the patient's body to rise, so that the patient's body tilts to the right, and at the same time, the first electric push rod is started to tilt the second flip plate to the left, so that the patient's body is limited to a certain position, and then the nursing staff assists The patient is completely tilted to complete the turn, and the patient will fall onto the rubber plate so that the position will not be offset, and then the first electric push rod is started again to return the first flip plate and the second flip plate to their original positions, and then the second electric push rod is started to return the shock absorber box to their original positions. In addition, through the cooperation of the spring and the damper, the patient will not be hurt when in contact with the rubber plate, so that the automatic turning over and body position adjustment device can automatically adjust the patient's body position when turning the patient over, so that the patient's body position will not change, which is convenient for subsequent operations and improves the functionality of the automatic turning over and body position adjustment device;

[0013] By adopting the above technical solution, by starting the bidirectional motor, the bidirectional motor, in cooperation with the transmission gear, drives the spiral drum to rotate in the groove through the tooth block on the outer wall of the spiral drum. At this time, when the spiral drum rotates, it will push out the internal spiral column. At this time, the spiral column will push the device body to move, thereby changing the height of the device body, and stop when it is adjusted to the required position. At the same time, through the cooperation of the second slide plate and the first slide plate, the lifting and lowering of the device body is more stable, so that the automatic turning over and position adjustment device can adjust the height of the device body according to actual conditions, so that caregivers of different heights can use it, thereby improving the functionality of the automatic turning over and position adjustment device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure in an embodiment of the utility model;

[0015] Figure 2 It is a rear view of an embodiment of the utility model;

[0016] Figure 3 This is a schematic diagram of the internal connection structure of the flip box and the shock absorbing box in the embodiment of the utility model;

[0017] Figure 4 Schematic diagram of the connection structure of the first slide plate and the second slide plate in the embodiment of the utility model.

[0018] In the figure: 1. device body; 2. pillow; 3. first flip plate; 4. first rotating block; 5. first rotating column; 6. flip box; 7. first electric push rod; 8. second rotating column; 9. second rotating block; 10. mounting plate; 11. telescopic column; 12. shock-absorbing box; 13. spring; 14. rubber plate; 15. second flip plate; 16. first slide plate; 17. second slide plate; 18. bidirectional motor; 19. transmission gear; 20. spiral cylinder; 21. spiral column; 22. gear block; 23. bottom plate; 24. second electric push rod. DETAILED DESCRIPTION

[0019] The specific implementation methods of the present invention are further described below in conjunction with the accompanying drawings. It should be noted that the description of these implementation methods is used to help understand the present invention, but does not constitute a limitation of the present invention. In addition, the technical features involved in each implementation method of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0020] Embodiment 1:

[0021] See also Figure 1-4The utility model provides a technical solution: an automatic turning over and body position adjustment device, comprising a device body 1, a pillow 2 is installed on the upper end of the device body 1, a first flip plate 3 is installed at the upper end of the device body 1 near the front, a first rotating block 4 is installed on the outer wall of the first flip plate 3, a flip box 6 is installed at the lower end of the first rotating block 4, a first electric push rod 7 is arranged on the inner wall of the flip box 6, a second rotating block 9 is installed at the lower end of the first flip plate 3, a mounting plate 10 is installed on the back of the flip box 6, a second electric push rod 24 is penetrated at the center position of the upper end of the mounting plate 10, a shock absorbing box 12 is installed at the upper end of the second electric push rod 24, a rubber plate 14 is installed at the upper end of the shock absorbing box 12, and a second flip plate 15 is installed at the upper end of the device body 1 near the back.

[0022] A first rotating column 5 is provided through the left side wall of the first rotating block 4 , and a second rotating column 8 is provided through the left side wall of the second rotating block 9 .

[0023] A telescopic column 11 is provided through the upper end of the mounting plate 10 , and the number of the telescopic columns 11 is four, wherein the telescopic columns 11 are fixedly connected to the shock absorbing box 12 .

[0024] The inner wall of the shock absorbing box 12 is elastically connected with a spring 13 , and the interior of the spring 13 is fixedly connected with a damper, wherein the number of the springs 13 is sixteen.

[0025] When in use, by starting the second electric push rod 24, the second electric push rod 24 drives the shock absorbing box 12 to descend. At this time, when the shock absorbing box 12 descends, it will push the telescopic column 11 to descend together, so that the descent of the shock absorbing box 12 is more stable. Then, according to the actual situation, it will descend to a certain position and stop. Then, the first electric push rod 7 is started to make the first electric push rod 7 push the second rotating column 8 to rise. At this time, the second rotating column 8 will rotate in the second rotating block 9 and push the first flip plate 3 to rotate slowly in the first rotating block 4 through the first rotating column 5. At this time, the first flip plate 3 will push the left side of the patient's body to rise, so that the patient's body tilts to the right. At the same time, the first electric push rod 7 is started to make the second flip plate 15 tilt to the left, so as to adjust the patient's body. A certain limit, and then the nursing staff assists the patient to tilt completely, so as to complete the turn, and the patient will fall onto the rubber plate 14 at the same time, so that the position will not be offset, and then the first electric push rod 7 is started again to return the first flip plate 3 and the second flip plate 15 to their original positions, and then the second electric push rod 24 is started to return the shock absorbing box 12 to its original position. When the patient contacts the rubber plate 14, the elasticity of the spring 13 and the damper will provide a certain shock absorption to the patient, so that the patient will not be injured. The automatic turning over and position adjustment device can automatically adjust the patient's position when turning the patient, so that the patient's position will not change, which is convenient for subsequent operations and improves the functionality of the automatic turning over and position adjustment device.

[0026] Embodiment 2:

[0027] See also Figure 1-4 The utility model provides a technical solution: an automatic turning over and body position adjustment device, wherein the four corners of the lower end of the device body 1 are each installed with a first slide plate 16, the outer side wall of the first slide plate 16 is installed with a second slide plate 17, the lower end of the second slide plate 17 is installed with a bottom plate 23, the upper end of the bottom plate 23 is provided with a bidirectional motor 18, both sides of the bidirectional motor 18 are installed with transmission gears 19, a spiral cylinder 20 is provided on the upper side of the bottom plate 23 near the right side, and a spiral column 21 is installed inside the spiral cylinder 20.

[0028] The outer wall of the spiral cylinder 20 is fixedly connected with a gear block 22 , and the gear block 22 is meshed with the transmission gear 19 .

[0029] Rotation grooves are provided at the positions where the spiral drum 20 contacts the bottom plate 23 , and the spiral drum 20 is rotationally connected to the rotation grooves.

[0030] Specifically, by starting the bidirectional motor 18, the bidirectional motor 18 drives the transmission gear 19 to rotate. At this time, when the transmission gear 19 rotates, it will drive the tooth block 22 on the outer wall of the spiral drum 20 to rotate, so that the spiral drum 20 can rotate on the bottom plate 23 through the action of the rotating groove. Then, when the spiral drum 20 rotates, it will push out the internal spiral column 21. At this time, the spiral column 21 will push the device body 1 to move, so that the height of the device body 1 changes, and it stops when it is adjusted to the required position. At the same time, when the device body 1 is lifted or lowered, it will drive the first slide plate 16 to slide in the second slide plate 17, so that the lifting and lowering of the device body 1 is more stable, so that the automatic turning over and position adjustment device can adjust the height of the device body 1 according to actual conditions, so that nursing staff of different heights can use it, thereby improving the functionality of the automatic turning over and position adjustment device.

[0031] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions and variations of these embodiments are made without departing from the principles and spirit of the present invention, and still fall within the scope of protection of the present invention.

Claims

1. An automatic turning over and body position adjustment device, comprising a device body (1), characterized in that: A pillow (2) is installed at the upper end of the device body (1); a first flip plate (3) is installed at a position close to the front of the upper end of the device body (1); a first rotating block (4) is installed on the outer wall of the first flip plate (3); a flip box (6) is installed at the lower end of the first rotating block (4); a first electric push rod (7) is provided on the inner wall of the flip box (6); a second rotating block (9) is installed at the lower end of the first flip plate (3); a mounting plate (10) is installed on the back of the flip box (6); a second electric push rod (24) is provided at the center of the upper end of the mounting plate (10); a shock absorbing box (12) is installed at the upper end of the second electric push rod (24); a rubber plate (14) is installed at the upper end of the shock absorbing box (12); and a second flip plate (15) is installed at a position close to the back of the upper end of the device body (1).

2. The automatic turning over and body position adjustment device according to claim 1, characterized in that: A first rotating column (5) is provided through the left side wall of the first rotating block (4), and a second rotating column (8) is provided through the left side wall of the second rotating block (9).

3. The automatic turning over and body position adjustment device according to claim 2, characterized in that: A telescopic column (11) is provided through the upper end of the mounting plate (10), and the number of the telescopic columns (11) is four, wherein the telescopic columns (11) are fixedly connected to the shock absorbing box (12).

4. The automatic turning over and body position adjustment device according to claim 3, characterized in that: The inner wall of the shock absorbing box (12) is elastically connected to a spring (13), and the interior of the spring (13) is fixedly connected to a damper, wherein the number of the springs (13) is sixteen.

5. The automatic turning over and body position adjustment device according to claim 1, characterized in that: A first slide plate (16) is installed at each of the four corners of the lower end of the device body (1); a second slide plate (17) is installed on the outer wall of the first slide plate (16); a bottom plate (23) is installed at the lower end of the second slide plate (17); a bidirectional motor (18) is arranged at the upper end of the bottom plate (23); transmission gears (19) are installed on both sides of the bidirectional motor (18); a spiral cylinder (20) is arranged on the upper side of the bottom plate (23) near the right side; a spiral column (21) is installed inside the spiral cylinder (20).

6. The automatic turning over and body position adjustment device according to claim 5, characterized in that: The outer side wall of the spiral cylinder (20) is fixedly connected with a tooth block (22), and the tooth block (22) is meshingly connected with the transmission gear (19).

7. The automatic turning over and body position adjustment device according to claim 6, characterized in that: A rotation groove is provided at the position where the spiral drum (20) contacts the bottom plate (23), and the spiral drum (20) is rotationally connected to the rotation groove.

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