CN112336539A

CN112336539A - Surgical postoperative care is with standing up auxiliary device

Info

Publication number: CN112336539A
Application number: CN202011132050.7A
Authority: CN
Inventors: 柳国芳; 王薇; 赵倩; 付晓悦; 郑桃花
Original assignee: Affiliated Hospital of University of Qingdao
Current assignee: Affiliated Hospital of University of Qingdao
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-02-09

Abstract

The invention relates to the technical field of medical instruments and discloses a turning-over assisting device for surgical postoperative care, which comprises a bed plate, wherein a connecting groove is formed in the middle of the bed plate, a baffle is movably connected to the inner cavity of the connecting groove, sliding grooves are formed in the front side and the rear side of the baffle, sliding blocks are fixedly mounted on the front side and the rear side of the inner cavity of the connecting groove, a rack is fixedly mounted on one surface, close to the center of the bed plate, of the baffle, and a hanging bracket is fixedly mounted on the bottom surface of the bed plate. This surgery postoperative care is with standing up auxiliary device drives the master gear rotation through the motor, through the meshing of master gear and reduction gear, the meshing of reduction gear and rack to the baffle upward movement that the messenger is located upset rotor plate opposite side, thereby fixes patient's position when standing up the patient, avoids the patient to slide on the surface of bed board along with the rotation of rotor plate, guarantees patient's normal standing up, has improved the result of use of device.

Description

Surgical postoperative care is with standing up auxiliary device

Technical Field

The invention relates to the technical field of medical instruments, in particular to a turning-over assisting device for surgical postoperative care.

Background

Because many paralyzed patients or bedridden patients need to lie on the bed frequently, the difficulty is increased for daily nursing work, the patients need to change postures for better treatment effect, and the skin of the patients lying in the bed for a long time is easy to have various skin allergy problems because the ventilated and breathable environment can not be obtained for a long time, so that the patients need to be frequently turned over for nursing the patients lying in the bed.

It needs to use the auxiliary device that stands up to stand up the patient mostly at present, when using, drives the patient rotation through the rise of rotor plate and stands up, but the auxiliary device that stands up that has now is being equipped with the fixing device to the patient mostly when standing up the patient, and the rotor plate is when rotatory, and the patient can be along with the rotatory downward slip of rotor plate, makes the patient can't follow the rotor plate and rotates to lead to standing up the failure, reduced the result of use of device.

The existing turning-over auxiliary device mostly adopts a cylinder, and transmission assemblies such as a screw rod drive the rotating plate to rotate, but the existing transmission assemblies generally occupy larger space in order to ensure the rotating angle of the rotating plate, and need certain height, so that the device is not convenient to install, and the practicability of the device is reduced.

The device is installed on the sick bed mostly to current turning-over device, but the sick bed can the patient transport when in actual use, when medical personnel transported the patient to the downhill path district, because the weight of sick bed and patient is great, can lead to the removal rate of sick bed when the downhill path is too fast, and medical personnel's control of being not convenient for can lead to causing the secondary injury to the patient.

Disclosure of Invention

The invention provides a turning-over assisting device for postoperative surgical nursing, which has the advantages of preventing a patient from sliding when the patient is turned over, ensuring the normal turning-over of the patient, improving the using effect of the device, reducing the occupied space of the device, being convenient to install, increasing the practicability of the device, avoiding the phenomenon that the moving speed of the device is too high when the patient goes downhill, being convenient to control and avoiding secondary damage to the patient, and solves the problems in the background technology.

The invention provides the following technical scheme: the utility model provides a surgical postoperative care is with standing up auxiliary device, includes the bed board, the spread groove has been seted up at the middle part of bed board, the inner chamber swing joint of spread groove has the baffle, the spout has all been seted up to two sides around the baffle, the equal fixed mounting in two sides around the spread groove inner chamber has the slider, the one side fixed mounting that is close to the bed board center of baffle has the rack, the bottom surface fixed mounting of bed board has the gallows, the bottom swing joint of gallows has reduction gear, the bottom surface fixed mounting of bed board has the motor, the fixed cup joint of output of motor has the master gear.

Preferably, the top surface of the bed board is provided with a placing cavity, a fixed shaft is fixedly mounted at one end, close to the bed board, of the placing cavity inner cavity, a rotating plate is movably connected to the surface of the fixed shaft, a top plate is movably connected to one end, far away from the center of the bed board, of the placing cavity inner cavity, an air bag is fixedly mounted at the bottom surface of the placing cavity inner cavity, and an air pump is fixedly mounted on the front side surface of the bed board.

Preferably, the front end fixed mounting of bed board bottom surface has the universal wheel, the rear end fixed mounting of bed board bottom surface has fixed pipe, the bottom surface swing joint of fixed pipe has the fixed wheel, the inner chamber swing joint of fixed pipe has the connecting rod, the bottom fixed mounting of connecting rod has the brake block, the top fixed mounting of connecting rod has the depression bar, the bottom surface fixed mounting of depression bar has the spring.

Preferably, one end of the top plate close to the center of the bed plate is movably connected with a rolling shaft, and the top end of the rolling shaft is attached to the bottom surface of the rotating plate.

Preferably, one end of the main gear, which is far away from the center of the bed plate, is meshed with the reduction gear, and one end of the reduction gear, which is far away from the center of the bed plate, is meshed with the rack.

Preferably, the rotating plate is located at the top of the inner cavity of the placing cavity, the top plate is located below the rotating plate, the air bag is located below the top plate, and the front end of the air bag is fixedly connected with the output end of the inflator pump.

Preferably, a limiting plate is fixedly mounted on the side, away from the center of the bed plate, of the inner cavity of the placing cavity, and the top plate is located below the limiting plate.

Preferably, the bottom end of the brake block is located above the axis of the brake block, the top end of the connecting rod penetrates through and extends to the upper side of the bed plate, and the spring is movably sleeved on the surface of the connecting rod.

The invention has the following beneficial effects:

1. this surgery postoperative care is with standing up auxiliary device drives the master gear rotation through the motor, through the meshing of master gear and reduction gear, the meshing of reduction gear and rack to the baffle upward movement that the messenger is located upset rotor plate opposite side, thereby fixes patient's position when standing up the patient, avoids the patient to slide on the surface of bed board along with the rotation of rotor plate, guarantees patient's normal standing up, has improved the result of use of device.

2. This surgery postoperative care is with standing up auxiliary device places the gasbag through the inner chamber bottom surface placing the chamber, when standing up the patient, the pump inflates the gasbag, makes the gasbag inflation, and the gasbag inflation back is with roof jack-up, promotes the rotor plate along with the jack-up of roof, thereby makes the rotor plate rotatory around the fixed axle, realizes standing up the patient, and the gasbag can be accomodate when not being practical and placing the intracavity, need not occupy great space, and the installation of being convenient for has increased the practicality of device.

3. This surgery postoperative care is with standing up auxiliary device through pressing the depression bar downwards, makes the depression bar drive connecting rod downstream to realize the connecting axle contact of brake block and tight pulley, thereby reduce the rotational speed of tight pulley, the removal speed of device is too fast when avoiding the device to promote the downhill path section, is convenient for control the removal of device, avoids causing the secondary injury to the patient.

Drawings

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

FIG. 2 is a schematic cross-sectional view of a structural link of the present invention;

FIG. 3 is a schematic view of the connection of the structural baffles of the present invention;

fig. 4 is a schematic cross-sectional view of a structural bedplate of the present invention;

FIG. 5 is an enlarged view of the structure A of the present invention;

FIG. 6 is an enlarged view of the structure B of the present invention;

fig. 7 is an enlarged view of the structure C of the present invention.

In the figure: 1. a bed board; 2. a baffle plate; 3. a slider; 4. a chute; 5. a rack; 6. a hanger; 7. a reduction gear; 8. a motor; 9. a main gear; 10. connecting grooves; 11. a placement chamber; 12. a fixed shaft; 13. a rotating plate; 14. a top plate; 15. a roller; 16. an air bag; 17. an inflator pump; 18. a universal wheel; 19. a fixed tube; 20. a fixed wheel; 21. a connecting rod; 22. a brake pad; 23. a pressure lever; 24. a spring; 25. and a limiting plate.

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. 1-7, a turning-over assisting device for surgical postoperative care comprises a bed plate 1, a placing cavity 11 is formed on the top surface of the bed plate 1, a limiting plate 25 is fixedly installed on one surface of the inner cavity of the placing cavity 11 far from the center of the bed plate 1, the limiting plate 25 limits the position of a rotating plate 13, so that the rotating plate 13 is prevented from pressing an air bag 16 when being retracted into the placing cavity 11, the air bag 16 is prevented from being damaged, the stability of the device is improved, a top plate 14 is positioned below the limiting plate 25, a fixed shaft 12 is fixedly installed at one end of the inner cavity of the placing cavity 11 close to the bed plate 1, a rotating plate 13 is movably connected to the surface of the fixed shaft 12, the rotating plate 13 is positioned at the top of the inner cavity of the placing cavity 11, the top plate 14 is positioned below the rotating plate 13, the air bag 16 is positioned below the top plate 14, the, after the air bag 16 is expanded, the top plate 14 is jacked up, the rotating plate 13 is pushed along with the jacking of the top plate 14, so that the rotating plate 13 rotates around the fixed shaft 12 to realize the rotation of a patient, the end, far away from the center of the bed plate 1, of the inner cavity of the placing cavity 11 is movably connected with the top plate 14, the end, close to the center of the bed plate 1, of the top plate 14 is movably connected with the roller 15, the top end of the roller 15 is attached to the bottom surface of the rotating plate 13, the roller 15 is in rolling contact with the rotating plate 13, so that when the top plate 14 drives the rotating plate 13 to move, the rotation of the rotating plate 13 can be smoother, the smoothness of the operation of the device is improved, the bottom surface of the inner cavity of the placing cavity 11 is fixedly provided with the air bag 16, the front side surface of the bed plate 1 is fixedly provided with the air pump 17, at the moment, the air bag, does not need to occupy larger space, is convenient to install, increases the practicability of the device, the front end of the bottom surface of the bed plate 1 is fixedly provided with a universal wheel 18, the rear end of the bottom surface of the bed plate 1 is fixedly provided with a fixed tube 19, the bottom surface of the fixed tube 19 is movably connected with a fixed wheel 20, the pushing device can be realized through the rolling contact between the universal wheel 18 and the fixed wheel 20 and the ground, the inner cavity of the fixed tube 19 is movably connected with a connecting rod 21, the bottom end of the connecting rod 21 is fixedly provided with a brake block 22, the bottom end of the brake block 22 is positioned above the axis of the brake block 22, the connecting rod 21 is driven to move downwards by pressing a pressure rod 23 downwards, so that the brake block 22 is contacted with a connecting shaft of the fixed wheel 20, the rotating speed of the fixed wheel 20 is reduced, the moving speed of the device is prevented from being too fast when the device is pushed to a, the top end of the connecting rod 21 penetrates through and extends to the upper side of the bed plate 1, the spring 24 is movably sleeved on the surface of the connecting rod 21, the top end of the connecting rod 21 is fixedly provided with the pressing rod 23, the bottom surface of the pressing rod 23 is fixedly provided with the spring 24, the elasticity of the spring 24 applies upward movement force to the pressing rod 23, when the device normally moves, the spring 24 drives the brake block 22 to move upwards through the pressing rod 23, the brake block 22 is prevented from contacting with the fixed wheel 20, the abrasion of the brake block 22 is reduced, the service life of the device is prolonged, the middle part of the bed plate 1 is provided with the connecting groove 10, the inner cavity of the connecting groove 10 is movably connected with the baffle plate 2, the baffle plate 2 moves upwards, so that the position of a patient is fixed when the patient turns over, the patient is prevented from sliding on the surface of the bed plate 1 along with the rotation of the rotating plate 13, the normal turning, the front side and the rear side of an inner cavity of a connecting groove 10 are fixedly provided with a sliding block 3, the sliding block 3 positions and guides the movement of a baffle 2 to prevent the baffle 2 from being inclined when moving, the movement stability of the baffle 2 is ensured, one surface of the baffle 2 close to the center of a bed plate 1 is fixedly provided with a rack 5, the bottom surface of the bed plate 1 is fixedly provided with a hanger 6, the bottom end of the hanger 6 is movably connected with a reduction gear 7, the bottom surface of the bed plate 1 is fixedly provided with a motor 8, the output end of the motor 8 is fixedly sleeved with a main gear 9, one end of the main gear 9 far away from the center of the bed plate 1 is meshed with the reduction gear 7, one end of the reduction gear 7 far away from the center of the bed plate 1 is meshed with the rack 5, the motor 8 drives the main gear 9 to rotate, the reduction gear 7 is meshed with the reduction gear 7 through the main gear 9 and the, the movement of the baffle 2 is more gentle, and the movement stability of the baffle 2 is increased.

The working principle is that a patient lies in the middle of the bed plate 1, when the patient needs to turn over, the main gear 9 is driven to rotate by the motor 8, the main gear 9 is meshed with the reduction gear 7, the reduction gear 7 is meshed with the rack 5, so that the baffle 2 moves upwards, the position of the patient is fixed when the patient turns over, the patient is prevented from sliding on the surface of the bed plate 1 along with the rotation of the rotating plate 13, the normal turning over of the patient is ensured, the using effect of the device is improved, after the baffle 2 fixes the patient, the air bag 16 is inflated by the inflator pump 17, the air bag 16 is inflated, after the air bag 16 is inflated, the top plate 14 is jacked up, the rotating plate 13 is pushed along with the jacking of the top plate 14, so that the rotating plate 13 rotates around the fixed shaft 12 to realize the rotation of the patient, at the moment, the other rotating plate 13 also moves upwards, when the body of, the baffle 2 moves downwards, the baffle 2 on one side of the first rotating plate 13 rises to fix a patient, at the moment, the air in the air bag 16 is slowly pumped out by the inflator pump 17 to put down the patient, the patient is turned over, meanwhile, the air bag 16 can be accommodated in the accommodating cavity 11 when not in use, large space does not need to be occupied, the installation is convenient, the practicability of the device is increased, after the patient is turned over, the baffle 2 moves downwards and is completely accommodated in the connecting groove 10, when the patient needs to be moved, the pushing device can be realized by the rolling contact between the universal wheel 18 and the fixed wheel 20 and the ground, the pressing rod 23 is downwards pressed to enable the pressing rod 23 to drive the connecting rod 21 to move downwards, so that the brake block 22 is in contact with the connecting shaft of the fixed wheel 20, the rotating speed of the fixed wheel 20 is reduced, and the phenomenon that the moving speed of the device is too high when the device is pushed to a downhill road section, be convenient for control the removal of device, avoid causing the secondary damage to the patient.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. The utility model provides a surgery postoperative care is with standing up auxiliary device, includes bed board (1), its characterized in that: spread groove (10) have been seted up at the middle part of bed board (1), the inner chamber swing joint of spread groove (10) has baffle (2), spout (4) have all been seted up to two sides around baffle (2), the equal fixed mounting in two sides has slider (3) around spread groove (10) inner chamber, the one side fixed mounting that is close to bed board (1) center of baffle (2) has rack (5), the bottom surface fixed mounting of bed board (1) has gallows (6), the bottom swing joint of gallows (6) has reduction gear (7), the bottom surface fixed mounting of bed board (1) has motor (8), the fixed cover of output of motor (8) has connect master gear (9).

2. The turning-over assisting device for surgical postoperative care according to claim 1, characterized in that: the utility model discloses a bed board, including bed board (1), place the one end fixed mounting that the chamber (11) inner chamber is close to bed board (1) and place chamber (11), the surperficial swing joint of place chamber (11) has rotor plate (13), the one end swing joint who places chamber (11) inner chamber and keep away from bed board (1) center has roof (14), the bottom surface fixed mounting who places chamber (11) inner chamber has gasbag (16), the leading flank fixed mounting of bed board (1) has inflator pump (17).

3. The turning-over assisting device for surgical postoperative care according to claim 1, characterized in that: the utility model discloses a bed board, including bed board (1), front end fixed mounting of bed board (1) bottom surface has universal wheel (18), the rear end fixed mounting of bed board (1) bottom surface has fixed pipe (19), the bottom surface swing joint of fixed pipe (19) has fixed wheel (20), the inner chamber swing joint of fixed pipe (19) has connecting rod (21), the bottom fixed mounting of connecting rod (21) has brake block (22), the top fixed mounting of connecting rod (21) has depression bar (23), the bottom surface fixed mounting of depression bar (23) has spring (24).

4. The turning-over assisting device for surgical postoperative care according to claim 2, characterized in that: one end of the top plate (14) close to the center of the bed plate (1) is movably connected with a rolling shaft (15), and the top end of the rolling shaft (15) is attached to the bottom surface of the rotating plate (13).

5. The turning-over assisting device for surgical postoperative care according to claim 1, characterized in that: one end, far away from the center of the bed plate (1), of the main gear (9) is meshed with the reduction gear (7), and one end, far away from the center of the bed plate (1), of the reduction gear (7) is meshed with the rack (5).

6. The turning-over assisting device for surgical postoperative care according to claim 2, characterized in that: the rotating plate (13) is positioned at the top of the inner cavity of the placing cavity (11), the top plate (14) is positioned below the rotating plate (13), the air bag (16) is positioned below the top plate (14), and the front end of the air bag (16) is fixedly connected with the output end of the inflator pump (17).

7. The turning-over assisting device for surgical postoperative care according to claim 2, characterized in that: one side of the inner cavity of the placing cavity (11) far away from the center of the bed board (1) is fixedly provided with a limiting plate (25), and the top plate (14) is located below the limiting plate (25).

8. The turning-over assisting device for surgical postoperative care according to claim 3, characterized in that: the bottom end of the brake block (22) is positioned above the axis of the brake block (22), the top end of the connecting rod (21) penetrates through and extends to the upper side of the bed plate (1), and the spring (24) is movably sleeved on the surface of the connecting rod (21).