CN220655823U - Patient assists turnover device - Google Patents

Abstract

The utility model relates to the technical field of medical equipment, and aims to provide an auxiliary turning device for a patient, which is characterized in that a first driving motor is started, a driving bevel gear is driven to rotate through a connecting shaft, a driving bevel gear drives a threaded rod to rotate through a driven bevel gear, a movable block is driven to move, the movable block drives a connecting rod to move so as to jack up the movable plate, the movable plate can turn the body of the patient to one side, a medical staff is assisted in turning the patient, the turning operation for the patient can be conveniently and quickly realized, nursing is convenient, the second driving motor is started, a rack is further driven to engage and drive on a gear, the height of a supporting plate is further regulated, medical staff with different heights can operate the patient conveniently, the side is blocked through the bed fence, the patient can be effectively prevented from sliding down, and the patient is comfortable to use due to soft cushion.

Description

Patient assists turnover device

Technical Field

The utility model relates to the technical field of medical equipment, in particular to an auxiliary turning-over device for a patient.

Background

Intensive care is applied to various critical patients who receive and treat, modern monitoring and rescuing equipment applies various advanced medical technologies, and intensive treatment and nursing are intensively carried out on the critical patients, so that survival and subsequent life quality of the patients are ensured to the greatest extent. The patient suffering from severe symptoms is in bed for a long time because of serious illness, and at present when the patient suffering from severe symptoms in severe medical science stands up, mainly medical personnel slowly promote the patient's health and stands up, often need two people to cooperate just can stand up the patient, and the operation is comparatively loaded down with trivial details, does not possess lift adjustment function when the sick bed uses simultaneously, can't adapt to different height medical personnel's operation.

Disclosure of Invention

The utility model aims to provide an auxiliary turning device for a patient, which is used for realizing the auxiliary turning of the patient by arranging a lifting device, a fixed plate and a movable plate, does not need manual operation, has a height adjusting function, and is convenient for medical staff with different heights to operate the patient.

In order to achieve the aim of the utility model, the utility model adopts the following technical scheme:

the utility model provides a patient assists turning device, includes the connecting plate, connecting plate top fixedly connected with regulating box, regulating box inside is provided with elevating gear, connecting plate outside symmetry fixedly connected with supporting seat, supporting seat outside sliding connection has the sliding seat, sliding seat top fixedly connected with backup pad, backup pad top center fixedly connected with fixed plate, the fixed plate left and right sides articulates there is the fly leaf, the backup pad is located the fly leaf downside and sets up flutedly, swing joint has the movable block in the recess, set up threaded hole in the movable block, the threaded hole swing joint of movable block has the threaded rod, threaded rod right side and recess lateral wall swing joint, threaded rod left side is connected with driven bevel gear, backup pad bottom fixedly connected with driving motor one, driving motor one's output axle head fixedly connected with connecting axle, connecting axle one end fixedly connected with initiative bevel gear, initiative bevel gear is connected with driven bevel gear meshing transmission, swing joint has the connecting rod on the top of movable block, movable block one end and movable plate bottom swing joint are kept away from to the connecting rod.

Further, elevating gear is including fixed driving motor second in the middle of the regulating box bottom inner wall, rotate between the regulating box inner wall both sides and be connected with the axis of rotation, the cover is equipped with sprocket first in the middle of the axis of rotation, driving motor second output axle head is connected with sprocket second, be connected through chain drive between sprocket first and the sprocket second, the axis of rotation both sides cover is equipped with the gear, the spout has been seted up to regulating box inner wall both sides, spout sliding connection has the slider, slider is kept away from spout one end and is connected with the rack, gear and rack meshing transmission are connected, the through-hole has been seted up to the top both sides of regulating box, the inner wall of through-hole respectively with the outer wall sliding connection of rack, the backup pad is connected on the rack top.

Furthermore, the outer side of the supporting plate is symmetrically and fixedly connected with a bed fence.

Further, soft cushions are fixedly connected to the top surfaces of the fixed plate and the movable plate.

The beneficial effects of the utility model are as follows:

according to the patient auxiliary turning device, the driving motor I is started, the driving bevel gear is driven to rotate through the connecting shaft, the driving bevel gear drives the threaded rod to rotate through the driven bevel gear, the movable block is driven to move, the movable block drives the connecting rod to move so as to jack up the movable plate, the movable plate can turn the body of a patient to one side, medical staff is assisted in turning over the patient, turning over operation of the patient can be conveniently and rapidly achieved, nursing is convenient, the driving motor II is started, the rack is driven to be meshed with the gear for transmission, further the height of the supporting plate is adjusted, medical staff with different heights can operate the patient conveniently, the side edges are blocked through the bed bars, sliding of the patient can be effectively avoided, and the patient is prevented from being hurt due to long-time sleeping through the soft cushion.

Drawings

FIG. 1 is a schematic view of a patient-assisted turn-over device according to the present utility model;

FIG. 2 is a cross-sectional view of a patient support apparatus of the present utility model;

FIG. 3 is an enlarged view of a patient support apparatus A according to the present utility model;

FIG. 4 is an enlarged view of a patient support apparatus B according to the present utility model;

reference numeral control table:

1. a connecting plate; 2. an adjusting box; 3. a lifting device; 301. a second driving motor; 302. a rotating shaft; 303. a sprocket I; 304. a second chain wheel; 305. a chain; 306. a gear; 307. a chute; 308. a slide block; 309. a rack; 4. a support base; 5. a sliding seat; 6. a support plate; 7. a fixing plate; 8. a movable plate; 9. a groove; 10. a movable block; 11. a threaded rod; 12. a driven bevel gear; 13. driving a first motor; 14. a connecting shaft; 15. a drive bevel gear; 16. a connecting rod; 17. a bed rail; 18. and a soft cushion.

Detailed Description

Specific embodiments of the present utility model will be further described below with reference to the accompanying drawings. Wherein like parts are designated by like reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.

In order to make the contents of the present utility model more clearly understood, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Wherein like parts are designated by like reference numerals.

As shown in fig. 1 to 4, an auxiliary turning device for patients comprises a connecting plate 1, an adjusting box 2 is fixedly connected to the top of the connecting plate 1, a lifting device 3 is arranged in the adjusting box 2, a supporting seat 4 is symmetrically and fixedly connected to the outer side of the connecting plate 1, a sliding seat 5 is slidably connected to the outer side of the supporting seat 4, a supporting plate 6 is fixedly connected to the top of the sliding seat 5, a fixing plate 7 is fixedly connected to the center of the top end of the supporting plate 6, movable plates 8 are hinged to the left and right sides of the fixing plate 7, a groove 9 is formed in the lower side of the supporting plate 6, a movable block 10 is movably connected in the groove 9, a threaded hole is formed in the movable block 10, a threaded rod 11 is movably connected in the threaded hole of the movable block 10, a driving bevel gear 12 is connected to the left side of the threaded rod 11, a driving motor 13 is fixedly connected to the bottom of the supporting plate 6, the output shaft end fixedly connected with connecting axle 14 of driving motor one 13, connecting axle 14 one end fixed connection initiative bevel gear 15, initiative bevel gear 15 and driven bevel gear 12 meshing transmission are connected, swing joint has connecting rod 16 on the top of movable block 10, movable block 10 one end and movable plate 8 bottom surface swing joint are kept away from to connecting rod 16, start driving motor one 13, drive initiative bevel gear 15 through connecting axle 14 and rotate, drive initiative bevel gear 15 drives threaded rod 11 through driven bevel gear 12 and rotates, drive movable block 10 and remove, thereby make movable block 10 drive connecting rod 16 motion jack-up movable plate 8, movable plate 8 can turn on one side with the health of patient, supplementary medical staff turns over the patient, carry out spacingly to the removal of backup pad 6 through the slip of sliding seat 5 along supporting seat 4.

The lifting device 3 comprises a second driving motor 301 fixedly arranged in the middle of the inner wall of the bottom of the adjusting box 2, a rotating shaft 302 is rotatably connected between two sides of the inner wall of the adjusting box 2, a first chain wheel 303 is sleeved in the middle of the rotating shaft 302, the output shaft end of the second driving motor 301 is connected with a second chain wheel 304, the first chain wheel 303 and the second chain wheel 304 are in transmission connection through a chain 305, gears 306 are sleeved on two sides of the rotating shaft 302, sliding grooves 307 are formed in two sides of the inner wall of the adjusting box 2, sliding blocks 308 are slidably connected with sliding blocks 308, one ends, far away from the sliding grooves 307, of the sliding blocks 308 are connected with racks 309 in a meshed transmission manner, through holes are formed in two sides of the top of the adjusting box 2, the inner wall of each through hole is slidably connected with the outer wall of each rack 309, the top end of each rack 309 is connected with a supporting plate 6, and the racks 309 are further driven to be meshed and transmitted on the gears 306 through the driving motor 301.

The outside symmetry fixedly connected with bed fence 17 of backup pad 6 blocks the side through bed fence 17, can effectually avoid the landing of patient.

The top surfaces of the fixed plate 7 and the movable plate 8 are fixedly connected with soft cushions 18, and the soft cushions 18 enable a patient to lie comfortably, so that the patient is prevented from being injured due to long-time lying.

The above description is illustrative of the preferred embodiments of the present utility model and is not intended to limit the scope of the present utility model, but is to be accorded the full scope of the claims.

Claims (4)

1. The utility model provides a patient's auxiliary turning device, includes connecting plate (1), its characterized in that, connecting plate (1) top fixedly connected with regulating box (2), regulating box (2) inside is provided with elevating gear (3), connecting plate (1) outside symmetry fixedly connected with supporting seat (4), sliding connection has sliding seat (5) in supporting seat (4) outside, sliding seat (5) top fixedly connected with backup pad (6), backup pad (6) top center fixedly connected with fixed plate (7), fixed plate (7) left and right sides articulates there is fly leaf (8), backup pad (6) are located the fly leaf downside and have seted up recess (9), swing joint has movable block (10) in recess (9), threaded hole has been seted up in movable block (10), threaded hole swing joint of movable block (10) has threaded rod (11), threaded rod (11) right side and recess (9) lateral wall swing joint, threaded rod (11) left side is connected with driven bevel gear (12), backup pad (6) bottom fixedly connected with motor (13), a driving bevel gear (14) one end fixedly connected with a driving shaft (14), the driving bevel gear (15) is in meshed transmission connection with the driven bevel gear (12), a connecting rod (16) is movably connected to the top end of the movable block (10), and one end, far away from the movable block (10), of the connecting rod (16) is movably connected with the bottom surface of the movable plate (8).

2. The patient turning-over assisting device according to claim 1, wherein the lifting device (3) comprises a driving motor II (301) fixedly arranged in the middle of the inner wall of the bottom of the adjusting box (2), a rotating shaft (302) is rotationally connected between two sides of the inner wall of the adjusting box (2), a chain wheel I (303) is sleeved in the middle of the rotating shaft (302), the output shaft end of the driving motor II (301) is connected with a chain wheel II (304), the chain wheel I (303) and the chain wheel II (304) are in transmission connection through a chain (305), gears (306) are sleeved on two sides of the rotating shaft (302), sliding grooves (307) are formed in two sides of the inner wall of the adjusting box (2), sliding blocks (308) are slidably connected with sliding blocks (308), one ends of the sliding blocks (308) away from the sliding grooves (307) are connected with racks (309), the gears (306) are in meshed transmission connection with the racks (309), through holes are formed in two sides of the top of the adjusting box (2), the inner wall of the through holes is respectively connected with the outer walls of the racks (309), and the top ends of the racks are connected with supporting plates (6).

3. A patient turning-over assisting device according to claim 1, characterized in that the outer side of the supporting plate (6) is symmetrically and fixedly connected with a bed rail (17).

4. The patient turning-over assisting device according to claim 1, wherein the top surfaces of the fixed plate (7) and the movable plate (8) are fixedly connected with soft cushions (18).