CN213553080U - Rehabilitation medical bed convenient for patient self-adjustment - Google Patents

Abstract

The utility model provides a rehabilitation medical bed convenient to patient self-interacting belongs to rehabilitation device technical field for solve current rehabilitation sick bed and adjust through the manpower mode greatly, patient oneself is difficult to independently adjust, when the bed is inconvenient, is difficult to carry out the technical problem of recovered motion. The bed comprises a frame body, wherein an upper bed bar, a lower bed bar and a middle bed board are fixed on the frame body, an upper bed board, a right bed board and a left bed board are respectively and rotatably arranged on the upper bed bar and the lower bed bar, a reinforced jacking mechanism is arranged between the frame body and the upper bed board, side lowering mechanisms are arranged between the right bed board, the left bed board and the frame body, and joint movement mechanisms are arranged between the right bed board, the left bed board and the middle bed board; the utility model discloses a patient oneself controls each electrical apparatus, can realize independently adjusting of position appearance to and simple rehabilitation motion, strengthen the jack-up mechanism and can jack-up bed board and stable support, the side is transferred the mechanism and can be moved respectively, the joint motion mechanism is convenient for carry out rehabilitation motion.

Description

Rehabilitation medical bed convenient for patient self-adjustment

Technical Field

The utility model belongs to the technical field of rehabilitation equipment, especially a rehabilitation medical bed convenient to patient self-interacting.

Background

The medical bed is an appliance or other articles used for a human body, the effect of the medical bed on the surface of the human body is not suitable for obtaining pharmacological, immunological or metabolic means, but the medical bed can participate in the means and plays a certain auxiliary role, the form and the variety of the medical bed are various, the type of the rehabilitation medical bed is gradually derived, but the existing rehabilitation hospital beds are mostly adjusted by manpower, patients cannot adjust the rehabilitation bed independently, and the rehabilitation exercise is difficult to perform when the patients are inconvenient to lie in the bed.

Through retrieval, as the chinese patent document discloses a multifunctional manual rehabilitation standing bed [ application number: CN 201220722822.7; publication No.: CN203107501U ]. The utility model discloses a multi-functional manual rehabilitation bed of standing includes the chassis of standing, be equipped with the back support frame on the chassis of standing, the support frame, the driving shaft support of standing, installing support and lower gas spring seat, install the bed frame on the back support frame, the running-board bracket is installed to the rear end of bed frame, install the bearing housing on the driving shaft support, bearing and the connecting axle of standing, install the actuating arm of standing and stand axle driving lever on the connecting axle of standing, the lead screw subassembly of standing is installed between installation lead screw seat and the axle driving lever of standing, the gas spring seat is installed to the lead screw subassembly of standing, the gas spring is installed between lower gas spring seat and upper gas spring seat, the utility model discloses though can provide the safe platform of standing for the patient, make the patient need not to get off the bed alright completion action such as stand, rise, but patient's.

SUMMERY OF THE UTILITY MODEL

The utility model aims at having the above-mentioned problem to current technique, having provided a be convenient for patient self-interacting's recovered medical bed, the technical problem that the device will solve is: how to realize that the position and posture of a patient can be automatically adjusted on a rehabilitation medical bed and the patient can do rehabilitation exercise when the patient is inconvenient to lie in bed.

The purpose of the utility model can be realized by the following technical proposal:

the utility model provides a rehabilitation medical bed convenient to patient self-interacting, comprising a frame body, be fixed with bed pole on the support body, bed pole and well bed board down, it is provided with the bed board to go up to rotate on the bed pole, it is provided with right bed board and left bed board to rotate on the bed pole down, be provided with between support body and the last bed board and strengthen jack-up mechanism, it includes the bracing piece to strengthen jack-up mechanism, the support frame, top shoe and jack-up electric jar, it transfers the mechanism to be provided with the side between right bed board and left bed board and the support body all, the side is transferred the mechanism and is included side electric jar and side slider, all be provided with joint motion mechanism between right bed board and left bed board and the well bed board, joint motion mechanism includes reciprocal lead screw, reciprocal spinning piece, the.

The utility model discloses a theory of operation is: when the device is used, a patient lies on the device, the electric cabinet is controlled by the control button box to adjust the pose of the patient and perform rehabilitation movement of the joint of the leg part through various electric devices, the upper bed plate can be jacked up through the reinforcing jacking mechanism and stably supported, the patient can sit up independently, the two side lowering mechanisms can act respectively, so that the two legs of the patient can be lowered independently or simultaneously, and the rehabilitation movement of the knee part of the patient can be performed when the patient lies in bed through the joint movement mechanism.

The support body is provided with a jacking boss and a side transverse plate, the middle bed plate is provided with a driven groove and a through defecation opening, the lower end face of the upper bed plate is provided with an upper sliding groove which is symmetrically arranged, the lower end faces of the right bed plate and the left bed plate are both fixed with motors, the right bed plate and the left bed plate are both provided with side sliding grooves and through driving grooves, and the two ends of the driving grooves are both provided with screw rod bosses.

By adopting the structure, the defecation opening is formed in the middle bed plate, people with inconvenient actions can defecate conveniently, and the motor can provide power for the joint movement mechanism.

The bracing piece is fixed on the support body, and the top shoe slides and sets up in last spout, and the support frame includes two articulated arms, and the both ends of articulated arm are articulated with bracing piece and top shoe respectively, are fixed with the horizontal pole between two articulated arms, and the jack-up electric jar articulates on the jack-up boss, and the output and the horizontal pole of jack-up electric jar are articulated.

By adopting the structure, the two hinge rods are arranged, so that the support is more stable, the support frame can be pushed to rotate around the support rod by the action of the jacking electric cylinder, the upper sliding block is driven to enable the upper bed plate to rotate around the upper bed rod and jack up, and the patient can sit up by himself.

The side electric cylinder is fixed on the side transverse plate, the side sliding block is arranged in the side sliding groove in a sliding mode, the output end of the side electric cylinder is hinged to the side sliding block, the reciprocating screw rod is arranged between the screw rod bosses in a rotating mode, the output shaft of the motor is fixedly connected with the reciprocating screw rod, the reciprocating screw rod is in threaded connection with the reciprocating rotating block, the driving plate is hinged to the reciprocating rotating block, the driven plate is hinged to the driven groove, and two ends of the flexible rubber joint are fixedly connected with the driven plate and the driving plate respectively.

Structure more than adopting, two side electric jar drive right bed board or left bed board respectively through the side slider and rotate around the bed pole down, enable right bed board and left bed board and transfer alone or transfer simultaneously, when patient is bedridden, drive reciprocal lead screw through the motor and rotate, make reciprocal rotatory piece be straight reciprocating motion along reciprocal lead screw, the driven plate articulates in the driven groove to make the driving plate drive flexible rubber joint jack-up popliteal nest, carry out the recovered motion of knee department.

The electric cabinet is characterized in that the support body and the middle bed board are provided with guardrails, the electric cabinet is fixed on the support body, the control button box is placed on the upper bed rod, the jacking electric cylinder, the side electric cylinder, the motor and the control button box are electrically connected with the electric cabinet, and the electric cabinet is electrically connected with an external power supply.

Structure more than adopting sets up the guardrail and can prevent that patient from falling from the bed, and patient oneself is through control button box control electric cabinet to each electrical apparatus of control can realize independently adjusting.

Compared with the prior art, this be convenient for patient self-interacting's rehabilitation medical bed has following advantage:

1. the patient controls the electric cabinet through the control button box, so that the electric appliances are controlled, the self-adjustment of the pose can be realized, the simple rehabilitation exercise can be carried out, the upper bed plate can be jacked up through the reinforced jacking mechanism and stably supported, the patient can sit up independently conveniently, the two side lowering mechanisms can act respectively, the two legs of the patient can be lowered independently or simultaneously, and the rehabilitation exercise at the knee of the patient can be carried out when the patient lies in bed through the joint movement mechanism;

2. the arrangement of the guard bar can prevent the patient from falling off the bed, and the defecation port is arranged on the middle bed plate, so that the defecation of the person with inconvenient movement is facilitated, and the use is more convenient;

3. the utility model discloses also can reform transform on current recovered sick bed and come, economic benefits is good, and the practicality is strong.

Drawings

FIG. 1 is a schematic view of an axial measurement structure of the present invention;

fig. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic view of the axial structure of the middle part of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 2;

in the figure: 1-frame body, 1 a-jacking boss, 1 b-side transverse plate, 2-upper bed rod, 3-lower bed rod, 4-middle bed plate, 4 a-defecation port, 4 b-driven groove, 5-upper bed plate, 5 a-upper chute, 6-right bed plate, 7-left bed plate, 8-supporting rod, 9-supporting frame, 9 a-transverse rod, 9 b-hinge rod, 10-upper slide block, 11-jacking electric cylinder, 12-side electric cylinder, 13-side slide block, 14-motor, 15-reciprocating screw rod, 16-reciprocating rotary block, 17-driven plate, 18-flexible rubber joint, 19-driving plate, 20-electric cabinet, 21-control button box, 22-side chute, 23-driving groove, And 24-screw rod boss.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-4, this embodiment provides a rehabilitation medical bed convenient for self-adjustment of patients, which includes a frame body 1, an upper bed rod 2, a lower bed rod 3 and a middle bed plate 4 are fixed on the frame body 1, in this embodiment, the fixing manner is bolt connection, the upper bed plate 5 is rotatably arranged on the upper bed rod 2, the right bed plate 6 and the left bed plate 7 are rotatably arranged on the lower bed rod 3, a reinforced jacking mechanism is arranged between the frame body 1 and the upper bed plate 5, the reinforced jacking mechanism includes a support rod 8, a support frame 9, an upper slide block 10 and a jacking electric cylinder 11, a side lowering mechanism is arranged between the right bed plate 6 and the left bed plate 7 and the frame body 1, the side lowering mechanism includes a side electric cylinder 12 and a side slide block 13, joint mechanisms are arranged between the right bed plate 6 and the left bed plate 7 and the middle bed plate 4, each joint mechanism includes a reciprocating screw rod 15, a reciprocating rotary block 16, a driven plate 17, a flexible rubber joint 18 and a driving plate 19; when the device is used, a patient lies on the device, the electric cabinet 20 is controlled by the control button box 21 to adjust the position and posture of the patient and perform rehabilitation movement of the joint of the leg part through various electric devices, the upper bed plate 5 can be jacked up through the reinforcing jacking mechanism and stably supported, the patient can sit up independently, the two side lowering mechanisms can act respectively, the two legs of the patient can be lowered independently or simultaneously, and the rehabilitation movement of the knee part of the patient in bed can be performed through the joint movement mechanism.

The frame body 1 is provided with a jacking boss 1a and a side transverse plate 1b, the middle bed plate 4 is provided with a driven groove 4b and a through defecation port 4a, the lower end surface of the upper bed plate 5 is provided with symmetrically arranged upper sliding grooves 5a, the lower end surfaces of the right bed plate 6 and the left bed plate 7 are both fixed with a motor 14, in the embodiment, the fixing modes are connected by bolts, the right bed plate 6 and the left bed plate 7 are both provided with a side sliding groove 22 and a through driving groove 23, and two ends of the driving groove 23 are both provided with a screw rod boss 24; the middle bed plate 4 is provided with a defecation port 4a, which is convenient for people with inconvenient movement to defecate, and the motor 14 can provide power for the joint movement mechanism.

The supporting rod 8 is fixed on the frame body 1, in this embodiment, the fixing mode adopts bolt connection, the upper sliding block 10 is slidably arranged in the upper sliding chute 5a, the supporting frame 9 comprises two hinged rods 9b, two ends of the hinged rods 9b are respectively hinged with the supporting rod 8 and the upper sliding block 10, a cross rod 9a is fixed between the two hinged rods 9b, in this embodiment, the fixing mode adopts welding, the jacking electric cylinder 11 is hinged on the jacking boss 1a, and the output end of the jacking electric cylinder 11 is hinged with the cross rod 9 a; set up two articulated rods 9b, enable to support more stably, can promote support frame 9 through the action of jack-up electric jar 11 and rotate around bracing piece 8, drive the top shoe 10 and make the bed board 5 rotate and jack-up around going up bed pole 2, make patient oneself sit up.

The side electric cylinder 12 is fixed on the side transverse plate 1b, the side sliding block 13 is arranged in the side sliding groove 22 in a sliding manner, the output end of the side electric cylinder 12 is hinged with the side sliding block 13, the reciprocating screw rod 15 is rotatably arranged between screw rod bosses 24, and the output shaft of the motor 14 is fixedly connected with the reciprocating screw rod 15; two side electric cylinders 12 drive right bed board 6 or left bed board 7 to rotate around bed bar 3 through side slider 13 respectively, enable right bed board 6 and left bed board 7 to transfer alone or transfer simultaneously, when patient is in bed, drive reciprocal lead screw 15 through motor 14 and rotate, make reciprocal rotatory piece 16 be straight reciprocating motion along reciprocal lead screw 15, driven plate 17 articulates in driven groove 4b to make driving plate 19 drive flexible rubber joint 18 jack-up popliteal nest, carry out the recovered motion of knee department.

The guard rails are arranged on the frame body 1 and the middle bed plate 4, the electric cabinet 20 is fixed on the frame body 1, in the embodiment, the fixing mode adopts bolt connection, the control button box 21 is placed on the upper bed rod 2, the jacking electric cylinder 11, the side electric cylinder 12, the motor 14 and the control button box 21 are electrically connected with the electric cabinet 20, and the electric cabinet 20 is electrically connected with an external power supply; set up the guardrail and can prevent that patient from falling from the bed, patient oneself is through control button box 21 control electric cabinet 20 to each electrical apparatus of control can realize independently adjusting.

The utility model discloses a theory of operation:

when the device is used, a patient lies on the device, the electric cabinet 20 is controlled through the control button box 21, so that each electric appliance is controlled, autonomous adjustment can be realized, the guardrail is arranged to prevent the patient from falling from a bed, and the defecation port 4a is formed in the middle bed plate 4, so that the defecation of a person with inconvenient action is facilitated.

When a patient needs to sit up, the support frame 9 can be pushed to rotate around the support rod 8 through the action of the jacking electric cylinder 11, the upper sliding block 10 is driven to enable the upper bed plate 5 to rotate around the upper bed rod 2 and jack up, so that the patient can sit up by himself, and the two hinge rods 9b are arranged, so that the support is more stable; the two side electric cylinders 12 respectively drive the right bed plate 6 or the left bed plate 7 to rotate around the lower bed rod 3 through the side slide blocks 13, so that the right bed plate 6 and the left bed plate 7 can be independently lowered or simultaneously lowered.

When a patient is bedridden and the movement is inconvenient, the motor 14 drives the reciprocating screw rod 15 to rotate, so that the reciprocating rotating block 16 makes linear reciprocating motion along the reciprocating screw rod 15, the driven plate 17 is hinged in the driven groove 4b, and the driving plate 19 drives the flexible rubber joint 18 to jack up the popliteal fossa to perform the rehabilitation motion of the knee.

In conclusion, the patient controls the electric cabinet 20 through the control button box 21, so that each electric appliance is controlled, the self-adjustment of the pose can be realized, the simple rehabilitation exercise can be performed, the upper bed plate 5 can be jacked up through the reinforced jacking mechanism and stably supported, the patient can sit up independently conveniently, the two side lowering mechanisms can act respectively, the two legs of the patient can be lowered independently or simultaneously, and the rehabilitation exercise at the knee of the patient can be performed through the joint movement mechanism when the patient lies in bed; the arrangement of the guard bar can prevent the patient from falling off the bed, and the defecation port 4a is arranged on the middle bed plate 4, so that the defecation of the people with inconvenient movement is facilitated, and the use is more convenient; the utility model discloses also can reform transform on current recovered sick bed and come, economic benefits is good, and the practicality is strong.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims (5)

1. A rehabilitation medical bed convenient for self-adjustment of patients comprises a frame body (1) and is characterized in that an upper bed rod (2), a lower bed rod (3) and a middle bed plate (4) are fixed on the frame body (1), an upper bed plate (5) is arranged on the upper bed rod (2) in a rotating manner, a right bed plate (6) and a left bed plate (7) are arranged on the lower bed rod (3) in a rotating manner, a reinforced jacking mechanism is arranged between the frame body (1) and the upper bed plate (5), the reinforced jacking mechanism comprises a supporting rod (8), a supporting frame (9), an upper sliding block (10) and a jacking electric cylinder (11), side lowering mechanisms are arranged between the right bed plate (6) and the left bed plate (7) and the frame body (1), the side lowering mechanisms comprise side electric cylinders (12) and side sliding blocks (13), and joint movement mechanisms are arranged between the right bed plate (6) and the left bed plate (7) and the middle bed plate (4), the joint movement mechanism comprises a reciprocating screw rod (15), a reciprocating rotation block (16), a driven plate (17), a flexible rubber joint (18) and a driving plate (19).

2. The rehabilitation medical bed convenient for self adjustment of patients according to claim 1, wherein the frame body (1) is provided with a jacking boss (1a) and a side transverse plate (1b), the middle bed plate (4) is provided with a driven groove (4b) and a through defecation port (4a), the lower end surface of the upper bed plate (5) is provided with symmetrically arranged upper chutes (5a), the lower end surfaces of the right bed plate (6) and the left bed plate (7) are both fixed with a motor (14), the right bed plate (6) and the left bed plate (7) are both provided with a side chute (22) and a through driving groove (23), and both ends of the driving groove (23) are both provided with a screw rod boss (24).

3. The rehabilitation medical bed convenient for patient self adjustment according to claim 2, wherein the support rod (8) is fixed on the frame body (1), the upper slide block (10) is slidably arranged in the upper chute (5a), the support frame (9) comprises two hinge rods (9b), two ends of each hinge rod (9b) are respectively hinged with the support rod (8) and the upper slide block (10), a cross rod (9a) is fixed between the two hinge rods (9b), the jacking electric cylinder (11) is hinged on the jacking boss (1a), and the output end of the jacking electric cylinder (11) is hinged with the cross rod (9 a).

4. The rehabilitation medical bed convenient for patient self adjustment according to claim 3, wherein the side electric cylinder (12) is fixed on the side transverse plate (1b), the side sliding block (13) is slidably arranged in the side sliding groove (22), the output end of the side electric cylinder (12) is hinged with the side sliding block (13), the reciprocating screw rod (15) is rotatably arranged between screw rod bosses (24), the output shaft of the motor (14) is fixedly connected with the reciprocating screw rod (15), the reciprocating screw rod (15) is in threaded connection with the reciprocating rotation block (16), the driving plate (19) is hinged on the reciprocating rotation block (16), the driven plate (17) is hinged in the driven groove (4b), and two ends of the flexible rubber joint (18) are respectively and fixedly connected with the driven plate (17) and the driving plate (19).

5. The rehabilitation medical bed convenient for patient self-adjustment according to any one of claims 2-4, wherein the frame body (1) and the middle bed board (4) are provided with guardrails, the frame body (1) is fixed with an electric cabinet (20), the upper bed rod (2) is provided with a control button box (21), the jacking electric cylinder (11), the side electric cylinder (12), the motor (14) and the control button box (21) are electrically connected with the electric cabinet (20), and the electric cabinet (20) is electrically connected with an external power supply.

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