CN113171266A

CN113171266A - Nursing bed special for stimulating lower limb of bedridden patient and using method thereof

Info

Publication number: CN113171266A
Application number: CN202110396742.0A
Authority: CN
Inventors: 王�琦; 王光辉; 李红双
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-13
Filing date: 2021-04-13
Publication date: 2021-07-27
Anticipated expiration: 2041-04-13
Also published as: CN113171266B

Abstract

The invention relates to the field of medical care, in particular to a special nursing bed for stimulating lower limb of a bedridden patient and a using method thereof, wherein the nursing bed comprises a nursing bed and lower limb nursing equipment, and the lower limb nursing equipment comprises: the amazing head of shank, foot massage device are equipped with two first massage rollers that can massage patient's foot, and shank massage device, shank massage device are equipped with two second massage rollers that can massage patient's shank muscle, the amazing head of shank includes: the single-leg stimulation mechanism comprises a thigh stimulation mechanism and a shank stimulation mechanism, and the movement mechanism is electrically connected with a controller.

Description

Nursing bed special for stimulating lower limb of bedridden patient and using method thereof

Technical Field

The invention relates to the field of medical care, in particular to a special nursing bed for stimulating lower limb limbs of a bedridden patient and a using method thereof.

Background

Neurological diseases often cause many other symptoms, wherein numbness and weakness of lower limbs are one of the most common complications, and paralysis can even be caused if the condition is serious, so in the nursing process after the treatment of the neurological diseases, the lower limb exercise nursing is extremely important, patients with lower limb problems need long-term bed rest rehabilitation after operation, the lower limbs are generally required to be fixed clinically during the patient bed rest, and the lower limbs need irritation exercise during the long-term rehabilitation, so that the recovery effect of the lower limbs can be accelerated.

At present, nursing personnel or nursing personnel massage or beat the lower limbs of a patient to achieve the nursing purpose, so that the working strength of the nursing personnel is increased, certain pressure is brought to the nursing personnel, the rehabilitation of the patient is not facilitated, the lower limbs of the patient can be effectively recovered under the precondition that muscle activity can be frequently carried out during the rehabilitation period for nursing the lower limbs of the patient at present, the phenomenon that muscle is damaged due to no movement for a long time and is seriously necrotic is prevented, and the lower limbs of some patients are unconscious, so that the lower limbs of the patient need to be stimulated through electromagnetic stimulation therapy, and a beneficial rehabilitation effect can be achieved for the patient.

Present nursing equipment can not be better carry out omnidirectional rehabilitation to patient's low limbs, carry out manual massage or carry out the low limbs activity through equipment through nurse personnel mostly, however artifical manual nursing has not only increaseed the labour and has still can't effectually play recovered effect, most equipment can only swing to low limbs and reach muscle activity effect, to low limbs for example foot, each part of thigh and shank fails comprehensive massage to arrive, consequently, to this type of problem, should design one kind can improve recovered effect's equipment through electromagnetic stimulation low limbs when can automatic activity and comprehensively massage low limbs.

Disclosure of Invention

In order to solve the technical problem, the special nursing bed for stimulating the lower limb of the bedridden patient is provided, and the technical scheme solves the problems that the lower limb of the patient cannot be comprehensively nursed through manual nursing effect and nursing equipment at present.

In order to achieve the above purposes, the technical scheme adopted by the invention is as follows:

the utility model provides a bed patient low limbs are amazing special nursing bed, includes nursing bed and the low limbs nursing equipment of setting on nursing bed, and low limbs nursing equipment includes:

the leg stimulating activity device is used for stimulating leg muscles by current while moving the leg muscles, and is arranged on the nursing bed;

the foot massage device is arranged on the nursing bed and positioned at the tail end of the nursing bed, and the foot massage device is provided with two first massage rollers capable of massaging the feet of the patient;

the leg massage device is arranged on the nursing bed and positioned above the leg stimulating activity device, and the leg massage device is provided with two second massage rollers capable of massaging leg muscles of the patient;

the leg stimulating activity apparatus comprises: a single-leg stimulation mechanism and a motion mechanism;

the pair of single-leg stimulation mechanisms are arranged on the nursing bed, each single-leg stimulation mechanism comprises a thigh stimulation mechanism fixedly arranged in the middle of the nursing bed and a shank stimulation mechanism movably arranged on the nursing bed, and the shank stimulation mechanism is also positioned between the foot massage device and the thigh stimulation mechanism;

the motion mechanism is used for driving the shank stimulation mechanism to move so as to drive the shanks of the patients to swing up and down, is arranged at the tail end of the nursing bed, and is also electrically connected with a controller.

As a preferable scheme of the special nursing bed for stimulating the lower limb of the bedridden patient,

the thigh stimulation mechanism comprises a plurality of first electromagnetic pads, the first electromagnetic pads are fixedly arranged on a fixing seat, the fixing seat is fixedly arranged on a nursing bed, the first electromagnetic pads are arranged on the fixing seat at equal intervals along the length direction of the fixing seat, the two ends of the fixing seat are provided with first belts used for binding thighs, and the binding direction of the first belts is perpendicular to the length direction of the fixing seat.

the fixing seat is further provided with a plurality of cams for massaging muscles on the inner sides of thighs, a hinge port is formed between every two first electromagnetic pads on the fixing seat, the cams are hinged in the hinge ports, and the moving direction of the cams is perpendicular to the binding direction of the first belts.

the shank stimulation mechanism comprises a plurality of second electromagnetic pads which are fixedly arranged on a movable seat, the second electromagnetic pads are arranged on the movable seat at equal intervals along the length direction of the movable seat, at least two second belts used for binding shanks are arranged on the movable seat, and the binding direction of the second belts is perpendicular to the moving direction of the movable seat.

one end of the movable seat close to the fixed seat can be rotatably arranged on a shaft rod frame, the shaft rod frame is fixedly arranged at the bottom of the nursing bed, and the moving direction of the movable seat is parallel to the moving direction of the cam.

the nursing bed is characterized in that a winding roller is arranged on the movement mechanism, a rotating seat is fixedly arranged at the tail end of the nursing bed, the winding roller can be rotatably arranged on the rotating seat, a direct current motor used for driving the winding roller to rotate is fixedly arranged on the rotating seat, one end, far away from the shaft bracket, of each of the two movable seats is fixedly connected with a connecting plate, one side, facing the winding roller, of each connecting plate is provided with a hanging opening, a pull rope is further arranged on the winding roller, one end of each pull rope is fixed on the winding roller, and the other end of each pull rope is hung on the hanging opening through a hook.

the multiple cams of each thigh stimulation mechanism are connected in a matched mode through a first synchronous belt, and one cam, close to the shaft rod frame, of each thigh stimulation mechanism is connected with the shaft rod frame in a matched mode through a second synchronous belt.

two first massage roller can rotate and set up on articulated seat, are fixed on articulated seat to be equipped with one and are used for driving two first massage roller pivoted double-end motor simultaneously, and first massage roller's rotation direction is on a parallel with the movable direction of sliding seat, and articulated seat can the setting of horizontal rectilinear movement on the connecting plate to through two first buffer spring elastic connection between articulated seat and the connecting plate.

two second massage roller can rotate and set up on a rectangle seat, and the nursing bed is last along its length direction can horizontal migration be equipped with a rectangle frame, and the setting that the rectangle seat can vertical migration is on the rectangle frame, still through two second buffer spring elastic connection between rectangle seat and the rectangle frame to the fixed vertical straight line driver that is used for driving the vertical migration of rectangle seat that is equipped with on the rectangle frame, the bottom of nursing bed still fixedly is equipped with a horizontal straight line driver that is used for driving rectangle frame horizontal migration.

The invention also provides a using method of the special nursing bed for stimulating the lower limb of the bedridden patient, which comprises the following steps,

the first step, before the lower limb rehabilitation training of a patient, the patient lies on a nursing bed, medical staff help the patient to bind the lower limbs on a leg stimulating activity device, thighs of the patient are padded on a plurality of first electromagnetic pads, then the thighs are bound on a fixed seat through two first straps, and crus of the patient are bound on a movable seat through a plurality of second straps after crus of the patient are padded on a plurality of second electromagnetic pads;

secondly, when the movable seat drives the crus to move, the pull rope is loosened, and due to the weight of the crus of the patient, after the direct-current motor drives the winding roller to loosen the pull rope, the movable seat swings downwards along with the pull rope under the action of gravity, when the winding roller drives the pull rope to retract, the movable seat swings upwards along with the pull rope, and the movable seat swings back and forth through the tightness of the pull rope so as to drive the crus to swing back and forth;

thirdly, when the movable seat swings on the shaft rod frame, the lower legs swing along with the movable seat, therefore, the second synchronous belt drives the connected cams to rotate, the plurality of cams simultaneously rotate through the connection of the first synchronous belt, the cams massage the inner side muscles of the upper legs along with the cams when the lower legs move, and the first electromagnetic cushion and the second electromagnetic cushion simultaneously transmit current to the lower legs and the upper legs to stimulate the muscles of the lower limbs to keep the vitality of the muscles;

fourthly, when the soles of the patients are massaged, the two first massage rollers are driven by the double-head motor at the same time, the two first massage rollers massage each sole at the same time, in order to massage the soles of the patients with different heights, the soles of the patients are propped against the first massage roller when the lower limbs of the patients are overlong, and the lower limbs of the patients can be kept horizontal when being supported on the first massage roller due to the elasticity of the first buffer spring;

and fifthly, when the lower limbs of the patient are massaged by the muscles on the outer sides, the moving mechanism stops driving to enable the lower limbs of the patient to be kept horizontal, the vertical linear driver drives the second massage roller to abut against the lower legs, the horizontal linear driver drives the second massage roller to roll towards the thighs along the lower legs at any time, the muscles on the outer sides of the lower limbs of the patient are massaged by the back-and-forth rolling of the second massage roller, the activity of the muscles on the lower limbs is comprehensively promoted, and the rehabilitation of the patient is effectively accelerated.

Compared with the prior art, the invention has the beneficial effects that:

1. the leg stimulating activity device, the foot massage device and the leg massage device are used for rehabilitation training of the lower limbs of the patient, so that the muscle activity and the blood circulation of the lower limbs of the patient are promoted, the rehabilitation effect of the patient is better, and the patient can be rehabilitated as soon as possible;

2. the lower limbs of the patient keep stable during movement through the action of the first and second belts, and the thigh and calf muscles are stimulated through the first and second electromagnetic pads respectively, so that the vitality of the thigh and calf muscles is effectively promoted;

3. the muscles on the inner sides of the thighs are massaged through the rotation of the cams, so that the thighs can massage the muscles while being stimulated by current, and the blood is promoted to flow smoothly;

4. the movable seat swings back and forth and up and down through the tightness of the pull rope so as to drive the crus to swing back and forth, and the blood circulation of the crus is promoted;

5. the shank and the thigh can be moved simultaneously by the cam and the movable seat in a synchronous driving mode, so that the activity of the muscle of the shank and the thigh is kept, and the problem of unbalanced movement caused by the fact that the shank and the thigh cannot move simultaneously is solved;

6. the mode of massaging the sole through the first massage roller can promote the blood circulation through the acupuncture points of the sole, so that the sole of a patient can also exercise;

7. the back-and-forth rolling of the second massage roller can massage the muscles outside the lower limbs of the patient, so that the activity of the muscles of the lower limbs is comprehensively promoted, and the rehabilitation of the patient is more effectively accelerated.

Drawings

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

FIG. 2 is a schematic perspective view of a lower limb care apparatus;

FIG. 3 is a schematic perspective view of a leg stimulating activity apparatus;

FIG. 4 is a front view of a leg stimulating activity apparatus;

FIG. 5 is a bottom view of the leg stimulating activity apparatus;

FIG. 6 is a schematic perspective view of a single-leg stimulation mechanism;

FIG. 7 is a perspective view of the thigh stimulation mechanism;

FIG. 8 is a perspective view of the calf stimulation mechanism;

FIG. 9 is a schematic perspective view of the foot massage device;

FIG. 10 is a side view of the foot massaging device;

fig. 11 is a schematic perspective view of the leg massage device;

fig. 12 is a side view of the leg massage device.

The reference numbers in the figures are: the nursing bed comprises a nursing bed 1, a lower limb nursing device 2, a leg stimulating activity device 3, a foot massaging device 4, a first massaging roller 5, a leg massaging device 6, a second massaging roller 7, a lower leg stimulating mechanism 8, a thigh stimulating mechanism 9, a controller 10, a first electromagnetic pad 11, a fixed seat 12, a first strap 13, a cam 14, a second electromagnetic pad 15, a movable seat 16, a second strap 17, a shaft rod frame 18, a winding roller 19, a rotating seat 20, a direct current motor 21, a connecting plate 22, a hanging opening 23, a pull rope 24, a first synchronous belt 25, a second synchronous belt 26, an articulated seat 27, a double-end motor 28, a first buffer spring 29, a rectangular seat 30, a rectangular frame 31, a second buffer spring 32, a vertical linear driver 33 and a horizontal linear driver 34.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

Referring to fig. 1 to 12, a nursing bed special for stimulating lower limb of a bedridden patient comprises a nursing bed 1 and a lower limb nursing device 2 arranged on the nursing bed 1, wherein the lower limb nursing device 2 comprises:

a leg stimulating activity device 3 for stimulating leg muscles by current while moving the leg muscles, the leg stimulating activity device 3 being provided on the nursing bed 1;

the foot massage device 4 is arranged on the nursing bed 1 and positioned at the tail end of the nursing bed 1, and the foot massage device 4 is provided with two first massage rollers 5 capable of massaging the feet of the patient;

the leg massage device 6 is arranged on the nursing bed 1 and is positioned above the leg stimulating activity device 3, and the leg massage device 6 is provided with two second massage rollers 7 which can massage leg muscles of a patient;

the method is characterized in that:

the leg stimulating activity apparatus 3 comprises: a single-leg stimulation mechanism and a motion mechanism;

the pair of single-leg stimulation mechanisms are arranged on the nursing bed 1, each single-leg stimulation mechanism comprises a thigh stimulation mechanism 9 fixedly arranged in the middle of the nursing bed 1 and a shank stimulation mechanism 8 movably arranged on the nursing bed 1, and the shank stimulation mechanism 8 is also positioned between the foot massage device 4 and the thigh stimulation mechanism 9;

the motion mechanism is used for driving the shank stimulation mechanism 8 to move so as to drive the shanks of the patient to swing up and down, the motion mechanism is arranged at the tail end of the nursing bed 1, and the motion mechanism is also electrically connected with a controller 10.

Before the lower limb rehabilitation training of a patient, the patient lies on the nursing bed 1, a medical staff helps the patient to bind the lower limbs on the leg stimulating movable device 3, when the patient does the lower limb movement, the medical staff or the patient manually starts the controller 10, the movement mechanism starts accordingly, the movement mechanism drives the pair of shank stimulating mechanisms 8 to swing accordingly, the shanks of the patient also swing accordingly, so that the shank muscles of the patient are exercised, when the movement mechanism starts, the shank stimulating mechanisms 8 and the thigh stimulating mechanisms 9 respectively transmit stimulating currents to the shanks and the thighs of the patient, the rehabilitation of the shanks of the patient is assisted, the activity of the muscle is stimulated, when the shanks do movement, the foot massaging device 4 can massage the soles of the feet of the patient, when the leg massaging device 6 massages the whole lower limbs of the patient, the shanks stop moving to be in a horizontal state, the leg massage device 6 can massage back and forth along the lower limbs, and the leg stimulation moving device 3, the foot massage device 4 and the leg massage device 6 can be used for rehabilitation training of the lower limbs of the patient, so that the muscle activity of the lower limbs of the patient is promoted, and the rehabilitation effect of the patient is better.

The thigh stimulation mechanism 9 comprises a plurality of first electromagnetic pads 11, the first electromagnetic pads 11 are fixedly arranged on a fixing seat 12, the fixing seat 12 is fixedly arranged on the nursing bed 1, the first electromagnetic pads 11 are arranged on the fixing seat 12 at equal intervals along the length direction of the fixing seat 12, both ends of the fixing seat 12 are provided with first straps 13 used for binding thighs, and the binding direction of the first straps 13 is perpendicular to the length direction of the fixing seat 12.

Before patient carries out lower limbs rehabilitation training, patient lies in nursing bed 1, medical personnel help patient to bind lower limbs on shank irritability mobile device 3, patient's thigh pad is tied up the thigh on fixing base 12 with two first straps 13 after a plurality of first electromagnetic pads 11 again, keep stable when making patient's lower limbs move through the effect of first strap 13, and stimulate thigh muscle through first electromagnetic pads 11, the vitality of thigh muscle has effectively been promoted.

The fixed seat 12 is further provided with a plurality of cams 14 for massaging the muscles of the inner thigh, a hinge port is formed between every two first electromagnetic pads 11 on the fixed seat 12, the cams 14 are hinged in the hinge ports, and the moving direction of the cams 14 is perpendicular to the binding direction of the first straps 13.

After the thighs are fixed, the cams 14 rotate to massage muscles on the inner sides of the thighs, so that the thighs can massage the muscles while being stimulated by current, and blood can be smoothly promoted.

The shank stimulation mechanism 8 comprises a plurality of second electromagnetic pads 15, the second electromagnetic pads 15 are fixedly arranged on a movable seat 16, the second electromagnetic pads 15 are arranged on the movable seat 16 at equal intervals along the length direction of the movable seat 16, at least two second belts 17 for binding shanks are arranged on the movable seat 16, and the binding direction of the second belts 17 is perpendicular to the moving direction of the movable seat 16.

When the crus of the patient are padded on the second electromagnetic pads 15, the second belts 17 are tied to the movable seat 16, the lower limbs of the patient keep stable during movement under the action of the second belts 17, and the crus muscles are stimulated through the second electromagnetic pads 15, so that the vitality of the crus muscles is effectively promoted.

One end of the movable seat 16 close to the fixed seat 12 can be rotatably arranged on a shaft rod rack 18, the shaft rod rack 18 is fixedly arranged at the bottom of the nursing bed 1, and the moving direction of the movable seat 16 is parallel to the moving direction of the cam 14.

When the movable seat 16 drives the lower leg to move, the movable seat 16 swings on the shaft rod frame 18, the lower leg swings along with the movable seat, and the lower leg is moved by the swing of the movable seat 16, so that the blood circulation is promoted.

The moving mechanism is provided with a winding roller 19, the tail end of the nursing bed 1 is fixedly provided with a rotating seat 20, the winding roller 19 can be rotatably arranged on the rotating seat 20, the rotating seat 20 is also fixedly provided with a direct current motor 21 for driving the winding roller 19 to rotate, one ends of the two movable seats 16 far away from the shaft frame 18 are fixedly connected with a connecting plate 22, one side of the connecting plate 22 facing the winding roller 19 is provided with a hanging opening 23, the winding roller 19 is also provided with a pull rope 24, one end of the pull rope 24 is fixed on the winding roller 19, and the other end of the pull rope 24 is hung on the hanging opening 23 through a hook.

When the movable seat 16 swings, due to the weight of the lower leg of the patient, after the direct current motor 21 drives the winding roller 19 to loosen the pull rope 24, the movable seat 16 swings downward due to the gravity, and when the winding roller 19 drives the pull rope 24 to retract, the movable seat 16 swings upward, so that the movable seat 16 swings back and forth up and down by the tightness of the pull rope 24 to drive the lower leg to swing back and forth.

The cams 14 of each thigh stimulation mechanism 9 are cooperatively connected through a first synchronous belt 25, and one cam 14 of each thigh stimulation mechanism 9, which is close to the shaft rod rack 18, is also cooperatively connected with the shaft rod rack 18 through a second synchronous belt 26.

When the pull rope 24 is loosened, the movable seat 16 swings on the shaft rod frame 18, so the second synchronous belt 26 drives the connected cams 14 to rotate, the plurality of cams 14 rotate simultaneously through the connection of the first synchronous belt 25, the cams 14 massage the inner muscles of thighs simultaneously when the calves move, the calves and the thighs can move simultaneously through the mode that the cams 14 and the movable seat 16 are driven synchronously, the activity of the calves and the thighs muscles is kept, and the problem of unbalanced movement caused by the fact that the calves and the thighs cannot move simultaneously is solved.

The two first massage rollers 5 can be rotatably arranged on an articulated seat 27, a double-end motor 28 for driving the two first massage rollers 5 to rotate simultaneously is fixedly arranged on the articulated seat 27, the rotating direction of the first massage rollers 5 is parallel to the moving direction of the moving seat 16, the articulated seat 27 can be horizontally and linearly arranged on the connecting plate 22, and the articulated seat 27 is elastically connected with the connecting plate 22 through two first buffer springs 29.

When massaging the sole of the foot of a patient, the two first massage rollers are simultaneously driven by the double-head motor 28, the two first massage rollers simultaneously massage each sole, in order to massage the sole of the foot according to the patients with different heights, the sole of the foot is propped against the first massage roller 5 when the lower limb of the patient is too long, because the elasticity of the first buffer spring 29 can keep the lower limb of the patient to be horizontal when being supported on the first massage roller 5, the mode of massaging the sole of the foot by the first massage roller 5 can promote the blood circulation through the acupuncture point of the sole, and the sole of the patient can also be moved.

Two second massage roller 7 can rotate and set up on a rectangle seat 30, nursing bed 1 is last along its length direction can horizontal migration be equipped with a rectangle frame 31, setting that rectangle seat 30 can vertical migration is on rectangle frame 31, still through two second buffer spring 32 elastic connection between rectangle seat 30 and the rectangle frame 31, and rectangle frame 31 is last to be fixed to be equipped with one and to be used for driving the vertical straight line driver 33 of rectangle seat 30 vertical migration, nursing bed 1's bottom is still fixed to be equipped with one and is used for driving the horizontal straight line driver 34 of rectangle frame 31 horizontal migration.

When the lower limbs of a patient are massaged by the muscles on the outer sides, the movement mechanism stops driving to enable the lower limbs of the patient to be kept horizontal, the vertical linear driver 33 drives the second massage roller 7 to abut against the lower legs, the horizontal linear driver 34 drives the second massage roller 7 to roll towards the upper legs along the lower legs at any time, and the muscles on the outer sides of the lower limbs of the patient are massaged by the back-and-forth rolling of the second massage roller 7, so that the activity of the muscles on the lower limbs is comprehensively promoted, and the rehabilitation of the patient is effectively accelerated.

A use method of a special nursing bed for stimulating lower limb limbs of a bedridden patient comprises the following steps:

firstly, before lower limb rehabilitation training of a patient, the patient lies on the nursing bed 1, medical staff help the patient to bind the lower limbs on the leg stimulating movable device 3, the thighs of the patient are padded on the first electromagnetic pads 11, then the thighs are bound on the fixed seat 12 through the first straps 13, and the shanks of the patient are padded on the second electromagnetic pads 15, and then the shanks are bound on the movable seat 16 through the second straps 17;

secondly, when the movable seat 16 drives the lower legs to move, the pull rope 24 is loosened, and due to the weight of the lower legs of the patient, after the direct current motor 21 drives the winding roller 19 to loosen the pull rope 24, the movable seat 16 swings downwards along with the pull rope under the action of gravity, and when the winding roller 19 drives the pull rope 24 to retract, the movable seat 16 swings upwards along with the pull rope, so that the movable seat 16 swings back and forth up and down through the tightness of the pull rope 24 to drive the lower legs to swing back and forth;

thirdly, when the movable seat 16 swings on the shaft rod frame 18, the lower leg swings along with the movable seat, therefore, the second synchronous belt 26 drives the connected cams 14 to rotate, the plurality of cams 14 rotate simultaneously through the connection of the first synchronous belt 25, the cams 14 massage the inner muscles of the upper leg along with the movement of the lower leg, the first electromagnetic cushion 11 and the second electromagnetic cushion 15 simultaneously transmit current to the lower leg and the upper leg, and the muscles of the lower limb are stimulated to keep vitality;

fourthly, when the feet of the patient are massaged, the two first massage rollers are driven simultaneously by the double-head motor 28, the two first massage rollers massage each foot simultaneously, in order to massage the feet of the patient with different heights, the feet of the patient are pressed against the first massage roller 5 when the lower limbs of the patient are overlong, and the lower limbs of the patient can be kept horizontal when being supported on the first massage roller 5 due to the elasticity of the first buffer spring 29;

fifthly, when the lower limbs of the patient are massaged by the muscles on the outer sides, the moving mechanism stops driving to enable the lower limbs of the patient to be kept horizontal, the vertical linear driver 33 drives the second massage roller 7 to abut against the lower legs, the horizontal linear driver 34 drives the second massage roller 7 to roll towards the thighs along the lower legs at any time, and the muscles on the outer sides of the lower limbs of the patient are massaged by the back-and-forth rolling of the second massage roller 7, so that the activity of the muscles on the lower limbs is comprehensively promoted, and the rehabilitation of the patient is effectively accelerated.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a bed patient low limbs of bed stimulates special nursing bed, includes nursing bed (1) and sets up low limbs nursing equipment (2) on nursing bed (1), and low limbs nursing equipment (2) include:

the leg stimulating activity device (3) is used for stimulating leg muscles by current while moving the leg muscles, and the leg stimulating activity device (3) is arranged on the nursing bed (1);

the foot massage device (4) is arranged on the nursing bed (1) and is positioned at the tail end of the nursing bed (1), and the foot massage device (4) is provided with two first massage rollers (5) capable of massaging the feet of a patient;

the leg massage device (6) is arranged on the nursing bed (1) and is positioned above the leg stimulating activity device (3), and the leg massage device (6) is provided with two second massage rollers (7) capable of massaging leg muscles of a patient;

the method is characterized in that:

the leg stimulating activity apparatus (3) comprises: a single-leg stimulation mechanism and a motion mechanism;

the pair of single-leg stimulation mechanisms are arranged on the nursing bed (1), each single-leg stimulation mechanism comprises a thigh stimulation mechanism (9) fixedly arranged in the middle of the nursing bed (1) and a shank stimulation mechanism (8) movably arranged on the nursing bed (1), and the shank stimulation mechanism (8) is also positioned between the foot massage device (4) and the thigh stimulation mechanism (9);

the motion mechanism is used for driving the shank stimulation mechanism (8) to move so as to drive the shanks of the patients to swing up and down, is arranged at the tail end of the nursing bed (1), and is also electrically connected with a controller (10).

2. The nursing bed special for stimulating the lower limb of the bedridden patient according to the claim 1, which is characterized in that,

thigh amazing mechanism (9) is including a plurality of first electromagnetism pads (11), a plurality of first electromagnetism pads (11) are fixed to be set up on fixing base (12), fixing base (12) are fixed to be set up on nursing bed (1), a plurality of first electromagnetism pads (11) of equidistant range of length direction along fixing base (12) on fixing base (12), the both ends of fixing base (12) still all are equipped with one and are used for tying up first band (13) of thigh to the length direction of the direction perpendicular to fixing base (12) of tying up of first band (13).

3. The nursing bed special for stimulating the lower limb of the bedridden patient according to the claim 2, characterized in that,

the fixing seat (12) is further provided with a plurality of cams (14) used for massaging muscles of the inner sides of thighs, a hinge joint is arranged between every two first electromagnetic pads (11) on the fixing seat (12), the cams (14) are hinged in the hinge joints, and the moving direction of the cams (14) is perpendicular to the binding direction of the first binding belts (13).

4. The nursing bed special for stimulating the lower limb of the bedridden patient according to the claim 1, which is characterized in that,

shank stimulation mechanism (8) are including a plurality of second electromagnetism pads (15), and a plurality of second electromagnetism pads (15) are fixed to be set up on a sliding seat (16), and a plurality of second electromagnetism pads (15) are arranged along the length direction of sliding seat (16) equidistant on sliding seat (16), still are equipped with two at least second band (17) that are used for tying up the shank on sliding seat (16) to the activity direction of the direction perpendicular to sliding seat (16) of tying up of second band (17).

5. The nursing bed special for stimulating the lower limb of the bedridden patient according to claim 4, which is characterized in that,

one end of the movable seat (16) close to the fixed seat (12) can be rotatably arranged on a shaft rod frame (18), the shaft rod frame (18) is fixedly arranged at the bottom of the nursing bed (1), and the moving direction of the movable seat (16) is parallel to the moving direction of the cam (14).

6. The nursing bed special for stimulating the lower limb of the bedridden patient according to the claim 1, which is characterized in that,

the nursing bed is characterized in that a winding roller (19) is arranged on the movement mechanism, a rotating seat (20) is fixedly arranged at the tail end of the nursing bed (1), the winding roller (19) can be rotatably arranged on the rotating seat (20), a direct current motor (21) used for driving the winding roller (19) to rotate is further fixedly arranged on the rotating seat (20), one ends, far away from the shaft frame (18), of the two movable seats (16) are fixedly connected with a connecting plate (22), a hanging opening (23) is formed in one side, facing the winding roller (19), of the connecting plate (22), a pull rope (24) is further arranged on the winding roller (19), one end of the pull rope (24) is fixed on the winding roller (19), and the other end of the pull rope (24) is hung on the hanging opening (23) through a hook.

7. The nursing bed special for stimulating the lower limb of the bedridden patient according to the claim 1 or 3, characterized in that,

the multiple cams (14) of each thigh stimulation mechanism (9) are connected in a matched mode through a first synchronous belt (25), and one cam (14) close to the shaft rod frame (18) on each thigh stimulation mechanism (9) is connected with the shaft rod frame (18) in a matched mode through a second synchronous belt (26).

8. The nursing bed special for stimulating the lower limb of the bedridden patient according to the claim 1, which is characterized in that,

two first massage roller (5) can rotate and set up on articulated seat (27), articulated seat (27) are gone up to be fixed to be equipped with one and are used for driving two first massage roller (5) pivoted double-end motor (28) simultaneously, the rotation direction of first massage roller (5) is on a parallel with the direction of activity of sliding seat (16), articulated seat (27) can the setting of horizontal rectilinear movement on connecting plate (22), and articulated seat (27) and connecting plate (22) between through two first buffer spring (29) elastic connection.

9. The nursing bed special for stimulating the lower limb of the bedridden patient according to the claim 1, which is characterized in that,

two second massage roller (7) can rotate and set up on a rectangle seat (30), nursing bed (1) is gone up along its length direction can horizontal migration be equipped with a rectangle frame (31), setting that rectangle seat (30) can vertical migration is on rectangle frame (31), still through two second buffer spring (32) elastic connection between rectangle seat (30) and rectangle frame (31), and rectangle frame (31) are gone up the fixed vertical straight line driver (33) that are used for driving rectangle seat (30) vertical migration that is equipped with, the bottom of nursing bed (1) is still fixed and is equipped with a horizontal straight line driver (34) that are used for driving rectangle frame (31) horizontal migration.

10. A using method of a special nursing bed for stimulating lower limb limbs of a bedridden patient is characterized by comprising the following steps:

firstly, before lower limb rehabilitation training, a patient lies on a nursing bed (1), medical staff help the patient to bind the lower limbs on a leg stimulating activity device (3), thighs of the patient are bound on a fixed seat (12) through two first straps (13) after being padded on a plurality of first electromagnetic pads (11), and shanks of the patient are bound on a movable seat (16) through a plurality of second straps (17) after being padded on a plurality of second electromagnetic pads (15);

secondly, when the movable seat (16) drives the crus to move, the pull rope (24) is loosened, and due to the weight of the crus of the patient, after the direct current motor (21) drives the winding roller (19) to loosen the pull rope (24), the movable seat (16) swings downwards under the action of gravity, when the winding roller (19) drives the pull rope (24) to retract, the movable seat (16) swings upwards, and the movable seat (16) swings back and forth up and down through the tightness of the pull rope (24) so as to drive the crus to swing back and forth;

thirdly, when the movable seat (16) swings on the shaft rod frame (18), the lower legs swing along with the movable seat, therefore, the second synchronous belt (26) drives the connected cams (14) to rotate, the cams (14) rotate along with the connection of the first synchronous belt (25), the cams (14) massage the inner muscles of the thighs along with the movement of the lower legs, the first electromagnetic cushion (11) and the second electromagnetic cushion (15) simultaneously transmit current to the lower legs and the thighs, and the muscles of the lower limbs are stimulated to keep vitality;

fourthly, when the soles of the patients are massaged, the two first massage rollers are driven by the double-head motor (28) at the same time, the two first massage rollers massage each sole at the same time, in order to massage the soles of the patients with different heights, the soles of the patients are propped against the first massage roller (5) when the lower limbs of the patients are overlong, and the lower limbs of the patients can be kept horizontal when being supported on the first massage roller (5) due to the elasticity of the first buffer spring (29);

fifthly, when the lower limbs of the patient massage the muscles on the outer sides, the moving mechanism stops driving to enable the lower limbs of the patient to be kept horizontal, the vertical linear driver (33) drives the second massage roller (7) to abut against the lower legs, the horizontal linear driver (34) drives the second massage roller (7) to roll towards the thighs along the lower legs at any time, the muscles on the outer sides of the lower limbs of the patient are massaged through the back-and-forth rolling of the second massage roller (7), the activity of the muscles on the lower limbs is comprehensively promoted, and the rehabilitation of the patient is effectively accelerated.