CN111407552A

CN111407552A - Nerve hemiplegia nursing device

Info

Publication number: CN111407552A
Application number: CN202010253306.3A
Authority: CN
Inventors: 孟凡银; 张卫英
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-02
Filing date: 2020-04-02
Publication date: 2020-07-14

Abstract

The invention discloses a nerve hemiplegia nursing device which comprises a nursing bed, a body position adjusting unit, a telescopic unit, an angle adjusting unit, a moving unit, a lifting unit and a binding unit, wherein the body position adjusting unit is arranged on the nursing bed; a nursing bed: the front side and the rear side of the nursing bed are symmetrically fixed with a support frame; a mobile unit: the mobile unit is fixed on the inner side of the support frame; an angle adjusting unit: the angle adjusting units are symmetrically arranged at the left side and the right side of the moving unit; a telescopic unit: the telescopic unit is arranged at the end part of the angle adjusting unit; a lifting unit: the lifting unit is arranged at the end part of the telescopic unit; a binding unit: the area is pasted including constraint area and magic to the constraint unit, and the constraint area is C type structure, and the tip at the promotion unit is fixed in the constraint area, this hemiplegia nursing device, and regulating power is strong, and the training mode is various, has avoided the difficulty for the patient through the manpower stands up, has alleviateed nursing staff's work load.

Description

Nerve hemiplegia nursing device

Technical Field

The invention relates to the technical field of medical instruments, in particular to a hemiparalysis nursing device.

Background

Hemiplegia refers to the dyskinesia of the upper and lower limbs, facial muscles and lower part of the tongue muscle at the same side, which is a common symptom of acute cerebrovascular disease, although the patient with mild hemiplegia can still move, but when walking up, the upper limbs are bent, the lower limbs are straightened, the paralyzed lower limbs draw half a circle by one step, the special walking posture is called hemiplegic gait, and the serious patient is bedridden and loses the living ability, according to the degree of hemiplegic, can be divided into paresis, incomplete paralysis and complete paralysis, the upper limb of the hemiplegic patient can be manually used for auxiliary recovery training, and when the lower limb is exercised, because the weight is increased, the difficulty is increased for the manual assistance, meanwhile, the existing nursing device avoids the single training mode for the limbs and can not meet the use requirement, and simultaneously, when the body position of a patient is adjusted, the manual work is needed, and the workload of nursing staff is increased.

Disclosure of Invention

The technical problem to be solved by the invention is to overcome the existing defects, provide a nursing device for the hemiparalysis, have strong adjusting capability and various training modes, avoid the difficulty of turning over the patient by manpower, reduce the workload of nursing personnel and effectively solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a nerve hemiplegia nursing device comprises a nursing bed, a body position adjusting unit, a telescopic unit, an angle adjusting unit, a moving unit, a lifting unit and a binding unit;

a nursing bed: the front side and the rear side of the nursing bed are symmetrically fixed with a support frame;

a mobile unit: the mobile unit is fixed on the inner side of the support frame;

an angle adjusting unit: the angle adjusting units are symmetrically arranged at the left side and the right side of the moving unit;

a telescopic unit: the telescopic unit is arranged at the end part of the angle adjusting unit;

a lifting unit: the lifting unit is arranged at the end part of the telescopic unit;

a binding unit: the binding unit comprises a binding belt and a magic tape, the binding belt is of a C-shaped structure and is fixed at the end part of the lifting unit, the magic tape is sewn at the end part of the binding belt, and the magic tapes at the end part of the binding belt are mutually bonded;

a body position adjusting unit: the body position adjusting unit is assembled on the nursing bed.

Further, the mobile unit includes guide rail and linear electric motor, the tip welding of guide rail is on the support frame, linear electric motor has two sets ofly and all assembles on the guide rail, linear electric motor's input electricity connects the output of external control ware, when carrying out the shank training, linear electric motor is linear motion on the guide rail, it is fixed to make the constraint unit that is located the front side be close to patient thigh position and tie patient's thigh, it is fixed to make the constraint unit that is located the rear side be close to ankle position and tie patient's ankle, its constraint mode is the same with the hand constraint mode, it ties the promotion unit that is located on the unit to tie in the front side and promotes, it descends to be located the promotion unit that the rear side tie on the unit, thereby bend the knee training to patient's shank, this nursing device's nursing ability has been improved greatly.

Further, angle adjustment unit includes servo motor and connecting rod, and servo motor installs the side at linear electric motor, the output shaft tip at servo motor is fixed to the connecting rod, external control ware's output is connected to servo motor's input electricity, when carrying out the hand extension training, servo motor work, and servo motor's output shaft drives the connecting rod and rotates, and the connecting rod drives the constraint unit through the hoisting unit and carries out the every single move action to expand the training to patient's hand, its regulating power is strong, can satisfy the user demand.

Further, flexible unit includes frame and electric putter, and electric putter installs the tip at the connecting rod, the flexible tip at electric putter is fixed to the frame, and external control ware's output is connected to electric putter's input electricity, and in carrying out the hand training process, electric putter's flexible end drives the frame and carries out concertina movement to the constraint unit that drives the left and right sides is close to each other or keeps away from, thereby comes to be adapted to different arm lengths, and its strong adaptability has guaranteed the rationality of design.

Further, the hoisting unit comprises a winch and a rotary joint, the winch is fixed on the rack through bolts, the rope end of the winch is connected with the binding belt through the rotary joint, the input end of the winch is electrically connected with the output end of the external controller, the winch works, the rope end of the winch drives the binding belt to lift through the rotary joint, the rotary joint avoids the torque of the rope end to act on the binding belt through the rotation of the rotary joint, and the regulating capacity of the regulating unit is strong and can meet the use requirement.

Further, the body position adjusting unit comprises an air bag, an air pipe and an air pump, the air bag is arranged on the nursing bed and is distributed corresponding to the upper body area of the human body, the air pump is arranged at the bottom of the nursing bed and is communicated with the air bag through the air pipe, the input end of the air pump is electrically connected with the output end of the external controller, when the body position of the patient is adjusted, the air pump inflates the air bag through the air pipe, when the air bag at the lower position of the neck is inflated by more than the air bag at the waist position, at the moment, the patient can lean on the air bag, when the air bag at the lower position of the neck is inflated by less than the air bag at the waist position, at the moment, the patient can carry out bridge type training, when the air bag at the left side is inflated by less than or more than the air bag at the right side, at the moment, the patient can carry, the difficulty of turning over the patient by manpower is avoided, and the workload of nursing staff is reduced.

Furthermore, the gasbag has four groups, and four groups of gasbags correspond human neck in proper order and lean on lower position, back left and right sides and waist position to distribute, have guaranteed the rationality of design.

Further, still include discharge valve, discharge valve assembles on the gasbag, and the output of external control ware is connected to discharge valve's input electricity, and when needs were discharged, opened discharge valve, gas can be followed and discharged in the gasbag, has guaranteed the rationality of design.

Compared with the prior art, the invention has the beneficial effects that: this hemiplegia nursing device has following benefit:

1. when carrying out the hand and taking exercise, tie patient's wrist through the constraint area, paste to bond each other between taking through the magic that is located the constraint and take the tip and fix the constraint area, in order to guarantee the travelling comfort of constraint, the thickening setting can be widened in the constraint area, and simultaneously, this constraint mode is convenient for open or the lock, convenient operation.

2. When carrying out the shank training, linear electric motor is linear motion on the guide rail, it is fixed to make the constraint unit that is located the front side be close to patient thigh position and tie patient thigh, it is fixed to make the constraint unit that is located the rear side be close to ankle position and tie patient ankle, its constraint mode is the same with the hand constraint mode, it promotes to be located the hoisting unit that the front side tied up on the unit, it descends to be located the rear side and ties up the hoisting unit on the unit, thereby the training of bending the knee is carried out to patient's shank, the nursing ability of this nursing device has been improved greatly.

3. Servo motor work, servo motor's output shaft drives the connecting rod and rotates, and the connecting rod drives the constraint unit through the hoisting unit and carries out the every single move action to extend the training to patient's hand, hoist engine work, the rope-ends of hoist engine drive the constraint area through rotary joint and go up and down, and rotary joint avoids rope-ends moment of torsion to act on the constraint area through the rotation of self, and its regulating power is strong, and the training mode is various, can satisfy the user demand.

4. When carrying out the position adjustment to the patient, the air pump inflates to the gasbag in through the trachea, when the gasbag that is located the neck and leans on the lower position is greater than the gasbag inflation volume that is located the waist position at best, this moment, the patient can lean on the gasbag, when the gasbag that is located the neck and leans on the lower position is less than the gasbag inflation volume that is located the waist position at best, this moment, the patient can carry out bridge type training, when being located left gasbag and being less than or being greater than the gasbag inflation volume that is located the right side at best, at this moment, the patient can carry out the training of lying on one's side, it adjusts conveniently, the difficulty of standing up for the patient through the manpower has been avoided, nursing staff's work load.

Drawings

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

FIG. 2 is an enlarged view of the structure of the present invention at A;

FIG. 3 is a schematic bottom structure of the present invention.

In the figure: the nursing bed comprises a nursing bed 1, a body position adjusting unit 2, an air bag 21, an air pipe 22, an air pump 23, an exhaust valve 24, a telescopic unit 3, a rack 31, an electric push rod 32, an angle adjusting unit 4, a servo motor 41, a connecting rod 42, a support frame 5, a moving unit 6, a guide rail 61, a linear motor 62, a lifting unit 7, a winch 71, a rotary joint 72, a binding unit 8, a binding belt 81 and a magic tape 82.

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. 1-3, the present invention provides a technical solution: a nerve hemiplegia nursing device comprises a nursing bed 1, a body position adjusting unit 2, a telescopic unit 3, an angle adjusting unit 4, a moving unit 6, a lifting unit 7 and a binding unit 8;

nursing bed 1: the front side and the rear side of the nursing bed 1 are symmetrically fixed with a support frame 5;

the moving unit 6: the moving unit 6 is fixed on the inner side of the support frame 5;

the angle adjusting unit 4: the angle adjusting units 4 are symmetrically arranged at the left side and the right side of the moving unit 6;

the telescopic unit 3: the telescopic unit 3 is arranged at the end part of the angle adjusting unit 4;

the lifting unit 7: the lifting unit 7 is installed at the end of the telescopic unit 3;

a binding unit 8: the binding unit 8 comprises a binding belt 81 and a magic tape 82, the binding belt 81 is of a C-shaped structure, the binding belt 81 is fixed at the end part of the lifting unit 7, the magic tape 82 is sewn at the end part of the binding belt 81, and the magic tapes 82 positioned at the end part of the binding belt 81 are mutually bonded;

when the hand exercise is carried out, the wrist of the patient is bound through the binding belt 81, the binding belt 81 is fixed through mutual adhesion between the magic tapes 82 positioned at the end part of the binding belt 81, in order to ensure the binding comfort, the binding belt 81 can be widened and thickened, and meanwhile, the binding mode is convenient to open or buckle, and the operation is convenient;

body position adjusting unit 2: the body position adjusting unit 2 is assembled on the nursing bed 1.

The moving unit 6 comprises a guide rail 61 and linear motors 62, the end parts of the guide rail 61 are welded on the support frame 5, two groups of linear motors 62 are assembled on the guide rail 61, and the input ends of the linear motors 62 are electrically connected with the output end of an external controller.

When carrying out the shank training, linear electric motor 62 is linear motion on guide rail 61, it is fixed to make the constraint unit 8 that is located the front side be close to patient's thigh position and tie patient's thigh, it is fixed to make the constraint unit 8 that is located the rear side be close to ankle position and tie patient's ankle, its constraint mode is the same with the hand constraint mode, the hoisting unit 7 that is located the front side on tying up unit 8 promotes, the hoisting unit 7 that is located the rear side on tying up unit 8 descends, thereby the shank to the patient is bent the knee and is trained, the nursing ability of this nursing device has been improved greatly.

The extension training of the leg is the same as that of the hand.

Angle adjusting unit 4 includes servo motor 41 and connecting rod 42, servo motor 41 installs the side at linear electric motor 62, connecting rod 42 is fixed at servo motor 41's output shaft tip, the output of external control ware is connected to servo motor 41's input electricity, when carrying out the hand extension training, servo motor 41 work, servo motor 41's output shaft drives connecting rod 42 and rotates, connecting rod 42 drives through hoisting unit 7 and ties unit 8 and carry out the pitching motion, thereby carry out the extension training to patient's hand, its regulating power is strong, can satisfy the user demand.

Telescopic unit 3 includes frame 31 and electric putter 32, electric putter 32 installs the tip at connecting rod 42, the flexible tip at electric putter 32 is fixed to frame 31, the output of external control ware is connected to electric putter 32's input electricity, in carrying out the hand training process, electric putter 32's flexible end drives frame 31 and carries out concertina movement, thereby it is close to or keeps away from each other to drive the constraint unit 8 of the left and right sides, thereby it is adapted to different arm lengths, its strong adaptability, the rationality of design has been guaranteed.

The lifting unit 7 comprises a winch 71 and a rotary joint 72, the winch 71 is fixed on the rack 31 through a bolt, the rope end of the winch 71 is connected with the binding belt 81 through the rotary joint 72, the input end of the winch 71 is electrically connected with the output end of an external controller, when hand lifting training is carried out, the winch 71 works, the rope end of the winch 71 drives the binding belt 81 to lift through the rotary joint 72, the rotary joint 72 avoids rope end torque from acting on the binding belt 81 through rotation of the rotary joint 72, the adjusting capacity of the lifting unit is strong, and the using requirements can be met.

The body position adjusting unit 2 comprises an air bag 21, an air pipe 22 and an air pump 23, the air bag 21 is installed on the nursing bed 1 and distributed corresponding to the upper body area of a human body, the air pump 23 is installed at the bottom of the nursing bed 1, the air pump 23 is communicated with the air bag 21 through the air pipe 22, and the input end of the air pump 23 is electrically connected with the output end of an external controller.

When the body position of a patient is adjusted, the air pump 23 inflates the air bag 21 through the air pipe 22, when the air bag 21 at the lower position of the neck is larger than the air inflation amount of the air bag 21 at the waist position at the highest level, at the moment, the patient can lean on the air bag 21, when the air bag 21 at the lower position of the neck is smaller than the air inflation amount of the air bag 21 at the waist position at the highest level, at the moment, the patient can perform bridge type training, when the air bag 21 at the left side is smaller than or larger than the air bag 21 at the right side at the highest level, at the moment, the patient can perform side lying training, the adjustment is convenient, the difficulty of turning over the patient through manpower is avoided, and the workload of nursing personnel is reduced.

The air bags 21 are four groups, and the four groups of air bags 21 are distributed corresponding to the lower position of the neck, the left side and the right side of the back and the position of the waist of a human body in sequence, so that the reasonability of the design is ensured.

The air bag exhaust device further comprises an exhaust valve 24, the exhaust valve 24 is assembled on the air bag 21, the input end of the exhaust valve 24 is electrically connected with the output end of an external controller, when exhaust is needed, the exhaust valve 24 is opened, gas can be exhausted from the air bag 21, and the reasonability of design is guaranteed.

When in use: when the hand exercise is performed, the wrist of the patient is bound by the binding belt 81, and the binding belt 81 is fixed by mutually adhering the magic tapes 82 positioned at the end of the binding belt 81.

When the hand lifting training is performed, the winch 71 works, the rope end of the winch 71 drives the binding belt 81 to lift through the rotary joint 72, and the rotary joint 72 prevents the torque of the rope end from acting on the binding belt 81 through the rotation of the rotary joint 72.

When the hand extension training is performed, the servo motor 41 works, the output shaft of the servo motor 41 drives the connecting rod 42 to rotate, and the connecting rod 42 drives the binding unit 8 to perform pitching motion through the lifting unit 7, so that the hand extension training of the patient is performed.

In the hand training process, the telescopic end of the electric push rod 32 drives the frame 31 to perform telescopic motion, so as to drive the binding units 8 on the left side and the right side to be close to or far away from each other, thereby being suitable for different arm lengths.

When carrying out the shank training, linear motor 62 is linear motion on guide rail 61, makes the restraint unit 8 that is located the front side be close to patient's thigh position and tie fixedly patient's thigh, makes the restraint unit 8 that is located the rear side be close to ankle position and tie fixedly patient's ankle, and its tie mode is the same with the hand tie mode, and the hoisting unit 7 that is located on the front side tie unit 8 promotes, and the hoisting unit 7 that is located on the rear side tie unit 8 descends to carry out the training of bending the knee to patient's shank.

The extension training of the leg is the same as that of the hand.

When the patient is adjusted in position, the air pump 23 inflates the air bag 21 through the air tube 22, when the air bag 21 located at the lower neck position is larger than the air bag 21 located at the waist position at the maximum, the patient can lean on the air bag 21, when the air bag 21 located at the lower neck position is smaller than the air bag 21 located at the waist position at the maximum, the patient can perform bridge type training, and when the air bag 21 located at the left side is smaller than or larger than the air bag 21 located at the right side at the maximum, the patient can perform side lying training.

When the air needs to be exhausted, the exhaust valve 24 is opened, and the air can be exhausted from the air bag 21.

It is worth noting that: the linear motor 62, the servo motor 41, the electric push rod 32, the winch 71, the air pump 23 and the exhaust valve 24 are all configured according to the actual application scene.

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. A hemiplegic nerve nursing device is characterized in that: comprises a nursing bed (1), a body position adjusting unit (2), a telescopic unit (3), an angle adjusting unit (4), a moving unit (6), a lifting unit (7) and a binding unit (8);

nursing bed (1): the front side and the rear side of the nursing bed (1) are symmetrically fixed with support frames (5);

mobile unit (6): the moving unit (6) is fixed on the inner side of the support frame (5);

angle adjustment unit (4): the angle adjusting units (4) are symmetrically arranged at the left side and the right side of the moving unit (6);

expansion unit (3): the telescopic unit (3) is arranged at the end part of the angle adjusting unit (4);

lifting unit (7): the lifting unit (7) is arranged at the end part of the telescopic unit (3);

binding unit (8): the binding unit (8) comprises a binding belt (81) and a magic tape (82), the binding belt (81) is of a C-shaped structure, the binding belt (81) is fixed at the end part of the lifting unit (7), the magic tape (82) is sewn at the end part of the binding belt (81), and the magic tape (82) positioned at the end part of the binding belt (81) are mutually bonded;

a body position adjusting unit (2): the body position adjusting unit (2) is assembled on the nursing bed (1).

2. A neuropsychiatric care device according to claim 1, wherein: the mobile unit (6) comprises a guide rail (61) and a linear motor (62), the end parts of the guide rail (61) are welded on the support frame (5), the linear motor (62) is provided with two groups and is assembled on the guide rail (61), and the input end of the linear motor (62) is electrically connected with the output end of an external controller.

3. A neuropsychiatric care device according to claim 2, wherein: the angle adjusting unit (4) comprises a servo motor (41) and a connecting rod (42), the servo motor (41) is installed on the side face of the linear motor (62), the connecting rod (42) is fixed to the end portion of an output shaft of the servo motor (41), and the input end of the servo motor (41) is electrically connected with the output end of an external controller.

4. A neuropsychiatric care device according to claim 3, wherein: the telescopic unit (3) comprises a rack (31) and an electric push rod (32), the electric push rod (32) is installed at the end part of the connecting rod (42), the rack (31) is fixed at the telescopic end part of the electric push rod (32), and the input end of the electric push rod (32) is electrically connected with the output end of an external controller.

5. A neuropsychiatric care device according to claim 4, wherein: the lifting unit (7) comprises a winch (71) and a rotary joint (72), the winch (71) is fixed on the rack (31) through a bolt, the rope end of the winch (71) is connected with the binding belt (81) through the rotary joint (72), and the input end of the winch (71) is electrically connected with the output end of an external controller.

6. A neuropsychiatric care device according to claim 1, wherein: position adjusting unit (2) include gasbag (21), trachea (22) and air pump (23), and gasbag (21) are installed on nursing bed (1) and are distributed corresponding human upper part of the body region, the bottom at nursing bed (1) is installed in air pump (23), and air pump (23) communicate with gasbag (21) through trachea (22), the output of external control ware is connected to the input electricity of air pump (23).

7. A neuropsychiatric care device according to claim 6, wherein: the air bags (21) are provided with four groups, and the four groups of air bags (21) are distributed corresponding to the lower position of the neck, the left side and the right side of the back and the position of the waist of a human body in sequence.

8. A neuropsychiatric care device according to claim 6, wherein: the air bag control device further comprises an exhaust valve (24), wherein the exhaust valve (24) is assembled on the air bag (21), and the input end of the exhaust valve (24) is electrically connected with the output end of an external controller.