CN113058212B - Rehabilitation instrument for severe neurosurgery department - Google Patents
Rehabilitation instrument for severe neurosurgery department Download PDFInfo
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- CN113058212B CN113058212B CN202110301985.1A CN202110301985A CN113058212B CN 113058212 B CN113058212 B CN 113058212B CN 202110301985 A CN202110301985 A CN 202110301985A CN 113058212 B CN113058212 B CN 113058212B
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- disc
- water tank
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- shaped water
- rotating shaft
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
- A63B22/06—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with support elements performing a rotating cycling movement, i.e. a closed path movement
- A63B22/0605—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with support elements performing a rotating cycling movement, i.e. a closed path movement performing a circular movement, e.g. ergometers
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
- A61G7/065—Rests specially adapted therefor
- A61G7/075—Rests specially adapted therefor for the limbs
- A61G7/0755—Rests specially adapted therefor for the limbs for the legs or feet
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/06—User-manipulated weights
- A63B21/0601—Special physical structures of used masses
- A63B21/0602—Fluids, e.g. water
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/08—Body-protectors for players or sportsmen, i.e. body-protecting accessories affording protection of body parts against blows or collisions
- A63B71/12—Body-protectors for players or sportsmen, i.e. body-protecting accessories affording protection of body parts against blows or collisions for the body or the legs, e.g. for the shoulders
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
- A63B22/06—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with support elements performing a rotating cycling movement, i.e. a closed path movement
- A63B22/0605—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with support elements performing a rotating cycling movement, i.e. a closed path movement performing a circular movement, e.g. ergometers
- A63B2022/0635—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with support elements performing a rotating cycling movement, i.e. a closed path movement performing a circular movement, e.g. ergometers specially adapted for a particular use
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/08—Body-protectors for players or sportsmen, i.e. body-protecting accessories affording protection of body parts against blows or collisions
- A63B71/12—Body-protectors for players or sportsmen, i.e. body-protecting accessories affording protection of body parts against blows or collisions for the body or the legs, e.g. for the shoulders
- A63B71/1225—Body-protectors for players or sportsmen, i.e. body-protecting accessories affording protection of body parts against blows or collisions for the body or the legs, e.g. for the shoulders for the legs, e.g. thighs, knees, ankles, feet
- A63B2071/1266—Body-protectors for players or sportsmen, i.e. body-protecting accessories affording protection of body parts against blows or collisions for the body or the legs, e.g. for the shoulders for the legs, e.g. thighs, knees, ankles, feet for the calf
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2213/00—Exercising combined with therapy
Abstract
The invention relates to a rehabilitation instrument for severe neurosurgery, which comprises a rack and a disc-shaped water tank arranged on the rack, wherein a rotating shaft is arranged in the disc-shaped water tank, a plurality of stirring blades are uniformly arranged on the circumference of the rotating shaft, two ends of the rotating shaft are connected with the disc-shaped water tank and extend out of the disc-shaped water tank, and the rotating shaft is respectively connected with a pedal assembly and a power motor; the pedal assembly extends into the sickbed from the machine frame and comprises two cranks, one ends of the two cranks are coaxially connected together, and the other ends of the two cranks are respectively provided with a pedal in a rotating way; resistance liquid is arranged in the disc-shaped water tank, the disc-shaped water tank is at least provided with one circulation pipeline, and the circulation pipeline is communicated with the inner space of the disc-shaped water tank and is used for injecting or extracting the resistance liquid into or from the disc-shaped water tank; the sickbed is characterized in that a fixing mechanism is arranged on the machine frame and used for being fixed with a sickbed, and universal wheels are further arranged at the bottom of the machine frame.
Description
Technical Field
The invention relates to the technical field of neurosurgery, in particular to a rehabilitation instrument for severe neurosurgery.
Background
Neurosurgery is a branch of surgery, and is a branch of surgery, which is based on surgery as a main treatment means, and is used for researching the injury, inflammation, tumor, deformity and certain genetic metabolic disorders or dysfunctional diseases of human nervous systems, such as brain, spinal cord and peripheral nervous systems, and related auxiliary mechanisms, such as skull, scalp, cerebral vessels and meninges, by using a unique neurosurgical research method: the etiology and pathogenesis of epilepsy, Parkinson's disease, neuralgia and other diseases, and explores a high, precise and advanced discipline of new diagnosis, treatment and prevention technology.
The neurosurgical patient needs to carry out rehabilitation training after operation, at present, medical staff usually intervenes to help the patient to carry out rehabilitation training, the patient has fewer autonomous rehabilitation training devices and is not obvious enough in the help effect of the patient, and some existing rehabilitation training devices are usually arranged in an independent area and need to be moved from a hospital bed to a specified area for rehabilitation training by the patient or under the nursing of the medical staff, but in this way, the patient who carries out the rehabilitation training must be preliminarily healed, can leave the hospital bed independently or under the nursing of the medical staff and move to the specified area for rehabilitation training, but for the neurosurgical critical patient, the treatment period is long, the patient needs to be held on the hospital bed for a long time, can not leave the hospital bed autonomously or passively for rehabilitation training in the treatment process, and only after the treatment reaches a certain degree, the physical condition is better, can leave the sick bed, just can carry out the rehabilitation training, like this, the time that the rehabilitation training begins is later, and the time that the patient healed becomes long, and because the patient lies on the sick bed for a long time, partial muscle appears atrophiing for when carrying out the rehabilitation training, need longer time to adapt to, further prolonged the cycle of rehabilitation training. In addition, since a patient who is not convenient to move needs to be transferred from a hospital bed to an area where rehabilitation training is performed, accidents such as falling are likely to occur during the transfer process.
Therefore, there is a need for a device that can perform rehabilitation training on a patient bed, so that a severe neurosurgical patient can perform rehabilitation training as early as possible, and the rehabilitation period can be shortened.
Disclosure of Invention
The invention overcomes the defects of the prior art and provides a rehabilitation instrument for severe neurosurgery.
In order to achieve the purpose, the invention adopts the technical scheme that: a rehabilitation instrument for severe neurosurgery use is characterized by comprising a rack and a disc-shaped water tank arranged on the rack, wherein a rotating shaft is arranged in the disc-shaped water tank, a plurality of stirring blades are uniformly arranged on the circumference of the rotating shaft, two ends of the rotating shaft are connected with the disc-shaped water tank and extend out of the disc-shaped water tank, and the rotating shaft is respectively connected with a pedal assembly and a power motor; the pedal assembly extends into the sickbed from the machine frame and comprises two cranks, one ends of the two cranks are coaxially connected together, and the other ends of the two cranks are respectively provided with a pedal in a rotating way; resistance liquid is arranged in the disc-shaped water tank, the disc-shaped water tank is at least provided with one circulation pipeline, and the circulation pipeline is communicated with the inner space of the disc-shaped water tank and is used for injecting or extracting the resistance liquid into or out of the disc-shaped water tank; the sickbed is characterized in that a fixing mechanism is arranged on the machine frame and used for being fixed with a sickbed, and universal wheels are further arranged at the bottom of the machine frame.
Further technical scheme can also be, the frame is provided with extends the frame, extend the frame follow the frame extends to in the sick bed, it is located to extend the frame one end rotation in the sick bed is provided with the fluted disc, the crank is located respectively the both sides of fluted disc and coaxially with the fluted disc is connected, the one end of pivot is provided with the flywheel, the flywheel pass through the chain tooth with the fluted disc is connected, motor power with the other end of pivot is connected.
The technical scheme can be further that the rack comprises an upper rack and a lower rack which are sequentially arranged from top to bottom, wherein the disc-shaped water tank and the pedal assembly are arranged on the upper rack, the upper rack is connected with the lower rack in a sliding mode and provided with a pushing mechanism, and the pushing mechanism is used for pushing the upper rack to move back and forth relative to the lower rack.
The technical scheme is that a sliding block is arranged at the bottom of the upper frame, a sliding rail matched with the sliding block is arranged at the bottom of the lower frame, the pushing mechanism comprises an electric cylinder, the electric cylinder is arranged on the lower frame, and an output shaft of the electric cylinder is connected with the upper frame.
The further technical scheme can also be that the lower frame is provided with a water storage tank, and a water inlet pump and a water outlet pump which are connected with the water storage tank, and the water inlet pump and the water outlet pump are respectively connected with the circulating pipeline.
The further technical scheme can also be that the circulating pipeline comprises a water inlet pipe and a water outlet pipe, the water inlet pipe is connected with the water inlet pump, and the water outlet pipe is connected with the water outlet pump.
According to a further technical scheme, the part of the communication pipeline, which is positioned in a connecting area between the upper frame and the lower frame, is a hose.
The technical scheme can also be that the pedal is further provided with two extension plates which are symmetrically arranged, one ends of the two extension plates are fixedly connected with two sides of the pedal respectively, the other ends of the two extension plates are connected together through an arc-shaped plate, the two extension plates are connected together through a magic tape, and the magic tape comprises a plurality of extension plates which are uniformly distributed along the length extending direction of the extension plates.
Further technical scheme can also be that sponge cushions are arranged on the inner sides of the extension plate and the arc-shaped plate.
Further technical solution can also be that the lower frame is further provided with a balancing weight.
The invention solves the defects in the background art, and has the following beneficial effects:
1. through the setting of disk water tank, the patient can be through trampling the footboard drives the pivot and setting are in stirring vane is in the rotation of disk water tank to realize rehabilitation training's purpose. The power motor and the capacity of water in the disc-shaped water tank are accurately controlled, so that the force required by treading the pedal can be adjusted to adapt to patients with different rehabilitation degrees, and the power motor has strong adaptability.
2. Through universal wheel and fixed establishment's setting for this neurosurgery severe rehabilitation instrument that uses can freely remove to arbitrary sick bed and supply the patient to use, or place at optional position, and pass through fixed establishment realizes being connected fixedly with the sick bed with this neurosurgery severe rehabilitation instrument that uses, makes the patient can carry out the rehabilitation training on the sick bed, makes neurosurgery severe patient can carry out the rehabilitation training as early as possible, shortens the rehabilitation cycle, saves to remove to appointed region and carries out the step of training, avoids the patient to appear unexpectedly at the removal in-process, has reduced medical personnel's burden, and is convenient for deposit the transportation.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic diagram of a rehabilitation apparatus for neurosurgical critical use in an embodiment of the present invention;
FIG. 2 is another schematic diagram of a rehabilitation apparatus for neurosurgical critical use in accordance with an embodiment of the present invention;
fig. 3 is a schematic structural view of a pedal in an embodiment of the present invention.
In the figure: 1 rehabilitation instrument, 2 disk water tanks, 3 pedal assemblies, 31 cranks, 32 pedals, 4 sick beds, 5 extension frames, 6 fluted discs, 71 upper frames, 72 lower frames, 81 extension plates, 82 arc plates, 83 magic tapes and 9 universal wheels that neurosurgery severe used.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and the detailed description, wherein the drawings are simplified schematic drawings and only the basic structure of the present invention is illustrated schematically, so that only the structure related to the present invention is shown, and it is to be noted that the embodiments and features of the embodiments in the present application can be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below. In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be considered limiting of the scope of the present application. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, the meaning of "a plurality" is two or more unless otherwise specified.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art through specific cases.
As shown in fig. 1 and fig. 2, the embodiment discloses a rehabilitation instrument 1 for severe neurosurgery use, which comprises a rack and a disc-shaped water tank 2 arranged on the rack, wherein a rotating shaft is arranged in the disc-shaped water tank 2, a plurality of stirring blades are uniformly arranged on the circumference of the rotating shaft, two ends of the rotating shaft are connected with the disc-shaped water tank 2 and extend out of the disc-shaped water tank 2, and the rotating shaft is respectively connected with a pedal assembly 3 and a power motor; the pedal assembly 3 extends into a sickbed from a machine frame and comprises two cranks 31, one ends of the two cranks 31 are coaxially connected together, and the other ends of the two cranks 31 are respectively provided with a pedal 32 in a rotating way; resistance liquid is arranged in the disc-shaped water tank 2, and the disc-shaped water tank 2 is provided with a water inlet pipe and a water outlet pipe; the sickbed is characterized in that a fixing mechanism is arranged on the machine frame and used for being fixed with the sickbed 4, and universal wheels 9 are further arranged at the bottom of the machine frame.
It should be noted that the pedal assembly 3 is similar to the pedal assembly 3 of a bicycle in structure, that is, the pedal 32 is pedaled to drive the rotating shaft to rotate, and then the stirring blade in the disc-shaped water tank 2 is driven to rotate through the rotation.
It should be noted that, a resistance liquid is arranged in the disk-shaped water tank 2, when the rotation shaft rotates to drive the stirring blade to rotate, the resistance of the rotation shaft is increased due to the resistance liquid, and further, the force required by treading the pedal 32 to drive the rotation shaft to rotate is increased, so that the patient can tread the pedal 32 by the strength of the patient, and the purpose of rehabilitation training can be achieved; when the resistance liquid in the disc-shaped water tank 2 is more, the force required by treading the pedal 32 is larger, and then the capacity of the resistance liquid in the disc-shaped water tank 2 can be controlled, so that the treading of the pedal 32 is controlled to drive the force required by the rotation of the rotating shaft, the force required by the rotation of the rotating shaft can be adapted to patients with different degrees or different rehabilitation stages of the same patient, and the adaptability is strong. In addition, the resistance liquid may be water or other liquid with fluidity that can provide resistance, in this embodiment, the resistance liquid is water, and the whole embodiment is described below with water as the resistance liquid.
It should be noted that the water inlet pipe and the water outlet pipe are used for adding or discharging water into or from the disk-shaped water tank 2 to adjust the volume of the water in the disk-shaped water tank 2, in this embodiment, a water storage tank is arranged on the rack, the water storage tank is connected with the water inlet pipe through a water inlet pump, and the water outlet pump is connected with the water outlet pipe, so that in the actual use process, the water in the water storage tank can be pumped into the disk-shaped water tank 2 through the water inlet pump, and the water in the disk-shaped water tank 2 can also be pumped into the water storage tank through the water outlet pump, so that the volume of the water in the disk-shaped water tank 2 can be controlled, and the force required by treading the pedal 32 to drive the rotating shaft to rotate can be further controlled. In another embodiment, only one circulation pipeline is disposed at the bottom of the disc-shaped water tank 2, the end of the circulation pipeline is connected to a three-way valve, and the other two ends of the three-way valve are respectively connected to the water inlet pump and the water outlet pump, unlike the above-mentioned embodiment, the circulation pipeline serves as a passage for water to flow in and flow out at the same time, when the three-way valve is connected to the water inlet pump, the water inlet pump can pump the water in the water storage tank into the disc-shaped water tank 2 through the circulation pipeline, and when the three-way valve is connected to the water outlet pump, the water outlet pump can pump the water in the disc-shaped water tank 2 into the water storage tank through the circulation pipeline.
It should be noted that, the power motor is connected to the rotating shaft for driving the rotating shaft to rotate, so as to provide assistance for the rotation of the rotating shaft, when there is no resistance liquid in the disc-shaped water tank 2, but the patient tramples the pedal 32 to drive the rotating shaft to rotate and still have pressure, and the patient's own strength is insufficient to drive the rotating shaft to rotate, so that the power motor can provide a certain assistance for the rotation of the rotating shaft, and cooperate with the patient's own strength, so that the patient can trample the pedal 32 with less strength to assist the patient in performing rehabilitation training, and by adjusting the power motor, the force required for trampling the pedal 32 can be precisely controlled, on one hand, the patient can perform rehabilitation training as soon as possible in an earlier time, so as to reduce the time required for the patient to perform rehabilitation, and on the other hand, the patient's legs can be passively driven to move, stimulate leg nerves and leg muscles, help the patient to recover, avoid the patient to lie for a long time and lie in the sick bed 4 leads to the circumstances such as muscular atrophy. In another more preferred embodiment, a speed reducing motor is further provided, the power motor is connected with the speed reducer, a main driving wheel is arranged on an output shaft of the speed reducer, an auxiliary driving wheel is arranged at one end of the rotating shaft, and a belt is connected between the main driving wheel and the auxiliary driving wheel.
The rehabilitation instrument 1 for severe neurosurgery has the advantages that:
1. through the setting of disk water tank 2, the patient can be through trampling footboard 32 drives the pivot and setting are in stirring vane is in disk water tank 2 internal rotation to realize rehabilitation training's purpose. The force required for treading the pedal 32 can be adjusted by accurately controlling the capacity of the power motor and the water in the disc-shaped water tank 2, so that the pedal is suitable for patients with different rehabilitation degrees, and has strong adaptability.
2. Through universal wheel 9 and fixed establishment's setting for this neurosurgery severe rehabilitation instrument 1 that uses, can freely remove to arbitrary sick bed 4 confession patient and use, or place in the optional position, and pass through fixed establishment realizes being connected fixedly with this neurosurgery severe rehabilitation instrument 1 that uses with sick bed 4, makes the patient can carry out the rehabilitation training on sick bed 4, makes neurosurgery severe patient can carry out the rehabilitation training as early as possible, shortens the rehabilitation cycle, saves to remove to appointed region and trains the step, avoids the patient to appear the accident at the removal in-process, medical personnel's burden has been reduced, and be convenient for deposit the transportation.
It should be noted that the fixing mechanism only serves to connect and fix the rehabilitation apparatus 1 for neurosurgical intensive use to the patient bed 4, and in this embodiment, the fixing mechanism is a locking belt, and is locked and fixed to a frame or the like on the patient bed 4 through the locking belt. In another embodiment, the rehabilitation device 1 for neurosurgical intensive care can be connected and fixed with the hospital bed 4 by other conventional fixing means such as a buckle.
In this embodiment, as shown in fig. 2, the frame is provided with an extension frame 5, the extension frame 5 extends from the frame into the patient's bed 4, one end of the extension frame 5 located in the patient's bed 4 is provided with a toothed disc 6 in a rotating manner, the cranks 31 are respectively located on two sides of the toothed disc 6 and coaxially connected to the toothed disc 6, one end of the rotating shaft is provided with a flywheel, the flywheel is connected to the toothed disc 6 through a toothed chain, and the power motor is connected to the other end of the rotating shaft. Thus, the pedal assembly 3 can extend from the outside of the hospital bed 4 to the inside of the hospital bed 4 through the arrangement of the extension frame 5, and the feet of the patient can be placed on the pedals 32 for rehabilitation training; the patient tramples through both feet footboard 32, if generally trample the bicycle, through crank 31 drives fluted disc 6 rotates, fluted disc 6 passes through the chain gear drives the flywheel rotates, and then drives the pivot and setting are in it is changeed epaxial stirring vane is in 2 internal rotations of disc water tank, patient utilize the strength of both feet or cooperation driving motor's helping hand, drive the pivot rotates, carries out rehabilitation training.
In this embodiment, the frame comprises an upper frame 71 and a lower frame 72 which are arranged from top to bottom, wherein the disc-shaped water tank 2 and the pedal assembly 3 are arranged on the upper frame 71, the upper frame 71 is slidably connected with the lower frame 72, and a pushing mechanism is arranged for pushing the upper frame 71 to move back and forth relative to the lower frame 72. The pushing mechanism can push the upper frame 71 forward relative to the lower frame 72, so as to adjust the position of the foot pedal assembly 3 extending into the hospital bed 4, and the foot pedal assembly 3 can adapt to patients with different heights. The universal wheels 9 are arranged on the lower frame 72.
In this embodiment, a sliding block is disposed at the bottom of the upper frame 71, a sliding rail matched with the sliding block is disposed at the bottom of the lower frame 72, the pushing mechanism includes an electric cylinder, the electric cylinder is disposed on the lower frame 72, and an output shaft of the electric cylinder is connected to the upper frame 71. Through the cooperation of the sliding blocks and the sliding rails, the upper frame 71 can slide back and forth relative to the lower frame 72 along the extending direction of the sliding rails, and the electric cylinders are matched to provide acting force so as to adjust the position of the pedal assembly 3 extending into the patient bed 4. It should be noted that the electric cylinder only serves to provide power for the movement of the upper frame 71 relative to the lower frame 72, and in fact, the electric cylinder may also be other components capable of providing linear force, such as a hydraulic cylinder or an air cylinder.
In addition, because the upper frame 71 and the lower frame 72 can slide relatively, and the parts of the water inlet pipe and the water outlet pipe between the upper frame 71 and the lower frame 72 are flexible pipes, in the sliding process of the upper frame 71 and the lower frame 72, on one hand, the sliding between the upper frame 71 and the lower frame 72 is not influenced, and on the other hand, the connection between the water inlet pipe and the water outlet pipe and the connection between the water inlet pump and the water outlet pump are ensured in the sliding process of the upper frame 71 relative to the lower frame 72, so that water can be added or discharged into the disc-shaped water tank 2 in the sliding process of the upper frame 71.
In this embodiment, as shown in fig. 2 and fig. 3, the pedal 32 is further provided with two symmetrically arranged extension plates 81, one end of each of the two extension plates 81 is respectively connected and fixed with two sides of the pedal 32, the other end of each of the two extension plates 81 is connected together through an arc-shaped plate 82, the two extension plates 81 are further connected together through a plurality of magic tapes 83, and the magic tapes 83 are uniformly distributed along the length extending direction of the extension plates 81. In the using process, a patient steps on the pedal 32, the two extension plates 81 are just positioned at two sides of the lower leg, the arc-shaped plate 82 is just positioned below the lower leg and supports the lower leg, and the magic tape 83 limits the lower leg of the patient in a space formed by the two extension plates 81 and the arc-shaped plate 82 from the upper part, so that on one hand, when the patient steps on the pedal 32, the legs of the patient can be supported, the leg burden of the patient is reduced, the irregular movement of the legs of the patient is limited, and the training safety is guaranteed. On the other hand, when the patient is difficult to actively perform rehabilitation training, the legs of the patient are fixedly limited on the pedal 32, and the power motor can drive the rotating shaft to rotate so as to drive the legs of the patient to perform passive rehabilitation training. The extension board 81 and the pedal 32 form an angle, so that the area formed by the extension board 81 and the pedal 32 is ergonomically matched with the leg of the patient.
In addition, in order to improve the comfort of the patient and avoid the injury of the patient during the rehabilitation training, the extension plate 81 and the inner side of the arc plate 82 are provided with sponge pads.
In this embodiment, as can be known from the above, the upper frame 71, the pedal assembly 3 and the disk-shaped water tank 2 disposed on the upper frame 71 can move toward the patient bed 4 relative to the lower frame 72, so that the center of gravity of the rehabilitation apparatus 1 for neurosurgical intensive care use can be changed and shifted toward the patient bed 4, and therefore, during the use process, the condition that the rehabilitation apparatus 1 for neurosurgical intensive care use is inclined toward the patient bed 4 and hit a patient on the patient bed 4 easily occurs, which causes an accident. Therefore, in order to adjust the center of gravity of the rehabilitation device 1 for neurosurgical intensive care use, the water storage tank is arranged in the lower frame 72 so that the center of gravity of the rehabilitation device 1 for neurosurgical intensive care use is positioned at the lower part, and the upper frame 71, the pedal assembly 3 and the disk-shaped water tank 2 arranged on the upper frame 71 can be moved in the direction of the patient bed 4 relative to the lower frame 72, and the condition that the rehabilitation device 1 for neurosurgical intensive care use cannot be inclined or toppled over can be guaranteed.
In another more preferred embodiment, the lower frame 72 is further provided with a weight block. Through the setting of balancing weight for this rehabilitation apparatus 1 that neurosurgery was critically used's focus is located the lower part, and receives the influence that the frame 71 removed less, avoids this rehabilitation apparatus 1 that neurosurgery was critically used to take place the slope effectively, emptys the circumstances such as, moreover, the effect of batching piece still lies in, provides reliable stability for this rehabilitation apparatus 1 that neurosurgery was critically used in the use. It should be noted that, during the actual use, the weight of the weight block is set, and the height of the rehabilitation apparatus 1 for severe neurosurgery use, the maximum water capacity of the disk-shaped water tank 2 and the maximum extension distance of the upper shell should be considered comprehensively, and the action force of the patient on the rehabilitation apparatus 1 for severe neurosurgery use needs to be noticed during the use.
In light of the foregoing description of the preferred embodiment of the present invention, it is to be understood that various changes and modifications may be made by one skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (3)
1. A rehabilitation instrument for severe neurosurgery use is characterized by comprising a rack and a disc-shaped water tank arranged on the rack, wherein a rotating shaft is arranged in the disc-shaped water tank, a plurality of stirring blades are uniformly arranged on the circumference of the rotating shaft, two ends of the rotating shaft are connected with the disc-shaped water tank and extend out of the disc-shaped water tank, and the rotating shaft is respectively connected with a pedal assembly and a power motor;
the pedal assembly extends into the sickbed from the frame and comprises two cranks, one ends of the two cranks are coaxially connected together, and the other ends of the two cranks are respectively provided with a pedal in a rotating mode;
resistance liquid is arranged in the disc-shaped water tank, the disc-shaped water tank is at least provided with one circulation pipeline, and the circulation pipeline is communicated with the inner space of the disc-shaped water tank and is used for injecting or extracting the resistance liquid into or out of the disc-shaped water tank;
the sickbed is characterized in that a fixing mechanism is arranged on the rack and used for fixing the sickbed, and universal wheels are further arranged at the bottom of the rack;
the rack comprises an upper rack and a lower rack which are sequentially arranged from top to bottom, wherein the disc-shaped water tank and the pedal assembly are arranged on the upper rack, the upper rack is connected with the lower rack in a sliding manner, and a pushing mechanism is arranged and used for pushing the upper rack to move back and forth relative to the lower rack;
the lower frame is provided with a water storage tank, and a water inlet pump and a water outlet pump which are connected with the water storage tank, and the water inlet pump and the water outlet pump are respectively connected with the circulating pipeline;
the pedal is further provided with two symmetrically-arranged extension plates, one ends of the two extension plates are respectively connected and fixed with two sides of the pedal, the other ends of the two extension plates are connected together through an arc-shaped plate, the two extension plates are further connected together through magic tapes, and the magic tapes comprise a plurality of extension plates which are uniformly distributed along the length extension direction of the extension plates;
the extension frame is arranged on the rack and extends into the hospital bed from the rack, a fluted disc is rotatably arranged at one end of the extension frame positioned in the hospital bed, the cranks are respectively positioned at two sides of the fluted disc and are coaxially connected with the fluted disc, a flywheel is arranged at one end of the rotating shaft and is connected with the fluted disc through a toothed chain, and the power motor is connected with the other end of the rotating shaft;
the bottom of the upper frame is provided with a sliding block, the bottom of the lower frame is provided with a sliding rail matched with the sliding block, the pushing mechanism comprises an electric cylinder, the electric cylinder is arranged on the lower frame, and an output shaft of the electric cylinder is connected with the upper frame;
the circulating pipeline comprises a water inlet pipe and a water outlet pipe, the water inlet pipe is connected with the water inlet pump, and the water outlet pipe is connected with the water outlet pump;
the part of the flow conduit located in the connection area between the upper and lower racks is a hose.
2. A neurological rehabilitation apparatus of claim 1 wherein a foam pad is disposed inside said extension plate and said arcuate plate.
3. A neurosurgical rehabilitation apparatus for severe use as claimed in claim 1, wherein said lower frame is further provided with a weight.
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| CN111467746A (en) * | 2019-01-23 | 2020-07-31 | 徐英彪 | Water resistance flywheel for spinning |
| CN112451917A (en) * | 2020-12-21 | 2021-03-09 | 高洪伟 | Movement device for senile dementia patients |
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| DE4113135A1 (en) * | 1991-04-22 | 1992-10-29 | Anton Reck | Physiotherapy device for passive limb movement - has wheeled frame with vertical column supporting crank mechanism rotating pedals |
| JP2003236013A (en) * | 2001-11-12 | 2003-08-26 | Shoichi Fukumoto | Rotary tape arm/leg stretching machine |
| CN111467746A (en) * | 2019-01-23 | 2020-07-31 | 徐英彪 | Water resistance flywheel for spinning |
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