CN114272564A - Lower limb recovery training device for neurosurgical nursing - Google Patents
Lower limb recovery training device for neurosurgical nursing Download PDFInfo
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- CN114272564A CN114272564A CN202111625957.1A CN202111625957A CN114272564A CN 114272564 A CN114272564 A CN 114272564A CN 202111625957 A CN202111625957 A CN 202111625957A CN 114272564 A CN114272564 A CN 114272564A
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Abstract
The invention discloses a lower limb recovery training device for neurosurgical nursing, and relates to the technical field of lower limb recovery training. The adjustable paddle is driven to rotate by the steel wire rope, the quadriceps femoris muscle of a patient needs to exert force when doing the action under the action of water resistance, the quadriceps femoris muscle of the patient can be trained, the quadriceps femoris muscle is taken as the largest muscle group of the human body, the training effect is favorably improved, the knee joint of the patient is prevented from being damaged by a single-joint training mode, the training rhythm is conveniently controlled, the muscle strength and the muscle endurance of the whole lower limb of the patient are quickly improved, and the recovery of the patient is accelerated.
Description
Technical Field
The invention relates to the technical field of lower limb rehabilitation training, in particular to a lower limb rehabilitation training device for neurosurgical nursing.
Background
Accidents can cause damage to some patients' lower limbs, and care for lower limb rehabilitation training is often required in addition to clinical surgery and other treatments. There is not the instrument when original ward patient low limbs function is taken exercise, generally needs medical personnel to assist the patient and resumes the training, has aggravated patient's economic burden on the one hand, and on the other hand also can increase medical personnel's work burden, and medical personnel are careless a bit when the patient resumes the training, cause patient secondary injury easily, bring unnecessary dispute, make patient's safety can not obtain the guarantee, be unfavorable for the patient to resume the training.
The utility model discloses a publication number is CN212679964U chinese utility model patent discloses a lower limbs resumes trainer for neurosurgery nursing mainly includes seat, class bicycle circulator and pedal assembly, makes the patient through the training of bicycle type to realize independently lower limbs and resume the training, can be according to the patient's lower limbs circumstances of resumeing, through the elasticity of adjusting class bicycle circulator, adjust training intensity.
On one hand, the control force of the central nerve on the muscle is poor for lower limb injuries caused by neurosurgery, and on the other hand, the functional degradation of the muscle of the lower limb is caused by long-term bed rest of the neurosurgical patient, and the muscle of the lower limb needs to be trained in a targeted manner to recover the function of the muscle. First, the existing training device realizes multi-joint movement by simulating the movement of a bicycle, the multi-joint movement mode is difficult to train quadriceps femoris pointedly, a patient often completes the training movement through inertia, the training effect is poor, and the muscle strength and muscle endurance of the quadriceps femoris muscle are difficult to rapidly improve; second, the existing training device cannot perform isolated training of a single leg, and the patient may have a difference in strength between the left and right legs, which causes the weak leg to exert less force when the two legs are simultaneously performed, and causes the difference in strength between the two legs to be enlarged in the past.
Disclosure of Invention
The invention aims to provide a lower limb recovery training device for neurosurgical care, which aims to solve the technical problems that the existing training device in the prior art realizes multi-joint movement by simulating the movement of a bicycle, is difficult to train quadriceps femoris pointedly, and a patient often completes training movement through inertia, so that the training effect is poor.
The invention provides a lower limb recovery training device for neurosurgical care, which comprises a backrest plate, a seat cushion and a leg supporting plate, wherein the backrest plate is fixedly arranged on one side of the seat cushion, short shafts are fixedly arranged on the outer walls of two sides of the seat cushion, the leg supporting plate is rotatably connected to one end of the short shaft, a fixed spring is sleeved on the outer wall of the short shaft, two ends of the fixed spring are respectively fixed on the outer walls of the leg supporting plate and one side of the seat cushion, a fixing mechanism is arranged on one side of the leg supporting plate, a disc is fixedly arranged on the outer wall of the leg supporting plate, a steel wire rope is fixed on the outer wall of one side of the leg supporting plate, fixed pulleys are wound on the top and the bottom of the seat cushion, the steel wire rope is wound on the circumferential outer walls of the fixed pulleys and the disc, one end of the steel wire rope is connected with a resistance assembly, the resistance assembly comprises adjustable paddles, supporting legs are fixedly arranged on the bottom of the seat cushion, a placing plate is fixedly arranged on the outer walls of the supporting legs, the adjustable paddle is characterized in that a water tank is arranged at the top of the placing plate, the adjustable paddle is arranged on the inner wall of the water tank, an adjusting assembly is arranged at the bottom of the water tank, a paddle adjusting mechanism is arranged on the inner wall of the water tank, and temperature adjusting mechanisms are arranged on the inner walls of the seat cushion and the backrest plate.
Further, the top outer wall fixed mounting of seatpad has two protection casings, wherein two the fixed pulley sets up in the inner wall of protection casing, the top outer wall fixed mounting of protection casing has handrail one.
Further, fixed establishment includes the slide, the square groove has been seted up to one side outer wall of leg supporting plate, the spout has been seted up to the inner wall of square groove, the bottom of slide and the inner wall sliding fit of spout, the screw hole that runs through is seted up to the inner wall of square groove and the outer wall of slide, and the inner wall of screw hole has the screw rod through threaded connection, one side outer wall of slide is provided with the bandage.
Further, the resistance subassembly includes the rotary drum, the rotary drum passes through the bearing and connects in the top outer wall of water tank, the outer wall of rotary drum is connected with the capstan winch through the parallel key, wire rope winds the outer wall in capstan winch, the outer wall of rotary drum has cup jointed the torsional spring, and the both ends of torsional spring are fixed in the bottom outer wall of capstan winch and the top outer wall of water tank respectively, the outer wall of rotary drum has cup jointed the ratchet cover, the circumference outer wall of ratchet cover is fixed with the connecting axle, adjustable thick liquid leaf rotates the one end of connecting in the connecting axle.
Further, the slurry mixing mechanism comprises a rotating shaft, the rotating shaft is rotatably connected to the inner wall of the rotating drum, the bottom end of the rotating shaft is rotatably connected with the inner wall of the bottom of the water tank, a fluted disc is fixedly mounted at the bottom of the outer wall of the rotating shaft, a connecting rod is fixedly mounted on the outer wall of the circumference of the ratchet sleeve, a worm is rotatably connected to the bottom of the connecting rod, a turbine is arranged at the bottom end of the adjustable blade, the worm is meshed with the turbine, a transmission gear is mounted at the bottom end of the worm, and the transmission gear is meshed with the fluted disc.
Further, the top fixed mounting of pivot has the cylindricality gear, the bottom of seatpad is rotated and is connected with two regulation poles, two the bottom fixed mounting who adjusts the pole has adjusting gear, adjusting gear and cylindricality gear engagement, the both sides outer wall of seatpad is fixed with the base block, and the inner wall of base block rotates and is connected with the swing arm, the top of swing arm is fixed with the knob, the outer wall of swing arm and regulation pole all is fixed with the belt pulley, and the belt has been cup jointed to the outer wall of belt pulley.
Further, the adjusting part is including seting up the slide rail of placing the board top, the slider is installed to the bottom of water tank, the inner wall sliding fit of slider and slide rail, and one side outer wall of slider is fixed with the stretch cord, the other end of stretch cord is fixed in one side inner wall of slide rail, the opposite side outer wall of slider is fixed with the stay cord, one side outer wall fixed mounting who places the board has guide pulley one and guide pulley two, the stay cord is around the outer wall in guide pulley one and guide pulley two, the both sides outer wall fixed mounting of seatpad has the stop collar, the stay cord cup joints in the inner wall of stop collar, and the top of stay cord is fixed with the pull rod.
Further, the mechanism adjusts the temperature including cup jointing in the return water pipeline and the inlet channel of water tank both sides, the installation cavity has been seted up to the inner wall of seatpad, the inner wall of installation cavity is provided with coils the water pipe, the one end of coiling the water pipe cup joints with the inlet channel, and the other end of coiling the water pipe has cup jointed transfer pipeline one, circulating pipe has been cup jointed to the one end of transfer pipeline one, and circulating pipe sets up in the inner wall of back board, circulating pipe's the other end has cup jointed transfer pipeline two, transfer pipeline two cup joints with return water pipeline, the water injection pipe has been cup jointed to one side of circulating pipe, and the inner wall of water injection pipe is pegged graft and is had the water injection stopper.
Further, one side outer wall of back rotates and is connected with the board of bending over, one side outer wall fixed mounting of the board of bending over has handrail two.
Compared with the prior art, the invention has the beneficial effects that:
(1) according to the invention, the effect that the steel wire rope pulls the rotary drum to rotate is realized through the guide of the fixed pulley, so that the adjustable paddle is driven to rotate, the quadriceps femoris muscle of a patient needs to exert force when doing the action under the action of water resistance, the quadriceps femoris muscle of the patient can be effectively trained through the action, the quadriceps femoris muscle is taken as the largest muscle group of the human body, the training effect is improved after the muscle group is trained, the single-joint training mode avoids the damage to the knee joint of the patient, the training rhythm is conveniently controlled, the muscle strength and the muscle endurance of the whole lower limb of the patient are quickly improved, and the recovery of the patient is accelerated.
(2) According to the invention, a patient or a worker only needs to slightly screw the knob to drive the adjusting gear to rotate through the transmission of the belt, so that the cylindrical gear, the rotating shaft and the fluted disc are driven to rotate, the fluted disc drives the transmission gear to rotate and further drives the worm to rotate, and finally the worm drives the turbine to rotate to realize the adjustment of the turning angle of the adjustable blades, so that the water resistance is different when the adjustable blades rotate, the training intensity of the patient can be quickly adjusted, the control of the incremental training intensity of the patient is met, meanwhile, the leg supporting plates are divided into a left leg supporting plate and a right leg supporting plate, the single-leg isolated training can be carried out, the weak side leg of the patient can not be trained, the synchronous training of the two legs of the patient is promoted, the force difference caused by the recovery of the two legs is avoided, and the recovery effect of the patient is better.
(3) After the angle of the adjustable blade is adjusted, the engagement arrangement of the worm wheel and the worm enables the angle of the adjustable blade to have a self-locking effect, the angle of the adjustable blade is prevented from being changed by the impact of water flow, and the reliable performance of a training process is guaranteed.
(4) According to the invention, water is injected into the water tank and each pipeline by pulling out the water injection plug during training, a certain amount of air is kept in the water pipe, so that water in the water tank enters from the water inlet pipeline and sequentially flows through the coiled water pipe, the transfer pipeline I, the circulating water pipe and the transfer pipeline II and finally flows back into the water tank from the water return pipeline during training, the back position of the hip position of a patient can be cooled through the arranged circulating water pipe and the coiled water pipe, and the comfort of the patient during training is improved.
(5) Can be with bending over the body groveling to the direction upset of seatpad for the one end of bending over the body groveling supports tightly with the top of seatpad, can guide the patient to lie prone at the top of bending over the body groveling this moment, and grasp handrail two with hand, support tight slide with the shank front side of patient, tie up the bandage, can guide the patient to use the knee joint to realize the training to biceps femoris and popliterate muscle as the crooked action of knee joint of centre of a circle this moment, biceps femoris and popliterate muscle together belong to big muscle group, patient's recovery speed further with higher speed improves patient's low limbs muscle group strength.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is an overall perspective view of a first perspective of the present invention;
FIG. 2 is an overall perspective view from a second perspective of the present invention;
FIG. 3 is an enlarged view taken at A in FIG. 2;
FIG. 4 is an overall perspective view from a third perspective of the present invention;
FIG. 5 is a cut-away perspective view of a seat portion of the present invention;
FIG. 6 is a cut-away perspective view of a portion of the water tank of the present invention;
FIG. 7 is a perspective view of the turbine section of the present invention;
FIG. 8 is a perspective view of the present invention looking down on the body board when turned out;
fig. 9 is a perspective view of a leg rest plate portion of the present invention.
Reference numerals:
1. a back board; 2. a seat cushion; 3. bending over the body and bending over the board; 4. a leg rest plate; 41. a disc; 42. a square groove; 43. a chute; 44. a slide plate; 45. binding bands; 46. fixing the spring; 5. supporting legs; 6. a protective cover; 7. a first handrail; 8. a water tank; 81. a water return pipe; 82. a water inlet pipe; 83. a first transfer pipeline; 84. a second transfer pipeline; 85. a mounting cavity; 86. coiling a water pipe; 87. a water injection plug; 9. adjustable paddles; 91. a connecting shaft; 92. a winch; 93. a turbine; 94. a fluted disc; 941. a connecting rod; 942. a worm; 943. a transmission gear; 95. a rotating shaft; 96. a cylindrical gear; 97. an adjusting gear; 98. a rotating drum; 99. a belt; 10. a second handrail; 11. a limiting sleeve; 12. pulling a rope; 13. a knob; 14. a wire rope; 15. placing the plate; 16. a slide rail; 17. a first guide wheel; 18. a second guide wheel; 19. a torsion spring; 20. a ratchet sleeve; 21. and a fixed pulley.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention.
The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 9, the lower limb recovery training device for neurosurgical care according to an embodiment of the present invention includes a backrest plate 1, a seat cushion 2 and a leg support plate 4, the backrest plate 1 is fixedly mounted on one side of the seat cushion 2, short shafts are fixedly mounted on outer walls of two sides of the seat cushion 2, the leg support plate 4 is rotatably connected to one end of the short shaft, a fixing spring 46 is sleeved on an outer wall of the short shaft, two ends of the fixing spring 46 are respectively fixed to outer walls of one side of the leg support plate 4 and one side of the seat cushion 2, a fixing mechanism is disposed on one side of the leg support plate 4, a disc 41 is fixedly mounted on an outer wall of the leg support plate 4, a wire rope 14 is fixed to an outer wall of one side of the leg support plate 4, fixed pulleys 21 are wound around the wire rope 14 and circumferential outer walls of the fixed pulleys 21 and the disc 41, one end of the wire rope 14 is connected to a resistance assembly, the resistance assembly includes an adjustable paddle 9, a support leg 5 is fixedly mounted on a bottom of the seat cushion 2, the outer wall fixed mounting of supporting leg 5 places board 15, and the top of placing board 15 is provided with water tank 8, and adjustable thick liquid leaf 9 sets up in the inner wall of water tank 8, and the bottom of water tank 8 is provided with adjusting part, and the inner wall of water tank 8 is provided with the mechanism of sizing mixing, and the inner wall of seatpad 2 and back board 1 is provided with the mechanism that adjusts the temperature.
Specifically, two protective covers 6 are fixedly mounted on the outer wall of the top of the seat cushion 2, two fixed pulleys 21 are arranged on the inner wall of each protective cover 6, a first handrail 7 is fixedly mounted on the outer wall of the top of each protective cover 6, and the body stability can be enhanced by holding the first handrail 7 during training.
Specifically, fixing mechanism includes slide 44, square groove 42 has been seted up to one side outer wall of leg support board 4, spout 43 has been seted up to the inner wall of square groove 42, slide 44's bottom and the inner wall sliding fit of spout 43, the screw hole that runs through has been seted up to the inner wall of square groove 42 and slide 44's outer wall, the inner wall of screw hole has the screw rod through threaded connection, one side outer wall of slide 44 is provided with bandage 45, slide 44 to suitable position, then pass through bandage 45 with the shank and fix, satisfy different leg length patients ' user demand.
Specifically, the resistance subassembly includes rotary drum 98, rotary drum 98 passes through the bearing and connects in the top outer wall of water tank 8, rotary drum 98's outer wall is connected with capstan winch 92 through the parallel key, wire rope 14 is around connecing in capstan winch 92's outer wall, torsion spring 19 has been cup jointed to rotary drum 98's outer wall, and torsion spring 19's both ends are fixed in the bottom outer wall of capstan winch 92 and the top outer wall of water tank 8 respectively, ratchet cover 20 has been cup jointed to rotary drum 98's outer wall, ratchet cover 20's circumference outer wall is fixed with connecting axle 91, adjustable paddle 9 rotates the one end of connecting in connecting axle 91.
Specifically, the slurry mixing mechanism comprises a rotating shaft 95, the rotating shaft 95 is rotatably connected to the inner wall of the rotating cylinder 98, the bottom end of the rotating shaft 95 is rotatably connected to the inner wall of the bottom of the water tank 8, a fluted disc 94 is fixedly mounted at the bottom of the outer wall of the rotating shaft 95, a connecting rod 941 is fixedly mounted on the outer wall of the circumference of the ratchet sleeve 20, a worm 942 is rotatably connected to the bottom of the connecting rod 941, a turbine 93 is arranged at the bottom end of the adjustable paddle 9, the worm 942 is meshed with the turbine 93, a transmission gear 943 is mounted at the bottom end of the worm 942, and the transmission gear 943 is meshed with the fluted disc 94.
Specifically, a cylindrical gear 96 is fixedly mounted at the top end of a rotating shaft 95, two adjusting rods are rotatably connected to the bottom of the seat cushion 2, adjusting gears 97 are fixedly mounted at the bottom ends of the two adjusting rods, the adjusting gears 97 are meshed with the cylindrical gear 96, base blocks are fixed to the outer walls of the two sides of the seat cushion 2, a rotating rod is rotatably connected to the inner wall of the base block, a knob 13 is fixed to the top end of the rotating rod, belt pulleys are fixed to the outer walls of the rotating rod and the adjusting rods, a belt 99 is sleeved on the outer wall of the belt pulley, the rotating knob 13 is screwed to drive the adjusting gear 97 to rotate through the transmission of the belt 99, so as to drive the cylindrical gear 96, the rotating shaft 95 and a fluted disc 94 to rotate, the fluted disc 94 drives a transmission gear 943 to rotate and further drive a worm 942 to rotate, finally, the worm 942 is used for driving a turbine 93 to rotate to realize the adjustment of the turning angle of the adjustable blades 9, so that the water resistance is different when the adjustable blades 9 rotate, so that the training intensity of a patient can be quickly adjusted, the control of the incremental training intensity of the patient is satisfied.
Specifically, the adjusting part is including seting up in the slide rail 16 who places board 15 top, the slider is installed to the bottom of water tank 8, slider and slide rail 16's inner wall sliding fit, and one side outer wall of slider is fixed with the stretch cord, the other end of stretch cord is fixed in one side inner wall of slide rail 16, the opposite side outer wall of slider is fixed with stay cord 12, the one side outer wall fixed mounting who places board 15 has guide pulley 17 and guide pulley two 18, stay cord 12 is around connecing in the outer wall of guide pulley 17 and guide pulley two 18, the both sides outer wall fixed mounting of seatpad 2 has stop collar 11, stay cord 12 cup joints the inner wall in stop collar 11, and the top of stay cord 12 is fixed with the pull rod, drive stay cord 12 through the control pull rod and realize the position removal of water tank 8, thereby can realize adjusting gear 97 and the meshing state control of cylindricality gear 96.
Specifically, the temperature adjustment mechanism includes a water return pipe 81 and a water inlet pipe 82 sleeved on two sides of the water tank 8, an installation cavity 85 is formed in the inner wall of the seat cushion 2, a coiled water pipe 86 is arranged on the inner wall of the installation cavity 85, one end of the coiled water pipe 86 is sleeved with the water inlet pipe 82, the other end of the coiled water pipe 86 is sleeved with a first transfer pipe 83, one end of the first transfer pipe 83 is sleeved with a circulating water pipe, the circulating water pipe is arranged on the inner wall of the backrest plate 1, the other end of the circulating water pipe is sleeved with a second transfer pipe 84, the second transfer pipe 84 is sleeved with the water return pipe 81, one side of the circulating water pipe is sleeved with a water injection pipe, a water injection plug 87 is inserted into the inner wall of the water injection pipe, water is injected through the water injection plug 87, certain air is kept in each water pipe, the coiled water pipe 86, the first transfer pipe 83, the circulating water pipe, and the second transfer pipe 84 are finally smaller in caliber from the water return pipe 81, so that water in the water tank 8 enters from the water inlet pipe 82 and sequentially passes through the coiled water pipe 86, the water inlet pipe 82, the water injection pipe 83, the water injection pipe, the water, Transfer pipeline one 83, circulating pipe, two 84 final follow return water pipe 81 of transfer pipeline flow back to water tank 8, realize carrying out effectual replacement to coiling water pipe 86 and circulating pipe normal water, can take away the heat of patient's buttock position and back position through the circulating pipe who sets up and coil water pipe 86, dispel the heat and cool down, travelling comfort when promoting the patient training.
Specifically, one side outer wall of back board 1 rotates and is connected with bending over board 3, bending over one side outer wall fixed mounting of board 3 has two handrails 10, bending over board 3 to the direction upset of seatpad 2, make the one end of bending over board 3 support tightly with the top of seatpad 2, can guide the patient to lie prone at bending over the top of board 3 this moment, and grasp handrail two 10 with hand, support tight slide 44 with the shank front side of patient, tie up bandage 45, can guide the patient to use the knee joint to do the crooked action of knee joint and realize the training to biceps femoris and popliteus, biceps femoris and popliteus together belong to big muscle group as the centre of a circle, further accelerating patient's recovery speed, improve patient's low limbs muscle group strength.
The specific working method comprises the following steps: when the training device is used, the sliding plate 44 slides to a proper position, then the shank is fixed through the binding belt 45, the patient can hold the first handrail 7 by hands, then the position of the thigh is fixed to be kept still, the knee joint is used as the center of a circle to do a knee joint stretching action with force, at the moment, the steel wire rope 14 is guided through the fixed pulley 21 to achieve the effect of pulling the rotary drum 98 to rotate, the adjustable paddle 9 is further driven to rotate, the quadriceps femoris muscle of the patient needs to be forced when doing the action under the action of water resistance, the quadriceps femoris muscle of the patient can be effectively trained through the action, the quadriceps femoris muscle is used as the largest muscle group of the human body, the training effect is improved after the muscle group is trained, the knee joint of the patient is prevented from being damaged by the training mode of the single joint, the training rhythm is convenient to control, the muscle force and the muscle endurance of the whole lower limb of the patient are quickly improved, and the recovery of the patient is accelerated, after the action of extending a single knee joint is finished, the rotating drum 98 is reset under the action of the torsion spring 19, under the action of the ratchet sleeve 20, the rotation of the adjustable paddle 9 cannot be interfered when the rotating drum 98 is reset, when training is carried out, the water tank 8 can slide to one side by pulling the pull rod to drive the guide wheel I17 and the guide wheel II 18, when the water tank 8 slides to the top end, the adjusting gear 97 is meshed with the cylindrical gear 96, at the moment, a patient or a worker only needs to slightly screw the knob 13, the adjusting gear 97 is driven to rotate through the transmission of the belt 99, the cylindrical gear 96, the rotating shaft 95 and the fluted disc 94 are further driven to rotate, the fluted disc 94 drives the transmission gear 943 to rotate and further drives the worm 942 to rotate, finally, the worm 942 is used for driving the turbine 93 to rotate to realize the adjustment of the turning angle of the adjustable paddle 9, so that the water resistance is different when the adjustable paddle 9 rotates, and the training intensity of the patient can be quickly adjusted, the control of the incremental training intensity of a patient is met, the leg supporting plates 4 which are arranged at the same time are divided into a left leg supporting plate and a right leg supporting plate, single-leg isolated training can be carried out, weak legs of the patient cannot be trained, synchronous training of two legs of the patient is promoted, the training control enables the recovery effect of the patient to be better, after the angle of the adjustable paddle 9 is adjusted, the engagement arrangement of the turbine 93 and the worm 942 enables the angle of the adjustable paddle 9 to have a self-locking effect, the angle of the adjustable paddle 9 is prevented from being changed by water flow impact, the reliable training process is guaranteed, water is filled into the water tank 8 and all pipelines by pulling out the water filling plug 87 during training, the coiled water pipe 86, the transit pipe I83, the circulating water pipe, the transit pipe II 84, the water return pipe 81 and the water inlet pipe 82 are small in caliber, the water tank 8 is large in size, the water tank 8 is kept in a full water state, and certain air is kept in the circulating water pipe, this just makes the water in the water tank 8 get into from the inlet channel 82 under the rotation of adjustable paddle 9 and flows back to the water tank 8 from the return water pipe 81 in proper order, not necessarily realize the rapid cycle of rivers, only need to coil water pipe 86 and the continuous replacement of the water in the circulating pipe can, can take away the heat of patient's buttock position and back position through circulating pipe and the water pipe 86 that sets up, dispel the heat and cool down, promote the travelling comfort when the patient trains, and can overturn the bending-over grovelling board 3 to the direction of seatpad 2, make the one end of bending-over grovelling board 3 support tightly with the top of seatpad 2, can guide the patient to lie prone at the top of bending-over grovelling board 3 at this moment, and grasp handrail two 10 with the hand, support tight slide 44 of patient's shank front side, go up and tie up 45, the patient can be guided to do the bending action of the knee joint by taking the knee joint as the circle center, the training of the biceps femoris muscle and the popliteal cord muscle is realized, the biceps femoris muscle and the popliteal cord muscle belong to a large muscle group, the recovery speed of the patient is further accelerated, and the lower limb muscle group strength of the patient is improved.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (9)
1. The utility model provides a neurosurgery is nursing with low limbs and resumes trainer, includes back board (1), seatpad (2) and holds in the palm leg board (4), its characterized in that: the backrest plate (1) is fixedly installed on one side of the seat cushion (2), the short shafts are fixedly installed on the outer walls of the two sides of the seat cushion (2), the leg supporting plate (4) is rotatably connected to one end of the short shafts, the outer wall of the short shafts is sleeved with the fixing spring (46), the two ends of the fixing spring (46) are respectively fixed to the outer wall of one side of the leg supporting plate (4) and the outer wall of one side of the seat cushion (2), one side of the leg supporting plate (4) is provided with the fixing mechanism, the outer wall of the leg supporting plate (4) is fixedly provided with the disc (41), the outer wall of one side of the leg supporting plate (4) is fixed with the steel wire rope (14), the top and the bottom of the seat cushion (2) are wound with the fixed pulley (21), the steel wire rope (14) is wound on the outer wall of the circumference of the fixed pulley (21) and the disc (41), one end of the steel wire rope (14) is connected with the resistance component, the resistance component comprises the adjustable paddle (9), the bottom fixed mounting of seatpad (2) has supporting leg (5), the outer wall fixed mounting of supporting leg (5) has places board (15), the top of placing board (15) is provided with water tank (8), adjustable thick liquid leaf (9) set up in the inner wall of water tank (8), the bottom of water tank (8) is provided with adjusting part, the inner wall of water tank (8) is provided with the mechanism of mixing thick liquid, the inner wall of seatpad (2) and back board (1) is provided with the mechanism that adjusts the temperature.
2. The lower limb rehabilitation training device for neurosurgical care according to claim 1, characterized in that: the top outer wall fixed mounting of seatpad (2) has two protection casings (6), wherein two fixed pulley (21) set up in the inner wall of protection casing (6), the top outer wall fixed mounting of protection casing (6) has handrail (7).
3. The lower limb rehabilitation training device for neurosurgical care according to claim 1, characterized in that: the fixing mechanism comprises a sliding plate (44), a square groove (42) is formed in the outer wall of one side of the leg supporting plate (4), a sliding groove (43) is formed in the inner wall of the square groove (42), the bottom of the sliding plate (44) is in sliding fit with the inner wall of the sliding groove (43), a threaded hole which penetrates through the inner wall of the square groove (42) and the outer wall of the sliding plate (44) is formed in the inner wall of the sliding plate, a screw rod is connected to the inner wall of the threaded hole through threads, and a binding band (45) is arranged on the outer wall of one side of the sliding plate (44).
4. The lower limb rehabilitation training device for neurosurgical care according to claim 1, characterized in that: the resistance assembly comprises a rotating drum (98), the rotating drum (98) is connected to the outer wall of the top of the water tank (8) through a bearing, the outer wall of the rotating drum (98) is connected with a winch (92) through a flat key, the steel wire rope (14) is wound on the outer wall of the winch (92), the outer wall of the rotating drum (98) is sleeved with a torsion spring (19), two ends of the torsion spring (19) are fixed to the outer wall of the bottom of the winch (92) and the outer wall of the top of the water tank (8) respectively, the outer wall of the rotating drum (98) is sleeved with a ratchet sleeve (20), the outer wall of the circumference of the ratchet sleeve (20) is fixed with a connecting shaft (91), and the adjustable paddle (9) is rotatably connected to one end of the connecting shaft (91).
5. The lower limb recovery training device for neurosurgical care according to claim 4, characterized in that: the size mixing mechanism includes pivot (95), pivot (95) rotate to be connected in the inner wall of rotary drum (98), the bottom of pivot (95) rotates with the bottom inner wall of water tank (8) to be connected, and the outer wall bottom fixed mounting of pivot (95) has fluted disc (94), the circumference outer wall fixed mounting of ratchet cover (20) has connecting rod (941), the bottom of connecting rod (941) is rotated and is connected with worm (942), the bottom of adjustable thick liquid leaf (9) is provided with turbine (93), worm (942) and turbine (93) meshing, drive gear (943) are installed to the bottom that belongs to worm (942), drive gear (943) and fluted disc (94) meshing.
6. The lower limb recovery training device for neurosurgical care according to claim 5, characterized in that: the top fixed mounting of pivot (95) has cylindrical gear (96), the bottom of seatpad (2) is rotated and is connected with two regulation poles, two the bottom fixed mounting who adjusts the pole has adjusting gear (97), adjusting gear (97) and cylindrical gear (96) meshing, the both sides outer wall of seatpad (2) is fixed with the base block, and the inner wall of base block rotates and is connected with the swing arm, the top of swing arm is fixed with knob (13), the swing arm all is fixed with the belt pulley with the outer wall of adjusting the pole, and belt (99) have been cup jointed to the outer wall of belt pulley.
7. The neurosurgical care lower limb rehabilitation training device according to claim 1, wherein: the adjusting part is including offering in slide rail (16) of placing board (15) top, the slider is installed to the bottom of water tank (8), the inner wall sliding fit of slider and slide rail (16), and one side outer wall of slider is fixed with the stretch cord, the other end of stretch cord is fixed in one side inner wall of slide rail (16), the opposite side outer wall of slider is fixed with stay cord (12), one side outer wall fixed mounting who places board (15) has guide pulley (17) and guide pulley two (18), stay cord (12) wire-wound is in the outer wall of guide pulley (17) and guide pulley two (18), the both sides outer wall fixed mounting of seatpad (2) has stop collar (11), stay cord (12) cup joint in the inner wall of stop collar (11), and the top of stay cord (12) is fixed with the pull rod.
8. The lower limb rehabilitation training device for neurosurgical care according to claim 1, characterized in that: the utility model discloses a temperature regulation mechanism, including cup jointing in return water pipe (81) and inlet channel (82) of water tank (8) both sides, installation cavity (85) have been seted up to the inner wall of seatpad (2), the inner wall of installation cavity (85) is provided with coils water pipe (86), the one end that coils water pipe (86) cup joints with inlet channel (82), and the other end that coils water pipe (86) has cup jointed transfer pipeline (83), the one end of transfer pipeline (83) has cup jointed circulating pipe, and circulating pipe sets up in the inner wall of back board (1), circulating pipe's the other end has cup jointed transfer pipeline two (84), transfer pipeline two (84) cup joint with return water pipe (81), the water injection pipe has been cup jointed to one side of circulating pipe, and the inner wall of water injection pipe is pegged graft and is had water injection stopper (87).
9. The lower limb rehabilitation training device for neurosurgical care according to claim 1, characterized in that: one side outer wall of back board (1) rotates and is connected with bending over body groveling (3), one side outer wall fixed mounting who bends over body groveling (3) has handrail two (10).
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| CN202111625957.1A CN114272564B (en) | 2021-12-28 | 2021-12-28 | Lower limb recovery training device for neurosurgery nursing |
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| CN202111625957.1A CN114272564B (en) | 2021-12-28 | 2021-12-28 | Lower limb recovery training device for neurosurgery nursing |
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| CN114272564B (en) | 2022-10-11 |
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