CN110279976B - Multi-functional hip flexion auxiliary training ware - Google Patents
Multi-functional hip flexion auxiliary training ware Download PDFInfo
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- CN110279976B CN110279976B CN201910585208.7A CN201910585208A CN110279976B CN 110279976 B CN110279976 B CN 110279976B CN 201910585208 A CN201910585208 A CN 201910585208A CN 110279976 B CN110279976 B CN 110279976B
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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
- A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
- A63B21/055—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters extension element type
- A63B21/0552—Elastic ropes or bands
- A63B21/0555—Details of the rope or band, e.g. shape or colour coding
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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
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/04—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs
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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
- A63B24/00—Electric or electronic controls for exercising apparatus of preceding groups; Controlling or monitoring of exercises, sportive games, training or athletic performances
- A63B24/0062—Monitoring athletic performances, e.g. for determining the work of a user on an exercise apparatus, the completed jogging or cycling distance
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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
- A63B24/00—Electric or electronic controls for exercising apparatus of preceding groups; Controlling or monitoring of exercises, sportive games, training or athletic performances
- A63B24/0062—Monitoring athletic performances, e.g. for determining the work of a user on an exercise apparatus, the completed jogging or cycling distance
- A63B2024/0065—Evaluating the fitness, e.g. fitness level or fitness index
Abstract
The invention relates to the technical field of auxiliary training devices, in particular to a multifunctional hip bending auxiliary trainer which comprises a trainer shell, wherein a groove is formed in the front side of the top of the trainer shell, a dynamic measurement system is installed inside the groove, a control system is installed on the inner side of the top of the trainer shell, a light-emitting ball is placed on the top surface of the trainer shell, and a display module is installed on one side of the trainer shell; a data receiving module, a data analysis module and a single chip microcomputer module are arranged in the control system. The invention detects and records the movement track of the luminous balls on the leg through the dynamic measurement system, displays the tension value on the display module after the movement track is analyzed and processed by the control system, and enables the lower limb hemiplegic patient to be subjected to an accurately applied load during each leg lifting and stepping training by adjusting the tension of the tension device, thereby saving the medical and manpower cost and effectively helping the patient to quickly recover.
Description
Technical Field
The invention relates to the technical field of auxiliary training devices, in particular to a multifunctional hip bending auxiliary trainer.
Background
Stroke, commonly known as "stroke," has a very high incidence among the elderly population and has a trend toward younger age in recent years. After stroke, patients often remain with limb movement dysfunction, which is mainly manifested as hemiplegia. One of the most typical and common dysfunctions is the posture of outward falling of the leg, which is formed by insufficient hip flexion muscle force and excessive compensation of the rear and lateral muscles of the hip and the leg when the leg is lifted, and if the person walks, the posture is reflected as 'rowing gait' or 'tiptoe-standing gait', which seriously affects the quality of life of the patient after illness. The root cause of the deficient flexor-hip muscle is the decrease in the combined muscle strength of the thigh adductor longus, adductor brevis, gracilis, adductor magnus, and pubic muscle. However, rehabilitation training alone for these muscles is difficult to achieve. In the rehabilitation training of stroke patients, the training of the muscles responsible for hip bending is usually realized by repeatedly exercising the action of lifting the upper steps of the legs on the rehabilitation training steps with handrails. However, in actual training, the patient often has insufficient muscle strength due to lack of auxiliary stimulation for functional proprioception, and the patient is still prone to have a leg-outsider posture when lifting the leg up to the step, and cannot achieve the desired training effect. If the patient lifts the leg each time by the manual work, the rehabilitation therapist needs to squat beside the step to manually apply the training load along with the lifting of the patient each time, which is not only a heavy physical labor for the rehabilitation therapist, but also difficult to accurately master the training load applied to the patient each time the patient lifts the leg. In view of this, we propose a multi-functional hip flexion auxiliary training device.
Disclosure of Invention
The invention aims to provide a multifunctional hip bending assistant trainer to solve the problems that the training effect of the hip bending muscles of hemiplegic patients is poor and the correction of therapists takes much time and effort in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a multi-functional hip bending auxiliary training ware, includes the training ware shell, the inner chamber has been seted up to the leading flank of training ware shell, the spout has been seted up to two inboards of inner chamber, the import has been seted up to the bottom both sides of inner chamber, the bottom of training ware shell is fixed with the base through the bolt, the bottom front side of base is opened and is equipped with the draw-in groove, the top front side of training ware shell is opened and is equipped with the recess, the recess with the inside of training ware shell is linked together, the internally mounted of recess has dynamic measurement system, control system is installed to the top inboard of training ware shell, luminous ball has been placed to the top surface of training ware shell, display module is installed to one side of training ware.
Preferably, the dynamic measurement system and the display module are in data interaction with the control system through data lines, the dynamic measurement system is composed of three cameras, the light-emitting ball is made of latex and is in a spherical shell shape, fluorescent powder is filled in the light-emitting ball, a sucking disc is arranged at the bottom of the light-emitting ball, and the sucking disc is in an inverted horn shape.
Preferably, the control system is internally provided with a data receiving module, a data analyzing module and a single chip microcomputer module, wherein the data receiving module and the data analyzing module are used for collecting and analyzing the motion trajectory data of the luminous ball and the leg of the patient, the single chip microcomputer module is used for processing the collected and analyzed data information, and the display module is used for displaying the data processed by the single chip microcomputer module.
Preferably, the front side of the trainer shell is connected with a tension device, the tension device comprises a tension sleeve, one end of the tension sleeve is provided with a through groove, the middle section of the tension sleeve is provided with a cylindrical table, the rear end of the cylindrical table is provided with a cylindrical cavity, the center of the front end of the cylindrical table is provided with a through hole, the periphery of the through hole is provided with a plurality of limit holes at equal intervals in an annular shape, a rotating block is inserted into the cylindrical cavity, an elastic belt penetrates through the interior of the rotating block, two ends of the elastic belt are fixed with fixing sleeves through bolts, the front end of the rotating block is provided with a convex block, and one end of the convex block is inserted with a knob.
Preferably, the through groove is communicated with the cylindrical cavity, a rear cover is tightly clamped behind the cylindrical cavity, a protruding block at the front end of the rotating block penetrates through the through hole, a plug pin is inserted at the top end of the knob, and the plug pin is inserted and matched with the limiting hole.
Preferably, the fixing sleeve is inserted into the through groove, the outer end of the fixing sleeve is provided with a fixing ring, the inner side of the sliding groove is connected with a sliding rod in a sliding mode, the outer side of the sliding rod is sleeved with a lantern ring, one side of the lantern ring is provided with a hook, and the hook is in hanging fit with one fixing ring.
Preferably, the front side of the tension device is connected with a fixing band in a hanging mode, a button is sewn on the outer side of one end of the fixing band, a drag hook is bonded on the other end of the fixing band, a plurality of buttonholes are formed in the side face of the other end of the fixing band, and the drag hook is in hanging fit with the other fixing ring.
Preferably, a foot pad is clamped on the inner side of the clamping groove, a footprint groove is formed in the top surface of the foot pad, a step seat is placed on one side of the foot pad, jacks are symmetrically formed in the top surface of the step seat, a support rod is inserted into the jacks, a plurality of threaded holes are formed in one side of the top end of the support rod, a reinforcing block is welded at the bottom end of the support rod, a lifting pipe is inserted above the support rod, a cross rod is welded between the top ends of the two lifting pipes, a round hole is formed in the bottom end of the lifting pipe, and a bolt with a cap is inserted into the round hole.
Preferably, the step seat is made of a wood board and is in a step shape, the top end of the lifting pipe bends 90 degrees and extends to the position right above the front side of the step seat, the cap-provided bolt is in threaded connection with the threaded hole, the front side of the cross rod is connected with a guard plate, the rear side of the guard plate is provided with a clamp ring, the clamp ring is in clamping fit with the cross rod, and a cushion is bonded on the front side of the guard plate.
As a preference of the invention, the using method comprises the following steps:
the method comprises the following steps: hanging the fixing ring at one end of the tension device on the hook, hanging the fixing ring at the other end of the tension device on the drag hook, enabling the patient to stand on the footprint groove of the foot pad, winding the fixing band around the thigh of the patient, buckling the button in a button hole, and tightly binding the fixing band;
step two: the power supply of the trainer is connected at the moment, the dynamic measurement system, the control system and the display module are electrified to work, the pinch pressure light-emitting ball extrudes air in the dynamic measurement system, the pinch pressure is released when the sucker is contacted with the skin of the leg, the light-emitting ball is firmly adsorbed on the leg due to the negative pressure, the patient holds the cross bar with both hands and enables the chest to be attached to the protective plate, the bound leg is lifted to finish the action of mounting the step seat, the dynamic measurement system can record the motion track of the light-emitting ball of the leg through camera shooting, data is transmitted to the control system through a data line, the data is received and analyzed through the data receiving and analyzing module, data information is transmitted to the single chip microcomputer module through the data line to be processed and stored, and the required tension value is displayed in the display module;
step three: the therapist is according to the pulling force value that shows, through the corresponding pulling force scale in the directional calibrated scale of rotatory knob, the turning block is driven rotatory simultaneously, and the elastic webbing twines on the surface of turning block for the pulling force of tension device increases, inserts the bolt again in the spacing hole that corresponds, makes the knob firm, is keeping the pulling force of elastic webbing, and after adjusting, the patient is again repeatedly lifted the leg and is trained.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention detects and records the movement track of the luminous balls on the leg through the dynamic measurement system, displays the tension value on the display module after the movement track is analyzed and processed by the control system, and enables the lower limb hemiplegic patient to be subjected to an accurately applied load during each leg lifting and stepping training by adjusting the tension of the tension device, thereby saving the medical and manpower cost and effectively helping the patient to quickly recover.
2. The foot pad is arranged and can be unfolded and laid in front of the step seat, so that the feet can be placed in the position of the foot according to the footprint groove during training of a patient without deviating from the position required during training.
3. According to the invention, the support rod and the lifting pipe are arranged on the step seat, so that a patient can support and support the body, the body is favorably stabilized, the lifting pipe can be lifted to be suitable for the patient to rise, the chest of some patients with serious hemiplegia can be attached to the protective plate to support the body, the patients can train hip bending muscles for a long time easily, and the accelerated recovery is favorably realized.
4. According to the invention, the reinforcing block is welded at the contact part of the support rod and the step seat, so that the pressure applied by the patient is transmitted to the step seat by the support rod, the support rod is prevented from being broken at the connection part, and the safety of the patient during training is ensured.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of a trainer housing according to the invention;
FIG. 3 is a schematic view of a light-emitting ball according to the present invention;
FIG. 4 is an exploded view of the tension device of the present invention;
FIG. 5 is a schematic view of the back structure of the tension sleeve of the present invention;
FIG. 6 is a schematic view of the assembled structure of the slide bar and the collar of the present invention;
FIG. 7 is a schematic view of the fastening strap of the present invention;
FIG. 8 is a schematic view of a footpad in accordance with the present invention;
FIG. 9 is a schematic view of a step base structure according to the present invention;
FIG. 10 is a schematic view of a support bar according to the present invention;
fig. 11 is a schematic diagram of an elevator tube of the present invention;
FIG. 12 is a schematic view of the shield structure of the present invention;
FIG. 13 is a schematic diagram of a dynamic measurement system of the present invention;
FIG. 14 is a circuit diagram of the single chip module of the present invention;
fig. 15 is a circuit diagram of a display module according to the present invention.
In the figure: 1. a trainer housing; 10. an inner cavity; 11. a chute; 12. an inlet; 13. a base; 14. a card slot; 15. a groove; 16. a dynamic measurement system; 17. a control system; 18. a light emitting ball; 180. a suction cup; 19. a display module; 2. a tension device; 20. a tension sleeve; 200. a through groove; 21. a cylindrical table; 210. a cylindrical cavity; 211. a through hole; 212. a limiting hole; 213. a dial scale; 22. rotating the block; 23. an elastic band; 24. fixing a sleeve; 240. a fixing ring; 25. a knob; 26. a bolt; 27. a rear cover; 28. a slide bar; 29. a collar; 290. hooking; 3. fixing belts; 30. a button; 31. pulling a hook; 32. A buttonhole; 4. a foot pad; 40. a footprint slot; 5. a step base; 50. a jack; 51. a support bar; 510. a threaded hole; 511. A reinforcing block; 52. a lifting pipe; 520. a cross bar; 521. a cap bolt; 53. a guard plate; 530. a snap ring; 531. a soft cushion.
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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Example 1
As a first embodiment of the invention, in order to effectively train the hip bending muscles of a patient and save medical and manpower costs, the invention provides a shell 1 of a training device, as a preferred embodiment, as shown in figures 1, 2, 3, 13, 14 and 15, the invention provides a multifunctional hip bending auxiliary training device, which comprises a shell 1 of the training device, an inner cavity 10 is arranged on the front side surface of the shell 1 of the training device, sliding grooves 11 are arranged on two inner sides of the inner cavity 10, inlets 12 are arranged on two sides of the bottom of the inner cavity 10, a base 13 is fixed on the bottom end of the shell 1 of the training device through bolts, a clamping groove 14 is arranged on the front side of the bottom of the base 13, a groove 15 is arranged on the front side of the top of the shell 1 of the training device, the groove 15 is communicated with the interior of the shell 1 of the training device, a dynamic measurement system 16 is arranged inside the groove 15, a control system 17 is arranged on the inner, a light emitting ball 18 is placed on the top surface of the trainer housing 1, and a display module 19 is installed on one side of the trainer housing 1.
In this embodiment, the inlet 12 is provided to facilitate the insertion of the sliding rod 28 into the sliding slot 11 from the inlet 12, and the base 13 can carry the whole device for stabilization.
Further, the dynamic measurement system 16 and the display module 19 both realize data interaction with the control system 17 through data lines, and the dynamic measurement system 16 is composed of three cameras and is mainly used for scanning the spatial appearance and structure of the object to obtain the spatial coordinates of the surface of the object. The method has the main significance that the three-dimensional information of the real object can be converted into a digital signal which can be directly processed by a computer, and a quite convenient and fast means is provided for digitalizing the real object; the light-emitting ball 18 is made of latex into a spherical shell shape, the interior of the light-emitting ball is filled with fluorescent powder, a sucker 180 is arranged at the bottom of the light-emitting ball 18, and the sucker 180 is in an inverted horn shape.
Specifically, a data receiving module, a data analysis module and a single chip microcomputer module are arranged in the control system 17, the data receiving module and the data analysis module are used for collecting and analyzing the motion trajectory data of the luminous ball 18 and the leg of the patient, the single chip microcomputer module is used for processing collected and analyzed data information, and the display module 19 displays the data processed by the single chip microcomputer module.
Example 2
As a second embodiment of the present invention, in order to realize the traction on the leg of the patient, the present inventor sets a tension device 2 and a fixing strap 3, as a preferred embodiment, as shown in fig. 4, fig. 5, fig. 6 and fig. 7, the front side of the trainer housing 1 is connected with the tension device 2, the tension device 2 includes a tension sleeve 20, one end of the tension sleeve 20 is provided with a through slot 200, the middle section of the tension sleeve 20 is provided with a cylindrical table 21, the rear end of the cylindrical table 21 is provided with a cylindrical cavity 210, the center of the front end of the cylindrical table 21 is provided with a through hole 211, the periphery of the through hole 211 is annularly provided with a plurality of limit holes 212 at equal intervals, a rotating block 22 is inserted into the cylindrical cavity 210, an elastic band 23 penetrates through the inside of the rotating block 22, two ends of the elastic band 23 are fixed with fixing sleeves 24 through bolts, the front end of the rotating block 22 is provided with a convex.
In this embodiment, the tension device 2 is made of PP material, and has a light weight, good toughness and rigid strength, so that it is durable, wherein the sliding rod 28 is made of steel bar, and is anti-bending and anti-pulling, and the fixing band 3 is made of leather, and is tough and anti-pulling.
Further, the through groove 200 is communicated with the cylindrical cavity 210, the rear cover 27 is tightly clamped behind the cylindrical cavity 210 and is bonded by glue after connection, so that firm connection is ensured, and a protective effect is achieved; the lug of commentaries on classics piece 22 front end passes through-hole 211, this lug is squarely, do benefit to knob 25 and take commentaries on classics piece 22 to rotate, thereby make the winding of elastic ribbon 23 at the surface of commentaries on classics piece 22, play the effect of taut elastic ribbon 23, make its pulling force reinforcing, the top of knob 25 is pegged graft and is had bolt 26, bolt 26 and spacing hole 212 grafting cooperation, make knob 25 can be spacing firm, avoid elastic ribbon 23 rebound to resume, the pulling force has been kept, the outside of a plurality of spacing holes 212 is equipped with calibrated scale 213, its inside scale interval corresponds with the position of spacing hole 212, be convenient for rotatory knob 25 directional scale interval, draw force value is obtained, be convenient for clear accurate to patient's application of force.
Specifically, the fixing sleeve 24 is inserted into the through groove 200 to play a guiding role, the outer end of the fixing sleeve 24 is provided with the fixing ring 240, the size of one end of the fixing sleeve 24 is matched with the external size of the connecting sleeve 20 to play a limiting role, and the fixing sleeve is prevented from being pulled into the through groove 200 by the elastic band 23; the inner side of the sliding groove 11 is connected with a sliding rod 28 in a sliding mode, the outer side of the sliding rod 28 is sleeved with a sleeve ring 29, one side of the sleeve ring 29 is provided with a hook 290, the hook 290 is in hanging connection and matching with one fixing ring 240, dismounting and mounting are convenient, when bound legs are lifted to finish the action of the upper step seat 5, the leg drives the fixing belt 3 to pull the tension device 2, the tension device 2 drives the sleeve ring 29 to slide on the sliding rod 28, meanwhile, the sliding rod 28 slides in the sliding groove 11, and when a patient lifts the legs, forces in different directions can drive the tension device 2 to move in the inner cavity 10 randomly.
Besides, the fixing band 3 is hung on the front side of the tension device 2, the button 30 is sewn on the outer side of one end of the fixing band 3, the drag hook 31 is bonded on the other end of the fixing band 3, the plurality of button holes 32 are formed in the other end side face of the fixing band 3, the button 30 is buckled with the button holes 32 at different positions, the fixing band 3 is favorably used for tightly tying patient thighs with different thicknesses, and the drag hook 31 is hung and matched with another fixing ring 240 to facilitate disassembly and assembly.
It should be noted that, the dynamic measurement system 16 of the present invention is a three-dimensional dynamic measurement system produced by the new three-dimensional technology limited company, and its matching circuit and power supply can also be provided by the manufacturer; the system is based on a binocular stereo vision technology, and utilizes the accurately identified mark points to realize stereo matching and reconstruct the three-dimensional space coordinates of the surface of an object; furthermore, the present invention relates to circuits, electronic components and modules, all of which are known in the art, and which can be implemented by those skilled in the art without undue experimentation, and does not relate to any structural or operational improvement in the dynamic measurement system 16.
Example 3
As a third embodiment of the present invention, in order to facilitate the safe and easy training of the patient, the present invention sets a foot pad 4 and a step seat 5, as shown in fig. 8, 9, 10, 11 and 12, the foot pad 4 is clamped inside the clamping groove 14, the top surface of the foot pad 4 is provided with a footprint groove 40, the step seat 5 is placed on one side of the foot pad 4, the top surface of the step seat 5 is symmetrically provided with insertion holes 50, a support rod 51 is inserted into the insertion holes 50, one side of the top end of the support rod 51 is provided with a plurality of threaded holes 510, the bottom end of the support rod 51 is welded with a reinforcing block 511, a lifting pipe 52 is inserted above the support rod 51, a cross rod 520 is welded between the top ends of the two lifting pipes 52, the bottom end of the lifting pipe 52 is provided with a circular hole, and a bolt 521 with a cap is inserted.
In this embodiment, callus on the sole 4 and cushion 521 all adopt silica gel to make, its pliability is good and wear-resisting antiskid, guarantee that the patient stands comfortable and safety, backplate 53 adopts the PP material polypropylene promptly, its matter is light, toughness is good and intensity is stiff, durable, take cap bolt 521 to adopt the encapsulation of moulding plastics rubber coating technology with the end rubber coating of ordinary bolt and take the plastics of line, be convenient for manually screw, bracing piece 51 adopts the reinforcing bar to make, fall pipe 52 adopts the iron pipe of wall thickness 1.2mm to make, its intensity is hard, be enough to bear the gravity of patient's health.
Further, callus on the sole 4 is spacing by the 1 compaction of training ware shell, avoids the atress skew, influences patient's trampling.
Specifically, step seat 5 adopts the plank to make the step form, and the top of fall way 52 is crooked 90, and it extends to directly over the front side of step seat 5, and cap bolt 521 and screw hole 510 threaded connection, the front side of horizontal pole 520 is connected with backplate 53, and the rear side of backplate 53 is equipped with snap ring 530, and snap ring 530 and horizontal pole 520 joint cooperation, the front side of backplate 53 bonds and has cushion 531.
In addition, the cross bar 520 is positioned right above the front side of the step seat 5, so that the patient can hold the chest smoothly and keep a standing posture, and the leg lifting and the step climbing training are facilitated.
Example 4
As a fourth embodiment of the invention, a method for using the multifunctional hip bending auxiliary trainer comprises the following steps:
the method comprises the following steps: the fixing ring 240 at one end of the pulling device 2 is hung on the hook 290, and the fixing ring 240 at the other end is hung on the drag hook 31, so that the patient stands on the footprint groove 40 of the foot pad 4, the fixing strap 3 is wound around the thigh of the patient, the button 30 is buckled in one button hole 32, and the fixing strap 3 is tightened.
Step two: at this moment, the power supply of the trainer is connected, the dynamic measurement system 16, the control system 17 and the display module 19 are electrified to work, the pinch pressure luminous ball 18 extrudes air in the dynamic measurement system, the pinch pressure is released when the suction cup 180 contacts with the skin of the leg, the luminous ball 18 is firmly adsorbed on the leg due to the negative pressure, the patient holds the cross rod 520 with both hands and attaches the chest on the guard plate 53, the bound leg is lifted to finish the action of the upper step seat 5, the dynamic measurement system 16 records the motion track of the luminous ball 18 of the leg through shooting, data is transmitted to the control system 17 through a data line, the data is received and analyzed by the data receiving and analyzing module, the data information is transmitted to the single chip microcomputer module through the data line to be processed and stored, and the required tension value is displayed in the display module 19.
Step three: the therapist points to the corresponding pulling force scale in the calibrated scale 213 through rotatory knob 25 according to the pulling force value that shows, and the turning block 22 is driven simultaneously and is rotated, and the elastic webbing 23 twines on the surface of turning block 22 for the pulling force of tension device 2 increases, inserts bolt 26 in the spacing hole 212 that corresponds again, makes knob 25 firm, keeps the pulling force of elastic webbing 23, and after adjusting, the patient repeats again and lifts the leg training.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a multi-functional supplementary training ware of bending hip, includes training ware shell (1), its characterized in that: an inner cavity (10) is arranged on the front side surface of the trainer shell (1), sliding grooves (11) are arranged on the two inner sides of the inner cavity (10), the two sides of the bottom of the inner cavity (10) are provided with inlets (12), the bottom end of the trainer shell (1) is fixed with a base (13) through bolts, a clamping groove (14) is formed in the front side of the bottom of the base (13), a groove (15) is formed in the front side of the top of the trainer shell (1), the groove (15) is communicated with the inside of the trainer shell (1), a dynamic measuring system (16) is arranged in the groove (15), a control system (17) is arranged on the inner side of the top of the trainer shell (1), a luminous ball (18) is placed on the top surface of the trainer shell (1), and a display module (19) is installed on one side of the trainer shell (1); the front side of the trainer shell (1) is connected with a tension device (2), the tension device (2) comprises a tension sleeve (20), one end of the tension sleeve (20) is provided with a through groove (200), the middle section of the tension sleeve (20) is provided with a cylindrical table (21), the rear end of the cylindrical table (21) is provided with a cylindrical cavity (210), the center of the front end of the cylindrical table (21) is provided with a through hole (211), the periphery of the through hole (211) is provided with a plurality of limit holes (212) at equal intervals in an annular shape, a rotating block (22) is inserted into the cylindrical cavity (210), an elastic belt (23) penetrates through the interior of the rotating block (22), two ends of the elastic belt (23) are fixed with fixing sleeves (24) through bolts, the front end of the rotating block (22) is provided with a convex block, and one end of the convex block is inserted with a knob (25; the through groove (200) is communicated with the cylindrical cavity (210), a rear cover (27) is tightly clamped behind the cylindrical cavity (210), a convex block at the front end of the rotating block (22) penetrates through the through hole (211), a plug pin (26) is inserted into the top end of the knob (25), and the plug pin (26) is inserted into the limiting hole (212) for matching; the fixing sleeve (24) is inserted into the through groove (200), the outer end of the fixing sleeve (24) is provided with a fixing ring (240), the inner side of the sliding groove (11) is connected with a sliding rod (28) in a sliding manner, the outer side of the sliding rod (28) is sleeved with a sleeve ring (29), one side of the sleeve ring (29) is provided with a hook (290), and the hook (290) is in hanging fit with one fixing ring (240); the front side of pulling force device (2) is hung and is connected with fixed band (3), button (30) have been sewed up in the one end outside of fixed band (3), the other end of fixed band (3) bonds and has drag hook (31), a plurality of button holes (32) have been seted up to the other end side of fixed band (3), drag hook (31) and another gu fixed ring (240) articulate the cooperation.
2. The multifunctional hip curl trainer according to claim 1, wherein: dynamic measurement system (16) with display module (19) all with control system (17) realize the data interaction through the data line, dynamic measurement system (16) comprises three camera, luminous ball (18) adopt latex to make spherical shell form and inside packing have phosphor powder, the bottom of luminous ball (18) is equipped with sucking disc (180), sucking disc (180) are the form of falling loudspeaker.
3. The multifunctional hip curl trainer according to claim 1, wherein: the control system (17) is internally provided with a data receiving module, a data analysis module and a single chip microcomputer module, the data receiving module and the data analysis module are used for collecting and analyzing the motion trajectory data of the luminous ball (18) and the legs of the patient, the single chip microcomputer module is used for processing collected and analyzed data information, and the display module (19) displays the data processed by the single chip microcomputer module.
4. The multifunctional hip curl trainer according to claim 1, wherein: the inboard joint of draw-in groove (14) has callus on the sole (4), footprint groove (40) have been seted up to the top surface of callus on the sole (4), step seat (5) have been placed to one side of callus on the sole (4), jack (50) have been seted up to the top surface symmetry of step seat (5), it has bracing piece (51) to peg graft in the inside of jack (50), a plurality of screw holes (510) have been seted up to top one side of bracing piece (51), the welding of bottom department of bracing piece (51) has boss (511), it has fall way (52), two to peg graft in the top of bracing piece (51) the welding has horizontal pole (520) between the top of fall way (52), round hole and round hole interpolation have been seted up in the bottom department of fall way (52) have cap bolt (521).
5. The hip flexion assistance trainer as claimed in claim 4, wherein: step seat (5) adopt the plank to make the step form, the crooked 90 in top of fall way (52), it extends to directly over the front side of step seat (5), cap bolt (521) with screw hole (510) threaded connection, the front side of horizontal pole (520) is connected with backplate (53), the rear side of backplate (53) is equipped with snap ring (530), snap ring (530) with horizontal pole (520) joint cooperation, the front side of backplate (53) bonds and has cushion (531).
6. The multifunctional hip curl trainer according to claim 4, wherein: the using method comprises the following steps:
the method comprises the following steps: hanging a fixing ring (240) at one end of a tension device (2) on a hook (290), hanging a fixing ring (240) at the other end of the tension device on a drag hook (31), enabling a patient to stand on a footprint groove (40) of a foot pad (4), winding a fixing strap (3) around the thigh of the patient, buckling a button (30) in a button hole (32), and tightly binding the fixing strap (3);
step two: the power supply of the trainer is connected at the moment, so that the dynamic measurement system (16), the control system (17) and the display module (19) are electrified to work, the pinch-press luminous ball (18) extrudes air in the dynamic measurement system, the pinch-press is released when the sucker (180) is contacted with the skin of the leg, the luminous ball (18) is firmly adsorbed on the leg due to the action of negative pressure, a patient holds the cross bar (520) with hands and enables the chest to be attached to the guard plate (53), the bound leg is lifted to finish the action of the upper step seat (5), the dynamic measurement system (16) records the motion track of the leg luminous ball (18), data is transmitted to the control system (17) through a data line, the data is received and analyzed by the data receiving and analyzing module, and data information is transmitted to the single chip microcomputer module through the data line to be processed and stored, and a required tension value is displayed in the display module (19);
step three: the therapist points to the corresponding pulling force scale in calibrated scale (213) through rotatory knob (25) according to the pulling force value that shows, changes piece (22) and is driven rotatoryly simultaneously, and elastic webbing (23) twines on the surface of changeing piece (22) for the pulling force of tension device (2) increases, inserts bolt (26) again in corresponding spacing hole (212), makes knob (25) firm, keeps the pulling force of elastic webbing (23), and after adjusting, the patient repeats again and lifts the leg training.
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Effective date of registration: 20210226 Address after: 210000 No. 68 Changle Road, Qinhuai District, Nanjing City, Jiangsu Province Applicant after: NANJING FIRST Hospital Address before: 210000 No. 68 Changle Road, Qinhuai District, Nanjing City, Jiangsu Province Applicant before: Lin Aicui Applicant before: Kong Mingya |
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