CN113017605A - Recovered branch of academic or vocational study is with plantar pressure detection device - Google Patents
Recovered branch of academic or vocational study is with plantar pressure detection device Download PDFInfo
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- CN113017605A CN113017605A CN202110240454.6A CN202110240454A CN113017605A CN 113017605 A CN113017605 A CN 113017605A CN 202110240454 A CN202110240454 A CN 202110240454A CN 113017605 A CN113017605 A CN 113017605A
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- A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
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- A61B5/1038—Measuring plantar pressure during gait
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Abstract
The invention discloses a plantar pressure detection device for a rehabilitation department, which relates to the technical field of medical instruments and comprises a box body, wherein two side walls of the box body are connected with a moving structure with adjustable height, and the moving structure comprises a straight groove, a fourth spring, a pulling plate, a roller, a second bump, an n-shaped plate, a first jack, a second jack, an inserting rod and a circular plate; the bottom of the groove of the box body is fixedly provided with a signal processor, a controller and a storage battery; the top of the groove of the box body is fixedly connected with a cover plate through a bolt, the middle end of the cover plate is fixedly connected with a plantar pressure structure for plantar pressure detection, and the cover plate is provided with a metatarsophalangeal flexion pressure measuring mechanism for toe pressure detection on the outer side of the plantar pressure structure; the invention is beneficial to multi-directional pressure detection, accurate and comprehensive detection and actual rehabilitation.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to a plantar pressure detection device for a rehabilitation department.
Background
In recent years, with the improvement of living standard and national comprehensive quality of people, the attention and cognitive degree of people to the physical condition of the people also reach a brand new height. The lower limb bone diseases are used as high-incidence diseases of orthopedic diseases, and due to the lack of clear guidance and effective monitoring means in the lower limb postoperative rehabilitation training process, patients often have poor control over the strength and time of load bearing, the load bearing is too light, the bone repair is not facilitated, and serious consequences such as secondary fracture, internal object fracture and the like are possibly caused by too early and excessive load bearing. On the other hand, the weight training execution condition of the patient cannot be fed back to the doctor in time, so that the doctor and the patient lack effective communication, and clinical data are lost.
The plantar pressure detection device is designed for better rehabilitation, the plantar pressure detection device is not provided with a detection device which can accurately record the metatarsophalangeal joint pressure, the arch uplifting pressure and the uplifting height, the detection is inaccurate, the actual rehabilitation is not facilitated, meanwhile, a patient is inconvenient to support during detection, and a lot of instability exists when the device is used for the patient who is unstable in standing.
Therefore, a plantar pressure detection device for a rehabilitation department is provided to solve the problems.
Disclosure of Invention
The invention aims to provide a plantar pressure detection device for a rehabilitation department, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a plantar pressure detection device for a rehabilitation department comprises a box body, wherein two side walls of the box body are connected with a moving structure with adjustable height, the moving structure comprises a straight groove, a fourth spring, a pulling plate, a roller, a second lug, an n-shaped plate, a first jack, a second jack, an insertion rod and a circular plate, the second lug is fixedly installed on the side wall of the box body through a bolt, the straight groove is formed in the top of the second lug, the straight groove is attached and slidably connected with the n-shaped plate, the outer wall of the bottom of the n-shaped plate is rotatably connected with the roller through a fixed connection stabilizing bearing, the inner wall of the n-shaped plate is uniformly and fixedly connected with the fourth spring, the circular plate is fixedly connected to the inner end of the fourth spring, the insertion rod is fixedly connected to the inner wall of a transverse hole of the circular plate, the outer end of the insertion rod penetrates through the n-shaped plate and then is fixedly connected with the pulling plate for pulling, the second jack is arranged at the top of the first jack;
the bottom of the groove of the box body is fixedly provided with a signal processor, a controller and a storage battery;
the top of the groove of the box body is fixedly connected with a cover plate through a bolt, the middle end of the cover plate is fixedly connected with a plantar pressure structure used for plantar pressure detection, the plantar pressure structure comprises a first film pressure sensor, a first spring, a pressing plate and a second film pressure sensor, the first film pressure sensor is symmetrically and fixedly arranged on the top of the cover plate, the top of the first film pressure sensor is uniformly and fixedly connected with the first spring, the top of the first spring is fixedly connected with the second film pressure sensor, and the top of the second film pressure sensor is fixedly connected with the pressing plate used for plantar contact;
the cover plate is provided with a metatarsophalangeal flexion pressure measuring mechanism used for detecting the pressure of toes on the outer side of the plantar pressure structure, the metatarsophalangeal flexion pressure measuring mechanism comprises a third bump, a pedal, a round rod, a sleeve, a sliding groove, a third film pressure sensor, a second spring and a fourth film pressure sensor, the left side wall of the sliding groove is fixedly connected with a third lug, the third lug is rotatably connected with a pedal plate through a fixedly connected bearing, the bottom of the sliding groove of the sleeve is fixedly connected with a fourth film pressure sensor, the side wall of the fourth film pressure sensor is fixedly connected with a second spring, the top of the second spring is fixedly connected with a third film pressure sensor which is fixedly connected with a round rod, the top of the round rod is contacted with the bottom of the pedal, and the round rod is in fit sliding connection with the inner wall of the sliding groove of the sleeve;
the right side wall of the box body is connected with an adjusting and pulling structure, the adjusting and pulling structure comprises a straight cylinder, a square frame, a gear ring, a sliding rod, a first lug, a third spring, a round rod, a first baffle plate and a first toothed plate, the first lug is fixed on the rear side wall of the box body through a bolt, the outer end of the first lug is fixedly connected with the gear ring, the gear ring is rotatably connected with the straight cylinder through a fixedly connected bearing, the top of the straight cylinder is fixedly connected with the square frame, the upper end and the lower end of the straight cylinder are both connected with the sliding rod through sliding holes in a sliding manner, the top of the sliding rod is fixedly connected with the round rod, the bottom of the sliding rod is fixedly connected with the first toothed plate used in a matching manner, the inner bottom of the straight cylinder is fixedly connected with the toothed plate, the top of the third spring is fixedly connected with the first baffle plate;
the left side wall of the straight cylinder is connected with a supporting structure suitable for patients with different heights.
Furthermore, the bottom of the roller is higher than the bottom of the box body when the inserted bar is in contact with the second jack, and the bottom of the roller is lower than the bottom of the box body when the inserted bar is in contact with the first jack.
Furthermore, the distance between the fourth springs is 10-12cm, and 4-6 groups of the fourth springs are arranged.
Furthermore, the top of the round rod is hemispherical, and the round rod is vertically contacted with the sleeve when the second spring is in the initial state.
Furthermore, the bottom of the sleeve is fixedly arranged on the inner wall of the groove of the box body.
Furthermore, the controller is electrically connected with the storage battery and the signal processor, the signal processor is electrically connected with an external control structure, and the controller is electrically connected with the first film pressure sensor, the second film pressure sensor, the third film pressure sensor and the fourth film pressure sensor.
Furthermore, the first baffle is square, and the first baffle is attached to the inner wall of the straight cylinder in a sliding manner.
Furthermore, the third spring is in a stretching state when the third spring drives the first toothed plate to be in meshing contact with the gear ring.
Furthermore, the supporting structure comprises a first T-shaped sliding groove, a pulling T-shaped plate, a transverse T-shaped plate, a vertical T-shaped plate, a straight groove, a second toothed plate, a fifth spring, a third toothed plate, a steel rope, a second baffle plate and a second T-shaped sliding groove, the first T-shaped sliding groove is formed in the vertical position of the vertical T-shaped plate, the bottom of the inner wall of the first T-shaped sliding groove is in fit sliding connection with the pulling T-shaped plate, the bottom of the pulling T-shaped plate is symmetrically and fixedly connected with the steel rope, the bottom of the vertical T-shaped plate is fixedly connected with the outer end of the transverse T-shaped plate, the straight groove is formed in the left side wall of the straight cylinder, the transverse T-shaped plate is in fit sliding connection with the straight groove, the transverse T-shaped plate is formed in the second T-shaped sliding groove, the second baffle plate is symmetrically and fixedly connected with the inner wall of the second T-shaped sliding groove, the outer wall of, the second toothed plate is connected with a third toothed plate in a meshed mode, and the inner end of the steel rope penetrates through the second baffle and the fifth spring to be fixedly connected with the second toothed plate.
Furthermore, the third toothed plate is symmetrically and fixedly arranged on the inner wall of the straight cylinder.
The invention has the beneficial effects that:
according to the invention, the sole of a patient is placed on the pressing plate of the sole pressure structure, the first film pressure sensor, the first spring and the second film pressure sensor are matched to realize sole pressure detection on the patient, the sole pressure condition of the patient is mastered in time, meanwhile, the toes of the patient are lapped on the pedal plate of the metatarsophalangeal flexion pressure measuring mechanism, the pedal plate is pushed downwards to move, the pedal plate rotates along the third bump, the pedal plate pushes the round rod to move, the round rod pushes the third film pressure sensor to move downwards, the third film pressure sensor, the second spring and the fourth film pressure sensor are matched to measure the toe treading pressure, a detection device for metatarsophalangeal joint pressure, arch uplifting pressure and uplifting height can be accurately recorded, multi-directional pressure detection is facilitated, accurate and comprehensive detection is facilitated, and actual rehabilitation is facilitated;
according to the invention, the straight cylinder is rotated to a vertical state, the T-shaped plate of the supporting structure is pulled upwards to slide in the first T-shaped sliding groove according to the height of a patient, the T-shaped plate is pulled to drive the steel rope to move, the steel rope drives the second toothed plate to separate from the third toothed plate, the vertical T-shaped plate is slid to a proper height, the T-shaped plate is loosened, the restoring force of the fifth spring drives the second toothed plate to move to be in meshing contact with the third toothed plate, the third toothed plate realizes the fixed positioning of the transverse T-shaped plate, the transverse T-shaped plate realizes the fixed positioning of the vertical T-shaped plate, the vertical T-shaped plate is convenient to move to different positions for supporting, different positions of the vertical T-shaped plate are suitable for supporting patients with different heights, the vertical T-shaped plate is convenient;
according to the invention, the pulling plate of the moving structure is pulled, the pulling plate drives the insertion rod to move, when the insertion rod moves to the position of the second jack or the position of the first jack, the pulling plate is loosened, the fourth spring pushes the circular plate to move, the circular plate drives the insertion rod to move into the second jack or the position of the first jack, the n-shaped plate drives the roller to move upwards to be separated from the ground when the insertion rod is contacted with the second jack, the box body is in contact with the ground in a fitting manner, the stability of the device during detection is ensured, and the n-shaped plate drives the roller to move downwards to be contacted with the ground when the insertion rod is contacted with the first.
According to the invention, the square frame of the adjusting and pulling structure is held by a hand, then a finger is in contact with the round rod to rotate the round rod upwards, the round rod drives the sliding rod to move upwards, the sliding rod drives the first toothed plate to be separated from the gear ring, the straight cylinder is rotated along the gear ring to facilitate the rotation of the straight cylinder, when the top of the straight cylinder is rotated to a proper height, the round rod is loosened, the third spring drives the first toothed plate to move downwards, the first toothed plate moves downwards to be in meshing contact with the gear ring, the adjusting and pulling structure is fixed conveniently, the integral height of the device can be adjusted to be suitable for workers with different heights, and the device is beneficial to practical use.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a rear view of the structure of the present invention;
FIG. 3 is a left side view of the structure of the present invention;
FIG. 4 is a front cross-sectional view of the structure of the present invention;
FIG. 5 is a right side cross-sectional view of the inventive structure;
FIG. 6 is a cross-sectional view of the structure of the metatarsophalangeal flexion pressure measuring mechanism of the invention;
FIG. 7 is a cross-sectional view of a holding structure of the present invention;
FIG. 8 is a schematic view of a vertical T-shaped plate and its connection structure of the present invention;
FIG. 9 is an enlarged view of the structure at A of FIG. 4 according to the present invention;
FIG. 10 is a cross-sectional view of a first bump and a connecting structure thereof according to the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
1. the structure comprises a box body 2, a cover plate 3, a sole pressure structure 301, a first film pressure sensor 302, a first spring 303, a pressing plate 304, a second film pressure sensor 4, a metatarsophalangeal flexion pressure measuring mechanism 401, a third bump 402, a pedal 403, a round rod 404, a sleeve 405, a sliding groove 406, a third film pressure sensor 407, a second spring 408, a fourth film pressure sensor 5, an adjusting and pulling structure 501, a straight cylinder 502, a square frame 503, a gear ring 504, a sliding rod 505, a first bump 506, a third spring 507, a round rod 508, a first baffle 509, a first toothed plate 6, a moving structure 601, a straight groove 602, a fourth spring 603, a pulling plate 604, a roller 605, a second bump 606, an n-shaped plate 607, a first jack 608, a second jack 609, a plug rod 610, a round plate 7, a supporting structure 701, a first T-shaped sliding groove 702, a pulling T-shaped plate 703, a transverse T-shaped plate 705, a straight groove 706, a second spring 603, a fifth spring 707, a third toothed plate 709, a steel cable 710, a third toothed plate 711, a steel cable 710, a vertical toothed plate 710, a third Two T-shaped chutes 8, a signal processor 9, a controller 10 and a storage battery.
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.
The present invention will be further described with reference to the following examples.
Example 1
As shown in fig. 1, 2, 3, 4, 5, 6, a plantar pressure detection device for rehabilitation department comprises a box body 1, wherein two side walls of the box body 1 are connected with a moving structure 6 with adjustable height, the moving structure 6 comprises a straight groove 601, a fourth spring 602, a pull plate 603, a roller 604, a second bump 605, an n-shaped plate 606, a first insertion hole 607, a second insertion hole 608, an insertion rod 609 and a circular plate 610, the second bump 605 is fixedly installed on the side wall of the box body 1 through a bolt, the top of the second bump 605 is provided with the straight groove 601, the straight groove 601 is connected with the n-shaped plate 606 in a fitting and sliding manner, the outer wall of the bottom of the n-shaped plate 606 is rotatably connected with the roller 604 through a fixed connection stabilizing bearing, the inner wall of the n-shaped plate 606 is uniformly and fixedly connected with the fourth spring 602, the inner end of the fourth spring 602 is fixedly connected with the circular plate 610, the inner wall of a transverse hole of the circular plate 610 is fixedly connected with the insertion, the inner end of the inserted rod 609 is inserted with a first insertion hole 607 and a second insertion hole 608, the second insertion hole 608 is arranged at the top of the first insertion hole 607, the bottom of the roller 604 is higher than the bottom of the box body 1 when the inserted rod 609 is in contact with the second insertion hole 608, the bottom of the roller 604 is lower than the bottom of the box body 1 when the inserted rod 609 is in contact with the first insertion hole 607, the distance between the fourth springs 602 is 10-12cm, 4-6 groups of the fourth springs 602 are arranged, the pull plate 603 of the moving structure 6 is pulled, the pull plate 603 drives the inserted rod 609 to move, when the inserted rod 609 moves to the second insertion hole 608 or the first insertion hole 607, the pull plate 603 is released, the fourth spring 602 pushes 610 to move, the circular plate 610 drives the inserted rod 609 to move to the second insertion hole 608 or the first insertion hole 607, the n-shaped plate 606 drives the roller 604 to move upwards to be separated from the ground when the inserted rod 609 is in contact with the second insertion hole 608, the box body 1 is attached to, when the inserted link 609 is contacted with the first insertion hole 607, the n-shaped plate 606 drives the roller 604 to move downwards to be contacted with the ground, so that the device is convenient to move;
the bottom of the groove of the box body 1 is fixedly provided with a signal processor 8, a controller 9 and a storage battery 10;
the top of a groove of the box body 1 is fixedly connected with a cover plate 2 through a bolt, the middle end of the cover plate 2 is fixedly connected with a sole pressure structure 3 for sole pressure detection, the sole pressure structure 3 comprises a first film pressure sensor 301, a first spring 302, a pressing plate 303 and a second film pressure sensor 304, the first film pressure sensor 301 is symmetrically and fixedly installed at the top of the cover plate 2, the top of the first film pressure sensor 301 is uniformly and fixedly connected with the first spring 302, the top of the first spring 302 is fixedly connected with the second film pressure sensor 304, and the top of the second film pressure sensor 304 is fixedly connected with the pressing plate 303 for sole contact;
the cover plate 2 is provided with a metatarsophalangeal flexion pressure measuring mechanism 4 used for toe pressure detection at the outer side of the plantar pressure structure 3, the metatarsophalangeal flexion pressure measuring mechanism 4 comprises a third bump 401, a pedal plate 402, a round rod 403, a sleeve 404, a sliding groove 405, a third film pressure sensor 406, a second spring 407 and a fourth film pressure sensor 408, the left side wall of the sliding groove 405 is fixedly connected with the third bump 401, the third bump 401 is rotatably connected with the pedal plate 402 through a fixedly connected bearing, the bottom of the sliding groove of the sleeve 404 is fixedly connected with the fourth film pressure sensor 408, the side wall of the fourth film pressure sensor 408 is fixedly connected with the second spring 407, the top of the second spring 407 is fixedly connected with the third film pressure sensor 406, the third film pressure sensor 406 is fixedly connected with the round rod 403, the top of the round rod 403 is contacted with the bottom of the pedal plate 402, the round rod 403 is attached to the inner wall of the sliding groove of the, the top of the round rod 403 is hemispherical, when the second spring 407 is in an initial state, the round rod 403 is vertically contacted with the sleeve 404, the bottom of the sleeve 404 is fixedly installed on the inner wall of the groove of the box 1, the controller 9 is electrically connected with the storage battery 10 and the signal processor 8, the signal processor 8 is electrically connected with an external control structure, the controller 9 is electrically connected with the first film pressure sensor 301, the second film pressure sensor 304, the third film pressure sensor 406 and the fourth film pressure sensor 408, the sole of the patient is placed on the pressure plate 303 of the sole pressure structure 3, the first film pressure sensor 301, the first spring 302 and the second film pressure sensor 304 are matched to realize the pressure detection of the sole of the patient, the sole pressure condition of the patient is grasped timely, meanwhile, the toes of the patient are lapped on the foot pedal 402 of the metatarsophalangeal flexion pressure measuring mechanism 4, the foot pedal 402 is pushed downwards, the pedal plate 402 rotates along the third bump 401, the pedal plate 402 pushes the round rod 403 to move, the round rod 403 pushes the third film pressure sensor 406 to move downwards, the third film pressure sensor 406, the second spring 407 and the fourth film pressure sensor 408 are matched to measure the toe-stepping pressure, a detection device capable of accurately recording the metatarsophalangeal joint pressure, the arch bulging pressure and the bulging height is favorable for multi-azimuth pressure detection, accurate and comprehensive detection and actual rehabilitation;
example 2
Example 2 is a further modification to example 1.
As shown in fig. 5 and 10, the right side wall of the box body 1 is connected with an adjusting and pulling structure 5, the adjusting and pulling structure 5 includes a straight cylinder 501, a square frame 502, a gear ring 503, a sliding rod 504, a first bump 505, a third spring 506, a round rod 507, a first baffle 508 and a first toothed plate 509, the first bump 505 is fixed on the rear side wall of the box body 1 by bolts, the outer end of the first bump 505 is fixedly connected with the gear ring 503, the gear ring 503 is rotatably connected with the straight cylinder 501 by a fixedly connected bearing, the top of the straight cylinder 501 is fixedly connected with the square frame 502, the upper and lower ends of the straight cylinder 501 are both slidably connected with the sliding rod 504 by a sliding hole, the top of the sliding rod 504 is fixedly connected with the round rod 507, the bottom of the sliding rod 504 is fixedly connected with the first toothed plate 509 used by the gear ring 503, the inner bottom of the straight cylinder 501 is fixedly connected with the third spring 506, the top of the third spring 506 is fixedly connected with the, the first baffle 508 is square, the first baffle 508 is in fit sliding connection with the inner wall of the straight cylinder 501, the third spring 506 is in a stretching state when the 506 drives the first toothed plate 509 to be in meshing contact with the gear ring 503, the square frame 502 of the pulling structure 5 is adjusted by holding, then fingers are in contact with the round rod 507 to upwardly rotate the round rod 507, the round rod 507 drives the sliding rod 504 to upwardly move, the sliding rod 504 drives the first toothed plate 509 to be separated from the gear ring 503, the straight cylinder 501 is rotated along the gear ring 503, the straight cylinder 501 is convenient to rotate, when the top of the straight cylinder 501 rotates to a proper height, the round rod 507 is loosened, the third spring 506 drives the first toothed plate 509 to downwardly move, the first toothed plate 509 moves downwardly to be in meshing contact with the gear ring 503, the pulling structure 5 is convenient to fix, the overall height of the device is adjusted to be suitable for workers with different heights, and actual use is facilitated;
example 3
Example 3 is a further modification to example 1.
As shown in fig. 3, 6 and 7, the left side wall of the straight cylinder 501 is connected with a supporting structure 7 suitable for patients with different heights, the supporting structure 7 comprises a first T-shaped sliding groove 701, a pulling T-shaped plate 702, a transverse T-shaped plate 703, a vertical T-shaped plate 704, a straight groove 705, a second toothed plate 706, a fifth spring 707, a third toothed plate 708, a steel rope 709, a second toothed plate 710 and a second T-shaped sliding groove 711, the vertical portion of the vertical T-shaped plate 704 is provided with the first T-shaped sliding groove 701, the bottom of the inner wall of the first T-shaped sliding groove 701 is connected with the pulling T-shaped plate 702 in a fitting and sliding manner, the bottom of the pulling T-shaped plate 702 is symmetrically and fixedly connected with the steel rope 709, the bottom of the vertical T-shaped plate 704 is fixedly connected with the outer end of the transverse T-shaped plate, the straight groove 705 is arranged on the left side wall of the straight cylinder 501, the straight groove 705 is connected with the transverse T-shaped plate 703 in a fitting and sliding manner, the, the outer wall of the second baffle 710 is fixedly connected with a fifth spring 707, the outer end of the fifth spring 707 is fixedly connected with a second toothed plate 706, the second toothed plate 706 is connected with a third toothed plate 708 in a meshed manner, the inner end of a steel rope 709 penetrates through the second baffle 710 and the fifth spring 707 to be fixedly connected with the second toothed plate 706, the third toothed plate 708 is symmetrically and fixedly installed on the inner wall of the straight cylinder 501, the straight cylinder 501 is rotated to a vertical state, the T-shaped pulling plate 702 of the supporting structure 7 is pulled upwards to slide in the first T-shaped sliding groove 701 according to the height of a patient, the T-shaped pulling plate 702 drives the steel rope 709 to move, the steel rope 709 drives the second toothed plate 706 to be separated from the third toothed plate 708, the vertical T-shaped sliding plate 704 is slid to a proper height, the T-shaped pulling plate 702 is released, the restoring force of the fifth spring 707 drives the second toothed plate 706 to move to be in meshed contact with the third toothed plate 708, horizontal T shaped plate 703 realizes vertical T shaped plate 704 fixed position, makes things convenient for vertical T shaped plate 704 to remove to different positions and supports, and the patient that the different positions of vertical T shaped plate 704 are fit for different heights supports, conveniently supports during the detection, does benefit to the unstable patient of standing and stably uses.
When the device is used, according to the height of a worker, the square frame 502 of the adjusting pulling structure 5 is held by a hand, then fingers are in contact with the round rod 507 to rotate the round rod 507 upwards, the round rod 507 drives the sliding rod 504 to move upwards, the sliding rod 504 drives the first toothed plate 509 to be separated from the gear ring 503, the straight cylinder 501 rotates along the gear ring 503, the straight cylinder 501 is convenient to rotate, when the top of the straight cylinder 501 rotates to a proper height, the round rod 507 is loosened, the third spring 506 drives the first toothed plate 509 to move downwards, the first toothed plate 509 moves downwards to be in meshing contact with the gear ring 503, the adjusting pulling structure 5 is convenient to fix, the integral height of the device can be adjusted to be suitable for workers with different heights, and practical use is facilitated; when the pulling plate 603 of the moving structure 6 is pulled, the pulling plate 603 drives the inserting rod 609 to move, when the inserting rod 609 moves to the position of the second inserting hole 608, the pulling plate 603 is released, the fourth spring 602 pushes the circular plate 610 to move, the circular plate 610 drives the inserting rod 609 to move into the first inserting hole 607, when the inserting rod 609 contacts with the second inserting hole 608, the n-shaped plate 606 drives the roller 604 to move upwards to be separated from the ground, the box body 1 is in contact with the ground in a fitting manner, so that the device stability during detection is ensured, fingers are in contact with the circular rod 507 and rotate the circular rod 507 upwards, the circular rod 507 drives the sliding rod 504 to move upwards, the sliding rod 504 drives the first toothed plate 509 to separate from the gear ring 503 and rotate the straight cylinder 501 along the gear ring 503, the straight cylinder 501 rotates conveniently, the straight cylinder 501 rotates to a vertical state, the circular rod 507 is released, the third spring 506 drives the first toothed plate 509 to move downwards, the first toothed plate 509 moves downwards to be in meshing contact, then the T-shaped plate 702 of the supporting structure 7 is pulled upwards to slide in the first T-shaped sliding groove 701 according to the height of a patient, the T-shaped plate 702 is pulled to drive the steel rope 709 to move, the steel rope 709 drives the second toothed plate 706 to be separated from the third toothed plate 708, the vertical T-shaped plate 704 is slid to a proper height, the T-shaped plate 702 is loosened, the restoring force of the fifth spring 707 drives the second toothed plate 706 to move to be in meshing contact with the third toothed plate 708, the third toothed plate 708 realizes the fixed positioning of the horizontal T-shaped plate 703, the horizontal T-shaped plate 703 realizes the fixed positioning of the vertical T-shaped plate 704, the vertical T-shaped plate 704 is convenient to move to different positions for supporting, different positions of the vertical T-shaped plate 704 are suitable for patients with different heights to support, the vertical T-shaped plate 704 is convenient to; the sole of a patient is placed on a pressing plate 303 of a sole pressure structure 3, a first film pressure sensor 301, a first spring 302 and a second film pressure sensor 304 are matched to realize sole pressure detection of the patient, the sole pressure condition of the patient is mastered in time, meanwhile, toes of the patient are lapped on a pedal plate 402 of a metatarsophalangeal flexion pressure measuring mechanism 4, the pedal plate 402 is pushed downwards, the pedal plate 402 rotates along a third bump 401, the pedal plate 402 pushes a round rod 403 to move, the round rod 403 pushes a third film pressure sensor 406 to move downwards, the third film pressure sensor 406, a second spring 407 and a fourth film pressure sensor 408 are matched to measure the toe treading pressure, the metatarsophalangeal joint pressure, the arch uplifting pressure and the uplifting height can be accurately recorded, the multidirectional pressure detection is facilitated, the detection is accurate and comprehensive, the actual rehabilitation is facilitated, and the controller 9 controls the first film pressure sensor 301, A second film pressure sensor 304, a third film pressure sensor 406, and a fourth film pressure sensor 408;
after the detection is finished, the pulling plate 603 of the moving structure 6 is pulled, the pulling plate 603 drives the insertion rod 609 to move, when the insertion rod 609 moves to the second insertion hole 608 or the first insertion hole 607, the pulling plate 603 is released, the fourth spring 602 pushes the circular plate 610 to move, the circular plate 610 drives the insertion rod 609 to move to the first insertion hole 607, and when the insertion rod 609 contacts the first insertion hole 607, the n-shaped plate 606 drives the roller 604 to move downwards to contact with the ground, so that the device is convenient to move.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides a recovered branch of academic or vocational study is with plantar pressure detection device, includes box (1), its characterized in that: two side walls of the box body (1) are connected with a moving structure (6) with adjustable height, and the moving structure (6) comprises a straight groove (601), a fourth spring (602), a pulling plate (603), a roller (604), a second bump (605), an n-shaped plate (606), a first insertion hole (607), a second insertion hole (608), an insertion rod (609) and a circular plate (610).
2. The plantar pressure detection device for the rehabilitation department according to claim 2, which is characterized in that: the second lug (605) is fixedly arranged on the side wall of the box body (1) through a bolt, the top of the second bump (605) is provided with a straight groove (601), the straight groove (601) is jointed and slidably connected with an n-shaped plate (606), the outer wall of the bottom of the n-shaped plate (606) is rotationally connected with a roller (604) through a fixed connection stable bearing, the inner wall of the n-shaped plate (606) is uniformly and fixedly connected with a fourth spring (602), a circular plate (610) is fixedly connected at the inner end of the fourth spring (602), an inserted rod (609) is fixedly connected with the inner wall of a transverse hole of the circular plate (610), the outer end of the inserted link (609) penetrates through the n-shaped plate (606) and then is fixedly connected with a pulling plate (603) for pulling the fourth spring (602), a first jack (607) and a second jack (608) are inserted into the inner end of the insertion rod (609), and the second jack (608) is arranged at the top of the first jack (607);
a signal processor (8), a controller (9) and a storage battery (10) are fixedly arranged at the bottom of the groove of the box body (1);
the top of the groove of the box body (1) is fixedly connected with a cover plate (2) through bolts, the middle end of the cover plate (2) is fixedly connected with a plantar pressure structure (3) for plantar pressure detection, the plantar pressure structure (3) comprises a first film pressure sensor (301), a first spring (302), a pressing plate (303) and a second film pressure sensor (304), the first film pressure sensor (301) is symmetrically and fixedly installed on the top of the cover plate (2), the top of the first film pressure sensor (301) is uniformly and fixedly connected with the first spring (302), the top of the first spring (302) is fixedly connected with the second film pressure sensor (304), and the top of the second film pressure sensor (304) is fixedly connected with the pressing plate (303) for plantar contact;
the plantar digital flexion pressure measuring mechanism (4) used for toe pressure detection is arranged on the outer side of the plantar pressure structure (3) of the cover plate (2), the plantar digital flexion pressure measuring mechanism (4) comprises a third bump (401), a pedal plate (402), a round rod (403), a sleeve (404), a sliding groove (405), a third film pressure sensor (406), a second spring (407) and a fourth film pressure sensor (408), the left side wall of the sliding groove (405) is fixedly connected with the third bump (401), the third bump (401) is rotatably connected with the pedal plate (402) through a fixedly connected bearing, the bottom of the sliding groove of the sleeve (404) is fixedly connected with the fourth film pressure sensor (408), the side wall of the fourth film pressure sensor (408) is fixedly connected with the second spring (407), and the top of the second spring (407) is fixedly connected with the third film pressure sensor (406), the third film pressure sensor (406) is fixedly connected with a round rod (403), the top of the round rod (403) is in contact with the bottom of the pedal (402), and the round rod (403) is in fit sliding connection with the inner wall of a sliding groove of the sleeve (404);
the right side wall of the box body (1) is connected with an adjusting pulling structure (5), the adjusting pulling structure (5) comprises a straight cylinder (501), a square frame (502), a gear ring (503), a sliding rod (504), a first bump (505), a third spring (506), a round rod (507), a first baffle (508) and a first toothed plate (509), the first bump (505) is fixed on the rear side wall of the box body (1) through bolts, the outer end of the first bump (505) is fixedly connected with the gear ring (503), the gear ring (503) is rotatably connected with the straight cylinder (501) through a fixedly connected bearing, the top of the straight cylinder (501) is fixedly connected with the square frame (502), the upper end and the lower end of the straight cylinder (501) are both connected with the sliding rod (504) through sliding holes in a sliding manner, the top of the sliding rod (504) is fixedly connected with the round rod (507), and the bottom of the sliding rod (504) is fixedly connected with the first toothed plate (509) matched with the, a third spring (506) is fixedly connected to the inner bottom of the straight cylinder (501), a first baffle (508) is fixedly connected to the top of the third spring (506), and the first baffle (508) is fixedly connected with the sliding rod (504);
the left side wall of the straight cylinder (501) is connected with a supporting structure (7) suitable for patients with different heights; the bottom of the roller (604) is higher than the bottom of the box body (1) when the inserted rod (609) is contacted with the second insertion hole (608), and the bottom of the roller (604) is lower than the bottom of the box body (1) when the inserted rod (609) is contacted with the first insertion hole (607).
3. The plantar pressure detection device for the rehabilitation department according to claim 2, which is characterized in that: the distance between the fourth springs (602) is 10-12cm, and 4-6 groups of the fourth springs (602) are arranged.
4. The plantar pressure detection device for the rehabilitation department according to claim 2, which is characterized in that: the top of the round rod (403) is hemispherical, and the round rod (403) is vertically contacted with the sleeve (404) when the second spring (407) is in an initial state.
5. The plantar pressure detection device for the rehabilitation department according to claim 4, wherein: the bottom of the sleeve (404) is fixedly arranged on the inner wall of the groove of the box body (1).
6. The plantar pressure detection device for the rehabilitation department according to claim 5, wherein: the controller (9) is electrically connected with the storage battery (10) and the signal processor (8), the signal processor (8) is electrically connected with an external control structure, and the controller (9) is electrically connected with the first film pressure sensor (301), the second film pressure sensor (304), the third film pressure sensor (406) and the fourth film pressure sensor (408).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110240454.6A CN113017605B (en) | 2021-03-04 | 2021-03-04 | Recovered branch of academic or vocational study is with plantar pressure detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110240454.6A CN113017605B (en) | 2021-03-04 | 2021-03-04 | Recovered branch of academic or vocational study is with plantar pressure detection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113017605A true CN113017605A (en) | 2021-06-25 |
| CN113017605B CN113017605B (en) | 2022-11-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110240454.6A Active CN113017605B (en) | 2021-03-04 | 2021-03-04 | Recovered branch of academic or vocational study is with plantar pressure detection device |
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| Country | Link |
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| CN (1) | CN113017605B (en) |
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