CN109172285A - A kind of medical foot's rectificative training device - Google Patents

A kind of medical foot's rectificative training device Download PDF

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Publication number
CN109172285A
CN109172285A CN201811329079.7A CN201811329079A CN109172285A CN 109172285 A CN109172285 A CN 109172285A CN 201811329079 A CN201811329079 A CN 201811329079A CN 109172285 A CN109172285 A CN 109172285A
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CN
China
Prior art keywords
component
fixedly connected
foot
driving
driven
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Granted
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CN201811329079.7A
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Chinese (zh)
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CN109172285B (en
Inventor
王开旭
李秀玲
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Shandong Future City Construction Engineering Co ltd
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Individual
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Priority to CN201811329079.7A priority Critical patent/CN109172285B/en
Publication of CN109172285A publication Critical patent/CN109172285A/en
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H1/00Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
    • A61H1/02Stretching or bending or torsioning apparatus for exercising
    • A61H1/0237Stretching or bending or torsioning apparatus for exercising for the lower limbs
    • A61H1/0266Foot
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F5/00Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
    • A61F5/01Orthopaedic devices, e.g. splints, casts or braces
    • A61F5/0102Orthopaedic devices, e.g. splints, casts or braces specially adapted for correcting deformities of the limbs or for supporting them; Ortheses, e.g. with articulations
    • A61F5/0127Orthopaedic devices, e.g. splints, casts or braces specially adapted for correcting deformities of the limbs or for supporting them; Ortheses, e.g. with articulations for the feet
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/12Driving means
    • A61H2201/1207Driving means with electric or magnetic drive
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/16Physical interface with patient
    • A61H2201/1602Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
    • A61H2201/164Feet or leg, e.g. pedal
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2205/00Devices for specific parts of the body
    • A61H2205/12Feet

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  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Rehabilitation Therapy (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Pain & Pain Management (AREA)
  • Epidemiology (AREA)
  • Nursing (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Rehabilitation Tools (AREA)

Abstract

The invention discloses a kind of medical foot's rectificative training devices, belong to medical instruments field, including support baseboard, positioning mechanism, drive correction mechanism, drive training institution and elevating mechanism, the driving correction mechanism includes mounting shell, laterally driven component, adjust component and corrective component, it is fixedly connected at the top of the bottom of mounting shell and support baseboard, laterally driven component, it adjusts component and corrective component is installed in mounting shell, corrective component is mounted on adjusting component and one end protrudes from mounting shell setting, the one end for adjusting component is fixedly connected with mounting shell, the other end and corrective component are rotatablely connected, the bottom of elevating mechanism is set there are four Self-locking universal wheel.The configuration of the present invention is simple can carry out patient foot simply fixed, improve patient's leg orthoses efficiency and effect, and can be realized adjustment leg orthoses angle in correcting process, meet the corrective therapy of different patients, multifunction, and practicability is higher.

Description

A kind of medical foot's rectificative training device
Technical field
The present invention relates to medical instruments field, specifically a kind of medical foot's rectificative training device.
Background technique
Medical instrument refers to instrument, equipment, utensil, external diagnosis reagent and the calibration for being directly or indirectly used for human body Object, material and other similar or relevant article, including required computer software.
Chinese Patent Application No. is that a kind of leg using rack-and-pinion displacement CN201510167860.9 is rescued with medical treatment Instrument is provided with sliding rail to rescue group with sliding including substrate and the setting column being fixedly connected with substrate on the substrate Part is slidably matched, and the oscillating plate that component includes mounting plate and is slidably matched with mounting plate, the mounting plate are rescued in the sliding On cam rotation axis is installed, the upper end of the cam rotation axis is equipped with vertical bevel gear, and middle part and lower end are separately installed with For cam engaged with the oscillating plate to generate vibration when cam rotates, the top of the mounting plate is equipped with driving box Body, the left end of the drive case are equipped with left trunnion axis, be equipped on the left trunnion axis horizontal bevel gear to it is described Vertical bevel gear engagement, is equipped with horizontal screw bolt, the horizontal screw bolt between the right end of the drive case and the setting column Right part and settings male screw cooperation, left part and the right end of the drive case be rotatably assorted, and left part is from described The left end of drive case is stretched out, and is fixedly installed with driving motor on the top of the mounting plate in the drive case, institute The left output shaft for stating driving motor is aligned with the left trunnion axis and is separated, the left part pair of right output shaft and the horizontal screw bolt Quasi- and separate, the drive case top is provided with gear drive motor, is fixedly connected on the gear drive motor output shaft There is transmission gear, the medical instrument further includes coupling system, and the coupling system is including operation bar portion and passes through axis The Left-wing Federation's shaft sleeve and right shaft coupling sleeve for holding and being rotatably supported in the operation bar portion, the operation bar portion top is fixed It is provided with rack gear to engage with the transmission gear, to drive the coupling system to shift by gear drive motor, when described Operation bar portion is moved so that when the coupling system is set in left position, and the right shaft coupling sleeve is by the horizontal screw bolt Couple with the right output shaft of the driving motor, and the left output shaft and the left trunnion axis power disconnect, when the operation Bar portion is moved so that when the coupling system is in right position, and Left-wing Federation's shaft sleeve is by the left output shaft and institute State left trunnion axis power connection, the right outputting axial power disconnection of the horizontal screw bolt and the driving motor.
The foot of patient is corrected although can be realized, deficiency is: first, in correcting process, patient's foot Portion is not positioned, and causes its rectification effect poor, the period is longer;Second, it is unable to satisfy patient because of the difference of bodily form height, Cause leg different in size, various patients is corrected, practicability is poor;Third, can only be single meet patient leg Rectification work, it is whole inconvenient mobile, it cannot achieve and rehabilitation purpose is trained to patient leg.
Summary of the invention
The purpose of the present invention is to provide a kind of medical foot's rectificative training devices, to solve to mention in above-mentioned background technique The problem of rectification effect is poor out, the period is longer, practicability is poor and has a single function.
The present invention provides a kind of medical foot's rectificative training device, determines including support baseboard, for position foot Position mechanism, the driving correction mechanism that foot is corrected, the driving training institution that foot is trained and elevating mechanism, institute It states positioning mechanism and correction mechanism is driven to be installed in the top of support baseboard, training institution is driven to be mounted on the bottom of positioning mechanism Portion, elevating mechanism are mounted on the bottom of support baseboard, and the driving correction mechanism includes mounting shell in rectangular configuration, laterally drives Dynamic component adjusts component and corrective component, is fixedly connected at the top of the bottom of mounting shell and support baseboard, laterally driven component, It adjusts component and corrective component is installed in mounting shell, the bottom end of laterally driven component is fixedly connected with corrective component, correction Component is mounted on adjusting component and one end protrudes from mounting shell setting, and the one end for adjusting component is fixedly connected with mounting shell, separately One end and corrective component are rotatablely connected, and the bottom of the elevating mechanism sets that there are four the Self-locking universal wheels for being in distributed rectangular.
Further, the positioning mechanism includes riser and three are tied up foot component, between three are tied up foot component along the vertical direction Every on the side wall that riser is arranged in, each tying up foot component and include fixing seat and the fastening straps for fixed foot portion, fixing seat Side wall is fixedly connected with the side wall of riser, and fastening straps are fixedly connected with fixing seat.
Further, the laterally driven component includes being drivingly connected item, limited block, tooth plate, first gear, the first driving Motor and fixed plate, are drivingly connected the vertical bar that item includes horizontal stripe and is fixedly connected with horizontal stripe, and the bottom end of vertical bar and corrective component are solid Fixed connection, mounting shell is interior to be equipped with the support connecting plate being fixedly connected with its inner wall, and limited block is fixed on the side wall of support connecting plate, horizontal Item is slidably matched with limited block, and tooth plate is fixedly connected with the side wall of horizontal stripe, and first gear engages cooperation, the first driving electricity with tooth plate Machine is in being vertically installed on the side wall of fixed plate and its output end is fixedly connected with the central part of first gear, and fixed plate is in vertical It is mounted on the side wall of support connecting plate.
Further, the corrective component include fixing axle, correction disk and connection sliding shoe, the both ends of fixing axle respectively with The inner wall of mounting shell is fixedly connected with correction disk, and the side wall of the front end and correction disk that connect sliding shoe is rotatablely connected, the bottom of vertical bar End is fixedly connected by bolt with sliding shoe is connect.
Further, it is described correction disk side wall be equipped in circular ring shape turn trough, connect sliding shoe front end be equipped with The fin that turn trough is rotatably assorted, the adjusting component include fan-shaped adjustable plate, U-shaped adjustment bar and electric pushrod, fan-shaped adjustable plate It being mounted in U-shaped adjustment bar and the center is fixedly connected with fixing axle, one end of U-shaped adjustment bar and fixing axle are rotatablely connected, The other end is fixedly connected with the output end of electric pushrod, and electric pushrod is equipped with level in mounting shell in mounting shell is vertically installed at Plate, level board are equipped with the mounting base for fixing electric pushrod, the dorsal glide at the middle part of U-shaped adjustment bar and fan-shaped adjustable plate Cooperation, the back and U-shaped adjustment bar for connecting sliding shoe are slidably matched.
Further, the back of the fan-shaped adjustable plate is equipped with sliding slot, and the middle part of U-shaped adjustable plate is equipped with matches with sliding slot sliding The sliding rib of conjunction, the driving training institution include the linkage unit of footrest component and driving footrest component rotation, footrest component packet Foot pedal, rotation connection item and shaft are included, position among one end of item and the side wall of foot pedal is rotatablely connected and is rotatablely connected, it is another End is fixedly connected with one end of shaft, and the other end of shaft is fixedly connected through riser and with the output end of linkage unit, riser Side wall be equipped with protective cover for linkage unit to be provide with.
Further, the linkage unit includes the first driving wheel, the first driven wheel, the first synchronous belt, L-type plate and second Driving motor, L-type plate are fixedly connected with the side wall of riser, the second driving motor in be horizontally arranged on the side wall of L-type plate and its Output end is fixedly connected with the central part of the first driving wheel, and the first driven wheel is fixed on one end of shaft, the first synchronous belt set It is located on the outside of the first driving wheel and the first driven wheel.
Further, the elevating mechanism includes holding shell, driving component, two driven subassemblies and four telescopic components, Two driven subassemblies are symmetrical set in holding shell, and driving component is mounted between two driven subassemblies, and driving component Both ends are sequentially connected with two driven subassemblies respectively, and four telescopic components are in distributed rectangular in holding shell, and group of each stretching Part includes expansion screw and the positioning sleeve that is slidably matched with expansion screw, and the top of four expansion screws is fixed with support baseboard Connection, the bottom end of four positioning sleeves is fixedly connected with the inner wall of holding shell.
Further, each driven subassembly includes connecting shaft, two second gears and two bearing seats, the both ends point of connecting shaft It is not fixedly connected with two bearing seats, the bottom of two bearing seats is fixedly connected with the inner wall of holding shell, two second gears It is set on connecting shaft, and two second gears are sequentially connected with two expansion screws respectively.
Further, the driving component includes third driving motor, the second driving wheel, the second synchronous belt and two second Driven wheel, two driven wheels are separately fixed in the middle portion of two connecting shafts, and the second synchronous belt is set in the second driving wheel and two The outside of a driven wheel, third driving motor are in be horizontally arranged in holding shell and the central part of its output end and the second driving wheel It is fixedly connected.
Compared with prior art, have the advantages that as follows improve and:
First, being overlapped sole on the footrests by patient, three fastening straps set gradually under upper are to thigh, knee It is fixed at shank, realizes the positioning operation to patient foot, rotated using the first driving motor driving first gear, band The dynamic rack gear that cooperation is engaged with first gear moves on the length direction of horizontal stripe therewith, drives connection sliding shoe U-shaped therewith It is moved on the length direction of adjustment bar, is equipped with the fin being rotatably assorted with turn trough using the front end of connection sliding shoe, drives correction Disk rotation, realizes the leg orthoses operation to patient;When needing to adjust leg orthoses angle, is driven and driven by electric pushrod U-shaped adjustment bar moves on the length direction of sliding slot, realizes the centrifugation distance adjusted between U-shaped adjustment bar and correction disk, changes The purpose of disk rotary motion trace is corrected, therefore realizes the purpose of adjustment leg orthoses angle, meets the corrective therapy of different patients, this hair Bright structure is simple, simply fixed, raising patient's leg orthoses efficiency and effect can be carried out to patient foot in correcting process Fruit, and can be realized adjustment leg orthoses angle, meet the corrective therapy of different patients.
Second, by third driving motor drive the second driving wheel rotation, under the action of the second synchronous belt, make respectively with The connecting shaft rotation that two the second driven wheels are fixedly connected, drives four second gears to rotate synchronously, to realize four flexible spiral shells The movement of bar in the vertical direction, therefore realize the lifting of the positioning mechanism being mounted at the top of support baseboard and driving correction mechanism, Satisfaction solves the problems, such as that different patients can not be corrected because leg is different in size, improves overall utility energy.
Third, driving the rotation of the first driving wheel, under the action of the first synchronous belt, drive and the by the second driving motor The shaft rotation that one driven wheel is fixedly connected, therefore the foot pedal being fixedly connected with rotation connection one end is rotated with it, it drives Foot's rotation on foot pedal is realized to the training operation of patient foot;And utilize four self-lockings ten thousand of holding shell bottom setting To wheel the purpose of whole multifunction can be realized convenient for whole movement.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural diagram of the present invention;
Fig. 2 is the side view of Fig. 1 of the present invention;
Fig. 3 is top view of the invention;
Fig. 4 is the cross-sectional view in Fig. 3 of the present invention along line A-A;
Fig. 5 is the cross-sectional view in Fig. 3 of the present invention along line B-B;
Fig. 6 is stereochemical structure cross-sectional view of the invention;
Fig. 7 is the enlarged drawing in Fig. 6 of the present invention at C;
Fig. 8 is the enlarged drawing in Fig. 6 of the present invention at D;
Fig. 9 is the front view of Fig. 6 of the present invention;
Description of symbols:
Support baseboard 1, positioning mechanism 2, riser 2a tie up foot component 2b, fixing seat 2b1, fastening straps 2b2, drive correction mechanism 3, Mounting shell 3a, laterally driven component 3b are drivingly connected a 3b1, horizontal stripe 3b1a, vertical bar 3b1b, limited block 3b2, tooth plate 3b3, the One gear 3b4, the first driving motor 3b5, fixed plate 3b6 supports connecting plate 3b7, adjusts component 3c, fan-shaped adjustable plate 3c1, U-shaped Adjustment bar 3c2, electric pushrod 3c3, level board 3c4, mounting base 3c5, sliding slot 3c6, corrective component 3d, fixing axle 3d1 correct disk 3d2 connects sliding shoe 3d3, turn trough 3d4, drives training institution 4, and footrest component 4a, foot pedal 4a1 are rotatablely connected a 4a2, turns Axis 4a3, linkage unit 4b, the first driving wheel 4b1, the first driven wheel 4b2, the first synchronous belt 4b3, L-type plate 4b4, second drives Motor 4b5, protective cover 4c, elevating mechanism 5, holding shell 5a, driving component 5b, third driving motor 5b1, the second driving wheel 5b2, Second synchronous belt 5b3, the second driven wheel 5b4, driven subassembly 5c, connecting shaft 5c1, second gear 5c2, bearing seat 5c3, telescopic component 5d, expansion screw 5d1, positioning sleeve 5d2, Self-locking universal wheel 6.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation Example is a part of the embodiment of the present invention, instead of all the embodiments.
The component for the embodiment of the present invention for usually describing and showing in attached drawing here can be with a variety of different configurations To arrange and design.Therefore, the detailed description of the embodiment of the present invention provided in the accompanying drawings is not intended to limit below and is wanted The scope of the present invention of protection is sought, but is merely representative of selected embodiment of the invention.
Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical", The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second ", " third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected;It can To be mechanical connection, it is also possible to be electrically connected;It can be directly connected, can also can be indirectly connected through an intermediary Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition Concrete meaning in invention.
Below with reference to shown in Fig. 1 to Fig. 9, the embodiment of the invention provides a kind of medical foot's rectificative training device, packets Include support baseboard 1, the positioning mechanism 2 for positioning foot, the driving correction mechanism 3 that foot is corrected, to foot into The driving training institution 4 of row training and elevating mechanism 5, the positioning mechanism 2 and driving correction mechanism 3 are installed in support baseboard 1 top, driving training institution 4 are mounted on the bottom of positioning mechanism 2, and elevating mechanism 5 is mounted on the bottom of support baseboard 1, institute Driving correction mechanism 3 is stated to include mounting shell 3a in rectangular configuration, laterally driven component 3b, adjust component 3c and corrective component The bottom of 3d, mounting shell 3a are fixedly connected with the top of support baseboard 1, laterally driven component 3b, adjust component 3c and correction group Part 3d is installed in mounting shell 3a, and the bottom end of laterally driven component 3b is fixedly connected with corrective component 3d, corrective component 3d peace On adjusting component 3c and one end protrudes from mounting shell 3a setting, and the one end for adjusting component 3c is fixedly connected with mounting shell 3a, The other end and corrective component 3d are rotatablely connected, and the bottom of the elevating mechanism 5 sets that there are four universal in the self-locking of distributed rectangular Wheel 6.
The positioning mechanism 2 includes that riser 2a and three tie up foot component 2b, ties up foot component 2b for three and is spaced along the vertical direction It is arranged on the side wall of riser 2a, each tying up foot component 2b includes fixing seat 2b1 and the fastening straps 2b2 for fixed foot portion, The side wall of fixing seat 2b1 is fixedly connected with the side wall of riser 2a, and fastening straps 2b2 is fixedly connected with fixing seat 2b1, each fastening straps 2b2 is velcro, can be realized using three velcro and be consolidated at thigh, knee and shank to patient foot respectively It is fixed, it realizes the positioning operation to patient foot, improves rectification effect.
The laterally driven component 3b includes being drivingly connected article 3b1, limited block 3b2, tooth plate 3b3, first gear 3b4, the One driving motor 3b5 and fixed plate 3b6 is drivingly connected the vertical bar that a 3b1 includes horizontal stripe 3b1a and is fixedly connected with horizontal stripe 3b1a The bottom end of 3b1b, vertical bar 3b1b are fixedly connected with corrective component 3d, and the support being fixedly connected with its inner wall is equipped in mounting shell 3a Connecting plate 3b7, limited block 3b2 are fixed on the side wall of support connecting plate 3b7, and horizontal stripe 3b1a is slidably matched with limited block 3b2, tooth plate 3b3 is fixedly connected with the side wall of horizontal stripe 3b1a, and first gear 3b4 engages cooperation with tooth plate 3b3, and the first driving motor 3b5 is in perpendicular It is directly mounted on the side wall of fixed plate 3b6 and its output end is fixedly connected with the central part of first gear 3b4, fixed plate 3b6 is in It is vertically installed on the side wall of support connecting plate 3b7, first gear 3b4 rotation is driven by the first driving motor 3b5, is driven and the The rack gear of one gear 3b4 engagement cooperation moves on the length direction of horizontal stripe 3b1a therewith, drives corrective component 3d work therewith, It realizes to the corrective therapy of patient foot.
The corrective component 3d includes fixing axle 3d1, correction disk 3d2 and connection sliding shoe 3d3, the both ends of fixing axle 3d1 It is fixedly connected respectively with the inner wall of mounting shell 3a and correction disk 3d2, connects the front end of sliding shoe 3d3 and the side wall of correction disk 3d2 Rotation connection, the bottom end of vertical bar 3b1b are fixedly connected by bolt with sliding shoe 3d3 is connect, and are driven by the first driving motor 3b5 Dynamic first gear 3b4 rotation, drives the rack gear for engaging cooperation with first gear 3b4 to move up therewith in the length direction of horizontal stripe 3b1a It moves, connection sliding shoe 3d3 is driven to move on the length direction of U-shaped adjustment bar 3c2 therewith, make to correct disk 3d2 rotation realization pair The corrective therapy of patient foot.
It is described correction disk 3d2 side wall be equipped in circular ring shape turn trough 3d4, connection sliding shoe 3d3 front end be equipped with The fin that turn trough 3d4 is rotatably assorted limits the rotary motion trace of correction disk 3d2, and the adjusting component 3c includes fan-shaped adjusts Plate 3c1, U-shaped adjustment bar 3c2 and electric pushrod 3c3 are saved, fan-shaped adjustable plate 3c1 is mounted in U-shaped adjustment bar 3c2 and the center It is fixedly connected with fixing axle 3d1, one end of U-shaped adjustment bar 3c2 and fixing axle 3d1 are rotatablely connected, the other end and electric pushrod 3c3 Output end be fixedly connected, electric pushrod 3c3 is equipped with level board 3c4 in mounting shell 3a is vertically installed in mounting shell 3a, horizontal Plate 3c4 is equipped with the middle part of the mounting base 3c5, U-shaped adjustment bar 3c2 for fixing electric pushrod 3c3 with fan-shaped adjustable plate 3c1's The back of dorsal glide cooperation, connection sliding shoe 3d3 is slidably matched with U-shaped adjustment bar 3c2, is driven using the first driving motor 3b5 Dynamic first gear 3b4 rotation, drives the rack gear for engaging cooperation with first gear 3b4 to move up therewith in the length direction of horizontal stripe 3b1a It is dynamic, drive connection sliding shoe 3d3 to move on the length direction of U-shaped adjustment bar 3c2 therewith, before connection sliding shoe 3d3 End is equipped with the fin being rotatably assorted with turn trough 3d4, drives correction disk 3d2 rotation, realizes the leg orthoses operation to patient.
The back of the sector adjustable plate 3c1 is equipped with sliding slot 3c6, and the middle part of U-shaped adjustable plate is equipped with matches with sliding slot 3c6 sliding The sliding rib of conjunction limits the electric pushrod 3c3 stroke for driving U-shaped adjustable plate mobile, and the driving training institution 4 includes foot Stepping on component 4a and driving the linkage unit 4b of footrest component 4a rotation, footrest component 4a includes foot pedal 4a1, rotation connection item 4a2 and shaft 4a3, be rotatablely connected a 4a2 one end and foot pedal 4a1 side wall among position be rotatablely connected, the other end with turn One end of axis 4a3 is fixedly connected, and the other end of shaft 4a3 is fixedly connected through riser 2a and with the output end of linkage unit 4b, It is rotated by linkage unit 4b drive shaft 4a3, drives rotation connection 4a2 to rotate synchronously therewith, therefore make to be overlapped on foot pedal Foot on 4a1 rotates with it, and realizes to the training operation of patient foot, and the side wall of riser 2a is equipped with for by linkage unit 4b The protective cover 4c being provide with, prevents the leakage of linkage unit 4b.
The linkage unit 4b includes the first driving wheel 4b1, the first driven wheel 4b2, the first synchronous belt 4b3, L-type plate 4b4 With the second driving motor 4b5, L-type plate 4b4 is fixedly connected with the side wall of riser 2a, and the second driving motor 4b5 is in be horizontally arranged at L On the side wall of template 4b4 and its output end is fixedly connected with the central part of the first driving wheel 4b1, and the first driven wheel 4b2 is fixed on On one end of shaft 4a3, the first synchronous belt 4b3 is set on the outside of the first driving wheel 4b1 and the first driven wheel 4b2, is passed through Second driving motor 4b5 drives the first driving wheel 4b1 rotation, under the action of the first synchronous belt 4b3, drive and the first driven wheel The shaft 4a3 rotation that 4b2 is fixedly connected, therefore the foot pedal 4a1 being fixedly connected with rotation connection one end 4a2 is rotated with it, Foot's rotation on foot pedal 4a1 is driven, is realized to the training operation of patient foot.
The elevating mechanism 5 includes holding shell 5a, driving component 5b, two driven subassembly 5c and four telescopic component 5d, Two driven subassembly 5c are symmetrical set in holding shell 5a, and driving component 5b is mounted between two driven subassembly 5c, and main The both ends of dynamic component 5b are sequentially connected with two driven subassembly 5c respectively, and four telescopic component 5d are in distributed rectangular in holding shell 5a It is interior, and each telescopic component 5d includes the expansion screw 5d1 and positioning sleeve 5d2 being slidably matched with expansion screw 5d1, four are flexible The top of screw rod 5d1 is fixedly connected with support baseboard 1, and inner wall of the bottom end of four positioning sleeve 5d2 with holding shell 5a is fixed Connection drives two driven subassembly 5c rotations by driving component 5b, drives four with two driven subassembly 5c transmission connection Expansion screw 5d1 is moved in the vertical direction, realizes the positioning mechanism 2 and driving correction mechanism 3 for being mounted on 1 top of support baseboard Lifting action.
Each driven subassembly 5c includes connecting shaft 5c1, two second gear 5c2 and two bearing seat 5c3, connecting shaft 5c1's Both ends are fixedly connected with two bearing seat 5c3 respectively, and the bottom of two bearing seat 5c3, which is fixed with the inner wall of holding shell 5a, to be connected It connects, two second gear 5c2 are set on connecting shaft 5c1, and two second gear 5c2 are passed with two expansion screw 5d1 respectively Dynamic connection is driven by driving component 5b and drives connecting shaft 5c1 rotation, so that two second gear 5c2 are rotated synchronously, therefore drive with Two expansion screw 5d1 of two second gear 5c2 transmission connection are moved in the vertical direction, and realization is mounted on support baseboard 1 The positioning mechanism 2 at top and the lifting action of driving correction mechanism 3.
The driving component 5b includes third driving motor 5b1, the second driving wheel 5b2, second synchronous belt 5b3 and two Two driven wheel 5b4, two driven wheels are separately fixed in the middle portion of two connecting shaft 5c1, and the second synchronous belt 5b3 is set in second The outside of driving wheel 5b2 and two driven wheels, third driving motor 5b1 in be horizontally arranged in holding shell 5a and its output end with The central part of second driving wheel 5b2 is fixedly connected, and the second driving wheel 5b2 rotation is driven by third driving motor 5b1, second Under the action of synchronous belt 5b3, the connecting shaft 5c1 being fixedly connected respectively with two the second driven wheel 5b4 is rotated, drives four second Gear 5c2 is rotated synchronously, to realize the movement of four expansion screw 5d1 in the vertical direction, therefore is realized and is mounted on support bottom The lifting of the positioning mechanism 2 and driving correction mechanism 3 at the top of plate 1, meet solve to different patients because leg is different in size can not The problem of correction.
Sole: being overlapped on foot pedal 4a1 by the working principle of the invention by patient, and three set gradually under upper Fastening straps 2b2 to being fixed at thigh, knee and shank, realize the positioning operation to patient foot, utilize the first driving Motor 3b5 drives first gear 3b4 rotation, drives the rack gear for engaging cooperation with first gear 3b4 therewith in the length of horizontal stripe 3b1a Degree moves on direction, drives connection sliding shoe 3d3 to move on the length direction of U-shaped adjustment bar 3c2 therewith, is slided using connection The front end of block 3d3 is equipped with the fin being rotatably assorted with turn trough 3d4, drives correction disk 3d2 rotation, realizes the leg orthoses to patient Operation;When needing to adjust leg orthoses angle, drive U-shaped adjustment bar 3c2 sliding slot 3c6's by electric pushrod 3c3 driving It is moved on length direction, realizes the centrifugation distance adjusted between U-shaped adjustment bar 3c2 and correction disk 3d2, changed correction disk 3d2 and turn The purpose of dynamic rail mark, therefore realize the purpose of adjustment leg orthoses angle, meet the corrective therapy of different patients;It is driven by third Motor 5b1 drive the second driving wheel 5b2 rotation, under the action of the second synchronous belt 5b3, make respectively with two the second driven wheels The connecting shaft 5c1 rotation that 5b4 is fixedly connected, drives four second gear 5c2 to rotate synchronously, to realize four expansion screw 5d1 Movement in the vertical direction, therefore realize the lifting for being mounted on the positioning mechanism 2 and driving correction mechanism 3 at 1 top of support baseboard, Satisfaction solves the problems, such as that different patients can not be corrected because leg is different in size;It is main by the second driving motor 4b5 driving first Driving wheel 4b1 rotation drives the shaft 4a3 rotation being fixedly connected with the first driven wheel 4b2 under the action of the first synchronous belt 4b3, Therefore the foot pedal 4a1 being fixedly connected with rotation connection one end 4a2 is rotated with it, foot's rotation on foot pedal 4a1 is driven, It realizes to the training operation of patient foot;And it can be convenient for whole using four Self-locking universal wheels 6 of the bottom holding shell 5a setting Movement, realize the purpose of whole multifunction.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations;To the greatest extent Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into Row equivalent replacement;And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution The range of scheme.

Claims (10)

1. a kind of medical foot's rectificative training device, it is characterised in that: including support baseboard (1), for position foot Positioning mechanism (2), the driving correction mechanism (3) that foot is corrected, the driving training institution (4) that foot is trained and Elevating mechanism (5), the positioning mechanism (2) and driving correction mechanism (3) are installed in the top of support baseboard (1), driving instruction Practice the bottom that mechanism (4) are mounted on positioning mechanism (2), elevating mechanism (5) is mounted on the bottom of support baseboard (1), the driving Correction mechanism (3) includes mounting shell in rectangular configuration (3a), laterally driven component (3b), adjusts component (3c) and corrective component (3d) is fixedly connected at the top of the bottom and support baseboard (1) of mounting shell (3a), and laterally driven component (3b) adjusts component (3c) and corrective component (3d) are installed in mounting shell (3a), and the bottom end of laterally driven component (3b) and corrective component (3d) are solid Fixed connection, corrective component (3d) is mounted in adjusting component (3c) and one end protrudes from mounting shell (3a) setting, adjusts component The one end of (3c) is fixedly connected with mounting shell (3a), and the other end and corrective component (3d) are rotatablely connected, the elevating mechanism (5) Bottom set there are four be in distributed rectangular Self-locking universal wheel (6).
2. medical foot's rectificative training device according to claim 1, it is characterised in that: positioning mechanism (2) packet It includes riser (2a) and three is tied up foot component (2b), three are tied up the side that foot component (2b) is arranged at intervals on riser (2a) along the vertical direction On wall, each tying up foot component (2b) includes fixing seat (2b1) and the fastening straps (2b2) for fixed foot portion, fixing seat (2b1) Side wall be fixedly connected with the side wall of riser (2a), fastening straps (2b2) are fixedly connected with fixing seat (2b1).
3. medical foot's rectificative training device according to claim 1, it is characterised in that: the laterally driven component (3b) includes being drivingly connected item (3b1), limited block (3b2), tooth plate (3b3), first gear (3b4), the first driving motor (3b5) With fixed plate (3b6), it is drivingly connected the vertical bar that item (3b1) includes horizontal stripe (3b1a) and be fixedly connected with horizontal stripe (3b1a) The bottom end of (3b1b), vertical bar (3b1b) are fixedly connected with corrective component (3d), are equipped in mounting shell (3a) and the fixed company of its inner wall The support connecting plate (3b7) connect, limited block (3b2) are fixed on the side wall of support connecting plate (3b7), horizontal stripe (3b1a) and limited block (3b2) is slidably matched, and tooth plate (3b3) is fixedly connected with the side wall of horizontal stripe (3b1a), and first gear (3b4) is nibbled with tooth plate (3b3) Close cooperation, the first driving motor (3b5) is in being vertically installed on the side wall of fixed plate (3b6) and its output end and first gear The central part of (3b4) is fixedly connected, and fixed plate (3b6) is in be vertically installed on the side wall of support connecting plate (3b7).
4. medical foot's rectificative training device according to claim 3, it is characterised in that: corrective component (3d) packet Include fixing axle (3d1), correction disk (3d2) and connect sliding shoe (3d3), the both ends of fixing axle (3d1) respectively with mounting shell (3a) Inner wall with correction disk (3d2) be fixedly connected, connect sliding shoe (3d3) front end and correction disk (3d2) side wall be rotatablely connected, The bottom end of vertical bar (3b1b) is fixedly connected by bolt with sliding shoe (3d3) is connect.
5. medical foot's rectificative training device according to claim 4, it is characterised in that: correction disk (3d2) Side wall is equipped with the turn trough (3d4) in circular ring shape, and the front end of connection sliding shoe (3d3), which is equipped with, to be rotatably assorted with turn trough (3d4) Fin, the adjusting component (3c) include fan-shaped adjustable plate (3c1), U-shaped adjustment bar (3c2) and electric pushrod (3c3), and sector is adjusted Section plate (3c1) is mounted in U-shaped adjustment bar (3c2) and the center is fixedly connected with fixing axle (3d1), U-shaped adjustment bar (3c2) One end and fixing axle (3d1) be rotatablely connected, the other end is fixedly connected with the output end of electric pushrod (3c3), electric pushrod (3c3) is equipped with level board (3c4) in mounting shell (3a) in being vertically installed at mounting shell (3a), and level board (3c4) is equipped with and is used for The back of the mounting base (3c5) of fixed electric pushrod (3c3), the middle part of U-shaped adjustment bar (3c2) and fan-shaped adjustable plate (3c1) is sliding Dynamic cooperation, the back of connection sliding shoe (3d3) are slidably matched with U-shaped adjustment bar (3c2).
6. medical foot's rectificative training device according to claim 5, it is characterised in that: the sector adjustable plate The back of (3c1) is equipped with sliding slot (3c6), and the middle part of U-shaped adjustable plate is equipped with the sliding rib being slidably matched with sliding slot (3c6), the drive Dynamic training institution (4) include the linkage unit (4b) of footrest component (4a) and driving footrest component (4a) rotation, footrest component (4a) includes foot pedal (4a1), rotation connection item (4a2) and shaft (4a3), is rotatablely connected one end and the foot pedal of item (4a2) Position rotation connection, the other end are fixedly connected with the one end of shaft (4a3) among the side wall of (4a1), the other end of shaft (4a3) It is fixedly connected through riser (2a) and with the output end of linkage unit (4b), the side wall of riser (2a) is equipped with for by linkage groups The protective cover (4c) that part (4b) is provide with.
7. medical foot's rectificative training device according to claim 6, it is characterised in that: linkage unit (4b) packet Include the first driving wheel (4b1), the first driven wheel (4b2), the first synchronous belt (4b3), L-type plate (4b4) and the second driving motor (4b5), L-type plate (4b4) are fixedly connected with the side wall of riser (2a), and the second driving motor (4b5) is in be horizontally arranged at L-type plate On the side wall of (4b4) and its output end is fixedly connected with the central part of the first driving wheel (4b1), and the first driven wheel (4b2) is fixed On one end of shaft (4a3), the first synchronous belt (4b3) is set in the outer of the first driving wheel (4b1) and the first driven wheel (4b2) In portion.
8. medical foot's rectificative training device according to claim 1, it is characterised in that: elevating mechanism (5) packet Include holding shell (5a), driving component (5b), two driven subassemblies (5c) and four telescopic components (5d), two driven subassemblies (5c) It is symmetrical set in holding shell (5a), driving component (5b) is mounted between two driven subassemblies (5c), and driving component The both ends of (5b) are sequentially connected with two driven subassemblies (5c) respectively, and four telescopic components (5d) are in distributed rectangular in holding shell In (5a), and each telescopic component (5d) includes expansion screw (5d1) and the positioning sleeve that is slidably matched with expansion screw (5d1) (5d2), the top of four expansion screws (5d1) are fixedly connected with support baseboard (1), and the bottom end of four positioning sleeves (5d2) is equal It is fixedly connected with the inner wall of holding shell (5a).
9. medical foot's rectificative training device according to claim 8, it is characterised in that: each driven subassembly (5c) is equal It is held respectively with two including connecting shaft (5c1), two second gears (5c2) and two bearing seats (5c3), the both ends of connecting shaft (5c1) Seat (5c3) is carried to be fixedly connected, the bottom of two bearing seats (5c3) is fixedly connected with the inner wall of holding shell (5a), and two second Gear (5c2) is set on connecting shaft (5c1), and two second gears (5c2) connect with two expansion screw (5d1) transmissions respectively It connects.
10. medical foot's rectificative training device according to claim 9, it is characterised in that: the driving component (5b) Including third driving motor (5b1), the second driving wheel (5b2), the second synchronous belt (5b3) and two the second driven wheels (5b4), two A driven wheel is separately fixed in the middle portion of two connecting shafts (5c1), and the second synchronous belt (5b3) is set in the second driving wheel The outside of (5b2) and two driven wheels, third driving motor (5b1) in be horizontally arranged in holding shell (5a) and its output end with The central part of second driving wheel (5b2) is fixedly connected.
CN201811329079.7A 2018-11-09 2018-11-09 Medical treatment is with foot correction trainer Expired - Fee Related CN109172285B (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109512621A (en) * 2019-01-25 2019-03-26 青岛市市立医院 A kind of nursing device of diabetes
CN111557797A (en) * 2020-05-25 2020-08-21 象山长风医疗设备有限公司 Emergency device for correcting, wrapping and treating foot sprain

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CN104783941A (en) * 2015-04-10 2015-07-22 邹科寅 Medical instrument for correcting legs by means of gear and rack shifting
CN206543363U (en) * 2017-02-24 2017-10-10 卢彦达 A kind of head foot medical rehabilitation training bed
CN107261401A (en) * 2017-08-08 2017-10-20 赵桂银 One kind is used for patient feet's trainer
WO2018019637A1 (en) * 2016-07-29 2018-02-01 Otto Bock Healthcare Gmbh Orthosis
CN108186278A (en) * 2017-12-25 2018-06-22 牛宝成 A kind of orthopaedics patient rehabilitation leg exercises equipment
CN108261276A (en) * 2018-01-14 2018-07-10 陈晓盛 Efficient Medical orthopedic orthopedic equipment
CN207768573U (en) * 2017-06-05 2018-08-28 崔彩静 A kind of children's rehabilitation support for preventing falling down
CN209361015U (en) * 2018-11-09 2019-09-10 王开旭 A kind of medical foot's rectificative training device

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104783941A (en) * 2015-04-10 2015-07-22 邹科寅 Medical instrument for correcting legs by means of gear and rack shifting
WO2018019637A1 (en) * 2016-07-29 2018-02-01 Otto Bock Healthcare Gmbh Orthosis
CN206543363U (en) * 2017-02-24 2017-10-10 卢彦达 A kind of head foot medical rehabilitation training bed
CN207768573U (en) * 2017-06-05 2018-08-28 崔彩静 A kind of children's rehabilitation support for preventing falling down
CN107261401A (en) * 2017-08-08 2017-10-20 赵桂银 One kind is used for patient feet's trainer
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CN209361015U (en) * 2018-11-09 2019-09-10 王开旭 A kind of medical foot's rectificative training device

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109512621A (en) * 2019-01-25 2019-03-26 青岛市市立医院 A kind of nursing device of diabetes
CN111557797A (en) * 2020-05-25 2020-08-21 象山长风医疗设备有限公司 Emergency device for correcting, wrapping and treating foot sprain

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