CN109045607A - A kind of orthopaedics auxiliary leg-pressing device - Google Patents

A kind of orthopaedics auxiliary leg-pressing device Download PDF

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Publication number
CN109045607A
CN109045607A CN201811199778.4A CN201811199778A CN109045607A CN 109045607 A CN109045607 A CN 109045607A CN 201811199778 A CN201811199778 A CN 201811199778A CN 109045607 A CN109045607 A CN 109045607A
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CN
China
Prior art keywords
gear
bar
link
spring
sleeve
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Granted
Application number
CN201811199778.4A
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Chinese (zh)
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CN109045607B (en
Inventor
张连银
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Wang Wei
Zhang Haizhen
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张连银
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Priority to CN201811199778.4A priority Critical patent/CN109045607B/en
Publication of CN109045607A publication Critical patent/CN109045607A/en
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    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00Exercising apparatus specially adapted for particular parts of the body
    • A63B23/035Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
    • A63B23/04Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs
    • A63B23/0482Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs primarily by articulating the hip joints
    • A63B23/0488Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs primarily by articulating the hip joints by spreading the legs
    • 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

Abstract

The present invention relates to a kind of orthopaedics auxiliary device more particularly to a kind of orthopaedics auxiliary leg-pressing devices.Technical problems to be solved: a kind of orthopaedics auxiliary leg-pressing device that can be controlled strength, can prevent arm from aching is provided.Technical solution is: a kind of orthopaedics auxiliary leg-pressing device, includes pedestal, support case, lying board, first sleeve, the first inserted link, pull ring, tension spring, first loop bar etc.;The support case to play a supportive role is fixedly connected on the left of base top, lying board is fixed on the top of support case, and first sleeve is installed on the right side of lying board bottom, and the first loop bar slidingtype is arranged in first sleeve.The present invention is by moving left and right the first loop bar and moving up and down spine bar to suitable position, the patient of different heights can be so facilitated to carry out leg pressing exercise, pinch roller can make the shank of patient to lower swing to lower swing, can so leg pressing be carried out to patient, bending leg pressing is carried out with leg of the hand to patient from without medical staff, and then can prevent the arm of medical staff from aching.

Description

A kind of orthopaedics auxiliary leg-pressing device
Technical field
The present invention relates to a kind of orthopaedics auxiliary device more particularly to a kind of orthopaedics auxiliary leg-pressing devices.
Background technique
In order to make the leg of orthopaedics patient preferably carry out rehabilitation, need to carry out the leg of orthopaedics patient thus appropriate It takes exercise, leg pressing is then one of exercising way, when carrying out leg pressing to the leg of orthopaedics patient at present, usual medical staff's hand Bending leg pressing is carried out to patient, and when medical staff carries out bending leg pressing to patient, it is more difficult to strength is controlled, and for a long time The arm of leg pressing medical staff is easy to ache, and the arm of medical staff is ached in order to prevent, has multiple medical staff to patient Leg carry out bending leg pressing, but the arm strength of each medical staff is different, and the so more difficult leg for making patient carries out more preferable Leg pressing.
Summary of the invention
In order to overcome medical staff to carry out bending leg pressing to patient with hand, it is more difficult to control strength, and press for a long time The arm of leg medical staff is easy the shortcomings that aching, technical problems to be solved: provide one kind strength can be controlled, energy The orthopaedics auxiliary leg-pressing device for enough preventing arm from aching.
Technical solution is: a kind of orthopaedics auxiliary leg-pressing device, includes pedestal, support case, lying board, first sleeve, first Inserted link, pull ring, tension spring, the first loop bar, cutting ferrule, wedge-shaped fixture block, the second inserted link, second spring, spine bar, pad wheel, mounting plate, first Gear, oscillating rod, pinch roller, second gear, third gear, rocking bar, the first sliding sleeve, slide bar, internal gear block, the first spring and convex It takes turns, the support case to play a supportive role is fixedly connected on the left of base top, lying board is fixed on the top of support case, first sleeve It is installed on the right side of lying board bottom, the first loop bar slidingtype is arranged in first sleeve, and the bottom of the first loop bar is provided with multiple First groove of fixed function is provided with the first through hole playing the guiding role, sliding in first through hole on the right side of first sleeve bottom Formula is equipped with the first inserted link, and the top of the first inserted link is located in the first groove, and pull ring is fixedly connected on the bottom end of the first inserted link, tension spring It there are two if, is separately mounted between pull ring and first sleeve, cutting ferrule is fixed on the right end of the first loop bar, and the right part of cutting ferrule is provided with Cavity, the right side of cutting ferrule are provided with the second through-hole, and the second through-hole is connected to cavity, and wedge-shaped fixture block slidingtype is located in cavity, wedge Second spring is connected between shape fixture block and cutting ferrule, the second through-hole inner sliding type is connected with the second inserted link, the left end of the second inserted link Across second spring, the left end of the second inserted link and the right side of wedge-shaped fixture block link together, and spine bar slidingtype is set to cutting ferrule Interior, spine bar and wedge-shaped fixture block cooperate, and pad wheel is rotatably mounted on the top of spine bar, have been fixedly connected with peace on the right side of base top The mounting plate pretended, first gear rotary type are installed on the left part of mounting plate leading flank, pendulum are connected on front side of first gear Lever, the top rotary type of oscillating rod have been connected with the pinch roller of pressing effect, and the leading flank left pivot movement formula of mounting plate is provided with Second gear, second gear are located at the right side of first gear, and second gear is engaged with first gear, in the middle part of the leading flank of mounting plate Rotary type is connected with third gear, and third gear is engaged with second gear, and rocking bar is fixedly connected on the inclined of third gear leading flank On heart position, the first sliding sleeve is set to the right side of mounting plate leading flank, and the first sliding sleeve inner sliding type is equipped with slide bar, and internal gear block is solid It is connected to the left end of slide bar, internal gear block can be engaged with third gear, be cased with the first spring on slide bar, the left end of the first spring and the The right side of one sliding sleeve connects, and the right end of the first spring and the right part of slide bar connect, and cam rotary type is arranged on front side of mounting plate The right part in face, cam are located at the right side of slide bar, and cam is contacted with slide bar.
Further, further including having the first strut, the second casing, the second loop bar, backing plate and foam-rubber cushion, the first strut is solid It is scheduled on the right side at the top of mounting plate, the second casing is set to the top of the first strut, and the second casing inner sliding type is equipped with second set Bar, the second loop bar left upper portion are equipped with the backing plate to play a supportive role, the foam-rubber cushion comfortably acted on have been provided at the top of backing plate.
Further, further including having third inserted link, third through-hole, the top of the second loop bar are provided at the top of the second casing Multiple second grooves are provided with, third through-hole inner sliding type has been equipped with the third inserted link of fixed function, and the bottom of third inserted link is located at In second groove.
Further, further include having oscillating deck, U-shaped bar, pressure pad, the second strut, the second sliding sleeve, screw rod and nut, pendulum Movable plate rotary type is connected to the left side of lying board, and U-shaped bar is mounted on the top of oscillating deck, and pressure pad is set to the right side of U-shaped bar bottom Side, the second strut are installed on the left side of support case, and the second sliding sleeve is fixed in the left end of the second strut, is equipped with spiral shell in the second sliding sleeve Bar is combined with nut on screw rod, and nut is located at the upside of the second sliding sleeve, and the top of screw rod is contacted with the bottom of oscillating deck.
When needing to carry out leg pressing using the present invention, medical staff, which grasps pull ring, makes the first inserted link downward out first In groove, tension spring stretches therewith, and so as to release the fixation to the first loop bar, subsequent medical staff moves left and right the first loop bar To suitable position, pull ring is then unclamped, the first inserted link can be made to be inserted upwardly into the first groove under the action of tension spring, such as The first loop bar can be fixed in this;Medical staff pulls to the right the second inserted link that wedge-shaped fixture block is made to move right into cavity with hand Interior, second spring is compressed therewith, can so release the fixation to spine bar, and subsequent medical staff moves up and down spine bar to suitable position It sets, then unclamps the second inserted link, wedge-shaped fixture block can be made to be moved to the left under the action of second spring elastic force and spine bar is consolidated It is fixed, so as to facilitate the patient of different heights to carry out leg pressing exercise using the present invention.Patient lies on lying board simultaneously by front side Leg be placed on pad wheel, and the foot of front side is made to be located at the downside of pinch roller, subsequent medical staff is rotated counterclockwise with hand to shake Bar rotates counterclockwise third gear, and third gear, which rotates counterclockwise, drives second gear to rotate clockwise, second gear up time Needle rotation drives first gear to rotate counterclockwise, and first gear is rotated counterclockwise makes pinch roller to lower swing by oscillating rod, so The shank of patient can be made to lower swing, so as to carry out leg pressing to patient, when the shank of patient is rocked to downwards suitable position Postpone, medical staff's hand rotation cam contacts the distal end of cam with slide bar, can so be made by slide bar internal gear block to It moves left, the first spring compresses therewith, so as to which third gear is fixed by internal gear block, and then can prevent Three gears voluntarily rotate, and after the completion of leg pressing, medical staff's rotation cam resets, and can make under the action of the first spring force Internal gear block, which moves right to reset, releases fixation to third gear, and subsequent medical staff resets pinch roller i.e. with hand rotating rocker Can, medical staff is so not required to leg of the hand to patient and carries out bending leg pressing, so as to prevent the arm acid of medical staff Bitterly, and can be good at carrying out control to the strength of leg pressing.
Medical staff, which moves left and right the second loop bar with hand, moves left and right backing plate and foam-rubber cushion, when foam-rubber cushion move left and right to After suitable position, medical staff stops movement, and the leg of rear side can be placed on foam-rubber cushion by patient, can so prevent disease Leg on rear side of people, which does not support, causes leg to ache, so as to facilitate patient to carry out leg pressing exercise.
When needing to move left and right the second loop bar, medical staff pulls up third inserted link with hand and removes in the second groove, The second loop bar is then moved left and right to suitable position, then unclamps third inserted link, third inserted link is inserted under gravity Enter in corresponding second groove, the second loop bar can be so fixed, when so as to prevent patient posterior leg mobile It drives the second loop bar mobile, patient's leg pressing exercise is caused to hinder.
After patient lies on lying board, medical staff rotates clockwise nut with hand, moves down nut, so can Move up screw rod, screw rod move up drive oscillating deck be swung up, oscillating deck be swung up by U-shaped bar make pressure pad to Lower movement, can so limit patient, and so as to prevent patient when carrying out leg pressing exercise, body moves right pair Leg pressing exercise interfere, when leg pressing exercise after the completion of, medical staff rotates counterclockwise nut with hand, can so make pressure pad to Upper movement, so as to release the limit to patient.
Compared with prior art, the invention has the following advantages that the present invention is by moving left and right the first loop bar and above moving down Dynamic spine bar can so facilitate the patient of different heights to carry out leg pressing exercise, pinch roller can make disease to lower swing to suitable position The shank of people so can carry out leg pressing to patient, be carried out from without medical staff with leg of the hand to patient to lower swing It is bent leg pressing, and then can prevent the arm of medical staff from aching, and can be good at by slow rotating rocker to leg pressing Dynamics carries out control;The leg of rear side can be placed on foam-rubber cushion by patient, and patient can be facilitated to carry out leg pressing exercise thus; Third inserted link is downwardly into corresponding second groove and the second loop bar can be fixed, from can prevent patient posterior leg It drives the second loop bar mobile when mobile and leg pressing exercise is interfered.
Detailed description of the invention
Fig. 1 is schematic view of the front view of the invention.
Fig. 2 is the first part enlarged structure schematic diagram of the invention.
Fig. 3 is second of part enlarged structure schematic diagram of the invention.
Fig. 4 is the third part enlarged structure schematic diagram of the invention.
The meaning of appended drawing reference in figure: 1: pedestal, 2: support case, 3: lying board, 4: first sleeve, 401: first through hole, 402: the first inserted links, 403: pull ring, 404: tension spring, 5: the first loop bars, 501: the first grooves, 6: cutting ferrule, 601: cavity, 602: the Two through-holes, 603: wedge-shaped fixture block, 604: the second inserted links, 605: second spring, 7: spine bar, 8: pad wheel, 9: mounting plate, 10: the first Gear, 11: oscillating rod, 12: pinch roller, 13: second gear, 14: third gear, 15: rocking bar, 16: the first sliding sleeves, 17: slide bar, 18: internal gear block, 19: the first springs, 20: cam, 21: the first struts, 22: the second casings, 23: the second loop bars, 24: backing plate, 25: foam-rubber cushion, 2201: third through-hole, 2301: the second grooves, 26: third inserted link, 27: oscillating deck, 28:U type bar, 29: pressure pad, 30: the second struts, 31: the second sliding sleeves, 32: screw rod, 33: nut.
Specific embodiment
Although the present invention can be described about specific application or industry, those skilled in the art will recognize that this The broader applicability of invention.Those skilled in the art will recognize that such as: above, below, upwards, to Lower or the like term is rather than to indicate the limitation to the scope of the invention being defined by the following claims for describing attached drawing. Such as: any number designation of first or second etc is only illustrative, and is not intended to limit the invention in any way Range.
Embodiment 1
A kind of orthopaedics auxiliary leg-pressing device includes as shown in Figs 1-4 pedestal 1, support case 2, lying board 3, first sleeve 4, first Inserted link 402, pull ring 403, tension spring 404, the first loop bar 5, cutting ferrule 6, wedge-shaped fixture block 603, the second inserted link 604, second spring 605, Spine bar 7, pad wheel 8, mounting plate 9, first gear 10, oscillating rod 11, pinch roller 12, second gear 13, third gear 14, rocking bar 15, The left side of first sliding sleeve 16, slide bar 17, internal gear block 18, the first spring 19 and cam 20,1 top of pedestal has been fixedly connected with branch The support case 2 of support effect, lying board 3 are fixed on the top of support case 2, and first sleeve 4 is installed on the right side of 3 bottom of lying board, and first 5 slidingtype of loop bar is arranged in first sleeve 4, and the bottom of the first loop bar 5 is provided with first groove 501 of multiple fixed functions, The first through hole 401 playing the guiding role is provided on the right side of 4 bottom of first sleeve, 401 inner sliding type of first through hole is equipped with first and inserts The top of bar 402, the first inserted link 402 is located in the first groove 501, and pull ring 403 is fixedly connected on the bottom end of the first inserted link 402, There are two tension spring 404 is set, it is separately mounted between pull ring 403 and first sleeve 4, cutting ferrule 6 is fixed on the right end of the first loop bar 5, The right part of cutting ferrule 6 is provided with cavity 601, and the right side of cutting ferrule 6 is provided with the second through-hole 602, and the second through-hole 602 is connected to cavity 601, Wedge-shaped 603 slidingtype of fixture block is located in cavity 601, and second spring 605 is connected between wedge-shaped fixture block 603 and cutting ferrule 6, and second is logical 602 inner sliding type of hole is connected with the second inserted link 604, and the left end of the second inserted link 604 passes through second spring 605, the second inserted link 604 Left end and the right side of wedge-shaped fixture block 603 link together, and 7 slidingtype of spine bar is set in cutting ferrule 6, spine bar 7 and wedge-shaped fixture block 603 cooperations, pad wheel 8 are rotatably mounted on the top of spine bar 7, and the right side at 1 top of pedestal has been fixedly connected with the peace of installation effect Loading board 9,10 rotary type of first gear are installed on the left part of 9 leading flank of mounting plate, and the front side of first gear 10 is connected with oscillating rod 11, the top rotary type of oscillating rod 11 has been connected with the pinch roller 12 of pressing effect, the leading flank left pivot movement formula setting of mounting plate 9 There is second gear 13, second gear 13 is located at the right side of first gear 10, and second gear 13 is engaged with first gear 10, mounting plate Rotary type is connected with third gear 14 in the middle part of 9 leading flank, and third gear 14 is engaged with second gear 13, and rocking bar 15 is fixedly connected On the eccentric position of 14 leading flank of third gear, the first sliding sleeve 16 is set to the right side of 9 leading flank of mounting plate, the first sliding sleeve 16 Inner sliding type is equipped with slide bar 17, and internal gear block 18 is fixed in the left end of slide bar 17, and internal gear block 18 can be engaged with third gear 14, The first spring 19 is cased on slide bar 17, the left end of the first spring 19 is connect with the right side of the first sliding sleeve 16, the first spring 19 Right end is connect with the right part of slide bar 17, and the right part of 9 leading flank of mounting plate is arranged in 20 rotary type of cam, and cam 20 is located at slide bar 17 Right side, cam 20 contacts with slide bar 17.
Embodiment 2
A kind of orthopaedics auxiliary leg-pressing device includes as shown in Figs 1-4 pedestal 1, support case 2, lying board 3, first sleeve 4, first Inserted link 402, pull ring 403, tension spring 404, the first loop bar 5, cutting ferrule 6, wedge-shaped fixture block 603, the second inserted link 604, second spring 605, Spine bar 7, pad wheel 8, mounting plate 9, first gear 10, oscillating rod 11, pinch roller 12, second gear 13, third gear 14, rocking bar 15, The left side of first sliding sleeve 16, slide bar 17, internal gear block 18, the first spring 19 and cam 20,1 top of pedestal has been fixedly connected with branch The support case 2 of support effect, lying board 3 are fixed on the top of support case 2, and first sleeve 4 is installed on the right side of 3 bottom of lying board, and first 5 slidingtype of loop bar is arranged in first sleeve 4, and the bottom of the first loop bar 5 is provided with first groove 501 of multiple fixed functions, The first through hole 401 playing the guiding role is provided on the right side of 4 bottom of first sleeve, 401 inner sliding type of first through hole is equipped with first and inserts The top of bar 402, the first inserted link 402 is located in the first groove 501, and pull ring 403 is fixedly connected on the bottom end of the first inserted link 402, There are two tension spring 404 is set, it is separately mounted between pull ring 403 and first sleeve 4, cutting ferrule 6 is fixed on the right end of the first loop bar 5, The right part of cutting ferrule 6 is provided with cavity 601, and the right side of cutting ferrule 6 is provided with the second through-hole 602, and the second through-hole 602 is connected to cavity 601, Wedge-shaped 603 slidingtype of fixture block is located in cavity 601, and second spring 605 is connected between wedge-shaped fixture block 603 and cutting ferrule 6, and second is logical 602 inner sliding type of hole is connected with the second inserted link 604, and the left end of the second inserted link 604 passes through second spring 605, the second inserted link 604 Left end and the right side of wedge-shaped fixture block 603 link together, and 7 slidingtype of spine bar is set in cutting ferrule 6, spine bar 7 and wedge-shaped fixture block 603 cooperations, pad wheel 8 are rotatably mounted on the top of spine bar 7, and the right side at 1 top of pedestal has been fixedly connected with the peace of installation effect Loading board 9,10 rotary type of first gear are installed on the left part of 9 leading flank of mounting plate, and the front side of first gear 10 is connected with oscillating rod 11, the top rotary type of oscillating rod 11 has been connected with the pinch roller 12 of pressing effect, the leading flank left pivot movement formula setting of mounting plate 9 There is second gear 13, second gear 13 is located at the right side of first gear 10, and second gear 13 is engaged with first gear 10, mounting plate Rotary type is connected with third gear 14 in the middle part of 9 leading flank, and third gear 14 is engaged with second gear 13, and rocking bar 15 is fixedly connected On the eccentric position of 14 leading flank of third gear, the first sliding sleeve 16 is set to the right side of 9 leading flank of mounting plate, the first sliding sleeve 16 Inner sliding type is equipped with slide bar 17, and internal gear block 18 is fixed in the left end of slide bar 17, and internal gear block 18 can be engaged with third gear 14, The first spring 19 is cased on slide bar 17, the left end of the first spring 19 is connect with the right side of the first sliding sleeve 16, the first spring 19 Right end is connect with the right part of slide bar 17, and the right part of 9 leading flank of mounting plate is arranged in 20 rotary type of cam, and cam 20 is located at slide bar 17 Right side, cam 20 contacts with slide bar 17.
It further include having the first strut 21, the second casing 22, the second loop bar 23, backing plate 24 and foam-rubber cushion 25, the first strut 21 It is fixed on the right side at 9 top of mounting plate, the second casing 22 is set to the top of the first strut 21, and 22 inner sliding type of the second casing is set There is the second loop bar 23,23 left upper portion of the second loop bar is equipped with the backing plate 24 to play a supportive role, and the top of backing plate 24 has been provided with The foam-rubber cushion 25 comfortably acted on.
Embodiment 3
A kind of orthopaedics auxiliary leg-pressing device includes as shown in Figs 1-4 pedestal 1, support case 2, lying board 3, first sleeve 4, first Inserted link 402, pull ring 403, tension spring 404, the first loop bar 5, cutting ferrule 6, wedge-shaped fixture block 603, the second inserted link 604, second spring 605, Spine bar 7, pad wheel 8, mounting plate 9, first gear 10, oscillating rod 11, pinch roller 12, second gear 13, third gear 14, rocking bar 15, The left side of first sliding sleeve 16, slide bar 17, internal gear block 18, the first spring 19 and cam 20,1 top of pedestal has been fixedly connected with branch The support case 2 of support effect, lying board 3 are fixed on the top of support case 2, and first sleeve 4 is installed on the right side of 3 bottom of lying board, and first 5 slidingtype of loop bar is arranged in first sleeve 4, and the bottom of the first loop bar 5 is provided with first groove 501 of multiple fixed functions, The first through hole 401 playing the guiding role is provided on the right side of 4 bottom of first sleeve, 401 inner sliding type of first through hole is equipped with first and inserts The top of bar 402, the first inserted link 402 is located in the first groove 501, and pull ring 403 is fixedly connected on the bottom end of the first inserted link 402, There are two tension spring 404 is set, it is separately mounted between pull ring 403 and first sleeve 4, cutting ferrule 6 is fixed on the right end of the first loop bar 5, The right part of cutting ferrule 6 is provided with cavity 601, and the right side of cutting ferrule 6 is provided with the second through-hole 602, and the second through-hole 602 is connected to cavity 601, Wedge-shaped 603 slidingtype of fixture block is located in cavity 601, and second spring 605 is connected between wedge-shaped fixture block 603 and cutting ferrule 6, and second is logical 602 inner sliding type of hole is connected with the second inserted link 604, and the left end of the second inserted link 604 passes through second spring 605, the second inserted link 604 Left end and the right side of wedge-shaped fixture block 603 link together, and 7 slidingtype of spine bar is set in cutting ferrule 6, spine bar 7 and wedge-shaped fixture block 603 cooperations, pad wheel 8 are rotatably mounted on the top of spine bar 7, and the right side at 1 top of pedestal has been fixedly connected with the peace of installation effect Loading board 9,10 rotary type of first gear are installed on the left part of 9 leading flank of mounting plate, and the front side of first gear 10 is connected with oscillating rod 11, the top rotary type of oscillating rod 11 has been connected with the pinch roller 12 of pressing effect, the leading flank left pivot movement formula setting of mounting plate 9 There is second gear 13, second gear 13 is located at the right side of first gear 10, and second gear 13 is engaged with first gear 10, mounting plate Rotary type is connected with third gear 14 in the middle part of 9 leading flank, and third gear 14 is engaged with second gear 13, and rocking bar 15 is fixedly connected On the eccentric position of 14 leading flank of third gear, the first sliding sleeve 16 is set to the right side of 9 leading flank of mounting plate, the first sliding sleeve 16 Inner sliding type is equipped with slide bar 17, and internal gear block 18 is fixed in the left end of slide bar 17, and internal gear block 18 can be engaged with third gear 14, The first spring 19 is cased on slide bar 17, the left end of the first spring 19 is connect with the right side of the first sliding sleeve 16, the first spring 19 Right end is connect with the right part of slide bar 17, and the right part of 9 leading flank of mounting plate is arranged in 20 rotary type of cam, and cam 20 is located at slide bar 17 Right side, cam 20 contacts with slide bar 17.
It further include having the first strut 21, the second casing 22, the second loop bar 23, backing plate 24 and foam-rubber cushion 25, the first strut 21 It is fixed on the right side at 9 top of mounting plate, the second casing 22 is set to the top of the first strut 21, and 22 inner sliding type of the second casing is set There is the second loop bar 23,23 left upper portion of the second loop bar is equipped with the backing plate 24 to play a supportive role, and the top of backing plate 24 has been provided with The foam-rubber cushion 25 comfortably acted on.
It further include having third inserted link 26, the top of the second casing 22 is provided with third through-hole 2201, the top of the second loop bar 23 Multiple second grooves 2301 are provided with, 2201 inner sliding type of third through-hole has been equipped with the third inserted link 26 of fixed function, third inserted link 26 bottom is located in the second groove 2301.
Embodiment 4
A kind of orthopaedics auxiliary leg-pressing device includes as shown in Figs 1-4 pedestal 1, support case 2, lying board 3, first sleeve 4, first Inserted link 402, pull ring 403, tension spring 404, the first loop bar 5, cutting ferrule 6, wedge-shaped fixture block 603, the second inserted link 604, second spring 605, Spine bar 7, pad wheel 8, mounting plate 9, first gear 10, oscillating rod 11, pinch roller 12, second gear 13, third gear 14, rocking bar 15, The left side of first sliding sleeve 16, slide bar 17, internal gear block 18, the first spring 19 and cam 20,1 top of pedestal has been fixedly connected with branch The support case 2 of support effect, lying board 3 are fixed on the top of support case 2, and first sleeve 4 is installed on the right side of 3 bottom of lying board, and first 5 slidingtype of loop bar is arranged in first sleeve 4, and the bottom of the first loop bar 5 is provided with first groove 501 of multiple fixed functions, The first through hole 401 playing the guiding role is provided on the right side of 4 bottom of first sleeve, 401 inner sliding type of first through hole is equipped with first and inserts The top of bar 402, the first inserted link 402 is located in the first groove 501, and pull ring 403 is fixedly connected on the bottom end of the first inserted link 402, There are two tension spring 404 is set, it is separately mounted between pull ring 403 and first sleeve 4, cutting ferrule 6 is fixed on the right end of the first loop bar 5, The right part of cutting ferrule 6 is provided with cavity 601, and the right side of cutting ferrule 6 is provided with the second through-hole 602, and the second through-hole 602 is connected to cavity 601, Wedge-shaped 603 slidingtype of fixture block is located in cavity 601, and second spring 605 is connected between wedge-shaped fixture block 603 and cutting ferrule 6, and second is logical 602 inner sliding type of hole is connected with the second inserted link 604, and the left end of the second inserted link 604 passes through second spring 605, the second inserted link 604 Left end and the right side of wedge-shaped fixture block 603 link together, and 7 slidingtype of spine bar is set in cutting ferrule 6, spine bar 7 and wedge-shaped fixture block 603 cooperations, pad wheel 8 are rotatably mounted on the top of spine bar 7, and the right side at 1 top of pedestal has been fixedly connected with the peace of installation effect Loading board 9,10 rotary type of first gear are installed on the left part of 9 leading flank of mounting plate, and the front side of first gear 10 is connected with oscillating rod 11, the top rotary type of oscillating rod 11 has been connected with the pinch roller 12 of pressing effect, the leading flank left pivot movement formula setting of mounting plate 9 There is second gear 13, second gear 13 is located at the right side of first gear 10, and second gear 13 is engaged with first gear 10, mounting plate Rotary type is connected with third gear 14 in the middle part of 9 leading flank, and third gear 14 is engaged with second gear 13, and rocking bar 15 is fixedly connected On the eccentric position of 14 leading flank of third gear, the first sliding sleeve 16 is set to the right side of 9 leading flank of mounting plate, the first sliding sleeve 16 Inner sliding type is equipped with slide bar 17, and internal gear block 18 is fixed in the left end of slide bar 17, and internal gear block 18 can be engaged with third gear 14, The first spring 19 is cased on slide bar 17, the left end of the first spring 19 is connect with the right side of the first sliding sleeve 16, the first spring 19 Right end is connect with the right part of slide bar 17, and the right part of 9 leading flank of mounting plate is arranged in 20 rotary type of cam, and cam 20 is located at slide bar 17 Right side, cam 20 contacts with slide bar 17.
It further include having the first strut 21, the second casing 22, the second loop bar 23, backing plate 24 and foam-rubber cushion 25, the first strut 21 It is fixed on the right side at 9 top of mounting plate, the second casing 22 is set to the top of the first strut 21, and 22 inner sliding type of the second casing is set There is the second loop bar 23,23 left upper portion of the second loop bar is equipped with the backing plate 24 to play a supportive role, and the top of backing plate 24 has been provided with The foam-rubber cushion 25 comfortably acted on.
It further include having third inserted link 26, the top of the second casing 22 is provided with third through-hole 2201, the top of the second loop bar 23 Multiple second grooves 2301 are provided with, 2201 inner sliding type of third through-hole has been equipped with the third inserted link 26 of fixed function, third inserted link 26 bottom is located in the second groove 2301.
It further include having oscillating deck 27, U-shaped bar 28, pressure pad 29, the second strut 30, the second sliding sleeve 31, screw rod 32 and nut 33, 27 rotary type of oscillating deck is connected to the left side of lying board 3, and U-shaped bar 28 is mounted on the top of oscillating deck 27, and pressure pad 29 is set to U-shaped The right side of 28 bottom of bar, the second strut 30 are installed on the left side of support case 2, and the second sliding sleeve 31 is fixed in a left side for the second strut 30 It holds, screw rod 32 is equipped in the second sliding sleeve 31, is combined with nut 33 on screw rod 32, nut 33 is located at the upside of the second sliding sleeve 31, spiral shell The top of bar 32 is contacted with the bottom of oscillating deck 27.
When needing to carry out leg pressing using the present invention, medical staff, which grasps pull ring 403, makes the first inserted link 402 to moving down Out in the first groove 501, tension spring 404 stretches therewith, and so as to release the fixation to the first loop bar 5, subsequent medical staff is left The first loop bar 5 is moved right to suitable position, pull ring 403 is then unclamped, the first inserted link can be made under the action of 404 elastic force of tension spring 402 are inserted upwardly into the first groove 501, and so the first loop bar 5 can be fixed;Medical staff pulls to the right second with hand Inserted link 604 moves into wedge-shaped fixture block 603 in cavity 601 to the right, and second spring 605 is compressed therewith, can so release to spine bar 7 Fixation, subsequent medical staff moves up and down spine bar 7 to suitable position, the second inserted link 604 then unclamped, in second spring 605 Under the action of elastic force wedge-shaped fixture block 603 can be moved to the left spine bar 7 is fixed, so as to facilitate the disease of different heights People carries out leg pressing exercise using the present invention.Patient, which lies on lying board 3, is simultaneously placed on the leg of front side on pad wheel 8, and before making The foot of side is located at the downside of pinch roller 12, and subsequent medical staff, which rotates counterclockwise rocking bar 15 with hand, turns third gear 14 counterclockwise Dynamic, third gear 14, which rotates counterclockwise, drives second gear 13 to rotate clockwise, and second gear 13 rotates clockwise drive first Gear 10 rotates counterclockwise, and first gear 10 is rotated counterclockwise makes pinch roller 12 to lower swing by oscillating rod 11, can so make The shank of patient is to lower swing, so as to carry out leg pressing to patient, after the shank of patient is rocked to suitable position downwards, and doctor Shield personnel hand rotation cam 20, contacts the distal end of cam 20 with slide bar 17, so can make internal gear block by slide bar 17 18 are moved to the left, and the first spring 19 compresses therewith, so as to which third gear 14 is fixed by internal gear block 18, in turn It can prevent third gear 14 from voluntarily rotating, after the completion of leg pressing, medical staff's rotation cam 20 resets, in 19 bullet of the first spring Internal gear block 18 can be made to move right to reset and release fixation to third gear 14, subsequent medical staff's hand under the action of power Rotating rocker 15 resets pinch roller 12, is so not required to medical staff with leg of the hand to patient and carries out bending leg pressing, thus It can prevent the arm of medical staff from aching, and can be good at carrying out control to the strength of leg pressing.
Medical staff, which moves left and right the second loop bar 23 with hand, moves left and right backing plate 24 and foam-rubber cushion 25, when foam-rubber cushion 25 is left It moves right to suitable position, medical staff stops movement, and the leg of rear side can be placed on foam-rubber cushion 25 by patient, so Can prevent the leg of patient posterior from not supporting causes leg to ache, so as to facilitate patient to carry out leg pressing exercise.
When needing to move left and right the second loop bar 23, medical staff pulls up third inserted link 26 with hand and removes the second groove In 2301, the second loop bar 23 is then moved left and right to suitable position, then unclamps third inserted link 26, third inserted link 26 is in weight It is inserted into corresponding second groove 2301, the second loop bar 23 can be so fixed, so as to prevent under the action of power Patient posterior leg drives the second loop bar 23 mobile when mobile, cause to hinder to patient's leg pressing exercise.
After patient lies on lying board 3, medical staff rotates clockwise nut 33 with hand, moves down nut 33, such as This can be such that screw rod 32 moves up, and screw rod 32, which moves up, drives oscillating deck 27 to be swung up, and oscillating deck 27 is swung up logical Crossing U-shaped bar 28 moves down pressure pad 29, can so limit to patient, so as to prevent patient from carrying out leg pressing forging When refining, body, which moves right, interferes leg pressing exercise, and after the completion of leg pressing exercise, medical staff rotates counterclockwise spiral shell with hand Mother 33, so can be such that pressure pad 29 moves up, so as to release the limit to patient.
It is sub that the above description is only an embodiment of the present invention, is not intended to restrict the invention.It is all in principle of the invention Within, made equivalent replacement should all be included in the protection scope of the present invention.The content category that the present invention is not elaborated The prior art well known to this professional domain technical staff.

Claims (4)

1. a kind of orthopaedics auxiliary leg-pressing device includes pedestal, support case, lying board, first sleeve, the first inserted link, pull ring, tension spring With the first loop bar, the support case to play a supportive role is fixedly connected on the left of base top, lying board is fixed on the top of support case, First sleeve is installed on the right side of lying board bottom, and the first loop bar slidingtype is arranged in first sleeve, and the bottom of the first loop bar is opened There is first groove of multiple fixed functions, the first through hole playing the guiding role is provided on the right side of first sleeve bottom, first is logical Hole inner sliding type is equipped with the first inserted link, and the top of the first inserted link is located in the first groove, and pull ring is fixedly connected on the first inserted link Bottom end there are two tension spring is set, is separately mounted between pull ring and first sleeve, which is characterized in that further include having cutting ferrule, wedge-shaped card Block, the second inserted link, second spring, spine bar, pad wheel, mounting plate, first gear, oscillating rod, pinch roller, second gear, third gear, Rocking bar, the first sliding sleeve, slide bar, internal gear block, the first spring and cam, cutting ferrule are fixed on the right end of the first loop bar, the right side of cutting ferrule Portion is provided with cavity, and the right side of cutting ferrule is provided with the second through-hole, and the second through-hole is connected to cavity, and wedge-shaped fixture block slidingtype is located at cavity It is interior, second spring is connected between wedge-shaped fixture block and cutting ferrule, the second through-hole inner sliding type is connected with the second inserted link, the second inserted link Left end passes through second spring, and the left end of the second inserted link and the right side of wedge-shaped fixture block link together, and spine bar slidingtype is set to In cutting ferrule, spine bar and wedge-shaped fixture block cooperate, and pad wheel is rotatably mounted on the top of spine bar, are fixedly connected on the right side of base top Play the mounting plate of installation, first gear rotary type is installed on the left part of mounting plate leading flank, and the front side of first gear is affixed There is oscillating rod, the top rotary type of oscillating rod has been connected with the pinch roller of pressing effect, and the leading flank left pivot movement formula of mounting plate is set It is equipped with second gear, second gear is located at the right side of first gear, and second gear is engaged with first gear, the leading flank of mounting plate Middle part rotary type is connected with third gear, and third gear is engaged with second gear, and rocking bar is fixedly connected on third gear leading flank Eccentric position on, the first sliding sleeve is set to the right side of mounting plate leading flank, and the first sliding sleeve inner sliding type is equipped with slide bar, internal gear Block is fixed in the left end of slide bar, and internal gear block can be engaged with third gear, and the first spring, the left end of the first spring are cased on slide bar It is connect with the right side of the first sliding sleeve, the right end of the first spring and the right part of slide bar connect, and cam rotary type is arranged in mounting plate The right part of leading flank, cam are located at the right side of slide bar, and cam is contacted with slide bar.
2. a kind of orthopaedics auxiliary leg-pressing device according to claim 1, which is characterized in that further include having the first strut, Two casings, the second loop bar, backing plate and foam-rubber cushion, the first strut are fixed on the right side at the top of mounting plate, and the second casing is set to The top of one strut, the second casing inner sliding type are equipped with the second loop bar, and the second loop bar left upper portion, which is equipped with, to play a supportive role Backing plate has been provided with the foam-rubber cushion comfortably acted at the top of backing plate.
3. a kind of orthopaedics auxiliary leg-pressing device according to claim 2, which is characterized in that it further include having third inserted link, the It is provided with third through-hole at the top of two casings, multiple second grooves are provided at the top of the second loop bar, third through-hole inner sliding type is equipped with The third inserted link of fixed function is played, the bottom of third inserted link is located in the second groove.
4. a kind of orthopaedics auxiliary leg-pressing device according to claim 3, which is characterized in that further include having oscillating deck, U-shaped Bar, pressure pad, the second strut, the second sliding sleeve, screw rod and nut, oscillating deck rotary type are connected to the left side of lying board, U-shaped bar installation At the top of oscillating deck, pressure pad is set to the right side of U-shaped bar bottom, and the second strut is installed on the left side of support case, and second is sliding Set is fixed in the left end of the second strut, and screw rod is equipped in the second sliding sleeve, is combined with nut on screw rod, nut is located at the second sliding sleeve Upside, the top of screw rod are contacted with the bottom of oscillating deck.
CN201811199778.4A 2018-10-16 2018-10-16 Supplementary leg pressing device of orthopedics Active CN109045607B (en)

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Cited By (4)

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Publication number Priority date Publication date Assignee Title
CN109431750A (en) * 2019-01-03 2019-03-08 李国英 A kind of Cardiological Rehabilitation care device
CN109646251A (en) * 2019-02-22 2019-04-19 四川省人民医院 It is a kind of for the movable device of ICU patient legs
CN109730899A (en) * 2019-03-22 2019-05-10 兰州大学 A kind of joint motions recovery device
CN110464295A (en) * 2019-08-30 2019-11-19 南京市中西医结合医院 Controllable type resistance to movement device for Head and neck tumour

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TWM269055U (en) * 2004-10-14 2005-07-01 Ching-Kong Chen A new rehabilitating device for lower extremities
CN2815338Y (en) * 2005-08-18 2006-09-13 哈尔滨工程大学 Supine lying posture lower limb rehabilitation training robot
CN206896499U (en) * 2016-12-15 2018-01-19 张姝妤 A kind of leg training device for rehabilitation
CN207886410U (en) * 2017-09-25 2018-09-21 王桐新 A kind of Healing Instrument for Lower Limbs Joint

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CN2358863Y (en) * 1998-08-31 2000-01-19 孙建东 Recovery training appliance for recovery lower limbs
TWM269055U (en) * 2004-10-14 2005-07-01 Ching-Kong Chen A new rehabilitating device for lower extremities
CN2815338Y (en) * 2005-08-18 2006-09-13 哈尔滨工程大学 Supine lying posture lower limb rehabilitation training robot
CN206896499U (en) * 2016-12-15 2018-01-19 张姝妤 A kind of leg training device for rehabilitation
CN207886410U (en) * 2017-09-25 2018-09-21 王桐新 A kind of Healing Instrument for Lower Limbs Joint

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109431750A (en) * 2019-01-03 2019-03-08 李国英 A kind of Cardiological Rehabilitation care device
CN109431750B (en) * 2019-01-03 2020-12-22 胡顺鹏 Intracardiac branch of academic or vocational study postoperative rehabilitation and nursing device
CN109646251A (en) * 2019-02-22 2019-04-19 四川省人民医院 It is a kind of for the movable device of ICU patient legs
CN109646251B (en) * 2019-02-22 2021-03-23 四川省人民医院 Device for leg movement of ICU patient
CN109730899A (en) * 2019-03-22 2019-05-10 兰州大学 A kind of joint motions recovery device
CN110464295A (en) * 2019-08-30 2019-11-19 南京市中西医结合医院 Controllable type resistance to movement device for Head and neck tumour

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