CN107397654A - A kind of medical high flexibility crutch - Google Patents
A kind of medical high flexibility crutch Download PDFInfo
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- CN107397654A CN107397654A CN201710647969.1A CN201710647969A CN107397654A CN 107397654 A CN107397654 A CN 107397654A CN 201710647969 A CN201710647969 A CN 201710647969A CN 107397654 A CN107397654 A CN 107397654A
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- screw mandrel
- groove
- curved rod
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- round bar
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL 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
- A61H3/00—Appliances for aiding patients or disabled persons to walk about
- A61H3/02—Crutches
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL 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
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/01—Constructive details
- A61H2201/0192—Specific means for adjusting dimensions
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- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Rehabilitation Tools (AREA)
Abstract
The present invention relates to a kind of crutch, more particularly to a kind of medical high flexibility crutch.The technical problem to be solved in the present invention is to provide a kind of using flexible adjustment is high, the people of the different heights of adaptation uses, the medical high flexibility crutch that utilization rate is high.In order to solve the above-mentioned technical problem, the invention provides such a medical high flexibility crutch, brake pad etc. is included；Pillar bottom is provided with brake pad, pillar top is connected with lowering or hoisting gear, the left and right sides is symmetrically arranged with curved rod at the top of lowering or hoisting gear, curved rod is provided with briquetting between top, the curved rod right part in left side is evenly arranged with the second groove, aperture is evenly arranged with the curved rod on right side, corresponding aperture coordinates with corresponding second groove.Invention achieves using flexible adjustment is high, the people of the different heights of adaptation uses, the effect that utilization rate is high.
Description
Technical field
The present invention relates to a kind of crutch, more particularly to a kind of medical high flexibility crutch.
Background technology
Medical treatment, Chinese is construed to cure or the treatment of disease.Chinese Biography of Medical Figures thousands of years, and this wording is in recent decades
Just occur, this is for wording in line with international standards and newborn, before mostly using treatment in fact.But medical treatment also includes health care
Content.
A kind of simple apparatus for aiding in walking, typically one wooden or metal rod.Crutch is a kind of important medical treatment
Rehabilitation appurtenance, departure cane, elbow cane and crutch, wherein walking stick are mainly used in slightly needing, such as the elderly or climber, hand
Cane is not belonging to disabled person's articles for use, and elbow cane belongs to moderate lower limb disability people's articles for use.Armpit crutch is lower limb severe disabled people (invalid disability
Deng) necessity, most lower limb disability people have to use crutch all the life, anti-skidding dress of the current crutch particularly below crutch
Put and need improvement badly.Flexibility refers to there is flexible ability, and there is a kind of dialectical relationship with principle for it.
Present crutch is simple crutch, crutch be present and makes simply, not convenient using adjusting, flexibility is not
The shortcomings that foot, the people for being not suitable with different heights use, and utilization rate is low, therefore it is a kind of high, suitable using flexible adjustment to need research and development badly
Answer the medical high flexibility crutch that the people of different heights uses, utilization rate is high.
The content of the invention
(1) technical problems to be solved
The present invention is simple crutch to overcome present crutch, and crutch makes simply, not convenient using adjusting,
The shortcomings that flexibility deficiency, the people for being not suitable with different heights use, and utilization rate is low, the technical problem to be solved in the present invention is to provide
A kind of medical high flexibility crutch high using flexible adjustment height, the people's use for adapting to different heights, utilization rate.
(2) technical scheme
In order to solve the above-mentioned technical problem, the invention provides such a medical high flexibility crutch, include and rub
Cleaning block, pillar, briquetting, support arm device, lowering or hoisting gear and curved rod, pillar bottom are provided with brake pad, and pillar top is connected with
Lowering or hoisting gear, the lowering or hoisting gear top left and right sides are symmetrically arranged with curved rod, briquetting are provided between curved rod top, left side
Curved rod right part is evenly arranged with the second groove, is evenly arranged with aperture in the curved rod on right side, corresponding aperture with it is corresponding
Second groove coordinates.
Preferably, support arm device includes kelly, round bar, the first nut, bull stick and the first screw mandrel, is set between curved rod
There is round bar, kelly is provided with the left of round bar, kelly and the second groove coordinate, and round bar right part is provided with the first groove, round bar right side
Be provided with the first nut, be provided with the first screw mandrel on the first nut, the first screw mandrel and the first nut coordinate, the first screw mandrel left part with
First groove coordinates, and the first screw mandrel passes through aperture, and the first screw mandrel right-hand member is provided with bull stick, and the curved rod that bull stick is located at right side is right
Side.
Preferably, lowering or hoisting gear includes pole, work nest, hook, link, drawstring, mobile bar and spring, curved rod bottom
End is provided with work nest, is provided with moving hole in work nest left wall and right wall, uniform on work nest lower-left wall and bottom right wall
Hook is provided with, hook is below moving hole, and work groove bottom wall is provided with through hole, and pillar top is provided with pole, and pole is worn
Through hole is crossed, spring is connected between pole top and work nest inner top, mobile bar is provided with left and right sides of pole top, it is left
The mobile bar of side passes through the moving hole in left side, and the mobile bar on right side passes through the moving hole on right side, and mobile bar bottom is provided with drawing
Rope, drawstring end are provided with link, and link coordinates with hook.
Preferably, also include elastic band and adjusting means, elastic band, the song in left side are provided with the left of the curved rod on right side
Shape bar top is provided with adjusting means, and adjusting means includes bearing block, rotating shaft, reel and swing rod, in the curved rod in left side
Portion is provided with bearing block, and rotating shaft is provided with bearing block, and rotating shaft front end is provided with swing rod, reel, elastic force are provided with rotating shaft
Band is wound on reel.
Preferably, the second screw mandrel and the second nut are also included, posts bottom is provided with the 3rd groove, and pillar bottom is set
There is the second nut, the second screw mandrel is provided with the second nut, the second screw mandrel and the second nut coordinate, the second screw mandrel and the 3rd groove
Coordinate, the second screw mandrel bottom is connected with brake pad.
Preferably, cushion is also included, round bar periphery is provided with cushion, and cushion is vertically set on round bar periphery, cushion
Material is natural rubber.
Operation principle：When needing to help to assist walking in using the present apparatus, people is according to oneself height, regulation lifting dress first
Put, when being in suitable position after pillar moves up and down, stop regulation lowering or hoisting gear, then, people according to their needs, support by regulation
Arm device, when supportting position of the arm device between suitable second groove and aperture, people stops regulation support arm device, most
Afterwards, briquetting can be positioned over oxter by people, conveniently assist people's walking in.
Because support arm device includes kelly, round bar, the first nut, bull stick and the first screw mandrel, it is provided between curved rod
Round bar, round bar left side are provided with kelly, and kelly and the second groove coordinate, and round bar right part is provided with the first groove, is set on the right side of round bar
The first nut is equipped with, is provided with the first screw mandrel on the first nut, the first screw mandrel and the first nut coordinate, the first screw mandrel left part and the
One groove coordinates, and the first screw mandrel passes through aperture, and the first screw mandrel right-hand member is provided with bull stick, and bull stick is located at the curved rod right on right side,
So in order that support arm device facilitate different height people in use, people on the other hand hold round bar, rotate clockwise bull stick on the other hand, by
Coordinate in the first screw mandrel and the first nut, the first screw mandrel moves right in rotation process, then from the first groove and the first spiral shell
Extracted out on mother, now, people can extract round bar and kelly out of second groove；Kelly is injected other suitable second by people
In groove, in aperture, the first screw mandrel will be rotated counterclockwise, because the first nut and the first screw mandrel are matched somebody with somebody corresponding to the insertion of the first screw mandrel
Close, the first screw mandrel is inserted in the first groove to left movement, is so fixed round bar, is facilitated people to assist in.
Because lowering or hoisting gear includes pole, work nest, hook, link, drawstring, mobile bar and spring, curved rod bottom
Work nest is provided with, moving hole is provided with work nest left wall and right wall, is uniformly set on work nest lower-left wall and bottom right wall
Hook is equipped with, hook is below moving hole, and work groove bottom wall is provided with through hole, and pillar top is provided with pole, and pole passes through
Through hole, spring is connected between pole top and work nest inner top, mobile bar, left side are provided with left and right sides of pole top
Mobile bar pass through the moving hole in left side, the mobile bar on right side passes through the moving hole on right side, and mobile bar bottom is provided with drawstring,
Drawstring end is provided with link, and link coordinates with hook, and initially, spring is in normal condition, and link is enclosed on the hook of the top
On, pole is in contraction state, thus, it is necessary to the present apparatus is heightened when higher using people's height of the present apparatus, now, human hand
It is dynamic extract link from hook out, pull mobile bar to move downward, move downward pole, drive brake pad to move downward, adjust
Section rationally after, people manually by link hang over corresponding to fixed, now spring elongation on hook, pole extracted out of work nest after from
In proper height, the present apparatus is in higher height, and then, people can advantageously use very much.
Because also including elastic band and adjusting means, be provided with elastic band on the left of the curved rod on right side, left side it is curved
Bar top is provided with adjusting means, and adjusting means includes bearing block, rotating shaft, reel and swing rod, the curved rod top in left side
Bearing block is provided with, rotating shaft is installed on bearing block, rotating shaft front end is provided with swing rod, reel, elastic band are provided with rotating shaft
Be wound on reel, so when people is being assisted in using the present apparatus, people adjusts adjusting means manually, manual rotational swing rod, make around
Line wheel rotates, and packs up or release a certain amount of elastic band, and after a period of time, elastic band is in appropriate length, and people is by elastic band set
On the shoulder of people, in this way, when using the present apparatus, crutch is not easily shifted, is easy to assist use in.
Because also including the second screw mandrel and the second nut, posts bottom is provided with the 3rd groove, and pillar bottom is provided with
Second nut, the second screw mandrel is provided with the second nut, the second screw mandrel and the second nut coordinate, and the second screw mandrel is matched somebody with somebody with the 3rd groove
Close, the second screw mandrel bottom is connected with brake pad, so after brake pad use, is gathered on brake pad with dust, now people
Brake pad is rotated clockwise, the second screw mandrel moves downward clockwise, is extracted out from the 3rd groove and the second nut, and brake pad is therewith
Move downward, then people can take brake pad away, be easy to cleaning of the people to brake pad.
Because also including cushion, round bar periphery is provided with cushion, and cushion is vertically set on round bar periphery, the material of cushion
For natural rubber, cushion material is soft, and friction is big, so when people supports hand, hand is not easy to skid, and is not easy injury.
(3) beneficial effect
Invention achieves using flexible adjustment is high, the people of the different heights of adaptation uses, the effect that utilization rate is high, this dress
The height that can be used for regulation crutch using lowering or hoisting gear is put, support arm device, the second groove and being used cooperatively for aperture can play
The effect of adjustment support hand, is easy to the use of different people, can improve the utilization rate of crutch.
Brief description of the drawings
Fig. 1 is the main structure diagram of the present invention.
Fig. 2 is the main structure diagram of the support arm device of the present invention.
Fig. 3 is the main structure diagram of the lowering or hoisting gear of the present invention.
Fig. 4 is the first part main structure diagram of the present invention.
Fig. 5 is the left view structural representation of the adjusting means of the present invention.
Fig. 6 is second of part main structure diagram of the present invention.
Fig. 7 is the third part main structure diagram of the present invention.
Mark in accompanying drawing for：1- brake pads, 2- pillars, 3- briquettings, 4- support arm devices, 401- kellies, 402- round bars,
The nuts of 403- first, 404- bull sticks, the screw mandrels of 405- first, the grooves of 406- first, the grooves of 5- second, 6- lowering or hoisting gears, 601- lead to
Hole, 602- poles, 603- work nests, 604- hooks, 605- links, 606- drawstrings, 607- mobile bars, 608- springs, 609- are moved
Dynamic hole, 7- curved rods, 8- apertures, 9- elastic bands, 10- adjusting meanss, 101- bearing blocks, 102- rotating shafts, 103- reels, 104-
Swing rod, the screw mandrels of 11- second, the grooves of 12- the 3rd, the nuts of 13- second, 14- cushions.
Embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of medical high flexibility crutch, as shown in figs. 1-7, include brake pad 1, pillar 2, briquetting 3, support arm device
4th, lowering or hoisting gear 6 and curved rod 7, the bottom of pillar 2 are provided with brake pad 1, and the top of pillar 2 is connected with lowering or hoisting gear 6, lowering or hoisting gear
The 6 tops left and right sides are symmetrically arranged with curved rod 7, briquetting 3 are provided between the top of curved rod 7, the right part of curved rod 7 in left side is equal
It is even to be provided with the second groove 5, aperture 8, corresponding aperture 8 and corresponding second groove 5 are evenly arranged with the curved rod 7 on right side
Coordinate.
Embodiment 2
A kind of medical high flexibility crutch, as shown in figs. 1-7, include brake pad 1, pillar 2, briquetting 3, support arm device
4th, lowering or hoisting gear 6 and curved rod 7, the bottom of pillar 2 are provided with brake pad 1, and the top of pillar 2 is connected with lowering or hoisting gear 6, lowering or hoisting gear
The 6 tops left and right sides are symmetrically arranged with curved rod 7, briquetting 3 are provided between the top of curved rod 7, the right part of curved rod 7 in left side is equal
It is even to be provided with the second groove 5, aperture 8, corresponding aperture 8 and corresponding second groove 5 are evenly arranged with the curved rod 7 on right side
Coordinate.
Support arm device 4 includes kelly 401, round bar 402, the first nut 403, the screw mandrel 405 of bull stick 404 and first, curved
Round bar 402 is provided between bar 7, the left side of round bar 402 is provided with kelly 401, and kelly 401 coordinates with the second groove 5, round bar 402
Right part is provided with the first groove 406, and the right side of round bar 402 is provided with the first nut 403, first is provided with the first nut 403
Bar 405, the first screw mandrel 405 coordinate with the first nut 403, and the left part of the first screw mandrel 405 coordinates with the first groove 406, the first screw mandrel
405 pass through aperture 8, and the right-hand member of the first screw mandrel 405 is provided with bull stick 404, and bull stick 404 is located at the right of curved rod 7 on right side.
Embodiment 3
A kind of medical high flexibility crutch, as shown in figs. 1-7, include brake pad 1, pillar 2, briquetting 3, support arm device
4th, lowering or hoisting gear 6 and curved rod 7, the bottom of pillar 2 are provided with brake pad 1, and the top of pillar 2 is connected with lowering or hoisting gear 6, lowering or hoisting gear
The 6 tops left and right sides are symmetrically arranged with curved rod 7, briquetting 3 are provided between the top of curved rod 7, the right part of curved rod 7 in left side is equal
It is even to be provided with the second groove 5, aperture 8, corresponding aperture 8 and corresponding second groove 5 are evenly arranged with the curved rod 7 on right side
Coordinate.
Support arm device 4 includes kelly 401, round bar 402, the first nut 403, the screw mandrel 405 of bull stick 404 and first, curved
Round bar 402 is provided between bar 7, the left side of round bar 402 is provided with kelly 401, and kelly 401 coordinates with the second groove 5, round bar 402
Right part is provided with the first groove 406, and the right side of round bar 402 is provided with the first nut 403, first is provided with the first nut 403
Bar 405, the first screw mandrel 405 coordinate with the first nut 403, and the left part of the first screw mandrel 405 coordinates with the first groove 406, the first screw mandrel
405 pass through aperture 8, and the right-hand member of the first screw mandrel 405 is provided with bull stick 404, and bull stick 404 is located at the right of curved rod 7 on right side.
Lowering or hoisting gear 6 includes pole 602, work nest 603, hook 604, link 605, drawstring 606, the and of mobile bar 607
Spring 608, the bottom of curved rod 7 are provided with work nest 603, moving hole 609, work are provided with the left wall of work nest 603 and right wall
Make to be evenly arranged with hook 604 on the lower-left wall of groove 603 and bottom right wall, hook 604 is positioned at the lower section of moving hole 609, work nest 603
Bottom wall is provided with through hole 601, and the top of pillar 2 is provided with pole 602, and pole 602 passes through through hole 601, the top of pole 602 and work
Spring 608 is connected between the inner top of groove 603, mobile bar 607, the movement in left side are provided with left and right sides of the top of pole 602
Bar 607 passes through the moving hole 609 in left side, and the mobile bar 607 on right side passes through the moving hole 609 on right side, and the bottom of mobile bar 607 is all provided with
Drawstring 606 is equipped with, the end of drawstring 606 is provided with link 605, and link 605 coordinates with hook 604.
Embodiment 4
A kind of medical high flexibility crutch, as shown in figs. 1-7, include brake pad 1, pillar 2, briquetting 3, support arm device
4th, lowering or hoisting gear 6 and curved rod 7, the bottom of pillar 2 are provided with brake pad 1, and the top of pillar 2 is connected with lowering or hoisting gear 6, lowering or hoisting gear
The 6 tops left and right sides are symmetrically arranged with curved rod 7, briquetting 3 are provided between the top of curved rod 7, the right part of curved rod 7 in left side is equal
It is even to be provided with the second groove 5, aperture 8, corresponding aperture 8 and corresponding second groove 5 are evenly arranged with the curved rod 7 on right side
Coordinate.
Support arm device 4 includes kelly 401, round bar 402, the first nut 403, the screw mandrel 405 of bull stick 404 and first, curved
Round bar 402 is provided between bar 7, the left side of round bar 402 is provided with kelly 401, and kelly 401 coordinates with the second groove 5, round bar 402
Right part is provided with the first groove 406, and the right side of round bar 402 is provided with the first nut 403, first is provided with the first nut 403
Bar 405, the first screw mandrel 405 coordinate with the first nut 403, and the left part of the first screw mandrel 405 coordinates with the first groove 406, the first screw mandrel
405 pass through aperture 8, and the right-hand member of the first screw mandrel 405 is provided with bull stick 404, and bull stick 404 is located at the right of curved rod 7 on right side.
Lowering or hoisting gear 6 includes pole 602, work nest 603, hook 604, link 605, drawstring 606, the and of mobile bar 607
Spring 608, the bottom of curved rod 7 are provided with work nest 603, moving hole 609, work are provided with the left wall of work nest 603 and right wall
Make to be evenly arranged with hook 604 on the lower-left wall of groove 603 and bottom right wall, hook 604 is positioned at the lower section of moving hole 609, work nest 603
Bottom wall is provided with through hole 601, and the top of pillar 2 is provided with pole 602, and pole 602 passes through through hole 601, the top of pole 602 and work
Spring 608 is connected between the inner top of groove 603, mobile bar 607, the movement in left side are provided with left and right sides of the top of pole 602
Bar 607 passes through the moving hole 609 in left side, and the mobile bar 607 on right side passes through the moving hole 609 on right side, and the bottom of mobile bar 607 is all provided with
Drawstring 606 is equipped with, the end of drawstring 606 is provided with link 605, and link 605 coordinates with hook 604.
Also include elastic band 9 and adjusting means 10, the left side of curved rod 7 on right side is provided with elastic band 9, left side it is curved
The top of bar 7 is provided with adjusting means 10, and adjusting means 10 includes bearing block 101, rotating shaft 102, reel 103 and swing rod 104,
The top of curved rod 7 in left side is provided with bearing block 101, and rotating shaft 102 is provided with bearing block 101, and the front end of rotating shaft 102 is provided with pendulum
Bar 104, reel 103 is provided with rotating shaft 102, elastic band 9 is wound on reel 103.
Also include the second screw mandrel 11 and the second nut 13, the bottom of pillar 2 is provided with the 3rd groove 12, and the bottom of pillar 2 is set
The second nut 13 is equipped with, the second screw mandrel 11 is provided with the second nut 13, the second screw mandrel 11 coordinates with the second nut 13, second
Bar 11 coordinates with the 3rd groove 12, and the bottom of the second screw mandrel 11 is connected with brake pad 1.
Also include cushion 14, the periphery of round bar 402 is provided with cushion 14, and cushion 14 is vertically set on the periphery of round bar 402, soft
The material of pad 14 is natural rubber.
Operation principle：When needing to help to assist walking in using the present apparatus, people is according to oneself height, regulation lifting dress first
6 are put, when being in suitable position after pillar 2 moves up and down, stops regulation lowering or hoisting gear 6, then, people according to their needs, adjusts
Section support arm device 4, when supportting position of the arm device 4 between suitable second groove 5 and aperture 8, people stops regulation support hand
Briquetting 3 can be positioned over oxter by device 4, finally, people, conveniently assist people's walking in.
Because support arm device 4 includes kelly 401, round bar 402, the first nut 403, the screw mandrel 405 of bull stick 404 and first,
Round bar 402 is provided between curved rod 7, the left side of round bar 402 is provided with kelly 401, and kelly 401 coordinates with the second groove 5, round bar
402 right parts are provided with the first groove 406, and the right side of round bar 402 is provided with the first nut 403, first is provided with the first nut 403
Screw mandrel 405, the first screw mandrel 405 coordinate with the first nut 403, and the left part of the first screw mandrel 405 coordinates with the first groove 406, first
Bar 405 passes through aperture 8, and the right-hand member of the first screw mandrel 405 is provided with bull stick 404, and bull stick 404 is located at the right of curved rod 7 on right side, so
In order that support arm device 4 facilitate different height people in use, people on the other hand hold round bar 402, rotate clockwise bull stick on the other hand
404, because the first screw mandrel 405 and the first nut 403 coordinate, the first screw mandrel 405 moves right in rotation process, then from
Extracted out on one groove 406 and the first nut 403, now, people can extract round bar 402 and kelly 401 out of second groove 5；
People injects kelly 401 in other suitable second groove 5, the first screw mandrel 405 is inserted in corresponding aperture 8, counterclockwise
The first screw mandrel 405 is rotated, because the first nut 403 and the first screw mandrel 405 coordinate, the first screw mandrel 405 inserts first to left movement
In groove 406, so round bar 402 is fixed, facilitates people to assist in.
Because lowering or hoisting gear 6 includes pole 602, work nest 603, hook 604, link 605, drawstring 606, mobile bar
607 and spring 608, the bottom of curved rod 7 be provided with work nest 603, moving hole be provided with the left wall of work nest 603 and right wall
609, hook 604 is evenly arranged with the lower-left wall of work nest 603 and bottom right wall, hook 604 is positioned at the lower section of moving hole 609, work
Make the bottom wall of groove 603 and be provided with through hole 601, the top of pillar 2 is provided with pole 602, and pole 602 passes through through hole 601, and pole 602 is pushed up
Spring 608 is connected between end and the inner top of work nest 603, mobile bar 607 is provided with left and right sides of the top of pole 602, it is left
The mobile bar 607 of side passes through the moving hole 609 in left side, and the mobile bar 607 on right side passes through the moving hole 609 on right side, mobile bar 607
Bottom is provided with drawstring 606, and the end of drawstring 606 is provided with link 605, and link 605 coordinates with hook 604, initially, spring
608 are in normal condition, and link 605 is enclosed on the hook 604 of the top, and pole 602 is in contraction state, so when using originally
, it is necessary to which the present apparatus is heightened when people's height of device is higher, now, people manually extracts link 605 out from hook 604, pulls
Mobile bar 607 moves downward, and moves downward pole 602, drives brake pad 1 to move downward, and after regulation rationally, people will hang manually
Ring 605 hangs over and fixed on corresponding hook 604, and now spring 608 stretches, and pole 602 is in after being extracted out of work nest 603 and closed
Suitable height, the present apparatus are in higher height, and then, people can advantageously use very much.
Because also including elastic band 9 and adjusting means 10, the left side of curved rod 7 on right side is provided with elastic band 9, left side
The top of curved rod 7 is provided with adjusting means 10, and adjusting means 10 includes bearing block 101, rotating shaft 102, reel 103 and swing rod
104, the top of curved rod 7 in left side is provided with bearing block 101, and rotating shaft 102 is provided with bearing block 101, and the front end of rotating shaft 102 is set
There is swing rod 104, reel 103 is provided with rotating shaft 102, elastic band 9 is wound on reel 103, so when people is using this dress
Put when assisting in, people adjusts adjusting means 10 manually, manual rotational swing rod 104, rotates reel 103, packs up or releases and be certain
The elastic band 9 of amount, after a period of time, elastic band 9 is in appropriate length, and elastic band 9 is enclosed on the shoulder of people by people, in this way,
During using the present apparatus, crutch is not easily shifted, is easy to assist use in.
Because also including the second screw mandrel 11 and the second nut 13, the bottom of pillar 2 is provided with the 3rd groove 12, the bottom of pillar 2
End is provided with the second nut 13, and the second screw mandrel 11 is provided with the second nut 13, and the second screw mandrel 11 coordinates with the second nut 13, the
Two screw mandrels 11 coordinate with the 3rd groove 12, and the bottom of the second screw mandrel 11 is connected with brake pad 1, so after the use of brake pad 1,
Gather on brake pad 1 with dust, now people rotates clockwise brake pad 1, and the second screw mandrel 11 moves downward clockwise, recessed from the 3rd
Extracted out in the nut 13 of groove 12 and second, brake pad 1 moves downward therewith, and then people can take brake pad 1 away, be easy to people to rubbing
The cleaning of cleaning block 1.
Because also including cushion 14, the periphery of round bar 402 is provided with cushion 14, and cushion 14 is vertically set on outside round bar 402
To enclose, the material of cushion 14 is natural rubber, and the material of cushion 14 is soft, and friction is big, so when people supports hand, hand is not easy to skid, and
It is not easy injury.
Embodiment described above only expresses the preferred embodiment of the present invention, and its description is more specific and detailed, but simultaneously
Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, some deformations can also be made, improves and substitutes, these belong to this hair
Bright protection domain.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (6)
1. a kind of medical high flexibility crutch, it is characterised in that include brake pad (1), pillar (2), briquetting (3), support hand
Device (4), lowering or hoisting gear (6) and curved rod (7), pillar (2) bottom are provided with brake pad (1), and pillar (2) top is connected with liter
Falling unit (6), lowering or hoisting gear (6) the top left and right sides are symmetrically arranged with curved rod (7), are provided between curved rod (7) top
Briquetting (3), curved rod (7) right part in left side are evenly arranged with the second groove (5), are evenly arranged with the curved rod (7) on right side
Aperture (8), corresponding aperture (8) coordinate with corresponding second groove (5).
2. a kind of medical high flexibility crutch according to claim 1, it is characterised in that support arm device (4) includes
Kelly (401), round bar (402), the first nut (403), bull stick (404) and the first screw mandrel (405), curved rod are set between (7)
There is round bar (402), kelly (401) is provided with the left of round bar (402), kelly (401) coordinates with the second groove (5), round bar (402)
Right part is provided with the first groove (406), is provided with the first nut (403) on the right side of round bar (402), the first nut is set on (403)
There is the first screw mandrel (405), the first screw mandrel (405) coordinates with the first nut (403), the first screw mandrel (405) left part and the first groove
(406) coordinate, the first screw mandrel (405) passes through aperture (8), and the first screw mandrel (405) right-hand member is provided with bull stick (404), bull stick (404)
Positioned at curved rod (7) right on right side.
3. a kind of medical high flexibility crutch according to claim 2, it is characterised in that lowering or hoisting gear (6) includes
Pole (602), work nest (603), hook (604), link (605), drawstring (606), mobile bar (607) and spring (608), it is bent
Shape bar (7) bottom is provided with work nest (603), and moving hole (609) is provided with work nest (603) left wall and right wall, work
Hook (604) is evenly arranged with groove (603) lower-left wall and bottom right wall, hook (604) is located at below moving hole (609), work
Make groove (603) bottom wall and be provided with through hole (601), pillar (2) top is provided with pole (602), and pole (602) passes through through hole
(601) spring (608), pole (602) top or so two, is connected between pole (602) top and work nest (603) inner top
Side is provided with mobile bar (607), and the mobile bar (607) in left side passes through the moving hole (609) in left side, the mobile bar on right side
(607) moving hole (609) on right side is passed through, mobile bar (607) bottom is provided with drawstring (606), and drawstring (606) end is set
There is link (605), link (605) coordinates with hook (604).
4. a kind of medical high flexibility crutch according to claim 3, it is characterised in that also include elastic band (9)
With adjusting means (10), curved rod (7) left side on right side is provided with elastic band (9), and curved rod (7) top in left side is provided with tune
Regulating device (10), adjusting means (10) include bearing block (101), rotating shaft (102), reel (103) and swing rod (104), left
Curved rod (7) top of side is provided with bearing block (101), and rotating shaft (102), rotating shaft (102) front end are provided with bearing block (101)
Swing rod (104) is provided with, reel (103) is provided with rotating shaft (102), elastic band (9) is wound on reel (103).
5. a kind of medical high flexibility crutch according to claim 4, it is characterised in that also include the second screw mandrel
(11) and the second nut (13), pillar (2) bottom are provided with the 3rd groove (12), and pillar (2) bottom is provided with the second nut
(13) the second screw mandrel (11), is provided with the second nut (13), the second screw mandrel (11) coordinates with the second nut (13), the second screw mandrel
(11) coordinate with the 3rd groove (12), the second screw mandrel (11) bottom is connected with brake pad (1).
A kind of 6. medical high flexibility crutch according to claim 5, it is characterised in that also include cushion (14),
Round bar (402) periphery is provided with cushion (14), and cushion (14) is vertically set on round bar (402) periphery, and the material of cushion (14) is
Natural rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710647969.1A CN107397654A (en) | 2017-08-01 | 2017-08-01 | A kind of medical high flexibility crutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710647969.1A CN107397654A (en) | 2017-08-01 | 2017-08-01 | A kind of medical high flexibility crutch |
Publications (1)
| Publication Number | Publication Date |
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| CN107397654A true CN107397654A (en) | 2017-11-28 |
Family
ID=60401719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710647969.1A Pending CN107397654A (en) | 2017-08-01 | 2017-08-01 | A kind of medical high flexibility crutch |
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| Country | Link |
|---|---|
| CN (1) | CN107397654A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108066111A (en) * | 2017-12-21 | 2018-05-25 | 赵新伟 | A kind of medical auxiliary crutch |
| CN108175645A (en) * | 2017-12-08 | 2018-06-19 | 芜湖乐佳自动化机械有限公司 | A kind of anti-skidding steady type crutch |
| CN108969312A (en) * | 2018-08-23 | 2018-12-11 | 安吉悦康医疗用品有限公司 | A kind of medical crutch with pooling feature |
| CN111642875A (en) * | 2020-07-15 | 2020-09-11 | 曹建辉 | Telescopic walking stick |
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| CN103892991A (en) * | 2012-12-26 | 2014-07-02 | 苏州卫生职业技术学院 | Elastic armpit crutch |
| CN204428388U (en) * | 2014-12-06 | 2015-07-01 | 襄阳职业技术学院 | Buttstrap supports crutch |
| CN104958168A (en) * | 2015-06-23 | 2015-10-07 | 温州大学城市学院 | Novel medical multi-functional walking stick |
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| CN103892991A (en) * | 2012-12-26 | 2014-07-02 | 苏州卫生职业技术学院 | Elastic armpit crutch |
| CN203425206U (en) * | 2013-08-30 | 2014-02-12 | 邱仁田 | Folding type underarm walking stick |
| CN204428388U (en) * | 2014-12-06 | 2015-07-01 | 襄阳职业技术学院 | Buttstrap supports crutch |
| CN104958168A (en) * | 2015-06-23 | 2015-10-07 | 温州大学城市学院 | Novel medical multi-functional walking stick |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108175645A (en) * | 2017-12-08 | 2018-06-19 | 芜湖乐佳自动化机械有限公司 | A kind of anti-skidding steady type crutch |
| CN108175645B (en) * | 2017-12-08 | 2019-11-29 | 芜湖乐佳自动化机械有限公司 | A kind of anti-skidding steady type crutch |
| CN108066111A (en) * | 2017-12-21 | 2018-05-25 | 赵新伟 | A kind of medical auxiliary crutch |
| CN108066111B (en) * | 2017-12-21 | 2019-07-16 | 莒县人民医院 | A kind of medical auxiliary crutch |
| CN108969312A (en) * | 2018-08-23 | 2018-12-11 | 安吉悦康医疗用品有限公司 | A kind of medical crutch with pooling feature |
| CN111642875A (en) * | 2020-07-15 | 2020-09-11 | 曹建辉 | Telescopic walking stick |
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