CN103431977A - Novel hand-free walking stick - Google Patents
Novel hand-free walking stick Download PDFInfo
- Publication number
- CN103431977A CN103431977A CN2013103375438A CN201310337543A CN103431977A CN 103431977 A CN103431977 A CN 103431977A CN 2013103375438 A CN2013103375438 A CN 2013103375438A CN 201310337543 A CN201310337543 A CN 201310337543A CN 103431977 A CN103431977 A CN 103431977A
- Authority
- CN
- China
- Prior art keywords
- walking stick
- abduction rod
- rod
- spring
- turns
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 241001166076 Diapheromera femorata Species 0.000 title abstract 17
- 210000000689 upper leg Anatomy 0.000 claims abstract description 8
- 241000253999 Phasmatodea Species 0.000 abstract 1
- 210000002414 leg Anatomy 0.000 abstract 1
- 210000003141 lower extremity Anatomy 0.000 description 12
- 210000001624 hip Anatomy 0.000 description 8
- 210000003127 knee Anatomy 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000005452 bending Methods 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 241000272173 Calidris Species 0.000 description 1
- 208000007875 Femur Head Necrosis Diseases 0.000 description 1
- 208000012659 Joint disease Diseases 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 206010031264 Osteonecrosis Diseases 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 210000003494 hepatocyte Anatomy 0.000 description 1
- 210000004394 hip joint Anatomy 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 238000002054 transplantation Methods 0.000 description 1
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- Rehabilitation Tools (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention discloses a novel hand-free walking stick and relates to the technical field of walking sticks. The novel hand-free walking stick comprises a walking stick body and a walking stick cushion, wherein the walking stick body consists of an upper walking stick rod and a lower walking stick rod; the walking stick cushion is arranged on the top of the upper walking stick rod; a revolving shaft and a spring are arranged between the upper walking stick rod and the lower walking stick rod; rubber belts and barrels are arranged at a position which corresponding to the thigh of a user on the upper walking stick rod and a position which corresponds to the lower leg of the user on the lower walking stick rod; the barrels are arranged outside the walking stick body; a spring is arranged in parallel to a shoe sole below the lower walking stick rod. According to the novel hand-free walking stick, the user can walk with own legs without holding with a hand, so that the self-care ability of a femoral head patient is improved greatly.
Description
Technical field:
The present invention relates to the crutch technical field.
Background technology:
The hip-joint diseases such as Patients with Aseptic Necrosis of Femoral are world today's orthopaedics difficult miscellaneous diseases, can be rated as not dead cancer, prior art can't be cured or effect a radical cure, femur head necrosis is found to have found that so far number of the infected reaches 3,000 ten thousand people by world medical circle to 1888 year, mostly no matter patient takes medicine or protects hip (the tantalum rod supports, hepatocyte transplantation etc.) poor effect, finally go on hoodoo's work whole coxa substitution, yet the artificial joint average life is short, the uncertain factors such as complication, allow the dead patient of numerous bones fear and to halt, do not stint and expend the green years more than ten years and turn as one day hold up or lie in bed to delay the valuable time, be only final joint replacement, all from falling ill at first to final joint replacement, more than ten years even tens average annual have been lost the self-care ability of living and the chance of work because holding up turn, missed the most valuable time of life, quality of life is low, especially for young patient endless disaster especially.
Summary of the invention:
The purpose of this invention is to provide a kind of novel crutch that need not be hand steered, it need not just can complete the walking of people's lower limb by hand steered crutch, and femoral head patient self-care ability is improved greatly.
In order to solve the existing problem of background technology, the present invention is by the following technical solutions: it comprises turns body, turns pad, turning body is comprised of upper abduction rod and lower abduction rod two parts, upper abduction rod top is provided with turns pad, be connected with rotating shaft and spring between upper abduction rod and lower abduction rod, at the corresponding thigh place of upper abduction rod and the corresponding shank of lower abduction rod place be provided with rubber strip and cylinder, cylinder is arranged on and turns external body, lower abduction rod parallel beneath is equipped with spring in the sole place.
The corresponding human body waist location of described upper abduction rod is equipped with clasp.
Described lower abduction rod bottom is equipped with rubber sleeve.
The present invention connects to form upper abduction rod and lower abduction rod to turn body by rotating shaft and spring, at the corresponding thigh place of upper abduction rod and the outside rubber strip of installing in the corresponding shank of lower abduction rod place, the inner cylinder of installing, be equipped with and turn pad turning the body top, at the corresponding human body waist location of upper abduction rod, clasp is installed in addition, lower abduction rod parallel beneath is equipped with spring in the sole place, the spring one side can contact with sole, lower abduction rod bottom is equipped with rubber sleeve, when use is of the present invention, two rubber strips are bundled in respectively to human body thigh and shank place, by the clasp fastening, while standing, the knee spring is in compressive state, the whole body that turns is the straight line support human body and stands, human body parts gravity passes to upper and lower abduction rod by rubber strip simultaneously, the spring of upper and lower abduction rod junction is also in compressive state, the spring of people's sole is compressed, simultaneously upper and lower abduction rod is elongated, the whole height that turns body arrives the height of axillary fossa higher than human body sole, therefore turn body, support force is imposed on to axillary fossa by turning pad, thereby human body is supported, when lifting lower limb and take a step, cylinder is stretched, turn body elongated, the simultaneously knee spring bending that is stretched, upper and lower abduction rod is rotated along rotating shaft, the people can be taken a step, the knee spring has the power of recovering deformation simultaneously, the upper and lower abduction rod of tractive straightens it rapidly, thereby complete once walking, the another lower limb is just in time contrary, so come and go and can realize walking, descend in addition the bottom of abduction rod that the frictional force that rubber sleeve can increase crutch and ground is installed, play anti-skidding effect, the clasp of installing at the corresponding human body waist location of upper abduction rod, buckle when walking, can make like this crutch better keep fixing with position of human body, during sitting, clasp is opened, so just, passablely be seated easily.
Be provided with spring in the cylinder of installing on upper and lower abduction rod, spring housing is on abduction rod, its operation principle is flexible identical with the rotation of ball pen, both when people's lower limb is uprightly stepped on downwards, the drive of sole spring contraction is turned body and is pulled down, and cylinder and rubber strip on upper and lower abduction rod are fixed on people's lower limb, so people's lower limb and rubber strip, the position of cylinder remains unchanged relatively, so being enclosed within the spring turned on body in cylinder just is stretched, thereby upper and lower abduction rod is elongated, make the whole body length that turns be greater than the distance of human body sole to axillary fossa, thereby human body is supported, and when lifting foot, the cylinder inner spring shrinks and recovers deformation, upper and lower abduction rod is set back, circulation and so forth.
It need not just can complete the walking of people's lower limb by hand steered crutch the present invention, and femoral head patient self-care ability is improved greatly.
The accompanying drawing explanation:
Fig. 1 is structural representation of the present invention;
The structure enlarged drawing that Fig. 2 is cylinder of the present invention.
The specific embodiment:
With reference to Fig. 1-2, this specific embodiment is by the following technical solutions: it comprises turns body 1, turns pad 2, turning body 1 is comprised of upper abduction rod 3 and lower abduction rod 4 two parts, upper abduction rod 3 tops are provided with turns pad 2, be connected with rotating shaft 5 and spring between upper abduction rod 3 and lower abduction rod 4, at upper abduction rod 3 corresponding thigh place and the corresponding shank of lower abduction rod 4 place be provided with rubber strip 6 and cylinder 7, cylinder 7 is arranged on and turns body 1 outside, lower abduction rod 4 parallel beneath are equipped with spring in the sole place.
The corresponding human body waist location of described upper abduction rod 3 is equipped with clasp 8.
Described lower abduction rod 4 bottoms are equipped with rubber sleeve 9.
The present invention connects to form upper abduction rod and lower abduction rod to turn body by rotating shaft and spring, at the corresponding thigh place of upper abduction rod and the outside rubber strip of installing in the corresponding shank of lower abduction rod place, the inner cylinder of installing, be equipped with and turn pad turning the body top, at the corresponding human body waist location of upper abduction rod, clasp is installed in addition, lower abduction rod parallel beneath is equipped with spring in the sole place, the spring one side can contact with sole, lower abduction rod bottom is equipped with rubber sleeve, when use is of the present invention, two rubber strips are bundled in respectively to human body thigh and shank place, by the clasp fastening, while standing, the knee spring is in compressive state, the whole body that turns is the straight line support human body and stands, human body parts gravity passes to upper and lower abduction rod by rubber strip simultaneously, the spring of upper and lower abduction rod junction is also in compressive state, the spring of people's sole is compressed, simultaneously upper and lower abduction rod is elongated, the whole height that turns body arrives the height of axillary fossa higher than human body sole, therefore turn body, support force is imposed on to axillary fossa by turning pad, thereby human body is supported, when lifting lower limb and take a step, cylinder is stretched, turn body elongated, the simultaneously knee spring bending that is stretched, upper and lower abduction rod is rotated along rotating shaft, the people can be taken a step, the knee spring has the power of recovering deformation simultaneously, the upper and lower abduction rod of tractive straightens it rapidly, thereby complete once walking, the another lower limb is just in time contrary, so come and go and can realize walking, descend in addition the bottom of abduction rod that the frictional force that rubber sleeve can increase crutch and ground is installed, play anti-skidding effect, the clasp of installing at the corresponding human body waist location of upper abduction rod, buckle when walking, can make like this crutch better keep fixing with position of human body, during sitting, clasp is opened, so just, passablely be seated easily.
Be provided with spring in the cylinder of installing on upper and lower abduction rod, spring housing is on abduction rod, its operation principle is flexible identical with the rotation of ball pen, both when people's lower limb is uprightly stepped on downwards, the drive of sole spring contraction is turned body and is pulled down, and cylinder and rubber strip on upper and lower abduction rod are fixed on people's lower limb, so people's lower limb and rubber strip, the position of cylinder remains unchanged relatively, so being enclosed within the spring turned on body in cylinder just is stretched, thereby upper and lower abduction rod is elongated, make the whole body length that turns be greater than the distance of human body sole to axillary fossa, thereby human body is supported, and when lifting foot, the cylinder inner spring shrinks and recovers deformation, upper and lower abduction rod is set back, circulation and so forth.
Claims (3)
1. a novel crutch that need not be hand steered, it is characterized in that, it comprises turns body, turns pad, turning body is comprised of upper abduction rod and lower abduction rod two parts, upper abduction rod top is provided with turns pad, between upper abduction rod and lower abduction rod, is connected with rotating shaft and spring, at the corresponding thigh place of upper abduction rod and the corresponding shank of lower abduction rod place be provided with rubber strip and cylinder, cylinder is arranged on and turns external body, and lower abduction rod parallel beneath is equipped with spring in the sole place.
2. crutch according to claim 1, is characterized in that, states the corresponding human body waist location of abduction rod clasp is installed.
3. crutch according to claim 1, is characterized in that, described lower abduction rod bottom is equipped with rubber sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310337543.8A CN103431977B (en) | 2013-08-06 | 2013-08-06 | A kind of novel crutch that need not be hand steered |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310337543.8A CN103431977B (en) | 2013-08-06 | 2013-08-06 | A kind of novel crutch that need not be hand steered |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103431977A true CN103431977A (en) | 2013-12-11 |
| CN103431977B CN103431977B (en) | 2016-05-18 |
Family
ID=49685768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310337543.8A Expired - Fee Related CN103431977B (en) | 2013-08-06 | 2013-08-06 | A kind of novel crutch that need not be hand steered |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103431977B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103690342A (en) * | 2014-01-10 | 2014-04-02 | 朱金凤 | Hand-free support-arm walking stick |
| CN107296346A (en) * | 2017-08-27 | 2017-10-27 | 康雪芳 | A kind of crutch clothing |
| CN109394483A (en) * | 2018-11-05 | 2019-03-01 | 广东科学技术职业学院 | Blindmen intelligent crutch and its control method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09154902A (en) * | 1995-07-06 | 1997-06-17 | Brian Kevin Meltzer | Walking stick with function that increases activity region |
| CN2782075Y (en) * | 2005-02-24 | 2006-05-24 | 大连大学 | Booster for disabled person |
| KR20070099276A (en) * | 2006-04-04 | 2007-10-09 | 박지환 | Functional crutches |
| CN202036370U (en) * | 2011-03-31 | 2011-11-16 | 徐迪 | Backpack embedded unpowered mechanical exoskeleton |
| CN102499859A (en) * | 2011-11-08 | 2012-06-20 | 上海交通大学 | Lower limb exoskeleton walking rehabilitation robot |
| CN202802081U (en) * | 2012-10-19 | 2013-03-20 | 李艾娃 | Combined-type crutch used for orthopedic nursing |
| CN203408212U (en) * | 2013-08-06 | 2014-01-29 | 朱金凤 | Novel crutch without hand operation |
-
2013
- 2013-08-06 CN CN201310337543.8A patent/CN103431977B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09154902A (en) * | 1995-07-06 | 1997-06-17 | Brian Kevin Meltzer | Walking stick with function that increases activity region |
| CN2782075Y (en) * | 2005-02-24 | 2006-05-24 | 大连大学 | Booster for disabled person |
| KR20070099276A (en) * | 2006-04-04 | 2007-10-09 | 박지환 | Functional crutches |
| CN202036370U (en) * | 2011-03-31 | 2011-11-16 | 徐迪 | Backpack embedded unpowered mechanical exoskeleton |
| CN102499859A (en) * | 2011-11-08 | 2012-06-20 | 上海交通大学 | Lower limb exoskeleton walking rehabilitation robot |
| CN202802081U (en) * | 2012-10-19 | 2013-03-20 | 李艾娃 | Combined-type crutch used for orthopedic nursing |
| CN203408212U (en) * | 2013-08-06 | 2014-01-29 | 朱金凤 | Novel crutch without hand operation |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103690342A (en) * | 2014-01-10 | 2014-04-02 | 朱金凤 | Hand-free support-arm walking stick |
| CN103690342B (en) * | 2014-01-10 | 2015-12-30 | 朱金凤 | A kind of need not be hand steered corbel type crutch |
| CN107296346A (en) * | 2017-08-27 | 2017-10-27 | 康雪芳 | A kind of crutch clothing |
| CN109394483A (en) * | 2018-11-05 | 2019-03-01 | 广东科学技术职业学院 | Blindmen intelligent crutch and its control method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103431977B (en) | 2016-05-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 230601 No. 1688 Lianhua Road, Hefei, Anhui Applicant after: Zhu Jinfeng Address before: 238381 Anhui city of Chaohu province Wuwei County Yan Qiao Zhen Ming Tang Xing Zheng Cun Mingtang Natural Village No. 85 Applicant before: Zhu Jinfeng |
|
| COR | Change of bibliographic data | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181227 Address after: 210000 Xinlian Pioneer Park, 70 Matai Street, Gulou District, Nanjing City, Jiangsu Province Patentee after: Geng Jing Address before: No. 1688, Lianhua Road, Jing Kai District, Hefei, Anhui Patentee before: Zhu Jinfeng |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201221 Address after: 5 / F, block D, 303 Hanzhongmen street, Gulou District, Nanjing City, Jiangsu Province Patentee after: Nanjing qianlihang measurement and Control Technology Co.,Ltd. Address before: 210000 Xinlian Pioneer Park, 70 Matai Street, Gulou District, Nanjing City, Jiangsu Province Patentee before: Geng Jing |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160518 |