CN101669846B - Lock plate in paraplegia walking limb apparatus - Google Patents
Lock plate in paraplegia walking limb apparatus Download PDFInfo
- Publication number
- CN101669846B CN101669846B CN2009100191385A CN200910019138A CN101669846B CN 101669846 B CN101669846 B CN 101669846B CN 2009100191385 A CN2009100191385 A CN 2009100191385A CN 200910019138 A CN200910019138 A CN 200910019138A CN 101669846 B CN101669846 B CN 101669846B
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- plate
- lock
- jam plate
- main body
- connecting hole
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- Expired - Fee Related
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- Orthopedics, Nursing, And Contraception (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention discloses a lock plate in a paraplegia walking limb apparatus, which comprises a lock plate main body and a lock body plate, wherein the lock body plate is positioned in the middle of the lock plate main body and connected with a lock body, the lock body plate is perpendicular to the lock plate main body, a lower connecting hole and an upper connecting hole are respectively arranged at both ends of the lock plate main body, a lock body plate hole is arranged in the middle of the lock body plate, a bending plate which extends towards the lower connecting hole and is perpendicular to the lock body plate is arranged at the inner side of the lock body plate, and the bending plate and the lock body plate are in circular arc bending. When the paraplegia walking limb apparatus is in a locking state, the bending plate can share the pressure needing to be born by the lock plate main body. The invention can solve the problems of inaccurate positioning due to easy deformation of the lock plate and even easy malfunction of the paraplegia walking limb apparatus.
Description
Technical field
The present invention relates to the walking rehabilitation device that a kind of paralyses patient is used, the jam plate in particularly a kind of paraplegia walking limb tool in the hip joint lockset.
Background technology
The jam plate of present domestic widespread usage in paraplegia walking limb tool, mainly be to use on the hip joint lockset, this jam plate mainly by the jam plate main body, be positioned at jam plate main body middle part and vertical with it locking body board and be positioned at following connecting hole and the last connecting hole that jam plate main body two ends are used for being connected with paraplegia walking limb tool and form.Wherein, be useful on the lock body plate hole that is connected with lock body at the locking body board middle part.
The subject matter that this jam plate exists is that paraplegia walking limb tool is when being in the lock state, jam plate main body in the paraplegia walking limb tool just need be born whole pressure of whole patient's body quality generation, because the jam plate main body is under the strong pressure for a long time, itself will deform.It is very high to add above-mentioned lock structure requirement positioning accuracy, if the jam plate main body deforms, the problem opening or lock will appear being difficult in the button latch in the paraplegia walking limb so, and this just means that also lockset is in malfunctioning state.As seen, above-mentioned jam plate exists the shortcoming that is difficult to realize localized persistency and accuracy, if the jam plate bulk deformation is comparatively severe even the malfunctioning phenomenon of paraplegia walking limb tool can occur.The existence of these problems makes this paraplegia walking limb tool to bring inconvenience to patient.
Summary of the invention
The problem to be solved in the present invention provides the jam plate in a kind of paraplegia walking limb tool, and it can solve that above-mentioned jam plate exists very easily is out of shape, locate and forbidden and cause the problem easy to failure of lockset.
For addressing the above problem, jam plate in the paraplegia walking limb tool of the present invention, include the jam plate main body, be positioned at jam plate main body middle part and be used for the locking body board that is connected with lock body, locking body board is vertical with the jam plate mainboard, jam plate main body two ends have following connecting hole and last connecting hole respectively, there is the lock body plate hole at the middle part of locking body board, locking body board is inner be provided with towards connecting hole direction down extend and with the vertical bending plate of locking body board
Jam plate in the paraplegia walking limb tool of the present invention in order to share the pressure that the jam plate main body need be born, is the circular arc bending between described bending plate and the locking body board.
Because the jam plate in the paraplegia walking limb tool of the present invention just increases by place's bending plate on the basis of above-mentioned jam plate, and this bending plate is simple in structure, thereby can not increase the production cost of jam plate, but bending plate has but changed the yielding shortcoming that above-mentioned jam plate exists well, and has guaranteed that jam plate can realize lasting accurate in locating.
Description of drawings
The present invention is further detailed explanation below in conjunction with drawings and embodiments.
Fig. 1 is the front view of jam plate before improving.
Fig. 2 is the front view of jam plate of the present invention.
Fig. 3 is the vertical view of jam plate of the present invention.
Among the figure, connecting hole, 6 bending plates on 1 jam plate main body, 2 times connecting holes, 3 locking body boards, the 4 lock body plate holes, 5.
The specific embodiment
As Fig. 2 and Fig. 3 is concrete structure sketch map of the present invention.
Jam plate shown in the figure is made up of jam plate main body 1, locking body board 3, lock body plate hole 4, bending plate 6, following connecting hole 2 and last connecting hole 5.Wherein locking body board 3 is positioned at jam plate main body 1 middle part and vertical with jam plate mainboard 1, at the middle part of locking body board 3 lock body plate hole 4 is arranged, and lock body plate hole 4 is used for being connected with lock body; Locking body board 3 is inner be provided with towards connecting hole 2 directions down extend and with locking body board 3 vertical bending plates 6; Being the circular arc bending between bending plate 6 and the locking body board 3, mainly is to share the pressure that the jam plate main body need be born; Following connecting hole 2 and last connecting hole 5 lay respectively at jam plate main body two ends, are used for being connected with paraplegia walking limb tool.
To descend connecting hole 2 to be connected with paraplegia walking limb tool bottom during use, last connecting hole 5 is connected with paraplegia walking limb tool top, like this, jam plate just and paraplegia walking limb tool connect into as a whole.Operation principle is:
When patient need walk, only need press the lock button, straight pin will enter lock body plate hole 4 automatically in the lock, locking body board 3 is connected with lock body like this, paraplegia walking limb tool is in the lock state, this moment, bending plate 6 tightly was pressed in the lock body top, bore patient because of the pressure of own wt generation to the walking limb tool with jam plate main body 1.Because bending plate 6 is born whole pressure with jam plate main body 1, bending plate 6 is shared and need be born a part of pressure by jam plate main body 1, so the pressure that jam plate main body 1 of the present invention is born also just correspondingly reduces, so the probability that jam plate main body 1 deforms is corresponding reducing just therefore also, thereby solved the yielding problem that above-mentioned jam plate exists.
When patient need unload the walking limb tool or take a load off one's feet, only need to adjust the state of button latch, straight pin will skid off lock body plate hole 4 automatically in the lock, and lock body just separates with locking body board 3, paraplegia walking limb tool is in released state, and bending plate 6 is also along with locking body board 3 and lock body break away from automatically.Patient also just can the upper and lower limbs of free bend, have a rest obtaining.
Claims (2)
1. the jam plate in the paraplegia walking limb tool, include jam plate main body (1), be positioned at jam plate main body (1) middle part and be used for the locking body board (3) that is connected with lock body, locking body board (3) is vertical with jam plate mainboard (1), jam plate main body (1) two ends have following connecting hole (2) and last connecting hole (5) respectively, there is lock body plate hole (4) at the middle part of locking body board, it is characterized in that, locking body board is inner be provided with towards connecting hole direction down extend and with the vertical bending plate of locking body board (6).
2. according to the jam plate in the described paraplegia walking limb of claim 1 tool, it is characterized in that: be the circular arc bending between described bending plate (6) and the locking body board (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100191385A CN101669846B (en) | 2009-09-27 | 2009-09-27 | Lock plate in paraplegia walking limb apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100191385A CN101669846B (en) | 2009-09-27 | 2009-09-27 | Lock plate in paraplegia walking limb apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101669846A CN101669846A (en) | 2010-03-17 |
| CN101669846B true CN101669846B (en) | 2011-05-04 |
Family
ID=42017410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100191385A Expired - Fee Related CN101669846B (en) | 2009-09-27 | 2009-09-27 | Lock plate in paraplegia walking limb apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101669846B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB101522A (en) * | 1916-06-16 | 1916-09-28 | Emil Ernst | Improvements in Artificial Legs. |
| GB1146906A (en) * | 1966-04-26 | 1969-03-26 | Zd Proteznych Polufabrikatov | Improvements in or relating to leg prostheses |
| US4216550A (en) * | 1978-11-03 | 1980-08-12 | Thompson Johnnie W | Hip joint mechanism |
| CN1068953A (en) * | 1991-07-26 | 1993-02-17 | 许民培 | Walking device for recovering function of poliomyeltis |
| CN2382384Y (en) * | 1999-07-02 | 2000-06-14 | 侯慧芳 | Reciprocating paraplegia standing and walking support device |
| CN2446975Y (en) * | 2000-09-29 | 2001-09-12 | 张宏凯 | Standing up or walking support for paraplegic patient |
| CN1275578C (en) * | 2004-08-10 | 2006-09-20 | 浙江大学 | Lower limb walking external skeleton capable of being worn |
| JP2006340852A (en) * | 2005-06-08 | 2006-12-21 | Natl Rehabilitation Center For The Disabled | Wear type joint drive device |
-
2009
- 2009-09-27 CN CN2009100191385A patent/CN101669846B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB101522A (en) * | 1916-06-16 | 1916-09-28 | Emil Ernst | Improvements in Artificial Legs. |
| GB1146906A (en) * | 1966-04-26 | 1969-03-26 | Zd Proteznych Polufabrikatov | Improvements in or relating to leg prostheses |
| US4216550A (en) * | 1978-11-03 | 1980-08-12 | Thompson Johnnie W | Hip joint mechanism |
| CN1068953A (en) * | 1991-07-26 | 1993-02-17 | 许民培 | Walking device for recovering function of poliomyeltis |
| CN2382384Y (en) * | 1999-07-02 | 2000-06-14 | 侯慧芳 | Reciprocating paraplegia standing and walking support device |
| CN2446975Y (en) * | 2000-09-29 | 2001-09-12 | 张宏凯 | Standing up or walking support for paraplegic patient |
| CN1275578C (en) * | 2004-08-10 | 2006-09-20 | 浙江大学 | Lower limb walking external skeleton capable of being worn |
| JP2006340852A (en) * | 2005-06-08 | 2006-12-21 | Natl Rehabilitation Center For The Disabled | Wear type joint drive device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101669846A (en) | 2010-03-17 |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110504 Termination date: 20120927 |