CN206304100U - Instrument is corrected in hand rehabilitation training - Google Patents
Instrument is corrected in hand rehabilitation training Download PDFInfo
- Publication number
- CN206304100U CN206304100U CN201621076829.0U CN201621076829U CN206304100U CN 206304100 U CN206304100 U CN 206304100U CN 201621076829 U CN201621076829 U CN 201621076829U CN 206304100 U CN206304100 U CN 206304100U
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- China
- Prior art keywords
- attachment strap
- hinged
- adjusting rod
- thumb
- closely
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- Withdrawn - After Issue
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Abstract
The utility model is related to a kind of hand rehabilitation training correction instrument, including the supporting plate of rehabilitation palm is treated for bracketing, and the side of supporting plate is provided with four finger rehabilitation institution and thumb rehabilitation institution；Four finger rehabilitation institution include far referring to attachment strap and closely refer to that attachment strap is hinged, closely refer to that attachment strap is hinged with supporting plate, far refer to attachment strap and closely refer to that attachment strap is connected with linkage unit respectively, far referring to attachment strap and closely referring to that attachment strap is presented bending action on linkage unit, the linkage unit is connected with sliding block；Thumb attachment strap is hinged with one end of thumb support bar, the other end of thumb support bar is hinged with sliding block, drive mechanism drives sliding block to be located on column and slides and interlock linkage unit and the action of thumb support bar, the correction instrument simple structure, can adjust and be used with can adapt to the patient of not homochirality, possess preferable promotional value.
Description
Technical field
The utility model is related to rehabilitation equipment technical field, and in particular to instrument is corrected in a kind of hand rehabilitation training.
Background technology
At present in China, because the reason such as all kinds of accidents, hemiplegia, brain paralysis, polio causes the patient of hand disability big
General 20,000,000 people, hand disability show as " hawk hook pawl ", tic spasm, cannot normal extension or retraction/crawl it is powerless etc..Pass through
Operative treatment correction does not often reach preferable effect, moreover unobvious in the operation larger, postoperative rehabilitation of cost, and many patients are not
Operative treatment is carried out, entering into related recovery centre carries out rehabilitation corrective therapy.Additionally, the impaired disability rate of hand is higher, sternly
Ghost image rings the viability and family burden of patient, and at present, patient is generally carried out in recovery centre using special rehabilitation mechanical
Resume training, but have the disadvantage the training time not enough, the doctor for carrying out related rehabilitation is not enough, and increased the economy of patient family
Burden, a variety of factors are extremely disadvantageous for the rehabilitation of patient.
Utility model content
The purpose of this utility model is：A kind of hand rehabilitation training correction instrument is provided, rehabilitation finger can be driven to enter
Row rehabilitation training campaign, the patient for being adapted to various hand-types uses.
To achieve the above object, the technical solution adopted in the utility model is：
A kind of hand rehabilitation training correction instrument, including the supporting plate of rehabilitation palm is treated for bracketing, by supporting plate
Four finger rehabilitation institution and the thumb rehabilitation institution that side is set；
Four finger rehabilitation institution include far referring to attachment strap and closely refer to that attachment strap is hinged, and closely finger attachment strap is hinged with supporting plate；
Above-mentioned remote finger attachment strap and closely finger attachment strap are connected with linkage unit respectively, far refer to attachment strap and closely refer to that attachment strap is located at connecting rod list
Bending action is presented in unit, the linkage unit is connected with sliding block；
Thumb rehabilitation institution is hinged with one end of thumb support bar, and the other end and the sliding block of thumb support bar are hinged, and drives
Motivation structure drives sliding block to be located on column and slides and interlock linkage unit and the action of thumb support bar.
Also there is following technical characteristic in the utility model：
Described four fingers rehabilitation institution include thumb attachment strap, and one end and the supporting plate of thumb attachment strap are hinged, thumb attachment strap and
One end of thumb support bar is hinged.
The linkage unit includes and far refers to the first bar group that attachment strap is hinged, the other end of the first bar group and the second bar group bar
Body stage casing is hinged, and the two ends of the second bar group are hinged with closely finger attachment strap and sliding block respectively.
The remote lower face for referring to attachment strap is extended first support bar, and one end of the first bar group is hinged and is arranged on
The elongated end of first support bar.
The first bar group includes the elongated end of the first adjusting rod and the second adjusting rod, the first adjusting rod and first support bar
It is hinged, the other end of the first adjusting rod is hinged with the second adjusting rod, one end of the second adjusting rod is hinged with the second bar group, first adjusts
Pole is articulated and connected with the second adjusting rod, and a position is adjustable, and the second adjusting rod is adjustable with a position that is articulated and connected of the second bar group,
Extension connecting rod is additionally provided with the nearly finger attachment strap to be hinged with the second adjusting rod.
The first adjusting rod length direction is arranged at intervals with connecting hole, and bearing pin and company are provided with second adjusting rod
Connect hole and constitute grafting cooperation, being extended on the second bar group shaft has adjusting rod, adjusting rod length direction and the second bar group
Length direction is parallel, is provided with regulation through hole in the second bar group, and the second adjusting rod rod end and connecting rod form prismatic pair, and connecting rod with
Regulation through hole is hinged.
The second bar group includes the second connecting rod being hinged with the closely head rod that is hinged of finger attachment strap and with sliding block,
Second connecting rod is arranged to tubulose, and the second connecting rod is provided with opening along its pipe range direction, and head rod is plugged on the second company
In the mouth of pipe of extension bar, the opening both sides of the second connecting rod are provided with fastening bolt.
The nearly adjustable length for referring to attachment strap, closely refers to be extended on attachment strap have adjustable plate, and adjustable plate is hinged with supporting plate,
Spliced eye is provided with the nearly finger attachment strap, being extended to closely finger attachment strap spliced eye direction on adjustable plate has shank, closely refers to
Clamping screw is provided with outside attachment strap for locking shank.
It is provided with journal stirrup on the sliding block to be hinged with one end of connecting rod, the other end and the crank of connecting rod are hinged, crank and hand
Shank or machine shaft are connected, and handlebar or motor drive crank to rotate.
Compared with the prior art, the beneficial effects of the utility model are embodied in：Treat that the palm of rehabilitation rides upon support
On plate, four fingers are ridden upon and far refer to attachment strap and closely refer on attachment strap respectively, and thumb is ridden upon in thumb rehabilitation institution, by artificial
Hand or electronic mode drives sliding block to be located at support shaft and moves back and forth, so that interlocking linkage is presented expanding-contracting action,
And then interlock far finger attachment strap and closely refer to that attachment strap is located at supporting plate and bending action is presented, interlock thumb attachment strap and presented in supporting plate
Bending action, so as to play refer to four and thumb rehabilitation training, and many rod members are adjustable can reach training different motion
The purpose of amplitude and subtended angle, the design flexor is consistent with the free flexor of staff in addition (closely refers to attachment strap, far refers to that attachment strap is same
Shi Zhangkai or closure), meet rehabilitation training needs.The correction instrument simple structure, the patient that can adapt to not homochirality uses,
Possesses preferable promotional value.
Brief description of the drawings
Fig. 1 is the structural representation that instrument is corrected in hand rehabilitation training；
Fig. 2 is the structural representation of four finger rehabilitation institution of hand rehabilitation training correction instrument；
Fig. 3 is the floor map of four finger rehabilitation institution of hand rehabilitation training correction instrument；
Fig. 4 is the structural representation at four another visual angles of finger rehabilitation institution of hand rehabilitation training correction instrument；
Fig. 5 is the structural representation of the drive mechanism with sliding block cooperation of hand rehabilitation training correction instrument.
Specific embodiment
With reference to Fig. 1 to Fig. 5, the utility model is further described：
A kind of hand rehabilitation training correction instrument, including the supporting plate 10 of rehabilitation palm, supporting plate are treated for bracketing
10 side is provided with four finger rehabilitation institution and thumb rehabilitation institution,
Four finger rehabilitation institution include far referring to attachment strap 20 and closely refer to that attachment strap 30 is hinged, and closely finger attachment strap 30 is hinged with supporting plate 10；
Above-mentioned remote finger attachment strap 20 and closely finger attachment strap 30 are connected with linkage unit respectively, far refer to attachment strap 20 and closely refer to attachment strap 30
In bending action is presented on linkage unit, the linkage unit is connected with sliding block 50；
Thumb rehabilitation institution is hinged with one end of thumb support bar 41, and the other end and the sliding block 50 of thumb support bar 41 cut with scissors
Connect, drive mechanism drives sliding block 50 to be located on column 51 and slides and interlock linkage unit and thumb support bar 41 is acted.
Treat that the palm of rehabilitation is ridden upon in supporting plate 10, four fingers ride upon far refer to attachment strap 20 and closely finger attachment strap 30 respectively
On, thumb is ridden upon in thumb rehabilitation institution, drives sliding block 50 to be located at column by artificial hand or electronic mode
Moved back and forth on 51, so that interlocking linkage is presented expanding-contracting action, and then interlocks far finger attachment strap 20 and closely refer to that attachment strap 30 is located at
Supporting plate 10 is presented bending action, interlocks thumb attachment strap 40 and bending action is presented in supporting plate 10, so as to play to four fingers
And the rehabilitation training of thumb, the correction instrument simple structure, the patient that can adapt to not homochirality uses, possesses and preferably push away
Wide value.
The rectifier in actual applications, completes 1 rehabilitation training more than hour daily, can promote hand muscle group
The functional rehabilitation knitted, progressively recovers hand tension force, bends and stretches extension gradually normal, alleviates deformities of hand states such as " hawk hook pawl ".
Further, four described finger rehabilitation institution include thumb attachment strap 40, one end and the supporting plate 10 of thumb attachment strap 40
It is hinged, thumb attachment strap 40 is hinged with one end of thumb support bar 41.
Further, as preferred scheme of the present utility model, the linkage unit includes and far refers to what attachment strap 20 was hinged
First bar group 21, the other end and the shaft stage casing of the second bar group 31 of the first bar group 21 are hinged, the two ends of the second bar group 31 respectively with
Closely refer to that attachment strap 30 and sliding block 50 are hinged.By the sliding action of sliding block 50, so that the support part of the second bar group 31 is interlocked, and even
The action of dynamic first bar group 21 so that far refer to attachment strap 20 and closely refer to that attachment strap 30 is presented bending action.
It is the connection for realizing far referring to the bar group 21 of attachment strap 20 and first, the lower face of the remote finger attachment strap 20 is extended the
One support bar 22, one end of the first bar group 21 is hinged the elongated end for being arranged on first support bar 22.
To realize the connection of the second bar group 31 and first support bar 22, the first bar group 21 includes the first adjusting rod 211
And second adjusting rod 212, the first adjusting rod 211 is hinged with the elongated end of first support bar 22, the other end of the first adjusting rod 211
It is hinged with the second adjusting rod 212, one end of the second adjusting rod 212 is hinged with the second bar group 31；
To realize far referring to attachment strap 20 and closely referring to that attachment strap 30 bends the fine setting of amplitude, the first adjusting rod 211 and the second adjusting rod
212 are articulated and connected, and a position is adjustable, and the second adjusting rod 212 is adjustable with a position that is articulated and connected of the second bar group 31, the nearly finger
Extension connecting rod 301 is additionally provided with attachment strap 30 to be hinged with the second adjusting rod 212.
Specifically, the length direction of the first adjusting rod 211 is arranged at intervals with connecting hole 2111, second adjusting rod
It is provided with bearing pin on 212 to be hinged with connecting hole 2111, being extended on the shaft of the second bar group 31 has adjusting rod 311, adjusts
The length direction of bar 311 is parallel with the length direction of the second bar group 31, and regulation through hole 3111, the second regulation are provided with the second bar group 31
The rod end of bar 212 forms prismatic pair with connecting rod 2121, and connecting rod 2121 is hinged with regulation through hole 3111.
Above-mentioned adjustable mode other modes are also feasible, as long as so that the rectifier compact conformation, rationally distributed,
It is feasible.
To realize that four fingers and palm bend the fine setting of amplitude, the second bar group 31 includes be hinged with closely finger attachment strap 30 the
One connecting rod 312 and the second connecting rod 313 being hinged with sliding block 50；
To realize the fixation after the length adjustment of the second bar group 31, second connecting rod 313 is arranged to tubulose, second connects
Extension bar 313 is provided with opening along its pipe range direction, and head rod 312 is plugged in the mouth of pipe of the second connecting rod 313, and second connects
The opening both sides of extension bar 313 are provided with fastening bolt 314, and buckle-like structure, Jin Ershi are constituted by fastening bolt 314 and opening
The fixation of the existing connecting rod 313 of head rod 312 and second.Certainly in above-mentioned adjustable mode, the mode of other equivalent regulations
All it is rational.
To be adapted to the hand-type of different rehabilitations, extend on the nearly adjustable length for referring to attachment strap 30, closely finger attachment strap 30 and set
Be equipped with adjustable plate 32, adjustable plate 32 is hinged with supporting plate 10, it is described it is near finger attachment strap 30 on be provided with spliced eye, on adjustable plate 32 to
Closely referring to that the spliced eye direction of attachment strap 30 is extended has shank 321, closely refers to and clamping screw 33 is provided with outside attachment strap 30 for locking
Shank 321.
It is provided with journal stirrup on the sliding block 50 to be hinged with one end of connecting rod 51, the other end and the crank 52 of connecting rod 51 are hinged,
Crank 52 is connected with handlebar 53 or machine shaft, and handlebar 53 or motor drive crank 52 to rotate.
The power source of the drive mechanism connection should be reciprocating motion form and speed is unsuitable too fast, first adapts to integrated model
Scope of activities, every 2 seconds one move back and forth or slower speed most begin.The drive mechanism and 8 linkage should
When being adapted, cooperated under conditions of it will not produce joint motions, completed training.
More crucial remote finger attachment strap 20 and closely finger attachment strap 30 surface should be one layer of textile material or other soft materials, make
Palm is not directly contacted with finger joint part in itself when being placed on training above, also reduces the generation of extruding phenomenon, and finger mount also should
It is the soft materials such as thread gluing.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can in other specific forms realize that this practicality is new
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each implementation method is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Specification an as entirety, the technical scheme in each embodiment can also be formed into those skilled in the art through appropriately combined
May be appreciated other embodiment.
Claims (9)
1. instrument is corrected in a kind of hand rehabilitation training, it is characterised in that：Supporting plate including treating rehabilitation palm for bracketing
(10) four finger rehabilitation institution and the thumb rehabilitation institution that, supporting plate (10) side is set；
Four finger rehabilitation institution closely refer to that attachment strap (30) cuts with scissors with supporting plate (10) including far referring to attachment strap (20) and closely referring to that attachment strap (30) is hinged
Connect；
Above-mentioned remote finger attachment strap and closely refers to that attachment strap (30) is connected with linkage unit respectively at (20), far refers to attachment strap (20) and closely refers to attachment strap
(30) bending action is presented on linkage unit, the linkage unit is connected with sliding block (50)；
Thumb rehabilitation institution is hinged with the one end of thumb support bar (41), the other end and the sliding block (50) of thumb support bar (41)
It is hinged, drive mechanism drives sliding block (50) to be slided on column (51) and interlocks linkage unit and thumb support bar (41) is dynamic
Make.
2. instrument is corrected in hand rehabilitation training according to claim 1, it is characterised in that：Four described finger rehabilitation institution bags
Thumb attachment strap (40) is included, one end and the supporting plate (10) of thumb attachment strap (40) are hinged, thumb attachment strap (40) and thumb support bar
(41) one end is hinged.
3. instrument is corrected in hand rehabilitation training according to claim 1 and 2, it is characterised in that：The linkage unit includes
With the first bar group (21) that far finger attachment strap (20) is hinged, the other end of the first bar group (21) and second bar group (31) shaft stage casing are cut with scissors
Connect, the two ends of the second bar group (31) are hinged with closely finger attachment strap (30) and sliding block (50) respectively.
4. instrument is corrected in hand rehabilitation training according to claim 3, it is characterised in that：Under remote finger attachment strap (20)
Plate face is extended first support bar (22), and one end of the first bar group (21) is hinged and is arranged on first support bar (22)
Elongated end.
5. instrument is corrected in hand rehabilitation training according to claim 4, it is characterised in that：The first bar group (21) includes
First adjusting rod (211) and the second adjusting rod (212), the first adjusting rod (211) are hinged with the elongated end of first support bar (22),
The other end of the first adjusting rod (211) is hinged with the second adjusting rod (212), one end of the second adjusting rod (212) and the second bar group
(31) be hinged, the first adjusting rod (211) and the second adjusting rod (212) position that is articulated and connected are adjustable, the second adjusting rod (212) with
A position that is articulated and connected of the second bar group (31) is adjustable, be additionally provided with nearly finger attachment strap (30) extension connecting rod (301) with
Second adjusting rod (212) is hinged.
6. instrument is corrected in hand rehabilitation training according to claim 5, it is characterised in that：First adjusting rod (211)
Length direction is arranged at intervals with connecting hole (2111), and bearing pin and connecting hole (2111) are provided with second adjusting rod (212)
It is hinged, being extended on the second bar group (31) shaft has adjusting rod (311), and regulation through hole is provided with the second bar group (31)
(3111), the second adjusting rod (212) rod end forms prismatic pair, and connecting rod (2121) and regulation through hole (3111) with connecting rod (2121)
It is hinged.
7. instrument is corrected in hand rehabilitation training according to claim 6, it is characterised in that：The second bar group (31) includes
The second connecting rod (313) being hinged with the head rod (312) that closely finger attachment strap (30) is hinged and with sliding block (50), second connects
Extension bar (313) is arranged to tubulose, and the second connecting rod (313) is provided with opening, head rod (312) socket along its pipe range direction
In the mouth of pipe of the second connecting rod (313), the opening both sides of the second connecting rod (313) are provided with fastening bolt (314).
8. instrument is corrected in hand rehabilitation training according to claim 3, it is characterised in that：The nearly length for referring to attachment strap (30)
Degree is adjustable, closely refers to be extended on attachment strap (30) have adjustable plate (32), and adjustable plate (32) is hinged with supporting plate (10), the nearly finger
Spliced eye is provided with attachment strap (30), being extended to closely finger attachment strap (30) spliced eye direction on adjustable plate (32) has shank
(321), closely to refer to and be provided with clamping screw (33) for locking shank (321) outside attachment strap (30).
9. instrument is corrected in hand rehabilitation training according to claim 3, it is characterised in that：It is provided with the sliding block (50)
Journal stirrup is hinged with the one end of connecting rod (52), and the other end and the crank (53) of connecting rod (52) are hinged, crank (53) and handlebar (54)
Or machine shaft connection, handlebar (54) or motor drive crank (53) to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621076829.0U CN206304100U (en) | 2016-09-23 | 2016-09-23 | Instrument is corrected in hand rehabilitation training |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621076829.0U CN206304100U (en) | 2016-09-23 | 2016-09-23 | Instrument is corrected in hand rehabilitation training |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206304100U true CN206304100U (en) | 2017-07-07 |
Family
ID=59242147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621076829.0U Withdrawn - After Issue CN206304100U (en) | 2016-09-23 | 2016-09-23 | Instrument is corrected in hand rehabilitation training |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206304100U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106264982A (en) * | 2016-09-23 | 2017-01-04 | 合肥工业大学 | Instrument is corrected in hand rehabilitation training |
| CN107569365A (en) * | 2017-09-01 | 2018-01-12 | 郑州职业技术学院 | A kind of wrist and finger recovery training appliance for recovery of digital flexion angle adjustable |
-
2016
- 2016-09-23 CN CN201621076829.0U patent/CN206304100U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106264982A (en) * | 2016-09-23 | 2017-01-04 | 合肥工业大学 | Instrument is corrected in hand rehabilitation training |
| CN106264982B (en) * | 2016-09-23 | 2018-10-02 | 合肥工业大学 | Instrument is corrected in hand rehabilitation training |
| CN107569365A (en) * | 2017-09-01 | 2018-01-12 | 郑州职业技术学院 | A kind of wrist and finger recovery training appliance for recovery of digital flexion angle adjustable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170707 Effective date of abandoning: 20181002 |