CN106344346B - Four refer to rehabilitation training apparatus for correcting - Google Patents

Four refer to rehabilitation training apparatus for correcting Download PDF

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Publication number
CN106344346B
CN106344346B CN201610848706.2A CN201610848706A CN106344346B CN 106344346 B CN106344346 B CN 106344346B CN 201610848706 A CN201610848706 A CN 201610848706A CN 106344346 B CN106344346 B CN 106344346B
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China
Prior art keywords
attachment strap
hinged
refer
closely
adjusting rod
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CN201610848706.2A
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Chinese (zh)
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CN106344346A (en
Inventor
王勇
杨岩江
黄长建
李志强
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Hefei University of Technology
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Hefei University of Technology
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Priority to CN201610848706.2A priority Critical patent/CN106344346B/en
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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
    • A61H1/00—Apparatus for passive exercising; Vibrating apparatus ; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
    • A61H1/02—Stretching or bending or torsioning apparatus for exercising
    • A61H1/0218—Drawing-out devices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
    • A61F5/01—Orthopaedic devices, e.g. splints, casts or braces
    • A61F5/0102—Orthopaedic devices, e.g. splints, casts or braces specially adapted for correcting deformities of the limbs or for supporting them; Ortheses, e.g. with articulations
    • A61F5/013—Orthopaedic devices, e.g. splints, casts or braces specially adapted for correcting deformities of the limbs or for supporting them; Ortheses, e.g. with articulations for the arms, hands or fingers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
    • A61F5/01—Orthopaedic devices, e.g. splints, casts or braces
    • A61F5/10—Devices for correcting deformities of the fingers
    • 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
    • A61H1/00—Apparatus for passive exercising; Vibrating apparatus ; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
    • A61H1/02—Stretching or bending or torsioning apparatus for exercising
    • A61H1/0274—Stretching or bending or torsioning apparatus for exercising for the upper limbs
    • A61H1/0285—Hand
    • A61H1/0288—Fingers
    • 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
    • A61H2201/12—Driving means
    • A61H2201/1207—Driving means with electric or magnetic drive
    • 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
    • A61H2201/12—Driving means
    • A61H2201/1253—Driving means driven by a human being, e.g. hand driven
    • 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
    • A61H2201/16—Physical interface with patient
    • A61H2201/1602—Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
    • A61H2201/1635—Hand or arm, e.g. handle
    • A61H2201/1638—Holding means therefor
    • 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
    • A61H2205/00—Devices for specific parts of the body
    • A61H2205/06—Arms
    • A61H2205/065—Hands
    • A61H2205/067—Fingers

Landscapes

  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Rehabilitation Therapy (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Pain & Pain Management (AREA)
  • Epidemiology (AREA)
  • Nursing (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Rehabilitation Tools (AREA)

Abstract

The present invention relates to one kind four to refer to rehabilitation training apparatus for correcting,It include the support plate that rehabilitation palm is waited for for bracketing,What support plate side was arranged far refers to attachment strap and closely refers to attachment strap,Far refer to hinged between attachment strap and closely finger attachment strap,It is hinged with support plate closely to refer to attachment strap,Far refer to attachment strap and closely refer to attachment strap and is connect respectively with linkage unit,Far refer to attachment strap and closely finger attachment strap is located on linkage unit bending action is presented,Linkage unit is connect with sliding block,Driving mechanism driving sliding block, which is located at, slides and interlocks linkage unit action on column,It drives sliding block to be located at support shaft by artificial hand or electronic mode to move back and forth,To which expanding-contracting action is presented in link mechanism,And then it interlocks far to refer to attachment strap and closely refer to attachment strap and is located at support plate presentation bending action,To play the rehabilitation training referred to four,The training apparatus for correcting is simple in structure,It can adjust and be used with the patient that can adapt to not homochirality,Has preferable promotional value.

Description

Four refer to rehabilitation training apparatus for correcting
Technical field
The present invention relates to rehabilitation equipment technical fields, and in particular to one kind four refers to rehabilitation training apparatus for correcting.
Background technology
At present in China, because the reasons such as all kinds of accidents, hemiplegia, brain paralysis, polio cause the patient of hand disability big General 20,000,000 people, hand disability show as " hawk hook pawl ", twitch spasm, can not normal extension or retraction/crawl it is powerless etc..Pass through Ideal effect is often not achieved in operative treatment correction, moreover spends larger, postoperative rehabilitation unobvious in operation, and many patients are not Operative treatment is carried out, related recovery centre is entered and carries out rehabilitation corrective therapy.In addition, the disability rate that hand is damaged is higher, sternly Ghost image rings the viability and family burden of patient, currently, patient is generally carried out in recovery centre using special rehabilitation mechanical It resumes training, but the disadvantage is that the training time is inadequate, the doctor for carrying out related rehabilitation is insufficient, and increases the economy of patient family Burden, a variety of factors are extremely disadvantageous for the rehabilitation of patient.
In this regard, applicant apply on the same day it is entitled《Instrument is corrected in hand rehabilitation training》In disclose and a kind of being used for rehabilitation The instrument for correcting finger, is acted by driving mechanism sliding block, and interlocks link mechanism and the action of thumb supporting rod, to interlock Far refer to attachment strap and closely the action of finger attachment strap and thumb attachment strap be located at the action of support plate, and then achievees the purpose that rehabilitation training, When actual design four refers to rehabilitation institution, there are larger technical barriers.
Invention content
The purpose of the present invention is：One kind four is provided and refers to rehabilitation training apparatus for correcting, four fingering row health of rehabilitation can be driven Movement is practiced in refreshment.
To achieve the above object, the technical solution adopted by the present invention is：
One kind four refers to rehabilitation training apparatus for correcting, includes the support plate that rehabilitation palm is waited for for bracketing, by support plate What side was arranged far refers to attachment strap and closely refers to attachment strap, far refers to and is hinged between attachment strap and closely finger attachment strap, and closely finger attachment strap and support plate is hinged, institute State far refer to attachment strap and closely refer to attachment strap connect respectively with linkage unit, far finger attachment strap and closely finger attachment strap be located on linkage unit present it is curved Folding acts, and the linkage unit connect with sliding block, and driving mechanism drives sliding block to be located at and linkage unit is slided and interlocked on column moves Make.
There is also following technical characteristics by the present invention：
The linkage unit includes and far refers to the first hinged bar group of attachment strap, the other end of the first bar group and the second bar group bar Body stage casing is hinged, and the both 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, which is extended, has second support bar, one end of the first bar group to be hingedly arranged The elongated end of second support bar.
The first bar group includes the first adjusting rod and the second adjusting rod, the shaft of the first adjusting rod and second support bar Elongated end is hinged, and the other end of the first adjusting rod and the second adjusting rod are hinged, and one end of the second adjusting rod is hinged with the second bar group, First adjusting rod and the second adjusting rod articulated connection point position are adjustable, the articulated connection point position of the second adjusting rod and the second bar group It is adjustable, it is additionally provided with the extension connecting rod hinged with the second adjusting rod on the nearly finger attachment strap.
The first adjusting rod length direction is arranged at intervals with connecting hole, and second adjusting rod passes through axis pin and connecting hole Hinged, being extended on the second bar group shaft has adjusting rod, and adjusting rod length direction is parallel with the second bar group length direction, Adjusting through-hole is provided on adjusting rod, the second adjusting rod rod end forms prismatic pair, simultaneous linkage bar and adjusting through-hole with interlocking lever It is hinged.
The second bar group includes and closely refers to the hinged head rod of attachment strap and second connecting rod hinged 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 nozzle of extension bar, the opening both sides of the second connecting rod are provided with fastening bolt.
The nearly length for referring to attachment strap is adjustable, and closely referring to be extended on attachment strap has adjustable plate, and adjustable plate is hinged with support plate, Spliced eye is provided on the nearly finger attachment strap, being extended to closely finger attachment strap spliced eye direction on adjustable plate has shank, closely refers to The clamping screw for locking shank is provided with outside attachment strap.
One end that journal stirrup and connecting rod are provided on the sliding block is hinged, and the other end and crank of connecting rod are hinged, crank and hand Shank either machine shaft connection handlebar or motor driving crank rotation.
Compared with the prior art, beneficial effects of the present invention are embodied in：Wait for that the palm of rehabilitation is set up on the supporting plate, Four fingers ride upon respectively far to be referred to attachment strap and closely refers on attachment strap, is driven sliding block to be located at by artificial hand or electronic mode and is supported Shaft moves back and forth, and to which expanding-contracting action is presented in link mechanism, and then interlocks far to refer to attachment strap and closely refer to attachment strap and is in positioned at support plate Existing bending action, more rod pieces are adjustable can to achieve the purpose that trained different motion amplitude and subtended angle, in addition the design flexor (closely refer to attachment strap, far refer to attachment strap while opening or being closed) consistent with the free flexor of human hand, meets rehabilitation training needs, to Play to four refer to rehabilitation training, the training apparatus for correcting is simple in structure, can adapt to not homochirality patient use, have compared with Good promotional value.
Description of the drawings
Fig. 1 is the structural schematic diagram of hand rehabilitation training correction instrument；
Fig. 2 is the four of the hand rehabilitation training correction instrument structural schematic diagram for referring to rehabilitation institution；
Fig. 3 is the four of the hand rehabilitation training correction instrument floor map for referring to rehabilitation institution；
Fig. 4 is the four of the hand rehabilitation training correction instrument structural schematic diagram for referring to another visual angle of rehabilitation institution；
Fig. 5 is the structural schematic diagram of the driving mechanism and sliding block cooperation of hand rehabilitation training correction instrument；
Specific implementation mode
In conjunction with Fig. 1 to Fig. 5, the present invention is further described：
One kind four refers to rehabilitation training apparatus for correcting, includes the support plate 10 that rehabilitation palm is waited for for bracketing, support plate 10 sides, which are provided with, far to be referred to attachment strap 20 and closely refers to attachment strap 30, is far referred to and is hinged between attachment strap 20 and closely finger attachment strap 30, closely refers to attachment strap 30 Hinged with support plate 10, the remote finger attachment strap 20 and closely finger attachment strap 30 are connect with linkage unit respectively, are far referred to attachment strap 20 and are closely referred to Attachment strap 30, which is located on linkage unit, is presented bending action, and the linkage unit is connect with sliding block 50, and driving mechanism drives sliding block 50 It is slided on column 51 and interlocks linkage unit action.
Wait for that the palm of rehabilitation rides upon in support plate 10, four fingers ride upon respectively far refers to attachment strap 20 and closely finger attachment strap 30 On, it drives sliding block 50 to be located at 51 body of column by artificial hand or electronic mode and moves back and forth, to interlock link mechanism Expanding-contracting action is presented, and then interlocks far to refer to attachment strap 20 and closely refer to attachment strap 30 and is located at the presentation bending action of support plate 10, more rod pieces can Tune can achieve the purpose that trained different motion amplitude and subtended angle, in addition the free flexor of the design flexor and human hand one It causes and (closely refers to attachment strap, far refers to attachment strap while opening or being closed), meet rehabilitation training needs, to play the rehabilitation instruction referred to four Practice, the training apparatus for correcting is simple in structure, and the patient that can adapt to not homochirality uses, and has preferable promotional value.
The rectifier in practical applications, completes 1 rehabilitation training more than hour, can promote hand muscle group daily The functional rehabilitation knitted gradually restores hand tension, so that extension is bent and stretched gradually normal, alleviates deformities of hand states such as " hawk hook pawl ".
Further, as the present invention preferred embodiment, the linkage unit include with far refer to attachment strap 20 it is hinged first Bar group 21, the other end of the first bar group 21 and 31 shaft stage casing of the second bar group are hinged, the both ends of the second bar group 31 respectively with closely finger Attachment strap 30 and sliding block 50 are hinged.By the sliding action of sliding block 50, to interlock the support part of the second bar group 31, and the is interlocked The action of one bar group 21 so that far refer to attachment strap 20 and closely refer to the presentation bending action of attachment strap 30.
To realize the connection for far referring to attachment strap 20 and the first bar group 21, the lower face of the remote finger attachment strap 20 is extended the The elongated end in second support bar 22 is hingedly arranged in one end of two supporting rods 22, the first bar group 21.
To realize that the connection of the second bar group 31 and second support bar 22, the first bar group 21 include the first adjusting rod 211 And second adjusting rod 212, the first adjusting rod 211 and the elongated end of second support bar 22 are hinged, the other end of the first adjusting rod 211 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 the fine tuning for far referring to attachment strap 20 and closely referring to the bending amplitude of attachment strap 30, the first adjusting rod 211 and the second adjusting rod 212 articulated connection point positions are adjustable, and the second adjusting rod 212 and the articulated connection point position of the second bar group 31 are adjustable, the nearly finger The extension connecting rod 301 hinged with the second adjusting rod 212 is additionally provided on attachment strap 30.
Specifically, 211 length direction of the first adjusting rod is arranged at intervals with connecting hole 2111, second adjusting rod 212 is hinged by axis pin and connecting hole 2111, and being extended on 31 shaft of the second bar group has adjusting rod 311, adjusting rod 311 Length direction is parallel with 31 length direction of the second bar group, is provided on adjusting rod 311 and adjusts through-hole 3111, the second adjusting rod 212 Rod end forms prismatic pair with interlocking lever 2121, and simultaneous linkage bar 2121 is hinged with through-hole 3111 is adjusted.Above-mentioned adjustable mode its His mode is also feasible, as long as so that the rectifier is compact-sized, it is rationally distributed, it is feasible.
To realize that four refer to and bend the fine tuning of amplitude with palm, the second bar group 31 includes hinged with attachment strap 30 is closely referred to the One connecting rod 312 and second connecting rod 313 hinged with sliding block 50；
For the fixation for realizing after 31 length adjustment of the second bar group, 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 nozzle 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 312 and second connecting rod 313 of existing head rod.Certainly in above-mentioned adjustable mode, the mode of other equivalent adjustings All it is reasonable.
To be adapted to the hand-type of different rehabilitations, the nearly length for referring to attachment strap 30 is adjustable, closely extends on finger attachment strap 30 and sets Be equipped with adjustable plate 32, adjustable plate 32 is hinged with support plate 10, is provided with spliced eye on the nearly finger attachment strap 30, on adjustable plate 32 to Closely 30 spliced eye direction of finger attachment strap, which is extended, shank 321, closely refers to and is provided with outside attachment strap 30 for locking shank 321 Clamping screw 33.
One end that journal stirrup and connecting rod 52 are provided on the sliding block 50 is hinged, and the other end and crank 53 of connecting rod 52 are hinged, Either machine shaft connect handlebar 54 to crank 53 or motor driving crank 53 rotates with handlebar 54.
The power source of the driving mechanism connection should be reciprocating motion form and speed is unsuitable too fast, first adapt to integrated model Scope of activities, every 2 seconds one move back and forth or slower speed most begin.The driving mechanism and 8 linkage are answered When being adapted, cooperates under conditions of not will produce the section that reaches a standard and move, complete training.
More crucial far referring to attachment strap 20 and closely refer to 30 surface of attachment strap should be one layer of textile material or other soft materials, make Palm is not directly contacted with finger joint part itself when being placed on trained above, also reduces the generation for squeezing phenomenon, and finger mount is also answered For soft materials such as thread gluings.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiment being appreciated that.

Claims (5)

1. one kind four refers to rehabilitation training apparatus for correcting, it is characterised in that：It include the support plate that rehabilitation palm is waited for for bracketing (10) and column (51), the column (51) are arranged below support plate (10), and support plate (10) side is provided with far finger attachment strap (20) and closely refer to attachment strap (30), far refer to attachment strap (20) and closely refer to hinged between attachment strap (30), closely refer to attachment strap (30) and support plate (10) hinged, remote the fingers attachment strap (20) and closely refer to attachment strap (30) and connect respectively with linkage unit, far refers to attachment strap (20) and closely finger Attachment strap (30), which is located on linkage unit, is presented bending action, and the linkage unit is connect with sliding block (50), and driving mechanism drives position In the sliding block (50) on column (51), sliding block (50) interlocks linkage unit action；
The linkage unit includes the first bar group (21) hinged with attachment strap (20) is far referred to, the other end of the first bar group (21) and Two bar group (31) shaft stage casings are hinged, and the both ends of the second bar group (31) are hinged with closely finger attachment strap (30) and sliding block (50) respectively；
The remote lower face for referring to attachment strap (20), which is extended, second support bar (22), one end hinge of the first bar group (21) Connect the elongated end being arranged in second support bar (22)；
The first bar group (21) includes the first adjusting rod (211) and the second adjusting rod (212), the first adjusting rod (211) and the The elongated end of two supporting rods (22) is hinged, and the other end and the second adjusting rod (212) of the first adjusting rod (211) are hinged, and second adjusts One end of pole (212) is hinged with the second bar group (31), the first adjusting rod (211) and the second adjusting rod (212) articulated connection point Position is adjustable, and the second adjusting rod (212) and the articulated connection point position of the second bar group (31) are adjustable, on the nearly finger attachment strap (30) It is additionally provided with the extension connecting rod (301) hinged with the second adjusting rod (212).
2. according to claim 1 four refer to rehabilitation training apparatus for correcting, it is characterised in that：First adjusting rod (211) Length direction is arranged at intervals with connecting hole (2111), and second adjusting rod (212) is hinged by axis pin and connecting hole (2111), Being extended on second bar group (31) shaft has adjusting rod (311), adjusting rod (311) length direction and the second bar group (31) Length direction is parallel, is provided on adjusting rod (311) and adjusts through-hole (3111), the second adjusting rod (212) rod end and interlocking lever (2121) prismatic pair is formed, and interlocking lever (2121) is hinged with through-hole (3111) is adjusted.
3. according to claim 2 four refer to rehabilitation training apparatus for correcting, it is characterised in that：The second bar group (31) includes Connect with closely finger attachment strap (30) hinged head rod (312) and second connecting rod (313) hinged with sliding block (50), second 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 nozzle of the second connecting rod (313), the opening both sides of the second connecting rod (313) are provided with fastening bolt (314).
4. according to claim 1 four refer to rehabilitation training apparatus for correcting, it is characterised in that：The nearly length for referring to attachment strap (30) Spend adjustable, closely referring to be extended on attachment strap (30) has an adjustable plate (32), and adjustable plate (32) is hinged with support plate (10), the nearly finger Spliced eye is provided on attachment strap (30), being extended to closely finger attachment strap (30) spliced eye direction on adjustable plate (32) has shank (321), closely refer to the clamping screw (33) being provided with outside attachment strap (30) for locking shank (321).
5. according to claim 1 four refer to rehabilitation training apparatus for correcting, it is characterised in that：It is provided on the sliding block (50) One end of journal stirrup, the journal stirrup and connecting rod (52) is hinged, and the other end and crank (53) of connecting rod (52) are hinged, crank (53) and hand Either machine shaft connection handlebar (54) or motor driving crank (53) rotate shank (54).
CN201610848706.2A 2016-09-23 2016-09-23 Four refer to rehabilitation training apparatus for correcting Active CN106344346B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610848706.2A CN106344346B (en) 2016-09-23 2016-09-23 Four refer to rehabilitation training apparatus for correcting

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Application Number Priority Date Filing Date Title
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Publication number Priority date Publication date Assignee Title
CN107184370B (en) * 2017-07-12 2023-03-24 合肥工业大学 Hand five-finger rehabilitation training and correcting device

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* Cited by examiner, † Cited by third party
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US20030073939A1 (en) * 2001-02-23 2003-04-17 Taylor Robin L. Continuous passive motion apparatus
CN203777261U (en) * 2014-01-15 2014-08-20 张晓云 Hand palm and finger rehabilitation training device
CN203749796U (en) * 2014-03-21 2014-08-06 李倩 Finger stall for little finger rehabilitation training
CN204521434U (en) * 2015-01-13 2015-08-05 常州市建本医疗康复器材有限公司 A kind of human body recovery training mechanical arm
CN206315258U (en) * 2016-09-23 2017-07-11 合肥工业大学 Four refer to rehabilitation training apparatus for correcting

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