CN108785015A - Upper limb elliptic motion rehabilitation machines - Google Patents
Upper limb elliptic motion rehabilitation machines Download PDFInfo
- Publication number
- CN108785015A CN108785015A CN201810573399.0A CN201810573399A CN108785015A CN 108785015 A CN108785015 A CN 108785015A CN 201810573399 A CN201810573399 A CN 201810573399A CN 108785015 A CN108785015 A CN 108785015A
- Authority
- CN
- China
- Prior art keywords
- sliding block
- upper limb
- cross slide
- slide track
- elliptic motion
- 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.)
- Pending
Links
Classifications
-
- 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
- A61H1/0214—Stretching or bending or torsioning apparatus for exercising by rotating cycling movement
-
- 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
-
- 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
- A61H2205/00—Devices for specific parts of the body
- A61H2205/06—Arms
Abstract
The invention discloses upper limb elliptic motion rehabilitation machines, it is related to machinery field, it vertically moves and is connected for prismatic pair between sliding block and cross slide track seat, can be moved along the end slipway of cross slide track seat, longitudinal movement sliding block is connect with inboard Sinks and outer link in the form of compound hinges.It connects, can move along the transverse slipway of cross slide track seat for prismatic pair between transverse shifting sliding block and cross slide track seat, transverse shifting sliding block is same as inboard Sinks and outer link to be connected in the form of compound hinges.Crank is connected with inboard Sinks with revolute pair.The output shaft of dynamical system is rigidly connected with crank, and dynamical system is rigidly connected with cross slide track seat.Setting stick, which is connect with outer link using revolute pair or spherical pair, to be connected.This upper limb elliptic motion rehabilitation machines energy band moves human upper limb and makees elliptic motion, prevents upper extremity exercise difficult or can not move patient because upper limb joint deadlock just muscular atrophy phenomenon occurs in long-term do not move.
Description
Technical field
The present invention relates to a kind of rehabilitation appliances, are used for human upper limb rehabilitation exercise, are related to upper limb elliptic motion rehabilitation machines.
Background technology
Some patient's upper limbs can be caused due to disease, operation etc. cannot move or dyskinesia, if patient's upper limb
It does not move for a long time, patient's muscle of upper extremity atrophy can be caused, finally lose upper extremity exercise function.Device currently used for upper limb healing
Tool is less, and rehabilitation exercise is mainly linear motion and circular motion back and forth, and when people's upper limb joint makees natural movement in a curve,
Track is close to ellipse.If rehabilitation appliances can allow patient's upper limb to make elliptic motion, it is beneficial to the rehabilitation of patient's upper limb.
Invention content
The purpose of the present invention is to provide a kind of human upper limb rehabilitation appliances, which can be with moving
Body upper limb makees elliptic motion, prevents upper extremity exercise difficult or can not move patient because upper limb joint deadlock just flesh occurs in long-term do not move
Meat atrophy phenomenon.
The technical solution of upper limb elliptic motion rehabilitation machines of the present invention is：
Upper limb elliptic motion rehabilitation machines, including cross slide track seat, longitudinal movement sliding block, inboard Sinks, crank, retarder,
Motor, holder, outer link and transverse shifting sliding block；The longitudinal movement sliding block is connect with cross slide track seat prismatic pair, longitudinal
Mobile sliding block can be moved along the end slipway of cross slide track seat；Vertically move one end of sliding block and inboard Sinks and outer link with
Compound hinges form connects；It is connected for prismatic pair between transverse shifting sliding block and cross slide track seat, transverse shifting sliding block can be along ten
The transverse slipway of word slideway base moves, and transverse shifting sliding block is with the other end of inboard Sinks and outer link in the form of compound hinges
Connection；One end of crank is connected with inboard Sinks with revolute pair；The output shaft of dynamical system and the other end of crank rigidly connect
It connects, dynamical system is rigidly connected with cross slide track seat.
Further, the crank is connected at the half of inboard Sinks, and one that crank length is inboard Sinks
Half.
Further, the setting stick is connect using revolute pair or spherical pair with setting stick with outer link.
Further, the revolute pair center between the crank and inboard Sinks is located at inboard Sinks and longitudinal movement sliding block
Between rotation sub-center and inboard Sinks and transverse shifting sliding block between the revolute pair line of centres midpoint on.
Further, the cross slide track center on the cross slide track seat is located at dynamical system output shaft axis with always
On line.
Further, the hinge point of determining constituted between the crank and dynamical system output shaft is located at end slipway, transverse direction
On the vertex at the right angle of slideway and inboard Sinks composition.
Further, the dynamical system is retarder
Beneficial effects of the present invention are：
Motor drives crank rotation, crank rotation to drive inboard Sinks movement, inboard Sinks fortune by reducer output shaft
It is dynamic that longitudinal movement sliding block and transverse shifting sliding is forced to be moved along the corresponding slideway of cross slide track seat, to drive outer link to transport
It is dynamic, at this moment on outer link and except the midpoint of revolute pair line between longitudinal movement sliding block and transverse shifting sliding block circles
Outside, remaining makees elliptic motion.It is next that the setting stick being thus connected on outer link will drive patient hand to make elliptical orbit movement
Rehabilitation exercise is made to patient's upper limb.
Description of the drawings
Fig. 1 is upper limb elliptic motion rocovery machine structure left view schematic diagram；
Fig. 2 is upper limb elliptic motion rocovery machine structure schematic front view；
Fig. 3 be upper limb elliptic motion answer a pager's call remove motor and retarder after the structure right side regard schematic diagram.
Reference numeral is as follows：
1- cross slide track seats, 2- vertically move sliding block, 3- inboard Sinks, 4- cranks, 5- dynamical systems, 6- motors, 7- branch
Frame, 8- outer links, 9- setting sticks, 10- transverse shifting sliding blocks.
Specific implementation mode
To be understood the present invention is further, it is described further in conjunction with attached drawing：
In conjunction with shown in attached drawing 1,2 and 3, the device mainly includes cross slide track seat 1, longitudinal movement sliding block 2, inboard Sinks 3,
Crank 4, dynamical system 5, motor 6, holder 7, outer link 8, setting stick 9 and transverse shifting sliding block 10；Cross slide track seat 1 is equipped with
In conjunction with attached perpendicular end slipway and transverse slipway shown in Fig. 2；Sliding block 2 is vertically moved in end slipway, it can be along longitudinal direction
Slideway moves, and transverse shifting sliding block 9 is placed in vertically and horizontally slideway, can transversely move slideway, 3 one end of inboard Sinks is moved with longitudinal
Movable slider 2 and outer link 8 are hinged, and constitute a compound hinges.3 other end of inboard Sinks is with transverse shifting sliding block 10 and outside
Side connecting rod 8 is hinged, and constitutes a compound hinges.One end of crank 4 is connected with inboard Sinks 3, and the other end and dynamical system 5 are defeated
Shaft is connected, and dynamical system 5 is connected with motor 6, and motor 6 is fixed on cross slide track seat 1.Cross slide track seat 1 is fixed on holder 7
On, it can adjust the position on holder 7.Holder 7 is erected on the sick bed of patient.Setting stick 9 is connected with outer link 8, outer link 8
Some 9 location hole positions of fixation setting stick are equipped with, to adjust the size of elliptical trajectory.
The rotation sub-center of crank 4 and inboard Sinks 3 be located at inboard Sinks 3 and two longitudinal movement sliding blocks 2 with it is lateral
On the midpoint of the revolute pair line of centres between mobile sliding block 10, the midpoint of the actually two compound hinges lines of centres
On.Principle is half of the center line on hypotenuse equal to bevel edge, and two compound hinges lines of centres are equivalent to bevel edge,
Crank 4 is located on the center line of bevel edge, and the hinge point of determining constituted between 5 output shaft of crank 4 and retarder is located at end slipway, transverse direction
On the vertex at the right angle that slideway and inboard Sinks 3 form.
The present invention the course of work be：
Before carrying out rehabilitation exercise to patient, holder 7 is erected on the sick bed of patient, cross slide track seat 1 is adjusted and is propping up
Setting stick 9 is connected in 8 corresponding location hole of outer link, patient will be carried out to the upper limb of rehabilitation by the position on frame 7 as needed
Hand is fixed on setting stick 9.Start motor 6, motor 6 drives crank 4 to move by the retarder in dynamical system 5, to band
Dynamic inboard Sinks 3 move, and inboard Sinks 3 drive longitudinal movement sliding block 2 and transverse shifting sliding block 10, to which outer link 8 moves,
Setting stick 9 will be followed to make elliptical orbit movement to the hand of patient.
The embodiment is the preferred embodiments of the present invention, but present invention is not limited to the embodiments described above, not
Away from the present invention substantive content in the case of, those skilled in the art can make it is any it is conspicuously improved, replace
Or modification all belongs to the scope of protection of the present invention.
Claims (8)
1. upper limb elliptic motion rehabilitation machines, which is characterized in that connect including cross slide track seat (1), longitudinal movement sliding block (2), inside
Bar (3), crank (4), dynamical system (5), motor (6), holder (7), outer link (8) and transverse shifting sliding block (10)；It is described
Longitudinal movement sliding block (2) is connect with cross slide track seat (1) prismatic pair, and longitudinal movement sliding block (2) can be along the vertical of cross slide track seat (1)
It is moved to slideway；Longitudinal movement sliding block (2) is connect with one end of inboard Sinks (3) and outer link (8) in the form of compound hinges；
It is connect for prismatic pair between transverse shifting sliding block (10) and cross slide track seat (1), transverse shifting sliding block (10) can be along cross slide track
The transverse slipway movement of seat (1), transverse shifting sliding block (10) is with the other end of inboard Sinks (3) and outer link (8) with compound
Hinge format connects；One end of crank (4) is connected with inboard Sinks (3) with revolute pair；The output shaft of dynamical system (5) and song
The other end of handle (4) is rigidly connected, and dynamical system (5) is rigidly connected with cross slide track seat (1).
2. upper limb elliptic motion rehabilitation machines according to claim 1, which is characterized in that the crank (4) is connected to inside
At the half of connecting rod (3), and the half that crank (4) length is inboard Sinks (3).
3. upper limb elliptic motion rehabilitation machines according to claim 1, which is characterized in that the setting stick (9) and outer link
(8) revolute pair or spherical pair is used to be connect with setting stick (9).
4. upper limb elliptic motion rehabilitation machines according to claim 1, which is characterized in that the crank (4) and inboard Sinks
(3) the revolute pair center between is located at inboard Sinks (3) and vertically moves the rotation sub-center and inboard Sinks between sliding block (2)
(3) on the midpoint of the revolute pair line of centres between transverse shifting sliding block (10).
5. upper limb elliptic motion rehabilitation machines according to claim 1, which is characterized in that on the cross slide track seat (1)
Cross slide track center and dynamical system 5) output shaft axis is located along the same line.
6. upper limb elliptic motion rehabilitation machines according to any one of claims 1 to 5, which is characterized in that the crank (4) with
The hinge point of determining constituted between dynamical system (5) output shaft is located at the straight of end slipway, transverse slipway and inboard Sinks (3) composition
On the vertex at angle.
7. upper limb elliptic motion rehabilitation machines according to any one of claims 1 to 5, which is characterized in that the dynamical system
(5) it is retarder.
8. upper limb elliptic motion rehabilitation machines according to claim 6, which is characterized in that the dynamical system (5) is to slow down
Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810573399.0A CN108785015A (en) | 2018-06-06 | 2018-06-06 | Upper limb elliptic motion rehabilitation machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810573399.0A CN108785015A (en) | 2018-06-06 | 2018-06-06 | Upper limb elliptic motion rehabilitation machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108785015A true CN108785015A (en) | 2018-11-13 |
Family
ID=64087294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810573399.0A Pending CN108785015A (en) | 2018-06-06 | 2018-06-06 | Upper limb elliptic motion rehabilitation machines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108785015A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109718056A (en) * | 2019-03-02 | 2019-05-07 | 哈尔滨理工大学 | A kind of double rotary block type Mammary cancer device for healing and training and application method |
| CN110522609A (en) * | 2019-09-16 | 2019-12-03 | 哈尔滨理工大学 | A kind of lower limb rehabilitation training chair that track is variable |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2226530A (en) * | 1988-10-21 | 1990-07-04 | Peter John Fitch | Apparatus for describing an elliptical curve |
| CN2358863Y (en) * | 1998-08-31 | 2000-01-19 | 孙建东 | Recovery training appliance for recovery lower limbs |
| CN2764633Y (en) * | 2005-02-01 | 2006-03-15 | 董飞 | Ellipsograph |
| CN102462930A (en) * | 2010-11-12 | 2012-05-23 | 蔡登传 | Rehabilitation machine |
| CN103330639A (en) * | 2013-06-27 | 2013-10-02 | 宁波大学 | Abdomen massager |
| CN105537093A (en) * | 2015-12-16 | 2016-05-04 | 上海大学 | Guide rail type elliptic oscillating mechanism adjustable in eccentricity |
| CN206029155U (en) * | 2016-07-22 | 2017-03-22 | 无锡商业职业技术学院 | Be used for novel collet of ellipse circular flange dish welded |
-
2018
- 2018-06-06 CN CN201810573399.0A patent/CN108785015A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2226530A (en) * | 1988-10-21 | 1990-07-04 | Peter John Fitch | Apparatus for describing an elliptical curve |
| CN2358863Y (en) * | 1998-08-31 | 2000-01-19 | 孙建东 | Recovery training appliance for recovery lower limbs |
| CN2764633Y (en) * | 2005-02-01 | 2006-03-15 | 董飞 | Ellipsograph |
| CN102462930A (en) * | 2010-11-12 | 2012-05-23 | 蔡登传 | Rehabilitation machine |
| CN103330639A (en) * | 2013-06-27 | 2013-10-02 | 宁波大学 | Abdomen massager |
| CN105537093A (en) * | 2015-12-16 | 2016-05-04 | 上海大学 | Guide rail type elliptic oscillating mechanism adjustable in eccentricity |
| CN206029155U (en) * | 2016-07-22 | 2017-03-22 | 无锡商业职业技术学院 | Be used for novel collet of ellipse circular flange dish welded |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109718056A (en) * | 2019-03-02 | 2019-05-07 | 哈尔滨理工大学 | A kind of double rotary block type Mammary cancer device for healing and training and application method |
| CN110522609A (en) * | 2019-09-16 | 2019-12-03 | 哈尔滨理工大学 | A kind of lower limb rehabilitation training chair that track is variable |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105456002B (en) | A kind of recovery exercising robot that can realize normal gait pattern | |
| CN107260483A (en) | A kind of link-type lower limb exoskeleton rehabilitation robot | |
| CN107049713A (en) | Wearable lower limb rehabilitation walk help mechanical device | |
| CN106393071B (en) | A kind of adaptive upper limb healing exoskeleton mechanism of 9 freedom degrees wearing | |
| CN108785015A (en) | Upper limb elliptic motion rehabilitation machines | |
| CN113244087B (en) | Old patient's shank trainer | |
| CN107260485A (en) | The ankle device for rehabilitation of the prismatic pair of branch containing ball pivot | |
| CN109620653A (en) | It is a kind of to merge adaptive kneed lower limb exoskeleton structure and robot | |
| CN104224497A (en) | Traction-type hand rehabilitation trainer | |
| CN208990130U (en) | A kind of four limbs linkage mechanism | |
| CN204092503U (en) | A kind of towed hand rehabilitation exerciser | |
| CN209695751U (en) | It is a kind of to merge adaptive kneed lower limb exoskeleton structure and robot | |
| CN206745587U (en) | Link spine recovering trainer of creeping | |
| CN207722051U (en) | A kind of ankle device for rehabilitation of the prismatic pair of branch containing flexural pivot | |
| CN208388947U (en) | A kind of lower limb recovering aid instrument of good buffer effect | |
| CN210932574U (en) | Elbow joint training device | |
| CN206534830U (en) | A kind of lower limb rehabilitation physical therapy device | |
| CN213346420U (en) | A rehabilitation training bed for lower limb training | |
| CN209004586U (en) | A kind of healing hand function finger joint training device | |
| CN204815524U (en) | Turn round waist ware | |
| CN111973407A (en) | Spherical hip joint parallel rehabilitation robot capable of adjusting center | |
| CN208926447U (en) | A kind of posterior cruciate ligament of knee joint reconstruction operations ligament tibia end wire passing device | |
| CN208243753U (en) | Multi-rod lower limb rehabilitation massages training aids | |
| CN205268505U (en) | Take portable balanced bed of standing of low limbs of handrail | |
| CN211986229U (en) | Auxiliary moving equipment for orthopedic nursing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181113 |