JP2018167130A5 - - Google Patents
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- JP2018167130A5 JP2018167130A5 JP2018152777A JP2018152777A JP2018167130A5 JP 2018167130 A5 JP2018167130 A5 JP 2018167130A5 JP 2018152777 A JP2018152777 A JP 2018152777A JP 2018152777 A JP2018152777 A JP 2018152777A JP 2018167130 A5 JP2018167130 A5 JP 2018167130A5
- Authority
- JP
- Japan
- Prior art keywords
- gear
- handles
- upper limb
- rotation
- limb rehabilitation
- 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.)
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- 210000001364 Upper Extremity Anatomy 0.000 claims 11
- 230000005484 gravity Effects 0.000 claims 2
- 230000001808 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
Claims (6)
重力方向に対して垂直方向に向けて回転可能に設けられた第２回転軸と、該第２回転軸に連結され訓練者の左手が把持し回転操作する第２ハンドルと、を有する第２回転機構と、
前記第１及び第２回転機構の第１及び第２回転軸を連結し、前記第１及び第２ハンドルの回転を連動させる連結手段と、
前記第１及び第２ハンドルの一方のハンドルを回転させたときに他方のハンドルに対して前記連結手段により連動させる回転の方向を切替える切替手段と、
を備え、
前記切替手段は、前記第１及び第２ハンドルを同方向に連動させて回転させる第１状態と、前記第１及び第２ハンドルを相互に逆方向に連動させて回転させる第２状態と、前記第１及び第２ハンドルを夫々独立して回転させる第３状態と、に切替わる、
ことを特徴とする上肢リハビリ支援装置。 A first rotation having a first rotation shaft rotatably provided in a direction perpendicular to the direction of gravity, and a first handle connected to the first rotation shaft and gripped and rotated by a trainee's right hand. Mechanism,
A second rotation having a second rotation shaft rotatably provided in a direction perpendicular to the direction of gravity and a second handle connected to the second rotation shaft and gripped and rotated by the left hand of the trainee. Mechanism,
Connecting means for connecting the first and second rotating shafts of the first and second rotating mechanisms and interlocking the rotation of the first and second handles;
Switching means for switching the direction of rotation to be interlocked by the connecting means with respect to the other handle when one of the first and second handles is rotated;
Bei to give a,
The switching means includes a first state in which the first and second handles are rotated in the same direction, a second state in which the first and second handles are rotated in the opposite directions, and Switching to a third state in which the first and second handles are independently rotated ;
An upper limb rehabilitation support device characterized by that.
前記第１及び第２回転機構の第１及び第２ハンドルの径を変更するための径変更手段を更に備える、
ことを特徴とする上肢リハビリ支援装置。 The upper limb rehabilitation support device according to claim 1,
A diameter changing means for changing the diameters of the first and second handles of the first and second rotating mechanisms;
An upper limb rehabilitation support device characterized by that.
土台部を更に備え、
前記土台部には、前記第１及び第２回転機構の第１及び第２ハンドルを回転軸方向に可動させる可動部が設けられており、
前記可動部は、前記第１及び第２ハンドルに対して回転軸方向の外力が掛かると前記第１及び第２ハンドルを回転軸方向に弾性的に移動させ、前記第１及び第２ハンドルが回転軸方向の外力から解放させると、前記第１及び第２ハンドルを元の位置に弾性的に戻す、
ことを特徴する上肢リハビリ支援装置。 An upper limb rehabilitation support device according to claim 1 or 2,
A base part,
The base portion is provided with a movable portion for moving the first and second handles of the first and second rotation mechanisms in the rotation axis direction,
The movable portion elastically moves the first and second handles in the rotation axis direction when an external force in the rotation axis direction is applied to the first and second handles, and the first and second handles rotate. When released from an external force in the axial direction, the first and second handles are elastically returned to their original positions.
Upper limb rehabilitation support device characterized by that.
前記第１及び第２回転機構の第１及び第２回転軸の方向を、水平方向と重力方向との間で変更する回転軸方向変更手段を更に備える、
ことを特徴とする上肢リハビリ支援装置。 An upper limb rehabilitation support device according to any one of claims 1 to 3,
A rotating shaft direction changing means for changing the directions of the first and second rotating shafts of the first and second rotating mechanisms between a horizontal direction and a gravitational direction;
An upper limb rehabilitation support device characterized by that.
前記第１回転機構の第１ハンドルと前記第２回転機構の第２ハンドルとの間の距離を変更する距離変更手段を更に備える、ことを特徴とする上肢リハビリ支援装置。 The upper limb rehabilitation support device according to any one of claims 1 to 4,
The upper limb rehabilitation support apparatus further comprising distance changing means for changing a distance between the first handle of the first rotation mechanism and the second handle of the second rotation mechanism.
前記第１ハンドルの第１回転軸には、第１歯車が連結されており、
前記連結手段は、
前記第２ハンドルの第２回転軸に連結された第２プーリーと、第２歯車と、該第２歯車に連結された第１プーリーと、前記第１プーリーと前記第２プーリーとを連結するベルト部材と、を有しており、
前記切替手段は、
相互に噛合う第３及び第４歯車と、該第３及び第４歯車の位置を変更する切替えレバーと、を有すると共に、
前記切替えレバーの操作に応じて、
前記第３及び第４歯車を移動させて、前記第１歯車と前記第３歯車を噛合わせ、前記第３歯車と前記第２歯車を噛合わせる第１状態と、
前記第３及び４歯車を移動させて、前記第１歯車と前記第３歯車を噛合わせ、前記第３歯車と前記第４歯車を噛合わせ、前記第４歯車と前記第２歯車を噛合わせる第２状態と、
前記第３及び第４歯車を移動させて、前記第１及び第２歯車のうちの少なくとも一方が前記第３歯車と噛合わず、前記第１及び第２歯車を非連結状態にする第３状態と、
に切替わる、
ことを特徴とする上肢リハビリ支援装置。 An upper limb rehabilitation support device according to any one of claims 1 to 5 ,
A first gear is connected to the first rotation shaft of the first handle,
The connecting means includes
A second pulley coupled to the second rotating shaft of the second handle; a second gear; a first pulley coupled to the second gear; and a belt coupling the first pulley and the second pulley. A member, and
The switching means is
A third gear and a fourth gear meshing with each other; and a switching lever for changing the positions of the third and fourth gears;
Depending on the operation of the switching lever,
A first state in which the third gear and the fourth gear are moved, the first gear and the third gear are meshed, and the third gear and the second gear are meshed;
The third gear and the fourth gear are moved to mesh the first gear and the third gear, the third gear and the fourth gear are meshed, and the fourth gear and the second gear are meshed. Two states,
A third state in which the third and fourth gears are moved so that at least one of the first and second gears does not mesh with the third gear and the first and second gears are disconnected. When,
Switch to
An upper limb rehabilitation support device characterized by that.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018152777A JP6742588B2 (en) | 2018-08-14 | 2018-08-14 | Upper limb rehabilitation support device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018152777A JP6742588B2 (en) | 2018-08-14 | 2018-08-14 | Upper limb rehabilitation support device |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015254095A Division JP6432988B2 (en) | 2015-12-25 | 2015-12-25 | Upper limb rehabilitation support device |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2018167130A JP2018167130A (en) | 2018-11-01 |
| JP2018167130A5 true JP2018167130A5 (en) | 2019-02-14 |
| JP6742588B2 JP6742588B2 (en) | 2020-08-19 |
Family
ID=64018145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018152777A Active JP6742588B2 (en) | 2018-08-14 | 2018-08-14 | Upper limb rehabilitation support device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP6742588B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102090765B1 (en) * | 2018-11-30 | 2020-03-18 | 대한민국(관리청: 특허청장, 승계청: 국립재활원장) | device for bilateral upper extremity motor function rehabilitation and assessment |
| CN112168605A (en) * | 2019-07-02 | 2021-01-05 | 明根股份有限公司 | Passive limb torsion training device and torsion training method thereof |
-
2018
- 2018-08-14 JP JP2018152777A patent/JP6742588B2/en active Active
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