CN204092505U - A kind of upper limb rehabilitation robot - Google Patents
A kind of upper limb rehabilitation robot Download PDFInfo
- Publication number
- CN204092505U CN204092505U CN201420611549.XU CN201420611549U CN204092505U CN 204092505 U CN204092505 U CN 204092505U CN 201420611549 U CN201420611549 U CN 201420611549U CN 204092505 U CN204092505 U CN 204092505U
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- shoulder joint
- forearm
- assembly
- motor
- upper shoulder
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Abstract
The utility model discloses a kind of upper limb rehabilitation robot, comprise flat shoulder joint assembly, vertical shoulder joint assembly, upper arm assembly and auxiliary support assemblies, upper shoulder joint assembly and forearm component; Described upper shoulder joint assembly is connected with flat shoulder joint assembly, and described upper shoulder joint assembly is connected with auxiliary support assemblies; Described flat shoulder joint assembly is connected with vertical shoulder joint assembly; Described vertical shoulder joint assembly is connected with upper arm assembly; Described upper arm assembly is connected with forearm component.This upper limb rehabilitation robot can realize the bending and stretching of shoulder joint, opens up receipts, the motion of bending and stretching five degree of freedom of open and flat, interior outward turning and elbow joint, for the rehabilitation exercise of the motion requirement adjustment patient in different rehabilitation period, science and the motility of rehabilitation exercise can be improved.
Description
Technical field
This utility model belongs to healing robot field, particularly relates to one and has multiple degrees of freedom upper limb rehabilitation robot.
Background technology
Along with the develop rapidly of medical skill, apoplexy is no longer the disease of life threatening, but most of survivor all remains the sequela such as hemiplegia.And because of the feature such as this disease course is long, rehabilitation is slow and measure of rehabilitation is limited, cause many patients to lose self care ability, cause serious strike and burden to sufferers themselves and family thereof.Prove according to theory of medicine and clinical medicine, as long as hemiplegic patient catches the gold convalescent period of rehabilitation, in limited 6 months, while strengthening passive exercise, carry out positive active training, just can realize reinventing of brain, thus recover the motor function of brain.But most of patients exists certain dyskinesia, therefore its rehabilitation exercise needs people gives suitable help and correct timely.In view of problems such as care-giving professional's scarcity and medical expense costlinesses, a lot of patient can not obtain science, timely, safe training, thus misses best convalescence, causes its lifelong disability.Athletic rehabilitation theory and a large amount of clinical experience show, hemiplegic patient's limbs near-end large joint motor function impaired comparatively far-end of limb Minor articulus extent of damage is comparatively light, and in rehabilitation course, comparatively far-end Minor articulus is fast for its motor function recovery speed.In addition, shoulder joint and elbow joint are the bases of human upper limb function.
But the existing rehabilitation appliances of existing market are mostly only limitted to the motion of bending and stretching, opening up receipts, interior this three degree of freedom of outward turning to the rehabilitation training of shoulder joint, can not complete the open and flat motion of shoulder and the flexion and extension of elbow joint.
Utility model content
For the deficiencies in the prior art, the technical problem that this utility model solves is: provide a kind of upper limb rehabilitation robot, this upper limb rehabilitation robot can realize the bending and stretching of shoulder joint, opens up receipts, the motion of bending and stretching five degree of freedom of open and flat, interior outward turning and elbow joint, for the rehabilitation exercise of the motion requirement adjustment patient in different rehabilitation period, science and the motility of rehabilitation exercise can be improved.
The technical scheme that this utility model solve the technical problem is, provides a kind of upper limb rehabilitation robot, comprises flat shoulder joint assembly, vertical shoulder joint assembly, upper arm assembly and auxiliary support assemblies, characterized by further comprising shoulder joint assembly and forearm component; The first connector that described upper shoulder joint assembly is had by upper shoulder joint assembly is connected with flat shoulder joint assembly, and the column that described upper shoulder joint assembly is had by auxiliary support assemblies is connected with auxiliary support assemblies; The second connector that described flat shoulder joint assembly is had by flat shoulder joint assembly is connected with vertical shoulder joint assembly with the 4th connector that vertical shoulder joint assembly has; The 3rd connector that described vertical shoulder joint assembly is had by vertical shoulder joint assembly is connected with upper arm assembly; The 5th connector that described upper arm assembly is had by upper arm assembly is connected with forearm component;
Described upper shoulder joint assembly comprises shoulder joint base, upper shoulder joint bearing Connection Block, upper shoulder joint connecting plate for electric motor, upper shoulder joint motor, upper shoulder joint motor connecting axle, upper shoulder joint angular contact ball bearing, the first connector, upper shoulder joint sensor connecting plate and upper shoulder joint sensor; Described upper shoulder joint base is secured by bolts on column, and upper shoulder joint base is connected with upper shoulder joint bearing Connection Block; Be provided with shoulder joint angular contact ball bearing in described upper shoulder joint bearing Connection Block, upper shoulder joint bearing Connection Block is connected with upper shoulder joint connecting plate for electric motor; Described upper shoulder joint connecting plate for electric motor is connected with upper shoulder joint motor; The output shaft of described upper shoulder joint motor is connected with shoulder joint motor connecting axle; Described upper shoulder joint angular contact ball bearing is connected by upper shoulder joint motor connecting axle with upper shoulder joint base, and upper shoulder joint motor connecting axle end has and is threaded through fastening nuts; Described upper shoulder joint motor connecting axle end is provided with shoulder joint sensor; Described upper shoulder joint sensor is installed on shoulder joint sensor connecting plate; Described upper shoulder joint sensor connecting plate is welded on shoulder joint bearing Connection Block; Described first connector is installed in shoulder joint bearing Connection Block, connects flat shoulder joint assembly; Upper shoulder joint assembly realizes the open and flat motion of shoulder;
Described forearm component comprises forearm motor, forearm connecting plate for electric motor, forearm thin-walled deep groove ball bearing, forearm motor shaft fastening sleeve, forearm gripper shoe, forearm gripper shoe retainer ring, front arm sensor connecting plate, front arm sensor and the forearm collar; Described forearm motor is connected on forearm connecting plate for electric motor, and forearm motor output shaft is installed in forearm thin-walled deep groove ball bearing, realizes compact siro spinning technology between forearm motor and forearm thin-walled deep groove ball bearing by forearm motor shaft fastening sleeve; Described forearm thin-walled deep groove ball bearing is installed in the 5th connector, realizes the connection of upper arm assembly and forearm component; Described forearm motor shaft fastening sleeve is connected with forearm gripper shoe; Described forearm gripper shoe side has the forearm collar, and opposite side is fixed by forearm gripper shoe retainer ring; Described forearm gripper shoe retainer ring is provided with front arm sensor; Described front arm sensor connecting plate is fixedly connected on the 5th connector; Described front arm sensor is fixedly installed on front arm sensor connecting plate; Forearm component realizes the anterior flexion and rear stretching motion of elbow joint;
Compared with prior art, the beneficial effects of the utility model are as follows:
1, upper limb rehabilitation robot of the present utility model, there is the bending and stretching of shoulder joint, open up receipts, open and flat and interior outward turning and elbow joint bend and stretch five degree of freedom, shoulder joint open and flat, bend and stretch, open up receipts, the upper limb joint motion such as to bend and stretch of interior outward turning and elbow joint can carry out separately, also completes the compound motion needed for orthobiosis by each articulation mechanism cooperation.For the rehabilitation exercise of the motion requirement adjustment patient in different rehabilitation period, thus can improve science and the motility of rehabilitation exercise, the probability making patient recapture self care ability improves greatly.
2, this utility model has independently support, does not need to install extra fixed support, equipment light, can select rehabilitation place according to the needs of patient oneself.
3, independently bracket institution of the present utility model also makes this healing robot be not limited to the rehabilitation exercise of single side upper limb, namely can complete the rehabilitation exercise of the left limb of patient or right limb by rotating upper this multiple degrees of freedom upper limb rehabilitation robot of shoulder joint, and then improve the practicality of this multiple degrees of freedom upper limb rehabilitation robot.
4, this healing robot simple and flexible, floor space is little, and production technology is simple, saves cost, has abandoned the upper limb rehabilitation robot that bulky complex is large-scale, saved material, saved the energy, reached identical effect.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of a kind of embodiment of this utility model upper limb rehabilitation robot;
Fig. 2 is the upper shoulder joint assembled figure of a kind of embodiment of this utility model upper limb rehabilitation robot;
Fig. 3 is the flat shoulder joint assembled figure of a kind of embodiment of this utility model upper limb rehabilitation robot;
Fig. 4 is the vertical shoulder joint assembled figure of a kind of embodiment of this utility model upper limb rehabilitation robot;
Fig. 5 is the upper arm assembly installation diagram of a kind of embodiment of this utility model upper limb rehabilitation robot;
Fig. 6 is the forearm component installation diagram of a kind of embodiment of this utility model upper limb rehabilitation robot;
Fig. 7 is the auxiliary support assemblies structural representation of a kind of embodiment of this utility model upper limb rehabilitation robot.
Detailed description of the invention
Provide detailed description of the invention of the present utility model below, but detailed description of the invention is only illustrate this utility model, does not limit the protection domain of this utility model application claim.
Upper limb rehabilitation robot described in the utility model, comprises shoulder joint assembly 1, flat shoulder joint assembly 2, vertical shoulder joint assembly 3, upper arm assembly 4, forearm component 5 and auxiliary support assemblies 6; The first connector 17 that described upper shoulder joint assembly 1 is had by upper shoulder joint assembly 1 is connected with flat shoulder joint assembly 2, and the column 63 that described upper shoulder joint assembly 1 is had by auxiliary support assemblies 6 is connected with auxiliary support assemblies 6; The second connector 24 that described flat shoulder joint assembly 2 is had by flat shoulder joint assembly 2 is connected with vertical shoulder joint assembly 3 with the 4th connector 311 that vertical shoulder joint assembly 3 has; The 3rd connector 34 that described vertical shoulder joint assembly 3 is had by vertical shoulder joint assembly 3 is connected with upper arm assembly 4; The 5th connector 44 that described upper arm assembly 4 is had by upper arm assembly 4 is connected with forearm component 5;
Described upper shoulder joint assembly 1 comprises shoulder joint base 11, upper shoulder joint bearing Connection Block 12, upper shoulder joint connecting plate for electric motor 13, upper shoulder joint motor 14, upper shoulder joint motor connecting axle 15, upper shoulder joint angular contact ball bearing 16, first connector 17, upper shoulder joint sensor connecting plate 18 and upper shoulder joint sensor 19; Described upper shoulder joint base 11 is secured by bolts on column 63, and upper shoulder joint base 11 is connected with upper shoulder joint bearing Connection Block 12; Be provided with shoulder joint angular contact ball bearing 16 in described upper shoulder joint bearing Connection Block 12, upper shoulder joint bearing Connection Block 12 is connected with upper shoulder joint connecting plate for electric motor 13; Described upper shoulder joint connecting plate for electric motor 13 is connected with upper shoulder joint motor 14; The output shaft of described upper shoulder joint motor 14 is connected with shoulder joint motor connecting axle 15; Described upper shoulder joint angular contact ball bearing 16 is connected by upper shoulder joint motor connecting axle 15 with upper shoulder joint base 11, and upper shoulder joint motor connecting axle 15 end has and is threaded through fastening nuts; Described upper shoulder joint motor connecting axle 15 end is provided with shoulder joint sensor 19; Described upper shoulder joint sensor 19 is installed on shoulder joint sensor connecting plate 18; Described upper shoulder joint sensor connecting plate 18 is welded on shoulder joint bearing Connection Block 12; Described first connector 17 is installed in shoulder joint bearing Connection Block 12, connects flat shoulder joint assembly 2; Upper shoulder joint assembly 1 can realize the open and flat motion of shoulder, and open and flat motion is that axle swings in horizontal plane with shoulder joint.
Described flat shoulder joint assembly 2 comprises flat shoulder joint motor 21, flat shoulder joint connecting plate for electric motor 22, flat shoulder joint bearing Connection Block 23, second connector 24, flat shoulder joint first ring flange 25, flat shoulder joint motor connecting axle 26, flat shoulder joint angular contact ball bearing 27, flat shoulder joint sensor 28, peaceful shoulder joint second ring flange 210 of flat shoulder joint sensor connecting plate 29; Described flat shoulder joint motor 21 is fixedly connected on flat shoulder joint connecting plate for electric motor 22, the output shaft of flat shoulder joint motor 21 is connected with flat shoulder joint motor connecting axle 26; Described flat shoulder joint motor connecting axle 26 is connected with flat shoulder joint angular contact ball bearing 27; Described flat shoulder joint angular contact ball bearing 27 is installed in flat shoulder joint bearing Connection Block 23; Described flat shoulder joint bearing Connection Block 23 is connected with the second connector 24, connects vertical shoulder joint assembly 3; Described second connector 24 is fixed on flat shoulder joint assembly 2 by flat shoulder joint first ring flange 25; Described flat shoulder joint first ring flange 25 is installed on outside flat shoulder joint motor connecting axle 26, and with flat shoulder joint motor connecting axle 26 interference fit, flat shoulder joint motor connecting axle 26 end has and is threaded through fastening nuts; Described flat shoulder joint motor connecting axle 26 end is provided with flat shoulder joint sensor 28; Described flat shoulder joint sensor 28 is installed on flat shoulder joint sensor connecting plate 29; Described flat shoulder joint sensor connecting plate 29 is welded on flat shoulder joint bearing Connection Block 23; Described flat shoulder joint second ring flange 210 is installed on flat shoulder joint bearing Connection Block 23, coordinates with the first connector 17, the connection of shoulder joint assembly 1 and flat shoulder joint assembly 2 in realization; Flat shoulder joint assembly 2 can realize the motion of shoulder abduction adduction, and outreach adduction campaign is that axle swings at perpendicular with shoulder joint.
Described vertical shoulder joint assembly 3 comprises vertical shoulder joint motor 31, vertical shoulder joint connecting plate for electric motor 32, vertical shoulder joint bearing Connection Block the 33, the 3rd connector 34, vertical shoulder joint first ring flange 35, vertical shoulder joint motor connecting axle 36, vertical shoulder joint angular contact ball bearing 37, vertical shoulder joint sensor 38, vertical shoulder joint sensor connecting plate 39, vertical shoulder joint second ring flange 310 and the 4th connector 311; Described vertical shoulder joint motor 31 is connected on vertical shoulder joint connecting plate for electric motor 32, and the output shaft of vertical shoulder joint motor 31 is connected with vertical shoulder joint motor connecting axle 36; Described vertical shoulder joint motor connecting axle 36 is connected with vertical shoulder joint angular contact ball bearing 37; Described vertical shoulder joint angular contact ball bearing 37 is installed in vertical shoulder joint bearing Connection Block 33; Described vertical shoulder joint bearing Connection Block 33 is connected with the 3rd connector 34, connects upper arm assembly 4; Described 3rd connector 34 is fixed on vertical shoulder joint assembly 3 by there being vertical shoulder joint first ring flange 35, and the 3rd connector 34 has at least two bars of braces, and at least two braces are connected by dismountable bolt, realize adjustable length; Described vertical shoulder joint first ring flange 35 is installed on outside vertical shoulder joint motor connecting axle 36, and with vertical shoulder joint motor connecting axle 36 interference fit, vertical shoulder joint motor connecting axle 36 end has and is threaded through fastening nuts; Described vertical shoulder joint motor connecting axle 36 end is provided with vertical shoulder joint sensor 38; Described vertical shoulder joint sensor 38 is installed on vertical shoulder joint sensor connecting plate 39; Described vertical shoulder joint sensor connecting plate 39 is welded on vertical shoulder joint bearing Connection Block 33; Described vertical shoulder joint second ring flange 310 is installed on vertical shoulder joint bearing Connection Block 33; Described 4th connector 311 one end is fixedly connected with the second connector 24, and the other end is fixed in vertical shoulder joint second ring flange 310, realizes the connection of flat shoulder joint assembly 2 and vertical shoulder joint assembly 3; Vertical shoulder joint assembly 3 can realize the motion of shoulder anterior flexion and rear stretching.
Described upper arm assembly 4 comprises upper arm sleeve 41, upper arm ball retaining ring 42, upper arm ball packing ring the 43, the 5th connector 44, upper arm gear wheel 45, upper arm swing arm frame 46, upper arm sensor 47, upper arm sensor connecting plate 48, upper arm pinion 49 and upper arm motor 410; Described upper arm sleeve 41 is connected with upper arm ball retaining ring 42; Have slideway in described upper arm ball packing ring 43, ball rolls in slideway; Be connected with the 5th connector 44 and the 3rd connector 34 outside described upper arm ball packing ring 43 in turn, end is fastened by bolts; Described 3rd connector 34 realizes the connection of vertical shoulder joint assembly 3 and upper arm assembly 4; Described 5th connector 44 connects forearm component 5; Described upper arm sleeve 41 is externally connected with upper arm gear wheel 45; Described upper arm gear wheel 45 is externally connected with upper arm swing arm frame 46; Described upper arm gear wheel 45 and upper arm pinion 49 engage, and realize the driving of upper arm assembly 4; Described upper arm pinion 49 one end is connected with upper arm motor 410 output shaft, and the other end is connected with upper arm sensor 47, and described upper arm sensor 47 is installed on arm sensor connecting plate 48; Described upper arm sensor connecting plate 48 is bolted to connection on upper arm sleeve 41; Upper arm assembly 4 adopts gear-driven type of drive to realize outward turning campaign in upper arm.
Described forearm component 5 comprises forearm motor 51, forearm connecting plate for electric motor 52, forearm thin-walled deep groove ball bearing 53, forearm motor shaft fastening sleeve 54, forearm gripper shoe 55, forearm gripper shoe retainer ring 56, front arm sensor connecting plate 57, front arm sensor 58 and the forearm collar 59; Described forearm motor 51 is connected on forearm connecting plate for electric motor 52, and forearm motor 51 output shaft is installed in forearm thin-walled deep groove ball bearing 53, realizes compact siro spinning technology between forearm motor 51 and forearm thin-walled deep groove ball bearing 53 by forearm motor shaft fastening sleeve 54; Described forearm thin-walled deep groove ball bearing 53 is installed in the 5th connector 44, realizes the connection of upper arm assembly 4 and forearm component 5; Described forearm motor shaft fastening sleeve 54 is connected with forearm gripper shoe 55; Described forearm gripper shoe 55 side has the forearm collar 59, and opposite side is fixed by forearm gripper shoe retainer ring 56; Described forearm gripper shoe retainer ring 56 is provided with front arm sensor 58; Described front arm sensor connecting plate 57 is fixedly connected on the 5th connector 44; Described front arm sensor 58 is fixedly installed on front arm sensor connecting plate 57; Forearm component 5 can realize the anterior flexion and rear stretching motion of elbow joint.
Described auxiliary support assemblies 6 comprises base 61, height regulating rod 62 and column 63; Described height regulating rod 62 is bolted to connection on base 61, and column 63 is fixed on altitude mixture control 2 bar by hinged bolt, realizes the adjustment of image training robot height.
When patient carries out rehabilitation training, first according to patient's stance or sitting position height, adjusting post 63 height, makes roughly aliging of the axis of flat shoulder joint assembly 2 and patient's shoulder joint, the axis now founding shoulder joint assembly 3 also should with roughly the aliging of patient's shoulder joint.Again according to protecting the length of suffering limb upper arm, regulate at least two bars of braces of the 3rd connector 34, the elbow joint of patient is roughly alignd with robot forearm component 5 axis.Patient's upper arm stretches in upper arm sleeve 41, and forearm stretches in the forearm collar 59.Select rehabilitation modality and rehabilitation action on computers, start to carry out rehabilitation training.Upper shoulder joint motor 14 drives the first connector 17 to rotate, and completes the open and flat motion of shoulder; Flat shoulder joint motor 21 drives the second connector 24 to rotate, and completes shoulder telescopic motion; Vertical shoulder joint motor 31 drives the 3rd connector 34 to rotate, and completes the motion of shoulder anterior flexion and rear stretching; Upper arm motor 410 drives upper arm pinion 49 to rotate, and by meshed transmission gear to upper arm gear wheel 45, completes outward turning campaign in upper arm; Forearm motor 51 drives forearm gripper shoe about 55 to rotate, and completes the flexion and extension of ancon.Single joint training mode or multi-joint compound motion training mode can be selected according to the rehabilitation state of patient.
Auxiliary support assemblies 6 uses under upper limb rehabilitation robot can be made need not to use the condition of other external supports.
Shoulder joint open and flat, bend and stretch, open up receipts, the upper limb joint motion such as to bend and stretch of interior outward turning and elbow joint can carry out separately, also completes the compound motion needed for orthobiosis by each articulation mechanism cooperation.
Described upper limb rehabilitation robot is not limited to the single side upper limb of patient, and by the rotation of upper shoulder joint, this many upper limb rehabilitation robot can complete the rehabilitation exercise of the left limb of patient or right limb.
Initial stages of restoration, can adopt low intensive single-degree-of-freedom action as rehabilitation exercise; Recover mid-term, suitably can increase degree-of-difficulty factor, the multiple degrees of freedom complex rehabilitation motion of selecting intensity lower; Recover latter stage, suitably can increase intensity and the time of compound motion.Such Reasonable adjustment not only meets different convalescent rehabilitation exercise demand, ensures that rehabilitation exercise is without dead angle, can excite brain to reinvent simultaneously, effectively promotes suffering limb functional rehabilitation, finally reach the object of taking care of oneself.For the rehabilitation exercise of the motion requirement adjustment patient of different rehabilitation different times, thus improve science and the motility of rehabilitation exercise, the probability making patient recapture self care ability improves greatly.
By reference to the accompanying drawings detailed description of the invention of the present utility model is described although above-mentioned; but the restriction not to this utility model protection domain; one of ordinary skill in the art should be understood that; on the basis of the technical solution of the utility model, those skilled in the art do not need to pay various amendment or distortion that performing creative labour can make still within protection domain of the present utility model.
Claims (1)
1. a upper limb rehabilitation robot, comprises flat shoulder joint assembly, vertical shoulder joint assembly, upper arm assembly and auxiliary support assemblies, characterized by further comprising shoulder joint assembly and forearm component; The first connector that described upper shoulder joint assembly is had by upper shoulder joint assembly is connected with flat shoulder joint assembly, and the column that described upper shoulder joint assembly is had by auxiliary support assemblies is connected with auxiliary support assemblies; The second connector that described flat shoulder joint assembly is had by flat shoulder joint assembly is connected with vertical shoulder joint assembly with the 4th connector that vertical shoulder joint assembly has; The 3rd connector that described vertical shoulder joint assembly is had by vertical shoulder joint assembly is connected with upper arm assembly; The 5th connector that described upper arm assembly is had by upper arm assembly is connected with forearm component;
Described upper shoulder joint assembly comprises shoulder joint base, upper shoulder joint bearing Connection Block, upper shoulder joint connecting plate for electric motor, upper shoulder joint motor, upper shoulder joint motor connecting axle, upper shoulder joint angular contact ball bearing, the first connector, upper shoulder joint sensor connecting plate and upper shoulder joint sensor; Described upper shoulder joint base is secured by bolts on column, and upper shoulder joint base is connected with upper shoulder joint bearing Connection Block; Be provided with shoulder joint angular contact ball bearing in described upper shoulder joint bearing Connection Block, upper shoulder joint bearing Connection Block is connected with upper shoulder joint connecting plate for electric motor; Described upper shoulder joint connecting plate for electric motor is connected with upper shoulder joint motor; The output shaft of described upper shoulder joint motor is connected with shoulder joint motor connecting axle; Described upper shoulder joint angular contact ball bearing is connected by upper shoulder joint motor connecting axle with upper shoulder joint base, and upper shoulder joint motor connecting axle end has and is threaded through fastening nuts; Described upper shoulder joint motor connecting axle end is provided with shoulder joint sensor; Described upper shoulder joint sensor is installed on shoulder joint sensor connecting plate; Described upper shoulder joint sensor connecting plate is welded on shoulder joint bearing Connection Block; Described first connector is installed in shoulder joint bearing Connection Block, connects flat shoulder joint assembly; Upper shoulder joint assembly realizes the open and flat motion of shoulder;
Described forearm component comprises forearm motor, forearm connecting plate for electric motor, forearm thin-walled deep groove ball bearing, forearm motor shaft fastening sleeve, forearm gripper shoe, forearm gripper shoe retainer ring, front arm sensor connecting plate, front arm sensor and the forearm collar; Described forearm motor is connected on forearm connecting plate for electric motor, and forearm motor output shaft is installed in forearm thin-walled deep groove ball bearing, realizes compact siro spinning technology between forearm motor and forearm thin-walled deep groove ball bearing by forearm motor shaft fastening sleeve; Described forearm thin-walled deep groove ball bearing is installed in the 5th connector, realizes the connection of upper arm assembly and forearm component; Described forearm motor shaft fastening sleeve is connected with forearm gripper shoe; Described forearm gripper shoe side has the forearm collar, and opposite side is fixed by forearm gripper shoe retainer ring; Described forearm gripper shoe retainer ring is provided with front arm sensor; Described front arm sensor connecting plate is fixedly connected on the 5th connector; Described front arm sensor is fixedly installed on front arm sensor connecting plate; Forearm component realizes the anterior flexion and rear stretching motion of elbow joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420611549.XU CN204092505U (en) | 2014-10-22 | 2014-10-22 | A kind of upper limb rehabilitation robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420611549.XU CN204092505U (en) | 2014-10-22 | 2014-10-22 | A kind of upper limb rehabilitation robot |
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| Publication Number | Publication Date |
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| CN204092505U true CN204092505U (en) | 2015-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420611549.XU Withdrawn - After Issue CN204092505U (en) | 2014-10-22 | 2014-10-22 | A kind of upper limb rehabilitation robot |
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| CN (1) | CN204092505U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104287944A (en) * | 2014-10-22 | 2015-01-21 | 河北工业大学 | Upper limb rehabilitation robot |
| CN105997427A (en) * | 2016-05-03 | 2016-10-12 | 广州康医疗设备实业有限公司 | Upper limb rehabilitation robot |
| CN106393071A (en) * | 2016-11-14 | 2017-02-15 | 北京工业大学 | 9-freedom-degree wearable self-adaptive upper limb rehabilitation exoskeleton mechanism |
| CN109620646A (en) * | 2019-02-01 | 2019-04-16 | 上海理工大学 | A kind of forearm inside/outside rotation mechanism for upper-limb recovery training device |
-
2014
- 2014-10-22 CN CN201420611549.XU patent/CN204092505U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104287944A (en) * | 2014-10-22 | 2015-01-21 | 河北工业大学 | Upper limb rehabilitation robot |
| CN104287944B (en) * | 2014-10-22 | 2016-06-08 | 河北工业大学 | A kind of upper limb rehabilitation robot |
| CN105997427A (en) * | 2016-05-03 | 2016-10-12 | 广州康医疗设备实业有限公司 | Upper limb rehabilitation robot |
| CN106393071A (en) * | 2016-11-14 | 2017-02-15 | 北京工业大学 | 9-freedom-degree wearable self-adaptive upper limb rehabilitation exoskeleton mechanism |
| CN109620646A (en) * | 2019-02-01 | 2019-04-16 | 上海理工大学 | A kind of forearm inside/outside rotation mechanism for upper-limb recovery training device |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150114 Effective date of abandoning: 20160608 |
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| C25 | Abandonment of patent right or utility model to avoid double patenting |