CN203075145U - Electric leg and foot exercise helping chair for paralytic stroke patients - Google Patents
Electric leg and foot exercise helping chair for paralytic stroke patients Download PDFInfo
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- CN203075145U CN203075145U CN 201320069016 CN201320069016U CN203075145U CN 203075145 U CN203075145 U CN 203075145U CN 201320069016 CN201320069016 CN 201320069016 CN 201320069016 U CN201320069016 U CN 201320069016U CN 203075145 U CN203075145 U CN 203075145U
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- 230000001769 paralizing Effects 0.000 title abstract 3
- 210000002683 Foot Anatomy 0.000 claims abstract description 64
- 210000001699 lower leg Anatomy 0.000 claims description 38
- 210000002414 Leg Anatomy 0.000 claims description 19
- 206010033799 Paralysis Diseases 0.000 claims description 18
- 241000276438 Gadus morhua Species 0.000 claims description 9
- 235000019516 cod Nutrition 0.000 claims description 9
- 238000011084 recovery Methods 0.000 abstract description 4
- 230000001737 promoting Effects 0.000 abstract description 2
- 230000036633 rest Effects 0.000 abstract 2
- 230000005540 biological transmission Effects 0.000 abstract 1
- 210000003414 Extremities Anatomy 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000000474 nursing Effects 0.000 description 3
- 210000004369 Blood Anatomy 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 206010008190 Cerebrovascular accident Diseases 0.000 description 1
- 241001166076 Diapheromera femorata Species 0.000 description 1
- 206010016256 Fatigue Diseases 0.000 description 1
- 206010023204 Joint dislocation Diseases 0.000 description 1
- 208000006011 Stroke Diseases 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 230000002490 cerebral Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003419 expectorant Effects 0.000 description 1
- 239000003172 expectorant agent Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003638 reducing agent Substances 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
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Abstract
The utility model discloses an electric leg and foot exercise helping chair for paralytic stroke patients. The chair comprises a base, a sitting and standing alternating mechanism, a leg and foot stretching mechanism, an arm swinging mechanism and foot rests, wherein the leg and foot stretching mechanism is arranged on the base; the sitting and standing alternating mechanism is arranged on the base and comprises a support frame, a lifting servo motor, a gear rack transmission, a lifting rack, a linkage frame, a seat frame, a back frame and a pin shaft; the arm swinging mechanism is arranged at the back of the back frame; and the foot rests are arranged on left and right foot swinging bars of the leg and foot stretching mechanism. According to the utility model, the sitting and standing alternating mechanism, the leg and foot stretching mechanism and the arm swinging mechanism are simultaneously arranged to ensure that the patients can carry out alternate swing motion of legs and feet, arm stretching and swinging motion and alternating motion of siting and standing respectively and can also carry out the combination of the motions, so that the chair is adaptable to the exercise requirements of the different patients and is capable of promoting the recovery of the paralytic stroke patients.
Description
Technical field
This utility model relates to a kind of medical assistance apparatus, relates in particular to a kind of help the paralysis due to windstroke patients ' recovery electronic and helps experienced chair.
Background technology
Paralysis due to windstroke is that a kind of length is seen disease, and patient's cardinal symptom has following four kinds:
1. patient's trick is inactive, can not sitting, only lie on a bed, and can't take care of oneself, fully by other people nursing, and need many people assist nursing usually.
Though 2. the patient can sit, can not sitting, the trick imperception can not self activity, needs the help activity by other people, and it is tired out that clothes are watched this class patient care personnel Equivalent.
Though 3. this class patient can sitting, and can walk about by trace, it is difficult to walk, and both sides will be leaned on other people to help and could walk, and fall down easily during walking.
Though 4. the patient can walk alone, needs dependance on walking stick, walking is limped, and the good hand is supportting crutch, the pushing phase of apoplexy is sagging, and it is loose that the time has been grown meridians, dislocation of shoulder, and arm can not be gone up act, if other people help patient go up to lift, then patient's misery unbearably, the household is against one's conscience.
Hence one can see that, and the patient who got paralysis due to windstroke not only directly influences patient's quality of life, and the household of the company of dragging, and how to make the paralysis due to windstroke patient obtain rehabilitation, is the major issue that the whole society is concerned about, all especially medical workers urgently want the medical skill difficult problem that solves.Theoretical and the nearly 40 years treatment experience of applicant according to Chinese traditional treatment, to the paralysis due to windstroke patient except carrying out effective Chinese traditional treatment, also must help patient to carry out the crooked stretching, extension of both legs swing, sitting checker and both arms stretch actions such as upset, it is stifled because of limbs lose the blood stasis expectorant that motion causes for a long time to eliminate patient, stops up the meridians joint and causes trick activity difficulty, so just can make patient's whole body obtain blood circulation promoting and blood stasis dispelling, impel cerebral nerve to recover commander, quicken the paralysis due to windstroke patients ' recovery.
The utility model content
For better cooperation Chinese traditional treatment, make the paralysis due to windstroke patient obtain suitable limb motion, and can carry out indoor, not limited by weather condition, also not nursing staff's help simultaneously, just can make the paralysis due to windstroke patient obtain adapting to the limb motion of controlling oneself, the purpose of this utility model provides that a kind of paralysis due to windstroke is electronic to help experienced chair.
The technical scheme that this utility model is taked is as follows:
A kind of paralysis due to windstroke is electronic to help experienced chair, comprise base, sitting alternate mechanisms, legs and feet extension means, arm swing mechanism and pedal, described base is made up of horizontal underframe and vertical frame, and vertical frame is fixed on the limit, left side of horizontal underframe, and both fixedly are connected as a single entity; Described sitting alternate mechanisms comprises bracing frame, the lifting servomotor, the rack-and-pinion variator, lifter rack, the interlock frame, the seat frame, seat back frame and bearing pin, the rack-and-pinion variator is fixedly mounted on the upper end of bracing frame, the lower end of bracing frame is hinged on the horizontal underframe of base, the lifting servomotor is fixed on the rack-and-pinion variator, the back side of the upper end of the lifter rack in the rack-and-pinion variator and seat frame is hinged, one end of interlock frame and seat frame is hinged by the vertical frame of bearing pin and base, the other end of interlock frame and seat frame is hinged by bearing pin and seat back frame, the interlock frame, the seat frame, form quadric chain between seat back frame and the base; Described legs and feet extension means comprises servomotor, reductor, left side eccentric, right eccentric, left side connecting rod, the left foot fork, right connecting rod and right crus of diaphragm fork, reductor is by driven by servomotor, and servomotor is installed on the reductor, left side eccentric and right eccentric are fixedly mounted on the two ends of the output shaft of reductor, one end and the left eccentric of left side connecting rod are hinged, the other end and the left foot fork of left side connecting rod are hinged, one end and the right eccentric of right connecting rod are hinged, the other end of right connecting rod and right crus of diaphragm fork are hinged, left side connecting rod is identical with the right connecting rod structure, the left foot fork is identical with the right crus of diaphragm swing rod structure, left side connecting rod, eccentric hinge contact in a left side and right connecting rod, the right eccentric point symmetry that is hinged, promptly phase angle between the two is 180 °; Described arm swing mechanism comprises the arm swing slaving transformer, active clutch gear assembly, driven gear, driven shaft, connecting rod, short swing arm, pin, long arm swing and handrail, the arm swing slaving transformer is fixed on the seat back frame, described active clutch gear assembly comprises spring, driving gear, cod and clutch handle, spring, cod, driving gear and cod are sleeved on the output shaft of arm swing slaving transformer successively, clutch handle is hinged on the output shaft of arm swing slaving transformer, driven gear is sleeved on the driven shaft, driven shaft is installed on the seat back frame, short swing arm and long arm swing all are fixed on the pin, handrail is hinged on the long arm swing, guide is contained on the seat back frame, one end of connecting rod is hinged with short swing arm, and the other end of connecting rod and the end face of driven gear are hinged; Lower end at left foot fork and right crus of diaphragm fork all is equipped with pedal.
Further, between left foot fork and pedal, be equipped with the height adjustment structure between right crus of diaphragm fork and the pedal,, use to adapt to different height patients to regulate the high and low position of pedal at left foot fork and right crus of diaphragm fork.
Further, described height adjustment structure is the fit structure of latch and pin-and-hole, comprise the body of rod, adjustment hole and the latch that are fixed on the pedal, all be provided with adjustment hole on left foot fork, right crus of diaphragm fork and the body of rod equally spacedly, latch is inserted in the adjustment hole on left foot fork, right crus of diaphragm fork and the body of rod.
Further, described height adjustment structure is feed screw nut's governor motion, comprises the nut and the screw mandrel that are fixed on left foot fork, the right crus of diaphragm fork, is provided with rotational structure in the upper end of screw mandrel, and pedal is sleeved on the lower end of screw mandrel.
Further, described height adjustment structure is tooth bar and turning gear piece occlusion structure, comprise the tooth bar and the turning gear piece that are fixed on the pedal, the turning gear piece all is housed on left foot fork, right crus of diaphragm fork in hinged way, when the turning gear piece is in a disengaged position, the coalition of pedal and tooth bar can move with respect to left foot fork, right crus of diaphragm fork, and when the turning gear piece was in a disengaged position, the coalition of pedal and tooth bar just was bited into one with the turning gear piece.
Concrete using method of the present utility model is as follows:
When patient need carry out the leg extension motion, by the work of automatically controlled part control legs and feet extension means, even the driven by servomotor reductor rotates, the left eccentric and the right eccentric that are installed on the speed reducer output shaft will rotate synchronously, because it is 180 ° that the circumferential phase angle of left connecting rod and left eccentric hinge contact and right connecting rod and right eccentric hinge contact differs, and the other end of left connecting rod and left foot fork are hinged, right connecting rod and right crus of diaphragm fork are hinged, therefore when servomotor rotates, left foot fork and right crus of diaphragm fork will be around last fulcrum alternatively swingings, are equivalent to people and are sitting in and carry out the both legs alternating movement on the chair.
When patient need carry out both arms stretching, extension swing, control the work of arm swing mechanism by automatically controlled part, this moment, arm swing servo speed changing device rotated, initiatively two driving gears in the clutch gear assembly drive corresponding driven gear rotation, by by driven gear, connecting rod, short swing arm and pin, the toggle of forming, make short swing arm produce swing, because long arm swing all is fixed on the pin with short swing arm, both meetings are swung synchronously, because handrail is fixed on the upper end of long arm swing in hinged way, patient's hands is put down and is put on handrail, so two arms of patient then can following left long arm swing and handrail generation stretching, extension swing.When patient only needs the single armed motion, only need clutch handle in the hand control operation active clutch gear assembly, the driving gear of a corresponding side and driven gear disengaging are got final product.
When patient need stand and pedal the seat alternating movement, by the work of automatically controlled part control sitting alternate mechanisms, lifting driven by servomotor rack-and-pinion variator, make lifter rack promote the seat frame and sit upset the end of around, the seat frame is turn to about 80 ° from horizontal level, seat back frame and seat frame are near in the same plane, patient is transferred to by sitting posture to stand, when lifter rack rises to extreme position, then begin to descend, transfer the sitting posture state to by standing state again, thereby realize patient's sitting alternating movement, its operation principle is to promote the interlock frame by lifter rack, the seat frame, the quadric chain that seat back frame and base are formed.
Between left foot fork and pedal, be equipped with the height adjustment structure between right crus of diaphragm fork and the pedal, its objective is and regulate the high and low position of pedal, to adapt to different height patients' use at left foot fork and right crus of diaphragm fork.
Owing to be provided with sitting alternate mechanisms, legs and feet extension means and arm swing mechanism simultaneously in this utility model, patient is sitting in the alternatively swinging that both can carry out the both legs foot on the chair, also can carry out the stretching hand with arm oscillating motion.Patient can also stand in separately and carry out sitting posture and the alternating movement of standing on the pedal.Utilize the combination of all right above-mentioned various motions of this utility model patient,, impel the paralysis due to windstroke patients ' recovery to adapt to the experienced demand of forging of different patients.
Description of drawings
Fig. 1 is a structural representation of the present utility model, and dotted line is in the position of stretch-like among the figure for the sitting alternate mechanisms;
Fig. 2 is in the structural representation of seat state for the sitting alternate mechanisms;
Fig. 3 is in the structural representation of standing state for the sitting alternate mechanisms;
Fig. 4 is the structural representation of legs and feet extension means;
Fig. 5 is the left view of Fig. 4;
Fig. 6 is the structural representation of arm swing mechanism;
Fig. 7 is that the A of Fig. 6 is to zoomed-in view;
Fig. 8 is first kind of structural representation of pedal height adjusting mechanism;
Fig. 9 is a B-B cutaway view among Fig. 8;
Figure 10 is second kind of structural representation of pedal height adjusting mechanism;
Figure 11 is the third structural representation of pedal height adjusting mechanism;
Among the figure, the 1-base; 2-sitting alternate mechanisms; 3-legs and feet extension means; 4-arm swing mechanism; The 5-pedal; The 6-height adjusting mechanism; The horizontal underframe of 11-; The 12-vertical frame; The 21-bracing frame; 22-lifting servomotor; 23-rack-and-pinion variator; The 24-lifter rack; 25-interlock frame; 26-seat frame; The 27-seat back frame; The 28-bearing pin; The 31-servomotor; The 32-reductor; 33-left side eccentric; The right eccentric of 34-; 35-left side connecting rod; 36-left foot fork; The 37-right connecting rod; 38-right crus of diaphragm fork; 40-arm swing slaving transformer; 41-is the clutch gear assembly initiatively; The 42-driven gear; The 43-driven shaft; The 44-connecting rod; The short swing arm of 45-; The 46-pin; The 47-long arm swing; The 48-handrail; The 411-spring; The 412-driving gear; The 413-cod; The 414-clutch handle; The 61-body of rod; The 62-adjustment hole; The 63-latch; The 64-nut; The 65-screw mandrel; The 66-tooth bar; 67-turning gear piece.
The specific embodiment
Illustrate the specific embodiment of the present utility model below in conjunction with accompanying drawing:
Embodiment 1:
A kind of paralysis due to windstroke is electronic to help experienced chair, shown in Fig. 1 ~ 9, it is made up of base 1, sitting alternate mechanisms 2, legs and feet extension means 3, arm swing mechanism 4, pedal 5 and height adjusting mechanism 6, described base 1 is made up of horizontal underframe 11 and vertical frame 12, vertical frame 12 is fixed on the limit, left side of horizontal underframe 11, and both fixedly are connected as a single entity; Described sitting alternate mechanisms 2 comprises bracing frame 21, lifting servomotor 22, rack-and-pinion variator 23, lifter rack 24, interlock frame 25, seat frame 26, seat back frame 27 and bearing pin 28, rack-and-pinion variator 23 is fixedly mounted on the upper end of bracing frame 21, the lower end of bracing frame 21 is hinged on the horizontal underframe 11 of base 1, lifting servomotor 22 is fixed on the rack-and-pinion variator 23, the upper end of the lifter rack 24 in the rack-and-pinion variator 23 and the back side of seat frame 26 are hinged, one end of interlock frame 25 and seat frame 26 is hinged by the vertical frame 12 of bearing pin 28 with base 1, the other end of interlock frame 25 and seat frame 26 is hinged interlock frame 25 by bearing pin 28 and seat back frame 27, seat frame 26, form quadric chain between seat back frame 27 and the base 1; Described legs and feet extension means 3 comprises servomotor 31, reductor 32, left side eccentric 33, right eccentric 34, left side connecting rod 35, left foot fork 36, right connecting rod 37 and right crus of diaphragm fork 38, reductor 32 is driven by servomotor 31, and servomotor 31 is installed on the reductor 32, left side eccentric 33 and right eccentric 34 are fixedly mounted on the two ends of the output shaft of reductor 32, one end and the left eccentric 33 of left side connecting rod 35 are hinged, the other end and the left foot fork 36 of left side connecting rod 35 are hinged, one end and the right eccentric 34 of right connecting rod 37 are hinged, the other end of right connecting rod 37 and right crus of diaphragm fork 38 are hinged, left side connecting rod 35 is identical with right connecting rod 37 structures, left foot fork 36 is identical with right crus of diaphragm fork 38 structures, left side connecting rod 35, the hinge contact and the right connecting rod 37 of left side eccentric 33, right eccentric 34 be hinged point symmetry, promptly phase angle between the two is 180 °; Described arm swing mechanism 4 comprises arm swing slaving transformer 40, active clutch gear assembly 41, driven gear 42, driven shaft 43, connecting rod 44, short swing arm 45, pin 46, long arm swing 47 and handrail 48, arm swing slaving transformer 40 is fixed on the seat back frame 27, described active clutch gear assembly 41 comprises spring 411, driving gear 412, cod 413 and clutch handle 414, spring 411, cod 413, driving gear 412 and cod 413 are sleeved on the output shaft of arm swing slaving transformer 40 successively, clutch handle 414 is hinged on the output shaft of arm swing slaving transformer 40, driven gear 42 is sleeved on the driven shaft 43, driven shaft 43 is installed on the seat back frame 27, short swing arm 45 and long arm swing 47 all are fixed on the pin 46, handrail 48 is hinged on the long arm swing 47, pin 46 is sleeved on the seat back frame 27, one end of connecting rod 44 is hinged with short swing arm 45, and the end face of the other end of connecting rod 44 and driven gear 42 is hinged; Lower end at left foot fork 36 and right crus of diaphragm fork 38 all is equipped with pedal 5, between left foot fork 36 and pedal 5, be equipped with height adjustment structure 6 between right crus of diaphragm fork 38 and the pedal 5, to regulate the high and low position of pedal 5 at left foot fork 36 and right crus of diaphragm fork 38, use to adapt to different height patients, described height adjustment structure 6 is the fit structure of latch and pin-and-hole, comprise the body of rod 61 that is fixed on the pedal 5, adjustment hole 62 and latch 63, at left foot fork 36, all be provided with adjustment hole 62 on the right crus of diaphragm fork 38 and the body of rod 61 equally spacedly, latch 63 is inserted in left foot fork 36, in the adjustment hole 62 on the right crus of diaphragm fork 38 and the body of rod 61.
Embodiment 2:
Height adjusting mechanism 6 in embodiment 1 can also be feed screw nut's governor motion, as shown in figure 10, it is made up of the nut 64 and the screw mandrel 65 that are fixed on left foot fork 36, the right crus of diaphragm fork 38, is provided with rotational structure in the upper end of screw mandrel 65, and pedal 5 is sleeved on the lower end of screw mandrel 65.
Embodiment 3:
Height adjusting mechanism 6 in embodiment 1 can also be tooth bar and turning gear piece occlusion structure, as shown in figure 11, it is made up of the tooth bar 66 and the turning gear piece 67 that are fixed on the pedal 5, turning gear piece 67 all is housed on left foot fork 36, right crus of diaphragm fork 38 in hinged way, when turning gear piece 67 is in a disengaged position, pedal 5 can move with respect to left foot fork 36, right crus of diaphragm fork 38 with the coalition of tooth bar 66, when turning gear piece 67 was in a disengaged position, pedal 5 just was bited into one with turning gear piece 67 with the coalition of tooth bar 66.
Embodiment of the present utility model is a lot, can't exclusive list at this, all belong to protection domain of the present utility model as long as take with all technical schemes of function adjustment structures such as this utility model.
Claims (5)
1. paralysis due to windstroke patient legs and feet are electronic helps experienced chair, it is characterized in that: comprise base (1), sitting alternate mechanisms (2), legs and feet extension means (3), arm swing mechanism (4) and pedal (5), described base (1) is made up of horizontal underframe (11) and vertical frame (12), vertical frame (12) is fixed on the limit, left side of horizontal underframe (11), and both fixedly are connected as a single entity; Described sitting alternate mechanisms (2) comprises bracing frame (21), lifting servomotor (22), rack-and-pinion variator (23), lifter rack (24), interlock frame (25), seat frame (26), seat back frame (27) and bearing pin (28), rack-and-pinion variator (23) is fixedly mounted on the upper end of bracing frame (21), the lower end of bracing frame (21) is hinged on the horizontal underframe (11) of base (1), lifting servomotor (22) is fixed on the rack-and-pinion variator (23), the upper end of the lifter rack (24) in the rack-and-pinion variator (23) and the back side of seat frame (26) are hinged, one end of interlock frame (25) and seat frame (26) is hinged by the vertical frame (12) of bearing pin (28) with base (1), the other end of interlock frame (25) and seat frame (26) is hinged interlock frame (25) by bearing pin (28) and seat back frame (27), seat frame (26), form quadric chain between seat back frame (27) and the base (1); Described legs and feet extension means (3) comprises servomotor (31), reductor (32), left side eccentric (33), right eccentric (34), left side connecting rod (35), left foot fork (36), right connecting rod (37) and right crus of diaphragm fork (38), reductor (32) is driven by servomotor (31), and servomotor (31) is installed on the reductor (32), left side eccentric (33) and right eccentric (34) are fixedly mounted on the two ends of the output shaft of reductor (32), one end and the left eccentric (33) of left side connecting rod (35) are hinged, the other end and the left foot fork (36) of left side connecting rod (35) are hinged, one end of right connecting rod (37) and right eccentric (34) are hinged, the other end of right connecting rod (37) and right crus of diaphragm fork (38) are hinged, left side connecting rod (35) is identical with right connecting rod (37) structure, left foot fork (36) is identical with right crus of diaphragm fork (38) structure, left side connecting rod (35), the hinge contact and the right connecting rod (37) of left side eccentric (33), right eccentric (34) be hinged point symmetry, promptly phase angle between the two is 180 °; Described arm swing mechanism (4) comprises arm swing slaving transformer (40), active clutch gear assembly (41), driven gear (42), driven shaft (43), connecting rod (44), short swing arm (45), pin (46), long arm swing (47) and handrail (48), arm swing slaving transformer (40) is fixed on the seat back frame (27), described active clutch gear assembly (41) comprises spring (411), driving gear (412), cod (413) and clutch handle (414), spring (411), cod (413), driving gear (412) and cod (413) are sleeved on the output shaft of arm swing slaving transformer (40) successively, clutch handle (414) is hinged on the output shaft of arm swing slaving transformer (40), driven gear (42) is sleeved on the driven shaft (43), driven shaft (43) is installed on the seat back frame (27), short swing arm (45) and long arm swing (47) all are fixed on the pin (46), handrail (48) is hinged on the long arm swing (47), pin (46) is sleeved on the seat back frame (27), one end of connecting rod (44) is hinged with short swing arm (45), and the end face of the other end of connecting rod (44) and driven gear (42) is hinged; Lower end at left foot fork (36) and right crus of diaphragm fork (38) all is equipped with pedal (5).
2. paralysis due to windstroke patient legs and feet according to claim 1 are electronic to help experienced chair, it is characterized in that: between left foot fork (36) and pedal (5), be equipped with height adjustment structure (6) between right crus of diaphragm fork (38) and the pedal (5), to regulate the high and low position of pedal (5), use to adapt to different height patients at left foot fork (36) and right crus of diaphragm fork (38).
3. paralysis due to windstroke patient legs and feet according to claim 2 are electronic to help experienced chair, it is characterized in that: described height adjustment structure (6) is the fit structure of latch and pin-and-hole, comprise the body of rod (61), adjustment hole (62) and the latch (63) that are fixed on the pedal (5), all be provided with adjustment hole (62) equally spacedly on left foot fork (36), right crus of diaphragm fork (38) and the body of rod (61), latch (63) is inserted in the adjustment hole (62) on left foot fork (36), right crus of diaphragm fork (38) and the body of rod (61).
4. paralysis due to windstroke patient legs and feet according to claim 2 are electronic to help experienced chair, it is characterized in that: described height adjustment structure (6) is feed screw nut's governor motion, comprise the nut (64) and the screw mandrel (65) that are fixed on left foot fork (36), the right crus of diaphragm fork (38), upper end at screw mandrel (65) is provided with rotational structure, and pedal (5) is sleeved on the lower end of screw mandrel (65).
5. paralysis due to windstroke patient legs and feet according to claim 2 are electronic to help experienced chair, it is characterized in that: described height adjustment structure (6) is tooth bar and turning gear piece occlusion structure, comprise the tooth bar (66) and the turning gear piece (67) that are fixed on the pedal (5), in left foot fork (36), turning gear piece (67) all is housed on the right crus of diaphragm fork (38) in hinged way, when turning gear piece (67) when being in a disengaged position, the coalition of pedal (5) and tooth bar (66) is with respect to left foot fork (36), right crus of diaphragm fork (38) can move, when turning gear piece (67) when being in a disengaged position, pedal (5) just is bited into one with turning gear piece (67) with the coalition of tooth bar (66).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320069016 CN203075145U (en) | 2013-02-06 | 2013-02-06 | Electric leg and foot exercise helping chair for paralytic stroke patients |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320069016 CN203075145U (en) | 2013-02-06 | 2013-02-06 | Electric leg and foot exercise helping chair for paralytic stroke patients |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203075145U true CN203075145U (en) | 2013-07-24 |
Family
ID=48821031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320069016 Expired - Fee Related CN203075145U (en) | 2013-02-06 | 2013-02-06 | Electric leg and foot exercise helping chair for paralytic stroke patients |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203075145U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107174479A (en) * | 2017-06-01 | 2017-09-19 | 西安培华学院 | A kind of passive walking machine |
| CN108354771A (en) * | 2018-02-05 | 2018-08-03 | 温州医科大学附属第二医院、温州医科大学附属育英儿童医院 | A kind of multifunctional rehabilitation chair that trick moves synchronously and its application method |
| CN109620693A (en) * | 2019-01-25 | 2019-04-16 | 爽客智能设备（上海）有限公司 | A kind of new type auto intake type trembles leg massage armchair |
| CN113143683A (en) * | 2021-03-26 | 2021-07-23 | 代凤玲 | Neurology treatment auxiliary nursing device and nursing method thereof |
-
2013
- 2013-02-06 CN CN 201320069016 patent/CN203075145U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107174479A (en) * | 2017-06-01 | 2017-09-19 | 西安培华学院 | A kind of passive walking machine |
| CN107174479B (en) * | 2017-06-01 | 2023-03-31 | 西安培华学院 | Passive walking device |
| CN108354771A (en) * | 2018-02-05 | 2018-08-03 | 温州医科大学附属第二医院、温州医科大学附属育英儿童医院 | A kind of multifunctional rehabilitation chair that trick moves synchronously and its application method |
| CN109620693A (en) * | 2019-01-25 | 2019-04-16 | 爽客智能设备（上海）有限公司 | A kind of new type auto intake type trembles leg massage armchair |
| CN113143683A (en) * | 2021-03-26 | 2021-07-23 | 代凤玲 | Neurology treatment auxiliary nursing device and nursing method thereof |
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