CN109938967B - Paralysis auxiliary recovery device - Google Patents
Paralysis auxiliary recovery device Download PDFInfo
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- CN109938967B CN109938967B CN201910273784.8A CN201910273784A CN109938967B CN 109938967 B CN109938967 B CN 109938967B CN 201910273784 A CN201910273784 A CN 201910273784A CN 109938967 B CN109938967 B CN 109938967B
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Abstract
The invention provides a paralysis auxiliary recovery device which comprises an outer frame mechanism, a pedal driving mechanism, an auxiliary standing mechanism and a small foot support. The auxiliary standing mechanism in the device can extend out of the shoulder support to support a patient, the patient puts feet into the foot support, the patient only needs to hold the holding rod when the patient is in order, then the device works to directly support the patient, and then the patient can use the device alone. The feet of the patient are placed on the pedals, and the muscles of the legs of the patient can be moved by shaking the hand wheels. The device can be used for rehabilitation training of paralyzed patients without the help of extra people, and extra labor can be reduced.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to a paralysis auxiliary recovery device.
Background
The increasing number of patients today makes the use of devices related to assisted medical treatment more and more widespread. When some paralyzed patients use the recovery device in the recovery stage, extra people are needed to assist, and the recovery device cannot be used by only one patient, so that the recovery device still has certain inconvenience.
Disclosure of Invention
In order to solve the problems, the invention provides a paralysis recovery assisting device, wherein a standing assisting mechanism in the device extends out of a shoulder support to support a patient, the patient puts feet into a foot support, the patient can directly support the patient only by holding a support rod and then working equipment, and then the patient can independently use the device. The feet of the patient are placed on the pedals, and the muscles of the legs of the patient can be moved by shaking the hand wheels. The device can be used for rehabilitation training of paralyzed patients without the help of extra people, and extra labor can be reduced.
The technical scheme adopted by the invention is as follows: a paralysis auxiliary recovery device comprises an outer frame mechanism, a pedal driving mechanism, an auxiliary standing mechanism and a small foot support, wherein the outer frame mechanism comprises a frame, trundles, pedal mechanism guide rods and a large spring, the outer frame mechanism is composed of the frame, and the upper surface and one side surface of the outer frame mechanism are open; the caster wheels are fixed on the lower end surface of the wheel part frame; the guide rod of the pedal mechanism is fixed on the upper end surface of the bottom frame; the large spring is arranged on a guide rod of the pedal mechanism; the pedal driving mechanism is arranged on the front side of the outer frame mechanism and is connected with the pedal mechanism; the pedal mechanism is arranged on the outer frame mechanism; the auxiliary standing mechanism is arranged on the outer frame mechanism; the small foot support is arranged at the rear side of the pedal mechanism.
Furthermore, the auxiliary standing mechanism comprises a holding rod, a connecting rod, a bending connecting rod, a shoulder rest, a first connecting rod, a second connecting rod, a fourth connecting rod, an electric push rod, a first connecting rod shaft, a second connecting rod shaft and a pedal connecting rod, wherein the holding rod is U-shaped; the upper end of the connecting rod is rotatably connected with the holding rod, and the lower end of the connecting rod is rotatably connected with the side frame; the upper end of the bending connecting rod is rotatably connected with the holding rod, and the lower end of the bending connecting rod is rotatably connected with the side frame; the middle part of the shoulder rest is rotationally connected with one end of the first connecting rod shaft, and the lower end of the shoulder rest is rotationally connected with one end of the connecting rod; the first connecting rod shaft is fixedly connected with the holding rod; the second connecting rod shaft is fixedly connected with the first connecting rod, and one end of the second connecting rod shaft is rotatably connected with one end of the second connecting rod; the other end of the second connecting rod is rotatably connected with the holding rod through a first connecting rod shaft; the other end of the first connecting rod is rotationally connected with the second connecting rod shaft; one end of each connecting rod is rotatably connected with the middle part of the corresponding connecting rod, and the other end of each connecting rod is rotatably connected with one end of the corresponding pedal connecting rod; one end of the electric push rod is rotatably connected with the bottom frame, and the other end of the electric push rod is rotatably connected with the middle position of the connecting rod.
Furthermore, the pedal driving mechanism comprises a hand wheel seat, a synchronizing wheel connecting shaft, a first synchronizing wheel, a synchronizing wheel holding rod, a synchronizing belt, a tensioning rod, a tensioning guide rod and a tensioning spring, wherein the hand wheel seat is fixed on the side frame; the synchronizing wheel connecting shaft is rotatably arranged on the hand wheel seat, and first synchronizing wheels are fixed on two sides of the synchronizing wheel connecting shaft; the holding rod of the synchronizing wheel is fixedly arranged on the first synchronizing wheel; the synchronous belt is sleeved on the first synchronous wheel and the second synchronous wheel; the tensioning guide rod is fixed on the side frame; two ends of the tensioning rod are respectively connected with the tensioning guide rod in a sliding manner; the tensioning spring is mounted on the tensioning guide rod.
Furthermore, the pedal mechanism comprises a pedal outer frame, a pedal rotating wheel, a pedal, a second synchronizing wheel shaft, a pedal wheel seat, a first pedal rod and a second pedal rod, wherein fixed blocks on two sides of the pedal outer frame are connected with the pedal mechanism guide rod of the outer frame mechanism in a sliding manner and are positioned at the upper end of the large spring; the pedal rotating wheel is rotatably connected to the inner side surface of the pedal outer frame; one end of the first pedal rod is rotatably arranged on the inner side surface of the pedal rotating wheel, and the other end of the first pedal rod is rotatably connected with the outer side surface of the pedal; the pedal wheel seat is fixed on the inner side surface of the pedal outer frame; the second synchronizing wheel shaft is rotationally connected to the pedal wheel seat, and two ends of the second synchronizing wheel shaft are respectively and fixedly provided with a second synchronizing wheel; one end of the second pedal rod is rotatably arranged on the outer side surface of the second synchronizing wheel, and the other end of the second pedal rod is rotatably connected with the inner side surface of the pedal.
Furthermore, the small foot support is a rectangular plate; one end of the small foot support is hinged with a support on the pedal outer frame of the pedal mechanism, and the other end of the small foot support is rotatably connected with a pedal connecting rod of the auxiliary standing mechanism.
Due to the adoption of the technical scheme, the invention has the following advantages: the auxiliary standing mechanism can extend out of the shoulder support to support a patient, the patient puts feet into the foot supports, the patient only needs to hold the holding rod, then the device works to directly support the patient, and then the patient can use the device alone. The feet of the patient are placed on the pedals, and the muscles of the legs of the patient can be moved by shaking the hand wheels. The device can be used for rehabilitation training of paralyzed patients without the help of extra people, and extra labor can be reduced.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic structural diagram of an outer frame mechanism of the present invention.
Fig. 3 is a schematic structural view of the pedal driving mechanism of the present invention.
FIG. 4 is a schematic view of the pedal mechanism of the present invention.
Fig. 5 is a schematic structural view of the auxiliary standing mechanism of the present invention.
Fig. 6 is a schematic view of the auxiliary standing mechanism of the present invention in an operating state.
Reference numerals: 1-outer frame mechanism; 2-a pedal driving mechanism; 3-an auxiliary standing mechanism; 4-a pedal mechanism; 5-small foot support; 101-a caster; 102-a frame; 103-large spring; 104-a foot pedal mechanism guide bar; 201-synchronous belt; 202-tension rod; 203-tensioning guide rods; 204-a tension spring; 205-synchronizing wheel grip; 206-a first synchronous wheel; 207-hand wheel seat; 208-synchronizing wheel connecting shaft; 301-holding the rod; 302-link two; 303-second link shaft; 304-a connecting rod; 305-shoulder rest; 306-a first link shaft; 307-bending the connecting rod; 308-link one; 309-link four; 310-an electric push rod; 311-pedal link; 401-outer frame; 402-a pedal wheel seat; 403-a second synchronizing wheel; 404-a second foot bar; 405-pedaling; 406-a first foot bar; 407-a foot wheel; 408-second synchronizing wheel axle.
Detailed Description
The technical scheme of the invention is further specifically described by the following embodiments and the accompanying drawings.
Embodiment as shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, a paralysis auxiliary recovery device comprises an outer frame mechanism 1, a pedal mechanism 4, a pedal driving mechanism 2, an auxiliary standing mechanism 3 and a small foot rest 5, wherein the outer frame mechanism 1 comprises a frame 102, casters 101, a pedal mechanism guide rod 104 and a large spring 103, the outer frame mechanism 1 is composed of the frame 102, and the upper surface and one side surface of the outer frame mechanism are open; the caster 101 is fixed on the lower end surface of the wheel part frame 102; the pedal mechanism guide rod 104 is fixed on the upper end surface of the bottom frame 102; the large spring 103 is arranged on a guide rod 104 of the pedal mechanism; the pedal driving mechanism 2 is arranged on the front side of the outer frame mechanism 1 and is connected with a pedal mechanism 4; the pedal mechanism 4 is arranged on the outer frame mechanism 1; the auxiliary standing mechanism 3 is arranged on the outer frame mechanism 1; the small foot rest 5 is arranged at the rear side of the pedal mechanism 4.
Further, the auxiliary standing mechanism 3 comprises a support rod 301, a connecting rod 304, a bent connecting rod 307, a shoulder rest 305, a first connecting rod 308, a second connecting rod 302, a fourth connecting rod 309, an electric push rod 310, a first connecting rod shaft 306, a second connecting rod shaft 303 and a pedal connecting rod 311, wherein the support rod 301 is U-shaped; the upper end of the connecting rod 304 is rotationally connected with the handrail 301, and the lower end of the connecting rod is rotationally connected with the side frame 102; the upper end of the bending connecting rod 307 is rotationally connected with the holding rod 301, and the lower end of the bending connecting rod 307 is rotationally connected with the side frame 102; the middle part of the shoulder rest 305 is rotationally connected with one end of a first connecting rod shaft 306, and the lower end of the shoulder rest 305 is rotationally connected with one end of a first connecting rod 308; the first connecting rod shaft 306 is fixedly connected with the holding rod 301; the second connecting rod shaft 303 is fixedly connected with the first connecting rod 304, and one end of the second connecting rod shaft is rotatably connected with one end of the second connecting rod 302; the other end of the second connecting rod 302 is rotatably connected with the holding rod 301 through a first connecting rod shaft 306; the other end of the first connecting rod 308 is rotationally connected with the second connecting rod shaft 303; one end of the fourth connecting rod 309 is rotatably connected with the middle position of the connecting rod 304, and the other end of the fourth connecting rod is rotatably connected with one end of the pedal connecting rod 311; one end of the electric push rod 310 is rotatably connected with the bottom frame 102, and the other end is rotatably connected with the middle position of the connecting rod 304.
Further, the pedal driving mechanism 2 comprises a hand wheel seat 207, a synchronizing wheel connecting shaft 208, a first synchronizing wheel 206, a synchronizing wheel holding rod 205, a synchronizing belt 201, a tension rod 202, a tension guide rod 203 and a tension spring 204, wherein the hand wheel seat 207 is fixed on the side frame 102; the synchronizing wheel connecting shaft 208 is rotatably mounted on the hand wheel seat 207, and first synchronizing wheels 206 are fixed on two sides of the synchronizing wheel connecting shaft; the synchronizing wheel holding rod 205 is fixedly arranged on the first synchronizing wheel 206; the synchronous belt 201 is sleeved on the first synchronous wheel 206 and the second synchronous wheel 403; the tension guide rods 203 are fixed on the side frames 102; two ends of the tensioning rod 202 are respectively connected with the tensioning guide rod 203 in a sliding manner; the tension spring 204 is mounted on the tension guide rod 203.
Further, the pedal mechanism 4 includes a pedal outer frame 401, a pedal rotating wheel 407, a pedal 405, a second synchronizing wheel 403, a second synchronizing wheel shaft 408, a pedal wheel seat 402, a first pedal rod 406, and a second pedal rod 404, wherein fixed blocks at two sides of the pedal outer frame 401 are slidably connected with the pedal mechanism guide rod 104 of the outer frame mechanism 1 and are located at the upper end of the large spring 103; the pedal rotating wheel 407 is rotatably connected to the inner side surface of the pedal outer frame 401; one end of the first pedal rod 406 is rotatably mounted on the inner side surface of the pedal rotating wheel 407, and the other end thereof is rotatably connected with the outer side surface of the pedal 405; the pedal wheel seat 402 is fixed on the inner side surface of the pedal outer frame 401; the second synchronizing wheel shaft 408 is rotatably connected to the pedal wheel seat 402, and two ends of the second synchronizing wheel shaft are respectively and fixedly provided with a second synchronizing wheel 403; one end of the second pedal rod 404 is rotatably mounted on the outer side surface of the second synchronizing wheel 403, and the other end thereof is rotatably connected with the inner side surface of the pedal 405.
Furthermore, the small foot support 5 is a rectangular plate; one end of the small foot support 5 is hinged with a support on the pedal outer frame 401 of the pedal mechanism 4, and the other end is rotatably connected with the pedal connecting rod 311 of the auxiliary standing mechanism 3.
The working principle of the invention is as follows: the shoulder support 305 on the auxiliary standing mechanism 3 supports the two arms of the patient, the small foot support 5 supports the lower leg of the patient, and the patient holds the holding rod 301; the electric push rod 310 works, and the auxiliary standing mechanism 3 can lift the patient and move the patient to the pedal mechanism 4. The corresponding pedals 405 are put into by the two feet of the patient under the guide of the small foot support 5, the holding rod 205 of the synchronizing wheel is shaken by the two hands of the patient, the pedals 405 on the pedal mechanism 4 are driven to swing alternately, and the muscles of the steps of the patient are driven to move, thereby achieving the effect of auxiliary recovery.
Claims (4)
1. The utility model provides a paralysed supplementary recovery unit, includes frame mechanism (1), pedal mechanism (4), pedal actuating mechanism (2), supplementary mechanism (3) and little foot support (5), its characterized in that of standing: the outer frame mechanism (1) comprises a frame (102), casters (101), a pedal mechanism guide rod (104) and a large spring (103), the outer frame mechanism (1) is composed of the frame (102), and the upper surface and one side surface of the outer frame mechanism are open; the caster wheel (101) is fixed on the lower end surface of the wheel part frame (102); the pedal mechanism guide rod (104) is fixed on the upper end surface of the bottom frame (102); the large spring (103) is arranged on a guide rod (104) of the pedal mechanism; the pedal driving mechanism (2) is arranged on the front side of the outer frame mechanism (1) and is connected with the pedal mechanism (4); the pedal mechanism (4) is arranged on the outer frame mechanism (1); the auxiliary standing mechanism (3) is arranged on the outer frame mechanism (1); the small foot support (5) is arranged at the rear side of the pedal mechanism (4);
the auxiliary standing mechanism (3) comprises a supporting rod (301), a connecting rod (304), a bent connecting rod (307), a shoulder rest (305), a first connecting rod (308), a second connecting rod (302), a fourth connecting rod (309), an electric push rod (310), a first connecting rod shaft (306), a second connecting rod shaft (303) and a pedal connecting rod (311), wherein the supporting rod (301) is U-shaped; the upper end of the connecting rod (304) is rotationally connected with the holding rod (301), and the lower end of the connecting rod is rotationally connected with the side frame (102); the upper end of the bending connecting rod (307) is rotationally connected with the holding rod (301), and the lower end of the bending connecting rod is rotationally connected with the side frame (102); the middle part of the shoulder support (305) is rotatably connected with one end of a first connecting rod shaft (306), and the lower end of the shoulder support (305) is rotatably connected with one end of a first connecting rod (308); the first connecting rod shaft (306) is fixedly connected with the supporting rod (301); the second connecting rod shaft (303) is fixedly connected with the first connecting rod (308), and one end of the second connecting rod shaft is rotatably connected with one end of the second connecting rod (302); the other end of the second connecting rod (302) is rotationally connected with the holding rod (301) through a first connecting rod shaft (306); the other end of the first connecting rod (308) is rotationally connected with the second connecting rod shaft (303); one end of the fourth connecting rod (309) is rotatably connected with the middle position of the connecting rod (304), and the other end of the fourth connecting rod is rotatably connected with one end of the pedal connecting rod (311); one end of the electric push rod (310) is rotatably connected with the bottom frame (102), and the other end of the electric push rod is rotatably connected with the middle position of the connecting rod (304).
2. A paralysis assisted recovery device according to claim 1, wherein: the pedal driving mechanism (2) comprises a hand wheel seat (207), a synchronizing wheel connecting shaft (208), a first synchronizing wheel (206), a synchronizing wheel holding rod (205), a synchronizing belt (201), a tensioning rod (202), a tensioning guide rod (203) and a tensioning spring (204), wherein the hand wheel seat (207) is fixed on the side frame (102); the synchronizing wheel connecting shaft (208) is rotatably arranged on the hand wheel seat (207), and first synchronizing wheels (206) are fixed on two sides of the synchronizing wheel connecting shaft; the synchronizing wheel holding rod (205) is fixedly arranged on the first synchronizing wheel (206); the synchronous belt (201) is sleeved on the first synchronous wheel (206) and the second synchronous wheel (403); the tensioning guide rod (203) is fixed on the side frame (102); two ends of the tensioning rod (202) are respectively connected with the tensioning guide rod (203) in a sliding manner; the tensioning spring (204) is mounted on the tensioning guide rod (203).
3. A paralysis assisted recovery device according to claim 1, wherein: the pedal mechanism (4) comprises a pedal outer frame (401), a pedal rotating wheel (407), a pedal (405), a second synchronizing wheel (403), a second synchronizing wheel shaft (408), a pedal wheel seat (402), a first pedal rod (406) and a second pedal rod (404), wherein fixed blocks on two sides of the pedal outer frame (401) are slidably connected with a pedal mechanism guide rod (104) of the outer frame mechanism (1) and are positioned at the upper end of the large spring (103); the pedal rotating wheel (407) is rotatably connected to the inner side surface of the pedal outer frame (401); one end of the first pedal rod (406) is rotatably arranged on the inner side surface of the pedal rotating wheel (407), and the other end of the first pedal rod is rotatably connected with the outer side surface of the pedal (405); the pedal wheel seat (402) is fixed on the inner side surface of the pedal outer frame (401); the second synchronizing wheel shaft (408) is rotatably connected to the pedal wheel seat (402), and two ends of the second synchronizing wheel shaft are respectively and fixedly provided with a second synchronizing wheel (403); one end of the second pedal rod (404) is rotatably arranged on the outer side surface of the second synchronizing wheel (403), and the other end of the second pedal rod is rotatably connected with the inner side surface of the pedal (405).
4. A paralysis assisted recovery device according to claim 1, wherein: the small foot support (5) is a rectangular plate; one end of the small foot support (5) is hinged with a support on the foot pedal outer frame (401) of the foot pedal mechanism (4), and the other end is rotatably connected with the foot pedal connecting rod (311) of the auxiliary standing mechanism (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910273784.8A CN109938967B (en) | 2019-04-07 | 2019-04-07 | Paralysis auxiliary recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910273784.8A CN109938967B (en) | 2019-04-07 | 2019-04-07 | Paralysis auxiliary recovery device |
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| Publication Number | Publication Date |
|---|---|
| CN109938967A CN109938967A (en) | 2019-06-28 |
| CN109938967B true CN109938967B (en) | 2021-05-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910273784.8A Active CN109938967B (en) | 2019-04-07 | 2019-04-07 | Paralysis auxiliary recovery device |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| RU207883U1 (en) * | 2021-08-03 | 2021-11-22 | Олег Владимирович Козелков | STEP WALKING SIMULATOR |
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| CN201542846U (en) * | 2009-11-23 | 2010-08-11 | 佛山市东方医疗设备厂有限公司 | Electric wheelchair capable of helping patients to stand |
| CN204394944U (en) * | 2015-01-09 | 2015-06-17 | 哈尔滨工程大学 | A kind of electric standing walking aid with recovery function |
| CN206381539U (en) * | 2017-01-20 | 2017-08-08 | 娄书伟 | A kind of orthopedic rehabilitation therapeutic system |
| CN206950330U (en) * | 2017-01-18 | 2018-02-02 | 山东省假肢矫形康复中心 | Hemiplegy rehabilitation travelling aid training aids |
| CN208302058U (en) * | 2018-05-30 | 2019-01-01 | 孙爱红 | A kind of medical rehabilitation nursing assistant recovery device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9649243B2 (en) * | 2008-01-07 | 2017-05-16 | Lite Run, Inc. | Body lift-assist walker device |
| CN206261793U (en) * | 2016-08-30 | 2017-06-20 | 合肥工业大学 | One kind is sleeping, seat, the vertical three healthy trainers of attitude lower limb |
| CN206597136U (en) * | 2016-09-10 | 2017-10-31 | 天津大学 | A kind of gait rehabilitation robot for realizing walking foot pose |
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2019
- 2019-04-07 CN CN201910273784.8A patent/CN109938967B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201542846U (en) * | 2009-11-23 | 2010-08-11 | 佛山市东方医疗设备厂有限公司 | Electric wheelchair capable of helping patients to stand |
| CN204394944U (en) * | 2015-01-09 | 2015-06-17 | 哈尔滨工程大学 | A kind of electric standing walking aid with recovery function |
| CN206950330U (en) * | 2017-01-18 | 2018-02-02 | 山东省假肢矫形康复中心 | Hemiplegy rehabilitation travelling aid training aids |
| CN206381539U (en) * | 2017-01-20 | 2017-08-08 | 娄书伟 | A kind of orthopedic rehabilitation therapeutic system |
| CN208302058U (en) * | 2018-05-30 | 2019-01-01 | 孙爱红 | A kind of medical rehabilitation nursing assistant recovery device |
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Effective date of registration: 20210426 Address after: 476000 2nd floor, building 1, south of East 200m Road, intersection of Longhai Road and Hexie Road, Pingyuan street, Liangyuan District, Shangqiu City, Henan Province Applicant after: Henan kangduoduo Medical Instrument Co.,Ltd. Address before: Room 3204, China Technology Exchange Building, 66 North Fourth Ring West Road, Chaoyang District, Beijing, 100089 Applicant before: Niu Shuzhen |
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