CN208770310U - The passive ankle of hemiplegic patient pumps locomotory apparatus - Google Patents
The passive ankle of hemiplegic patient pumps locomotory apparatus Download PDFInfo
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- CN208770310U CN208770310U CN201820608691.7U CN201820608691U CN208770310U CN 208770310 U CN208770310 U CN 208770310U CN 201820608691 U CN201820608691 U CN 201820608691U CN 208770310 U CN208770310 U CN 208770310U
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- maneuvering board
- pedestal
- ring
- footboard
- sliding sleeve
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Abstract
A kind of passive ankle pump locomotory apparatus of hemiplegic patient, including maneuvering board, support and footboard are provided with above maneuvering board, support is fixed on the left side of maneuvering board, the heel portion of footboard is hinged with support upper end, driving mechanism is bent and stretched in setting between footboard and maneuvering board, a pedestal is arranged in the lower section of maneuvering board, sliding sleeve is provided on pedestal, turntable and cambered way, sliding sleeve is located at the left side of pedestal, the bottom surface of maneuvering board corresponds to one shaft of setting at the sliding sleeve, cambered way is in the right side of pedestal, a guide post is arranged in the bottom surface of maneuvering board, a runner is arranged in the lower end of guide post, runner is located in the cambered way, one driving maneuvering board of setting turns driving mechanism around the ring that sliding sleeve swings on pedestal, the utility model is convenient to use, energy subsidiary awareness impaired patients carry out the exercise of ankle pump movement, it can be with the shape of prevention of deep vein thrombosis At mitigating the operating pressure of nursing staff, be suitable for the patient of hemiplegic patient or long-term bed.
Description
Technical field:
The utility model relates to a kind of medical instruments fields, and in particular to a kind of passive ankle pump locomotory apparatus of hemiplegic patient.
Background technique:
Deep vain thrombosis (DVT) refers to blood abnormal condensation in Deep venou system, is common clinical, more
Morbidity, disability rate are high, and 90% pulmonary embolism is caused by lower limb DVT, case fatality rate after having studies have shown that lower limb DVT to make a definite diagnosis 3 months
The lower limb DVT of about 15%, 2.6-9.4% has the risk of fatal pulmonary embolism, and about 20% extensive lower limb DVT can develop as lower limb
Syndrome after deep vein thrombosis, therefore effectively prevention lower limb DVT is significant.
There are the factors such as long-term bed, braking, injury of blood vessel and/or high blood coagulation state by ICU patient, are clinical generations
The people at highest risk of DVT, and the one kind of ankle pump movement as mechanicalness prevention method, can be enhanced the function of calf muscle pump, still
ICU patient's disturbance of consciousness, hemiplegic patient are more, active ankle pump exercise it is more difficult, increase nursing staff workload,
Consume plenty of time and the energy of nursing staff.
Summary of the invention:
The purpose of this utility model is to overcome above-mentioned the shortcomings of the prior art places, and provide a kind of hemiplegia trouble
The passive ankle of person pumps locomotory apparatus, and energy subsidiary awareness impaired patients carry out the exercise of ankle pump movement, can be with prevention of deep vein thrombosis
It is formed, mitigates the operating pressure of nursing staff.
In order to solve the problems existing in background technology, the utility model adopts the following technical solution: a kind of hemiplegic patient
Passive ankle pumps locomotory apparatus, including maneuvering board, is provided with support and footboard above maneuvering board, support is fixed on a left side for maneuvering board
Side, heel portion and the support upper end of footboard are hinged, and a driving footboard is arranged between footboard and maneuvering board on support
Lower swing bends and stretches driving mechanism, and a pedestal is arranged in the lower section of maneuvering board, and pedestal is the pedestal with cavity, is provided on pedestal
Sliding sleeve, turntable and cambered way, sliding sleeve are located at the left side of pedestal, and the bottom surface of maneuvering board, which corresponds to, is arranged one turn at the sliding sleeve
Axis, shaft lower part are passed down through sliding sleeve and extend into the inner cavity of pedestal, and cambered way is in the right side of pedestal, the bottom surface of maneuvering board
One guide post is set, and a runner is arranged in the lower end of guide post, and runner is located in the cambered way, and a driving fortune is arranged on pedestal
Movable plate turns driving mechanism around the ring that sliding sleeve swings.
The driving mechanism of bending and stretching includes bending and stretching turntable, bend and stretch connecting rod and bending and stretching motor, bends and stretches motor and is fixed on maneuvering board
On, bend and stretch on the output shaft of motor be fixedly mounted described in bend and stretch turntable, bend and stretch be provided on the deep disk edge of turntable with
Bend and stretch the drive rod that connecting rod is hinged, the other end and footboard for bending and stretching connecting rod are hinged, it is described bend and stretch turntable, bend and stretch connecting rod and
Footboard constitutes crank link mechanism.
It includes that ring is walked around disk that the ring, which turns driving mechanism, and ring is walked around the bottom that disk is arranged between sliding sleeve and cambered way
On seat, ring walk around disk Pan Yuanchu be arranged a drive rod, vertical one fixed link of setting of the middle part bottom surface of maneuvering board, drive rod with
A hinged ring turns connecting rod between fixed link, and walk around disk, ring of the ring turns connecting rod and maneuvering board constitutes crank link mechanism, pedestal
It is fixedly installed a ring rotating motor in inner cavity, the output shaft of ring rotating motor and ring disk of walking around are fixedly connected.
It is described bend and stretch connecting rod and ring to turn connecting rod be telescopic rod, which is mutually socketed by outer cylinder and interior bar and is formed, interior
One end of bar is plugged in outer cylinder, and interior bar is fixed in outer cylinder by the lock-screw being mounted on outer cylinder.
The heel portion of footboard is hinged up a shank binding plate, and the inner plate surface of shank binding plate can be set into and shank
Compatible interior arcuation；Adjusting rod is provided between shank binding plate and maneuvering board, the adjusting rod includes telescoping inner and stretches
Contracting outer tube, telescoping inner is scalable to be arranged in outer telescopic tube.
The side setting one of maneuvering board and the control switch for bending and stretching motor, ring rotating motor is electrically connected, the utility model is also
The duration of runs or running frequency of motor and ring rotating motor etc. can be bent and stretched, is bent and stretched using the forms such as single-chip microcontroller, timer, control
Stepper motor can be selected in motor and ring rotating motor.
The footboard and shank binding plate are equipped with several restrainings, for patient shank and foot fix.
The utility model, which turns driving mechanism by ring, can make foot carry out circumduction, can be with by bending and stretching driving mechanism
Complete foot flexor, and then increase femoral vein blood flow velocity, can prevention of deep vein thrombosis formation, wherein with foot
Circumduction is most strong to the facilitation of femoral vein blood flow.Motor can be bent and stretched by control switch or single-chip microcontroller control and ring turns
The run duration of motor, bends and stretches connecting rod and ring turns connecting rod as extensible link, bends and stretches connecting rod by adjusting and ring turns the length of connecting rod
Degree, and then the amplitude of fluctuation for adjusting footboard and maneuvering board can be corresponded to, and the swing of the adjustable shank binding plate of telescopic rod
Angle, the utility model is convenient to use, and energy subsidiary awareness impaired patients carry out the exercise of ankle pump movement, can prevent deep vein
The formation of bolt mitigates the operating pressure of nursing staff, is suitable for the patient of hemiplegic patient or long-term bed.
Detailed description of the invention:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the k of Fig. 1 to structural schematic diagram；
Fig. 3 is the schematic perspective view of footboard.
In figure: 1. shank binding plates, 2. adjusting rods, 3. supports, 4. sliding sleeves, 5. footboards, 6. rings turn connecting rod, 7. movements
Plate, 8. ring rotating motors, 9. rings are walked around disk, and 10. pedestals, 11. guide rods, 12. runners, 13. cambered ways, 14. bend and stretch turntable,
15. bending and stretching motor, 16. bend and stretch connecting rod, 17. shafts, 18. restrainings.
Specific embodiment:
Referring to Fig.1-3, a kind of passive ankle of hemiplegic patient pumps locomotory apparatus, including maneuvering board 7, the top of maneuvering board 7 are provided with
Support 3 and footboard 5, support 3 are fixed on the left side of maneuvering board 7, and heel portion and 3 upper end of support of footboard 5 are hinged, foot pedal
One driving footboard 5 of setting bends and stretches driving mechanism, the lower section of maneuvering board 7 around what support 3 was swung up and down between plate 5 and maneuvering board 7
One pedestal 10 is set, and pedestal 10 is the pedestal with cavity, is provided with sliding sleeve 4 on pedestal 10, ring is walked around disk 9 and cambered way
13, sliding sleeve 4 is located at the left side of pedestal 10, and the bottom surface of maneuvering board 7, which corresponds to, is arranged a shaft 17 at the sliding sleeve 4, under shaft 17
Portion is passed down through sliding sleeve 4 and extend into the inner cavity of pedestal 10, and one end that shaft 17 protrudes into inner cavity is screwed on a caging bolt or limit
Ring.For cambered way 13 in the right side of pedestal 10, a guide post 11, the lower end setting of guide post 11 is arranged in the bottom surface of maneuvering board 7
One runner 12, runner 12 are located in the cambered way 13, and a driving maneuvering board 7 is arranged on pedestal 10 and swings around sliding sleeve 4
Ring turn driving mechanism.
The driving mechanism of bending and stretching includes bending and stretching turntable 14, bend and stretch connecting rod 16 and bending and stretching motor 15, and it is fixed to bend and stretch motor 15
On maneuvering board 7, bends and stretches and bend and stretch turntable 14 described in being fixedly mounted on the output shaft of motor 15, bend and stretch the deep of turntable 14
The drive rod that connecting rod 16 is hinged is provided with and bent and stretched on disk edge, and the other end and footboard 5 for bending and stretching connecting rod 16 are hinged, described
It bends and stretches turntable 14, bend and stretch connecting rod 16 and the composition crank link mechanism of footboard 5.
It includes that ring is walked around disk 9 that the ring, which turns driving mechanism, ring walk around disk 9 be arranged in sliding sleeve 4 and cambered way 13 it
Between pedestal 10 on, a drive rod is arranged in the walk around Pan Yuanchu of disk 9 of ring, and the vertical setting one of the middle part bottom surface of maneuvering board 7 is fixed
Bar, a hinged ring turns connecting rod 6 between drive rod and fixed link, and walk around disk 9, ring of the ring turns connecting rod 6 and maneuvering board 7 constitutes crank
A ring rotating motor 8 is fixedly installed in the inner cavity of pedestal 10 for link mechanism, and the output shaft and ring of ring rotating motor 8 are walked around, and disk 9 is fixed to be connected
It connects.
It is described bend and stretch connecting rod 16 and ring to turn connecting rod 6 be telescopic rod, which is mutually socketed by outer cylinder and interior bar and is formed,
One end of interior bar is plugged in outer cylinder, and interior bar is fixed in outer cylinder by the lock-screw being mounted on outer cylinder.
The heel portion of footboard 5 is hinged up a shank binding plate 1, and tune is provided between shank binding plate 1 and maneuvering board 7
Pole 2, the adjusting rod 2 include telescoping inner and outer telescopic tube, and telescoping inner is scalable to be arranged in outer telescopic tube.
The side setting one of maneuvering board 7 and the control switch for bending and stretching motor 15, ring rotating motor 8 is electrically connected.It is being moved through
Cheng Zhong can set footboard fold 10-15 seconds up and down, then maneuvering board horizontal hunting 10-15 by single-chip microcontroller or timer
The mode of second massages ankle position.
The footboard 5 and shank binding plate 1 are equipped with several restrainings 18, convenient for shank and foot are fixed on this dress
It sets.
The utility model, which turns driving mechanism by ring, can make foot carry out circumduction, can be with by bending and stretching driving mechanism
Complete foot flexor, and then increase femoral vein blood flow velocity, can prevention of deep vein thrombosis formation, wherein with foot
Circumduction is most strong to the facilitation of femoral vein blood flow.Motor 15 and ring can be bent and stretched by control switch or single-chip microcontroller control
The run duration of rotating motor 8, bends and stretches connecting rod 16 and ring turns connecting rod 6 as extensible link, bends and stretches connecting rod 16 and ring turn by adjusting
The length of connecting rod 6, and then the amplitude of fluctuation for adjusting footboard 5 and maneuvering board 7 can be corresponded to, and the adjustable shank of telescopic rod 2
The swing angle of binding plate 1, the utility model is convenient to use, is suitable for the patient of hemiplegic patient or long-term bed.
Claims (7)
1. a kind of passive ankle of hemiplegic patient pumps locomotory apparatus, including maneuvering board (7), be provided with above maneuvering board (7) support (3) and
Footboard (5), support (3) are fixed on the left side of maneuvering board (7), and heel portion and support (3) upper end of footboard (5) are hinged,
One driving footboard (5) of setting bends and stretches driving mechanism around what support (3) was swung up and down between footboard (5) and maneuvering board (7),
Be characterized in that: the lower section setting one pedestal (10) of maneuvering board (7), pedestal (10) are the pedestal with cavity, and pedestal is set on (10)
Be equipped with sliding sleeve (4), ring is walked around disk (9) and cambered way (13), sliding sleeve (4) is located at the left side of pedestal (10), under maneuvering board (7)
Bottom surface corresponds to setting one shaft (17) at the sliding sleeve (4), and shaft (17) lower part is passed down through sliding sleeve (4) and extend into pedestal (10)
Inner cavity in, cambered way (13) is located at the right side of pedestal (10), and a guide post (11) are arranged in the bottom surface of maneuvering board (7), leads
A runner (12) are arranged in the lower end of Xiang Zhu (11), and runner (12) is located in the cambered way (13), and pedestal is arranged one on (10)
Maneuvering board (7) are driven to turn driving mechanism around the ring that sliding sleeve (4) swings.
2. the passive ankle of hemiplegic patient according to claim 1 pumps locomotory apparatus, it is characterised in that: described to bend and stretch driving mechanism packet
It includes and bends and stretches turntable (14), bend and stretch connecting rod (16) and bend and stretch motor (15), bend and stretch motor (15) and be fixed on maneuvering board (7), bend and stretch
Turntable (14) are bent and stretched described in being fixedly mounted on the output shaft of motor (15), bends and stretches and is arranged on the deep disk edge of turntable (14)
There is and bends and stretches the drive rod that connecting rod (16) is hinged, the other end and footboard (5) for bending and stretching connecting rod (16) are hinged, described to bend and stretch
Turntable (14) bends and stretches connecting rod (16) and footboard (5) composition crank link mechanism.
3. the passive ankle of hemiplegic patient according to claim 2 pumps locomotory apparatus, it is characterised in that: the ring turns driving mechanism packet
It includes ring to walk around disk (9), ring is walked around on the pedestal (10) that disk (9) is arranged between sliding sleeve (4) and cambered way (13), and ring turns
The Pan Yuanchu of turntable (9) is arranged a drive rod, vertical one fixed link of setting of the middle part bottom surface of maneuvering board (7), drive rod and solid
A hinged ring turns connecting rod (6) between fixed pole, and walk around disk (9), ring of the ring turns connecting rod (6) and maneuvering board (7) and constitute crank connecting link
Mechanism, is fixedly installed a ring rotating motor (8) in the inner cavity of pedestal (10), the output shaft and ring of ring rotating motor (8) walk around disk (9) it is solid
Fixed connection.
4. the passive ankle of hemiplegic patient according to claim 3 pumps locomotory apparatus, it is characterised in that: it is described bend and stretch connecting rod (16) and
It is telescopic rod that ring, which turns connecting rod (6), which is mutually socketed by outer cylinder and interior bar and is formed, and one end of interior bar is plugged in outer cylinder
In, interior bar is fixed in outer cylinder by the lock-screw being mounted on outer cylinder.
5. the passive ankle of hemiplegic patient according to claim 1 pumps locomotory apparatus, it is characterised in that: the heel portion of footboard (5)
It is hinged up a shank binding plate (1), adjusting rod (2), the adjusting are provided between shank binding plate (1) and maneuvering board (7)
Bar (2) includes telescoping inner and outer telescopic tube, and telescoping inner is scalable to be arranged in outer telescopic tube.
6. the passive ankle of hemiplegic patient according to claim 3 pumps locomotory apparatus, it is characterised in that: the side of maneuvering board (7) is set
The control switch set one and bend and stretch motor (15), ring rotating motor (8) is electrically connected.
7. the passive ankle of hemiplegic patient according to claim 5 pumps locomotory apparatus, it is characterised in that: the footboard (5) and small
Leg binding plate (1) is equipped with several restrainings (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820608691.7U CN208770310U (en) | 2018-04-26 | 2018-04-26 | The passive ankle of hemiplegic patient pumps locomotory apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820608691.7U CN208770310U (en) | 2018-04-26 | 2018-04-26 | The passive ankle of hemiplegic patient pumps locomotory apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208770310U true CN208770310U (en) | 2019-04-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820608691.7U Active CN208770310U (en) | 2018-04-26 | 2018-04-26 | The passive ankle of hemiplegic patient pumps locomotory apparatus |
Country Status (1)
| Country | Link |
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| CN (1) | CN208770310U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110236886A (en) * | 2019-07-11 | 2019-09-17 | 南京医科大学附属逸夫医院 | Ankle pump movement instrument |
| CN110801371A (en) * | 2019-11-27 | 2020-02-18 | 江苏省人民医院（南京医科大学第一附属医院） | Portable unconscious patient foot trainer |
-
2018
- 2018-04-26 CN CN201820608691.7U patent/CN208770310U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110236886A (en) * | 2019-07-11 | 2019-09-17 | 南京医科大学附属逸夫医院 | Ankle pump movement instrument |
| CN110801371A (en) * | 2019-11-27 | 2020-02-18 | 江苏省人民医院（南京医科大学第一附属医院） | Portable unconscious patient foot trainer |
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