CN215132706U

CN215132706U - Orthopedic leg rehabilitation exercise device with adjustable supporting force

Info

Publication number: CN215132706U
Application number: CN202120581487.2U
Authority: CN
Inventors: 康艳辉
Original assignee: Third Hospital of Hebei Medical University
Current assignee: Third Hospital of Hebei Medical University
Priority date: 2021-03-22
Filing date: 2021-03-22
Publication date: 2021-12-14
Anticipated expiration: 2031-03-22

Abstract

The utility model discloses an orthopedics is with recovered device of taking exercise of shank of adjustable holding power, including bottom plate, first fixed pin, second fixed pin and fixed band, the last fixed surface of bottom plate has first bracing piece and air pump, and the air pump is located the right-hand of first bracing piece to the lower extreme of second bracing piece is passed to the upper end of first bracing piece, the surface that the one end of first fixed pin was passed the second bracing piece is connected with the surface of second bracing piece, and the upper end of second bracing piece is fixed with the seat body to the safety belt is installed to the upper end of seat body. This recovered device of taking exercise of shank of adjustable holding power is used to orthopedics, rotatory second fixed pin after that, foot's support stretches out from the lower extreme of little leg support through the connecting rod, fixes the connecting rod on the shank support through the second fixed pin after that, places the shank support after that, prevents the foot on foot's support, fixes shank and foot respectively through the fixed band after that.

Description

Orthopedic leg rehabilitation exercise device with adjustable supporting force

Technical Field

The utility model relates to an orthopedics shank rehabilitation facility technical field specifically is an orthopedics is with shank rehabilitation exercise device of adjustable holding power.

Background

Orthopedics is one of the most common departments of each hospital, the orthopedics patient needs to carry out the rehabilitation training after the operation, the method through physical training helps four limbs position blood circulation, help very much to accelerating the recovered speed, patient mainly supports the health through the walking stick and walks in orthopedics ward to reach the rehabilitation training, but because orthopedics patient's recovery is different, can not walk on the ground completely, the shank holding power is limited, and current shank rehabilitation exercise device structure is complicated, it is complicated to use, and can not adjust the holding power when the shank is taken exercise.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an orthopedics is with recovered device of taking exercise of shank of adjustable holding power to it can not take exercise the problem of the size of in-process regulation holding power at the shank to provide current shank to take exercise the device in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a supporting force adjustable leg rehabilitation exercise device for orthopedics department comprises a bottom plate, a first fixing pin, a second fixing pin and a fixing band, wherein a first supporting rod and an air pump are fixed on the upper surface of the bottom plate, the air pump is located on the right side of the first supporting rod, the upper end of the first supporting rod penetrates through the lower end of the second supporting rod, one end of the first fixing pin penetrates through the surface of the second supporting rod to be connected with the surface of the second supporting rod, a seat body is fixed at the upper end of the second supporting rod, a safety belt is installed at the upper end of the seat body, a first movable plate is installed at one side of the seat body, a cushion is installed on the upper surfaces of the first movable plate and the seat body, the lower surface of the first movable plate is respectively connected with the upper ends of an air cylinder and a second air pressure rod, the lower end of the air cylinder is fixed on the right side of the second supporting rod, and the lower end of the second air pressure rod is fixed on the lower surface of a shank support, the top of shank support is connected with the right-hand member of first fly leaf, and the terminal embedded connecting rod of installing of shank support, the end of second fixed pin passes the surface of shank support and is connected with the surface of connecting rod, and the end of connecting rod installs the foot support to the left end of foot support is connected with the end of first pneumatic rod, the surface at the connecting rod is fixed to the top of first pneumatic rod, the surface at shank support and foot support is installed respectively at the both ends of fixed band.

Preferably, the first support rod is arranged symmetrically by taking the bottom plate as a center, the first support rod forms a disassembly and assembly structure with the second support rod through a first fixing pin, and the second support rod is in sliding connection with the first support rod.

Preferably, the first movable plate and the seat body form a rotating structure, the longitudinal section of the seat body is in an "L" shape, and 2 first movable plates are provided.

Preferably, the number of the shank supports is the same as that of the first movable plates, the inner surfaces of the shank supports are cambered surfaces, and the shank supports are in sliding connection with the connecting rods.

Preferably, the second fixing pin is in threaded connection with the shank support, and the second fixing pin and the connecting rod form clamping connection.

Preferably, the fixing bands are respectively distributed on one sides of the foot support and the lower leg support at equal intervals, the foot support and the connecting rods form a rotating structure, and the number of the foot supports is the same as that of the lower leg supports.

Compared with the prior art, the beneficial effects of the utility model are that: this recovered device of taking exercise of shank of adjustable holding power is used to orthopedics:

1. according to the rising of a patient, the first fixing pin is detached, so that the second supporting rod can conveniently slide out along the first supporting rod, the height of the seat body is adjusted, the orthopedic patient is placed on the seat body, comfort is provided for the rehabilitation patient through the cushion, the patient is fixed on the seat body through the safety belt, and meanwhile the lower part of the thigh is supported through the first movable plate;

2. rotating a second fixing pin, enabling the foot support to extend out from the lower end of the lower leg support through the connecting rod, fixing the connecting rod on the lower leg support through the second fixing pin, placing the lower leg on the lower leg support, preventing the foot from being placed on the foot support, and fixing the lower leg and the foot through fixing belts respectively;

3. the air pump is started, the air pump controls the internal pressure of the first air pressure rod and the second air pressure rod, the leg joint is moved, when the leg is straightened, the pressure is increased inside the second air pressure rod, the supporting force is provided for the shank support through the second air pressure rod, the pressure of the leg is relieved, and the supporting force can be changed conveniently by controlling the internal pressure of the first air pressure rod and the second air pressure rod.

Drawings

FIG. 1 is a schematic overall front sectional view of the present invention;

FIG. 2 is a schematic view of the overall sectional view of the present invention;

FIG. 3 is a schematic view of the overall right sectional structure of the present invention;

fig. 4 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.

In the figure: 1. a base plate; 2. a first support bar; 3. a second support bar; 4. a first fixing pin; 5. a seat body; 6. a seat belt; 7. a cushion; 8. a first movable plate; 9. a cylinder; 10. an air pump; 11. a shank support; 12. a connecting rod; 13. fixing the gas and the solid; 14. a foot support; 15. fixing belts; 16. a first pneumatic rod; 17. a second pneumatic rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art on the premise of creative work are included in the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a supporting force adjustable leg rehabilitation exercise device for orthopedics department comprises a bottom plate 1, a first supporting rod 2, a second supporting rod 3, a first fixing pin 4, a seat body 5, a safety belt 6, a cushion 7, a first movable plate 8, a cylinder 9, an air pump 10, a shank support 11, a connecting rod 12, a second fixing pin 13, a foot support 14, a fixing belt 15, a first air pressure rod 16 and a second air pressure rod 17, wherein the first supporting rod 2 and the air pump 10 are fixed on the upper surface of the bottom plate 1, the air pump 10 is positioned at the right side of the first supporting rod 2, the upper end of the first supporting rod 2 penetrates through the lower end of the second supporting rod 3, one end of the first fixing pin 4 penetrates through the surface of the second supporting rod 3 to be connected with the surface of the second supporting rod 3, the upper end of the second supporting rod 3 is fixed with the seat body 5, the safety belt 6 is installed at the upper end of the seat body 5, the first movable plate 8 is installed at one side of the seat body 5, and the first flap 8 and the upper surface of the seat body 5 are provided with a cushion 7, the lower surface of the first flap 8 is respectively connected with the upper ends of the cylinder 9 and the second pneumatic rod 17, the lower end of the cylinder 9 is fixed on the right side of the second support rod 3, and the lower end of the second pneumatic rod 17 is fixed on the lower surface of the shank support 11, the starting end of the shank support 11 is connected with the right end of the first movable plate 8, and the tail end of the shank support 11 is embedded with a connecting rod 12, the tail end of a second fixing pin 13 passes through the surface of the shank support 11 to be connected with the surface of the connecting rod 12, the tail end of the connecting rod 12 is provided with a foot support 14, the left end of the foot support 14 is connected with the tail end of a first air pressure rod 16, the starting end of the first air pressure rod 16 is fixed on the outer surface of the connecting rod 12, and the two ends of the fixing belt 15 are respectively arranged on the outer surfaces of the lower leg support 11 and the foot support 14.

The first supporting rod 2 is arranged symmetrically by taking the bottom plate 1 as a center, the first supporting rod 2 forms a dismounting and mounting structure with the second supporting rod 3 through the first fixing pin 4, and the second supporting rod 3 is connected with the first supporting rod 2 in a sliding manner, so that the height of the seat body 5 can be conveniently adjusted through the second supporting rod 3 and the first supporting rod 2 according to the use requirements of the rehabilitation personnel.

The first movable plate 8 and the seat body 5 form a rotating structure, the longitudinal section of the seat body 5 is in an L shape, and 2 first movable plates 8 are arranged, so that the length of the seat body 5 is extended by the first movable plates 8, and the first movable plates 8 can conveniently improve the supporting force for the thighs.

The number of the lower leg supports 11 is the same as that of the first movable plate 8, the inner surfaces of the lower leg supports 11 are provided with cambered surfaces, the lower leg supports 11 are in sliding connection with the connecting rods 12, so that the legs are clamped in the lower leg supports 11, and then the lower leg supports 11 change the positions of the foot supports 14 through the connecting rods 12.

The second fixing pin 13 is in threaded connection with the shank support 11, the second fixing pin 13 and the connecting rod 12 form clamping connection, the size of the device can be changed conveniently according to rehabilitation personnel, and the device can be used by people with different heights conveniently.

The fixing belts 15 are respectively distributed on one sides of the foot support 14 and the lower leg support 11 at equal intervals, the foot support 14 and the connecting rod 12 form a rotating structure, the number of the foot supports 14 is the same as that of the lower leg supports 11, the legs are respectively fixed on the lower leg support 11 and the foot support 14 through the fixing belts 15, and the device is guaranteed to be attached to the legs.

The working principle is as follows: when the supporting force adjustable leg rehabilitation exercise device for orthopedics is used, the device is firstly carried beside a sickbed through the bottom plate 1, then the bottom plate 1 is placed on the horizontal ground and connected with a power supply, the air pump 10 is started, the air cylinder 9 is controlled to extend out through the air pump 10, and the lower end face of the seat body 5 and the lower end face of the first movable plate 8 are enabled to be in the same horizontal plane through the air cylinder 9;

then, according to the use requirement of the rehabilitation personnel, the first fixing pin 4 is disassembled, so that the second supporting rod 3 can conveniently slide out along the first supporting rod 2, the height of the seat body 5 can be conveniently adjusted, the rehabilitative personnel is then transported onto the seat cushion 7, and the patient is then provided with comfort via the seat cushion 7, the rehabilitation person sitting on the seat cushion 7 is then fixed above the seat body 5 by the seat belt 6, then, the lower thighs are provided with a supporting force through the first movable plate 8, and then, according to the elevation of the seat body 5, then the foot support 14 is slid along the lower leg support 11 by the connecting rod 12, thereby facilitating the lower leg support 11 and the foot support 14 to support the leg, then the connecting rod 12 and the shank support 11 are fixed by a second fixing pin 13, and then the leg is fixed on the shank support 11 and the foot support 14 by fixing bands 15 respectively;

finally, when the recovered personnel straighten the shank, carry out appropriate amount pressurization for first pneumatic rod 16 and second pneumatic rod 17 inside through computer control air pump 10 to the second pneumatic rod 17 of being convenient for makes shank support 11 and first fly leaf 8 present the horizontality, improves the holding power for the shank of taking exercise through second pneumatic rod 17, has increased holistic practicality.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a recovered device of taking exercise of shank of adjustable holding power for orthopedics, includes bottom plate (1), first fixed pin (4), second fixed pin (13) and fixed band (15), its characterized in that: the upper surface of the bottom plate (1) is fixedly provided with a first supporting rod (2) and an air pump (10), the air pump (10) is positioned on the right side of the first supporting rod (2), the upper end of the first supporting rod (2) penetrates through the lower end of a second supporting rod (3), one end of a first fixing pin (4) penetrates through the surface of the second supporting rod (3) to be connected with the surface of the second supporting rod (3), the upper end of the second supporting rod (3) is fixedly provided with a seat body (5), the upper end of the seat body (5) is provided with a safety belt (6), one side of the seat body (5) is provided with a first movable plate (8), the upper surfaces of the first movable plate (8) and the seat body (5) are provided with a cushion (7), the lower surface of the first movable plate (8) is respectively connected with the upper ends of an air cylinder (9) and a second air pressure rod (17), and the lower end of the air cylinder (9) is fixed on the right side of the second supporting rod (3), and the lower extreme of second pneumatic rod (17) is fixed at the lower surface of shank support (11), the top of shank support (11) is connected with the right-hand member of first fly leaf (8), and the terminal embedded connecting rod (12) of installing of shank support (11), the end of second fixed pin (13) is passed the surface of shank support (11) and is connected with the surface of connecting rod (12), and the end of connecting rod (12) installs foot support (14) to the left end of foot support (14) is connected with the end of first pneumatic rod (16), the surface at connecting rod (12) is fixed to the top of first pneumatic rod (16), the surface at shank support (11) and foot support (14) is installed respectively at the both ends of fixed band (15).

2. The orthopedic leg rehabilitation exercise device with adjustable supporting force as claimed in claim 1, characterized in that: first bracing piece (2) use bottom plate (1) to set up as central symmetry, and first bracing piece (2) constitute through first fixed pin (4) and second bracing piece (3) and dismantle mounting structure to second bracing piece (3) are sliding connection with first bracing piece (2).

3. The orthopedic leg rehabilitation exercise device with adjustable supporting force as claimed in claim 1, characterized in that: the first movable plate (8) and the seat body (5) form a rotating structure, the longitudinal section of the seat body (5) is L-shaped, and 2 first movable plates (8) are arranged.

4. The orthopedic leg rehabilitation exercise device with adjustable supporting force as claimed in claim 1, characterized in that: the number of the shank supports (11) is the same as that of the first movable plates (8), the inner surfaces of the shank supports (11) are cambered surfaces, and the shank supports (11) are in sliding connection with the connecting rods (12).

5. The orthopedic leg rehabilitation exercise device with adjustable supporting force as claimed in claim 1, characterized in that: the second fixing pin (13) is in threaded connection with the shank support (11), and the second fixing pin (13) and the connecting rod (12) form clamping connection.

6. The orthopedic leg rehabilitation exercise device with adjustable supporting force as claimed in claim 1, characterized in that: the fixing bands (15) are respectively distributed on one sides of the foot support (14) and the lower leg support (11) at equal intervals, the foot support (14) and the connecting rod (12) form a rotating structure, and the number of the foot supports (14) is the same as that of the lower leg supports (11).