CN214806512U

CN214806512U - Medical multifunctional lower limb lifting exercise device

Info

Publication number: CN214806512U
Application number: CN202023345523.XU
Authority: CN
Inventors: 黄月珍; 杜蕾; 冯瑞贞; 顾芳
Original assignee: Yangzhong People's Hospital
Current assignee: Yangzhong People's Hospital
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-11-23
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a medical multifunctional lower limb lifting exercise device, which comprises a support frame, two traction ropes, two groups of pulley devices, two groups of leg supports and two sole fixing plates, wherein the support frame is fixed with a sickbed of a patient, the two groups of pulley devices are arranged on the support frame in a sliding way, the two groups of leg supports are respectively movably connected with the two groups of pulley devices, the two sole fixing plates are respectively arranged on the two groups of leg supports, one end of each traction rope is respectively connected with the two sole fixing plates, and the two traction ropes respectively pass through the two groups of pulley devices; the utility model discloses a haulage rope and the pulley gear that set up, when making the patient lie, manual tractive haulage rope alright raise the low limbs, carry out the rehabilitation to the low limbs and take exercise.

Description

Medical multifunctional lower limb lifting exercise device

Technical Field

The utility model relates to a medical apparatus, specifically a medical multi-functional low limbs is raised and is tempered device.

Background

At present, in clinical treatment, most orthopedic patients have shank strength little in earlier stage after having carried out lower limb operation, can't carry out lower limb exercise, and these patients are because the health receives the restriction, often can lie for a long time on the sick bed, the lower limb can't get the exercise for a long time, thereby lead to these patients ' shank muscle degeneration, and the patient is after the state of an illness resumes, need consume more energy and carry out the recovered exercise, on the other hand, the patient is because the bed is motionless for a long time, blood is not circulated, lead to the lower limb to be stiff easily, cause other problems of health.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that, to the shortcoming of above prior art, provide a medical multi-functional low limbs and raise exercise device, the utility model discloses convenient operation, safe and reliable, simple structure, it is with low costs, both can raise the exercise to patient's low limbs, can massage patient's foot again, promote patient's low limbs blood circulation.

In order to solve the technical problem, the technical scheme of the utility model is realized through following mode: a medical multifunctional lower limb lifting exercise device comprises a support frame, wherein the support frame comprises four support feet and a rectangular frame, two length edges of the rectangular frame are smooth round rods, a transverse sliding rod is connected to the length edges of the rectangular frame in a sliding manner, the medical multifunctional lower limb lifting exercise device further comprises two traction ropes, two groups of pulley devices, two groups of thigh supports, two groups of shank supports and two sole fixing plates, the two groups of pulley devices are arranged on the transverse sliding rod in a sliding manner, the two groups of thigh supports are respectively and rotatably connected with the two groups of shank supports, the two groups of shank supports are respectively and movably connected with the two groups of pulley devices, the two sole fixing plates are respectively and rotatably arranged at one ends of the two groups of shank supports, the two traction ropes are respectively connected with one ends of the two sole fixing plates, and the two traction ropes respectively pass through the two groups of pulley devices;

each group of pulley devices comprises a first pulley arranged on the transverse sliding rod in a sliding manner and a second pulley movably connected to the leg support, a connecting belt is arranged on the first pulley, a sliding sleeve is arranged at the free end of the connecting belt and is arranged on the transverse sliding rod in a sliding manner, two buckle belts are symmetrically arranged on two sides of the second pulley, a buckle is arranged at the free end of each buckle belt, and the two buckle belts are movably connected with the leg support through the buckles;

each group of thigh braces comprises two first fixing strips, a plurality of first fixing pieces, a plurality of first tightening belts and a plurality of first binding belts, every two first fixing pieces form a group, each group of first fixing pieces is symmetrically arranged on the two first fixing strips, the two first fixing pieces of each group are connected through one first tightening belt, each first binding belt is arranged on one group of first fixing pieces, one end of each first binding belt is fixedly connected with the free end of one first fixing piece, the other end of each first binding belt is movably connected with the free end of the other first fixing piece through a herringbone buckle, one end of each first fixing strip is provided with an angle adjusting disc, and a plurality of first angle adjusting holes are uniformly distributed in the angle adjusting discs in the circumferential direction;

each group of shank brace comprises two second fixing strips, a plurality of second fixing pieces, a plurality of second lacing bands and a plurality of second binding bands, every two second fixing pieces form a group, each group of second fixing pieces is symmetrically arranged on the two second fixing strips, the two second fixing pieces of each group are connected through one second lacing band, each second binding band is arranged on one group of second fixing pieces, one end of the second binding belt is fixedly connected with the free end of one of the second fixing sheets, the other end of the second binding belt is movably connected with the free end of the other second fixing sheet through a Chinese character 'ri' buckle, one end of each of the two second fixing strips is provided with an angle control disc, the angle control discs on the two second fixing strips are respectively and rotationally connected with the angle adjusting discs on the two first fixing strips through pin shafts, first limiting bolts in threaded connection are further arranged on the angle control discs, and the first limiting bolts are in sliding fit with the angle adjusting holes; the other ends of the two second fixing strips are respectively provided with an extending strip extending outwards, the extending strip on each second fixing strip is provided with a sliding groove along the length direction, and the extending strip on each second fixing strip is provided with positioning holes arranged at uniform intervals along the length direction; the upper side edge of the extension strip on each second fixing strip is upwards provided with a snap ring matched with the buckle;

mounting plates are symmetrically arranged on two sides of the middle section of each sole fixing plate along the length direction of the sole fixing plate, a plurality of foot binding belts are symmetrically arranged on the edges of two sides of each sole fixing plate, limiting blocks are arranged on the mounting plates on the two sides and are in sliding fit with the sliding grooves through the limiting blocks, and the mounting plates on the two sides are in sliding fit with the two second fixing strips; each limiting block consists of a section of screw rod and a section of limiting sheet, the screw rod section of each limiting block penetrates through the mounting plate and is fixed through a nut, the limiting sheet of each limiting block is attached to the second fixing strip, a second limiting bolt in threaded connection is arranged on the limiting sheet of each limiting block, and the second limiting bolt is matched with the positioning hole; the two sides of the sole fixing plate are in sliding fit with the extension strips, two arc angle limiting pieces are symmetrically arranged on two sides of one end of the upper surface of the sole fixing plate, each arc angle limiting piece is provided with a second angle adjusting hole, and each arc angle limiting piece is provided with an angle adjusting bolt which is in threaded connection with the inside of each second angle adjusting hole; the free ends of the two arc angle limiting pieces are connected through an elastic band; the other end of the upper surface of the sole fixing plate is provided with an upward-formed rope buckling boss, and one end of the traction rope is fixedly connected with the rope buckling boss.

The technical scheme of the utility model, the pulley gear that sets up can change the direction of haulage rope, make things convenient for the patient to pass through both hands tractive haulage rope, make thigh brace, shank brace and sole fixed plate raise wholly, and then make patient's low limbs passively raise, thus temper patient's low limbs; through thigh brace and the shank brace that sets up, can be when patient's thigh and shank are all powerless, by thigh brace and shank brace cooperation, adjust the angle between patient's thigh and the shank, thereby carry out tensile exercise to patient's low limbs muscle, swing joint between pulley gear and the shank brace through setting up, when patient's low limbs have certain strength, conveniently, demolish support frame and pulley gear, only utilize thigh brace and shank brace to take exercise the patient, reduce the complexity of taking exercise the operation, and make things convenient for patient's exercise more.

The utility model discloses the technical scheme who further injects is:

first fixed strip, first stationary blade, second fixed strip and second stationary blade all adopt the carbide preparation, all are equipped with the sponge cushion on first stationary blade and the second stationary blade, are equipped with sliding connection's ventilative cushion on first bandage and the second bandage, both lighten whole weight, have and increased the comfort level again.

Each first fixing strip and each second fixing strip are provided with a plurality of position adjusting holes; through setting up the position control hole on first fixed strip and every second fixed strip, can adjust the position of first stationary blade on first fixed strip, adjust the position of second stationary blade on the second fixed strip to be applicable to the patient of different leg lengths, increased application scope.

One end of a first tightening belt is fixedly connected with one first fixing piece in the group of first fixing pieces, and the other end of the first tightening belt penetrates through the lower end of the other first fixing piece and is bonded with the middle section of the first tightening belt through a magic tape; one end of the second tightening strap is fixedly connected with one second fixing piece in the group of second fixing pieces, and the other end of the second tightening strap penetrates through the lower end of the other second fixing piece and is bonded with the middle section of the second tightening strap through a magic tape; the tightness degree between the two first fixing strips and the two second fixing strips can be adjusted by adjusting the bonding positions of the free ends of the first tightening strip and the second tightening strip and the free ends of the first tightening strip and the second tightening strip.

The upper surface of each sole fixing plate is movably connected with a massage ball through a magic tape, the upper surface of each sole fixing plate is provided with a magic tape hook surface, and the massage ball is made of rubber materials; the massage ball passes through the magic and pastes and the adhesion of sole fixed plate, both can provide the massage of foot for the patient, promotes blood circulation, can adjust the position of massage ball according to the patient demand again, increases patient's comfort level.

The mounting plate is provided with a plurality of through holes matched with the limiting blocks; the rotating axis of the sole fixing plate is adjusted by adjusting the position of the limiting block on the mounting plate, so that the sole fixing plate is suitable for patients with different body types.

The lower end of each supporting foot is provided with an arc-shaped groove, the groove top on one side of each arc-shaped groove is rotatably connected with a gland, and the free end of each gland is movably connected with the groove top on the other side of each arc-shaped groove; through the arc recess and the gland cooperation that set up, make support frame and the sick bed that the patient was recumbent fixed, make things convenient for the patient to take exercise.

The utility model has the advantages that: through the technical scheme of the utility model, the direction of the traction rope can be changed by the arranged lower limb lifting exercise device and the arranged pulley device, so that the patient can conveniently pull the traction rope by two hands, the thigh brace, the shank brace and the sole fixing plate are integrally lifted, and the lower limb of the patient is passively lifted, thereby exercising the lower limb of the patient; through the thigh brace and the shank brace, when the thigh and the shank of a patient are weak, the thigh brace and the shank brace are matched to adjust the angle between the thigh and the shank of the patient, so that the lower limb muscle of the patient is stretched and exercised; the position of the first fixing sheet on the first fixing strip can be adjusted through the position adjusting holes arranged on the first fixing strip and each second fixing strip, and the position of the second fixing sheet on the second fixing strip is adjusted, so that the leg fixing device is suitable for patients with different leg lengths, and the application range is enlarged; the massage ball that sets up passes through the magic and pastes and the adhesion of sole fixed plate, both can provide the foot massage for the patient, promotes blood circulation, can adjust the position of massage ball according to the patient demand again, increases patient's comfort level.

Drawings

Fig. 1 is an axial view of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is an enlarged view of a portion of FIG. 1 at B;

wherein: 1-a hauling rope, 2-a sole fixing plate, 2 a-a mounting plate, 2 b-a limiting block, 2 c-a rope fastening boss, 2 d-a magic tape hook surface, 3-a supporting foot, 3 a-an arc groove, 3 b-a pressing cover, 4-a rectangular frame, 5-a transverse sliding rod, 6-a first pulley, 6 a-a connecting belt, 6 b-a sliding sleeve, 7-a second pulley, 7 a-a buckling belt, 7 b-a buckle, 8-a first fixing strip, 8 a-an angle adjusting disc, 8 b-a first angle adjusting hole, 9-a first fixing piece, 10-a first tightening belt, 11-a first binding belt, 12-a second fixing strip, 12 a-an angle controlling disc, 13-a second fixing piece, 14-a second tightening belt, 15-a second binding band, 16-a first limiting bolt, 17-an extension strip, 17 a-a sliding groove, 17 b-a positioning hole, 17 c-a snap ring, 18-an arc-shaped angle limiting sheet, 18 a-a second angle adjusting hole, 19-an elastic band, 20-an angle adjusting bolt, 21-a sponge cushion, 22-a breathable cushion, 23-a massage ball, 24-a position adjusting hole and 25-a second limiting bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described in detail below with reference to the accompanying drawings in the embodiments of the present invention.

It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; the two elements can be directly connected or indirectly connected through an intermediate medium, and the two elements can be communicated with each other, so that the specific meaning of the terms in the invention can be understood by those skilled in the art.

Example 1

As shown in figure 1, a medical multifunctional lower limb raising and exercising device comprises a support frame, the support frame comprises four support feet 3 and a rectangular frame 4, two length edges of the rectangular frame 4 are smooth round rods, a transverse sliding rod 5 is connected to the length edges of the rectangular frame 4 in a sliding manner, the support frame is fixed to a sickbed on which a patient lies, the medical multifunctional lower limb raising and exercising device further comprises two traction ropes 1, two groups of pulley devices, two groups of thigh supporting tools, two groups of shank supporting tools and two sole fixing plates 2, the two groups of pulley devices are arranged on the transverse sliding rod 5 in a sliding manner and can slide along with the change of the leg spacing of the patient, the two groups of thigh supporting tools are respectively connected with the two groups of shank supporting tools in a rotating manner, the two groups of shank supporting tools are respectively movably connected with the two groups of pulley devices, the two sole fixing plates 2 are respectively arranged at one end of the two groups of shank supporting tools in a rotating manner, the two traction ropes 1 are respectively connected with one end of the two sole fixing plates 2, and the two traction ropes 1 respectively pass through the two groups of pulley devices, and the traction ropes 1 are pulled by both hands of the patient, so that the two groups of thigh supporting tools, the two groups of shank supporting tools and the two sole fixing plates 2 are integrally lifted. Thereby the lower limbs of the patient are passively lifted for exercising.

As shown in fig. 1 and 2, each set of pulley device comprises a first pulley 6 slidably arranged on the transverse sliding rod 5 and a second pulley 7 movably connected to the leg support, and the traction rope 1 is wound around the first pulley 6 and the second pulley 7, so that the path of the traction rope 1 is changed, and the drawing is convenient; the first pulley 6 is provided with a connecting belt 6a, the free end of the connecting belt 6a is provided with a sliding sleeve 6b, the sliding sleeve 6b is arranged on the transverse sliding rod 5 in a sliding mode, two buckle belts 7a are symmetrically arranged on two sides of the second pulley 7, the free end of each buckle belt 7a is provided with a buckle 7b, and the two buckle belts 7a are movably connected with the leg support through the buckles 7 b.

As shown in fig. 3, each group of thigh braces includes two first fixing strips 8, a plurality of first fixing sheets 9, a plurality of first tightening bands 10 and a plurality of first straps 11, every two first fixing sheets 9 form a group, each group of first fixing sheets 9 is symmetrically arranged on two first fixing strips 8, two first fixing sheets 9 of each group are connected through one first tightening band 10, each first strap 11 is arranged on one group of first fixing sheets 9, one end of each first strap 11 is fixedly connected with a free end of one of the first fixing sheets 9, the other end of each first strap 11 is movably connected with a free end of the other first fixing sheet 9 through a herringbone buckle, one end of each of the two first fixing strips 8 is provided with an angle adjusting disc 8a, and a plurality of first angle adjusting holes 8b are uniformly distributed on the angle adjusting disc 8a in the circumferential direction; two first fixing strips 8 are arranged on two sides of a thigh of a patient, the first fixing pieces 9 are attached to the thigh of the patient, the first binding bands 11 penetrate through the Chinese character 'ri' buckles at one ends of the corresponding first fixing pieces 9, and the first binding bands 11 are tensioned, so that the thigh brace is fixed to the thigh of the patient.

As shown in fig. 2, each set of calf brace comprises two second fixing strips 12, a plurality of second fixing pieces 13, a plurality of second fastening strips 14 and a plurality of second fastening strips 15, every two second fixing pieces 13 form a set, each set of second fixing pieces 13 is symmetrically arranged on two second fixing strips 12, two second fixing pieces 13 of each set are connected through one second fastening strip 14, each second fastening strip 15 is arranged on one set of second fixing pieces 13, one end of each second fastening strip 15 is fixedly connected with the free end of one second fixing piece 13, the other end of each second fastening strip 15 is movably connected with the free end of the other second fixing piece 13 through a herringbone buckle, one end of each second fixing strip 12 is provided with an angle control disc 12a, and the angle control discs 12a on the two second fixing strips 12 are respectively rotatably connected with the angle adjustment discs 8a on the two first fixing strips 8 through a pin shaft, the angle control disc 12a is also provided with a first limiting bolt 16 in threaded connection, and the first limiting bolt 16 is in sliding fit with the angle adjusting hole 8 b; the other ends of the two second fixing strips 12 are respectively provided with an extending strip 17 extending outwards, the extending strip 17 on each second fixing strip 12 is provided with a sliding groove 17a along the length direction, and the extending strip 17 on each second fixing strip 12 is provided with positioning holes 17b arranged at even intervals along the length direction; the upper side edge of the elongated strip 17 on each second fixing strip 12 is upwards provided with a snap ring 17c matched with the buckle 7 b; set up two second fixed strips 12 in patient's shank both sides, second stationary blade 13 and the laminating of patient's shank, pass the letter of the second bandage 15 corresponding second stationary blade 13 one end and detain, and taut second bandage 15, it is fixed with patient's shank leg to make shank brace, second pulley 7 passes through buckle 7b and snap ring 17c and links to each other, after taut haulage rope 1, haulage rope 1 makes second pulley 7 upwards lift up, buckle 7b and snap ring 17c fasten, take apart buckle 7b and snap ring 17c, alright break off between second pulley 7 and the shank brace.

As shown in fig. 2, each sole fixing plate 2 is symmetrically provided with mounting plates 2a along both sides of the middle section in the length direction, both side edges of each sole fixing plate 2 are symmetrically provided with a plurality of foot binding belts 2e, the foot binding belts 2e fix the foot of the patient with the sole fixing plate 2, the mounting plates 2a on both sides are provided with limiting blocks 2b, and the positions of the sole fixing plates 2 on the extension bars 17 can be adjusted according to requirements through the sliding fit of the limiting blocks 2b and the sliding grooves 17a, so as to adapt to the body shape of the patient, and the sole fixing plates 2 are arranged at required positions through the matching of the second limiting bolts 25 and the positioning holes 17b, the sole fixing plates 2 can rotate on the extension bars 17 through the limiting blocks 2b, so as to adapt to the rotation of the ankle parts of the patient, and the mounting plates 2a on both sides are in sliding fit with the two second fixing bars 12; each limiting block 2b is composed of a section of screw rod and a section of limiting sheet, the screw rod section of each limiting block 2b penetrates through the mounting plate 2a and is fixed through a nut, the limiting sheet of each limiting block 2b is attached to the second fixing strip 12, a second limiting bolt 25 in threaded connection is arranged on the limiting sheet of each limiting block 2b, and the second limiting bolt 25 is matched with the positioning hole 17 b; the two sides of the sole fixing plate 2 are in sliding fit with the extension strip 17, two arc angle limiting pieces 18 are symmetrically arranged on two sides of one end of the upper surface of the sole fixing plate 2, each of the two arc angle limiting pieces 18 is provided with a second angle adjusting hole 18a, each of the arc angle limiting pieces 18 is provided with an angle adjusting bolt 20 which is in threaded connection with the corresponding second angle adjusting hole 18a, the position of each of the angle adjusting bolts 20 on the arc angle limiting pieces 18 is adjusted, the maximum angle of the sole fixing plate 2 when the sole fixing plate 2 turns to the lower leg of a patient is limited through the cooperation of the angle adjusting bolt 20 and the extension strip 17, and the phenomenon that when the traction rope 1 is pulled by the patient, the rotation angle of the sole fixing plate 2 is too large to hurt the ankle of the patient is prevented; the free ends of the two arc-shaped angle limiting pieces 18 are connected through an elastic band 19, and the elastic band 19 supports the heel of the patient; the other end of the upper surface of the sole fixing plate 2 is provided with a rope buckling boss 2c which is formed upwards, one end of the traction rope 1 is fixedly connected with the rope buckling boss 2c, the traction rope 1 is connected with the rope buckling boss 2c and matched with the second pulley 7, and the tension direction of the traction rope 1 to the sole fixing plate 2 is changed, so that the sole fixing plate 2 rotates in the direction of the shank of the patient, the sole of the patient presses the sole fixing plate 2, and the massage ball 23 plays a role.

The first fixing strip 8, the first fixing piece 9, the second fixing strip 12 and the second fixing piece 13 are all made of hard alloy, so that the first fixing strip 8 and the second fixing strip 12 have certain elasticity and toughness and can be expanded outwards or contracted inwards in a small amount; the first fixing piece 9 and the second fixing piece 13 are both provided with sponge cushions 21, and the first bandage 11 and the second bandage 15 are provided with air-permeable cushions 22 in sliding connection.

All be equipped with a plurality of position control holes 24 on every first fixed strip 8 and every second fixed strip 12, adjust the position of first stationary blade 9 on first fixed strip 8 through position control hole 24, adjust the position of second stationary blade 13 on second fixed strip 12 through position control hole 24, adapt to the patient of different sizes.

One end of a first tightening belt 10 is fixedly connected with one first fixing piece 9 in a group of first fixing pieces 9, and the other end of the first tightening belt 10 penetrates through the lower end of the other first fixing piece 9 and is bonded with the middle section of the first tightening belt 10 through a magic tape; one end of the second fastening strip 14 is fixedly connected with one second fixing piece 13 of the group of second fixing pieces 13, and the other end of the second fastening strip 14 passes through the lower end of the other second fixing piece 13 and is adhered to the middle section of the second fastening strip 14 through a magic tape, so that the first fastening strip 10 and the second fastening strip 14 are tightened or loosened, and the first fixing strip 8 and the second fixing strip 12 can be tightened or loosened inwards or outwards.

There is massage ball 23 through magic subsides swing joint on the upper surface of every sole fixed plate 2, and the upper surface of sole fixed plate 2 is provided with magic subsides and colludes face 2d, and massage ball 23 adopts the rubber materials preparation, and massage ball 23 links to each other with sole fixed plate 2 through magic subsides, can change the position of massage ball 23 according to the patient demand, and magic subsides collude face 2d and patient's sole skin contact, can cause certain amazing to patient's sole, promotes patient's low limbs blood circulation.

Be equipped with a plurality of through-holes with stopper 2b matched with on mounting panel 2a, set up stopper 2b in the through-hole of difference on mounting panel 2a, can adjust the position of the rotation axle center of sole fixed plate 2, adapt to the patient of different sizes.

The lower extreme of every support foot 3 all is equipped with arc recess 3a, and one side tank cap of every arc recess 3a all rotates and is connected with gland 3b, and gland 3 b's free end and the opposite side tank cap swing joint of arc recess 3a make things convenient for the sick bed bedrail that lies with the patient to link to each other.

The using process of the embodiment is as follows: when lower limb exercise needs to be performed on a patient with weak lower limbs, the support frame is placed on a sickbed on which the patient lies, two first fixing strips 8 are arranged on two sides of thighs of the patient, a first fixing piece 9 is attached to the thighs of the patient, a first binding band 11 penetrates through a herringbone buckle at one end of the corresponding first fixing piece 9 and is tensioned, a thigh brace is fixed with the thighs of the patient, soles of the patient are placed on the sole fixing plate 2, a limiting block 2b is arranged in different through holes in the mounting plate 2a, the position of a rotating shaft center of the sole fixing plate 2 is adjusted, the limiting block 2b is in sliding fit with the sliding groove 17a, the position of the sole fixing plate 2 on the extension strip 17 can be adjusted according to the body shape of the patient to adapt to the body shape of the patient, and the second limiting bolt 25 is matched with the positioning hole 17b to enable the sole fixing plate 2 to be arranged at a required position;

fixing the feet of the patient with the sole fixing plates 2 through foot binding belts 2e, arranging two second fixing strips 12 at two sides of the legs of the patient, attaching a second fixing plate 13 to the legs of the patient, passing a second binding belt 15 through a Chinese character 'ri' buckle at one end of the corresponding second fixing plate 13, tensioning the second binding belt 15 to fix the shank support with the legs of the patient, adjusting the position of the first limiting bolt 16 connected with the first angle adjusting hole 8b on the angle adjusting disc 8a to change the angle between the thighs and the legs of the patient, after reaching a proper angle, passing the first limiting bolt 16 into the first angle adjusting hole 8b to fix the thigh support with the shank support, fixedly connecting the two traction ropes 1 with the rope buckling bosses 2c on the sole fixing plates 2 worn by the two soles of the patient, respectively passing the two traction ropes 1 through two pulley devices, respectively matching the two second pulleys 7 with the clamping rings 17c on the two shank supports through the buckles 7b, the second pulley 7 is connected with the shank brace, and the free ends of the two traction ropes 1 are pulled by the two hands of the patient to do pulling and replacing actions, so that the lower limb of the patient can be lifted and dropped, and the lower limb of the patient can be exercised;

when patient's low limbs are along with progressively taking exercise, have certain strength, can be by careful when independently taking exercise, take off buckle 7b in the snap ring 17c, make and break off between two second pulleys 7 and two shank braces, remove away support frame and two sets of pulley gear to dress thigh brace, shank brace and sole fixed plate 2 for patient's both legs respectively, the action of wearing is as above, and adjust the angle between patient's thigh and the shank according to the demand, raise the low limbs by patient self power and take exercise.

Above embodiment only is for explaining the utility model discloses a technical thought can not be injectd with this the utility model discloses a protection scope, all according to the utility model provides a technical thought, any change of doing on technical scheme basis all falls into the utility model discloses within the protection scope.

Claims

1. A medical multifunctional lower limb lifting exercise device comprises a support frame, wherein the support frame comprises four support feet (3) and a rectangular frame (4), two length edges of the rectangular frame (4) are smooth round rods, the length edges of the rectangular frame (4) are connected with a transverse sliding rod (5) in a sliding manner, the medical multifunctional lower limb lifting exercise device is characterized by further comprising two traction ropes (1), two groups of pulley devices, two groups of thigh supporting tools, two groups of shank supporting tools and two sole fixing plates (2), the two groups of pulley devices are arranged on the transverse sliding rod (5) in a sliding manner, the two groups of thigh supporting tools are respectively connected with the two groups of shank supporting tools in a rotating manner, the two groups of shank supporting tools are respectively movably connected with the two groups of pulley devices, the two sole fixing plates (2) are respectively arranged at one ends of the two groups of shank supporting tools in a rotating manner, the two traction ropes (1) are respectively connected with one ends of the two sole fixing plates (2), and the two hauling ropes (1) respectively pass through the two groups of pulley devices;

each group of pulley devices comprises a first pulley (6) arranged on the transverse sliding rod (5) in a sliding mode and a second pulley (7) movably connected to the leg support, a connecting belt (6 a) is arranged on the first pulley (6), a sliding sleeve (6 b) is arranged at the free end of the connecting belt (6 a), the sliding sleeve (6 b) is arranged on the transverse sliding rod (5) in a sliding mode, two buckle belts (7 a) are symmetrically arranged on two sides of the second pulley (7), a buckle (7 b) is arranged at the free end of each buckle belt (7 a), and the two buckle belts (7 a) are movably connected with the leg support through the buckles (7 b);

each group of thigh braces comprises two first fixing strips (8), a plurality of first fixing pieces (9), a plurality of first tightening belts (10) and a plurality of first binding belts (11), every two first fixing sheets (9) are in a group, each group of first fixing sheets (9) is symmetrically arranged on two first fixing strips (8), the two first fixing sheets (9) in each group are connected through a first binding belt (10), each first binding belt (11) is arranged on one group of first fixing sheets (9), one end of the first bandage (11) is fixedly connected with the free end of one of the first fixing pieces (9), the other end of the first bandage (11) is movably connected with the free end of the other first fixing piece (9) through a Chinese character 'ri' button, one end of each of the two first fixing strips (8) is provided with an angle adjusting disc (8 a), a plurality of first angle adjusting holes (8 b) are uniformly distributed on the angle adjusting disc (8 a) along the circumferential direction;

each group of shank brace comprises two second fixing strips (12), a plurality of second fixing pieces (13), a plurality of second fastening strips (14) and a plurality of second binding bands (15), every two second fixing pieces (13) are in a group, each group of second fixing pieces (13) is symmetrically arranged on the two second fixing strips (12), the two second fixing pieces (13) of each group are connected through one second fastening strip (14), each second binding band (15) is arranged on one group of second fixing pieces (13), one end of each second binding band (15) is fixedly connected with the free end of one second fixing piece (13), the other end of each second binding band (15) is movably connected with the free end of the other second fixing piece (13) through a herringbone buckle, one end of each second fixing strip (12) is provided with an angle control disc (12 a), and the angle control discs (12 a) on the two second fixing strips (12) are respectively in angle adjustment with the two first fixing strips (8) The angle control disc (12 a) is also provided with a first limiting bolt (16) in threaded connection, and the first limiting bolt (16) is in sliding fit with the first angle adjusting hole (8 b); the other ends of the two second fixing strips (12) are respectively provided with an extending strip (17) extending outwards, the extending strip (17) on each second fixing strip (12) is provided with a sliding groove (17 a) along the length direction, and the extending strip (17) on each second fixing strip (12) is provided with positioning holes (17 b) arranged at intervals along the length direction; the upper side edge of the elongated strip (17) on each second fixing strip (12) is upwards provided with a snap ring (17 c) matched with the buckle (7 b);

the sole fixing plates (2) are symmetrically provided with mounting plates (2 a) along two sides of the middle section of the sole fixing plates in the length direction, the edges of two sides of each sole fixing plate (2) are symmetrically provided with a plurality of foot binding belts (2 e), the mounting plates (2 a) on two sides are provided with limiting blocks (2 b), the limiting blocks (2 b) are in sliding fit with the sliding grooves (17 a) through the limiting blocks (2 b), and the mounting plates (2 a) on two sides are in sliding fit with the two second fixing strips (12); each limiting block (2 b) consists of a section of screw rod and a section of limiting piece, the screw rod section of each limiting block (2 b) penetrates through the mounting plate (2 a) and is fixed through a nut, the limiting piece of each limiting block (2 b) is attached to the second fixing strip (12), a second limiting bolt (25) in threaded connection is arranged on the limiting piece of each limiting block (2 b), and the second limiting bolt (25) is matched with the positioning hole (17 b); the two sides of the sole fixing plate (2) are in sliding fit with the extension strips (17), two arc angle limiting pieces (18) are symmetrically arranged on two sides of one end of the upper surface of the sole fixing plate (2), second angle adjusting holes (18 a) are formed in the two arc angle limiting pieces (18), and an angle adjusting bolt (20) in threaded connection is arranged in each second angle adjusting hole (18 a) in each arc angle limiting piece (18); the free ends of the two arc angle limiting sheets (18) are connected through an elastic band (19); the other end of the upper surface of the sole fixing plate (2) is provided with a rope buckling boss (2 c) which is formed upwards, and one end of the traction rope (1) is fixedly connected with the rope buckling boss (2 c).

2. The medical multifunctional lower limb raising exercise device according to claim 1, characterized in that: first fixed strip (8), first stationary blade (9), second fixed strip (12) and second stationary blade (13) all adopt carbide preparation, all be equipped with sponge cushion (21) on first stationary blade (9) and second stationary blade (13), be equipped with sliding connection's ventilative cushion (22) on first bandage (11) and second bandage (15).

3. The medical multifunctional lower limb raising exercise device according to claim 1, characterized in that: and a plurality of position adjusting holes (24) are formed in each first fixing strip (8) and each second fixing strip (12).

4. The medical multifunctional lower limb raising exercise device according to claim 1, characterized in that: one end of one first tightening belt (10) is fixedly connected with one first fixing piece (9) in one group of first fixing pieces (9), and the other end of the first tightening belt (10) penetrates through the lower end of the other first fixing piece (9) and is bonded with the middle section of the first tightening belt (10) through a magic tape; one end of the second lacing tape (14) is fixedly connected with one second fixing piece (13) in the group of second fixing pieces (13), and the other end of the second lacing tape (14) penetrates through the lower end of the other second fixing piece (13) and is adhered to the middle section of the second lacing tape (14) through a magic tape.

5. The medical multifunctional lower limb raising exercise device according to claim 1, characterized in that: the upper surface of every sole fixed plate (2) all pastes swing joint through the magic and has massage ball (23), and the upper surface of sole fixed plate (2) is equipped with hook face (2 d), massage ball (23) adopt rubber materials preparation.

6. The medical multifunctional lower limb raising exercise device according to claim 1, characterized in that: the mounting plate (2 a) is provided with a plurality of through holes matched with the limiting blocks (2 b).

7. The medical multifunctional lower limb raising exercise device according to claim 1, characterized in that: the lower end of each supporting foot (3) is provided with an arc-shaped groove (3 a), the groove top on one side of each arc-shaped groove (3 a) is rotatably connected with a gland (3 b), and the free end of each gland (3 b) is movably connected with the groove top on the other side of each arc-shaped groove (3 a).