CN212631591U

CN212631591U - Recovered shank trainer of orthopedics medical treatment

Info

Publication number: CN212631591U
Application number: CN202020524193.1U
Authority: CN
Inventors: 罗明发; 陆贻逊; 黄琨美; 陈富生
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-11
Filing date: 2020-04-11
Publication date: 2021-03-02
Anticipated expiration: 2030-04-11

Abstract

The utility model discloses an orthopedic medical treatment recovered shank trainer, relate to medical instrument technical field, it includes the seat, the seat passes through movable support swing joint fixed bolster, fixed bolster bottom fixed connection base, a plurality of regulation holes have been seted up on the right side of base upper surface, inner cavity of the base is provided with the telescopic link, telescopic link stiff end and telescopic link base fixed connection, and telescopic link base top has seted up the trompil, the telescopic link base passes through fixed pin swing joint regulation hole, the equal fixed connection pulley adjustment pole in both sides around the telescopic link base, and two pulley adjustment poles pass the through-hole that both sides were seted up around the base respectively and extend the base. This recovered shank trainer of orthopedics medical treatment, through setting up the fixed pin, takes out the fixed pin, moves the pulley adjustment pole right to drive telescopic link base and move right, make trompil and regulation hole position coincidence, insert the fixed pin, thereby change the resistance of apparatus, reduce patient's shank load.

Description

Recovered shank trainer of orthopedics medical treatment

Technical Field

The utility model relates to the technical field of medical equipment, specifically be a recovered shank trainer of orthopedics medical treatment.

Background

The leg rehabilitation instrument training is required during the recovery period because the leg of a leg injured patient does not participate in the motion during the treatment period, the rehabilitation training instrument is auxiliary equipment, the rehabilitation treatment method and the motion training comprise active and passive joint movement, joint stretching and squeezing, muscle strength, endurance capacity and muscle coordination training, the leg training device in the market at present has the problems of large load and large motion amplitude, and is inconvenient to use for some serious patients, and an orthopedic medical rehabilitation leg training device is developed aiming at the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a recovered shank trainer of orthopedics medical treatment, it is big to have solved shank trainer load in the market, and the range of motion is big, exists to use inconvenient problem to some serious patients.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the technical proposal that: a leg training device for orthopedic medical rehabilitation comprises a seat, wherein the seat is movably connected with a fixed support through a movable support, the bottom of the fixed support is fixedly connected with a base, the right side of the upper surface of the base is provided with a plurality of adjusting holes, an inner cavity of the base is provided with a telescopic rod, the fixed end of the telescopic rod is fixedly connected with a telescopic rod base, a hole is formed above the telescopic rod base, the telescopic rod base is movably connected with the adjusting holes through fixed pins, the front side and the rear side of the telescopic rod base are fixedly connected with pulley adjusting rods, the two pulley adjusting rods respectively penetrate through holes formed in the front side and the rear side of the base and extend out of the base, the moving end of the telescopic rod is fixedly connected with a fixed plate, the outer surface of the telescopic rod is provided with a spring, the two ends of the spring are respectively, u type backup pad is articulated through round pin axle and pulley, U type backup pad top fixed connection link, the top of link pass the slotted hole that the base upper surface was seted up and with fixed plate fixed connection, and both sides have all seted up the spout around the slotted hole, swing joint has the slider in the spout, and two sliders respectively with link around both sides fixed connection, the fixed plate upper surface passes through connecting block and fixed band fixed connection, the fixed plate upper surface is close to the fixed position connection foot baffle on right side.

Preferably, the upper threaded hole is connected with a seat adjusting bolt in a threaded manner.

Preferably, a rubber pad is arranged on the left side inside the base.

(III) advantageous effects

The beneficial effects of the utility model reside in that:

1. this recovered shank trainer of orthopedics medical treatment, through setting up the fixed pin, when the patient needs to adjust intensity, take out the fixed pin, remove the pulley regulation pole that moves right to drive the telescopic link base and move right, make trompil and regulation hole position coincidence, insert the fixed pin, thereby change the resistance of apparatus, reduce patient's shank load.

2. This recovered shank trainer of orthopedics medical treatment through the reciprocating motion orbit design that adopts the linear type, reduces the motion amplitude to the unexpected risk appears when having reduced the motion, and install the rubber cushion additional at the left end of pulley, the rubber cushion can absorb partial impact force when the patient exhausts, has reduced the secondary injury of then producing the vibrations of patient's shank.

3. This recovered shank trainer of orthopedics medical treatment, through seat bottom fixed connection's movable support, movable support and fixed bolster swing joint, the fixed bolster is equipped with a plurality of screw holes, and seat adjusting bolt passes screw hole swing joint movable support and fixed bolster and can carry out altitude mixture control, is fit for the patient of different heights and uses.

Drawings

Fig. 1 is a schematic structural view of a front view section of the present invention;

FIG. 2 is a schematic structural diagram of a left side view section of the present invention;

fig. 3 is a left-side structural schematic view of the U-shaped supporting plate.

In the figure: the adjustable seat comprises a seat 1, a movable support 2, a fixed support 3, a threaded hole 4, a base 5, a fixed pin 6, an adjusting hole 7, an expansion rod base 8, an expansion rod 9, a connecting plate 10, a spring 11, a baffle plate 12, a pulley 13, a pin shaft 14, a rubber pad 15, a sliding block 16, a sliding chute 17, a fixing plate 18, a connecting block 19, a fixing band 20, a foot baffle 21, a U-shaped supporting plate 22, a connecting frame 23, a seat adjusting bolt 24, a pulley adjusting rod 25 and a through hole 26.

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 without creative work belong to the protection scope of the present invention.

As shown in fig. 1-3, the utility model provides a technical solution: a leg training device for orthopedic medical rehabilitation comprises a seat 1, wherein the seat 1 is movably connected with a fixed support 3 through a movable support 2, a sitting posture structural design is adopted, a patient can sit for training, leg pressure is reduced, a plurality of threaded holes 4 are formed in the front surface of the fixed support 3, a seat adjusting bolt 24 is in threaded connection with the upper threaded hole 4, the height of the seat 1 can be adjusted according to the height and the body shape of the patient by arranging the movable support 2, the seat adjusting bolt 24 and the fixed support 3, the leg training device is suitable for patients with different heights, a base 5 is fixedly connected to the bottom of the fixed support 3, a plurality of adjusting holes 7 are formed in the right side of the upper surface of the base 5, an inner cavity of the base 5 is provided with a telescopic rod 9, the fixed end of the telescopic rod 9 is fixedly connected with a telescopic rod base 8, a hole is formed above the telescopic rod base, the front side and the rear side of the telescopic rod base 8 are fixedly connected with pulley adjusting rods 25, the two pulley adjusting rods 25 respectively penetrate through holes 26 formed in the front side and the rear side of the base 5 and extend out of the base, by arranging the fixing pin 6, when a patient needs to adjust the strength, the fixing pin 6 is taken out, the pulley adjusting rod 25 is moved rightwards, so that the telescopic rod base 8 is driven to move rightwards, the positions of the open holes and the adjusting holes 7 are superposed, the fixing pin 6 is inserted, so that the resistance of the apparatus is changed, the leg load of the patient is reduced, the moving end of the telescopic rod 9 is fixedly connected with the baffle 12, the spring 11 is arranged on the outer surface of the telescopic rod 9, the spring 11 is adopted as a resistance device, backward resistance is provided for the user by utilizing the elasticity generated when the spring 11 is compressed, the purpose of exercising, by adopting the design of the telescopic rod 9, the telescopic rod 9 is utilized to support the spring 11, the spring 11 is prevented from swinging up and down in the movement process, the left side of the baffle 12 is fixedly connected with the connecting plate 10, the connecting plate 10 is fixedly connected with the U-shaped supporting plate 22, the U-shaped supporting plate 22 is hinged with the pulley 13 through the pin shaft 14, the pulley 13 is additionally arranged, when the leg of a trainer moves backwards, the pulley 13 moves backwards more stably along the bottom of the inner cavity, the top of the U-shaped supporting plate 22 is fixedly connected with the connecting frame 23, the top end of the connecting frame 23 penetrates through a long through hole formed in the upper surface of the base 5 and is fixedly connected with the fixed plate 18, the front side and the rear side of the long through hole are respectively provided with the sliding grooves 17, the sliding blocks 16 are movably connected in the sliding grooves 17, the sliding blocks 16 are arranged in the sliding, prevent to cause the injury to patient's shank because of the reason of turning on one's side and shake, and two sliders 16 respectively with the front and back both sides fixed connection of link 23, connecting block 19 and fixed band 20 fixed connection are passed through to fixed plate 18 upper surface, fixed plate 18 upper surface is close to position fixed connection foot baffle 21 on right side, through installing fixed band 20 and foot baffle 21 additional, can be very big degree the protection foot, and prevent that the foot from skidding, be convenient for better doing all can backward, the inside left side of base 5 is provided with rubber pad 15, through adopting the reciprocating motion orbit design of linear type, reduce the motion amplitude, thereby unexpected risk appears when having reduced the motion, and install rubber pad 15 additional at the inside left end of base 5, rubber pad 15 can absorb partial impact force when patient's exhaustion, reduced the secondary injury that produces after the vibrations to patient's shank.

The utility model discloses an operating procedure does:

when the patient needs to use the apparatus, firstly, the height of the seat 1 from the base 5 is properly adjusted according to the height of the patient, the seat adjusting bolt 24 is screwed out, lifting the movable support 1 upwards or downwards according to the requirement, rotating and screwing the seat adjusting bolt 24 after the movable support 1 is matched with the threaded hole 4 of the fixed support 2, supporting the patient on the chair 1 after the seat 1 is fixed firmly, then the feet are put on the baffle plate 12, the instep is fixed by the fixing belt 20, the foot baffle plate 21 is clamped by the heel part, after the fixing is finished, the two legs exert force backwards to compress the spring 11 to generate resistance, this apparatus adopts adjustable resistance, pulls out fixed pin 6 when needing to adjust, then stimulates pulley adjusting lever 25 and drives telescopic link 9 and move backward, makes trompil and the regulation hole 7 coincidence that wants to move to, then inserts fixed pin 6 to resistance when can taking exercise the patient is adjusted.

The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a recovered shank trainer of orthopedics medical treatment, includes seat (1), its characterized in that: the seat (1) is movably connected with a fixed support (3) through a movable support (2), the bottom of the fixed support (3) is fixedly connected with a base (5), the right side of the upper surface of the base (5) is provided with a plurality of adjusting holes (7), an inner cavity of the base (5) is provided with a telescopic rod (9), the fixed end of the telescopic rod (9) is fixedly connected with a telescopic rod base (8), a hole is formed above the telescopic rod base (8), the telescopic rod base (8) is movably connected with the adjusting holes (7) through a fixed pin (6), pulley adjusting rods (25) are fixedly connected with the front side and the rear side of the telescopic rod base (8), the two pulley adjusting rods (25) respectively penetrate through holes (26) formed in the front side and the rear side of the base (5) and extend out of the base, the moving end of the telescopic rod (9) is fixedly connected with a baffle (12), a spring, two ends of the spring (11) are respectively fixedly connected with the right side surface of the baffle plate (12) and the fixed end of the telescopic rod (9), the left side of the baffle (12) is fixedly connected with a U-shaped supporting plate (22) through a connecting plate (10), the U-shaped supporting plate (22) is hinged with the pulley (13) through a pin shaft (14), the top of the U-shaped supporting plate (22) is fixedly connected with a connecting frame (23), the top end of the connecting frame (23) passes through a long through hole formed in the upper surface of the base (5) and is fixedly connected with the fixing plate (18), sliding grooves (17) are respectively arranged at the front side and the rear side of the long through hole, a sliding block (16) is movably connected in each sliding groove (17), and the two sliding blocks (16) are respectively fixedly connected with the front side and the rear side of the connecting frame (23), the upper surface of the fixing plate (18) is fixedly connected with a fixing belt (20) through a connecting block (19), the upper surface of the fixing plate (18) is fixedly connected with a foot baffle (21) at the position close to the right side.

2. The orthopedic medical rehabilitation leg training device as claimed in claim 1, wherein: the front surface of the fixed support (3) is provided with a plurality of threaded holes (4), and the upper threaded holes (4) are connected with seat adjusting bolts (24) in a threaded manner.

3. The orthopedic medical rehabilitation leg training device as claimed in claim 1, wherein: a rubber pad (15) is arranged on the left side inside the base (5).