CN214318520U

CN214318520U - Pressure-adjustable lower limb rehabilitation device for orthopedic nursing

Info

Publication number: CN214318520U
Application number: CN202022890995.7U
Authority: CN
Inventors: 罗明容; 李敏; 程超
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-03
Filing date: 2020-12-03
Publication date: 2021-10-01
Anticipated expiration: 2030-12-03

Abstract

The utility model discloses a low limbs are strong device again with adjustable pressure for orthopedic nursing, including base, fixing base and second rack, base upside fixedly connected with slide rail, and slide rail upside gomphosis have the footboard to footboard one side fixedly connected with stay cord, fixing base fixed connection is at the base top, and the inside rotation of fixing base is connected with the leading wheel to the inside balancing weight that is provided with of fixing base, stay cord one end fixedly connected with pull rod, and the inside gag lever post that runs through of pull rod is provided with, base upside fixedly connected with fixed block, and the inside spout of having seted up of fixed block, the inside gomphosis of spout has the slider, and the first rack of slider bottom fixedly connected with. This lower limbs are strong device again with adjustable pressure for orthopedic nursing can adjust the intensity of taking exercise according to patient's recovered condition, can massage patient's shank when patient is the muscle exercise moreover, and is recovered efficient.

Description

Pressure-adjustable lower limb rehabilitation device for orthopedic nursing

Technical Field

The utility model relates to a medical care technical field specifically is a low limbs are strong device again with adjustable pressure for orthopedic nursing.

Background

The injured patient of shank postoperative can't walk by oneself, but if can't obtain the exercise for a long time, the blood circulation of shank can receive the influence, is unfavorable for the recovery of postoperative like this, so patient often need borrow the lower limbs and restore to the health device and take exercise the shank, promotes the blood circulation of shank, accelerates recovered speed, general lower limbs are restored to the health device and all are furnished with massage device, adjust the pressure of massage device to patient's shank through hydraulic stem or electric telescopic handle.

However, the existing lower limb rehabilitation device cannot adjust the exercise intensity according to the rehabilitation condition of the patient, and most of the lower limb rehabilitation devices separately perform muscle exercise and massage, so the exercise mode is low in efficiency.

Disclosure of Invention

An object of the utility model is to provide a low limbs are strong device again with adjustable orthopedics nursing pressure to solve above-mentioned background art and propose that current low limbs are strong device again and can't adjust the intensity of taking exercise according to patient's recovered condition, and temper the problem of inefficiency.

In order to achieve the above object, the utility model provides a following technical scheme: a pressure adjustable lower limb rehabilitation device for orthopedic nursing comprises a base, a fixed seat and a second rack, wherein the upper side of the base is fixedly connected with a slide rail, the upper side of the slide rail is embedded with a pedal, and one side of the pedal is fixedly connected with a pull rope, the fixed seat is fixedly connected with the top of the base, and the inside of the fixed seat is rotatably connected with a guide wheel, a balancing weight is arranged in the fixed seat, one end of the pull rope is fixedly connected with a pull rod, a limiting rod penetrates through the pull rod, a fixed block is fixedly connected to the upper side of the base, a sliding groove is arranged in the fixed block, a sliding block is embedded in the sliding groove, the bottom of the sliding block is fixedly connected with a first rack, the bottom of the first rack is fixedly connected with a movable rod, an electric telescopic rod is arranged in the second rack, and electric telescopic handle one end fixedly connected with massage presss from both sides, base upside fixedly connected with seat.

Preferably, the movable rod is arranged in an L shape, and the movable rod is symmetrically arranged about a vertical central axis of the pedal.

Preferably, the first rack and the gear are in meshed connection, and the length of the first rack is equal to that of the second rack.

Preferably, the vertical section of the sliding block is T-shaped, and the sliding block is in sliding connection with the sliding groove.

Preferably, the massage clamps are arranged in two, the massage clamps are semicircular, and one side of the massage clamps is fixedly connected with the elastic balls.

Preferably, the elastic balls are made of rubber and are distributed on one side of the massage clamp at equal intervals.

Compared with the prior art, the beneficial effects of the utility model are that: the pressure-adjustable lower limb rehabilitation device for orthopedic nursing can adjust the exercise intensity according to the rehabilitation condition of a patient, and can massage the legs of the patient when the patient does muscle exercise, so that the rehabilitation efficiency is high;

1. the patient can adjust the number of the balancing weights on the upper side of the limiting rod according to the rehabilitation condition of the patient, so that the whole device can adapt to patients with different illness states;

2. the massage clamp is provided with the first rack, the gear and the second rack which are connected in a meshed mode, when a patient pushes the pedal to do reciprocating motion with feet, the massage clamp can be driven to do reciprocating motion to massage the thighs of the patient, and therefore the function that the legs of the patient are massaged when muscle exercise is conducted on the patient is achieved.

Drawings

FIG. 1 is a schematic sectional view of the fixing block of the present invention;

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

FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 4 is an enlarged schematic view of the structure of FIG. 2;

fig. 5 is a schematic view of the gear of the present invention.

In the figure: 1. a base; 2. a slide rail; 3. a pedal; 4. pulling a rope; 5. a guide wheel; 6. a fixed seat; 7. a pull rod; 8. a balancing weight; 9. a limiting rod; 10. a fixed block; 11. a chute; 12. a movable rod; 13. a first rack; 14. a slider; 15. a gear; 16. a second rack; 17. an electric telescopic rod; 18. a massage clamp; 1801. an elastic ball; 19. a chair.

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.

Referring to fig. 1-5, the present invention provides a technical solution: a pressure-adjustable lower limb rehabilitation device for orthopedic nursing comprises a base 1, a slide rail 2, a pedal 3, a pull rope 4, a guide wheel 5, a fixed seat 6, a pull rod 7, a balancing weight 8, a limiting rod 9, a fixed block 10, a chute 11, a movable rod 12, a first rack 13, a slide block 14, a gear 15, a second rack 16, an electric telescopic rod 17, a massage clamp 18 and a seat 19, wherein the slide rail 2 is fixedly connected to the upper side of the base 1, the pedal 3 is embedded on the upper side of the slide rail 2, the pull rope 4 is fixedly connected to one side of the pedal 3, the fixed seat 6 is fixedly connected to the top of the base 1, the guide wheel 5 is rotatably connected to the inside of the fixed seat 6, the balancing weight 8 is arranged inside the fixed seat 6, one end of the pull rod 4 is fixedly connected with the pull rod 7, the limiting rod 9 is arranged inside the pull rod 7 in a penetrating manner, the fixed block 10 is fixedly connected to the upper side of the base 1, and the chute 11 is arranged inside the fixed block 10, inside gomphosis of spout 11 has slider 14, and the first rack 13 of 14 bottom fixedly connected with of slider to first rack 13 bottom fixedly connected with

movable rod

12, 16 internally mounted of second rack have electric

telescopic handle

17, and 17 one end fixedly connected with massage of electric telescopic handle press from both sides 18, base 1 upside fixedly connected with seat 19.

The movable rod 12 is set to be L-shaped, the movable rod 12 is symmetrically arranged about the vertical central axis of the pedal 3, and the movable rod 12 and the first rack 13 are fixedly connected, so that the first rack 13 can be driven to move by the movement of the movable rod 12.

The first rack 13 and the gear 15 are engaged, and the purpose of this design is to make the first rack 13 move and drive the gear 15 to rotate, and the length of the first rack 13 is equal to the length of the second rack 16, and the rotation of the gear 15 will drive the second rack 16 to move.

The vertical section of the sliding block 14 is "T" shaped, and the sliding connection is formed between the sliding block 14 and the sliding groove 11, so that the purpose of limiting the first rack 13 to move only in the horizontal direction is achieved, and the process of the horizontal movement of the first rack 13 is also made more stable.

The massage clamps 18 are two, and the massage clamps 18 are semi-circular, which is beneficial for the massage clamps 18 to better fit the outer side of the thighs of the patient, and one side of the massage clamps 18 is fixedly connected with the elastic ball 1801.

The elastic balls 1801 are made of rubber, the rubber is soft and elastic, the thighs of a patient can be massaged in the moving process of the massage clamp 18, and the elastic balls 1801 are distributed on one side of the massage clamp 18 at equal intervals.

The working principle is as follows: when the pressure-adjustable lower limb rehabilitation device for orthopedic nursing is used, firstly, a certain understanding is needed to be provided for the working principle of the pressure-adjustable lower limb rehabilitation device for orthopedic nursing, as shown in fig. 2 and 4, a patient firstly sits on a seat 19, puts soles on pedals 3, and simultaneously adjusts an electric telescopic rod 17 to enable elastic balls 1801 to be in contact with thighs of the patient, the pressure of the elastic balls 1801 on the thighs of the patient can be adjusted by adjusting the expansion amount of the electric telescopic rod 17, the patient pushes the pedals 3 by the soles, the pedals 3 move to drive a pull rope 4 to move, the pull rope 4 moves to drive a pull rod 7 to vertically move upwards through the reversing effect of a guide wheel 5, and as the limiting rod 9 is connected with the pull rod 7 and a balancing weight 8 in a clamping manner, the pull rod 7 can drive the balancing weight 8 to move upwards together, when the force applied to the pedals 3 by the patient is smaller than the gravity of the balancing weight 8, the pedal 3 moves back, the muscles of the legs of the patient can be exercised by reciprocating in this way, and if the exercise intensity of the patient needs to be adjusted, the patient only needs to penetrate the pull rod 7 and insert the limiting rod 9 into different balancing weights 8;

as shown in fig. 1, 3 and 5, the pedal 3 drives the movable rod 12 to reciprocate during the reciprocating motion, the reciprocating motion of the movable rod 12 drives the first rack 13 to reciprocate, the reciprocating motion of the first rack 13 drives the gear 15 to reciprocate, the reciprocating motion of the gear 15 drives the second rack 16 to reciprocate, the reciprocating motion of the second rack 16 drives the massaging clip 18 to reciprocate, and the elastic ball 1801 moves back and forth on the surface of the thigh of the patient during the reciprocating motion of the massaging clip 18 to massage the thigh of the patient.

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 lower limbs are strong device again with adjustable pressure for orthopedic nursing, includes base (1), fixing base (6) and second rack (16), its characterized in that: the upper side of the base (1) is fixedly connected with a sliding rail (2), the upper side of the sliding rail (2) is embedded with a pedal (3), one side of the pedal (3) is fixedly connected with a pull rope (4), the fixing seat (6) is fixedly connected to the top of the base (1), the fixing seat (6) is rotatably connected with a guide wheel (5), a balancing weight (8) is arranged inside the fixing seat (6), one end of the pull rope (4) is fixedly connected with a pull rod (7), a limiting rod (9) penetrates through the inside of the pull rod (7), the upper side of the base (1) is fixedly connected with a fixing block (10), a sliding groove (11) is formed inside the fixing block (10), a sliding block (14) is embedded into the sliding groove (11), the bottom of the sliding block (14) is fixedly connected with a first rack (13), and the bottom of the first rack (13) is fixedly connected with a movable rod (12), second rack (16) internally mounted has electric telescopic handle (17), and electric telescopic handle (17) one end fixedly connected with massage clamp (18), base (1) upside fixedly connected with seat (19).

2. The pressure adjustable lower limb rehabilitation device for orthopedic care according to claim 1, characterized in that: the movable rod (12) is arranged in an L shape, and the movable rod (12) is symmetrically arranged relative to the vertical central axis of the pedal (3).

3. The pressure adjustable lower limb rehabilitation device for orthopedic care according to claim 1, characterized in that: the first rack (13) is in meshed connection with the gear (15), and the length of the first rack (13) is equal to that of the second rack (16).

4. The pressure adjustable lower limb rehabilitation device for orthopedic care according to claim 1, characterized in that: the vertical section of the sliding block (14) is T-shaped, and the sliding block (14) is in sliding connection with the sliding groove (11).

5. The pressure adjustable lower limb rehabilitation device for orthopedic care according to claim 1, characterized in that: the number of the massage clamps (18) is two, the massage clamps (18) are semicircular, and one side of each massage clamp (18) is fixedly connected with an elastic ball (1801).

6. The pressure adjustable lower limb rehabilitation device for orthopedic care according to claim 5, characterized in that: the elastic balls (1801) are made of rubber, and the elastic balls (1801) are distributed on one side of the massage clamp (18) at equal intervals.