CN208877829U

CN208877829U - A kind of rehabilitation department lower limb rehabilitation is exercise bed

Info

Publication number: CN208877829U
Application number: CN201821469876.0U
Authority: CN
Inventors: 高伟伟; 王玉波; 邵文嘉
Original assignee: Second Affiliated Hospital of Zhengzhou Unviersity
Current assignee: Second Affiliated Hospital of Zhengzhou Unviersity
Priority date: 2018-09-07
Filing date: 2018-09-07
Publication date: 2019-05-21
Anticipated expiration: 2028-09-07

Abstract

The utility model discloses a kind of rehabilitation department lower limb rehabilitation is exercise bed, including bed body, rear back mat is placed in bed body, tailstock is equipped with support frame, mounting post is welded on support frame, mounting plate is installed at the top of mounting post, pulley blocks are installed on mounting plate, structure is complicated mostly for existing Clinostatism lower-limbs function exercising device tool, volume is big, cost is high, it is not easy to promote the use of, after patient lies in bed body in the utility model, upper rear back mat is padded on back, by the length adjustment of pedal arm it is good after, patient's pedals both feet on the footrests, with hand steered firmly handrail, foot pedal is firmly pedaled downwards, drawstring pulls counterweight to rise, achieve the effect that exercise, simultaneously, after tempering recovery a period of time, the quantity of counterweight can be increased, the weight for pulling patient increases, achieve the purpose that strengthen and take exercise, and it can be according to the weight of pulling The quantity of code, reasonably assesses the recovery situation of patient, is conducive to make the recovery of patient correctly guidance and diagnosis.

Description

A kind of rehabilitation department lower limb rehabilitation is exercise bed

Technical field

The utility model relates to the field of medical instrument technology, specially a kind of rehabilitation department lower limb rehabilitation is exercise bed.

Background technique

Functional training is that fracture of lower limb is postoperative, after hip and knee displacement technique or the prominent spinal operations such as postoperative of lumbar vertebrae keyboard The important link of postoperative rehabilitation.It is clinically frequently found, although many patients treatment is more timely, performs the operation very successful, But due to patient's limb pain and the psychology feared, lack correctly guidance and positive functional training, it is postoperative it occur frequently that soft Adhesion, muscular atrophy and anchylosis are organized, expected therapeutic effect is not reached.Therefore, doctor and nurse can instruct patient Functional training is carried out using rehabilitation appliances.But structure is complicated mostly for existing Clinostatism lower-limbs function exercising device tool, volume is big, makes Valence is high, is not easy to promote the use of.

Utility model content

The purpose of this utility model is to provide a kind of rehabilitation department lower limb rehabilitation is exercise bed, to solve above-mentioned background technique The problem of middle proposition.

To achieve the above object, the utility model provides the following technical solutions: a kind of rehabilitation department lower limb rehabilitation is exercise bed, Including bed body, rear back mat is placed in the bed body, the tailstock of the bed body is equipped with support frame, is welded on support frame as described above Mounting post is equipped with mounting plate at the top of the mounting post, and pulley blocks, rotation in the mounting plate are equipped on the mounting plate Shaft is installed, the both ends of the shaft are symmetrical about mounting plate, and the both ends of the shaft are mounted on pedal arm, the pedal The end of arm is rotatably equipped with cambered axle, and foot pedal is rotatably equipped on the cambered axle, is located at pedal on the other end of the cambered axle It is fixedly installed with flywheel inside arm, through-hole is provided on the flywheel, the surface corresponding position of the pedal arm offers blind hole, The blind hole and through-hole are equipped with same root bolt, and connecting shaft is equipped between two pedal arms, is socketed on the connecting shaft Lantern ring is equipped with drawstring on the lantern ring, and the drawstring is arranged on pulley blocks, and loading plate is equipped on the drawstring, described Counterweight is installed on loading plate, limit plate is installed above pedal arm on the mounting plate.

Preferably, the pulley blocks include first pulley, second pulley and third pulley, and the first pulley, second are slided Wheel is respectively mounted on a mounting board, and the third pulley is mounted on limit plate.

Preferably, the pedal arm is stretching structure, and the pedal arm is small one and large one two metal tube sockets, and one is big by one Fastening bolt is bolted between small two two metal tubes.

Preferably, the junction of the shaft and mounting plate is equipped with bearing, and the shaft is threaded through the inside of bearing.

Preferably, the two sides of the bed body are equipped with handrail.

Compared with prior art, the utility model has the beneficial effects that

After patient lies in bed body, upper rear back mat is padded on back, by the length adjustment of pedal arm it is good after, patient Both feet are pedaled on the footrests, with it is hand steered live handrail, firmly pedal foot pedal downwards, drawstring pulls counterweight to rise, and reaches exercise Effect, meanwhile, take exercise restore a period of time after, the quantity of counterweight can be increased, make patient pull weight increase, reach The purpose taken exercise to reinforcing, and the recovery situation of patient can reasonably be assessed, favorably according to the quantity of the counterweight of pulling Correctly guidance and diagnosis are made in the recovery to patient.

The utility model realizes the reconditioning demand to positions such as human foot, legs, coordinates user's whole body Movement meets the requirement of user's reconditioning, and designs effectively for the design feature at the positions such as human foot, leg Rehabilitation institution, with strong points, safety is good, vdiverse in function, applicability is wide.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model one；

Fig. 2 is the utility model structure diagram two；

Fig. 3 is the utility model structure diagram three；

In figure: bed body 1, rear back mat 2, support frame 3, mounting post 4, mounting plate 5, first pulley 6, second pulley 7, third are sliding Take turns 8, shaft 9, limit plate 10, bearing 11, pedal arm 12, foot pedal 13, connecting shaft 14, lantern ring 15, drawstring 16, loading plate 17, weight Code 18, handrail 19, fastening bolt 20, cambered axle 21, flywheel 22, bolt 23.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

The utility model provides technical solution referring to FIG. 1-2: a kind of rehabilitation department lower limb rehabilitation is exercise bed, including bed Body 1, rear back mat 2 is placed in bed body 1, and the two sides of bed body 1 are equipped with handrail 19, the both hands branch when taking exercise for patient of handrail 19 Support, the tailstock of bed body 1 are equipped with support frame 3, mounting post 4 are welded on support frame 3, and the top of mounting post 4 is equipped with mounting plate 5, pulley blocks are installed on mounting plate 5, shaft 9 are rotatably equipped in mounting plate 5, shaft 9 and the junction of mounting plate 5 are equipped with Bearing 11, shaft 9 are threaded through the inside of bearing 11, and the both ends of shaft 9 are symmetrical about mounting plate 5, and the both ends of shaft 9 are mounted on Pedal arm 12, the end of pedal arm 12 are rotatably equipped with cambered axle 21, and foot pedal 13 is rotatably equipped on the cambered axle 21, described curved It is located inside pedal arm 12 on the other end of axis 21 and is fixedly installed with flywheel 22, through-hole, the foot is provided on the flywheel 22 The surface corresponding position for pedaling arm (12) offers blind hole, and the blind hole and through-hole are equipped with 13 table of same root bolt (23) foot pedal Face is provided with the groove to match with human body foot type, and inside grooves are equipped with rubber layer, the company of being equipped between two pedal arms 12 Axis 14 is socketed with lantern ring 15 on connecting shaft 14, drawstring 16 is equipped on lantern ring 15, drawstring 16 is arranged on pulley blocks, on drawstring 16 Loading plate 17 is installed, counterweight 18 is installed on loading plate 17, limit plate is installed in the top of pedal arm 12 on mounting plate 5 10, when exercise, foot pedal 13 is lived with pedal, is pressed downward foot pedal 13, drawstring 16 pulls counterweight 18 to rise, reaches the effect of exercise Fruit.

Pulley blocks include first pulley 6, second pulley 7 and third pulley 8, and first pulley 6, second pulley 7 are installed in On mounting plate 5, third pulley 8 is mounted on limit plate 10, and installation pulley blocks facilitate pulling drawstring, is avoided rubbing excessive, be caused Drawstring can not pull.

Pedal arm 12 is stretching structure, and pedal arm 12 is that small one and large one two metal tubes are socketed, small one and large one two two Fastening bolt 20 is bolted between metal tube, pedal arm 12 is stretching structure, and adjustable 12 length of pedal arm is convenient for different bodies High patient, which takes exercise, to be used.

Working principle:

After patient lies in bed body 1, upper rear back mat 2 is padded on back, by the length adjustment of pedal arm 12 it is good after, Patient's pedals both feet on foot pedal 13, with hand steered firmly handrail 19, firmly pedals foot pedal 13 downwards, drawstring 16 pulls counterweight 18 Rise, can achieve the effect that exercise to the leg of patient, meanwhile, after tempering recovery a period of time, counterweight can be increased 18 quantity, make patient pull weight increase, achieve the purpose that strengthen take exercise, and can according to the quantity of the counterweight 18 of pulling, The recovery situation of patient is reasonably assessed, is conducive to make the recovery of patient correctly guidance and diagnosis, meanwhile, it will Bolt 23 on flywheel 22 is removed, and patient can stare at the mode of foot pedal 13 with foot, does pedal exercising, so that 21 turns of axis of turning It is dynamic, drive flywheel 22 to rotate, flywheel 22 drives foot to move together due to effect of inertia, and gives the certain reaction force of foot, makes It is taken exercise at the positions such as user's lower limb leg and ankle.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of rehabilitation department lower limb rehabilitation is exercise bed, it is characterised in that: including bed body (1), after being placed on the bed body (1) The tailstock of back pad (2), the bed body (1) is equipped with support frame (3), is welded on support frame as described above (3) mounting post (4), described It is equipped at the top of mounting post (4) mounting plate (5), pulley blocks is installed on the mounting plate (5), are turned in the mounting plate (5) Dynamic to be equipped with shaft (9), symmetrically about mounting plate (5), the both ends of the shaft (9) are mounted at the both ends of the shaft (9) The end of pedal arm (12), the pedal arm (12) is rotatably equipped with cambered axle (21), is rotatably equipped with foot on the cambered axle (21) Pedal (13) is located on the other end of the cambered axle (21) inside pedal arm (12) and is fixedly installed with flywheel (22), the flywheel (22) through-hole is provided on, the surface corresponding position of the pedal arm (12) offers blind hole, and the blind hole is equipped with through-hole Same root bolt (23) is equipped with connecting shaft (14) between two pedal arms (12), is socketed with lantern ring on the connecting shaft (14) (15), it is equipped with drawstring (16) on the lantern ring (15), the drawstring (16) is arranged on pulley blocks, pacifies on the drawstring (16) It equipped with loading plate (17), is equipped with counterweight (18) on the loading plate (17), in the upper of pedal arm (12) on the mounting plate (5) Side is equipped with limit plate (10).

2. a kind of rehabilitation department lower limb rehabilitation according to claim 1 is exercise bed, it is characterised in that: the pulley blocks include First pulley (6), second pulley (7) and third pulley (8), the first pulley (6), second pulley (7) are installed in installation On plate (5), the third pulley (8) is mounted on limit plate (10).

3. a kind of rehabilitation department lower limb rehabilitation according to claim 2 is exercise bed, it is characterised in that: the pedal arm (12) For stretching structure, the pedal arm (12) is small one and large one two metal tube sockets, small one and large one two two described metal tubes Between be bolted with fastening bolt (20).

4. a kind of rehabilitation department lower limb rehabilitation according to claim 2 is exercise bed, it is characterised in that: the shaft (9) with The junction of mounting plate (5) is equipped with bearing (11), and the shaft (9) is threaded through the inside of bearing (11).

5. a kind of rehabilitation department lower limb rehabilitation according to claim 2 is exercise bed, it is characterised in that: the bed body (1) Two sides are equipped with handrail (19).