CN211986869U

CN211986869U - Medical treatment administers training and uses stretching device

Info

Publication number: CN211986869U
Application number: CN201921632889.XU
Authority: CN
Inventors: 宋淑芬; 孙茂
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-28
Filing date: 2019-09-28
Publication date: 2020-11-24
Anticipated expiration: 2029-09-28

Abstract

The utility model discloses a medical treatment administers training and uses stretching device, including sick bed, fixed pulley, rope winding wheel and guide rail, placed the cotton-wadded quilt on the sick bed, and install wire rope on the sick bed to wire rope and movable pulley interconnect, install the spiale on the movable pulley, and be provided with the stay cord on the spiale to stay cord and hand pull ring interconnect, the fixed pulley is installed on the sick bed, and is provided with wire rope on the fixed pulley to wire rope and diversion wheel interconnect, the rope winding wheel is installed on the sick bed, and rope winding wheel and wire rope interconnect. This stretching device is used in training is administered in medical treatment, the combination that adopts the assembly pulley can be more laborsaving, prevents the unable pull ring of pulling of patient that strength is little, can make the high rising of pull ring through promoting the foot fagging simultaneously, and patient can oneself control the height, and need not accompany and attend to, installs the crank on this device, can wave the high rising of crank pull ring through family members, and the more serious patient of being convenient for uses.

Description

Medical treatment administers training and uses stretching device

Technical Field

The utility model relates to a medical training technical field specifically is a medical treatment administers stretching device for training.

Background

With the development of medical technology, many patients can be treated through operations, and some operations can leave certain sequelae, for example, hemiplegic patients can still not move normally after the operations, some of the sequelae can be recovered through usual stretching training, massage and other modes, and the medical treatment training plays a vital role in the recovery process.

The stretching device of training usefulness is administered in common medical treatment has some problems, for example can't satisfy not co-altitude training, and training content is comparatively single, can't carry out a plurality of training simultaneously, and this needs to consume more time to some patients that need train four limbs simultaneously, and some less serious patients also must family members accompany and attend to just can accomplish the training, to above-mentioned problem, need carry out the innovative design on original medical treatment and administer the basis of the stretching device of training usefulness urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a medical treatment administers stretching device for training to propose the training singleness in solving above-mentioned background art, must have the problem that family members accompany and attend to.

In order to achieve the above object, the utility model provides a following technical scheme: a stretching device for medical treatment training comprises a sickbed, a fixed pulley, a rope winding wheel and a guide rail, wherein a quilt is placed on the sickbed, a steel wire rope is arranged on the sickbed, the steel wire rope is connected with a movable pulley, an outer connecting shaft is arranged on the movable pulley, a pull rope is arranged on the outer connecting shaft, the pull rope is connected with a hand pull ring, the fixed pulley is arranged on the sickbed, the fixed pulley is provided with the steel wire rope, the steel wire rope is connected with a turning wheel, the turning wheel is arranged on the sickbed, the rope winding wheel is connected with the steel wire rope, an inter-wheel shaft is arranged on the rope winding wheel, a crank is arranged on the inter-wheel shaft, a driving wheel is arranged on the inter-wheel shaft, a connecting rope is arranged on the driving wheel, the connecting rope is connected with the slide block, the guide rail is connected with the slide block, and, and the pedal is arranged on the foot supporting plate.

Preferably, the two ends of the external shaft are provided with bulges, and an included angle between the external shaft and the pull rope is an acute angle.

Preferably, the rotating circle centers of the movable pulley and the fixed pulley are on the same vertical line, and the diameters of the movable pulley and the fixed pulley are equal.

Preferably, the rope winding wheel and the driving wheel are welded and fixed on the wheel intermediate shaft, and the wheel intermediate shaft is connected with the hand crank in a clamping manner.

Preferably, a U-shaped groove is formed in the guide rail, and the length of the guide rail is 60 cm.

Preferably, be provided with 7 the same holes on the fagging, and the protruding cylinder block of mutually setting up on the hole on the fagging and the slider to the internal surface of hole is the matte on the fagging and the bellied surface on the slider.

Compared with the prior art, the beneficial effects of the utility model are that: the stretching device for medical treatment training saves labor by adopting the combination energy of the pulley blocks, prevents a patient with small strength from being incapable of pulling the hand ring, can ensure that the height of the hand ring rises by pushing the foot supporting plate, can control the height of the patient by himself without accompanying, is provided with the hand crank, can rise by shaking the height of the hand ring of the hand crank by family members, and is convenient for the serious patient to use;

1. the structure formed by the pull rope, the hand pull ring, the rope winding wheel, the driving wheel and the foot support plate can convert the movement of the foot support plate into the rising or falling of the hand pull ring through the connection relationship between the rope winding wheel and the driving wheel, can train the upper limbs and the lower limbs at the same time, and saves more time;

2. when the structure that rope winding wheel, wheel intergear axle, action wheel and crank are constituteed is convenient for more serious patient to use, family members can rotate the crank and assist patient and carry out tensile training, can let patient oneself train to less serious patient, and patient can control the height that rises and the time that stops at a certain height, makes tensile effect better.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic side view of the movable pulley of the present invention;

FIG. 4 is a side view of the driving wheel of the present invention;

FIG. 5 is a schematic side view of the cross-sectional structure of the foot supporting plate of the present invention;

fig. 6 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a hospital bed; 2. a quilt; 3. a wire rope; 4. an external shaft; 5. a movable pulley; 6. pulling a rope; 7. a hand-pulling ring; 8. a fixed pulley; 9. a turning wheel; 10. a rope winding wheel; 11. an inter-wheel shaft; 12. a driving wheel; 13. a hand crank; 14. connecting ropes; 15. a slider; 16. a guide rail; 17. a foot supporting plate; 18. a pedal.

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. 1-6, the present invention provides a technical solution: a stretching device for medical treatment training comprises a sickbed 1, a cotton quilt 2, a steel wire rope 3, an external connecting shaft 4, a movable pulley 5, a pull rope 6, a hand pull ring 7, a fixed pulley 8, a turning wheel 9, a rope winding wheel 10, an inter-wheel shaft 11, a driving wheel 12, a hand crank 13, a connecting rope 14, a sliding block 15, a guide rail 16, a foot supporting plate 17 and a pedal 18, wherein the cotton quilt 2 is placed on the sickbed 1, the sickbed 1 is provided with the steel wire rope 3, the steel wire rope 3 is mutually connected with the movable pulley 5, the movable pulley 5 is provided with the external connecting shaft 4, the external connecting shaft 4 is provided with the pull rope 6, the pull rope 6 is mutually connected with the hand pull ring 7, the fixed pulley 8 is installed on the sickbed 1, the fixed pulley 8 is provided with the steel wire rope 3, the steel wire rope 3 is mutually connected with the wheel 9, the turning wheel 9 is installed on the sickbed 1, the rope winding, and install shaft 11 between the wheel on the wire winding wheel 10, install crank 13 on the shaft 11 between the wheel, and install driving wheel 12 on the shaft 11 between the wheel to be provided with on the driving wheel 12 and connect rope 14, connect rope 14 and slider 15 interconnect simultaneously, guide rail 16 is connected with slider 15, and installs foot fagging 17 on the slider 15, and installs footboard 18 on the foot fagging 17.

In the embodiment, the two ends of the external shaft 4 are provided with the protrusions, the included angle between the external shaft 4 and the pull rope 6 is an acute angle, the two ends of the external shaft 4 are provided with the protrusions to prevent the pull rope 6 from falling off from the external shaft 4, the included angle between the external shaft 4 and the pull rope 6 is an acute angle, the design of the acute angle enables the pull rope 6 to be more stable, and the pull rope 6 and the external shaft 4 form a triangular shape to be more stable;

the rotating circle centers of the movable pulley 5 and the fixed pulley 8 are on the same vertical line, the diameters of the movable pulley 5 and the fixed pulley 8 are equal, the rotating circle centers of the movable pulley 5 and the fixed pulley 8 are on the same vertical line, so that the best transmission effect can be achieved, and the diameters of the movable pulley 5 and the fixed pulley 8 are equal, so that the consistency of movement can be ensured;

the rope winding wheel 10 and the driving wheel 12 are welded and fixed on the wheel intermediate shaft 11, the wheel intermediate shaft 11 is connected with the hand crank 13 in a clamping mode, the rope winding wheel 10 and the driving wheel 12 are welded and fixed on the wheel intermediate shaft 11, the rope winding wheel 10 and the driving wheel 12 can move simultaneously through the movement of the wheel intermediate shaft 11, the wheel intermediate shaft 11 is connected with the hand crank 13 in a clamping mode, and the hand crank 13 can be taken down conveniently when the hand crank is not used;

a U-shaped groove is formed in the guide rail 16, the length of the guide rail 16 is 60cm, the U-shaped groove is formed in the guide rail 16, the sliding block 15 can move in the guide rail 16 conveniently, and the guide rail 16 can be stretched to a large extent when the length of the guide rail 16 is 60 cm;

be provided with 7 the same holes on the sole board 17, and the protruding cylinder block of each other that sets up on hole on sole board 17 and the slider 15, and the internal surface of hole is the matte on sole board 17 and the bellied surface on the slider 15, it is more firm to be provided with 7 the same holes on sole board 17 and to make slider 15's connection, and the protruding cylinder block of each other that sets up on hole on sole board 17 and the slider 15, be convenient for take off sole board 17 when not using, and the internal surface of hole is the matte on sole board 17 and the bellied surface on the slider 15, prevent that sole board 17 and slider 15 from droing.

The working principle is as follows: when a patient can simultaneously carry out four-limb stretching training, the patient bends knees and lies on the cotton quilt 2 in the figure 1, after the position is adjusted, the hand can pull the hand pull ring 7, the feet are placed on the pedal 18 in the figure 2, the hand pull ring 7 is pulled, the feet slowly move forwards, the foot support plate 17 moves rightwards, the sliding block 15 is driven to move rightwards under the constraint of the guide rail 16, the connecting rope 14 arranged on the sliding block 15 can also be pulled rightwards, the connecting rope 14 drives the driving wheel 12 to rotate anticlockwise, because the driving wheel 12 and the rope winding wheel 10 are both welded on the inter-wheel shaft 11, the right end of the inter-wheel shaft 11 in the figure 4 is mutually connected with the sickbed 1 through the bearing, the rope winding wheel 10 can also rotate anticlockwise, the steel wire rope 3 is wound on the rope winding wheel 10, the movable pulley 5 in the figure 2 can move upwards through the action of the fixed pulley 8 and the wheel 9, the external connecting shaft 4 arranged on the movable pulley 5 drives the pull rope 6, so that the hand ring 7 will also move upwards; when the stretching training is finished, the hand ring 7 moves downwards only by retracting the feet to the initial knee bending state;

when a patient is serious, the foot supporting plate 17 in the patient body 2 is pulled upwards by force, the holes in the foot supporting plate 17 are separated from the convex cylinders arranged on the sliding blocks 15, the foot supporting plate 17 is transversely placed in the concave position of the sickbed 1, the patient can lie on the sickbed 1 horizontally, the family members swing the hand crank 13 in the patient body 1 anticlockwise, so that the hand pull ring 7 can move upwards, and after the stretching training is finished, the hand crank 13 is swung clockwise until the patient lies, namely the working principle of the stretching device for the medical treatment training.

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 medical treatment is administered training and is used stretching device, includes sick bed (1), fixed pulley (8), rope winding wheel (10) and guide rail (16), its characterized in that: the cotton quilt is placed on the sickbed (1), the sickbed (1) is provided with a steel wire rope (3), the steel wire rope (3) is connected with a movable pulley (5), the movable pulley (5) is provided with an outer connecting shaft (4), the outer connecting shaft (4) is provided with a pull rope (6), the pull rope (6) is connected with a hand pull ring (7), a fixed pulley (8) is installed on the sickbed (1), the fixed pulley (8) is provided with the steel wire rope (3), the steel wire rope (3) is connected with a turning wheel (9), the turning wheel (9) is installed on the sickbed (1), the rope winding wheel (10) is connected with the steel wire rope (3), an inter-wheel shaft (11) is installed on the rope winding wheel (10), the inter-wheel shaft (11) is installed with a hand crank (13), and install action wheel (12) on wheel interwheel axle (11) to be provided with on action wheel (12) and connect rope (14), connect rope (14) and slider (15) interconnect simultaneously, guide rail (16) are connected with slider (15), and install foot fagging (17) on slider (15), and install footboard (18) on foot fagging (17).

2. The stretching device for medical treatment training of claim 1, wherein: the two ends of the external connecting shaft (4) are provided with bulges, and the included angle between the external connecting shaft (4) and the pull rope (6) is an acute angle.

3. The stretching device for medical treatment training of claim 1, wherein: the rotating circle centers of the movable pulley (5) and the fixed pulley (8) are on the same vertical line, and the diameters of the movable pulley (5) and the fixed pulley (8) are equal.

4. The stretching device for medical treatment training of claim 1, wherein: the rope winding wheel (10) and the driving wheel (12) are welded and fixed on the wheel intermediate shaft (11), and the wheel intermediate shaft (11) is connected with the hand crank (13) in a clamping manner.

5. The stretching device for medical treatment training of claim 1, wherein: a U-shaped groove is formed in the guide rail (16), and the length of the guide rail (16) is 60 cm.

6. The stretching device for medical treatment training of claim 1, wherein: the utility model discloses a shoe sole, including the slider, be provided with on the sole fagging (17) 7 the same holes, and the protruding cylinder block that sets up on the hole on sole fagging (17) and slider (15) to the internal surface of hole is the matte on sole fagging (17) and the bellied surface on slider (15).