CN213030956U

CN213030956U - Elastic traction equipment for lower limbs

Info

Publication number: CN213030956U
Application number: CN202020557443.1U
Authority: CN
Inventors: 不公告发明人
Original assignee: Shenzhen Tianjianle Medical Technology Co ltd
Current assignee: Shenzhen Tianjianle Medical Technology Co ltd
Priority date: 2020-04-15
Filing date: 2020-04-15
Publication date: 2021-04-23
Anticipated expiration: 2030-04-15

Abstract

The utility model discloses a low limbs elasticity traction equipment, the on-line screen storage device comprises a base, a set of support of fixedly connected with on the base up end, be equipped with supporting mechanism on the one end lateral wall that a set of support was kept away from each other, a set of horizontal pole of fixedly connected with on the support up end, the horizontal pole rear side rotates and is connected with the layer board, the first arm of fixedly connected with on the lateral wall of horizontal pole front end, be connected with fixed establishment on the first arm, fixedly connected with second support arm on the horizontal pole up end, the one end that the horizontal pole was kept away from to the second support arm rotates and is connected with the second pivot. The utility model discloses well fixed plate and apron cooperation are used and can be carried out the centre gripping to the foot of disease, twist and move fixing bolt and can fix the relative position between the two to carry out better fixed with patient's foot, avoid disease foot to drop in towed in-process from the device, thereby the time traction process can comparatively smooth going on.

Description

Elastic traction equipment for lower limbs

Technical Field

The utility model belongs to the field of medical equipment, specifically be a low limbs elasticity traction equipment.

Background

After the patient takes place to fracture when carrying out first aid and treatment to it, generally need use the traction frame to pull the position of taking place the fracture and fix, before using the traction frame, need respectively twine several rolls of bandages on the main tributary arm of the both sides of traction frame main part and the supplementary support arm of the both sides of traction frame tailstock along, wherein traction frame main part and traction frame tailstock rotate to be connected, bandage after the winding forms the plane on traction frame main part and traction frame tailstock, then place the fracture position of patient on the plane and fix.

When current traction device is fixed patient's limbs position when using, medical personnel need use the bandage fixed to its winding, and the time that the winding bandage was spent is longer, and is difficult to adjust the bandage that twines well to equipment adopts self frame to form the support on the platform usually, and equipment inside lacks dedicated strutting arrangement, and at the in-process that equipment used, equipment may topple over when receiving external force and cause secondary injury to the disease affected part.

To the above problem, the utility model designs a low limbs elasticity traction equipment to this solves the above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a low limbs elasticity traction equipment from this overcomes the current problem that proposes among the above-mentioned background art.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a low limbs elasticity traction equipment, includes the base, a set of support of fixedly connected with on the base up end, it is a set of the support is equipped with the supporting mechanism that is used for wholly supporting the device on the one end lateral wall that the support was kept away from each other, a set of horizontal pole of fixedly connected with on the support up end, the horizontal pole rear side is rotated and is connected with the layer board that is used for carrying out the support to patient's thigh, the first arm of fixedly connected with on the lateral wall of horizontal pole front end, be connected with on the first arm and be used for carrying out the fixed establishment to disease foot, fixedly connected with second support arm on the horizontal pole up end, the one end that the horizontal pole was kept away from to the second support arm is rotated and is connected with the second.

Preferably, the supporting mechanism is including seting up the fluting on the support lateral wall, the fluting inboard rotates and is connected with the bracing piece, the bracing piece is kept away from the one end of junction and is rotated there is the backup pad, the groove of accomodating of inside and outside intercommunication is seted up to the base inboard, it extends to the inslot side to accomodate the one end that the bracing piece was kept away from in the groove.

Preferably, an arc-shaped supporting rod used for supporting limbs is arranged between the cross rods, the left end and the right end of the arc-shaped supporting rod are fixedly connected with the cross rods respectively, and a soft cushion layer covers the upper end face of the arc-shaped supporting rod.

Preferably, the one end that the horizontal pole was kept away from to first support arm is rotated and is connected with first pivot, be provided with the haulage rope in the first pivot, it links to each other to fix between haulage rope and the fixed establishment, the one end that the horizontal pole was kept away from to the second support arm is rotated and is connected with the second pivot, be provided with the haulage rope in the second pivot, fixedly connected with is used for carrying out the fixed band fixed to patient's thigh on the haulage rope.

Preferably, fixing mechanism includes fixed plate fixed connection on the haulage rope, the one end that the haulage rope was kept away from to the fixed plate is equipped with the apron, fixedly connected with connecting plate on the apron both ends lateral wall, set up the corresponding fixed orifices in position on connecting plate and the fixed plate, the connecting plate upside is equipped with fixing bolt, fixing bolt runs through the fixed orifices and extends to the fixed plate downside, be equipped with the screw thread of mutually supporting with fixing bolt on the fixed orifices inner wall.

Preferably, the adjusting mechanism comprises a knob which is rotatably connected to the upper side of the lower section of the second support arm, a threaded rod is fixedly connected to the upper end face of the knob, an inner groove which is communicated with the inside and the outside is formed in the lower side of the upper section of the second support arm, one end, far away from the knob, of the threaded rod extends to the inner side of the inner groove, and threads which are matched with the threaded rod in a quota mode are arranged on the inner side wall of.

To sum up, owing to adopted above-mentioned scheme, the beneficial effects of the utility model are that:

the utility model discloses the fixed plate and apron cooperate and use and can carry out the centre gripping to the foot of disease, twist and move fixing bolt and can fix the relative position between the two to carry out better fixed with patient's foot, avoid disease foot to drop from the device in the process of pulling, thereby the process of pulling can be carried out more smoothly; the support rod and the frame are combined to integrally support the device, so that the stability of the device is more effectively ensured, the device is prevented from being toppled by external force in the using process, the lower limbs of a patient are better supported, and the traction process is more smoothly carried out; the rotation knob drives the threaded rod to be matched with the threads on the side wall of the inner groove, so that the height of the second support arm can be adjusted, and medical workers can adjust the bending angle of the legs of the patient according to the recovery condition of the patient.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a detailed structural schematic diagram of the fixing mechanism in FIG. 1;

FIG. 3 is a detailed schematic diagram of the adjustment mechanism of FIG. 1;

fig. 4 is a detailed structural diagram of the supporting mechanism in fig. 1.

In the drawings, the components represented by the respective reference numerals are listed below:

1. the base, 2, support, 3, supporting mechanism, 301, fluting, 302, bracing piece, 303, backup pad, 304, accomodate the groove, 4, horizontal pole, 401, arc bracing piece, 5, layer board, 6, first support arm, 601, first pivot, 7, fixed establishment, 701, fixed plate, 702, apron, 703, connecting plate, 704, fixing bolt, 8, second support arm, 801, second pivot, 9, adjustment mechanism, 901, knob, 902, threaded rod, 903, inside groove.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, a lower limb elastic traction device comprises a base 1, a group of supports 2 is fixedly connected to the upper end surface of the base 1, a supporting mechanism 3 for supporting the whole device is arranged on one side wall of each group of supports 2, a group of cross rods 4 is fixedly connected to the upper end surface of each support 2, a supporting plate 5 for supporting the thigh of a patient is rotatably connected to the rear side of each cross rod 4, a first supporting arm 6 is fixedly connected to the side wall of the front end of each cross rod 4, a fixing mechanism 7 for fixing the foot of the patient is connected to each first supporting arm 6, a second supporting arm 8 is fixedly connected to the upper end surface of each cross rod 4, a second rotating shaft is rotatably connected to one end, far away from each cross rod 4, of the second supporting arm 8, and an adjusting mechanism 9 for adjusting the height of the second.

Further, supporting mechanism 3 is including offering the fluting 301 on the 2 lateral walls of support, fluting 301 inboard is rotated and is connected with bracing piece 302, bracing piece 302 is kept away from the one end rotation of junction and is had backup pad 303, be equipped with adjust knob between backup pad 303 and the bracing piece 302, the groove 304 of accomodating of inside and outside intercommunication is seted up to base 1 inboard, with bracing piece 302 from fluting 301 roll-out, then drive backup pad 303 and remove to accomodating the groove 304 outside, use adjust knob to fix both positions after the angle is accomplished in the regulation, it extends to accomodating the inslot 304 inboard to accomodate the one end that bracing piece 302 was kept away from in groove 304.

Furthermore, be equipped with the arc bracing piece 401 that is used for supporting the limbs between a set of horizontal pole 4, arc bracing piece 401 about both ends respectively with the horizontal pole between 4 fixed continuous, arc bracing piece 401 up end coats and is stamped the cushion layer, provides the protection to the shank of disease.

Furthermore, the one end that horizontal pole 4 was kept away from to first support arm 6 is rotated and is connected with first pivot 601, is provided with the haulage rope on the first pivot 601, and the one end fixedly connected with heavy object of fixed establishment 7 is kept away from to the haulage rope, and the haulage rope links to each other with fixed establishment between 7, and the one end that horizontal pole 4 was kept away from to second support arm 8 is rotated and is connected with second pivot 801, is provided with the haulage rope on the second pivot 801, and fixedly connected with is used for carrying out the fixed band fixed to the patient's thigh on the haul.

Further, fixing mechanism 7 includes fixed plate 701 of fixed connection on the haulage rope, the one end that the haulage rope was kept away from to fixed plate 701 is equipped with apron 702, fixedly connected with connecting plate 703 on the lateral wall of apron 702 both ends, set up the corresponding fixed orifices in position on connecting plate 703 and the fixed plate 701, connecting plate 703 upside is equipped with fixing bolt 704, fixing bolt 704 runs through the fixed orifices and extends to fixed plate 701 downside, cover apron 702 on the instep behind laminating fixed plate 701 with the patient sole, then twist fixing bolt 704 and fix its position, be equipped with the screw thread of mutually supporting with fixing bolt 704 on the fixed orifices inner wall.

Furthermore, the adjusting mechanism 9 includes a knob 901 rotatably connected to the upper side of the lower section of the second support arm 8, a threaded rod 902 is fixedly connected to the upper end surface of the knob 901, an inner groove 903 communicating inside and outside is formed in the lower side of the upper section of the second support arm 8, one end of the threaded rod 902 far away from the knob 901 extends to the inside of the inner groove 903, and threads matched with the threaded rod 902 are formed in the inner side wall of the inner groove 903.

The working principle is as follows: the utility model moves the device to the use position when in use, then the device is stably placed on the platform by utilizing the base 1, then the support rod 302 is rotated out from the slot 301, then the support plate 303 is driven to move to the outer side of the containing groove 304, the adjusting knob is used for fixing the positions of the support rod and the base after the angle is adjusted, then the device is started to be used, a patient lies on the bottom surface flatly and places the fractured leg on the arc-shaped support rod 401 and the support plate 5, then the angle of the support plate 5 is adjusted by utilizing the adjusting knob on the support plate 5, thereby the patient is more comfortable, then the traction rope and the fixing plate 701 are placed on the first rotating shaft 601, the cover plate 702 is covered on the foot surface after the sole of the patient is attached to the fixing plate 701, then the fixing bolt 704 is screwed to fix the position of the patient, the traction rope is loosened to utilize the weight of the heavy object to draw, the traction rope is then placed on the second rotating shaft 801 together with the fixing belt by the above-mentioned process, and the thigh of the patient is pulled to perform the bending recovery training of the leg of the patient.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a low limbs elasticity traction equipment, includes base (1), its characterized in that: a group of brackets (2) are fixedly connected on the upper end surface of the base (1), a supporting mechanism (3) for supporting the whole device is arranged on the side wall of one end of each group of brackets (2) which is far away from each other, a group of cross rods (4) are fixedly connected on the upper end surface of the bracket (2), a supporting plate (5) for supporting the thigh of the patient is rotatably connected on the rear side of each cross rod (4), a first supporting arm (6) is fixedly connected on the side wall of the front end of the cross bar (4), a fixing mechanism (7) for fixing the feet of the patient is connected on the first supporting arm (6), a second support arm (8) is fixedly connected on the upper end surface of the cross rod (4), one end of the second support arm (8) far away from the cross rod (4) is rotatably connected with a second rotating shaft, and an adjusting mechanism (9) for adjusting the height of the second support arm (8) is arranged on the second support arm.

2. The elastic lower limb traction device of claim 1, wherein: supporting mechanism (3) including offering fluting (301) on support (2) lateral wall, fluting (301) inboard is rotated and is connected with bracing piece (302), the one end that junction was kept away from in bracing piece (302) rotates and has backup pad (303), base (1) inboard is seted up the groove (304) of accomodating of inside and outside intercommunication, it extends to accomodate groove (304) inboard to accomodate the one end that bracing piece (302) were kept away from in groove (304).

3. The elastic lower limb traction device of claim 1, wherein: a set of be equipped with between horizontal pole (4) and be used for carrying out arc bracing piece (401) that support to the limbs, arc bracing piece (401) are controlled both ends and are fixed continuous respectively between horizontal pole (4), arc bracing piece (401) up end coats and is stamped the cushion.

4. The elastic lower limb traction device of claim 1, wherein: the one end that horizontal pole (4) were kept away from in first support arm (6) is rotated and is connected with first pivot (601), be provided with the haulage rope on first pivot (601), fixed linking to each other between haulage rope and fixed establishment (7), the one end that horizontal pole (4) were kept away from in second support arm (8) is rotated and is connected with second pivot (801), be provided with the haulage rope on second pivot (801), fixedly connected with is used for carrying out the fixed band fixed to the patient thigh on the haulage rope.

5. The elastic lower limb traction device of claim 4, wherein: fixed establishment (7) are including fixed plate (701) of fixed connection on the haulage rope, the one end that the haulage rope was kept away from in fixed plate (701) is equipped with apron (702), fixedly connected with connecting plate (703) on apron (702) both ends lateral wall, set up the corresponding fixed orifices in position on connecting plate (703) and fixed plate (701), connecting plate (703) upside is equipped with fixing bolt (704), fixing bolt (704) run through the fixed orifices and extend to fixed plate (701) downside, be equipped with the screw thread of mutually supporting with fixing bolt (704) on the fixed orifices inner wall.

6. The elastic lower limb traction device of claim 1, wherein: the adjusting mechanism (9) comprises a knob (901) which is rotatably connected to the upper side of the lower section of the second support arm (8), a threaded rod (902) is fixedly connected to the upper end face of the knob (901), an inner groove (903) which is communicated with the inside and the outside is formed in the lower side of the upper section of the second support arm (8), one end, far away from the knob (901), of the threaded rod (902) extends to the inner side of the inner groove (903), and threads which are mutually quota-matched with the threaded rod (902) are formed in the inner side wall of the inner groove (903.