CN2308362Y

CN2308362Y - Simple lumbar stretcher

Info

Publication number: CN2308362Y
Application number: CN 97224042
Authority: CN
Inventors: 张红军
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-08-11
Filing date: 1997-08-11
Publication date: 1999-02-24
Anticipated expiration: 2007-08-11

Abstract

The utility model relates to a simple lumbar self-traction device, which is composed of a telescopic arm, a backrest, a traction hook and a rotary handle. The utility model has the advantages of simple structure, low cost and convenient use, and when the traction device is used, the patient can apply force to stretch, and the utility model can be used as a household traction appliance for treating lumbar spondylosis.

Description

Easy lumbar vertebra oneself traction apparatus

This utility model relates to a kind of traction apparatus for the treatment of lumbar spondylosis, particularly a kind of self-traction apparatus for the treatment of lumbar spondylosis.

Though at present the treatment lumbar spondylosis also has traction appliance, use very inconveniently, patient oneself can not afterburning draw, and often needs the medical worker to help just can draw.

The purpose of this utility model is to provide a kind of easy lumbar vertebra oneself traction apparatus, and the patient can be own afterburning when using the traction of this traction apparatus, in order to overcome existing deficiency with traction apparatus.

The purpose of this utility model can reach by following embodiment:

This utility model has three schemes, the first string by telescopic arm, backrest, hook and revolve the handle form.Telescopic arm has two, and left half arm and right half arm are all arranged on each part.A left side half arm of telescopic arm is cylinder or tubular, and right-hand member has external screw thread, and there are several pin holes in left half arm left side, and the left side of pin hole is welded with annulus, is with hook on the annulus; The right side half arm of flexible wall is cylinder or tubular also, and several pin holes are arranged on the right-hand member, and there is an annulus on the right side of pin hole, and hook is arranged on the annulus; Right half arm left end has female thread, and oral area has the ring platform, on the ring platform handle of revolving is arranged.External screw thread on half arm of a left side and the female thread on right half arm match, and finish telescopic action under the effect of revolving handle.Backrest is two and is cattle cover capitiform that there is annulus 2 at two ends, on the annulus 2 pin hole are arranged, for sliding and using dowel fixes on telescopic arm.Second scheme is made up of telescopic arm, arm-tie and sole bar reinforcement, and telescopic arm is a pipe or cylindrical, on half arm of a telescopic arm left side external screw thread arranged, and on right half arm female thread arranged, and external screw thread and female thread match, and finish expanding-contracting action.On the right half arm left end of telescopic arm the handle of revolving is arranged, the telescopic arm two ends join by movable axis and sole bar reinforcement.Sole bar reinforcement is a cambered plate, in the middle of it loose collar is arranged, and connects two sole bar reinforcements by movable axis, and it is connected with arm-tie respectively in two ends in addition, and arm-tie is a bundle shape.Sole bar reinforcement is in a side of human body during use.Under the sole bar reinforcement loose collar support is arranged.The 3rd scheme is by telescopic arm, and angle square shape is supportted and the arc composition that draws, and telescopic arm is with the telescopic arm of second scheme, its two ends and the support of angle square shape flexibly connect, angle square shape support is tubular and square column type, and its upper end has activity to connect, and it arcly draws flexible connection in two ends and two in addition.There is movable wheel at the arc two ends of drawing, on its bow two hooks are arranged.During use, human body is at the arc face of leaving behind.

The utility model has the advantages that simple in structurely, cheap, easy to use, use this traction apparatus when traction patient can own afterburning the stretching, can treat the traction appliance of lumbar spondylosis as domestic.

Below in conjunction with accompanying drawing this utility model is done detailed description further.

Fig. 1 is a first string overall structure sketch map of the present utility model;

Fig. 2 is the first string backrest left side apparent rotation figure;

Fig. 3 revolves the handle left view for the first string;

Fig. 4 is second scheme overall structure sketch map;

Fig. 5 is that sketch map is looked on second scheme overall structure left side;

Fig. 6 is the 3rd a scheme overall structure sketch map.

As Fig. 1--shown in 3, the first string is by telescopic arm, backrest (2), hook (3) and revolve handle (4) and form.Telescopic arm has two.Left half arm (1) and right half arm (5) are all arranged on each part.A left side half arm (1) of telescopic arm is cylinder or tubular, and right-hand member has external screw thread.There are several pin holes (6) in half arm left side, a left side, and the left side of pin hole (6) is welded with annulus (7), has hook (3) on the annulus (7); The right side half arm (5) of telescopic arm is cylinder or tubular also, and several pin holes (6) are arranged on the right-hand member, and there is an annulus (7) on the right side of pin hole (6), and hook (3) is arranged on the annulus (7); Right half arm left end has female thread, and oral area has the ring platform, has on the ring platform and revolves handle (4), and the female thread on external screw thread on left half arm (1) and right half arm (5) matches, and finishes telescopic action under the effect of revolving handle (3).Backrest (2) is two, is cattle cover capitiform, and two ends have on annulus 2 (8), the annulus 2 (8) pin hole (6) is arranged, for sliding on telescopic arm and using dowel fixes.Form by telescopic arm, arm-tie (9) and sole bar reinforcement (10) as Fig. 4,5, the second schemes.Telescopic arm is a pipe or cylindrical, on a telescopic arm left side half arm (1) external screw thread is arranged, and on right half arm (5) female thread is arranged, and external screw thread and female thread match, and finish expanding-contracting action.Have on right half arm (5) left end of telescopic arm and revolve handle (4), the telescopic arm two ends join by movable axis and sole bar reinforcement (10).Sole bar reinforcement (10) is a cambered plate, has a loose collar (11) to connect two sole bar reinforcements (10) by movable axis in the middle of it, and it is connected with arm-tie (9) respectively in two ends in addition, and arm-tie (9) is a bundle shape.Sole bar reinforcement during use (10) is in a side of human body.Support (12) is arranged under sole bar reinforcement (10) loose collar (11).As Fig. 6, the 3rd scheme is by telescopic arm, (13) are arc draws (14) to form for angle square shape support, telescopic arm is with the telescopic arm of second scheme, its two ends and angle square shape support (13) flexibly connect, angle square shape support (13) is tubular and square column type, and its upper end has activity to connect, and it is two ends and the flexible connection of two arc drawing (14) in addition.There is movable wheel (15) at arc drawing (14) two ends, on its bow two hooks (3) are arranged.During use, human body is at the arc face of leaving behind.

Claims

1, a kind of easy lumbar vertebra oneself traction apparatus, by telescopic arm, backrest (2), hook (3) with revolve handle (4) and form, it is characterized in that: telescopic arm has two, left half arm (1) and right half arm (5) are all arranged on every, a left side half arm (1) of telescopic arm is cylinder or tubular, and right-hand member has external screw thread, and there are several pin holes (6) in left half arm (1) left side, the left side of pin hole (6) is welded with annulus (7), has hook (3) on the annulus (7); The right side half arm (5) of telescopic arm is cylinder or tubular also, and several pin holes (6) are arranged on the right-hand member, and there is an annulus (7) on the right side of pin hole (6), and hook (3) is arranged on the annulus (7); Right half arm (5) left end has female thread, oral area has the ring platform, have on the ring platform and revolve handle (4), external screw thread on the left side half (1) and the female thread on right half arm (5) match, and finish telescopic action under the effect of revolving handle (4), and backrest (2) is two, be cattle cover capitiform, there is annulus 2 (8) at two ends, and pin hole (6) is arranged on the annulus 2, for sliding on telescopic arm and using dowel fixes.

2, a kind of easy lumbar vertebra oneself traction apparatus, form by telescopic arm, arm-tie (9) and sole bar reinforcement (10), telescopic arm is a pipe or cylindrical, it is characterized in that having on right half arm (5) left end of telescopic arm and revolve handle (4), the telescopic arm two ends join by movable axis and sole bar reinforcement (10), sole bar reinforcement (10) is a cambered plate, there is a loose collar (11) to connect two sole bar reinforcements (10) in the middle of it by movable axis, it is connected with arm-tie (9) respectively in two ends in addition, arm-tie (9) is a bundle shape, and sole bar reinforcement during use (10) is in a side of human body.

3, a kind of easy lumbar vertebra oneself traction apparatus, by telescopic arm, angle square shape support (13) and arc drawing (14) are formed, it is characterized in that: telescopic arm two ends and angle square shape support (13) flexibly connect, angle square shape support (13) is tubular and square column type, and its upper end has activity to connect, and it is two ends and the flexible connection of two arc drawing (14) in addition, there is movable wheel (15) at arc drawing (14) two ends, on its bow two hooks (3) are arranged.