CN2714008Y

CN2714008Y - Self controlling cervical and lumber vertebrae traction chair

Info

Publication number: CN2714008Y
Application number: CN 200420038942
Authority: CN
Inventors: 余天佑
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-03-11
Filing date: 2004-03-11
Publication date: 2005-08-03
Anticipated expiration: 2014-03-11

Abstract

The utility model relates to an automatical controlling cervical and lumber vertebrae traction chair which belongs to a domestic health physical therapy apparatus. A bottom base [5] of a diamond plane is formed by the connection of two paws at the front and three paws at the back, and a swivel chair [8] is arranged above the middle of the bottom base; a bandage fixing support [7] with the top end of grid type is vertically fixed to the diamond bottom base at the back of the swivel chair; an operation bar [6] with is outwards extended to certain radian and an assistor assembling case [4] of a detent deflector rod are fixed on the bottom base of one side of the swivel chair; a support bracket [3] with a vertical angle horizontal arm attached to a traction belt is slantwise fixed on the bottom base of the front side of the swivel chair; a traction force dial gauge [1] faces to vertical position of the swivel chair and is parallel to sight line; the traction belt is fixed on an assistor shaft and the dial gauge after the traction belt is crossed by a guide wheel from the back of the support bracket and the upper part and the lower part of the horizontal arm; a towing hook [10] is bunched on the traction belt. The utility model can automatically control the size of the traction force. The utility model has the advantages of safe and reliable work, simple processing and structure, easy use and conspicuous curative effect.

Description

Neck, lumbar vertebra automatic control traction chair

Invention field:

This utility model neck, lumbar vertebra automatic control traction chair belong to home-use health physical therapy apparatus.

Technical background:

Cervical spondylosis is a common chronic disease among a kind of white-collar job personnel, and the lighter feels bad, sways the emotion, and the action of weight person's pressuring nerve is obstructed.And the more personnel of physical work and athlete's etc. unexpected injury easily causes lumbar disc disease.And prolapse of lumbar intervertebral disc also is a common disease, say to weigh, but also uneasy, influence prudent activity, go hospital admission also busier because of work, chance is few, drags refractory for a long time, thereby increases the weight of.This utility model both for a kind of suitable patient is provided oneself's cooking at home, carried out the simple and easy traction apparatus of health therapy.Can carry out oneself's control safely and effectively, also be suitable for community medicine mechanism certainly, the patient is carried out in-plant health therapy.

Summary of the invention:

A kind of in seat, the neck that base support etc. constitute, lumbar vertebra automatic control traction chair, the centre that before it is characterized in that is the rhombohedral planar base [5] that connects to form for three-jaw behind two pawls upwards is a commercially available swivel chair [8], the vertical direction of the rhombus base of swivel chair back is fixed with the bandage fixed mount [7] that the top is a grid type, be fixed with the action bars [6] that is projected with certain radian and the assistor combination box [4] of ratchet dead man on one wing base of swivel chair, the oblique support [3] that is fixed with the attached band right angle horizontal arm thereon of traction belt on the base of swivel chair front, stent cover is to being pull strength dial gauge [1] with the line of sight place that maintains an equal level on the vertical position of swivel chair, on the outrigger shaft of assistor combination box behind the end of fixing traction belt, leading block on support, from cradle back and the end is walked around on horizontal arm top after the horizontal arm bottom is connected to dial gauge one end, string has the traction hook [10] of the traction belt [9] of band cervical vertebra band on the traction belt of horizontal arm lower end.The gear that has clutch [14] and the center of circle that this assistor combination tank wall is stretched the action bars [6] that certain radian is arranged by outer end, the intermeshing center of circle of bearing block fixed gear are the ratchet [12] by ratchet dead man [11] operation with action bars to opposite gear [13] gear side that is extended with the axle [16] of fixing traction belt.This assistor adopts the artificial afterburning method of mechanical type, stirs action bars, and the gear that has clutch is rotated, and driven gear rotates simultaneously, and makes the axle coiling traction belt on the gear, and the traction hook is risen.Cervical vertebra band promotes cervical vertebra, finishes draw.During use, the patient is sitting on the swivel chair, after being fixed on patient's shoulder on the bandage fixed mount with auxiliary band, cervical vertebra band is enclosed within is hung on behind patient's lower jaw part on the traction hook, the patient can pull the assistor action bars, traction belt is wound on the axle, and the transmission by traction belt makes the stressed traction of cervical vertebra, and the patient can look squarely dial gauge and understand afterburning size control action power voluntarily.Finish traction and only need stir the ratchet dead man, make ratchet leave gear, take off cervical vertebra band and get final product.When making lumbar traction, patient's buttocks, shank are fixed on the swivel chair, pass from the oxter, both sides in addition again and upwards be hung in the traction hook and go up operate the same and get final product with cervical traction with belt with belt.Its advantage is to control pull strength size, safe and reliable voluntarily, and processing structure is simple and easy, the outsourcing of part part.Neck, lumbar vertebra are dual-purpose.Be convenient to save consultation time and expense, and do not influence operate as normal in domestic treatment scamble time.

Description of drawings:

Fig. 1 is a neck lumbar vertebra automatic control traction chair structural representation.Fig. 2 is the structural representation of assistor combination.

Wherein 1-pull strength dial gauge 2-traction belt 3-support 4-assistor combination box 5-base 6-action bars 7-bandage holder 8-swivel chair 9-cervical vertebra band 10-traction hook 11-ratchet dead man 12-ratchet 13-gear 14-has the gear 15-assistor combination box 16-axle of clutch

The specific embodiment:

Buy swivel chair, dial gauge, broadband, rod tube sheet material, pulley, gear, weldering system support, base, action bars, the gear that has clutch that is mounted with action bars in the assistor box is with a gear that has spool and make its engagement.Install in the gear outside by the ratchet of ratchet dead man control and on axle one of the traction belt end of fixing wound, the bandage holder of center fixation swivel chair rear end fixed bar plate weldering system on the base, the oblique fixed support of front end, support can also sectional socket of straight-bar, fixedly dial gauge, pulley respectively on the support, and traction belt passed fixture and the pulley posterior end is fixed on the dial gauge, the time spent hangs up the traction hook and gets final product.

Claims

1, a kind of by seat, base, the neck that support etc. constitute, lumbar vertebra automatic control traction chair, the centre that before it is characterized in that is the planar base of rhombus [5] that connects to form for three-jaw behind two pawls upwards is a commercially available swivel chair [8], the vertical direction of the rhombus base of swivel chair back is fixed with the bandage fixed mount [7] that the top is a grid type, be fixed with the action bars [6] that is projected with at the bottom of certain arc and the assistor combination box [4] of ratchet dead man [11] on one wing base of swivel chair, the oblique support [3] that is fixed with the attached band right angle horizontal arm thereon of traction belt on the base of swivel chair front, stent cover is to being pull strength dial gauge [1] with the line of sight place that maintains an equal level on the vertical position of swivel chair, an end of fixing traction belt is after the directive wheel on the support on the outrigger shaft of the interior axle of assistor combination box, from cradle back and the end is walked around on horizontal arm top after the horizontal arm bottom is connected to dial gauge one end, the traction of horizontal arm lower end has the traction hook [10] that string has band cervical vertebra band [9].

2, neck according to claim 1, lumbar vertebra automatic control traction chair, it is characterized in that assistor combination tank wall stretches opposite with the action bars direction gear [13] that is extended with spool [16] of fixing traction belt with the center of circle of the gear that has clutch [14] of the action bars [6] that certain radian is arranged by outer end, the intermeshing center of circle of bearing block fixed gear, gear side is the ratchet of being operated by ratchet dead man [11] [12].