CN204318997U

CN204318997U - Simple and easy cervical traction bed

Info

Publication number: CN204318997U
Application number: CN201420750087.XU
Authority: CN
Inventors: 郑秀娟; 郭延霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-12-03
Filing date: 2014-12-03
Publication date: 2015-05-13
Anticipated expiration: 2024-12-03

Abstract

This utility model relates to a kind of simple and easy cervical traction bed, belong to extension table field, comprise a body, the hinged medicated pillow plate in bed body head of a bed position, medicated pillow plate hinged end far away arranges pulley, fixed correction ring on medicated pillow plate, jack is established in medicated pillow plate bottom, jack piston rod is hinged on medicated pillow plate, base is hinged on a body, at medicated pillow plate correspondence position fixing limit shoulder block on bed body, rope forms running orbit in bed body bottom, bed body bottom fixed block, fixed support bar on medicated pillow plate, support bar extends to above patient head, pulley is established in support bar end, rope and pulley are connected successively, rope head end arranges head traction cover through corrector loop, rope bed end arranges and ties up foot cover, rope above patient head also arranges strain gauge, structure is simple, traction effect is good, patient discharge oneself is in just can complete traction.

Description

Simple and easy cervical traction bed

Technical field

This utility model relates to a kind of simple and easy cervical traction bed, belongs to extension table field.

Background technology

Cervical traction is the main method for the treatment of cervical spondylosis and cervical spine injury.Because effective traction can remove the compressing of nerve, blood vessel, spinal cord, and rapid relief of symptoms.Concretely, cervical traction mainly removes musculi colli spasm, alleviating pain symptom, increase intervertebral space and intervertebral foramina, the vertebral pulp and the fibrous annulus tissue that are conducive to evagination reset, alleviate and remove root compression and stimulation, promote nerve root absorption of edema, remove vertebrarterial compressing, blood circulation promoting, be conducive to locally congestion swelling and hypertrophy to disappear, the joint capsule of absent-mindedness adhesion, improves and recovers uncovertebral joint, the dislocation of adjustment Minor articulus and centrum olisthe, adjust and recover disrupted cervical vertebra internal and external equilibrium, recovering the normal function of cervical vertebra.It utilizes the effect of suitable pull strength and the countertraction power continued, make fracture, dislocation maintenance reset, when clinical lasting jaw band, skull traction, the pull strength method that creates antagonism raises the head of a bed exactly, makes health slide towards the direction contrary with pull strength and form reverse drag power.Original method is 1, raises with fragment of brick, shortcoming: contaminated environment, easy slippage, has very large potential safety hazard.2, swaying type bed head raising method, shortcoming sacrococcygeal region pressure is large, easily causes skin to weigh wounded.Secondly, for ensureing cervical spinal immobilization, many employing sandbag fixing meanss, braking effect is not good enough.Draw general 3-4 week, the hospital stays is long, costly; Existing extension table needs that other staff are auxiliary could be used, and waste time and energy, complex structure, cost is high.

Utility model content

According to above deficiency of the prior art, the technical problems to be solved in the utility model is: provide a kind of structure simple, traction effect is good, and patient discharge oneself is in and just can be completed the simple and easy cervical traction bed of traction.

Simple and easy cervical traction bed described in the utility model, comprise a body, the hinged medicated pillow plate in bed body head of a bed position, medicated pillow plate hinged end far away arranges pulley, fixed correction ring on medicated pillow plate, jack is established in medicated pillow plate bottom, jack piston rod is hinged on medicated pillow plate, base is hinged on a body, at medicated pillow plate correspondence position fixing limit shoulder block on bed body, rope forms running orbit in bed body bottom, bed body bottom fixed block, fixed support bar on medicated pillow plate, support bar extends to above patient head, pulley is established in support bar end, rope and pulley are connected successively, rope head end arranges head traction cover through corrector loop, rope bed end arranges and ties up foot cover, rope above patient head also arranges strain gauge.

The rope correspondence position of bed body afterbody establishes electric hydraulic pincers, electric hydraulic pincers is by wire connecting valve, staff hand control switch, the folding of on-off control electric hydraulic pincers, when the pull strength suffered by patient head reaches requirement, be fixed by rope by the occlusion of on-off control electric hydraulic pincers, now the pull strength of rope is fixed, and realizes continuous traction.

Operation principle and process:

During work, first jack is used to make medicated pillow plate rise to proper height according to patient's state of an illness, then patient lies low on bed body, will tie up footmuff and tie up on foot, and be enclosed within by traction casing on head, people's lower limb bends, drive traction casing stretching patient head by rope, be reached through the object of cervical vertebrae traction cervical spondylosis, patient reads the size of power used by the strain gauge of top, can ensure that the draw angle of traction casing is certain by corrector loop, limit shoulder block can prevent patient body from moving up.

The beneficial effect that this utility model is compared with prior art had is:

Simple and easy cervical traction bed described in the utility model, patient provides pull strength by leg, because strength is directly provided by patient oneself, dynamics is easily grasped, and the size of power used can be read by strain gauge, safe ready, patient oneself just can complete whole therapeutic process, simple and practical.

Accompanying drawing explanation

Fig. 1 is this utility model embodiment schematic diagram.

In figure: 1, jack; 2, support bar; 3, corrector loop; 4, strain gauge; 5, medicated pillow plate; 6, traction casing; 7, rope; 8, limit shoulder block; 9, foot cover is tied up; 10, bed body; 11, pulley; 12, switch; 13, electric hydraulic pincers.

Detailed description of the invention

Below in conjunction with accompanying drawing, embodiment of the present utility model is described further:

As shown in Figure 1, simple and easy cervical traction bed described in the utility model, comprise a body 10, the hinged medicated pillow plate 5 in bed body 10 head of a bed position, medicated pillow plate 5 hinged end far away arranges pulley 11, fixed correction ring 3 on medicated pillow plate 5, jack 1 is established in medicated pillow plate 5 bottom, jack 1 piston rod is hinged on medicated pillow plate 5, base is hinged on a body 10, at medicated pillow plate 5 correspondence position fixing limit shoulder block 8 on bed body 10, rope 7 forms running orbit in bed body 10 bottom, bed body 10 bottom fixed block 11, fixed support bar 2 on medicated pillow plate 5, support bar 2 extends to above patient head, pulley 11 is established in support bar 2 end, rope 7 and pulley 11 are connected successively, rope 7 head end arranges head traction cover 6 through corrector loop 3, rope 7 bed end arranges and ties up footmuff 9, rope 7 above patient head also arranges strain gauge 4.

The rope correspondence position of bed body afterbody establishes electric hydraulic pincers 13, electric hydraulic pincers 13 is by wire connecting valve 12, staff hand control switch 12, switch 12 controls electric hydraulic pincers 13 folding, when the pull strength suffered by patient head reaches requirement, control electric hydraulic pincers 13 by switch 12 to be engaged and to be fixed by rope, now the pull strength of rope is fixed, and realizes continuous traction.

Operation principle and process:

During work, first jack 1 is used to make medicated pillow plate 5 rise to proper height according to patient's state of an illness, then patient lies low on bed body 10, to tie up footmuff 9 ties up on foot, traction casing 6 is enclosed within head, people's lower limb bends, traction casing 6 is driven to stretch patient head by rope 7, be reached through the object of cervical vertebrae traction cervical spondylosis, patient reads the size of power used by the strain gauge 4 of top, can ensure that the draw angle of traction casing 6 is certain by corrector loop 3, limit shoulder block 8 can prevent patient body from moving up.

Claims

1. a simple and easy cervical traction bed, comprise a body (10), it is characterized in that: the hinged medicated pillow plate (5) in bed body (10) head of a bed position, medicated pillow plate (5) hinged end far away arranges pulley (11), the upper fixed correction ring (3) of medicated pillow plate (5), jack (1) is established in medicated pillow plate (5) bottom, jack (1) piston rod is hinged on medicated pillow plate (5), base is hinged on a body (10), fixing limit shoulder block (8) of medicated pillow plate (5) correspondence position on bed body (10), rope (7) forms running orbit in bed body (10) bottom, bed body (10) bottom fixed block (11), the upper fixed support bar (2) of medicated pillow plate (5), support bar (2) extends to above patient head, pulley (11) is established in support bar (2) end, rope (7) and pulley (11) are connected successively, rope (7) head end arranges head traction cover (6) through corrector loop (3), rope (7) bed end arranges and ties up footmuff (9), rope (7) above patient head also arranges strain gauge (4).

2. simple and easy cervical traction bed according to claim 1, it is characterized in that: the rope correspondence position of bed body afterbody establishes electric hydraulic pincers (13), electric hydraulic pincers (13) by wire connecting valve (12), staff hand control switch (12).