CN208611063U - A kind of chest wall deformity apparatus for correcting - Google Patents

Abstract

The utility model relates to a kind of chest wall deformity apparatus for correcting, including rack body, the rack body includes the inflatable air bag cushion of strutbeam and strutbeam end of segmental arc and both ends.When wearing, the forward and backward air bag cushion of the present apparatus is placed in chest wall deformity position and its back corresponding position of lordosis, according to the distance between the length and strutbeam of the left and right diameter of patient's thorax and forward and backward diameter adjustment strutbeam, it is close to the forward and backward air bag cushion of unaerated with chest, back, the rack body of arc and chest side wall are proper to be contacted but do not generate the pressure to the wall of the chest.Forward and backward air bag cushion is inflated, fits closely and oppresses the wall of the chest after air bag expansion, be gradually recovered the wall of the chest of deformity normally.360 ° of the wall of the chest of annular is wrapped up present arrangement avoids existing apparatus and compressing slightly to thorax normal respiratory movement limitation nor affects on the normal thorax development of adolescent patient, more comfortable, safety, the scope of application are more extensive compared with existing apparatus.

Description

A kind of chest wall deformity apparatus for correcting

Technical field

The utility model belongs to orthotics technical field, is related to a kind of chest wall deformity apparatus for correcting.

Background technique

Chest wall deformity does not refer to the wall of the chest not pair or the exception of appearance, including wall of the chest part lordosis is (before such as pigeon breast and other wall of the chest It is convex) or recess (such as chonechondrosternon, Poland syndrome).Pigeon breast (pectus carinatum) is also known as dove chest, be breastbone forward Protuberance, the chest of shape such as chicken, pigeon are the preceding chest wall deformities for being only second to chonechondrosternon, are the most common pectus carinatums, are fallen ill Rate about one thousandth, male to female ratio about 4:1, the 16.7% of Zhan Suoyou chest wall deformity, symptom occurs later, and 50% or more at 11 years old It is later discovered that.The cause of disease is not yet clear, may be related with heredity, there is family history person about 20%~25%, can also be secondary in thoracic cavity Disease.Other pectus carinatums further include rib cage and/costal cartilage lordosis, without regard to breastbone lordosis.Pigeon breast and other wall of the chest The treatment of lordosis deformity includes operative treatment and non-operative treatment.Surgical orthopaedic definite effect, treatment time short advantage, but it is same When have that wound is big, costly, pain is obvious and wound infection, the risks such as deformity recurrence.Non-operative treatment mainly passes through Orthopedic instruments carries out lasting physics to the chest of lordosis and oppresses, and is gradually recovered the wall of the chest of lordosis normally.Although No operation is controlled The course for the treatment of of treatment is longer, but there is outstanding advantages of noninvasive, painful smaller, low-cost, effect is preferable to be increasingly becoming pigeon breast etc. for it The primary treatment regimen of pectus carinatum.

Currently, market is directed to the orthotics of pigeon breast deformity, it is all that pressing plate is respectively set in front and back, by 360 ° of rings of the wall of the chest Shape package and the mode of pressurization pressurize to the wall of the chest, to achieve the purpose that correct pectus carinatum.Annular pressurization pigeon breast is rectified Shape dress sets that there are clearly disadvantageous: the expansions of the anteroposterior diameter and left and right diameter of wall of the chest when 1. annular compressings necessarily limit respiratory movement, Patient respiratory flesh burden in therapeutic process；2. the pressure of annular compressing is relatively dispersed, to the biggish adult patient of wall of the chest hardness It is ineffective；If, by the obvious respiratory movement for inhibiting patient, severe one causes to have difficulty in breathing 3. increasing the strength of annular compressing, There are some potential safety problemss；Thorax anteroposterior diameter and left and right diameter normal growth is hindered to send out 4. annular compressing there are the children in growth period The risk educated；5. symmetrical structure and its intrinsic annular contention effect, are not suitable for the limitation wall of the chest of asymmetry Lordosis deformity and high-order pectus carinatum.

Utility model content

In view of this, the purpose of this utility model is to provide a kind of chest wall deformity apparatus for correcting, to solve above-mentioned technology Problem.

In order to achieve the above objectives, the utility model provides the following technical solutions:

A kind of chest wall deformity apparatus for correcting, the rack body including elasticity, the rack body include segmental arc with it is parallel Two strutbeams at segmental arc both ends are set, are equipped with the pressurizing unit squeezed inwardly in the inside of a strutbeam of the rack body, Liner is correspondingly arranged on the inside of another strutbeam.

Further, the pressurizing unit includes pressure plate and the adjusting bolt that is arranged in after pressure plate, and the pressure plate is set It sets in the inside of rack body, the adjusting bolt passes through rack body and is threadedly coupled with rack body.

Further, the liner is threadedly coupled with rack body.

Further, the segmental arc is hollow structure, and one end of two strutbeams is slidably disposed in segmental arc, and is passed through One fixing piece is fixed.

Further, the segmental arc includes A sections and B sections, and described A sections is slidably disposed in B sections, passes through fixing piece II Fixed, adjustable segmental arc is dehisced.

Further, a fixed device is additionally provided on the rack body.

Further, the surface of the pressure plate and liner is equipped with air bag cushion, and the air bag cushion is equipped with inflatable interface.

Further, further include pressure gauge for detecting the pressure of the air bag cushion.

The utility model has the beneficial effects that:

1, the lopsided wall of the chest position that pressurizing unit can be placed in patient by the present apparatus will not without entire thoracic cavity stress of tying tight Influence the development in thoracic cavity.

2, the present apparatus can the wall of the chest individually to deformity carry out extruding correction, suitable for the correction of various lesion locations, because This rectification effect is more preferable.

3, the length of the adjustable strutbeam of the present apparatus, can also by adjust back pad and pressurizing unit it is opposite away from From the patient of different physique can be suitble to use.

4, as the increase increased with pressure inflated in air bag, the height of air bag increase, the compressing of wall of the chest lordosis is increased Aerating capsule best can be bonded with the lopsided wall of the chest, and more existing hard pressing plate is lighter, comfortable, less easily causes the pressure of skin Wound, thus it is also safer.

Detailed description of the invention

In order to keep the purpose of this utility model, technical scheme and beneficial effects clearer, the utility model provides as follows Attached drawing is illustrated:

Fig. 1 is the structural schematic diagram of the present embodiment；

Fig. 2 is the front view of Fig. 1；

Fig. 3 is schematic diagram of the Fig. 1 along A-A.

Specific embodiment

Below in conjunction with attached drawing, the preferred embodiment of the utility model is described in detail.

A kind of chest wall deformity apparatus for correcting, the rack body including elasticity, the rack body include segmental arc 1 and difference Two strutbeams 2 at 1 both ends of segmental arc are set, the extruding dress squeezed inwardly is equipped in the inside of a strutbeam of the rack body It sets, liner 5 is correspondingly arranged on the inside of another strutbeam.The pressurizing unit include pressure plate 3 and be arranged in after pressure plate 3 tune Bolt 4 is saved, the inside of rack body is arranged in the pressure plate 3, and the adjusting bolt 4 passes through rack body and and rack body It is threadedly coupled.Bolt 4 is adjusted by rotation, pressure plate 3 can squeeze inwardly.

In the present embodiment, the back for padding 5 is also to be threadedly coupled with rack body, the adjustment liner 5 of being adapted to property At a distance from pressure plate 3.

In the present embodiment, the segmental arc 1 is hollow structure, and one end of two strutbeams 2 is slidably disposed on segmental arc 1 It is interior and fixed by a fixing piece 6.Segmental arc includes A section 11 and B section 12, and the A section 11 is slidably disposed in B section 12, Fixed by fixing piece II 7, adjustable segmental arc 1 is dehisced.A fixed device is additionally provided on rack body.Fixed device uses Telescopic band 8, telescopic band 8 are arranged on segmental arc 1, can cover on neck when in use, play fixed effect.

As further improvement of this embodiment, the surface of the pressure plate and liner is equipped with air bag cushion 9, further includes using In the pressure gauge for the pressure for detecting the air bag cushion.The air bag cushion 9 is equipped with inflatable interface, certainly can also be with corresponding inflation Valve.With the increase increased with pressure inflated in air bag, the height of air bag increases, and increases air bag to the compressing of wall of the chest lordosis It best can be bonded with the lopsided wall of the chest, more existing hard pressing plate is lighter, comfortable, less easily causes weighing wounded for skin.

In use, pressure plate 3 can be placed in the maleformation of patient's wall of the chest lordosis by the present apparatus, and rack body is in " C " the shape and wall of the chest is forward and backward, the contact of left/right pleurobranch wall, pad 5 be placed in it is corresponding with wall of the chest lordosis chest position after (preceding) wall of the chest. The main shortening by rack body, which generates, oppresses the raised local wall of the chest, by adjusting bolt 4 protruded length into One step fine-tunes the distance of pressure plate and pad, to achieve the purpose that precisely to correct pectus carinatum

Finally, it is stated that preferred embodiment above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, to the greatest extent Pipe has been described in detail the utility model by above preferred embodiment, but those skilled in the art should manage Solution, can make various changes, without departing from the utility model claims book institute to it in the form and details The range of restriction.

Claims (8)

1. a kind of chest wall deformity apparatus for correcting, it is characterised in that: the rack body including elasticity, the rack body includes arc Section and two strutbeams for being arranged in parallel in segmental arc both ends are squeezed in the inside of a strutbeam of the rack body equipped with what is squeezed inwardly Pressure device is correspondingly arranged on liner on the inside of another strutbeam.

2. chest wall deformity apparatus for correcting according to claim 1, it is characterised in that: the pressurizing unit include pressure plate and The inside of rack body is arranged in adjusting bolt after pressure plate is arranged in, the pressure plate, and the adjusting bolt passes through bracket Ontology is simultaneously threadedly coupled with rack body.

3. chest wall deformity apparatus for correcting according to claim 1, it is characterised in that: the liner connects with rack body screw thread It connects.

4. chest wall deformity apparatus for correcting according to claim 1, it is characterised in that: the segmental arc be hollow structure, two One end of strutbeam is slidably disposed in segmental arc, and fixed by fixing piece I.

5. chest wall deformity apparatus for correcting according to claim 4, it is characterised in that: the segmental arc includes A sections and B sections, Described A sections is slidably disposed in B sections, fixed by fixing piece II, and adjustable segmental arc is dehisced.

6. chest wall deformity apparatus for correcting according to claim 1, it is characterised in that: it is solid to be additionally provided with one on the rack body Determine device.

7. chest wall deformity apparatus for correcting according to claim 2, it is characterised in that: the surface of the pressure plate and liner is equal Equipped with air bag cushion, the air bag cushion is equipped with inflatable interface.

8. chest wall deformity apparatus for correcting according to claim 7, it is characterised in that: further include for detecting the air bag cushion Pressure pressure gauge.