A kind of personalized chonechondrosternon apparatus for correcting
Technical field
Area of medical devices is the utility model is related to, particularly a kind of personalized chonechondrosternon apparatus for correcting.
Background technology
Chonechondrosternon, as its name suggests, i.e. the chest deformity of patient so that chest inwardly, be recessed backward, is formed funnelform recessed
Fall into region.As a kind of congenital disorders, chonechondrosternon has tremendous influence, the chest deformity of infant to the physical and mental health of infant
The intrathoracic heart, lung can be oppressed, or even causes displacement of heart.
At present to the therapeutic scheme of chonechondrosternon, in addition to being corrected using operation, also wearable suitable apparatus for correcting.
Existing apparatus for correcting, certain negative-pressure sucking usually is implemented to the chest of infant, to aid in the postoperative rehabilitation of thorax, health
Development., should such as in a kind of chonechondrosternon rectifier of utility model patent CN204890272U offers of bulletin on December 23rd, 2015
Rectifier is used for real-time display vacuum values provided with vacuum meter, effectively avoids infant from being sustained an injury because suction is excessive.But
The sucker of the rectifier is toroidal, and is general, and personalized customization, correction can not be carried out according to the shape of infant thorax
Effect is poor;In addition, sucker is made of the soft material of such as medical grade rubber or silica gel, thus negative pressure caused by rectifier
Suction the external force such as is easily squeezed and deformed, or even whole sucker comes off, and greatly affected the effect for the treatment of.
Utility model content
To solve the technical problem present in prior art, the utility model provides a kind of personalized chonechondrosternon
Apparatus for correcting, the sucker shape of the apparatus for correcting and the hopper zone of infant match, and realize the individual character of chonechondrosternon apparatus for correcting
Change customization, improve the comfortableness of wearing, improve rectification effect.
A kind of personalized chonechondrosternon apparatus for correcting of the utility model, including hard system attract disk, soft suction bottom processed
Disk, transparent window are taken over a business and suction component, and soft suction chassis processed upper limb attracts disk lower edge to be connected by the way that sticky agent is closed with hard system,
Hard system attracts disk upper limb and transparent window to take over a business lower edge fixation and pin, and transparent window is taken over a business upper limb and is connected with suction component;Hard system
Disk and soft suction chassis processed is attracted to be customized all in accordance with the body surface data of infant chest, hard system attracts the cross section shape of disk lower edge
Shape and the actual radian of infant hopper zone match, and the shape on soft suction chassis processed attracts the shape of cross section of disk lower edge with hard system
Match.
Preferably, it is circular or ellipse that the hard system, which attracts the shape of cross section of disk lower edge and the shape on soft suction chassis processed,
Circle, to adapt to the actual radian and sinking degree of infant chest hopper zone.
In a preferred embodiment, the suction component includes one-way exhaust valve, flexible glue branched pipe, vacuum table and suction
Power device;One-way exhaust valve is located at the upper limb that transparent window is taken over a business, and one-way exhaust valve connects one end of flexible glue branched pipe, flexible glue branch
The other end of pipe is connected with vacuum table, suction device, and vacuum table is located at the output port of suction device.
In another preferred embodiment, the suction component is hand-wring type suction component, the hand-wring type suction component with
The structure of rotary type piston locks in the inner side that transparent window is taken over a business.The hand-wring type suction component includes knob, piston, screw rod
And spring, piston are arranged at transparent window and take over a business inner side;Screw rod is formed by stretching out in the middle part of piston, the surface of screw rod
Provided with screw thread;Knob is in the form of a column, and knob inner chamber is hollow and provided with the internal thread to match with screw rod thread surface;Spring is fixed
Between the inner chamber of knob and the end of screw rod, and stretching motion can be done along the inner chamber of knob.
Compared with prior art, have the following advantages that and beneficial effect:
1st, the utility model gets the body surface data of infant chest by 3D scan modes, goes out from body surface extracting data
Accurate abnormal thorax numerical value, go out further according to abnormal thorax numerical value 3D printing matched with the actual radian of infant hopper zone it is hard
System attracts disk and soft suction chassis processed, realizes the demand of personalized customization, improves the comfort level of wearing, improves correction effect
Fruit.
2nd, sucker of the present utility model is divided into the hard system attraction disk being mutually tightly connected and soft suction chassis processed, negative-pressure sucking production
It is born in hard system to attract in disk, hard system attracts disk to be not easy to be deformed upon by external world's extruding etc., thus pressure stability in sucker;And soft system
Suction chassis is bonded completely with the body surface of infant, and flexible material fully contacts with body surface, effectively protects body surface, compensator or trimmer pressure,
Improve the security of the utility model wearing.
3rd, because hard system attracts disk and soft suction chassis processed to be customized according to the actual state of infant chest, and
Hard system attracts disk to take over a business with transparent window using dismountable mode to be installed;When the chest of infant obtains certain journey
When degree is corrected, disk and soft suction chassis processed can be attracted to be customized again hard system, chonechondrosternon apparatus for correcting is more met infant
Actual therapeutic requirement.Due to hard system attract disk take over a business with transparent window the upper limb shape of cross section being connected be it is constant, again
The hard system of customization attracts disk also can take over a business match with old transparent window, thus the utility model reduces trouble to greatest extent
Youngster changes the cost of sucker.
4th, the transparent window of the utility model sucker takes over a business the pressure control mode that can use hand-wring type, and transparent window takes over a business to be provided with
Clear and definite scale value, to detect the size of negative pressure in real time.The negative pressure of sucker sinking degree different from infant chonechondrosternon is formed
Direct ratio, sinking degree is deeper, and suffered suction needs stronger.Hand-wring type sucker changes the correction curative effect of conventional suction cups, effectively protects
The due size of negative-pressure sucking has been held, caused error when can effectively monitor operation, has played great protective effect;The opposing party
Face, hand-wring type sucker structure is compact, and it is convenient to wear.
Brief description of the drawings
Fig. 1 is a kind of structural representation of embodiment of the utility model;
Fig. 2 is sectional view when suction cup portion uses circular configuration;
Fig. 3 is exploded view when suction cup portion uses ellipsoidal structure;
Fig. 4 is the structural representation of another embodiment of the utility model;
Fig. 5 is Fig. 4 cut away view.
Embodiment
The utility model is described in further detail with reference to embodiment and accompanying drawing, but implementation of the present utility model
Mode not limited to this.
Embodiment 1
As shown in Figure 1, 2, in the present embodiment, personalized chonechondrosternon apparatus for correcting includes hard system and attracts disk 2, soft
Suction chassis 1 processed, transparent window take over a business 3, one-way exhaust valve 4, flexible glue branched pipe 5, vacuum table 7 and suction device 6;Wherein, soft system
The upper limb of suction chassis 1 attracts the lower edge of disk 2 to be connected by the way that sticky agent is closed with hard system, and hard system attracts the upper limb of disk 2 and transparent window top
The lower edge of disk 3, which is fixed, to be pinned, and one-way exhaust valve 4 is located at the upper limb that transparent window takes over a business 3, and flexible glue branched pipe 5 is connected on air bleeding valve 4
One end, the other end of flexible glue branched pipe 5 are connected with vacuum table 7, suction device 6, and vacuum table 7 is located at the output port of suction device 6.
Hard system attracts disk 2 to be customized according to the actual radian of infant hopper zone, and is manufactured by 3D printing.Its
In, the actual radian of infant hopper zone, the body surface data of infant chest are got by way of 3D scannings first, from body surface number
Accurate abnormal thorax numerical value is extracted in, the actual radian of infant hopper zone is obtained from abnormal thorax numerical value.Namely
Say, the shape that hard system attracts disk to be presented in the utility model thorax numerical value completely actual according to infant, and use 3D printing
It is made, attracts disk institute prepared material to carry seal.
Soft suction chassis 1 processed is bonded the radian of body surface according to infant hopper zone and customized, and using medical silica-gel, is beaten by 3D
Print to manufacture.Soft suction chassis processed is bonded completely with the body surface of infant hopper zone, and flexible material enhances the contact with body surface, is protected
Watch box table, compensator or trimmer pressure.
Therefore, in the utility model, it is constant that hard system, which attracts the shape of cross section of the upper limb of disk 2, takes over a business 3 with transparent window
The cross section of lower edge matches.It is variable that hard system, which attracts the shape of cross section of the lower edge of disk 2, is generated using 3D printing, and with trouble
The actual radian of youngster hopper zone matches.The shape on soft suction chassis 1 processed attracts the shape of cross section phase of the lower edge of disk 2 with hard system
Match somebody with somebody.For example, when the actual radian of infant hopper zone is circular, hard system attracts the shape of cross section of the lower edge of disk 2 and soft suction processed
Chassis 1 is shaped as circle, as shown in Figure 1, 2;When the actual radian of infant hopper zone is oval, hard system attracts under disk 2
The shape of cross section of edge and soft suction chassis 1 processed are shaped as ellipse, as shown in Figure 3.
The vacuum table 7 is connected with flexible glue branched pipe 5, coordinates suction device to be outwards vented during use, is formed in front negative
Pressure, operator can Real Time Observation and record vacuum values, appropriate vacuum, it is ensured that sucker is tightly adsorbed in front,
Children with pain will not be caused, will not also be fallen down.Take over a business 3 by transparent window, can be with infant chest in Real Time Observation sucker
The situation of body surface.
Embodiment 2
In the present embodiment, personalized chonechondrosternon apparatus for correcting specifically includes hard system and attracts disk 2, soft suction bottom processed
Disk 1, hand-wring type suction component 8, transparent window take over a business 3, as shown in Figure 4;Wherein, the soft upper limb of suction chassis 1 processed attracts with hard system
The lower edge of disk 2 is connected by the way that sticky agent is closed, and system attracts the upper limb of disk 2 and transparent window to take over a business 3 lower edges and fix pinning firmly, i.e., soft system is inhaled
Power chassis 1 and hard system attract the structure of disk 2 same as Example 1 and customizable, and hard system attracts the cross section of the lower edge of disk 2
Shape and the shape on soft suction chassis 1 processed can be circular or ellipse.
Hand-wring type suction component 8 locks in the inner side that transparent window takes over a business 3 with the structure of rotary type piston, and transparent window is taken over a business
3 inner side printing scale value.Such as Fig. 5, hand-wring type suction component 8 includes knob 81, piston 82, screw rod 84 and spring 83, living
Plug 82 is arranged at transparent window and takes over a business 3 inner sides;Screw rod 84 is stretched out by the middle part of piston 82 to be formed, the surface of screw rod 84
Provided with screw thread;Knob 81 is in the form of a column, and the inner chamber of knob 81 is hollow and provided with the internal thread to match with the thread surface of screw rod 84;Bullet
Spring 83 is fixed between the inner chamber of knob 81 and the end of screw rod 84, and can do stretching motion along the inner chamber of knob 81.For just
In the rotation of knob 81, four revolving fragments 85 are uniformly provided with the surface of knob 81.
The top that the hand-wring type suction component 8 takes over a business 3 with transparent window is connected, after sucker touch body surface, clockwise
Piston is rotated, is allowed to form negative pressure, the scale value according to transparent window taking over a business, by piston modulation to suitable negative pressure in front
Dynamics.
It is described above, the embodiment only in the utility model, but the scope of protection of the utility model not office
It is limited to this, any people for being familiar with the technology is in the technical scope disclosed by the utility model, it will be appreciated that the conversion expected is replaced
Change, should all cover within scope of the present utility model, therefore, the scope of protection of the utility model should be wanted with right
The protection domain of book is asked to be defined.