CN207189753U - A kind of costal cartilage support moulding knife - Google Patents
A kind of costal cartilage support moulding knife Download PDFInfo
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- CN207189753U CN207189753U CN201721291912.4U CN201721291912U CN207189753U CN 207189753 U CN207189753 U CN 207189753U CN 201721291912 U CN201721291912 U CN 201721291912U CN 207189753 U CN207189753 U CN 207189753U
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- slide unit
- cartilage
- stringer
- baffle plate
- costal cartilage
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Abstract
It the utility model is related to operation tool field, more particularly to a kind of costal cartilage support moulding knife.Including regulation framework and two blades, two blade parallels are arranged in regulation framework, two blades are slidably arranged on by slide unit on regulation framework, and blade can release formula clamping with slide unit, and regulation framework is provided with scale on installation slide unit side.By costal cartilage be positioned over regulation framework in, adjust it is described regulation framework costal cartilage is fixed it is stuck, regulation slide unit cause blade to required scale, blade, which slips into slide unit, can cut the cartilage piece of length-specific；Cartilage piece is rotated by 90 ° in Y-axis, adjusts slide unit, cuts the cartilage piece of specific width；Cartilage piece is rotated by 90 ° on Z axis, adjusts insert groove, cuts the cartilage piece of certain height；The cartilage piece of parameter needed for can accurately cutting is realized, prepares cartilage frame blank, finely engraving saves the time for the later stage；Cost is low, simple in construction, it is easy to use and suitable for batch production.
Description
Technical field
It the utility model is related to operation tool field, more particularly to a kind of costal cartilage support moulding knife.
Background technology
At present, costal cartilage because from it is autologous, be easy to the advantage such as moulding, be the more conventional tissue material of plastic and aesthetic surgery
Material.Autologous costal cartilage augmentation rhinoplasty, autologous costal cartilage ear reconstruction etc. are both needed to take autologous costal cartilage, and are engraved as required
Given shape.At present, the engraving of costal cartilage, moulding process mainly carry out the pure method manually carved using scalpel, and often
Need to change repeatedly, surgical procedures are complicated, take longer.Operation takes costal cartilage to come in every shape, using the pure artificial carving of scalpel
The method at quarter requires higher to the operation skill of patient, is not suitable for beginner's use；The method of pure hand engraving makes operation total
It is time-consuming long, for the hardly important bracket cartilage of Aesthetics Expression point, such as：On the inside of nose pillar support cartilage, auricle cartilage scaffold
Cartilage is supported, and need not be worked with great care；The design of cartilage frame can not be obtained accurately mainly by the personal experience of operative doctor
The cartilage of special parameter, often need to adjust repeatedly in art.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of costal cartilage support moulding knife, and it is total to solve hand engraving
The problem of time-consuming long, degree-of-difficulty factor is high.
The technical scheme that the utility model solves above-mentioned technical problem is as follows：A kind of costal cartilage support moulding knife, including adjust
Framework and two blades are saved, two blade parallels are arranged in the regulation framework, and two blades pass through sliding part
Part is slidably arranged on the regulation framework, and the blade can release formula clamping, the regulation framework with the slide unit
Scale is provided with the slide unit side is installed.
Further, the regulation framework includes the first stringer baffle plate, the second stringer baffle plate and two supporting sliders, and described the
The both ends of one stringer baffle plate are vertical with one end of two supporting sliders to be fixedly connected, the both ends of the second stringer baffle plate with
The vertical slidable connection of the other end of two supporting sliders, two blades are slidably arranged on two by slide unit
Between the individual supporting slider, scale is provided with the supporting slider.
Further, the supporting slider includes two the first cross bars and two the second cross bars, and two second cross bars are set
Put and be separately positioned on above two first cross bars, the both ends of the first stringer baffle plate and two first cross bars and two
One end of individual second cross bar is vertically fixedly connected, the both ends of the second stringer baffle plate and two first cross bars and two
The vertical slidable connection of the other end of individual second cross bar, two blades are slidably arranged on two by slide unit
Between second cross bar, scale is provided with second cross bar.
Further, the second stringer baffle plate both ends are provided with limiting component, and the limiting component is set in described
On two cross bars, the limiting component can release formula clamping with second cross bar.
Further, the limiting component includes position limiting slide block and screw, and the screw, which penetrates, is arranged on the position limiting slide block
On upper surface, the position limiting slide block is set on second cross bar, and the screw can release formula with second cross bar and offset.
Further, the slide unit is provided with the first opening in inner side, and being provided with second on the outside of the slide unit opens
Mouthful, the blade is fastened in first opening.
The utility model provides a kind of costal cartilage support moulding knife, including regulation framework and two blades, two knives
Piece is set in parallel in the regulation framework, and two blades are slidably arranged on the regulation framework by slide unit
On, the blade can release formula clamping with the slide unit, and the regulation framework is set on the slide unit side is installed
It is equipped with scale.So, costal cartilage is positioned in regulation framework, adjusts the regulation framework and costal cartilage is fixed to stuck, regulation
Slide unit causes blade to required scale, and blade, which slips into slide unit, can cut the cartilage piece of length-specific；By cartilage piece
It is rotated by 90 ° in Y-axis, adjusts slide unit, cuts the cartilage piece of specific width；Cartilage piece is rotated by 90 ° on Z axis, adjusted
Insert groove, cut the cartilage piece of certain height；The cartilage piece of parameter needed for can accurately cutting is realized, prepares cartilage frame young bird
Shape, for the later stage, finely engraving saves the time；Cost is low, simple in construction, it is easy to use and suitable for batch production.Relative to existing
This have the advantage that for technology：The cartilage piece of parameter needed for can accurately cutting is realized, prepares cartilage frame blank, cost
Low, simple in construction, easy to use, for the later stage, finely engraving saves the time.
Brief description of the drawings
Fig. 1 is a kind of costal cartilage support moulding knife overall structure diagram of the utility model；
Fig. 2 is a kind of costal cartilage support moulding knife slide unit structural representation of the utility model；
Fig. 3 is a kind of costal cartilage support moulding knife limiting component structural representation of the utility model.
In accompanying drawing, the list of parts representated by each label is as follows：
1st, framework is adjusted, the 11, first stringer baffle plate, the 12, second stringer baffle plate, 13, supporting slider, the 131, first cross bar,
132nd, the second cross bar, 2, blade, 3, slide unit, the 31, first opening, the 32, second opening, 4, limiting component, 41, spacing cunning
Block, 42, screw.
Embodiment
Principle of the present utility model and feature are described below in conjunction with accompanying drawing, example is served only for explaining this practicality
It is new, it is not intended to limit the scope of the utility model.
In description of the present utility model, it is to be understood that term " on ", " under ", " " center ", " interior ", " outer ",
The orientation or position relationship of the instructions such as " top ", " bottom " are based on orientation shown in the drawings or position relationship, are for only for ease of and retouch
State the utility model and simplify and describe, rather than instruction or imply signified device or element must have specific orientation, with
Specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
As shown in Figure 1-Figure 3, the utility model provides a kind of costal cartilage support moulding knife, including regulation framework 1 and two
Blade 2, two blades 2 be set in parallel in it is described regulation framework 1 in, two blades 2 by slide unit 3 slidably
It is arranged on the regulation framework 1, the blade 2 can release formula clamping with the slide unit 3, and the regulation framework 1 is being pacified
Fill and be provided with scale on the side of slide unit 3.So, costal cartilage is positioned in regulation framework 1, adjusts the conditioning box
Frame 1 costal cartilage is fixed it is stuck, regulation slide unit 3 cause blade 2 to required scale, blade 2 slip into slide unit 3 and can cut
Take the cartilage piece of length-specific；Cartilage piece is rotated by 90 ° in Y-axis, adjusts slide unit 3, cuts the cartilage piece of specific width；
Cartilage piece is rotated by 90 ° on Z axis, adjusts the groove of blade 2, cuts the cartilage piece of certain height；Needed for realization can accurately be cut
The cartilage piece of parameter, prepares cartilage frame blank, and for the later stage, finely engraving saves the time；Cost is low, simple in construction, easy to use
And suitable for batch production.This have the advantage that in terms of existing technologies：Realize the soft of parameter needed for can accurately cutting
Osteocomma, cartilage frame blank is prepared, cost is low, simple in construction, easy to use, and finely engraving saves the time for the later stage.
Costal cartilage support moulding knife of the present utility model, as shown in Figure 1-Figure 3, on the basis of previously described technical scheme
On can also be：The regulation framework 1 includes the first stringer baffle plate 11, the second stringer baffle plate 12 and two supporting sliders 13, institute
State the first stringer baffle plate 11 both ends it is vertical with one end of two supporting sliders 13 be fixedly connected, the second stringer baffle plate
12 both ends slidable connection vertical with the other end of two supporting sliders 13, two blades 2 pass through slide unit 3
Slidably it is arranged between two supporting sliders 13, scale is provided with the supporting slider 13.So, when in use,
Due to the both ends of the second stringer baffle plate 12 slidable connection vertical with the other end of two supporting sliders 13, so first by costal cartilage
In the regulation framework 1 be made up of the first stringer baffle plate 11, the second stringer baffle plate 12 and two supporting sliders 13, second is now adjusted
The position of stringer baffle plate 12, realizes and costal cartilage is fixedly clamped, convenient follow-up cutting.Further preferred technical scheme is：
The supporting slider 13 includes two the first cross bars 131 and two the second cross bars 132, and two second cross bars 132, which are set, to be divided
Two tops of the first cross bar 131, the both ends of the first stringer baffle plate 11 and two first cross bars 131 are not arranged on
Vertically be fixedly connected with one end of two second cross bars 132, the both ends of the second stringer baffle plate 12 with two described the
The vertical slidable connection of the other end of one cross bar 131 and two second cross bars 132, two blades 2 pass through sliding part
Part 3 is slidably arranged between two second cross bars 132, and scale is provided with second cross bar 132.So, cutting
When cutting costal cartilage, position of the regulation blade 2 on the second cross bar 132, according to the cut lengths of material needed for scale accurate measurement.
Costal cartilage support moulding knife of the present utility model, as shown in Figure 1-Figure 3, on the basis of previously described technical scheme
On can also be：The both ends of second stringer baffle plate 12 are provided with limiting component 4, and the limiting component 4 is set in described
On two cross bars 132, the limiting component 4 can release formula clamping with second cross bar 132.So, the second stringer baffle plate is adjusted
12 to clamp costal cartilage, and limiting component 4 is slided according to the display of scale, limiting component 4 is in required position, fixed limit
Cut behind the position of position part 4.Further preferred technical scheme is：The limiting component 4 includes the He of position limiting slide block 41
Screw 42, the screw 42, which penetrates, to be arranged on the upper surface of position limiting slide block 41, and the position limiting slide block 41 is set in described
On two cross bars 132, the screw 42 can release formula with second cross bar 132 and offset.So, by position limiting slide block 41 second
The movement for realizing position is slided on cross bar 132, after position determines, tightening screw 42, realizes screw 42 and the phase of the second cross bar 132
Support, realize fixed position limiting slide block 41.
Costal cartilage support moulding knife of the present utility model, as shown in Figure 1-Figure 3, on the basis of previously described technical scheme
On can also be：The slide unit 3 is provided with the first opening 31 in inner side, and the outside of slide unit 3 is provided with second and opened
Mouth 32, the blade 2 are fastened in first opening 31.So, first opening 31 is set in the inner side of slide unit 3 so that
Blade 2 can be fastened in the first opening 31；Second opening 32 is set in outside, and user can pass through the observation of the second opening 32
Scale, it is efficient and convenient.
Preferred embodiment of the present utility model is the foregoing is only, it is all in this practicality not to limit the utility model
Within new spirit and principle, any modification, equivalent substitution and improvements made etc., guarantor of the present utility model should be included in
Within the scope of shield.
Claims (6)
- A kind of 1. costal cartilage support moulding knife, it is characterised in that：Including regulation framework (1) and two blades (2), two knives Piece (2) is set in parallel in the regulation framework (1), and two blades (2) are slidably arranged on institute by slide unit (3) State on regulation framework (1), the blade (2) can release formula clamping with the slide unit (3), and the regulation framework (1) is being pacified Fill and be provided with scale on the slide unit (3) side.
- 2. costal cartilage support moulding knife according to claim 1, it is characterised in that：The regulation framework (1) includes first Stringer baffle plate (11), the second stringer baffle plate (12) and two supporting sliders (13), the both ends of the first stringer baffle plate (11) with One end of two supporting sliders (13) is vertically fixedly connected, both ends and two branch of the second stringer baffle plate (12) The vertical slidable connection of the other end of slide bar (13) is supportted, two blades (2) are slidably arranged on two by slide unit (3) Between the individual supporting slider (13), scale is provided with the supporting slider (13).
- 3. costal cartilage support moulding knife according to claim 2, it is characterised in that：The supporting slider (13) includes two First cross bar (131) and two the second cross bars (132), two second cross bars (132), which are set, to be separately positioned on described in two Described in first cross bar (131) top, the both ends of the first stringer baffle plate (11) and two first cross bars (131) and two One end of second cross bar (132) is vertically fixedly connected, the both ends of the second stringer baffle plate (12) and two first cross bars (131) and two second cross bars (132) the vertical slidable connection of the other end, two blades (2) pass through sliding part Part (3) is slidably arranged between two second cross bars (132), and scale is provided with second cross bar (132).
- 4. costal cartilage support moulding knife according to claim 3, it is characterised in that：Second stringer baffle plate (12) both ends Limiting component (4) is provided with, the limiting component (4) is set on second cross bar (132), the limiting component (4) Formula clamping can be released with second cross bar (132).
- 5. costal cartilage support moulding knife according to claim 4, it is characterised in that：The limiting component (4) includes spacing Sliding block (41) and screw (42), the screw (42), which penetrates, to be arranged on the position limiting slide block (41) upper surface, the spacing cunning Block (41) is set on second cross bar (132), and the screw (42) can release formula with second cross bar (132) and offset.
- 6. the costal cartilage support moulding knife according to claim 1-5 any one, it is characterised in that：The slide unit (3) the first opening (31) is provided with inner side, the second opening (32), the blade (2) are provided with the outside of the slide unit (3) It is fastened in first opening (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721291912.4U CN207189753U (en) | 2017-10-09 | 2017-10-09 | A kind of costal cartilage support moulding knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721291912.4U CN207189753U (en) | 2017-10-09 | 2017-10-09 | A kind of costal cartilage support moulding knife |
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| Publication Number | Publication Date |
|---|---|
| CN207189753U true CN207189753U (en) | 2018-04-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721291912.4U Active CN207189753U (en) | 2017-10-09 | 2017-10-09 | A kind of costal cartilage support moulding knife |
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| Country | Link |
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| CN (1) | CN207189753U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107662230A (en) * | 2017-10-09 | 2018-02-06 | 中国医学科学院整形外科医院 | A kind of costal cartilage support moulding knife |
-
2017
- 2017-10-09 CN CN201721291912.4U patent/CN207189753U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107662230A (en) * | 2017-10-09 | 2018-02-06 | 中国医学科学院整形外科医院 | A kind of costal cartilage support moulding knife |
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