CN109130190A - A kind of manufacturing method of vertebral column appliance - Google Patents
A kind of manufacturing method of vertebral column appliance Download PDFInfo
- Publication number
- CN109130190A CN109130190A CN201810792106.8A CN201810792106A CN109130190A CN 109130190 A CN109130190 A CN 109130190A CN 201810792106 A CN201810792106 A CN 201810792106A CN 109130190 A CN109130190 A CN 109130190A
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- connection bump
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- shank
- wrapping portion
- foundation structure
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
- B29C64/30—Auxiliary operations or equipment
- B29C64/386—Data acquisition or data processing for additive manufacturing
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/01—Orthopaedic devices, e.g. splints, casts or braces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y50/00—Data acquisition or data processing for additive manufacturing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y80/00—Products made by additive manufacturing
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Nursing (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Optics & Photonics (AREA)
- Prostheses (AREA)
Abstract
The present invention discloses a kind of manufacturing method of vertebral column appliance, the model of each targets spine rectifier is longitudinally splitted close to the region of human spine, left packing model and right packing model are formed, the setting connection foundation structure on the section of left packing model and right packing model；The whole stamp with the size of printer model is allowed to become smaller, the printer model includes all left packing models and all right packing models；Based on model print left wrapping portion, right wrapping portion and using connection foundation structure the structure feature printed, link together the case where adding attachment or attachment is not added, to form targets spine rectifier.The manufacturing method of the present invention is conducive to accelerate print speed, reinforces the intensity of targets spine rectifier.The present invention is used for the correction of backbone.
Description
Technical field
The present invention relates to Medical Devices, in particular to a kind of manufacturing method of vertebral column appliance.
Background technique
Due to various reasons, many adults, child can have the problem of backbone transversely deforming, thus need to use ridge
Column rectifier.Spinal orthosis is made according to the theory of spinal orthotics, and spinal correction is a philosophy and section
The synthesis for art of learning a craft or trade.In guiding theory, focus on the holistic approach of human body, focuses on the mutual pass of each organ of inside of human body and tissue
A kind of method safeguarded, repair nature physiology and physical equilibrium is sought by system.Under this thought guidance, spinal correction is not
It is the systemic gimmick of a simple adjustment vertebrae, but has in mind on a macro scale from the whole machine balancing of human body, recognizes in human body
The secret in portion, then foundation is found from scientific experiment, to achieve the purpose that adjustment balance.The method of this adjustment is not only to vertebra
Safely, effectively, each piece of muscle and the joint for also relating to whole body, are related to the balance of various physiology.
The 3d printing and gypsum mold that gypsum material of the vertebral column appliance since most becomes present shape, made of gypsum
Vertebral column appliance is very heavy, is also very easily damaged, and the vertebral column appliance of 3d printing and gypsum mold forming is easy hair
Raw damage rupture, the service life is short, and the corrective force that can be provided is also very small, and the cost of 3d printing is also very high.
Spine correcting is a very long process, and the state of an illness can constantly change, and child can constantly grow up, existing structure
All it is integral type, existing vertebral column appliance is caused to need frequent replacement, very big financial burden is caused to patient.
Summary of the invention
The technical problem to be solved by the present invention is providing a kind of vertebral column appliance of corrective force that energy offer is big.
The solution that the present invention solves its technical problem is:
A kind of manufacturing method of vertebral column appliance, includes the following steps:
A) prepare 3D printer, printed material, the one or more targets spine rectifiers being vertically arranged are built
Mould longitudinally splits the model of each targets spine rectifier close to the region of human spine, forms left packing model and You Bao
Model is wrapped up in, the setting connection foundation structure on the section of left packing model and right packing model；
B) left packing model and/or right packing model are carried out rotationally and/or translationally, allowing left packing model and/or right packet
The transformation that model carries out posture and/or position is wrapped up in, allows the whole stamp with the size of printer model to become smaller, the printer model includes
All left packing models and all right packing models；
C) print data programming is carried out to printer model with 3D printing software, to obtain print data；
D) allow 3D printer to be printed according to print data, generate corresponding with left packing model left wrapping portion and
The corresponding right wrapping portion of right packing model is printed；
E) attached adding by left wrapping portion, right wrapping portion using the structure feature printed for connecting foundation structure
Part or the case where attachment is not added, link together, to form targets spine rectifier.
As a further improvement of the foregoing solution, connection foundation structure described in step a) can allow targets spine rectifier
When vertical placement, the posterior edges of left wrapping portion are equipped with the left connection bump of at least one stretching of turning right, Zuo Lian from top to bottom
The upside and/or downside for connecing protrusion are equipped with left insertion space, and the posterior edges of right wrapping portion are equipped at least one stretching of turning left
Right connection bump, the right connection bump connects one to one with left insertion space, and right connection bump is located at left insertion space
It is interior, left grafting through-hole, the right side of left connection bump and right connection bump are equipped on the left of left connection bump and right connection bump
It is equipped with right grafting through-hole, the left grafting through-hole, right grafting through-hole are used to adjacent left connection bump, right connection bump
It links together；
That is, left connection bump, right connection bump, left grafting through-hole, the corresponding aspect of model of right grafting through-hole are described
Connection foundation structure.
As a further improvement of the foregoing solution,
When connection foundation structure described in step a) can allow targets spine rectifier to be placed vertically, at least one left company
The upper side and lower side for connecing protrusion is equipped with left insertion space, and the left connection bump that the upper side and lower side is equipped with left insertion space is known as
Left reinforcement connection bump, it is left reinforce connection bump the upper side and lower side left insertion space in be equipped with right connection bump, Zuo Jia
The right side of strong ties protrusion, which is equipped with, reinforces slot, and accordingly the corresponding position of right wrapping portion is equipped with and is inserted into reinforcement slot
Reinforcement inserted sheet；
That is, reinforcing slot, reinforcing the corresponding aspect of model of inserted sheet to be the connection foundation structure.
As a further improvement of the foregoing solution,
When connection foundation structure described in step a) can allow targets spine rectifier to be placed vertically, left connection bump it is upper
Side and/or downside are equipped with left reinforcement lug, accordingly right connection bump downside and/or upper side be equipped with with left reinforcement
Lug realizes the right reinforcement lug that front and back abuts；
That is, left reinforcement lug, the right corresponding aspect of model of lug of reinforcing are the connection foundation structure.
As a further improvement of the foregoing solution,
When connection foundation structure described in step a) can allow targets spine rectifier to be placed vertically, left connection bump it is upper
Side and/or downside are equipped with left reinforcement lug, and accordingly the leading flank of right connection bump and/or trailing flank are equipped with is added with a left side
Strong lug realizes that concave-convex complementary the right of connection in front and back is hidden into slot；
That is, it is the connection foundation structure that left reinforcement lug, You Zang, which enter the corresponding aspect of model of slot,.
As a further improvement of the foregoing solution, the left wrapping portion in step e) and right wrapping portion utilize connection basis
The structure feature of structure printed is adding attachment situation to link together, to form targets spine rectifier；
The attachment includes left shank, right shank, and left shank is located in left grafting through-hole, enables adjacent left connection
Raised and right connection bump links together, and right shank is located in right grafting through-hole, enables adjacent left connection bump and right company
It connects protrusion to link together, so that left wrapping portion and right wrapping portion are mutually permanently connected in rear side.
As a further improvement of the foregoing solution, including multiple left shanks, multiple right shanks, left shank, the right side are inserted
Extension bar only connects adjacent left connection bump, right connection bump, and left shank shifts to install up and down with right shank；The left side
Shank.
As a further improvement of the foregoing solution, including a left shank, a right shank, left shank pass through institute
The left grafting through-hole having, right shank pass through all right grafting through-holes.
As a further improvement of the foregoing solution, left shank, right shank are metal component.
As a further improvement of the foregoing solution, the printed material is nylon powder, and the 3D printer is selectivity
Laser sintered printer.
The beneficial effects of the present invention are: the rectifier of integral structure itself is divided into left wrapping portion and the right side by the present invention
Then wrapping portion is linked together by connecting foundation structure, due to not being integral type, so vertebral column appliance of the present invention
The position for being easiest to deform be not to become the right side of the left side central portion and right parcel in left wrapping portion in rear side
Middle part greatly reduces torque, and left wrapping portion and the right side include portion rough correction shape need to set itself, institute
Very high corrective force can be provided with the present invention, moreover, left wrapping portion and right wrapping portion only one be to provide corrective force,
When the state of an illness changes, it is only necessary to the new state of an illness can be adapted to by replacing one of them, and since rectifier of the invention is point
The design of body formula, so printing height can be effectively reduced, the parameter request for toppling over, reducing the straight body of printer is prevented, simultaneously will
Left wrapping portion and right wrapping portion carry out stacking printing, improve print speed.The present invention is used for the correction of backbone.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described.Obviously, described attached drawing is a wrapping portion embodiment of the invention, rather than all real
Example is applied, those skilled in the art without creative efforts, can also be obtained according to these attached drawings other and set
Meter scheme and attached drawing.
Fig. 1 is the schematic perspective view of a of the embodiment of the present invention；
Fig. 2 is the schematic perspective view of the left parcel of a of the embodiment of the present invention；
Fig. 3 is the schematic perspective view of the right parcel of a of the embodiment of the present invention；
Fig. 4 is the schematic perspective view of b of the embodiment of the present invention；
Fig. 5 is the schematic perspective view of the left parcel of b of the embodiment of the present invention；
Fig. 6 is the schematic perspective view of the right parcel of b of the embodiment of the present invention；
Fig. 7 is the position that a of the embodiment of the present invention, the left packing model of embodiment b and right packing model are presented in step b)
Set relation schematic diagram.
Specific embodiment
It is carried out below with reference to technical effect of the embodiment and attached drawing to design of the invention, specific structure and generation clear
Chu is fully described by, to be completely understood by the purpose of the present invention, feature and effect.Obviously, described embodiment is this hair
A bright wrapping portion embodiment, rather than whole embodiments, based on the embodiment of the present invention, those skilled in the art is not
Other embodiments obtained, belong to the scope of protection of the invention under the premise of making the creative labor.In addition, being mentioned in text
All connection/the connection relationships arrived not singly refer to that component directly connects, and addition can be passed through according to specific implementation situation by referring to
Or couple auxiliary is reduced, to form more preferably coupling structure.Each technical characteristic in the present invention, in not conflicting conflict
Under the premise of can be with combination of interactions.
Referring to figs. 1 to Fig. 6, this is the embodiment of the present invention a, b, they make in this way:
A kind of manufacturing method of vertebral column appliance, includes the following steps:
A) prepare 3D printer, printed material, the one or more targets spine rectifiers being vertically arranged are built
Mould longitudinally splits the model of each targets spine rectifier close to the region of human spine, forms left packing model and You Bao
Model is wrapped up in, the setting connection foundation structure on the section of left packing model and right packing model；
B) left packing model and/or right packing model are carried out rotationally and/or translationally, allowing left packing model and/or right packet
The transformation that model carries out posture and/or position is wrapped up in, allows the whole stamp with the size of printer model to become smaller, the printer model includes
All left packing models and all right packing models；
C) print data programming is carried out to printer model with 3D printing software, to obtain print data；
D) allow 3D printer to be printed according to print data, generate corresponding with left packing model left wrapping portion and
The corresponding right wrapping portion of right packing model is printed；
E) attached adding by left wrapping portion, right wrapping portion using the structure feature printed for connecting foundation structure
Part or the case where attachment is not added, link together, to form targets spine rectifier.The present invention is by integral structure itself
Rectifier is divided into left wrapping portion and right wrapping portion, is then linked together by connecting foundation structure, due to not being one
Formula, so the position for being easiest to deform of vertebral column appliance of the present invention is not to become in rear side in left wrapping portion
Left side central portion and right parcel right side central, greatly reduce torque, and left wrapping portion and it is right include that portion inherently needs
Rough correction shape is set, so the present invention can provide very high corrective force, moreover, left wrapping portion and right package
Partially only one is to provide corrective force, when the state of an illness changes, it is only necessary to which new disease can be adapted to by replacing one of them
Feelings, and since rectifier of the invention is split-type design, so printing height can be effectively reduced, prevents from toppling over, reduces and beat
The parameter request of the straight body of print machine, while left wrapping portion and right wrapping portion being carried out to stack printing, improve print speed.This
Invention is used for the correction of backbone.
Embodiment a, b is all made of vertebral column appliance made of selective laser sintering 3D printer, and size is accurate, avoids
FDM is easy the shortcomings that cracking, also avoids that SLA is at high cost, print speed slow disadvantage.And printing material is nylon powder,
So that the inside of left wrapping portion and right wrapping portion is evenly equipped with the micropore that several apertures are less than 0.1mm, be conducive to lead in this way
Wind exhaust, provides good comfort.The technique of selective laser sintering has a feature, is exactly that can remain after printing
A large amount of powdered printed material, but these materials cannot all be used again, cause those skilled in the art will not be using selection
Property laser sintered 3D printer make vertebral column appliance because cost is so high, stock utilization is too low, but uses this hair
Bright method, after the transformation that the model of multiple targets spine rectifiers can be carried out to progress posture and/or position, such as Fig. 7 institute
Show, embodiment a, the left packing model of embodiment b and embodiment a, embodiment b is allowed to pass through rotary flat in-migration and change posture, such as Fig. 7
Dotted line shown in allow the whole stamp with the size of printer model to become smaller, to greatly improve the utilization rate of printed material, reduce cost.
It certainly, can be by all components in Fig. 7 around counterclockwise or rotating clockwise 90 degree and print in actually printing.
Referring to figs. 1 to Fig. 3, this is the embodiment of the present invention a, specifically:
A kind of vertebral column appliance made using the method for the present invention, including correction ontology, further include left shank, the right side
Shank, correction ontology includes the left wrapping portion and right wrapping portion to link together, the posterior edges of left wrapping portion from
Top to bottm is equipped with the left connection bump of at least one stretching of turning right, and it is empty that the upside and/or downside of left connection bump are equipped with left insertion
Between, the posterior edges of right wrapping portion are equipped with the right connection bump of at least one stretching of turning left, and the right connection bump and a left side are inserted
Enter space to connect one to one, right connection bump is located in left insertion space, and the left side of left connection bump and right connection bump is equal
Equipped with left grafting through-hole, right grafting through-hole is equipped on the right side of left connection bump and right connection bump；Left shank is located at left insert
It connects in hole, adjacent left connection bump and right connection bump is enabled to link together, right shank is located in right grafting through-hole, is enabled
Adjacent left connection bump and right connection bump link together, so that left wrapping portion and right wrapping portion are mutually solid in rear side
Fixed connection；The rectifier of integral structure itself is divided into left wrapping portion and right wrapping portion by the present invention, then passes through left company
Protrusion, right connection bump, left inserted link, right inserted link are connect to link together, due to not being integral type, so backbone of the present invention is rectified
The position for being easiest to deform of positive device is not to become the left side central portion and right parcel in left wrapping portion in rear side
Right side central greatly reduces torque, and left wrapping portion and the right side include portion rough correction shape need to set itself
Shape, so the present invention can provide very high corrective force, moreover, left wrapping portion and right wrapping portion only one be to provide correction
Power, when the state of an illness changes, it is only necessary to the new state of an illness can be adapted to by replacing one of them, and due to rectifier of the invention
It is split-type design, so printing height can be effectively reduced for the production method of 3d printing, prevents from toppling over, reduces and beat
Left wrapping portion and right wrapping portion can be carried out stacking printing, improve print speed by the parameter request of itself of print machine.Using
The mode of 3D printing is conducive to improve the accuracy of manufacture, reduces manufacture difficulty and manufacturing cost.
The upper side and lower side of at least one left connection bump 11 is equipped with left insertion space, and the upper side and lower side is equipped with a left side
The left connection bump 11 of insertion space is known as left reinforcement connection bump, and the left insertion of left the upper side and lower side for reinforcing connection bump is empty
Interior to be equipped with right connection bump 21, the left right side for reinforcing connection bump, which is equipped with, reinforces slot 111, accordingly right wrapping portion
2 corresponding position is equipped with the reinforcement inserted sheet 211 for being inserted into and reinforcing slot 111.It can reinforce left wrapping portion 1 and right package in this way
The integraty of part 2 improves the integral strength of the present embodiment, reinforces the intensity of left wrapping portion 1 and right wrapping portion 2, improves
Relative to the package power of human body circumferential direction, to improve corrective force.
The upper side of left connection bump 11 and/or downside are equipped with left reinforcement lug 112, accordingly under right connection bump 21
Side and/or upper side are equipped with the right reinforcement lug 212 abutted with left reinforcement lug 112 realization front and back.It can reinforce a left side in this way
The integraty of wrapping portion 1 and right wrapping portion 2 improves the integral strength of the present embodiment, can improve connecting portion front-rear direction
On anti-twist, bending resistance ability.
For the ease of being fixed on human body, the present embodiment further includes buckling component, buckling component include the first fastener, with
Second fastener of the removable connection of the first fastener, the first fastener are connect with the front side of left wrapping portion 1, the second fastener
Connect with the front side of right wrapping portion 2, when the first fastener being enabled to connect with the second fastener, allow left wrapping portion 1 front side with
The opening formed between the front side of right wrapping portion 2 becomes smaller.
In order to allow patient to wear comfortably, if left wrapping portion 1 and right wrapping portion 2 are equipped with compartment of terrain from top to bottom and are equipped with
A ventilative area is done, is evenly equipped with several through-holes in the ventilative area.
Be conducive to vented exhaust in this way, good comfort is provided.
Referring to fig. 4 to fig. 6, this is the embodiment b of invention, and embodiment a and the discrepancy of embodiment b are:
The upper side of left connection bump 11 and/or downside be equipped with left reinforcement lug 112, accordingly right connection bump 21
Leading flank and/or trailing flank, which are equipped with, realizes that concave-convex complementary the right of connection in front and back is hidden into slot 213 with left reinforcement lug 112.In this way
The integraty that can reinforce left wrapping portion 1 and right wrapping portion 2, improves the integral strength of the present embodiment, can improve connecting portion
Anti-twist, bending resistance ability on front-rear direction.
For for adult, the correction vertebral column appliance that amplitude is larger, correction angle is big, multiple left shanks can be equipped with
41, multiple right shanks 42, left shank 41, right shank 42 only connect adjacent left connection bump 11, right connection bump
21, left shank 41 is shifted to install with right about 42 shank.
To for children, the correction vertebral column appliance that amplitude is smaller, correction angle is small, a left shank 41, one can be used
A right shank 42, left shank 41 pass through all left grafting through-holes 31, and right shank 42 passes through all right grafting through-holes
32。
Better embodiment of the invention is illustrated above, but the present invention is not limited to the embodiment,
Those skilled in the art can also make various equivalent modifications or replacement on the premise of without prejudice to spirit of the invention, this
Equivalent variation or replacement are all included in the scope defined by the claims of the present application a bit.
Claims (10)
1. a kind of manufacturing method of vertebral column appliance, characterized by the following steps:
A) prepare 3D printer, printed material, the one or more targets spine rectifiers being vertically arranged are modeled, it is right
The model of each targets spine rectifier is longitudinally splitted close to the region of human spine, forms left packing model and right package mould
Type, the setting connection foundation structure on the section of left packing model and right packing model；
B) left packing model and/or right packing model are carried out rotationally and/or translationally, allowing left packing model and/or right package mould
Type carries out the transformation of posture and/or position, allows the whole stamp with the size of printer model to become smaller, the printer model includes all
Left packing model and all right packing models；
C) print data programming is carried out to printer model with 3D printing software, to obtain print data；
D) it allows 3D printer to be printed according to print data, generates left wrapping portion (1) corresponding with left packing model and the right side
The corresponding right wrapping portion (2) of packing model is printed；
E) left wrapping portion (1), right wrapping portion (2) are being added using the structure feature of connection foundation structure printed
Attachment or the case where attachment is not added, link together, to form targets spine rectifier.
2. a kind of manufacturing method of vertebral column appliance according to claim 2, it is characterised in that: company described in step a)
When connecing foundation structure can allow targets spine rectifier to be placed vertically, the posterior edges of left wrapping portion (1) be equipped with from top to bottom to
The left connection bump (11) of a few stretching of turning right, the upside and/or downside of left connection bump (11) are equipped with left insertion space, right
The posterior edges of wrapping portion (2) are equipped with the right connection bump (21) of at least one stretching of turning left, the right connection bump (21)
It connects one to one with left insertion space, right connection bump (21) is located in left insertion space, left connection bump (11) and right company
It connects and is equipped with left grafting through-hole (31) on the left of raised (21), be all provided on the right side of left connection bump (11) and right connection bump (21)
There is right grafting through-hole (32), the left grafting through-hole (31), right grafting through-hole (32) are used to adjacent left connection bump
(11), right connection bump (21) links together；
That is, left connection bump (11), right connection bump (21), left grafting through-hole (31), the corresponding model of right grafting through-hole (32)
Feature is the connection foundation structure.
3. a kind of manufacturing method of vertebral column appliance according to claim 2, it is characterised in that: company described in step a)
When connecing foundation structure can allow targets spine rectifier to be placed vertically, the upper side and lower side of at least one left connection bump (11) is equal
Equipped with left insertion space, the left connection bump (11) that the upper side and lower side is equipped with left insertion space is known as left reinforcement connection bump,
It is equipped with right connection bump (21) in the left insertion space of left the upper side and lower side for reinforcing connection bump, left reinforcement connection bump
Right side, which is equipped with, reinforces slot (111), and accordingly the corresponding position of right wrapping portion (2) is equipped with and is inserted into reinforcement slot
(111) reinforcement inserted sheet (211)；
That is, reinforcing slot (111), reinforcing inserted sheet (211) corresponding aspect of model to be the connection foundation structure.
4. a kind of manufacturing method of vertebral column appliance according to claim 2, it is characterised in that: company described in step a)
When connecing foundation structure can allow targets spine rectifier to be placed vertically, the upper side of left connection bump (11) and/or downside are equipped with
Left reinforcement lug (112), accordingly right connection bump (21) downside and/or upper side be equipped with with left reinforcement lug (112)
Realize the right reinforcement lug (212) that front and back abuts；
That is, left reinforcement lug (112), right lug (212) corresponding aspect of model of reinforcing are the connection foundation structure.
5. a kind of manufacturing method of vertebral column appliance according to claim 2, it is characterised in that: company described in step a)
When connecing foundation structure can allow targets spine rectifier to be placed vertically, the upper side of left connection bump (11) and/or downside are equipped with
Left reinforcement lug (112), accordingly the leading flank of right connection bump (21) and/or trailing flank be equipped with with left reinforcement lug
(112) realize that concave-convex complementary the right of connection in front and back is hidden into slot (213)；
That is, left reinforcement lug (112), right hide into the corresponding aspect of model of slot (213) are the connection foundation structure.
6. a kind of manufacturing method of vertebral column appliance as claimed in any of claims 2 to 5, it is characterised in that: step
It is rapid e) in left wrapping portion (1) and right wrapping portion (2) using connection foundation structure the structure feature printed, adding
Attachment situation links together, to form targets spine rectifier；
The attachment includes left shank (41), right shank (42), and left shank (41) is located in left grafting through-hole (31), is enabled
Adjacent left connection bump (11) and right connection bump (21) links together, and right shank (42) is located at right grafting through-hole (32)
It is interior, enable adjacent left connection bump (11) and right connection bump (21) link together, so that left wrapping portion (1) and right package
Partially (2) are mutually permanently connected in rear side.
7. a kind of manufacturing method of vertebral column appliance according to claim 6, it is characterised in that: including multiple left shanks
(41), multiple right shanks (42), left shank (41), right shank (42) only connect adjacent left connection bump (11),
Right connection bump (21), left shank (41) shift to install up and down with right shank (42).
8. a kind of manufacturing method of vertebral column appliance according to claim 6, it is characterised in that: including a left shank
(41), a right shank (42), left shank (41) pass through all left grafting through-holes (31), and right shank (42) passes through institute
The right grafting through-hole (32) having.
9. a kind of manufacturing method of vertebral column appliance according to claim 6, it is characterised in that: left shank (41), the right side
Shank (42) is metal component.
10. a kind of manufacturing method of vertebral column appliance according to claim 1, it is characterised in that: the printed material is
Nylon powder, the 3D printer are selective laser sintering printer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810792106.8A CN109130190A (en) | 2018-07-18 | 2018-07-18 | A kind of manufacturing method of vertebral column appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810792106.8A CN109130190A (en) | 2018-07-18 | 2018-07-18 | A kind of manufacturing method of vertebral column appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109130190A true CN109130190A (en) | 2019-01-04 |
Family
ID=64800788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810792106.8A Pending CN109130190A (en) | 2018-07-18 | 2018-07-18 | A kind of manufacturing method of vertebral column appliance |
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| CN (1) | CN109130190A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202960860U (en) * | 2012-12-29 | 2013-06-05 | 于钦志 | Orthopaedic stabilization splint flexible and convenient to use |
| CN204744527U (en) * | 2015-04-24 | 2015-11-11 | 苏州大学 | Brace is rescued to backbone |
| CN205041591U (en) * | 2015-10-10 | 2016-02-24 | 上海昕健医疗技术有限公司 | Fixed bolster is restoreed to bone injury |
| CN205612603U (en) * | 2016-04-06 | 2016-10-05 | 新疆大学 | Customize fixed brace of hand flexor tendon injury of finger |
| CN108245298A (en) * | 2018-02-05 | 2018-07-06 | 广州医科大学附属第三医院荔湾医院 | A kind of night using type human spine lateral bending orthopedic brace and its design method |
-
2018
- 2018-07-18 CN CN201810792106.8A patent/CN109130190A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202960860U (en) * | 2012-12-29 | 2013-06-05 | 于钦志 | Orthopaedic stabilization splint flexible and convenient to use |
| CN204744527U (en) * | 2015-04-24 | 2015-11-11 | 苏州大学 | Brace is rescued to backbone |
| CN205041591U (en) * | 2015-10-10 | 2016-02-24 | 上海昕健医疗技术有限公司 | Fixed bolster is restoreed to bone injury |
| CN205612603U (en) * | 2016-04-06 | 2016-10-05 | 新疆大学 | Customize fixed brace of hand flexor tendon injury of finger |
| CN108245298A (en) * | 2018-02-05 | 2018-07-06 | 广州医科大学附属第三医院荔湾医院 | A kind of night using type human spine lateral bending orthopedic brace and its design method |
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