CN107154207A - A kind of medical medical focus prepared based on 3D printing technique - Google Patents
A kind of medical medical focus prepared based on 3D printing technique Download PDFInfo
- Publication number
- CN107154207A CN107154207A CN201610117080.8A CN201610117080A CN107154207A CN 107154207 A CN107154207 A CN 107154207A CN 201610117080 A CN201610117080 A CN 201610117080A CN 107154207 A CN107154207 A CN 107154207A
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- medical
- printing technique
- prepared based
- focus
- printing
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
- G09B23/28—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for medicine
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computational Mathematics (AREA)
- Mathematical Analysis (AREA)
- Medicinal Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Algebra (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Medical Informatics (AREA)
- Mathematical Optimization (AREA)
- Mathematical Physics (AREA)
- Pure & Applied Mathematics (AREA)
- Business, Economics & Management (AREA)
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Abstract
The invention discloses a kind of medical medical focus prepared based on 3D printing technique, it is related to a kind of medical operating model, including the shape whole models or department pattern consistent with patient body organ shape.The present invention provides a kind of medical medical focus prepared based on 3D printing technique to solve defect of the prior art, reasonable science presents human organ dependency structure, and prepared by 3D printing technique, improve the accuracy determined to corrective surgery scheme, avoid the drawbacks of only conceiving by human brain, medical operating accident is effectively reduced, there is safer guarantee to patient.
Description
Technical field
The invention belongs to medical modelling technique field, and in particular to a kind of focus model suitable for patient body internal.
Background technology
With the development of 3D medical fields, people are increasingly understood 3D printing.In order to adapt to the development in epoch, all over the world to 3D medical models printing have different innovations, progressively instead of traditional therapeutic modality.
The patient that the present invention is performed the operation for human internal organs or fracture of rib is performed the operation, traditional approach is typically observed using traditional CT pieces, determines operation plan.For the less young doctor of experience, usually not accurately operation plan, and easy to manufacture malpractice, the treatment of unfavorable patient and safety can be established to patient, great pain can be brought to patient by saving again.As can be seen here, prior art needs further improvement.
The content of the invention
The present invention provides a kind of medical medical focus prepared based on 3D printing technique to solve defect of the prior art, the threedimensional model for presenting focus of reasonable science, and prepared using 3D printing technique, to improve the successful to corrective surgery, mitigate the Retreatment pain of patient.
To achieve the above object, the technical solution adopted in the present invention is：
Described medical medical focus, including the shape whole models or department pattern consistent with patient body organ shape.
The molding mode of described three-dimensional model scans for Computed Tomography, then is formed by professional software conversion.
Described preparation method is the preparation of 3D printing, and it includes FDM forming techniques, SLA forming techniques, SLS forming techniques etc., and other 3D forming techniques are in protection domain.
Compared with prior art, the present invention has advantage：
1. the present invention changes stereoscopic three-dimensional structure containing software, focus model can be intuitively observed；
It is consistent with patient human tissue organ shape while using 3D printing technique 2. the present invention meets ergonomics, set up operation plan for doctor and intuitively mock-up is provided, realize accurate medical treatment.
Embodiment
Set forth in the present invention is a kind of medical medical focus prepared based on 3D printing technique, and preferred embodiment below is described in detail.It should be appreciated that preferred embodiment is only for the explanation present invention, the protection domain being not intended to be limiting of the invention.
Embodiment one
One kind is based on FDM（Fusion sediment is superimposed）The pulmonary vascular knurl model of 3D printing principle printing
（1）CT pieces are obtained first with Computed Tomography scannings, then implement the reconstruction of 3 D stereo digital-to-analogue with professional switching software；
（2）Cut into slices using the special Slice Software of machine, pulmonary vascular knurl model is printed using FDM printers；
（3）The instrument that first repaired a die with specialty is trimmed to printing support, and portion needs the support polishing that sand paper or milling tools do not fall to partly removing, but to ensure that size of main body is complete；
（4）Final finished physical model is obtained by above process step.
It should be understood that; it is more detailed that above-mentioned preferred embodiment is described; but it should not be construed as limiting the invention; protection scope of the present invention should be determined by the appended claims, and those skilled in the art by the enlightenment of the present invention simply replace, combine or deform falling within the scope of protection of the present invention.
Claims (3)
1. a kind of medical medical focus prepared based on 3D printing skill, is related to a kind of medical operating model, including the shape whole models or department pattern consistent with patient body organ shape.
2. a kind of medical medical focus prepared based on 3D printing technique according to claim 1, it is characterised in that：The molding mode of described three-dimensional model is Computed
Tomography is scanned, then is formed by professional software conversion.
3. a kind of medical medical focus prepared based on 3D printing technique according to claim 1, it is characterised in that：Described preparation method is the preparation of 3D printing, and it includes FDM forming techniques, SLA forming techniques, SLS forming techniques etc., and other 3D forming techniques are in protection domain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610117080.8A CN107154207A (en) | 2016-03-02 | 2016-03-02 | A kind of medical medical focus prepared based on 3D printing technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610117080.8A CN107154207A (en) | 2016-03-02 | 2016-03-02 | A kind of medical medical focus prepared based on 3D printing technique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107154207A true CN107154207A (en) | 2017-09-12 |
Family
ID=59791613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610117080.8A Pending CN107154207A (en) | 2016-03-02 | 2016-03-02 | A kind of medical medical focus prepared based on 3D printing technique |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107154207A (en) |
-
2016
- 2016-03-02 CN CN201610117080.8A patent/CN107154207A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170912 |
|
| WD01 | Invention patent application deemed withdrawn after publication |