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A platform for research: civil engineering, architecture and urbanism
3D printing porous surface zirconium oxide dental implant and design and processing method thereof
The invention relates to a 3D printing porous surface zirconium oxide dental implant and a design and processing method thereof. The 3D printing porous surface zirconium oxide dental implant comprises an intraosseous porous implant and a supraosseous abutment, and the porous surface implant is produced and processed by 3D printing; the porous structure of the porous surface implant is adjustable and controllable in pore shape, diameter and porosity; the 3D printing adopts a three-dimensional light curing method or a digital light processing method. The method comprises the following steps: forming a dental implant structure with high surface porosity and high core density by using a computer-aided design technology, and processing by using a 3D printing technology to obtain the porous surface zirconium oxide implant with a controllable pore structure, so that the surface design and processing of the zirconium oxide implant can be optimized, and the bone bonding performance can be improved; the individuation degree of planting restoration treatment is improved.
本发明涉及一种3D打印多孔表面氧化锆的牙种植体及设计和加工方法，包含一种3D打印多孔表面氧化锆牙种植体，包含骨内多孔种植体和骨上基台两个部分，利用3D打印生产加工多孔表面种植体；所述多孔表面种植体的多孔结构，其孔形态、直径、孔隙率可调控；所述3D打印采用立体光固化法或数字光处理法。本发明包括运用计算机辅助设计技术形成表层高孔隙度、核心高致密度的牙种植体结构，通过3D打印技术加工获得孔隙结构可控的多孔表面氧化锆种植体，可优化氧化锆种植体表面设计和加工、提升骨结合性能，并提高种植修复治疗的个性化程度。
3D printing porous surface zirconium oxide dental implant and design and processing method thereof
The invention relates to a 3D printing porous surface zirconium oxide dental implant and a design and processing method thereof. The 3D printing porous surface zirconium oxide dental implant comprises an intraosseous porous implant and a supraosseous abutment, and the porous surface implant is produced and processed by 3D printing; the porous structure of the porous surface implant is adjustable and controllable in pore shape, diameter and porosity; the 3D printing adopts a three-dimensional light curing method or a digital light processing method. The method comprises the following steps: forming a dental implant structure with high surface porosity and high core density by using a computer-aided design technology, and processing by using a 3D printing technology to obtain the porous surface zirconium oxide implant with a controllable pore structure, so that the surface design and processing of the zirconium oxide implant can be optimized, and the bone bonding performance can be improved; the individuation degree of planting restoration treatment is improved.
本发明涉及一种3D打印多孔表面氧化锆的牙种植体及设计和加工方法，包含一种3D打印多孔表面氧化锆牙种植体，包含骨内多孔种植体和骨上基台两个部分，利用3D打印生产加工多孔表面种植体；所述多孔表面种植体的多孔结构，其孔形态、直径、孔隙率可调控；所述3D打印采用立体光固化法或数字光处理法。本发明包括运用计算机辅助设计技术形成表层高孔隙度、核心高致密度的牙种植体结构，通过3D打印技术加工获得孔隙结构可控的多孔表面氧化锆种植体，可优化氧化锆种植体表面设计和加工、提升骨结合性能，并提高种植修复治疗的个性化程度。
3D printing porous surface zirconium oxide dental implant and design and processing method thereof
一种3D打印多孔表面氧化锆的牙种植体及设计和加工方法
ZHANG LEI (author) / DING QIAN (author) / ZHAO JIANXIAO (author) / MA QUANQUAN (author) / SUN YUCHUN (author) / LI WENJIN (author) / GAO YUAN (author) / CHEN JIE (author)
2022-02-08
Patent
Electronic Resource
Chinese
IPC:
A61C
Zahnheilkunde
,
DENTISTRY
/
B33Y
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
,
Additive (generative) Fertigung, d. h. die Herstellung von dreidimensionalen [3D] Bauteilen durch additive Abscheidung, additive Agglomeration oder additive Schichtung, z. B. durch 3D- Drucken, Stereolithografie oder selektives Lasersintern
/
C04B
Kalk
,
LIME
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